PID: 0 TASK: ffffffffa8618480 CPU: 0 COMMAND: "swapper/0" #0 [ffff88f2fee08e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff88f2fee08e58] nmi_handle at ffffffffa816f91c #2 [ffff88f2fee08eb0] do_nmi at ffffffffa816fb3d #3 [ffff88f2fee08ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffffffffa8603eb0 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffffffffa8603eb0 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 0000000000000000 R13: ffffffffa8600000 R14: ffffffffa8600000 R15: ffffffffa8600000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffffffffa8603eb0] native_safe_halt at ffffffffa816cf9b #5 [ffffffffa8603eb8] default_idle at ffffffffa816cd8e #6 [ffffffffa8603ed8] arch_cpu_idle at ffffffffa7a366f0 #7 [ffffffffa8603ee8] cpu_startup_entry at ffffffffa7afd7ba #8 [ffffffffa8603f30] rest_init at ffffffffa8153217 #9 [ffffffffa8603f40] start_kernel at ffffffffa87861c6 #10 [ffffffffa8603f88] x86_64_start_reservations at ffffffffa878572f #11 [ffffffffa8603f98] x86_64_start_kernel at ffffffffa8785885 #12 [ffffffffa8603ff0] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88f3a9f78000 CPU: 1 COMMAND: "swapper/1" #0 [ffff8902ff608e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8902ff608e58] nmi_handle at ffffffffa816f91c #2 [ffff8902ff608eb0] do_nmi at ffffffffa816fb3d #3 [ffff8902ff608ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff88f3a9f37ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff88f3a9f37ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 R13: ffff88f3a9f34000 R14: ffff88f3a9f34000 R15: ffff88f3a9f34000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff88f3a9f37ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff88f3a9f37eb0] default_idle at ffffffffa816cd8e #6 [ffff88f3a9f37ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff88f3a9f37ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff88f3a9f37f28] start_secondary at ffffffffa7a580d7 #9 [ffff88f3a9f37f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8903a9ed8000 CPU: 2 COMMAND: "swapper/2" #0 [ffff8912ff608e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8912ff608e58] nmi_handle at ffffffffa816f91c #2 [ffff8912ff608eb0] do_nmi at ffffffffa816fb3d #3 [ffff8912ff608ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8903a9ee3ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8903a9ee3ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 0000000000000002 R13: ffff8903a9ee0000 R14: ffff8903a9ee0000 R15: ffff8903a9ee0000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8903a9ee3ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8903a9ee3eb0] default_idle at ffffffffa816cd8e #6 [ffff8903a9ee3ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8903a9ee3ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8903a9ee3f28] start_secondary at ffffffffa7a580d7 #9 [ffff8903a9ee3f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8913a9ed6180 CPU: 3 COMMAND: "swapper/3" #0 [ffff89233f408e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff89233f408e58] nmi_handle at ffffffffa816f91c #2 [ffff89233f408eb0] do_nmi at ffffffffa816fb3d #3 [ffff89233f408ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8913a9f33ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8913a9f33ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 0000000000000003 R13: ffff8913a9f30000 R14: ffff8913a9f30000 R15: ffff8913a9f30000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8913a9f33ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8913a9f33eb0] default_idle at ffffffffa816cd8e #6 [ffff8913a9f33ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8913a9f33ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8913a9f33f28] start_secondary at ffffffffa7a580d7 #9 [ffff8913a9f33f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88e429b4e180 CPU: 4 COMMAND: "swapper/4" #0 [ffff88f2fee48e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff88f2fee48e58] nmi_handle at ffffffffa816f91c #2 [ffff88f2fee48eb0] do_nmi at ffffffffa816fb3d #3 [ffff88f2fee48ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff88e429b7bea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff88e429b7bea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 0000000000000004 R13: ffff88e429b78000 R14: ffff88e429b78000 R15: ffff88e429b78000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff88e429b7bea8] native_safe_halt at ffffffffa816cf9b #5 [ffff88e429b7beb0] default_idle at ffffffffa816cd8e #6 [ffff88e429b7bed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff88e429b7bee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff88e429b7bf28] start_secondary at ffffffffa7a580d7 #9 [ffff88e429b7bf50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88f3a9f7e180 CPU: 5 COMMAND: "swapper/5" #0 [ffff8902ff648e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8902ff648e58] nmi_handle at ffffffffa816f91c #2 [ffff8902ff648eb0] do_nmi at ffffffffa816fb3d #3 [ffff8902ff648ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff88f3a9f83ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff88f3a9f83ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 0000000000000005 R13: ffff88f3a9f80000 R14: ffff88f3a9f80000 R15: ffff88f3a9f80000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff88f3a9f83ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff88f3a9f83eb0] default_idle at ffffffffa816cd8e #6 [ffff88f3a9f83ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff88f3a9f83ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff88f3a9f83f28] start_secondary at ffffffffa7a580d7 #9 [ffff88f3a9f83f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8903a9ede180 CPU: 6 COMMAND: "swapper/6" #0 [ffff8912ff648e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8912ff648e58] nmi_handle at ffffffffa816f91c #2 [ffff8912ff648eb0] do_nmi at ffffffffa816fb3d #3 [ffff8912ff648ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8903a9ee7ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8903a9ee7ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000006 R13: ffff8903a9ee4000 R14: ffff8903a9ee4000 R15: ffff8903a9ee4000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8903a9ee7ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8903a9ee7eb0] default_idle at ffffffffa816cd8e #6 [ffff8903a9ee7ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8903a9ee7ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8903a9ee7f28] start_secondary at ffffffffa7a580d7 #9 [ffff8903a9ee7f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8913a9ed2080 CPU: 7 COMMAND: "swapper/7" #0 [ffff89233f448e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff89233f448e58] nmi_handle at ffffffffa816f91c #2 [ffff89233f448eb0] do_nmi at ffffffffa816fb3d #3 [ffff89233f448ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8913a9f37ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8913a9f37ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000dce R11: 7fffffffffffffff R12: 0000000000000007 R13: ffff8913a9f34000 R14: ffff8913a9f34000 R15: ffff8913a9f34000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8913a9f37ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8913a9f37eb0] default_idle at ffffffffa816cd8e #6 [ffff8913a9f37ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8913a9f37ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8913a9f37f28] start_secondary at ffffffffa7a580d7 #9 [ffff8913a9f37f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88e429b4b0c0 CPU: 8 COMMAND: "swapper/8" #0 [ffff88f2fee88e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff88f2fee88e58] nmi_handle at ffffffffa816f91c #2 [ffff88f2fee88eb0] do_nmi at ffffffffa816fb3d #3 [ffff88f2fee88ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff88e429b7fea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff88e429b7fea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000dcd R11: 7fffffffffffffff R12: 0000000000000008 R13: ffff88e429b7c000 R14: ffff88e429b7c000 R15: ffff88e429b7c000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff88e429b7fea8] native_safe_halt at ffffffffa816cf9b #5 [ffff88e429b7feb0] default_idle at ffffffffa816cd8e #6 [ffff88e429b7fed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff88e429b7fee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff88e429b7ff28] start_secondary at ffffffffa7a580d7 #9 [ffff88e429b7ff50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88f3a9f79040 CPU: 9 COMMAND: "swapper/9" #0 [ffff8902ff688e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8902ff688e58] nmi_handle at ffffffffa816f91c #2 [ffff8902ff688eb0] do_nmi at ffffffffa816fb3d #3 [ffff8902ff688ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff88f3a9f87ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff88f3a9f87ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 0000000000000009 R13: ffff88f3a9f84000 R14: ffff88f3a9f84000 R15: ffff88f3a9f84000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff88f3a9f87ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff88f3a9f87eb0] default_idle at ffffffffa816cd8e #6 [ffff88f3a9f87ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff88f3a9f87ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff88f3a9f87f28] start_secondary at ffffffffa7a580d7 #9 [ffff88f3a9f87f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8903a9ed9040 CPU: 10 COMMAND: "swapper/10" #0 [ffff8912ff688e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8912ff688e58] nmi_handle at ffffffffa816f91c #2 [ffff8912ff688eb0] do_nmi at ffffffffa816fb3d #3 [ffff8912ff688ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8903a9ef3ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8903a9ef3ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 000000000000000a R13: ffff8903a9ef0000 R14: ffff8903a9ef0000 R15: ffff8903a9ef0000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8903a9ef3ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8903a9ef3eb0] default_idle at ffffffffa816cd8e #6 [ffff8903a9ef3ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8903a9ef3ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8903a9ef3f28] start_secondary at ffffffffa7a580d7 #9 [ffff8903a9ef3f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8913a9ed5140 CPU: 11 COMMAND: "swapper/11" #0 [ffff89233f488e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff89233f488e58] nmi_handle at ffffffffa816f91c #2 [ffff89233f488eb0] do_nmi at ffffffffa816fb3d #3 [ffff89233f488ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8913a9f3bea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8913a9f3bea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 000000000000000b R13: ffff8913a9f38000 R14: ffff8913a9f38000 R15: ffff8913a9f38000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0000 --- --- #4 [ffff8913a9f3bea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8913a9f3beb0] default_idle at ffffffffa816cd8e #6 [ffff8913a9f3bed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8913a9f3bee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8913a9f3bf28] start_secondary at ffffffffa7a580d7 #9 [ffff8913a9f3bf50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88e429b4d140 CPU: 12 COMMAND: "swapper/12" #0 [ffff88f2feec8e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff88f2feec8e58] nmi_handle at ffffffffa816f91c #2 [ffff88f2feec8eb0] do_nmi at ffffffffa816fb3d #3 [ffff88f2feec8ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff88e429bc3ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff88e429bc3ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 000000000000000c R13: ffff88e429bc0000 R14: ffff88e429bc0000 R15: ffff88e429bc0000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff88e429bc3ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff88e429bc3eb0] default_idle at ffffffffa816cd8e #6 [ffff88e429bc3ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff88e429bc3ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff88e429bc3f28] start_secondary at ffffffffa7a580d7 #9 [ffff88e429bc3f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88f3a9f7d140 CPU: 13 COMMAND: "swapper/13" #0 [ffff8902ff6c8e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8902ff6c8e58] nmi_handle at ffffffffa816f91c #2 [ffff8902ff6c8eb0] do_nmi at ffffffffa816fb3d #3 [ffff8902ff6c8ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff88f3a9f8bea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff88f3a9f8bea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 000000000000000d R13: ffff88f3a9f88000 R14: ffff88f3a9f88000 R15: ffff88f3a9f88000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff88f3a9f8bea8] native_safe_halt at ffffffffa816cf9b #5 [ffff88f3a9f8beb0] default_idle at ffffffffa816cd8e #6 [ffff88f3a9f8bed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff88f3a9f8bee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff88f3a9f8bf28] start_secondary at ffffffffa7a580d7 #9 [ffff88f3a9f8bf50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8903a9edd140 CPU: 14 COMMAND: "swapper/14" #0 [ffff8912ff6c8e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8912ff6c8e58] nmi_handle at ffffffffa816f91c #2 [ffff8912ff6c8eb0] do_nmi at ffffffffa816fb3d #3 [ffff8912ff6c8ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8903a9ef7ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8903a9ef7ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000034 R11: 7fffffffffffffff R12: 000000000000000e R13: ffff8903a9ef4000 R14: ffff8903a9ef4000 R15: ffff8903a9ef4000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8903a9ef7ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8903a9ef7eb0] default_idle at ffffffffa816cd8e #6 [ffff8903a9ef7ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8903a9ef7ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8903a9ef7f28] start_secondary at ffffffffa7a580d7 #9 [ffff8903a9ef7f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8913a9ed30c0 CPU: 15 COMMAND: "swapper/15" #0 [ffff89233f4c8e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff89233f4c8e58] nmi_handle at ffffffffa816f91c #2 [ffff89233f4c8eb0] do_nmi at ffffffffa816fb3d #3 [ffff89233f4c8ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8913a9f3fea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8913a9f3fea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 000000000000000f R13: ffff8913a9f3c000 R14: ffff8913a9f3c000 R15: ffff8913a9f3c000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8913a9f3fea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8913a9f3feb0] default_idle at ffffffffa816cd8e #6 [ffff8913a9f3fed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8913a9f3fee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8913a9f3ff28] start_secondary at ffffffffa7a580d7 #9 [ffff8913a9f3ff50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88e429b4c100 CPU: 16 COMMAND: "swapper/16" #0 [ffff88f2fef08e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff88f2fef08e58] nmi_handle at ffffffffa816f91c #2 [ffff88f2fef08eb0] do_nmi at ffffffffa816fb3d #3 [ffff88f2fef08ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff88e429bc7ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff88e429bc7ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000010 R13: ffff88e429bc4000 R14: ffff88e429bc4000 R15: ffff88e429bc4000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff88e429bc7ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff88e429bc7eb0] default_idle at ffffffffa816cd8e #6 [ffff88e429bc7ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff88e429bc7ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff88e429bc7f28] start_secondary at ffffffffa7a580d7 #9 [ffff88e429bc7f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88f3a9f7a080 CPU: 17 COMMAND: "swapper/17" #0 [ffff8902ff708e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8902ff708e58] nmi_handle at ffffffffa816f91c #2 [ffff8902ff708eb0] do_nmi at ffffffffa816fb3d #3 [ffff8902ff708ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff88f3a9f8fea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff88f3a9f8fea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000dce R11: 7fffffffffffffff R12: 0000000000000011 R13: ffff88f3a9f8c000 R14: ffff88f3a9f8c000 R15: ffff88f3a9f8c000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff88f3a9f8fea8] native_safe_halt at ffffffffa816cf9b #5 [ffff88f3a9f8feb0] default_idle at ffffffffa816cd8e #6 [ffff88f3a9f8fed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff88f3a9f8fee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff88f3a9f8ff28] start_secondary at ffffffffa7a580d7 #9 [ffff88f3a9f8ff50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8903a9eda080 CPU: 18 COMMAND: "swapper/18" #0 [ffff8912ff708e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8912ff708e58] nmi_handle at ffffffffa816f91c #2 [ffff8912ff708eb0] do_nmi at ffffffffa816fb3d #3 [ffff8912ff708ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8903a9803ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8903a9803ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 0000000000000012 R13: ffff8903a9800000 R14: ffff8903a9800000 R15: ffff8903a9800000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8903a9803ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8903a9803eb0] default_idle at ffffffffa816cd8e #6 [ffff8903a9803ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8903a9803ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8903a9803f28] start_secondary at ffffffffa7a580d7 #9 [ffff8903a9803f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8913a9ed4100 CPU: 19 COMMAND: "swapper/19" #0 [ffff89233f508e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff89233f508e58] nmi_handle at ffffffffa816f91c #2 [ffff89233f508eb0] do_nmi at ffffffffa816fb3d #3 [ffff89233f508ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8913a9f43ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8913a9f43ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000013 R13: ffff8913a9f40000 R14: ffff8913a9f40000 R15: ffff8913a9f40000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8913a9f43ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8913a9f43eb0] default_idle at ffffffffa816cd8e #6 [ffff8913a9f43ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8913a9f43ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8913a9f43f28] start_secondary at ffffffffa7a580d7 #9 [ffff8913a9f43f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88e429bc8000 CPU: 20 COMMAND: "swapper/20" #0 [ffff88f2fef48e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff88f2fef48e58] nmi_handle at ffffffffa816f91c #2 [ffff88f2fef48eb0] do_nmi at ffffffffa816fb3d #3 [ffff88f2fef48ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff88e429bd3ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff88e429bd3ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 0000000000000014 R13: ffff88e429bd0000 R14: ffff88e429bd0000 R15: ffff88e429bd0000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff88e429bd3ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff88e429bd3eb0] default_idle at ffffffffa816cd8e #6 [ffff88e429bd3ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff88e429bd3ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff88e429bd3f28] start_secondary at ffffffffa7a580d7 #9 [ffff88e429bd3f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88f3a9f7c100 CPU: 21 COMMAND: "swapper/21" #0 [ffff88f3a9f93e48] __schedule at ffffffffa816aa72 #1 [ffff88f3a9f93ed0] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88f3a9f93ee0] cpu_startup_entry at ffffffffa7afd7fa #3 [ffff88f3a9f93f28] start_secondary at ffffffffa7a580d7 #4 [ffff88f3a9f93f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8903a9edc100 CPU: 22 COMMAND: "swapper/22" #0 [ffff8912ff748e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8912ff748e58] nmi_handle at ffffffffa816f91c #2 [ffff8912ff748eb0] do_nmi at ffffffffa816fb3d #3 [ffff8912ff748ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8903a9807ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8903a9807ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000dcb R11: 7fffffffffffffff R12: 0000000000000016 R13: ffff8903a9804000 R14: ffff8903a9804000 R15: ffff8903a9804000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8903a9807ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8903a9807eb0] default_idle at ffffffffa816cd8e #6 [ffff8903a9807ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8903a9807ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8903a9807f28] start_secondary at ffffffffa7a580d7 #9 [ffff8903a9807f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8913a9f48000 CPU: 23 COMMAND: "swapper/23" #0 [ffff89233f548e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff89233f548e58] nmi_handle at ffffffffa816f91c #2 [ffff89233f548eb0] do_nmi at ffffffffa816fb3d #3 [ffff89233f548ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8913a9f47ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8913a9f47ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000dcc R11: 7fffffffffffffff R12: 0000000000000017 R13: ffff8913a9f44000 R14: ffff8913a9f44000 R15: ffff8913a9f44000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8913a9f47ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8913a9f47eb0] default_idle at ffffffffa816cd8e #6 [ffff8913a9f47ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8913a9f47ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8913a9f47f28] start_secondary at ffffffffa7a580d7 #9 [ffff8913a9f47f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88e429bce180 CPU: 24 COMMAND: "swapper/24" #0 [ffff88f2fef88e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff88f2fef88e58] nmi_handle at ffffffffa816f91c #2 [ffff88f2fef88eb0] do_nmi at ffffffffa816fb3d #3 [ffff88f2fef88ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff88e429bd7ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff88e429bd7ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000dcb R11: 7fffffffffffffff R12: 0000000000000018 R13: ffff88e429bd4000 R14: ffff88e429bd4000 R15: ffff88e429bd4000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff88e429bd7ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff88e429bd7eb0] default_idle at ffffffffa816cd8e #6 [ffff88e429bd7ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff88e429bd7ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff88e429bd7f28] start_secondary at ffffffffa7a580d7 #9 [ffff88e429bd7f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88f3a9f7b0c0 CPU: 25 COMMAND: "swapper/25" #0 [ffff8902ff788e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8902ff788e58] nmi_handle at ffffffffa816f91c #2 [ffff8902ff788eb0] do_nmi at ffffffffa816fb3d #3 [ffff8902ff788ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff88f3a9f97ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff88f3a9f97ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000dcc R11: 7fffffffffffffff R12: 0000000000000019 R13: ffff88f3a9f94000 R14: ffff88f3a9f94000 R15: ffff88f3a9f94000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff88f3a9f97ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff88f3a9f97eb0] default_idle at ffffffffa816cd8e #6 [ffff88f3a9f97ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff88f3a9f97ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff88f3a9f97f28] start_secondary at ffffffffa7a580d7 #9 [ffff88f3a9f97f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8903a9edb0c0 CPU: 26 COMMAND: "swapper/26" #0 [ffff8912ff788e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8912ff788e58] nmi_handle at ffffffffa816f91c #2 [ffff8912ff788eb0] do_nmi at ffffffffa816fb3d #3 [ffff8912ff788ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8903a980bea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8903a980bea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 000000000000001a R13: ffff8903a9808000 R14: ffff8903a9808000 R15: ffff8903a9808000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8903a980bea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8903a980beb0] default_idle at ffffffffa816cd8e #6 [ffff8903a980bed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8903a980bee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8903a980bf28] start_secondary at ffffffffa7a580d7 #9 [ffff8903a980bf50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8913a9f4e180 CPU: 27 COMMAND: "swapper/27" #0 [ffff89233f588e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff89233f588e58] nmi_handle at ffffffffa816f91c #2 [ffff89233f588eb0] do_nmi at ffffffffa816fb3d #3 [ffff89233f588ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8913a9f53ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8913a9f53ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 000000000000001b R13: ffff8913a9f50000 R14: ffff8913a9f50000 R15: ffff8913a9f50000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8913a9f53ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8913a9f53eb0] default_idle at ffffffffa816cd8e #6 [ffff8913a9f53ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8913a9f53ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8913a9f53f28] start_secondary at ffffffffa7a580d7 #9 [ffff8913a9f53f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88e429bc9040 CPU: 28 COMMAND: "swapper/28" #0 [ffff88f2fefc8e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff88f2fefc8e58] nmi_handle at ffffffffa816f91c #2 [ffff88f2fefc8eb0] do_nmi at ffffffffa816fb3d #3 [ffff88f2fefc8ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff88e429be3ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff88e429be3ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 000000000000001c R13: ffff88e429be0000 R14: ffff88e429be0000 R15: ffff88e429be0000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff88e429be3ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff88e429be3eb0] default_idle at ffffffffa816cd8e #6 [ffff88e429be3ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff88e429be3ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff88e429be3f28] start_secondary at ffffffffa7a580d7 #9 [ffff88e429be3f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88f3a9f98000 CPU: 29 COMMAND: "swapper/29" #0 [ffff8902ff7c8e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8902ff7c8e58] nmi_handle at ffffffffa816f91c #2 [ffff8902ff7c8eb0] do_nmi at ffffffffa816fb3d #3 [ffff8902ff7c8ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff88f3a9fa3ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff88f3a9fa3ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 000000000000001d R13: ffff88f3a9fa0000 R14: ffff88f3a9fa0000 R15: ffff88f3a9fa0000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff88f3a9fa3ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff88f3a9fa3eb0] default_idle at ffffffffa816cd8e #6 [ffff88f3a9fa3ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff88f3a9fa3ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff88f3a9fa3f28] start_secondary at ffffffffa7a580d7 #9 [ffff88f3a9fa3f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8903a9818000 CPU: 30 COMMAND: "swapper/30" #0 [ffff8912ff7c8e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8912ff7c8e58] nmi_handle at ffffffffa816f91c #2 [ffff8912ff7c8eb0] do_nmi at ffffffffa816fb3d #3 [ffff8912ff7c8ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8903a980fea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8903a980fea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000dcb R11: 7fffffffffffffff R12: 000000000000001e R13: ffff8903a980c000 R14: ffff8903a980c000 R15: ffff8903a980c000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8903a980fea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8903a980feb0] default_idle at ffffffffa816cd8e #6 [ffff8903a980fed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8903a980fee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8903a980ff28] start_secondary at ffffffffa7a580d7 #9 [ffff8903a980ff50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8913a9f49040 CPU: 31 COMMAND: "swapper/31" #0 [ffff89233f5c8e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff89233f5c8e58] nmi_handle at ffffffffa816f91c #2 [ffff89233f5c8eb0] do_nmi at ffffffffa816fb3d #3 [ffff89233f5c8ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8913a9f57ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8913a9f57ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000dcc R11: 7fffffffffffffff R12: 000000000000001f R13: ffff8913a9f54000 R14: ffff8913a9f54000 R15: ffff8913a9f54000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8913a9f57ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8913a9f57eb0] default_idle at ffffffffa816cd8e #6 [ffff8913a9f57ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8913a9f57ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8913a9f57f28] start_secondary at ffffffffa7a580d7 #9 [ffff8913a9f57f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88e429bcd140 CPU: 32 COMMAND: "swapper/32" #0 [ffff88f2ff008e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff88f2ff008e58] nmi_handle at ffffffffa816f91c #2 [ffff88f2ff008eb0] do_nmi at ffffffffa816fb3d #3 [ffff88f2ff008ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff88e429be7ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff88e429be7ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 0000000000000020 R13: ffff88e429be4000 R14: ffff88e429be4000 R15: ffff88e429be4000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff88e429be7ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff88e429be7eb0] default_idle at ffffffffa816cd8e #6 [ffff88e429be7ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff88e429be7ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff88e429be7f28] start_secondary at ffffffffa7a580d7 #9 [ffff88e429be7f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88f3a9f9e180 CPU: 33 COMMAND: "swapper/33" #0 [ffff8902ff808e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8902ff808e58] nmi_handle at ffffffffa816f91c #2 [ffff8902ff808eb0] do_nmi at ffffffffa816fb3d #3 [ffff8902ff808ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff88f3a9fa7ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff88f3a9fa7ea8 R8: 0000000000000000 R9: ffff8902ff81f7b8 R10: 0000000000000006 R11: 7fffffffffffffff R12: 0000000000000021 R13: ffff88f3a9fa4000 R14: ffff88f3a9fa4000 R15: ffff88f3a9fa4000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff88f3a9fa7ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff88f3a9fa7eb0] default_idle at ffffffffa816cd8e #6 [ffff88f3a9fa7ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff88f3a9fa7ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff88f3a9fa7f28] start_secondary at ffffffffa7a580d7 #9 [ffff88f3a9fa7f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8903a981e180 CPU: 34 COMMAND: "swapper/34" #0 [ffff8912ff808e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8912ff808e58] nmi_handle at ffffffffa816f91c #2 [ffff8912ff808eb0] do_nmi at ffffffffa816fb3d #3 [ffff8912ff808ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8903a9823ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8903a9823ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 0000000000000022 R13: ffff8903a9820000 R14: ffff8903a9820000 R15: ffff8903a9820000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8903a9823ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8903a9823eb0] default_idle at ffffffffa816cd8e #6 [ffff8903a9823ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8903a9823ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8903a9823f28] start_secondary at ffffffffa7a580d7 #9 [ffff8903a9823f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8913a9f4d140 CPU: 35 COMMAND: "swapper/35" #0 [ffff89233f608e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff89233f608e58] nmi_handle at ffffffffa816f91c #2 [ffff89233f608eb0] do_nmi at ffffffffa816fb3d #3 [ffff89233f608ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8913a9f5bea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8913a9f5bea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000004 R11: 7fffffffffffffff R12: 0000000000000023 R13: ffff8913a9f58000 R14: ffff8913a9f58000 R15: ffff8913a9f58000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8913a9f5bea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8913a9f5beb0] default_idle at ffffffffa816cd8e #6 [ffff8913a9f5bed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8913a9f5bee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8913a9f5bf28] start_secondary at ffffffffa7a580d7 #9 [ffff8913a9f5bf50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88e429bca080 CPU: 36 COMMAND: "swapper/36" #0 [ffff88f2ff048e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff88f2ff048e58] nmi_handle at ffffffffa816f91c #2 [ffff88f2ff048eb0] do_nmi at ffffffffa816fb3d #3 [ffff88f2ff048ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff88e429bf3ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff88e429bf3ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 0000000000000024 R13: ffff88e429bf0000 R14: ffff88e429bf0000 R15: ffff88e429bf0000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff88e429bf3ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff88e429bf3eb0] default_idle at ffffffffa816cd8e #6 [ffff88e429bf3ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff88e429bf3ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff88e429bf3f28] start_secondary at ffffffffa7a580d7 #9 [ffff88e429bf3f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88f3a9f99040 CPU: 37 COMMAND: "swapper/37" #0 [ffff8902ff848e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8902ff848e58] nmi_handle at ffffffffa816f91c #2 [ffff8902ff848eb0] do_nmi at ffffffffa816fb3d #3 [ffff8902ff848ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff88f3a9fabea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff88f3a9fabea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 0000000000000025 R13: ffff88f3a9fa8000 R14: ffff88f3a9fa8000 R15: ffff88f3a9fa8000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff88f3a9fabea8] native_safe_halt at ffffffffa816cf9b #5 [ffff88f3a9fabeb0] default_idle at ffffffffa816cd8e #6 [ffff88f3a9fabed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff88f3a9fabee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff88f3a9fabf28] start_secondary at ffffffffa7a580d7 #9 [ffff88f3a9fabf50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8903a9819040 CPU: 38 COMMAND: "swapper/38" #0 [ffff8912ff848e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8912ff848e58] nmi_handle at ffffffffa816f91c #2 [ffff8912ff848eb0] do_nmi at ffffffffa816fb3d #3 [ffff8912ff848ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8903a9827ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8903a9827ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 0000000000000026 R13: ffff8903a9824000 R14: ffff8903a9824000 R15: ffff8903a9824000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8903a9827ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8903a9827eb0] default_idle at ffffffffa816cd8e #6 [ffff8903a9827ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8903a9827ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8903a9827f28] start_secondary at ffffffffa7a580d7 #9 [ffff8903a9827f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8913a9f4a080 CPU: 39 COMMAND: "swapper/39" #0 [ffff89233f648e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff89233f648e58] nmi_handle at ffffffffa816f91c #2 [ffff89233f648eb0] do_nmi at ffffffffa816fb3d #3 [ffff89233f648ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8913a9f5fea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8913a9f5fea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000004 R11: 7fffffffffffffff R12: 0000000000000027 R13: ffff8913a9f5c000 R14: ffff8913a9f5c000 R15: ffff8913a9f5c000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8913a9f5fea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8913a9f5feb0] default_idle at ffffffffa816cd8e #6 [ffff8913a9f5fed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8913a9f5fee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8913a9f5ff28] start_secondary at ffffffffa7a580d7 #9 [ffff8913a9f5ff50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88e429bcc100 CPU: 40 COMMAND: "swapper/40" #0 [ffff88f2ff088e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff88f2ff088e58] nmi_handle at ffffffffa816f91c #2 [ffff88f2ff088eb0] do_nmi at ffffffffa816fb3d #3 [ffff88f2ff088ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff88e429bf7ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff88e429bf7ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 0000000000000028 R13: ffff88e429bf4000 R14: ffff88e429bf4000 R15: ffff88e429bf4000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff88e429bf7ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff88e429bf7eb0] default_idle at ffffffffa816cd8e #6 [ffff88e429bf7ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff88e429bf7ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff88e429bf7f28] start_secondary at ffffffffa7a580d7 #9 [ffff88e429bf7f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88f3a9f9d140 CPU: 41 COMMAND: "swapper/41" #0 [ffff8902ff888e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8902ff888e58] nmi_handle at ffffffffa816f91c #2 [ffff8902ff888eb0] do_nmi at ffffffffa816fb3d #3 [ffff8902ff888ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff88f3a9fafea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff88f3a9fafea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 0000000000000029 R13: ffff88f3a9fac000 R14: ffff88f3a9fac000 R15: ffff88f3a9fac000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff88f3a9fafea8] native_safe_halt at ffffffffa816cf9b #5 [ffff88f3a9fafeb0] default_idle at ffffffffa816cd8e #6 [ffff88f3a9fafed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff88f3a9fafee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff88f3a9faff28] start_secondary at ffffffffa7a580d7 #9 [ffff88f3a9faff50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8903a981d140 CPU: 42 COMMAND: "swapper/42" #0 [ffff8912ff888e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8912ff888e58] nmi_handle at ffffffffa816f91c #2 [ffff8912ff888eb0] do_nmi at ffffffffa816fb3d #3 [ffff8912ff888ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8903a982bea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8903a982bea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 000000000000002a R13: ffff8903a9828000 R14: ffff8903a9828000 R15: ffff8903a9828000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8903a982bea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8903a982beb0] default_idle at ffffffffa816cd8e #6 [ffff8903a982bed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8903a982bee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8903a982bf28] start_secondary at ffffffffa7a580d7 #9 [ffff8903a982bf50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8913a9f4c100 CPU: 43 COMMAND: "swapper/43" #0 [ffff89233f688e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff89233f688e58] nmi_handle at ffffffffa816f91c #2 [ffff89233f688eb0] do_nmi at ffffffffa816fb3d #3 [ffff89233f688ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8913a9f63ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8913a9f63ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 000000000000002b R13: ffff8913a9f60000 R14: ffff8913a9f60000 R15: ffff8913a9f60000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8913a9f63ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8913a9f63eb0] default_idle at ffffffffa816cd8e #6 [ffff8913a9f63ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8913a9f63ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8913a9f63f28] start_secondary at ffffffffa7a580d7 #9 [ffff8913a9f63f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88e429bcb0c0 CPU: 44 COMMAND: "swapper/44" #0 [ffff88f2ff0c8e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff88f2ff0c8e58] nmi_handle at ffffffffa816f91c #2 [ffff88f2ff0c8eb0] do_nmi at ffffffffa816fb3d #3 [ffff88f2ff0c8ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff88e429bfbea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff88e429bfbea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 000000000000002c R13: ffff88e429bf8000 R14: ffff88e429bf8000 R15: ffff88e429bf8000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff88e429bfbea8] native_safe_halt at ffffffffa816cf9b #5 [ffff88e429bfbeb0] default_idle at ffffffffa816cd8e #6 [ffff88e429bfbed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff88e429bfbee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff88e429bfbf28] start_secondary at ffffffffa7a580d7 #9 [ffff88e429bfbf50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff88f3a9f9a080 CPU: 45 COMMAND: "swapper/45" #0 [ffff8902ff8c8e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8902ff8c8e58] nmi_handle at ffffffffa816f91c #2 [ffff8902ff8c8eb0] do_nmi at ffffffffa816fb3d #3 [ffff8902ff8c8ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff88f3a9fb3ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff88f3a9fb3ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 000000000000002d R13: ffff88f3a9fb0000 R14: ffff88f3a9fb0000 R15: ffff88f3a9fb0000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff88f3a9fb3ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff88f3a9fb3eb0] default_idle at ffffffffa816cd8e #6 [ffff88f3a9fb3ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff88f3a9fb3ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff88f3a9fb3f28] start_secondary at ffffffffa7a580d7 #9 [ffff88f3a9fb3f50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8903a981a080 CPU: 46 COMMAND: "swapper/46" #0 [ffff8912ff8c8e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff8912ff8c8e58] nmi_handle at ffffffffa816f91c #2 [ffff8912ff8c8eb0] do_nmi at ffffffffa816fb3d #3 [ffff8912ff8c8ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8903a982fea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8903a982fea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 000000000000002e R13: ffff8903a982c000 R14: ffff8903a982c000 R15: ffff8903a982c000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8903a982fea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8903a982feb0] default_idle at ffffffffa816cd8e #6 [ffff8903a982fed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8903a982fee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8903a982ff28] start_secondary at ffffffffa7a580d7 #9 [ffff8903a982ff50] start_cpu at ffffffffa7a000d5 PID: 0 TASK: ffff8913a9f4b0c0 CPU: 47 COMMAND: "swapper/47" #0 [ffff89233f6c8e48] crash_nmi_callback at ffffffffa7a56027 #1 [ffff89233f6c8e58] nmi_handle at ffffffffa816f91c #2 [ffff89233f6c8eb0] do_nmi at ffffffffa816fb3d #3 [ffff89233f6c8ef0] end_repeat_nmi at ffffffffa816ed89 [exception RIP: native_safe_halt+11] RIP: ffffffffa816cf9b RSP: ffff8913a9f67ea8 RFLAGS: 00000246 RAX: ffffffffa816cd70 RBX: ffffffffa8758a60 RCX: 0100000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000046 RBP: ffff8913a9f67ea8 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000000000 R11: 7fffffffffffffff R12: 000000000000002f R13: ffff8913a9f64000 R14: ffff8913a9f64000 R15: ffff8913a9f64000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8913a9f67ea8] native_safe_halt at ffffffffa816cf9b #5 [ffff8913a9f67eb0] default_idle at ffffffffa816cd8e #6 [ffff8913a9f67ed0] arch_cpu_idle at ffffffffa7a366f0 #7 [ffff8913a9f67ee0] cpu_startup_entry at ffffffffa7afd7ba #8 [ffff8913a9f67f28] start_secondary at ffffffffa7a580d7 #9 [ffff8913a9f67f50] start_cpu at ffffffffa7a000d5 PID: 1 TASK: ffff8913a9ed0000 CPU: 39 COMMAND: "systemd" #0 [ffff88e429affd08] __schedule at ffffffffa816aa72 #1 [ffff88e429affd90] schedule at ffffffffa816af19 #2 [ffff88e429affda0] schedule_hrtimeout_range_clock at ffffffffa816a17d #3 [ffff88e429affe38] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff88e429affe48] ep_poll at ffffffffa7c901ce #5 [ffff88e429afff00] sys_epoll_wait at ffffffffa7c9169d #6 [ffff88e429afff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f60f52dc5e3 RSP: 00007ffc4dc81e28 RFLAGS: 00000246 RAX: 00000000000000e8 RBX: 00007ffc4dc81e70 RCX: ffffffffffffffff RDX: 0000000000000028 RSI: 00007ffc4dc81e70 RDI: 0000000000000004 RBP: 00007ffc4dc82140 R8: 0000000000000000 R9: 0000000000000000 R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 R13: ffffffffffffffff R14: 00000000000a85bc R15: 000055ca0e31ecb0 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 2 TASK: ffff8913a9ed1040 CPU: 12 COMMAND: "kthreadd" #0 [ffff88e429b03de8] __schedule at ffffffffa816aa72 #1 [ffff88e429b03e70] schedule at ffffffffa816af19 #2 [ffff88e429b03e80] kthreadd at ffffffffa7ac3875 #3 [ffff88e429b03f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 3 TASK: ffff88e429b18000 CPU: 0 COMMAND: "ksoftirqd/0" #0 [ffff88e429b23df8] __schedule at ffffffffa816aa72 #1 [ffff88e429b23e88] schedule at ffffffffa816af19 #2 [ffff88e429b23e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e429b23ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e429b23f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 5 TASK: ffff88e429b1a080 CPU: 0 COMMAND: "kworker/0:0H" #0 [ffff88e429b33dc8] __schedule at ffffffffa816aa72 #1 [ffff88e429b33e58] schedule at ffffffffa816af19 #2 [ffff88e429b33e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88e429b33ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e429b33f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 8 TASK: ffff88e429b1d140 CPU: 0 COMMAND: "migration/0" #0 [ffff88e429b3fdf8] __schedule at ffffffffa816aa72 #1 [ffff88e429b3fe88] schedule at ffffffffa816af19 #2 [ffff88e429b3fe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e429b3fec8] kthread at ffffffffa7ac2e81 #4 [ffff88e429b3ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 9 TASK: ffff88e429b1e180 CPU: 0 COMMAND: "rcu_bh" #0 [ffff88e429b43d88] __schedule at ffffffffa816aa72 #1 [ffff88e429b43e18] schedule at ffffffffa816af19 #2 [ffff88e429b43e28] rcu_gp_kthread at ffffffffa7b56882 #3 [ffff88e429b43ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e429b43f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10 TASK: ffff88e429b48000 CPU: 9 COMMAND: "rcu_sched" #0 [ffff88e429b47cd8] __schedule at ffffffffa816aa72 #1 [ffff88e429b47d68] schedule at ffffffffa816af19 #2 [ffff88e429b47d78] schedule_timeout at ffffffffa8168968 #3 [ffff88e429b47e28] rcu_gp_kthread at ffffffffa7b56b19 #4 [ffff88e429b47ec8] kthread at ffffffffa7ac2e81 #5 [ffff88e429b47f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11 TASK: ffff88e429b49040 CPU: 0 COMMAND: "lru-add-drain" #0 [ffff88e429b73d88] __schedule at ffffffffa816aa72 #1 [ffff88e429b73e10] schedule at ffffffffa816af19 #2 [ffff88e429b73e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88e429b73ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e429b73f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12 TASK: ffff88e429b4a080 CPU: 0 COMMAND: "watchdog/0" #0 [ffff88e429b77df8] __schedule at ffffffffa816aa72 #1 [ffff88e429b77e88] schedule at ffffffffa816af19 #2 [ffff88e429b77e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e429b77ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e429b77f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 13 TASK: ffff88f3a940a080 CPU: 1 COMMAND: "watchdog/1" #0 [ffff88f3a941fdf8] __schedule at ffffffffa816aa72 #1 [ffff88f3a941fe88] schedule at ffffffffa816af19 #2 [ffff88f3a941fe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a941fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a941ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 14 TASK: ffff88f3a940b0c0 CPU: 1 COMMAND: "migration/1" #0 [ffff88f3a9423df8] __schedule at ffffffffa816aa72 #1 [ffff88f3a9423e88] schedule at ffffffffa816af19 #2 [ffff88f3a9423e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a9423ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a9423f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 15 TASK: ffff88f3a940c100 CPU: 1 COMMAND: "ksoftirqd/1" #0 [ffff88f3a9427df8] __schedule at ffffffffa816aa72 #1 [ffff88f3a9427e88] schedule at ffffffffa816af19 #2 [ffff88f3a9427e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a9427ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a9427f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 17 TASK: ffff88f3a9429040 CPU: 1 COMMAND: "kworker/1:0H" #0 [ffff88f3a9437dc8] __schedule at ffffffffa816aa72 #1 [ffff88f3a9437e58] schedule at ffffffffa816af19 #2 [ffff88f3a9437e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f3a9437ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a9437f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 19 TASK: ffff8903a98ba080 CPU: 2 COMMAND: "watchdog/2" #0 [ffff8903a98d7df8] __schedule at ffffffffa816aa72 #1 [ffff8903a98d7e88] schedule at ffffffffa816af19 #2 [ffff8903a98d7e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a98d7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a98d7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 20 TASK: ffff8903a98bb0c0 CPU: 2 COMMAND: "migration/2" #0 [ffff8903a98dbdf8] __schedule at ffffffffa816aa72 #1 [ffff8903a98dbe88] schedule at ffffffffa816af19 #2 [ffff8903a98dbe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a98dbec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a98dbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 21 TASK: ffff8903a98bc100 CPU: 2 COMMAND: "ksoftirqd/2" #0 [ffff8903a98dfdf8] __schedule at ffffffffa816aa72 #1 [ffff8903a98dfe88] schedule at ffffffffa816af19 #2 [ffff8903a98dfe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a98dfec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a98dff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 23 TASK: ffff8903a98e1040 CPU: 2 COMMAND: "kworker/2:0H" #0 [ffff8903a98efdc8] __schedule at ffffffffa816aa72 #1 [ffff8903a98efe58] schedule at ffffffffa816af19 #2 [ffff8903a98efe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8903a98efec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a98eff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 25 TASK: ffff8913a9fb30c0 CPU: 3 COMMAND: "watchdog/3" #0 [ffff8913a9fd3df8] __schedule at ffffffffa816aa72 #1 [ffff8913a9fd3e88] schedule at ffffffffa816af19 #2 [ffff8913a9fd3e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a9fd3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a9fd3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26 TASK: ffff8913a9fd8000 CPU: 3 COMMAND: "migration/3" #0 [ffff8913a9fd7df8] __schedule at ffffffffa816aa72 #1 [ffff8913a9fd7e88] schedule at ffffffffa816af19 #2 [ffff8913a9fd7e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a9fd7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a9fd7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27 TASK: ffff8913a9fd9040 CPU: 3 COMMAND: "ksoftirqd/3" #0 [ffff8913a9fe3df8] __schedule at ffffffffa816aa72 #1 [ffff8913a9fe3e88] schedule at ffffffffa816af19 #2 [ffff8913a9fe3e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a9fe3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a9fe3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 28 TASK: ffff8913a9fda080 CPU: 3 COMMAND: "kworker/3:0" #0 [ffff8913a9fe7dc8] __schedule at ffffffffa816aa72 #1 [ffff8913a9fe7e58] schedule at ffffffffa816af19 #2 [ffff8913a9fe7e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8913a9fe7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a9fe7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 29 TASK: ffff8913a9fdb0c0 CPU: 3 COMMAND: "kworker/3:0H" #0 [ffff8913a9febdc8] __schedule at ffffffffa816aa72 #1 [ffff8913a9febe58] schedule at ffffffffa816af19 #2 [ffff8913a9febe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8913a9febec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a9febf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 31 TASK: ffff88e4294730c0 CPU: 4 COMMAND: "watchdog/4" #0 [ffff88e4294c3df8] __schedule at ffffffffa816aa72 #1 [ffff88e4294c3e88] schedule at ffffffffa816af19 #2 [ffff88e4294c3e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e4294c3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e4294c3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32 TASK: ffff88e4294c8000 CPU: 4 COMMAND: "migration/4" #0 [ffff88e4294c7df8] __schedule at ffffffffa816aa72 #1 [ffff88e4294c7e88] schedule at ffffffffa816af19 #2 [ffff88e4294c7e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e4294c7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e4294c7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 33 TASK: ffff88e4294c9040 CPU: 4 COMMAND: "ksoftirqd/4" #0 [ffff88e4294d3df8] __schedule at ffffffffa816aa72 #1 [ffff88e4294d3e88] schedule at ffffffffa816af19 #2 [ffff88e4294d3e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e4294d3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e4294d3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 35 TASK: ffff88e4294cb0c0 CPU: 4 COMMAND: "kworker/4:0H" #0 [ffff88e4294dbdc8] __schedule at ffffffffa816aa72 #1 [ffff88e4294dbe58] schedule at ffffffffa816af19 #2 [ffff88e4294dbe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88e4294dbec8] kthread at ffffffffa7ac2e81 #4 [ffff88e4294dbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 36 TASK: ffff88f3a942e180 CPU: 5 COMMAND: "watchdog/5" #0 [ffff88f3a945bdf8] __schedule at ffffffffa816aa72 #1 [ffff88f3a945be88] schedule at ffffffffa816af19 #2 [ffff88f3a945be98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a945bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a945bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 37 TASK: ffff88f3a942d140 CPU: 5 COMMAND: "migration/5" #0 [ffff88f3a945fdf8] __schedule at ffffffffa816aa72 #1 [ffff88f3a945fe88] schedule at ffffffffa816af19 #2 [ffff88f3a945fe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a945fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a945ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 38 TASK: ffff88f3a942c100 CPU: 5 COMMAND: "ksoftirqd/5" #0 [ffff88f3a9463df8] __schedule at ffffffffa816aa72 #1 [ffff88f3a9463e88] schedule at ffffffffa816af19 #2 [ffff88f3a9463e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a9463ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a9463f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 40 TASK: ffff88f3a9468000 CPU: 5 COMMAND: "kworker/5:0H" #0 [ffff88f3a9473dc8] __schedule at ffffffffa816aa72 #1 [ffff88f3a9473e58] schedule at ffffffffa816af19 #2 [ffff88f3a9473e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f3a9473ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a9473f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 41 TASK: ffff8903a98e6180 CPU: 6 COMMAND: "watchdog/6" #0 [ffff8903a9913df8] __schedule at ffffffffa816aa72 #1 [ffff8903a9913e88] schedule at ffffffffa816af19 #2 [ffff8903a9913e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a9913ec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9913f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42 TASK: ffff8903a98e5140 CPU: 6 COMMAND: "migration/6" #0 [ffff8903a9917df8] __schedule at ffffffffa816aa72 #1 [ffff8903a9917e88] schedule at ffffffffa816af19 #2 [ffff8903a9917e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a9917ec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9917f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43 TASK: ffff8903a98e4100 CPU: 6 COMMAND: "ksoftirqd/6" #0 [ffff8903a991bdf8] __schedule at ffffffffa816aa72 #1 [ffff8903a991be88] schedule at ffffffffa816af19 #2 [ffff8903a991be98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a991bec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a991bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 45 TASK: ffff8903a9920000 CPU: 6 COMMAND: "kworker/6:0H" #0 [ffff8903a992bdc8] __schedule at ffffffffa816aa72 #1 [ffff8903a992be58] schedule at ffffffffa816af19 #2 [ffff8903a992be68] worker_thread at ffffffffa7abc0e9 #3 [ffff8903a992bec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a992bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 46 TASK: ffff8913a9fde180 CPU: 7 COMMAND: "watchdog/7" #0 [ffff8913a9817df8] __schedule at ffffffffa816aa72 #1 [ffff8913a9817e88] schedule at ffffffffa816af19 #2 [ffff8913a9817e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a9817ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a9817f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 47 TASK: ffff8913a9fdd140 CPU: 7 COMMAND: "migration/7" #0 [ffff8913a981bdf8] __schedule at ffffffffa816aa72 #1 [ffff8913a981be88] schedule at ffffffffa816af19 #2 [ffff8913a981be98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a981bec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a981bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 48 TASK: ffff8913a9820000 CPU: 7 COMMAND: "ksoftirqd/7" #0 [ffff8913a981fdf8] __schedule at ffffffffa816aa72 #1 [ffff8913a981fe88] schedule at ffffffffa816af19 #2 [ffff8913a981fe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a981fec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a981ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 50 TASK: ffff8913a9822080 CPU: 7 COMMAND: "kworker/7:0H" #0 [ffff8913a982fdc8] __schedule at ffffffffa816aa72 #1 [ffff8913a982fe58] schedule at ffffffffa816af19 #2 [ffff8913a982fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8913a982fec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a982ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 51 TASK: ffff88e4294ce180 CPU: 8 COMMAND: "watchdog/8" #0 [ffff88e4294dfdf8] __schedule at ffffffffa816aa72 #1 [ffff88e4294dfe88] schedule at ffffffffa816af19 #2 [ffff88e4294dfe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e4294dfec8] kthread at ffffffffa7ac2e81 #4 [ffff88e4294dff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 52 TASK: ffff88e4294cd140 CPU: 8 COMMAND: "migration/8" #0 [ffff88e42950bdf8] __schedule at ffffffffa816aa72 #1 [ffff88e42950be88] schedule at ffffffffa816af19 #2 [ffff88e42950be98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e42950bec8] kthread at ffffffffa7ac2e81 #4 [ffff88e42950bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 53 TASK: ffff88e4294cc100 CPU: 8 COMMAND: "ksoftirqd/8" #0 [ffff88e42950fdf8] __schedule at ffffffffa816aa72 #1 [ffff88e42950fe88] schedule at ffffffffa816af19 #2 [ffff88e42950fe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e42950fec8] kthread at ffffffffa7ac2e81 #4 [ffff88e42950ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 55 TASK: ffff88e429511040 CPU: 8 COMMAND: "kworker/8:0H" #0 [ffff88e42951fdc8] __schedule at ffffffffa816aa72 #1 [ffff88e42951fe58] schedule at ffffffffa816af19 #2 [ffff88e42951fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88e42951fec8] kthread at ffffffffa7ac2e81 #4 [ffff88e42951ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 56 TASK: ffff88f3a946e180 CPU: 9 COMMAND: "watchdog/9" #0 [ffff88f3a9477df8] __schedule at ffffffffa816aa72 #1 [ffff88f3a9477e88] schedule at ffffffffa816af19 #2 [ffff88f3a9477e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a9477ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a9477f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 57 TASK: ffff88f3a946d140 CPU: 9 COMMAND: "migration/9" #0 [ffff88f3a948bdf8] __schedule at ffffffffa816aa72 #1 [ffff88f3a948be88] schedule at ffffffffa816af19 #2 [ffff88f3a948be98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a948bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a948bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 58 TASK: ffff88f3a946c100 CPU: 9 COMMAND: "ksoftirqd/9" #0 [ffff88f3a948fdf8] __schedule at ffffffffa816aa72 #1 [ffff88f3a948fe88] schedule at ffffffffa816af19 #2 [ffff88f3a948fe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a948fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a948ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 60 TASK: ffff88f3a946a080 CPU: 9 COMMAND: "kworker/9:0H" #0 [ffff88f3a9497dc8] __schedule at ffffffffa816aa72 #1 [ffff88f3a9497e58] schedule at ffffffffa816af19 #2 [ffff88f3a9497e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f3a9497ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a9497f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 61 TASK: ffff8903a9926180 CPU: 10 COMMAND: "watchdog/10" #0 [ffff8903a992fdf8] __schedule at ffffffffa816aa72 #1 [ffff8903a992fe88] schedule at ffffffffa816af19 #2 [ffff8903a992fe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a992fec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a992ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 62 TASK: ffff8903a9925140 CPU: 10 COMMAND: "migration/10" #0 [ffff8903a994bdf8] __schedule at ffffffffa816aa72 #1 [ffff8903a994be88] schedule at ffffffffa816af19 #2 [ffff8903a994be98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a994bec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a994bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63 TASK: ffff8903a9924100 CPU: 10 COMMAND: "ksoftirqd/10" #0 [ffff8903a994fdf8] __schedule at ffffffffa816aa72 #1 [ffff8903a994fe88] schedule at ffffffffa816af19 #2 [ffff8903a994fe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a994fec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a994ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 65 TASK: ffff8903a9922080 CPU: 10 COMMAND: "kworker/10:0H" #0 [ffff8903a9957dc8] __schedule at ffffffffa816aa72 #1 [ffff8903a9957e58] schedule at ffffffffa816af19 #2 [ffff8903a9957e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8903a9957ec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9957f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66 TASK: ffff8913a9826180 CPU: 11 COMMAND: "watchdog/11" #0 [ffff8913a9843df8] __schedule at ffffffffa816aa72 #1 [ffff8913a9843e88] schedule at ffffffffa816af19 #2 [ffff8913a9843e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a9843ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a9843f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67 TASK: ffff8913a9825140 CPU: 11 COMMAND: "migration/11" #0 [ffff8913a9847df8] __schedule at ffffffffa816aa72 #1 [ffff8913a9847e88] schedule at ffffffffa816af19 #2 [ffff8913a9847e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a9847ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a9847f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68 TASK: ffff8913a9824100 CPU: 11 COMMAND: "ksoftirqd/11" #0 [ffff8913a984bdf8] __schedule at ffffffffa816aa72 #1 [ffff8913a984be88] schedule at ffffffffa816af19 #2 [ffff8913a984be98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a984bec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a984bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 70 TASK: ffff8913a9850000 CPU: 11 COMMAND: "kworker/11:0H" #0 [ffff8913a985bdc8] __schedule at ffffffffa816aa72 #1 [ffff8913a985be58] schedule at ffffffffa816af19 #2 [ffff8913a985be68] worker_thread at ffffffffa7abc0e9 #3 [ffff8913a985bec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a985bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 71 TASK: ffff88e429516180 CPU: 12 COMMAND: "watchdog/12" #0 [ffff88e42953fdf8] __schedule at ffffffffa816aa72 #1 [ffff88e42953fe88] schedule at ffffffffa816af19 #2 [ffff88e42953fe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e42953fec8] kthread at ffffffffa7ac2e81 #4 [ffff88e42953ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 72 TASK: ffff88e429515140 CPU: 12 COMMAND: "migration/12" #0 [ffff88e42955bdf8] __schedule at ffffffffa816aa72 #1 [ffff88e42955be88] schedule at ffffffffa816af19 #2 [ffff88e42955be98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e42955bec8] kthread at ffffffffa7ac2e81 #4 [ffff88e42955bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 73 TASK: ffff88e429514100 CPU: 12 COMMAND: "ksoftirqd/12" #0 [ffff88e42955fdf8] __schedule at ffffffffa816aa72 #1 [ffff88e42955fe88] schedule at ffffffffa816af19 #2 [ffff88e42955fe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e42955fec8] kthread at ffffffffa7ac2e81 #4 [ffff88e42955ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 75 TASK: ffff88e429512080 CPU: 12 COMMAND: "kworker/12:0H" #0 [ffff88e429567dc8] __schedule at ffffffffa816aa72 #1 [ffff88e429567e58] schedule at ffffffffa816af19 #2 [ffff88e429567e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88e429567ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e429567f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 76 TASK: ffff88f3a9469040 CPU: 13 COMMAND: "watchdog/13" #0 [ffff88f3a94cbdf8] __schedule at ffffffffa816aa72 #1 [ffff88f3a94cbe88] schedule at ffffffffa816af19 #2 [ffff88f3a94cbe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a94cbec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a94cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 77 TASK: ffff88f3a94d0000 CPU: 13 COMMAND: "migration/13" #0 [ffff88f3a94cfdf8] __schedule at ffffffffa816aa72 #1 [ffff88f3a94cfe88] schedule at ffffffffa816af19 #2 [ffff88f3a94cfe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a94cfec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a94cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 78 TASK: ffff88f3a94d1040 CPU: 13 COMMAND: "ksoftirqd/13" #0 [ffff88f3a94dbdf8] __schedule at ffffffffa816aa72 #1 [ffff88f3a94dbe88] schedule at ffffffffa816af19 #2 [ffff88f3a94dbe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a94dbec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a94dbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 80 TASK: ffff88f3a94d30c0 CPU: 13 COMMAND: "kworker/13:0H" #0 [ffff88f3a94e3dc8] __schedule at ffffffffa816aa72 #1 [ffff88f3a94e3e58] schedule at ffffffffa816af19 #2 [ffff88f3a94e3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f3a94e3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a94e3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 81 TASK: ffff8903a9921040 CPU: 14 COMMAND: "watchdog/14" #0 [ffff8903a996bdf8] __schedule at ffffffffa816aa72 #1 [ffff8903a996be88] schedule at ffffffffa816af19 #2 [ffff8903a996be98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a996bec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a996bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 82 TASK: ffff8903a9970000 CPU: 14 COMMAND: "migration/14" #0 [ffff8903a996fdf8] __schedule at ffffffffa816aa72 #1 [ffff8903a996fe88] schedule at ffffffffa816af19 #2 [ffff8903a996fe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a996fec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a996ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 83 TASK: ffff8903a9971040 CPU: 14 COMMAND: "ksoftirqd/14" #0 [ffff8903a997bdf8] __schedule at ffffffffa816aa72 #1 [ffff8903a997be88] schedule at ffffffffa816af19 #2 [ffff8903a997be98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a997bec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a997bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 85 TASK: ffff8903a99730c0 CPU: 14 COMMAND: "kworker/14:0H" #0 [ffff8903a9983dc8] __schedule at ffffffffa816aa72 #1 [ffff8903a9983e58] schedule at ffffffffa816af19 #2 [ffff8903a9983e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8903a9983ec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9983f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 86 TASK: ffff8913a9856180 CPU: 15 COMMAND: "watchdog/15" #0 [ffff8913a987fdf8] __schedule at ffffffffa816aa72 #1 [ffff8913a987fe88] schedule at ffffffffa816af19 #2 [ffff8913a987fe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a987fec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a987ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 87 TASK: ffff8913a9855140 CPU: 15 COMMAND: "migration/15" #0 [ffff8913a9893df8] __schedule at ffffffffa816aa72 #1 [ffff8913a9893e88] schedule at ffffffffa816af19 #2 [ffff8913a9893e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a9893ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a9893f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 88 TASK: ffff8913a9854100 CPU: 15 COMMAND: "ksoftirqd/15" #0 [ffff8913a9897df8] __schedule at ffffffffa816aa72 #1 [ffff8913a9897e88] schedule at ffffffffa816af19 #2 [ffff8913a9897e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a9897ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a9897f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 90 TASK: ffff8913a9852080 CPU: 15 COMMAND: "kworker/15:0H" #0 [ffff8913a989fdc8] __schedule at ffffffffa816aa72 #1 [ffff8913a989fe58] schedule at ffffffffa816af19 #2 [ffff8913a989fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8913a989fec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a989ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 91 TASK: ffff88e429580000 CPU: 16 COMMAND: "watchdog/16" #0 [ffff88e42958bdf8] __schedule at ffffffffa816aa72 #1 [ffff88e42958be88] schedule at ffffffffa816af19 #2 [ffff88e42958be98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e42958bec8] kthread at ffffffffa7ac2e81 #4 [ffff88e42958bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 92 TASK: ffff88e429581040 CPU: 16 COMMAND: "migration/16" #0 [ffff88e42958fdf8] __schedule at ffffffffa816aa72 #1 [ffff88e42958fe88] schedule at ffffffffa816af19 #2 [ffff88e42958fe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e42958fec8] kthread at ffffffffa7ac2e81 #4 [ffff88e42958ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 93 TASK: ffff88e429582080 CPU: 16 COMMAND: "ksoftirqd/16" #0 [ffff88e429593df8] __schedule at ffffffffa816aa72 #1 [ffff88e429593e88] schedule at ffffffffa816af19 #2 [ffff88e429593e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e429593ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e429593f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 95 TASK: ffff88e429584100 CPU: 16 COMMAND: "kworker/16:0H" #0 [ffff88e42959bdc8] __schedule at ffffffffa816aa72 #1 [ffff88e42959be58] schedule at ffffffffa816af19 #2 [ffff88e42959be68] worker_thread at ffffffffa7abc0e9 #3 [ffff88e42959bec8] kthread at ffffffffa7ac2e81 #4 [ffff88e42959bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 96 TASK: ffff88f3a94d6180 CPU: 17 COMMAND: "watchdog/17" #0 [ffff88f3a94e7df8] __schedule at ffffffffa816aa72 #1 [ffff88f3a94e7e88] schedule at ffffffffa816af19 #2 [ffff88f3a94e7e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a94e7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a94e7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 97 TASK: ffff88f3a94d5140 CPU: 17 COMMAND: "migration/17" #0 [ffff88f3a94fbdf8] __schedule at ffffffffa816aa72 #1 [ffff88f3a94fbe88] schedule at ffffffffa816af19 #2 [ffff88f3a94fbe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a94fbec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a94fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 98 TASK: ffff88f3a94d4100 CPU: 17 COMMAND: "ksoftirqd/17" #0 [ffff88f3a94ffdf8] __schedule at ffffffffa816aa72 #1 [ffff88f3a94ffe88] schedule at ffffffffa816af19 #2 [ffff88f3a94ffe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a94ffec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a94fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 100 TASK: ffff88f3a9501040 CPU: 17 COMMAND: "kworker/17:0H" #0 [ffff88f3a950fdc8] __schedule at ffffffffa816aa72 #1 [ffff88f3a950fe58] schedule at ffffffffa816af19 #2 [ffff88f3a950fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f3a950fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a950ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 101 TASK: ffff8903a9976180 CPU: 18 COMMAND: "watchdog/18" #0 [ffff8903a99a7df8] __schedule at ffffffffa816aa72 #1 [ffff8903a99a7e88] schedule at ffffffffa816af19 #2 [ffff8903a99a7e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a99a7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a99a7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 102 TASK: ffff8903a9975140 CPU: 18 COMMAND: "migration/18" #0 [ffff8903a99c3df8] __schedule at ffffffffa816aa72 #1 [ffff8903a99c3e88] schedule at ffffffffa816af19 #2 [ffff8903a99c3e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a99c3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a99c3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 103 TASK: ffff8903a9974100 CPU: 18 COMMAND: "ksoftirqd/18" #0 [ffff8903a99c7df8] __schedule at ffffffffa816aa72 #1 [ffff8903a99c7e88] schedule at ffffffffa816af19 #2 [ffff8903a99c7e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a99c7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a99c7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 105 TASK: ffff8903a99c9040 CPU: 18 COMMAND: "kworker/18:0H" #0 [ffff8903a99d7dc8] __schedule at ffffffffa816aa72 #1 [ffff8903a99d7e58] schedule at ffffffffa816af19 #2 [ffff8903a99d7e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8903a99d7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a99d7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 106 TASK: ffff8913a9851040 CPU: 19 COMMAND: "watchdog/19" #0 [ffff8913a98b3df8] __schedule at ffffffffa816aa72 #1 [ffff8913a98b3e88] schedule at ffffffffa816af19 #2 [ffff8913a98b3e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a98b3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a98b3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 107 TASK: ffff8913a98b8000 CPU: 19 COMMAND: "migration/19" #0 [ffff8913a98b7df8] __schedule at ffffffffa816aa72 #1 [ffff8913a98b7e88] schedule at ffffffffa816af19 #2 [ffff8913a98b7e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a98b7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a98b7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 108 TASK: ffff8913a98b9040 CPU: 19 COMMAND: "ksoftirqd/19" #0 [ffff8913a98c3df8] __schedule at ffffffffa816aa72 #1 [ffff8913a98c3e88] schedule at ffffffffa816af19 #2 [ffff8913a98c3e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a98c3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a98c3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 110 TASK: ffff8913a98bb0c0 CPU: 19 COMMAND: "kworker/19:0H" #0 [ffff8913a98cbdc8] __schedule at ffffffffa816aa72 #1 [ffff8913a98cbe58] schedule at ffffffffa816af19 #2 [ffff8913a98cbe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8913a98cbec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a98cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 111 TASK: ffff88e429586180 CPU: 20 COMMAND: "watchdog/20" #0 [ffff88e4295ebdf8] __schedule at ffffffffa816aa72 #1 [ffff88e4295ebe88] schedule at ffffffffa816af19 #2 [ffff88e4295ebe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e4295ebec8] kthread at ffffffffa7ac2e81 #4 [ffff88e4295ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112 TASK: ffff88e429585140 CPU: 20 COMMAND: "migration/20" #0 [ffff88e4295efdf8] __schedule at ffffffffa816aa72 #1 [ffff88e4295efe88] schedule at ffffffffa816af19 #2 [ffff88e4295efe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e4295efec8] kthread at ffffffffa7ac2e81 #4 [ffff88e4295eff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113 TASK: ffff88e4295f0000 CPU: 20 COMMAND: "ksoftirqd/20" #0 [ffff88e4295fbdf8] __schedule at ffffffffa816aa72 #1 [ffff88e4295fbe88] schedule at ffffffffa816af19 #2 [ffff88e4295fbe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e4295fbec8] kthread at ffffffffa7ac2e81 #4 [ffff88e4295fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 115 TASK: ffff88e4295f2080 CPU: 20 COMMAND: "kworker/20:0H" #0 [ffff88e429603dc8] __schedule at ffffffffa816aa72 #1 [ffff88e429603e58] schedule at ffffffffa816af19 #2 [ffff88e429603e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88e429603ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e429603f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 116 TASK: ffff88f3a9506180 CPU: 21 COMMAND: "watchdog/21" #0 [ffff88f3a9523df8] __schedule at ffffffffa816aa72 #1 [ffff88f3a9523e88] schedule at ffffffffa816af19 #2 [ffff88f3a9523e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a9523ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a9523f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 117 TASK: ffff88f3a9505140 CPU: 21 COMMAND: "migration/21" #0 [ffff88f3a9527df8] __schedule at ffffffffa816aa72 #1 [ffff88f3a9527e88] schedule at ffffffffa816af19 #2 [ffff88f3a9527e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a9527ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a9527f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 118 TASK: ffff88f3a9504100 CPU: 21 COMMAND: "ksoftirqd/21" #0 [ffff88f3a952bdf8] __schedule at ffffffffa816aa72 #1 [ffff88f3a952be88] schedule at ffffffffa816af19 #2 [ffff88f3a952be98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a952bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a952bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 120 TASK: ffff88f3a9502080 CPU: 21 COMMAND: "kworker/21:0H" #0 [ffff88f3a9533dc8] __schedule at ffffffffa816aa72 #1 [ffff88f3a9533e58] schedule at ffffffffa816af19 #2 [ffff88f3a9533e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f3a9533ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a9533f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 121 TASK: ffff8903a99ce180 CPU: 22 COMMAND: "watchdog/22" #0 [ffff8903a99ebdf8] __schedule at ffffffffa816aa72 #1 [ffff8903a99ebe88] schedule at ffffffffa816af19 #2 [ffff8903a99ebe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a99ebec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a99ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 122 TASK: ffff8903a99cd140 CPU: 22 COMMAND: "migration/22" #0 [ffff8903a99efdf8] __schedule at ffffffffa816aa72 #1 [ffff8903a99efe88] schedule at ffffffffa816af19 #2 [ffff8903a99efe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a99efec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a99eff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 123 TASK: ffff8903a99cc100 CPU: 22 COMMAND: "ksoftirqd/22" #0 [ffff8903a99f3df8] __schedule at ffffffffa816aa72 #1 [ffff8903a99f3e88] schedule at ffffffffa816af19 #2 [ffff8903a99f3e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a99f3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a99f3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 125 TASK: ffff8903a99ca080 CPU: 22 COMMAND: "kworker/22:0H" #0 [ffff8903a99fbdc8] __schedule at ffffffffa816aa72 #1 [ffff8903a99fbe58] schedule at ffffffffa816af19 #2 [ffff8903a99fbe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8903a99fbec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a99fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 126 TASK: ffff8913a98be180 CPU: 23 COMMAND: "watchdog/23" #0 [ffff8913a98cfdf8] __schedule at ffffffffa816aa72 #1 [ffff8913a98cfe88] schedule at ffffffffa816af19 #2 [ffff8913a98cfe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a98cfec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a98cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 127 TASK: ffff8913a98bd140 CPU: 23 COMMAND: "migration/23" #0 [ffff8913a98e3df8] __schedule at ffffffffa816aa72 #1 [ffff8913a98e3e88] schedule at ffffffffa816af19 #2 [ffff8913a98e3e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a98e3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a98e3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 128 TASK: ffff8913a98bc100 CPU: 23 COMMAND: "ksoftirqd/23" #0 [ffff8913a98e7df8] __schedule at ffffffffa816aa72 #1 [ffff8913a98e7e88] schedule at ffffffffa816af19 #2 [ffff8913a98e7e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a98e7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a98e7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 130 TASK: ffff8913a98e9040 CPU: 23 COMMAND: "kworker/23:0H" #0 [ffff8913a98f7dc8] __schedule at ffffffffa816aa72 #1 [ffff8913a98f7e58] schedule at ffffffffa816af19 #2 [ffff8913a98f7e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8913a98f7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a98f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 131 TASK: ffff88e4295f6180 CPU: 24 COMMAND: "watchdog/24" #0 [ffff88e429607df8] __schedule at ffffffffa816aa72 #1 [ffff88e429607e88] schedule at ffffffffa816af19 #2 [ffff88e429607e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e429607ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e429607f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 132 TASK: ffff88e4295f5140 CPU: 24 COMMAND: "migration/24" #0 [ffff88e429633df8] __schedule at ffffffffa816aa72 #1 [ffff88e429633e88] schedule at ffffffffa816af19 #2 [ffff88e429633e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e429633ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e429633f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 133 TASK: ffff88e4295f4100 CPU: 24 COMMAND: "ksoftirqd/24" #0 [ffff88e429637df8] __schedule at ffffffffa816aa72 #1 [ffff88e429637e88] schedule at ffffffffa816af19 #2 [ffff88e429637e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e429637ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e429637f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 135 TASK: ffff88e429648000 CPU: 24 COMMAND: "kworker/24:0H" #0 [ffff88e429647dc8] __schedule at ffffffffa816aa72 #1 [ffff88e429647e58] schedule at ffffffffa816af19 #2 [ffff88e429647e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88e429647ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e429647f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 136 TASK: ffff88f3a9548000 CPU: 25 COMMAND: "watchdog/25" #0 [ffff88f3a9537df8] __schedule at ffffffffa816aa72 #1 [ffff88f3a9537e88] schedule at ffffffffa816af19 #2 [ffff88f3a9537e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a9537ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a9537f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 137 TASK: ffff88f3a9549040 CPU: 25 COMMAND: "migration/25" #0 [ffff88f3a9553df8] __schedule at ffffffffa816aa72 #1 [ffff88f3a9553e88] schedule at ffffffffa816af19 #2 [ffff88f3a9553e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a9553ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a9553f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 138 TASK: ffff88f3a954a080 CPU: 25 COMMAND: "ksoftirqd/25" #0 [ffff88f3a9557df8] __schedule at ffffffffa816aa72 #1 [ffff88f3a9557e88] schedule at ffffffffa816af19 #2 [ffff88f3a9557e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a9557ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a9557f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 140 TASK: ffff88f3a954c100 CPU: 25 COMMAND: "kworker/25:0H" #0 [ffff88f3a955fdc8] __schedule at ffffffffa816aa72 #1 [ffff88f3a955fe58] schedule at ffffffffa816af19 #2 [ffff88f3a955fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f3a955fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a955ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 141 TASK: ffff8903a9a10000 CPU: 26 COMMAND: "watchdog/26" #0 [ffff8903a99ffdf8] __schedule at ffffffffa816aa72 #1 [ffff8903a99ffe88] schedule at ffffffffa816af19 #2 [ffff8903a99ffe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a99ffec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a99fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 142 TASK: ffff8903a9a11040 CPU: 26 COMMAND: "migration/26" #0 [ffff8903a9a1bdf8] __schedule at ffffffffa816aa72 #1 [ffff8903a9a1be88] schedule at ffffffffa816af19 #2 [ffff8903a9a1be98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a9a1bec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9a1bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 143 TASK: ffff8903a9a12080 CPU: 26 COMMAND: "ksoftirqd/26" #0 [ffff8903a9a1fdf8] __schedule at ffffffffa816aa72 #1 [ffff8903a9a1fe88] schedule at ffffffffa816af19 #2 [ffff8903a9a1fe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a9a1fec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9a1ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 145 TASK: ffff8903a9a14100 CPU: 26 COMMAND: "kworker/26:0H" #0 [ffff8903a9a27dc8] __schedule at ffffffffa816aa72 #1 [ffff8903a9a27e58] schedule at ffffffffa816af19 #2 [ffff8903a9a27e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8903a9a27ec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9a27f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 146 TASK: ffff8913a98ee180 CPU: 27 COMMAND: "watchdog/27" #0 [ffff8913a990bdf8] __schedule at ffffffffa816aa72 #1 [ffff8913a990be88] schedule at ffffffffa816af19 #2 [ffff8913a990be98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a990bec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a990bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 147 TASK: ffff8913a98ed140 CPU: 27 COMMAND: "migration/27" #0 [ffff8913a990fdf8] __schedule at ffffffffa816aa72 #1 [ffff8913a990fe88] schedule at ffffffffa816af19 #2 [ffff8913a990fe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a990fec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a990ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 148 TASK: ffff8913a98ec100 CPU: 27 COMMAND: "ksoftirqd/27" #0 [ffff8913a9913df8] __schedule at ffffffffa816aa72 #1 [ffff8913a9913e88] schedule at ffffffffa816af19 #2 [ffff8913a9913e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a9913ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a9913f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 150 TASK: ffff8913a98ea080 CPU: 27 COMMAND: "kworker/27:0H" #0 [ffff8913a991bdc8] __schedule at ffffffffa816aa72 #1 [ffff8913a991be58] schedule at ffffffffa816af19 #2 [ffff8913a991be68] worker_thread at ffffffffa7abc0e9 #3 [ffff8913a991bec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a991bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 151 TASK: ffff88e42964e180 CPU: 28 COMMAND: "watchdog/28" #0 [ffff88e429673df8] __schedule at ffffffffa816aa72 #1 [ffff88e429673e88] schedule at ffffffffa816af19 #2 [ffff88e429673e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e429673ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e429673f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 152 TASK: ffff88e42964d140 CPU: 28 COMMAND: "migration/28" #0 [ffff88e429677df8] __schedule at ffffffffa816aa72 #1 [ffff88e429677e88] schedule at ffffffffa816af19 #2 [ffff88e429677e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e429677ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e429677f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 153 TASK: ffff88e42964c100 CPU: 28 COMMAND: "ksoftirqd/28" #0 [ffff88e42967bdf8] __schedule at ffffffffa816aa72 #1 [ffff88e42967be88] schedule at ffffffffa816af19 #2 [ffff88e42967be98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e42967bec8] kthread at ffffffffa7ac2e81 #4 [ffff88e42967bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 155 TASK: ffff88e42964a080 CPU: 28 COMMAND: "kworker/28:0H" #0 [ffff88e42968bdc8] __schedule at ffffffffa816aa72 #1 [ffff88e42968be58] schedule at ffffffffa816af19 #2 [ffff88e42968be68] worker_thread at ffffffffa7abc0e9 #3 [ffff88e42968bec8] kthread at ffffffffa7ac2e81 #4 [ffff88e42968bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 156 TASK: ffff88f3a954e180 CPU: 29 COMMAND: "watchdog/29" #0 [ffff88f3a9573df8] __schedule at ffffffffa816aa72 #1 [ffff88f3a9573e88] schedule at ffffffffa816af19 #2 [ffff88f3a9573e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a9573ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a9573f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 157 TASK: ffff88f3a954d140 CPU: 29 COMMAND: "migration/29" #0 [ffff88f3a9577df8] __schedule at ffffffffa816aa72 #1 [ffff88f3a9577e88] schedule at ffffffffa816af19 #2 [ffff88f3a9577e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a9577ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a9577f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 158 TASK: ffff88f3a9578000 CPU: 29 COMMAND: "ksoftirqd/29" #0 [ffff88f3a9583df8] __schedule at ffffffffa816aa72 #1 [ffff88f3a9583e88] schedule at ffffffffa816af19 #2 [ffff88f3a9583e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a9583ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a9583f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 160 TASK: ffff88f3a957a080 CPU: 29 COMMAND: "kworker/29:0H" #0 [ffff88f3a958bdc8] __schedule at ffffffffa816aa72 #1 [ffff88f3a958be58] schedule at ffffffffa816af19 #2 [ffff88f3a958be68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f3a958bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a958bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 161 TASK: ffff8903a9a16180 CPU: 30 COMMAND: "watchdog/30" #0 [ffff8903a9a3bdf8] __schedule at ffffffffa816aa72 #1 [ffff8903a9a3be88] schedule at ffffffffa816af19 #2 [ffff8903a9a3be98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a9a3bec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9a3bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 162 TASK: ffff8903a9a15140 CPU: 30 COMMAND: "migration/30" #0 [ffff8903a9a3fdf8] __schedule at ffffffffa816aa72 #1 [ffff8903a9a3fe88] schedule at ffffffffa816af19 #2 [ffff8903a9a3fe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a9a3fec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9a3ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 163 TASK: ffff8903a9a40000 CPU: 30 COMMAND: "ksoftirqd/30" #0 [ffff8903a9a4bdf8] __schedule at ffffffffa816aa72 #1 [ffff8903a9a4be88] schedule at ffffffffa816af19 #2 [ffff8903a9a4be98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a9a4bec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9a4bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 165 TASK: ffff8903a9a42080 CPU: 30 COMMAND: "kworker/30:0H" #0 [ffff8903a9a53dc8] __schedule at ffffffffa816aa72 #1 [ffff8903a9a53e58] schedule at ffffffffa816af19 #2 [ffff8903a9a53e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8903a9a53ec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9a53f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 166 TASK: ffff8913a9930000 CPU: 31 COMMAND: "watchdog/31" #0 [ffff8913a991fdf8] __schedule at ffffffffa816aa72 #1 [ffff8913a991fe88] schedule at ffffffffa816af19 #2 [ffff8913a991fe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a991fec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a991ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 167 TASK: ffff8913a9931040 CPU: 31 COMMAND: "migration/31" #0 [ffff8913a993bdf8] __schedule at ffffffffa816aa72 #1 [ffff8913a993be88] schedule at ffffffffa816af19 #2 [ffff8913a993be98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a993bec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a993bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 168 TASK: ffff8913a9932080 CPU: 31 COMMAND: "ksoftirqd/31" #0 [ffff8913a993fdf8] __schedule at ffffffffa816aa72 #1 [ffff8913a993fe88] schedule at ffffffffa816af19 #2 [ffff8913a993fe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a993fec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a993ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 170 TASK: ffff8913a9934100 CPU: 31 COMMAND: "kworker/31:0H" #0 [ffff8913a9947dc8] __schedule at ffffffffa816aa72 #1 [ffff8913a9947e58] schedule at ffffffffa816af19 #2 [ffff8913a9947e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8913a9947ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a9947f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 171 TASK: ffff88e429649040 CPU: 32 COMMAND: "watchdog/32" #0 [ffff88e42968fdf8] __schedule at ffffffffa816aa72 #1 [ffff88e42968fe88] schedule at ffffffffa816af19 #2 [ffff88e42968fe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e42968fec8] kthread at ffffffffa7ac2e81 #4 [ffff88e42968ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 172 TASK: ffff88e4296a8000 CPU: 32 COMMAND: "migration/32" #0 [ffff88e4296b3df8] __schedule at ffffffffa816aa72 #1 [ffff88e4296b3e88] schedule at ffffffffa816af19 #2 [ffff88e4296b3e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e4296b3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e4296b3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 173 TASK: ffff88e4296a9040 CPU: 32 COMMAND: "ksoftirqd/32" #0 [ffff88e4296b7df8] __schedule at ffffffffa816aa72 #1 [ffff88e4296b7e88] schedule at ffffffffa816af19 #2 [ffff88e4296b7e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e4296b7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e4296b7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 175 TASK: ffff88e4296ab0c0 CPU: 32 COMMAND: "kworker/32:0H" #0 [ffff88e4296bfdc8] __schedule at ffffffffa816aa72 #1 [ffff88e4296bfe58] schedule at ffffffffa816af19 #2 [ffff88e4296bfe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88e4296bfec8] kthread at ffffffffa7ac2e81 #4 [ffff88e4296bff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 176 TASK: ffff88f3a957e180 CPU: 33 COMMAND: "watchdog/33" #0 [ffff88f3a95afdf8] __schedule at ffffffffa816aa72 #1 [ffff88f3a95afe88] schedule at ffffffffa816af19 #2 [ffff88f3a95afe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a95afec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a95aff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 177 TASK: ffff88f3a957d140 CPU: 33 COMMAND: "migration/33" #0 [ffff88f3a95c3df8] __schedule at ffffffffa816aa72 #1 [ffff88f3a95c3e88] schedule at ffffffffa816af19 #2 [ffff88f3a95c3e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a95c3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a95c3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 178 TASK: ffff88f3a957c100 CPU: 33 COMMAND: "ksoftirqd/33" #0 [ffff88f3a95c7df8] __schedule at ffffffffa816aa72 #1 [ffff88f3a95c7e88] schedule at ffffffffa816af19 #2 [ffff88f3a95c7e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a95c7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a95c7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 180 TASK: ffff88f3a95d0000 CPU: 33 COMMAND: "kworker/33:0H" #0 [ffff88f3a95cfdc8] __schedule at ffffffffa816aa72 #1 [ffff88f3a95cfe58] schedule at ffffffffa816af19 #2 [ffff88f3a95cfe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f3a95cfec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a95cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 181 TASK: ffff8903a9a46180 CPU: 34 COMMAND: "watchdog/34" #0 [ffff8903a9a57df8] __schedule at ffffffffa816aa72 #1 [ffff8903a9a57e88] schedule at ffffffffa816af19 #2 [ffff8903a9a57e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a9a57ec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9a57f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 182 TASK: ffff8903a9a45140 CPU: 34 COMMAND: "migration/34" #0 [ffff8903a9a6bdf8] __schedule at ffffffffa816aa72 #1 [ffff8903a9a6be88] schedule at ffffffffa816af19 #2 [ffff8903a9a6be98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a9a6bec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9a6bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 183 TASK: ffff8903a9a44100 CPU: 34 COMMAND: "ksoftirqd/34" #0 [ffff8903a9a6fdf8] __schedule at ffffffffa816aa72 #1 [ffff8903a9a6fe88] schedule at ffffffffa816af19 #2 [ffff8903a9a6fe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a9a6fec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9a6ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 185 TASK: ffff8903a9a78000 CPU: 34 COMMAND: "kworker/34:0H" #0 [ffff8903a9a77dc8] __schedule at ffffffffa816aa72 #1 [ffff8903a9a77e58] schedule at ffffffffa816af19 #2 [ffff8903a9a77e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8903a9a77ec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9a77f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 186 TASK: ffff8913a9936180 CPU: 35 COMMAND: "watchdog/35" #0 [ffff8913a9983df8] __schedule at ffffffffa816aa72 #1 [ffff8913a9983e88] schedule at ffffffffa816af19 #2 [ffff8913a9983e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a9983ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a9983f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 187 TASK: ffff8913a9935140 CPU: 35 COMMAND: "migration/35" #0 [ffff8913a9987df8] __schedule at ffffffffa816aa72 #1 [ffff8913a9987e88] schedule at ffffffffa816af19 #2 [ffff8913a9987e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a9987ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a9987f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 188 TASK: ffff8913a9988000 CPU: 35 COMMAND: "ksoftirqd/35" #0 [ffff8913a9993df8] __schedule at ffffffffa816aa72 #1 [ffff8913a9993e88] schedule at ffffffffa816af19 #2 [ffff8913a9993e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a9993ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a9993f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 190 TASK: ffff8913a998a080 CPU: 35 COMMAND: "kworker/35:0H" #0 [ffff8913a999bdc8] __schedule at ffffffffa816aa72 #1 [ffff8913a999be58] schedule at ffffffffa816af19 #2 [ffff8913a999be68] worker_thread at ffffffffa7abc0e9 #3 [ffff8913a999bec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a999bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 191 TASK: ffff88e4296ae180 CPU: 36 COMMAND: "watchdog/36" #0 [ffff88e4296efdf8] __schedule at ffffffffa816aa72 #1 [ffff88e4296efe88] schedule at ffffffffa816af19 #2 [ffff88e4296efe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e4296efec8] kthread at ffffffffa7ac2e81 #4 [ffff88e4296eff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 192 TASK: ffff88e4296ad140 CPU: 36 COMMAND: "migration/36" #0 [ffff88e4296fbdf8] __schedule at ffffffffa816aa72 #1 [ffff88e4296fbe88] schedule at ffffffffa816af19 #2 [ffff88e4296fbe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e4296fbec8] kthread at ffffffffa7ac2e81 #4 [ffff88e4296fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 193 TASK: ffff88e4296ac100 CPU: 36 COMMAND: "ksoftirqd/36" #0 [ffff88e4296ffdf8] __schedule at ffffffffa816aa72 #1 [ffff88e4296ffe88] schedule at ffffffffa816af19 #2 [ffff88e4296ffe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e4296ffec8] kthread at ffffffffa7ac2e81 #4 [ffff88e4296fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 195 TASK: ffff88e429701040 CPU: 36 COMMAND: "kworker/36:0H" #0 [ffff88e42970fdc8] __schedule at ffffffffa816aa72 #1 [ffff88e42970fe58] schedule at ffffffffa816af19 #2 [ffff88e42970fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88e42970fec8] kthread at ffffffffa7ac2e81 #4 [ffff88e42970ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 196 TASK: ffff88f3a95d6180 CPU: 37 COMMAND: "watchdog/37" #0 [ffff88f3a95ebdf8] __schedule at ffffffffa816aa72 #1 [ffff88f3a95ebe88] schedule at ffffffffa816af19 #2 [ffff88f3a95ebe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a95ebec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a95ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 197 TASK: ffff88f3a95d5140 CPU: 37 COMMAND: "migration/37" #0 [ffff88f3a95efdf8] __schedule at ffffffffa816aa72 #1 [ffff88f3a95efe88] schedule at ffffffffa816af19 #2 [ffff88f3a95efe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a95efec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a95eff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 198 TASK: ffff88f3a95d4100 CPU: 37 COMMAND: "ksoftirqd/37" #0 [ffff88f3a95f3df8] __schedule at ffffffffa816aa72 #1 [ffff88f3a95f3e88] schedule at ffffffffa816af19 #2 [ffff88f3a95f3e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a95f3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a95f3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 200 TASK: ffff88f3a95d2080 CPU: 37 COMMAND: "kworker/37:0H" #0 [ffff88f3a95fbdc8] __schedule at ffffffffa816aa72 #1 [ffff88f3a95fbe58] schedule at ffffffffa816af19 #2 [ffff88f3a95fbe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f3a95fbec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a95fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 201 TASK: ffff8903a9a7e180 CPU: 38 COMMAND: "watchdog/38" #0 [ffff8903a9ab3df8] __schedule at ffffffffa816aa72 #1 [ffff8903a9ab3e88] schedule at ffffffffa816af19 #2 [ffff8903a9ab3e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a9ab3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9ab3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 202 TASK: ffff8903a9a7d140 CPU: 38 COMMAND: "migration/38" #0 [ffff8903a9ab7df8] __schedule at ffffffffa816aa72 #1 [ffff8903a9ab7e88] schedule at ffffffffa816af19 #2 [ffff8903a9ab7e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a9ab7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9ab7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 203 TASK: ffff8903a9a7c100 CPU: 38 COMMAND: "ksoftirqd/38" #0 [ffff8903a9abbdf8] __schedule at ffffffffa816aa72 #1 [ffff8903a9abbe88] schedule at ffffffffa816af19 #2 [ffff8903a9abbe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a9abbec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9abbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 205 TASK: ffff8903a9a7a080 CPU: 38 COMMAND: "kworker/38:0H" #0 [ffff8903a9ac3dc8] __schedule at ffffffffa816aa72 #1 [ffff8903a9ac3e58] schedule at ffffffffa816af19 #2 [ffff8903a9ac3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8903a9ac3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9ac3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 206 TASK: ffff8913a998e180 CPU: 39 COMMAND: "watchdog/39" #0 [ffff8913a999fdf8] __schedule at ffffffffa816aa72 #1 [ffff8913a999fe88] schedule at ffffffffa816af19 #2 [ffff8913a999fe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a999fec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a999ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 207 TASK: ffff8913a998d140 CPU: 39 COMMAND: "migration/39" #0 [ffff8913a99b3df8] __schedule at ffffffffa816aa72 #1 [ffff8913a99b3e88] schedule at ffffffffa816af19 #2 [ffff8913a99b3e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a99b3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a99b3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 208 TASK: ffff8913a998c100 CPU: 39 COMMAND: "ksoftirqd/39" #0 [ffff8913a99b7df8] __schedule at ffffffffa816aa72 #1 [ffff8913a99b7e88] schedule at ffffffffa816af19 #2 [ffff8913a99b7e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a99b7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a99b7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 210 TASK: ffff8913a99c0000 CPU: 39 COMMAND: "kworker/39:0H" #0 [ffff8913a99bfdc8] __schedule at ffffffffa816aa72 #1 [ffff8913a99bfe58] schedule at ffffffffa816af19 #2 [ffff8913a99bfe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8913a99bfec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a99bff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 211 TASK: ffff88e429706180 CPU: 40 COMMAND: "watchdog/40" #0 [ffff88e429753df8] __schedule at ffffffffa816aa72 #1 [ffff88e429753e88] schedule at ffffffffa816af19 #2 [ffff88e429753e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e429753ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e429753f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 212 TASK: ffff88e429705140 CPU: 40 COMMAND: "migration/40" #0 [ffff88e429757df8] __schedule at ffffffffa816aa72 #1 [ffff88e429757e88] schedule at ffffffffa816af19 #2 [ffff88e429757e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e429757ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e429757f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 213 TASK: ffff88e429704100 CPU: 40 COMMAND: "ksoftirqd/40" #0 [ffff88e42975bdf8] __schedule at ffffffffa816aa72 #1 [ffff88e42975be88] schedule at ffffffffa816af19 #2 [ffff88e42975be98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e42975bec8] kthread at ffffffffa7ac2e81 #4 [ffff88e42975bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 214 TASK: ffff88e4297030c0 CPU: 40 COMMAND: "kworker/40:0" #0 [ffff88e42975fdc8] __schedule at ffffffffa816aa72 #1 [ffff88e42975fe58] schedule at ffffffffa816af19 #2 [ffff88e42975fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88e42975fec8] kthread at ffffffffa7ac2e81 #4 [ffff88e42975ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 215 TASK: ffff88e429702080 CPU: 40 COMMAND: "kworker/40:0H" #0 [ffff88e429763dc8] __schedule at ffffffffa816aa72 #1 [ffff88e429763e58] schedule at ffffffffa816af19 #2 [ffff88e429763e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88e429763ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e429763f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 216 TASK: ffff88f3a95d1040 CPU: 41 COMMAND: "watchdog/41" #0 [ffff88f3a95ffdf8] __schedule at ffffffffa816aa72 #1 [ffff88f3a95ffe88] schedule at ffffffffa816af19 #2 [ffff88f3a95ffe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a95ffec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a95fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 217 TASK: ffff88f3a9618000 CPU: 41 COMMAND: "migration/41" #0 [ffff88f3a9623df8] __schedule at ffffffffa816aa72 #1 [ffff88f3a9623e88] schedule at ffffffffa816af19 #2 [ffff88f3a9623e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a9623ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a9623f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 218 TASK: ffff88f3a9619040 CPU: 41 COMMAND: "ksoftirqd/41" #0 [ffff88f3a9627df8] __schedule at ffffffffa816aa72 #1 [ffff88f3a9627e88] schedule at ffffffffa816af19 #2 [ffff88f3a9627e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a9627ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a9627f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 220 TASK: ffff88f3a961b0c0 CPU: 41 COMMAND: "kworker/41:0H" #0 [ffff88f3a962fdc8] __schedule at ffffffffa816aa72 #1 [ffff88f3a962fe58] schedule at ffffffffa816af19 #2 [ffff88f3a962fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f3a962fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a962ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 221 TASK: ffff8903a9a79040 CPU: 42 COMMAND: "watchdog/42" #0 [ffff8903a9ac7df8] __schedule at ffffffffa816aa72 #1 [ffff8903a9ac7e88] schedule at ffffffffa816af19 #2 [ffff8903a9ac7e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a9ac7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9ac7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 222 TASK: ffff8903a9ad8000 CPU: 42 COMMAND: "migration/42" #0 [ffff8903a9ae3df8] __schedule at ffffffffa816aa72 #1 [ffff8903a9ae3e88] schedule at ffffffffa816af19 #2 [ffff8903a9ae3e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a9ae3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9ae3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 223 TASK: ffff8903a9ad9040 CPU: 42 COMMAND: "ksoftirqd/42" #0 [ffff8903a9ae7df8] __schedule at ffffffffa816aa72 #1 [ffff8903a9ae7e88] schedule at ffffffffa816af19 #2 [ffff8903a9ae7e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a9ae7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9ae7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 225 TASK: ffff8903a9adb0c0 CPU: 42 COMMAND: "kworker/42:0H" #0 [ffff8903a9aefdc8] __schedule at ffffffffa816aa72 #1 [ffff8903a9aefe58] schedule at ffffffffa816af19 #2 [ffff8903a9aefe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8903a9aefec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9aeff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 226 TASK: ffff8913a99c6180 CPU: 43 COMMAND: "watchdog/43" #0 [ffff8913a99dbdf8] __schedule at ffffffffa816aa72 #1 [ffff8913a99dbe88] schedule at ffffffffa816af19 #2 [ffff8913a99dbe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a99dbec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a99dbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 227 TASK: ffff8913a99c5140 CPU: 43 COMMAND: "migration/43" #0 [ffff8913a99dfdf8] __schedule at ffffffffa816aa72 #1 [ffff8913a99dfe88] schedule at ffffffffa816af19 #2 [ffff8913a99dfe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a99dfec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a99dff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 228 TASK: ffff8913a99c4100 CPU: 43 COMMAND: "ksoftirqd/43" #0 [ffff8913a99e3df8] __schedule at ffffffffa816aa72 #1 [ffff8913a99e3e88] schedule at ffffffffa816af19 #2 [ffff8913a99e3e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a99e3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a99e3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 230 TASK: ffff8913a99c2080 CPU: 43 COMMAND: "kworker/43:0H" #0 [ffff8913a99ebdc8] __schedule at ffffffffa816aa72 #1 [ffff8913a99ebe58] schedule at ffffffffa816af19 #2 [ffff8913a99ebe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8913a99ebec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a99ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 231 TASK: ffff88e429788000 CPU: 44 COMMAND: "watchdog/44" #0 [ffff88e429767df8] __schedule at ffffffffa816aa72 #1 [ffff88e429767e88] schedule at ffffffffa816af19 #2 [ffff88e429767e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e429767ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e429767f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 232 TASK: ffff88e429789040 CPU: 44 COMMAND: "migration/44" #0 [ffff88e429793df8] __schedule at ffffffffa816aa72 #1 [ffff88e429793e88] schedule at ffffffffa816af19 #2 [ffff88e429793e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e429793ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e429793f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 233 TASK: ffff88e42978a080 CPU: 44 COMMAND: "ksoftirqd/44" #0 [ffff88e429797df8] __schedule at ffffffffa816aa72 #1 [ffff88e429797e88] schedule at ffffffffa816af19 #2 [ffff88e429797e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88e429797ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e429797f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 235 TASK: ffff88e42978c100 CPU: 44 COMMAND: "kworker/44:0H" #0 [ffff88e42979fdc8] __schedule at ffffffffa816aa72 #1 [ffff88e42979fe58] schedule at ffffffffa816af19 #2 [ffff88e42979fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88e42979fec8] kthread at ffffffffa7ac2e81 #4 [ffff88e42979ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 236 TASK: ffff88f3a961e180 CPU: 45 COMMAND: "watchdog/45" #0 [ffff88f3a9643df8] __schedule at ffffffffa816aa72 #1 [ffff88f3a9643e88] schedule at ffffffffa816af19 #2 [ffff88f3a9643e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a9643ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a9643f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 237 TASK: ffff88f3a961d140 CPU: 45 COMMAND: "migration/45" #0 [ffff88f3a9647df8] __schedule at ffffffffa816aa72 #1 [ffff88f3a9647e88] schedule at ffffffffa816af19 #2 [ffff88f3a9647e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a9647ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a9647f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 238 TASK: ffff88f3a961c100 CPU: 45 COMMAND: "ksoftirqd/45" #0 [ffff88f3a964bdf8] __schedule at ffffffffa816aa72 #1 [ffff88f3a964be88] schedule at ffffffffa816af19 #2 [ffff88f3a964be98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff88f3a964bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a964bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 240 TASK: ffff88f3a9651040 CPU: 45 COMMAND: "kworker/45:0H" #0 [ffff88f3a965bdc8] __schedule at ffffffffa816aa72 #1 [ffff88f3a965be58] schedule at ffffffffa816af19 #2 [ffff88f3a965be68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f3a965bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3a965bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 241 TASK: ffff8903a9ade180 CPU: 46 COMMAND: "watchdog/46" #0 [ffff8903a9b03df8] __schedule at ffffffffa816aa72 #1 [ffff8903a9b03e88] schedule at ffffffffa816af19 #2 [ffff8903a9b03e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a9b03ec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9b03f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 242 TASK: ffff8903a9add140 CPU: 46 COMMAND: "migration/46" #0 [ffff8903a9b07df8] __schedule at ffffffffa816aa72 #1 [ffff8903a9b07e88] schedule at ffffffffa816af19 #2 [ffff8903a9b07e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a9b07ec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9b07f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 243 TASK: ffff8903a9adc100 CPU: 46 COMMAND: "ksoftirqd/46" #0 [ffff8903a9b0bdf8] __schedule at ffffffffa816aa72 #1 [ffff8903a9b0be88] schedule at ffffffffa816af19 #2 [ffff8903a9b0be98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8903a9b0bec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9b0bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 245 TASK: ffff8903a9b11040 CPU: 46 COMMAND: "kworker/46:0H" #0 [ffff8903a9b1bdc8] __schedule at ffffffffa816aa72 #1 [ffff8903a9b1be58] schedule at ffffffffa816af19 #2 [ffff8903a9b1be68] worker_thread at ffffffffa7abc0e9 #3 [ffff8903a9b1bec8] kthread at ffffffffa7ac2e81 #4 [ffff8903a9b1bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 246 TASK: ffff8913a99c1040 CPU: 47 COMMAND: "watchdog/47" #0 [ffff8913a99efdf8] __schedule at ffffffffa816aa72 #1 [ffff8913a99efe88] schedule at ffffffffa816af19 #2 [ffff8913a99efe98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a99efec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a99eff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 247 TASK: ffff8913a9a08000 CPU: 47 COMMAND: "migration/47" #0 [ffff8913a9a13df8] __schedule at ffffffffa816aa72 #1 [ffff8913a9a13e88] schedule at ffffffffa816af19 #2 [ffff8913a9a13e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a9a13ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a9a13f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 248 TASK: ffff8913a9a09040 CPU: 47 COMMAND: "ksoftirqd/47" #0 [ffff8913a9a17df8] __schedule at ffffffffa816aa72 #1 [ffff8913a9a17e88] schedule at ffffffffa816af19 #2 [ffff8913a9a17e98] smpboot_thread_fn at ffffffffa7acb7b2 #3 [ffff8913a9a17ec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a9a17f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 250 TASK: ffff8913a9a0b0c0 CPU: 47 COMMAND: "kworker/47:0H" #0 [ffff8913a9a1fdc8] __schedule at ffffffffa816aa72 #1 [ffff8913a9a1fe58] schedule at ffffffffa816af19 #2 [ffff8913a9a1fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8913a9a1fec8] kthread at ffffffffa7ac2e81 #4 [ffff8913a9a1ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 255 TASK: ffff88e42907a080 CPU: 7 COMMAND: "kdevtmpfs" #0 [ffff88e42972bde8] __schedule at ffffffffa816aa72 #1 [ffff88e42972be70] schedule at ffffffffa816af19 #2 [ffff88e42972be80] devtmpfsd at ffffffffa7eb140d #3 [ffff88e42972bec8] kthread at ffffffffa7ac2e81 #4 [ffff88e42972bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 256 TASK: ffff88e42907b0c0 CPU: 33 COMMAND: "netns" #0 [ffff88f2ff4f7d88] __schedule at ffffffffa816aa72 #1 [ffff88f2ff4f7e10] schedule at ffffffffa816af19 #2 [ffff88f2ff4f7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2ff4f7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2ff4f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 257 TASK: ffff88e42907c100 CPU: 17 COMMAND: "khungtaskd" #0 [ffff88f2ff37bd08] __schedule at ffffffffa816aa72 #1 [ffff88f2ff37bd98] schedule at ffffffffa816af19 #2 [ffff88f2ff37bda8] schedule_timeout at ffffffffa8168968 #3 [ffff88f2ff37be50] schedule_timeout_interruptible at ffffffffa8168aee #4 [ffff88f2ff37be60] watchdog at ffffffffa7b49d0c #5 [ffff88f2ff37bec8] kthread at ffffffffa7ac2e81 #6 [ffff88f2ff37bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 258 TASK: ffff88e42907d140 CPU: 33 COMMAND: "writeback" #0 [ffff88f2ff333d88] __schedule at ffffffffa816aa72 #1 [ffff88f2ff333e10] schedule at ffffffffa816af19 #2 [ffff88f2ff333e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2ff333ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2ff333f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 259 TASK: ffff88e42907e180 CPU: 33 COMMAND: "kintegrityd" #0 [ffff88f2ff337d88] __schedule at ffffffffa816aa72 #1 [ffff88f2ff337e10] schedule at ffffffffa816af19 #2 [ffff88f2ff337e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2ff337ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2ff337f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 260 TASK: ffff88e429078000 CPU: 33 COMMAND: "bioset" #0 [ffff88f2ff33bd88] __schedule at ffffffffa816aa72 #1 [ffff88f2ff33be10] schedule at ffffffffa816af19 #2 [ffff88f2ff33be20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2ff33bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2ff33bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 261 TASK: ffff88e429079040 CPU: 33 COMMAND: "bioset" #0 [ffff88f2ff33fd88] __schedule at ffffffffa816aa72 #1 [ffff88f2ff33fe10] schedule at ffffffffa816af19 #2 [ffff88f2ff33fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2ff33fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2ff33ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 262 TASK: ffff88f2ff2f0000 CPU: 33 COMMAND: "bioset" #0 [ffff88f2ff2fbd88] __schedule at ffffffffa816aa72 #1 [ffff88f2ff2fbe10] schedule at ffffffffa816af19 #2 [ffff88f2ff2fbe20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2ff2fbec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2ff2fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 263 TASK: ffff88f2ff2f1040 CPU: 33 COMMAND: "kblockd" #0 [ffff88f2ff2ffd88] __schedule at ffffffffa816aa72 #1 [ffff88f2ff2ffe10] schedule at ffffffffa816af19 #2 [ffff88f2ff2ffe20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2ff2ffec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2ff2fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 264 TASK: ffff88f2ff2f2080 CPU: 33 COMMAND: "md" #0 [ffff88f2fefffd88] __schedule at ffffffffa816aa72 #1 [ffff88f2fefffe10] schedule at ffffffffa816af19 #2 [ffff88f2fefffe20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2fefffec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2feffff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 265 TASK: ffff88f2ff2f30c0 CPU: 33 COMMAND: "edac-poller" #0 [ffff88f2fefb3d88] __schedule at ffffffffa816aa72 #1 [ffff88f2fefb3e10] schedule at ffffffffa816af19 #2 [ffff88f2fefb3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2fefb3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2fefb3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 266 TASK: ffff88f2ff2f4100 CPU: 33 COMMAND: "watchdogd" #0 [ffff88f2fefb7d88] __schedule at ffffffffa816aa72 #1 [ffff88f2fefb7e10] schedule at ffffffffa816af19 #2 [ffff88f2fefb7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2fefb7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2fefb7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 271 TASK: ffff8903a9b12080 CPU: 0 COMMAND: "irq/26-AMD-Vi" #0 [ffff88f2fa88fdc8] __schedule at ffffffffa816aa72 #1 [ffff88f2fa88fe50] schedule at ffffffffa816af19 #2 [ffff88f2fa88fe60] irq_thread at ffffffffa7b4cac1 #3 [ffff88f2fa88fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2fa88ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 272 TASK: ffff88f2ff2f6180 CPU: 33 COMMAND: "irq/27-AMD-Vi" #0 [ffff88f2fa893dc8] __schedule at ffffffffa816aa72 #1 [ffff88f2fa893e50] schedule at ffffffffa816af19 #2 [ffff88f2fa893e60] irq_thread at ffffffffa7b4cac1 #3 [ffff88f2fa893ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2fa893f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 273 TASK: ffff88f2ff2f5140 CPU: 2 COMMAND: "irq/28-AMD-Vi" #0 [ffff88f2fa897dc8] __schedule at ffffffffa816aa72 #1 [ffff88f2fa897e50] schedule at ffffffffa816af19 #2 [ffff88f2fa897e60] irq_thread at ffffffffa7b4cac1 #3 [ffff88f2fa897ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2fa897f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 274 TASK: ffff88f2fa898000 CPU: 3 COMMAND: "irq/29-AMD-Vi" #0 [ffff88f2fa8a3dc8] __schedule at ffffffffa816aa72 #1 [ffff88f2fa8a3e50] schedule at ffffffffa816af19 #2 [ffff88f2fa8a3e60] irq_thread at ffffffffa7b4cac1 #3 [ffff88f2fa8a3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2fa8a3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 279 TASK: ffff88f2fa89d140 CPU: 20 COMMAND: "kswapd0" #0 [ffff88f2fa91fd88] __schedule at ffffffffa816aa72 #1 [ffff88f2fa91fe10] schedule at ffffffffa816af19 #2 [ffff88f2fa91fe20] kswapd at ffffffffa7bcf40f #3 [ffff88f2fa91fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2fa91ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 280 TASK: ffff88f2fa89e180 CPU: 5 COMMAND: "kswapd1" #0 [ffff88f2fa9c7d88] __schedule at ffffffffa816aa72 #1 [ffff88f2fa9c7e10] schedule at ffffffffa816af19 #2 [ffff88f2fa9c7e20] kswapd at ffffffffa7bcf40f #3 [ffff88f2fa9c7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2fa9c7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 281 TASK: ffff88f2fa899040 CPU: 18 COMMAND: "kswapd2" #0 [ffff88f2fa9cbd88] __schedule at ffffffffa816aa72 #1 [ffff88f2fa9cbe10] schedule at ffffffffa816af19 #2 [ffff88f2fa9cbe20] kswapd at ffffffffa7bcf40f #3 [ffff88f2fa9cbec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2fa9cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 282 TASK: ffff88f2fa9d0000 CPU: 15 COMMAND: "kswapd3" #0 [ffff88f2fa9cfd88] __schedule at ffffffffa816aa72 #1 [ffff88f2fa9cfe10] schedule at ffffffffa816af19 #2 [ffff88f2fa9cfe20] kswapd at ffffffffa7bcf40f #3 [ffff88f2fa9cfec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2fa9cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 283 TASK: ffff88f2fa9d1040 CPU: 33 COMMAND: "ksmd" #0 [ffff88f2fa933dc8] __schedule at ffffffffa816aa72 #1 [ffff88f2fa933e58] schedule at ffffffffa816af19 #2 [ffff88f2fa933e68] ksm_scan_thread at ffffffffa7c1835a #3 [ffff88f2fa933ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2fa933f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 284 TASK: ffff88f2fa9d2080 CPU: 0 COMMAND: "khugepaged" #0 [ffff88f2fa9f3cf8] __schedule at ffffffffa816aa72 #1 [ffff88f2fa9f3d88] schedule at ffffffffa816af19 #2 [ffff88f2fa9f3d98] schedule_timeout at ffffffffa8168968 #3 [ffff88f2fa9f3e40] khugepaged at ffffffffa7c2b1b6 #4 [ffff88f2fa9f3ec8] kthread at ffffffffa7ac2e81 #5 [ffff88f2fa9f3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 285 TASK: ffff88f2fa9d30c0 CPU: 33 COMMAND: "crypto" #0 [ffff88f2faa17d88] __schedule at ffffffffa816aa72 #1 [ffff88f2faa17e10] schedule at ffffffffa816af19 #2 [ffff88f2faa17e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2faa17ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2faa17f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 293 TASK: ffff88f2faa34100 CPU: 33 COMMAND: "kthrotld" #0 [ffff88f2faa4bd88] __schedule at ffffffffa816aa72 #1 [ffff88f2faa4be10] schedule at ffffffffa816af19 #2 [ffff88f2faa4be20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2faa4bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2faa4bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 298 TASK: ffff8912fa6c1040 CPU: 33 COMMAND: "kmpath_rdacd" #0 [ffff88f2faa1fd88] __schedule at ffffffffa816aa72 #1 [ffff88f2faa1fe10] schedule at ffffffffa816af19 #2 [ffff88f2faa1fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2faa1fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2faa1ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 299 TASK: ffff8912fa6c2080 CPU: 33 COMMAND: "kaluad" #0 [ffff88f2faa5bd88] __schedule at ffffffffa816aa72 #1 [ffff88f2faa5be10] schedule at ffffffffa816af19 #2 [ffff88f2faa5be20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2faa5bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2faa5bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 303 TASK: ffff88f2faa31040 CPU: 33 COMMAND: "kpsmoused" #0 [ffff88f2faaabd88] __schedule at ffffffffa816aa72 #1 [ffff88f2faaabe10] schedule at ffffffffa816af19 #2 [ffff88f2faaabe20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2faaabec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2faaabf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 304 TASK: ffff88f2faa32080 CPU: 33 COMMAND: "ipv6_addrconf" #0 [ffff88f2faad7d88] __schedule at ffffffffa816aa72 #1 [ffff88f2faad7e10] schedule at ffffffffa816af19 #2 [ffff88f2faad7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2faad7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2faad7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 318 TASK: ffff88f2fabc4100 CPU: 33 COMMAND: "deferwq" #0 [ffff88f2fa033d88] __schedule at ffffffffa816aa72 #1 [ffff88f2fa033e10] schedule at ffffffffa816af19 #2 [ffff88f2fa033e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2fa033ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2fa033f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 386 TASK: ffff88f2fa075140 CPU: 14 COMMAND: "kauditd" #0 [ffff88eded483dc8] __schedule at ffffffffa816aa72 #1 [ffff88eded483e50] schedule at ffffffffa816af19 #2 [ffff88eded483e60] kauditd_thread at ffffffffa7b32394 #3 [ffff88eded483ec8] kthread at ffffffffa7ac2e81 #4 [ffff88eded483f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 519 TASK: ffff88f2fabd5140 CPU: 32 COMMAND: "scsi_eh_0" #0 [ffff88f2fa2f3d98] __schedule at ffffffffa816aa72 #1 [ffff88f2fa2f3e20] schedule at ffffffffa816af19 #2 [ffff88f2fa2f3e30] scsi_error_handler at ffffffffa7ed8803 #3 [ffff88f2fa2f3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2fa2f3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 520 TASK: ffff88eded416180 CPU: 8 COMMAND: "scsi_tmf_0" #0 [ffff88f2fa2fbd88] __schedule at ffffffffa816aa72 #1 [ffff88f2fa2fbe10] schedule at ffffffffa816af19 #2 [ffff88f2fa2fbe20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2fa2fbec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2fa2fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 1364 TASK: ffff88f2f824c100 CPU: 45 COMMAND: "ata_sff" #0 [ffff88f2f6c9bd88] __schedule at ffffffffa816aa72 #1 [ffff88f2f6c9be10] schedule at ffffffffa816af19 #2 [ffff88f2f6c9be20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2f6c9bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f6c9bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 2141 TASK: ffff8913a9821040 CPU: 15 COMMAND: "kworker/15:1" #0 [ffff892101aefdc8] __schedule at ffffffffa816aa72 #1 [ffff892101aefe58] schedule at ffffffffa816af19 #2 [ffff892101aefe68] worker_thread at ffffffffa7abc0e9 #3 [ffff892101aefec8] kthread at ffffffffa7ac2e81 #4 [ffff892101aeff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 3100 TASK: ffff8922f1c39040 CPU: 41 COMMAND: "scsi_eh_1" #0 [ffff88f2f3653d98] __schedule at ffffffffa816aa72 #1 [ffff88f2f3653e20] schedule at ffffffffa816af19 #2 [ffff88f2f3653e30] scsi_error_handler at ffffffffa7ed8803 #3 [ffff88f2f3653ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f3653f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 3110 TASK: ffff8922f1c3b0c0 CPU: 16 COMMAND: "scsi_tmf_1" #0 [ffff88f2f36f7d88] __schedule at ffffffffa816aa72 #1 [ffff88f2f36f7e10] schedule at ffffffffa816af19 #2 [ffff88f2f36f7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2f36f7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f36f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 3328 TASK: ffff88ea4e8f9040 CPU: 16 COMMAND: "kworker/16:0" #0 [ffff88eb9e4b3dc8] __schedule at ffffffffa816aa72 #1 [ffff88eb9e4b3e58] schedule at ffffffffa816af19 #2 [ffff88eb9e4b3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88eb9e4b3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88eb9e4b3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 3667 TASK: ffff88f2f440a080 CPU: 14 COMMAND: "scsi_eh_2" #0 [ffff88f2f72abd98] __schedule at ffffffffa816aa72 #1 [ffff88f2f72abe20] schedule at ffffffffa816af19 #2 [ffff88f2f72abe30] scsi_error_handler at ffffffffa7ed8803 #3 [ffff88f2f72abec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f72abf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 3672 TASK: ffff88f2f4409040 CPU: 2 COMMAND: "scsi_tmf_2" #0 [ffff88f2f38b3d88] __schedule at ffffffffa816aa72 #1 [ffff88f2f38b3e10] schedule at ffffffffa816af19 #2 [ffff88f2f38b3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2f38b3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f38b3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 3745 TASK: ffff8922f664e180 CPU: 7 COMMAND: "kworker/7:0" #0 [ffff891a5bf03dc8] __schedule at ffffffffa816aa72 #1 [ffff891a5bf03e58] schedule at ffffffffa816af19 #2 [ffff891a5bf03e68] worker_thread at ffffffffa7abc0e9 #3 [ffff891a5bf03ec8] kthread at ffffffffa7ac2e81 #4 [ffff891a5bf03f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 3896 TASK: ffff8912f4b96180 CPU: 40 COMMAND: "mlx5_health0000" #0 [ffff88f2fab97d88] __schedule at ffffffffa816aa72 #1 [ffff88f2fab97e10] schedule at ffffffffa816af19 #2 [ffff88f2fab97e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2fab97ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2fab97f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 3898 TASK: ffff88eded410000 CPU: 40 COMMAND: "mlx5_page_alloc" #0 [ffff88f2f4a4bd88] __schedule at ffffffffa816aa72 #1 [ffff88f2f4a4be10] schedule at ffffffffa816af19 #2 [ffff88f2f4a4be20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2f4a4bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f4a4bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4405 TASK: ffff88f2f61e6180 CPU: 15 COMMAND: "mlx5_cmd_0000:0" #0 [ffff88f2f6447d88] __schedule at ffffffffa816aa72 #1 [ffff88f2f6447e10] schedule at ffffffffa816af19 #2 [ffff88f2f6447e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2f6447ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f6447f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4491 TASK: ffff88f2f80f1040 CPU: 11 COMMAND: "ldlm_cn03_009" #0 [ffff89018c4a3cc8] __schedule at ffffffffa816aa72 #1 [ffff89018c4a3d50] schedule at ffffffffa816af19 #2 [ffff89018c4a3d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89018c4a3df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89018c4a3ec8] kthread at ffffffffa7ac2e81 #5 [ffff89018c4a3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4492 TASK: ffff8902f6601040 CPU: 19 COMMAND: "ldlm_cn03_010" #0 [ffff89010fd8bcc8] __schedule at ffffffffa816aa72 #1 [ffff89010fd8bd50] schedule at ffffffffa816af19 #2 [ffff89010fd8bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89010fd8bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89010fd8bec8] kthread at ffffffffa7ac2e81 #5 [ffff89010fd8bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4710 TASK: ffff8922f9bdb0c0 CPU: 43 COMMAND: "kworker/43:1" #0 [ffff8922f77dbdc8] __schedule at ffffffffa816aa72 #1 [ffff8922f77dbe58] schedule at ffffffffa816af19 #2 [ffff8922f77dbe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8922f77dbec8] kthread at ffffffffa7ac2e81 #4 [ffff8922f77dbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4715 TASK: ffff8902f6602080 CPU: 13 COMMAND: "kworker/13:1" #0 [ffff8902f6bd7dc8] __schedule at ffffffffa816aa72 #1 [ffff8902f6bd7e58] schedule at ffffffffa816af19 #2 [ffff8902f6bd7e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902f6bd7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8902f6bd7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4719 TASK: ffff8922f9bd8000 CPU: 23 COMMAND: "kworker/23:1" #0 [ffff8922f552fdc8] __schedule at ffffffffa816aa72 #1 [ffff8922f552fe58] schedule at ffffffffa816af19 #2 [ffff8922f552fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8922f552fec8] kthread at ffffffffa7ac2e81 #4 [ffff8922f552ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4720 TASK: ffff8922f2ef6180 CPU: 27 COMMAND: "kworker/27:1" #0 [ffff8922f2613dc8] __schedule at ffffffffa816aa72 #1 [ffff8922f2613e58] schedule at ffffffffa816af19 #2 [ffff8922f2613e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8922f2613ec8] kthread at ffffffffa7ac2e81 #4 [ffff8922f2613f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4721 TASK: ffff8902f6606180 CPU: 25 COMMAND: "kworker/25:1" #0 [ffff8902f3993dc8] __schedule at ffffffffa816aa72 #1 [ffff8902f3993e58] schedule at ffffffffa816af19 #2 [ffff8902f3993e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902f3993ec8] kthread at ffffffffa7ac2e81 #4 [ffff8902f3993f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4722 TASK: ffff88f2f80f5140 CPU: 28 COMMAND: "kworker/28:1" #0 [ffff88f2f9a4fdc8] __schedule at ffffffffa816aa72 #1 [ffff88f2f9a4fe58] schedule at ffffffffa816af19 #2 [ffff88f2f9a4fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f2f9a4fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f9a4ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4725 TASK: ffff8912ef44e180 CPU: 26 COMMAND: "kworker/26:1" #0 [ffff8912f5de3dc8] __schedule at ffffffffa816aa72 #1 [ffff8912f5de3e58] schedule at ffffffffa816af19 #2 [ffff8912f5de3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8912f5de3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f5de3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4726 TASK: ffff8902f66030c0 CPU: 37 COMMAND: "kworker/37:1" #0 [ffff8902f54efdc8] __schedule at ffffffffa816aa72 #1 [ffff8902f54efe58] schedule at ffffffffa816af19 #2 [ffff8902f54efe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902f54efec8] kthread at ffffffffa7ac2e81 #4 [ffff8902f54eff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4728 TASK: ffff88f2f80f6180 CPU: 40 COMMAND: "kworker/40:1" #0 [ffff88f2f41e3dc8] __schedule at ffffffffa816aa72 #1 [ffff88f2f41e3e58] schedule at ffffffffa816af19 #2 [ffff88f2f41e3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f2f41e3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f41e3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4730 TASK: ffff8902f6605140 CPU: 41 COMMAND: "kworker/41:1" #0 [ffff8902f7cb3dc8] __schedule at ffffffffa816aa72 #1 [ffff8902f7cb3e58] schedule at ffffffffa816af19 #2 [ffff8902f7cb3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902f7cb3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8902f7cb3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4733 TASK: ffff88f2f80f4100 CPU: 44 COMMAND: "kworker/44:1" #0 [ffff88f2f7b27dc8] __schedule at ffffffffa816aa72 #1 [ffff88f2f7b27e58] schedule at ffffffffa816af19 #2 [ffff88f2f7b27e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f2f7b27ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f7b27f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4734 TASK: ffff8902f2774100 CPU: 45 COMMAND: "kworker/45:1" #0 [ffff8902f2323dc8] __schedule at ffffffffa816aa72 #1 [ffff8902f2323e58] schedule at ffffffffa816af19 #2 [ffff8902f2323e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902f2323ec8] kthread at ffffffffa7ac2e81 #4 [ffff8902f2323f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4735 TASK: ffff8922f2ef0000 CPU: 47 COMMAND: "kworker/47:1" #0 [ffff8922f8f8fdc8] __schedule at ffffffffa816aa72 #1 [ffff8922f8f8fe58] schedule at ffffffffa816af19 #2 [ffff8922f8f8fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8922f8f8fec8] kthread at ffffffffa7ac2e81 #4 [ffff8922f8f8ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4736 TASK: ffff8922f2ef2080 CPU: 33 COMMAND: "mlx5_events" #0 [ffff88f2f8e33d88] __schedule at ffffffffa816aa72 #1 [ffff88f2f8e33e10] schedule at ffffffffa816af19 #2 [ffff88f2f8e33e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2f8e33ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f8e33f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4737 TASK: ffff8922f2ef1040 CPU: 33 COMMAND: "mlx5_fw_tracer" #0 [ffff88f2f80efd88] __schedule at ffffffffa816aa72 #1 [ffff88f2f80efe10] schedule at ffffffffa816af19 #2 [ffff88f2f80efe20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2f80efec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f80eff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4739 TASK: ffff88f2f80f0000 CPU: 33 COMMAND: "mlx5_fc" #0 [ffff88f2f2963d88] __schedule at ffffffffa816aa72 #1 [ffff88f2f2963e10] schedule at ffffffffa816af19 #2 [ffff88f2f2963e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2f2963ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f2963f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4742 TASK: ffff8912ef44b0c0 CPU: 33 COMMAND: "ib-comp-wq" #0 [ffff88f2f2b67d88] __schedule at ffffffffa816aa72 #1 [ffff88f2f2b67e10] schedule at ffffffffa816af19 #2 [ffff88f2f2b67e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2f2b67ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f2b67f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4743 TASK: ffff88f2f80f2080 CPU: 17 COMMAND: "kworker/u261:0" #0 [ffff88f2f2b5bdc8] __schedule at ffffffffa816aa72 #1 [ffff88f2f2b5be58] schedule at ffffffffa816af19 #2 [ffff88f2f2b5be68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f2f2b5bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f2b5bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4745 TASK: ffff8902f2771040 CPU: 33 COMMAND: "kworker/u263:0" #0 [ffff8902f46a7dc8] __schedule at ffffffffa816aa72 #1 [ffff8902f46a7e58] schedule at ffffffffa816af19 #2 [ffff8902f46a7e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902f46a7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8902f46a7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4746 TASK: ffff8912f5546180 CPU: 2 COMMAND: "kworker/u264:0" #0 [ffff8912f491bdc8] __schedule at ffffffffa816aa72 #1 [ffff8912f491be58] schedule at ffffffffa816af19 #2 [ffff8912f491be68] worker_thread at ffffffffa7abc0e9 #3 [ffff8912f491bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f491bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4747 TASK: ffff8922f98f1040 CPU: 3 COMMAND: "kworker/u265:0" #0 [ffff8922f5dcfdc8] __schedule at ffffffffa816aa72 #1 [ffff8922f5dcfe58] schedule at ffffffffa816af19 #2 [ffff8922f5dcfe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8922f5dcfec8] kthread at ffffffffa7ac2e81 #4 [ffff8922f5dcff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4748 TASK: ffff8922f98f2080 CPU: 33 COMMAND: "ib-comp-unb-wq" #0 [ffff88f2f2b6bd88] __schedule at ffffffffa816aa72 #1 [ffff88f2f2b6be10] schedule at ffffffffa816af19 #2 [ffff88f2f2b6be20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2f2b6bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f2b6bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4749 TASK: ffff8922f98f30c0 CPU: 33 COMMAND: "ib_mcast" #0 [ffff88f2f2b6fd88] __schedule at ffffffffa816aa72 #1 [ffff88f2f2b6fe10] schedule at ffffffffa816af19 #2 [ffff88f2f2b6fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2f2b6fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f2b6ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4750 TASK: ffff8922f98f6180 CPU: 34 COMMAND: "ib_nl_sa_wq" #0 [ffff88f2f2b73d88] __schedule at ffffffffa816aa72 #1 [ffff88f2f2b73e10] schedule at ffffffffa816af19 #2 [ffff88f2f2b73e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2f2b73ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f2b73f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4751 TASK: ffff8922f98f5140 CPU: 33 COMMAND: "poll_mpt3sas0_h" #0 [ffff88f2f2b77d88] __schedule at ffffffffa816aa72 #1 [ffff88f2f2b77e10] schedule at ffffffffa816af19 #2 [ffff88f2f2b77e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2f2b77ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f2b77f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4763 TASK: ffff8922f98f4100 CPU: 35 COMMAND: "mlx5_ib_sigerr_" #0 [ffff88f2f733fd88] __schedule at ffffffffa816aa72 #1 [ffff88f2f733fe10] schedule at ffffffffa816af19 #2 [ffff88f2f733fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2f733fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f733ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4765 TASK: ffff8922f9bde180 CPU: 33 COMMAND: "ib_mad1" #0 [ffff88f2f2b7bd88] __schedule at ffffffffa816aa72 #1 [ffff88f2f2b7be10] schedule at ffffffffa816af19 #2 [ffff88f2f2b7be20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2f2b7bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f2b7bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4766 TASK: ffff88f2fa9d4100 CPU: 33 COMMAND: "to_fifo" #0 [ffff88f2f7a13d88] __schedule at ffffffffa816aa72 #1 [ffff88f2f7a13e10] schedule at ffffffffa816af19 #2 [ffff88f2f7a13e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2f7a13ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f7a13f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4767 TASK: ffff88f2fa9d5140 CPU: 33 COMMAND: "mkey_cache" #0 [ffff88f2f4e93d88] __schedule at ffffffffa816aa72 #1 [ffff88f2f4e93e10] schedule at ffffffffa816af19 #2 [ffff88f2f4e93e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2f4e93ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f4e93f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4774 TASK: ffff8922f2079040 CPU: 19 COMMAND: "kworker/19:1H" #0 [ffff8922f97d7dc8] __schedule at ffffffffa816aa72 #1 [ffff8922f97d7e58] schedule at ffffffffa816af19 #2 [ffff8922f97d7e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8922f97d7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8922f97d7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4775 TASK: ffff8912f7ff6180 CPU: 10 COMMAND: "kworker/10:1H" #0 [ffff8912f6393dc8] __schedule at ffffffffa816aa72 #1 [ffff8912f6393e58] schedule at ffffffffa816af19 #2 [ffff8912f6393e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8912f6393ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f6393f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4776 TASK: ffff8912f7ff5140 CPU: 2 COMMAND: "kworker/2:1H" #0 [ffff8912f73cfdc8] __schedule at ffffffffa816aa72 #1 [ffff8912f73cfe58] schedule at ffffffffa816af19 #2 [ffff8912f73cfe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8912f73cfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f73cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 4778 TASK: ffff88f2f8da8000 CPU: 33 COMMAND: "poll_mpt3sas0_s" #0 [ffff88f2f357fd88] __schedule at ffffffffa816aa72 #1 [ffff88f2f357fe10] schedule at ffffffffa816af19 #2 [ffff88f2f357fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2f357fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f357ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 5245 TASK: ffff8902f2776180 CPU: 17 COMMAND: "kworker/17:2" #0 [ffff8902f5673dc8] __schedule at ffffffffa816aa72 #1 [ffff8902f5673e58] schedule at ffffffffa816af19 #2 [ffff8902f5673e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902f5673ec8] kthread at ffffffffa7ac2e81 #4 [ffff8902f5673f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 5267 TASK: ffff8902f2772080 CPU: 33 COMMAND: "kworker/33:2" #0 [ffff8902f2d33dc8] __schedule at ffffffffa816aa72 #1 [ffff8902f2d33e58] schedule at ffffffffa816af19 #2 [ffff8902f2d33e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902f2d33ec8] kthread at ffffffffa7ac2e81 #4 [ffff8902f2d33f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 5271 TASK: ffff8902f2775140 CPU: 21 COMMAND: "kworker/21:2" #0 [ffff8902f633fdc8] __schedule at ffffffffa816aa72 #1 [ffff8902f633fe58] schedule at ffffffffa816af19 #2 [ffff8902f633fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902f633fec8] kthread at ffffffffa7ac2e81 #4 [ffff8902f633ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 5310 TASK: ffff8902f65a0000 CPU: 41 COMMAND: "kworker/41:2" #0 [ffff8902f6977dc8] __schedule at ffffffffa816aa72 #1 [ffff8902f6977e58] schedule at ffffffffa816af19 #2 [ffff8902f6977e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902f6977ec8] kthread at ffffffffa7ac2e81 #4 [ffff8902f6977f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 5325 TASK: ffff8902f65a1040 CPU: 25 COMMAND: "kworker/25:2" #0 [ffff8902f7d7bdc8] __schedule at ffffffffa816aa72 #1 [ffff8902f7d7be58] schedule at ffffffffa816af19 #2 [ffff8902f7d7be68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902f7d7bec8] kthread at ffffffffa7ac2e81 #4 [ffff8902f7d7bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 5659 TASK: ffff88f92162a080 CPU: 24 COMMAND: "ldlm_cn00_010" #0 [ffff8901782ffcc8] __schedule at ffffffffa816aa72 #1 [ffff8901782ffd50] schedule at ffffffffa816af19 #2 [ffff8901782ffd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8901782ffdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8901782ffec8] kthread at ffffffffa7ac2e81 #5 [ffff8901782fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 5683 TASK: ffff8912ece90000 CPU: 42 COMMAND: "kworker/42:1H" #0 [ffff8912ece87dc8] __schedule at ffffffffa816aa72 #1 [ffff8912ece87e58] schedule at ffffffffa816af19 #2 [ffff8912ece87e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8912ece87ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ece87f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 5684 TASK: ffff8912ece91040 CPU: 46 COMMAND: "kworker/46:1H" #0 [ffff8912ece9bdc8] __schedule at ffffffffa816aa72 #1 [ffff8912ece9be58] schedule at ffffffffa816af19 #2 [ffff8912ece9be68] worker_thread at ffffffffa7abc0e9 #3 [ffff8912ece9bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ece9bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 5685 TASK: ffff8912ece92080 CPU: 38 COMMAND: "kworker/38:1H" #0 [ffff8912ece9fdc8] __schedule at ffffffffa816aa72 #1 [ffff8912ece9fe58] schedule at ffffffffa816af19 #2 [ffff8912ece9fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8912ece9fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ece9ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 5686 TASK: ffff8912ece930c0 CPU: 34 COMMAND: "kworker/34:1H" #0 [ffff8912ecea3dc8] __schedule at ffffffffa816aa72 #1 [ffff8912ecea3e58] schedule at ffffffffa816af19 #2 [ffff8912ecea3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8912ecea3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ecea3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 5687 TASK: ffff8912ece94100 CPU: 30 COMMAND: "kworker/30:1H" #0 [ffff8912ecea7dc8] __schedule at ffffffffa816aa72 #1 [ffff8912ecea7e58] schedule at ffffffffa816af19 #2 [ffff8912ecea7e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8912ecea7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ecea7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 5688 TASK: ffff8912ece95140 CPU: 22 COMMAND: "kworker/22:1H" #0 [ffff8912eceabdc8] __schedule at ffffffffa816aa72 #1 [ffff8912eceabe58] schedule at ffffffffa816af19 #2 [ffff8912eceabe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8912eceabec8] kthread at ffffffffa7ac2e81 #4 [ffff8912eceabf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 5689 TASK: ffff8912ece96180 CPU: 18 COMMAND: "kworker/18:1H" #0 [ffff8912eceafdc8] __schedule at ffffffffa816aa72 #1 [ffff8912eceafe58] schedule at ffffffffa816af19 #2 [ffff8912eceafe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8912eceafec8] kthread at ffffffffa7ac2e81 #4 [ffff8912eceaff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 5690 TASK: ffff8912eceb0000 CPU: 14 COMMAND: "kworker/14:1H" #0 [ffff8912ecebbdc8] __schedule at ffffffffa816aa72 #1 [ffff8912ecebbe58] schedule at ffffffffa816af19 #2 [ffff8912ecebbe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8912ecebbec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ecebbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 5691 TASK: ffff8912eceb1040 CPU: 6 COMMAND: "kworker/6:1H" #0 [ffff8912ecebfdc8] __schedule at ffffffffa816aa72 #1 [ffff8912ecebfe58] schedule at ffffffffa816af19 #2 [ffff8912ecebfe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8912ecebfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ecebff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 5692 TASK: ffff8912eceb2080 CPU: 26 COMMAND: "kworker/26:1H" #0 [ffff8912ecec3dc8] __schedule at ffffffffa816aa72 #1 [ffff8912ecec3e58] schedule at ffffffffa816af19 #2 [ffff8912ecec3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8912ecec3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ecec3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 5705 TASK: ffff88f2e8f3d140 CPU: 6 COMMAND: "jbd2/sda2-8" #0 [ffff88f2fa213da8] __schedule at ffffffffa816aa72 #1 [ffff88f2fa213e38] schedule at ffffffffa816af19 #2 [ffff88f2fa213e48] kjournald2 at ffffffffc02ccfc3 [jbd2] #3 [ffff88f2fa213ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2fa213f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 5706 TASK: ffff88f2e8f3c100 CPU: 33 COMMAND: "ext4-rsv-conver" #0 [ffff88f2e854fd88] __schedule at ffffffffa816aa72 #1 [ffff88f2e854fe10] schedule at ffffffffa816af19 #2 [ffff88f2e854fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2e854fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2e854ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 5778 TASK: ffff88f2f45b5140 CPU: 19 COMMAND: "systemd-journal" #0 [ffff8922fe9b3d08] __schedule at ffffffffa816aa72 #1 [ffff8922fe9b3d90] schedule at ffffffffa816af19 #2 [ffff8922fe9b3da0] schedule_hrtimeout_range_clock at ffffffffa816a17d #3 [ffff8922fe9b3e38] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8922fe9b3e48] ep_poll at ffffffffa7c901ce #5 [ffff8922fe9b3f00] sys_epoll_wait at ffffffffa7c9169d #6 [ffff8922fe9b3f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007fe6c47225e3 RSP: 00007fffcff74da8 RFLAGS: 00010283 RAX: 00000000000000e8 RBX: 00007fffcff75a60 RCX: 00000000000c0000 RDX: 0000000000000016 RSI: 00007fffcff75a60 RDI: 0000000000000007 RBP: 00007fffcff75c60 R8: 0000000000000001 R9: 000000005df25fed R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 R13: ffffffffffffffff R14: 0000000000000000 R15: 000055f24e295170 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 5803 TASK: ffff8922f6cfd140 CPU: 12 COMMAND: "systemd-udevd" #0 [ffff8922f5b83d08] __schedule at ffffffffa816aa72 #1 [ffff8922f5b83d90] schedule at ffffffffa816af19 #2 [ffff8922f5b83da0] schedule_hrtimeout_range_clock at ffffffffa816a17d #3 [ffff8922f5b83e38] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8922f5b83e48] ep_poll at ffffffffa7c901ce #5 [ffff8922f5b83f00] sys_epoll_wait at ffffffffa7c9169d #6 [ffff8922f5b83f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f31b386d5e3 RSP: 00007ffe8a3c7a18 RFLAGS: 00000206 RAX: 00000000000000e8 RBX: 0000564f0719c010 RCX: ffffffffffffffff RDX: 0000000000000008 RSI: 00007ffe8a3c7c00 RDI: 000000000000000b RBP: 00000000ffffffff R8: 0000000000000001 R9: 00007f31b4c0a8c0 R10: 00000000ffffffff R11: 0000000000000246 R12: 00000000ffffffff R13: 0000000000000004 R14: 0000000000000001 R15: 0000000000000000 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 5985 TASK: ffff891257164100 CPU: 34 COMMAND: "kworker/34:0" #0 [ffff890663d47dc8] __schedule at ffffffffa816aa72 #1 [ffff890663d47e58] schedule at ffffffffa816af19 #2 [ffff890663d47e68] worker_thread at ffffffffa7abc0e9 #3 [ffff890663d47ec8] kthread at ffffffffa7ac2e81 #4 [ffff890663d47f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6371 TASK: ffff8902f3d84100 CPU: 26 COMMAND: "ccp-1-q2" #0 [ffff88f2f83ebd68] __schedule at ffffffffa816aa72 #1 [ffff88f2f83ebdf8] schedule at ffffffffa816af19 #2 [ffff88f2f83ebe08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2f83ebec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f83ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6372 TASK: ffff88f2f8dae180 CPU: 33 COMMAND: "ccp-1-q3" #0 [ffff88f2f5277d68] __schedule at ffffffffa816aa72 #1 [ffff88f2f5277df8] schedule at ffffffffa816af19 #2 [ffff88f2f5277e08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2f5277ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f5277f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6374 TASK: ffff88f2f8dab0c0 CPU: 33 COMMAND: "ccp-1-q4" #0 [ffff88e4291d7d68] __schedule at ffffffffa816aa72 #1 [ffff88e4291d7df8] schedule at ffffffffa816af19 #2 [ffff88e4291d7e08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88e4291d7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e4291d7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6381 TASK: ffff88f2f8da9040 CPU: 32 COMMAND: "ccp-2-q0" #0 [ffff88f2f6727d68] __schedule at ffffffffa816aa72 #1 [ffff88f2f6727df8] schedule at ffffffffa816af19 #2 [ffff88f2f6727e08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2f6727ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f6727f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6382 TASK: ffff88f2f8dad140 CPU: 33 COMMAND: "ccp-2-q1" #0 [ffff88f2f56c7d68] __schedule at ffffffffa816aa72 #1 [ffff88f2f56c7df8] schedule at ffffffffa816af19 #2 [ffff88f2f56c7e08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2f56c7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f56c7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6383 TASK: ffff88f2f8dac100 CPU: 32 COMMAND: "ccp-2-q2" #0 [ffff88f2f3d53d68] __schedule at ffffffffa816aa72 #1 [ffff88f2f3d53df8] schedule at ffffffffa816af19 #2 [ffff88f2f3d53e08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2f3d53ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f3d53f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6384 TASK: ffff88f2fa89b0c0 CPU: 1 COMMAND: "ccp-2-q3" #0 [ffff88f2f4567d68] __schedule at ffffffffa816aa72 #1 [ffff88f2f4567df8] schedule at ffffffffa816af19 #2 [ffff88f2f4567e08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2f4567ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f4567f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6386 TASK: ffff88f2fa89a080 CPU: 24 COMMAND: "ccp-2-q4" #0 [ffff88f2e9e33d68] __schedule at ffffffffa816aa72 #1 [ffff88f2e9e33df8] schedule at ffffffffa816af19 #2 [ffff88f2e9e33e08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2e9e33ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2e9e33f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6397 TASK: ffff88f2fa89c100 CPU: 33 COMMAND: "ccp-3-q2" #0 [ffff88f2ea643d68] __schedule at ffffffffa816aa72 #1 [ffff88f2ea643df8] schedule at ffffffffa816af19 #2 [ffff88f2ea643e08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2ea643ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2ea643f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6398 TASK: ffff88f2f62ab0c0 CPU: 43 COMMAND: "ccp-3-q3" #0 [ffff88f2e907fd68] __schedule at ffffffffa816aa72 #1 [ffff88f2e907fdf8] schedule at ffffffffa816af19 #2 [ffff88f2e907fe08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2e907fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2e907ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6399 TASK: ffff88f2f62ad140 CPU: 2 COMMAND: "ccp-3-q4" #0 [ffff88f2eac2fd68] __schedule at ffffffffa816aa72 #1 [ffff88f2eac2fdf8] schedule at ffffffffa816af19 #2 [ffff88f2eac2fe08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2eac2fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2eac2ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6408 TASK: ffff88f2f62ae180 CPU: 28 COMMAND: "ccp-4-q0" #0 [ffff88f2f64f7d68] __schedule at ffffffffa816aa72 #1 [ffff88f2f64f7df8] schedule at ffffffffa816af19 #2 [ffff88f2f64f7e08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2f64f7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f64f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6410 TASK: ffff88f2f62ac100 CPU: 45 COMMAND: "ccp-4-q1" #0 [ffff88f2f6f8fd68] __schedule at ffffffffa816aa72 #1 [ffff88f2f6f8fdf8] schedule at ffffffffa816af19 #2 [ffff88f2f6f8fe08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2f6f8fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f6f8ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6411 TASK: ffff88f2f62a9040 CPU: 45 COMMAND: "ccp-4-q2" #0 [ffff88f2ea603d68] __schedule at ffffffffa816aa72 #1 [ffff88f2ea603df8] schedule at ffffffffa816af19 #2 [ffff88f2ea603e08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2ea603ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2ea603f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6412 TASK: ffff88f2f62aa080 CPU: 45 COMMAND: "ccp-4-q3" #0 [ffff88f2fab1bd68] __schedule at ffffffffa816aa72 #1 [ffff88f2fab1bdf8] schedule at ffffffffa816af19 #2 [ffff88f2fab1be08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2fab1bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2fab1bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6414 TASK: ffff88f2fa05a080 CPU: 1 COMMAND: "ccp-4-q4" #0 [ffff88f2f3acbd68] __schedule at ffffffffa816aa72 #1 [ffff88f2f3acbdf8] schedule at ffffffffa816af19 #2 [ffff88f2f3acbe08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2f3acbec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f3acbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6425 TASK: ffff88f2e88fe180 CPU: 26 COMMAND: "ccp-5-q2" #0 [ffff88f2f5e2bd68] __schedule at ffffffffa816aa72 #1 [ffff88f2f5e2bdf8] schedule at ffffffffa816af19 #2 [ffff88f2f5e2be08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2f5e2bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f5e2bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6429 TASK: ffff8922f54fa080 CPU: 12 COMMAND: "ccp-5-q3" #0 [ffff88f2e9dc3d68] __schedule at ffffffffa816aa72 #1 [ffff88f2e9dc3df8] schedule at ffffffffa816af19 #2 [ffff88f2e9dc3e08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2e9dc3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2e9dc3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6432 TASK: ffff8922f54fc100 CPU: 25 COMMAND: "ccp-5-q4" #0 [ffff88f2fed83d68] __schedule at ffffffffa816aa72 #1 [ffff88f2fed83df8] schedule at ffffffffa816af19 #2 [ffff88f2fed83e08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2fed83ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2fed83f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6437 TASK: ffff88f2e8dd4100 CPU: 44 COMMAND: "ccp-6-q0" #0 [ffff88f2eac3bd68] __schedule at ffffffffa816aa72 #1 [ffff88f2eac3bdf8] schedule at ffffffffa816af19 #2 [ffff88f2eac3be08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2eac3bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2eac3bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6438 TASK: ffff88f2e8dd2080 CPU: 44 COMMAND: "ccp-6-q1" #0 [ffff88f2ea007d68] __schedule at ffffffffa816aa72 #1 [ffff88f2ea007df8] schedule at ffffffffa816af19 #2 [ffff88f2ea007e08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2ea007ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2ea007f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6439 TASK: ffff88f2f4408000 CPU: 44 COMMAND: "ccp-6-q2" #0 [ffff88f2eac37d68] __schedule at ffffffffa816aa72 #1 [ffff88f2eac37df8] schedule at ffffffffa816af19 #2 [ffff88f2eac37e08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2eac37ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2eac37f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6440 TASK: ffff88f2f440d140 CPU: 38 COMMAND: "ccp-6-q3" #0 [ffff88f2e85cfd68] __schedule at ffffffffa816aa72 #1 [ffff88f2e85cfdf8] schedule at ffffffffa816af19 #2 [ffff88f2e85cfe08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2e85cfec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2e85cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6441 TASK: ffff88f2e8acd140 CPU: 36 COMMAND: "ccp-6-q4" #0 [ffff88eded373d68] __schedule at ffffffffa816aa72 #1 [ffff88eded373df8] schedule at ffffffffa816af19 #2 [ffff88eded373e08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88eded373ec8] kthread at ffffffffa7ac2e81 #4 [ffff88eded373f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6445 TASK: ffff8912eccd6180 CPU: 34 COMMAND: "ccp-7-q2" #0 [ffff88edecdb7d68] __schedule at ffffffffa816aa72 #1 [ffff88edecdb7df8] schedule at ffffffffa816af19 #2 [ffff88edecdb7e08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88edecdb7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88edecdb7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6447 TASK: ffff8912eccd2080 CPU: 34 COMMAND: "ccp-7-q3" #0 [ffff88f2f3aebd68] __schedule at ffffffffa816aa72 #1 [ffff88f2f3aebdf8] schedule at ffffffffa816af19 #2 [ffff88f2f3aebe08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2f3aebec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f3aebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6448 TASK: ffff8912eccd0000 CPU: 34 COMMAND: "ccp-7-q4" #0 [ffff88f2ead3bd68] __schedule at ffffffffa816aa72 #1 [ffff88f2ead3bdf8] schedule at ffffffffa816af19 #2 [ffff88f2ead3be08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2ead3bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2ead3bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6451 TASK: ffff8912f5c6d140 CPU: 43 COMMAND: "ccp-8-q0" #0 [ffff88f2f3d9bd68] __schedule at ffffffffa816aa72 #1 [ffff88f2f3d9bdf8] schedule at ffffffffa816af19 #2 [ffff88f2f3d9be08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2f3d9bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f3d9bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6452 TASK: ffff8912f5c6c100 CPU: 43 COMMAND: "ccp-8-q1" #0 [ffff88f2eabcfd68] __schedule at ffffffffa816aa72 #1 [ffff88f2eabcfdf8] schedule at ffffffffa816af19 #2 [ffff88f2eabcfe08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2eabcfec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2eabcff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6453 TASK: ffff8912f25e1040 CPU: 34 COMMAND: "ccp-8-q2" #0 [ffff88f2ea573d68] __schedule at ffffffffa816aa72 #1 [ffff88f2ea573df8] schedule at ffffffffa816af19 #2 [ffff88f2ea573e08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2ea573ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2ea573f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6454 TASK: ffff88f2e8fd8000 CPU: 34 COMMAND: "ccp-8-q3" #0 [ffff88f2ea70bd68] __schedule at ffffffffa816aa72 #1 [ffff88f2ea70bdf8] schedule at ffffffffa816af19 #2 [ffff88f2ea70be08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2ea70bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2ea70bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6455 TASK: ffff88f2e8fd9040 CPU: 34 COMMAND: "ccp-8-q4" #0 [ffff88f2f966fd68] __schedule at ffffffffa816aa72 #1 [ffff88f2f966fdf8] schedule at ffffffffa816af19 #2 [ffff88f2f966fe08] ccp_cmd_queue_thread at ffffffffc02f56e4 [ccp] #3 [ffff88f2f966fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f966ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6755 TASK: ffff88f2f3ef6180 CPU: 3 COMMAND: "kmpathd" #0 [ffff88f2e8ab7d88] __schedule at ffffffffa816aa72 #1 [ffff88f2e8ab7e10] schedule at ffffffffa816af19 #2 [ffff88f2e8ab7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2e8ab7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2e8ab7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6756 TASK: ffff88f2f3ef30c0 CPU: 27 COMMAND: "kmpath_handlerd" #0 [ffff88f2e8abbd88] __schedule at ffffffffa816aa72 #1 [ffff88f2e8abbe10] schedule at ffffffffa816af19 #2 [ffff88f2e8abbe20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2e8abbec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2e8abbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 6789 TASK: ffff8902f6e530c0 CPU: 42 COMMAND: "multipathd" #0 [ffff8902e932fc28] __schedule at ffffffffa816aa72 #1 [ffff8902e932fcb0] schedule at ffffffffa816af19 #2 [ffff8902e932fcc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff8902e932fd00] futex_wait at ffffffffa7b0ef6b #4 [ffff8902e932fe48] do_futex at ffffffffa7b10cb6 #5 [ffff8902e932fed8] sys_futex at ffffffffa7b111d0 #6 [ffff8902e932ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6accf6aadb RSP: 00007ffcf20f1660 RFLAGS: 00000293 RAX: 00000000000000ca RBX: 00000000000000ca RCX: ffffffffffffffff RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000563aa937f060 RBP: 0000563aa937f060 R8: 0000000000000000 R9: 00007f6acbaad20d R10: 0000000000000000 R11: 0000000000000282 R12: fffffffeffffffff R13: 0000563aa9405270 R14: 00007ffcf20f1760 R15: 00007ffcf20f17a0 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 6794 TASK: ffff8912f3e030c0 CPU: 10 COMMAND: "multipathd" #0 [ffff8912ebe1fc28] __schedule at ffffffffa816aa72 #1 [ffff8912ebe1fcb0] schedule at ffffffffa816af19 #2 [ffff8912ebe1fcc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff8912ebe1fd00] futex_wait at ffffffffa7b0ef6b #4 [ffff8912ebe1fe48] do_futex at ffffffffa7b10cb6 #5 [ffff8912ebe1fed8] sys_futex at ffffffffa7b111d0 #6 [ffff8912ebe1ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6accf68965 RSP: 00007f6acd381b20 RFLAGS: 00000202 RAX: 00000000000000ca RBX: 00007f6acc6a5c00 RCX: 0000000000000004 RDX: 00000000000009d9 RSI: 0000000000000080 RDI: 00007f6acc6a5c44 RBP: 0000000000000001 R8: 00007f6acc6a5c00 R9: 00000000000004ec R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6acc6a5ba8 R13: 00007f6acc6a5c40 R14: 0000000000000000 R15: 00007f6acd382700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 6798 TASK: ffff8912f3e01040 CPU: 18 COMMAND: "multipathd" #0 [ffff8912f556f978] __schedule at ffffffffa816aa72 #1 [ffff8912f556fa08] schedule at ffffffffa816af19 #2 [ffff8912f556fa18] schedule_hrtimeout_range_clock at ffffffffa816a17d #3 [ffff8912f556fab0] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8912f556fac0] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff8912f556faf0] do_sys_poll at ffffffffa7c59c0d #6 [ffff8912f556ff10] sys_poll at ffffffffa7c59e14 #7 [ffff8912f556ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb5338d RSP: 00007f6acd36e770 RFLAGS: 00000206 RAX: 0000000000000007 RBX: 00007f6acd371660 RCX: 0000000000000007 RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007f6acd370dc0 RBP: 000000000000000d R8: 0000000000000000 R9: 0000000004000001 R10: 0000000000000001 R11: 0000000000000293 R12: 0000000000000000 R13: 00007f6ac427ac90 R14: 00007f6ac427a1f0 R15: 000000000000000d ORIG_RAX: 0000000000000007 CS: 0033 SS: 002b PID: 6800 TASK: ffff8912f3e02080 CPU: 26 COMMAND: "multipathd" #0 [ffff8912ebe57938] __schedule at ffffffffa816aa72 #1 [ffff8912ebe579c8] schedule at ffffffffa816af19 #2 [ffff8912ebe579d8] schedule_hrtimeout_range_clock at ffffffffa816a102 #3 [ffff8912ebe57a70] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8912ebe57a80] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff8912ebe57ab0] do_sys_poll at ffffffffa7c59c0d #6 [ffff8912ebe57ed8] sys_ppoll at ffffffffa7c59f9e #7 [ffff8912ebe57f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb5344f RSP: 00007f6acd34fc98 RFLAGS: 00000246 RAX: 000000000000010f RBX: 00007f6acd34fd30 RCX: 00007f6acd34fd30 RDX: 00007f6acd34fc80 RSI: 0000000000000001 RDI: 00007f6abc0020f0 RBP: 0000563aa91774b0 R8: 0000000000000008 R9: 0000000000000000 R10: 00007f6acd34fd30 R11: 0000000000000293 R12: 0000000000000000 R13: 0000000000011000 R14: 0000563aa937f0f8 R15: 00007f6acd34fd00 ORIG_RAX: 000000000000010f CS: 0033 SS: 002b PID: 7176 TASK: ffff88f2f9ea2080 CPU: 40 COMMAND: "ldlm_cn00_011" #0 [ffff8900f778fcc8] __schedule at ffffffffa816aa72 #1 [ffff8900f778fd50] schedule at ffffffffa816af19 #2 [ffff8900f778fd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8900f778fdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8900f778fec8] kthread at ffffffffa7ac2e81 #5 [ffff8900f778ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 8050 TASK: ffff88e32409c100 CPU: 20 COMMAND: "kworker/20:0" #0 [ffff88f02699fdc8] __schedule at ffffffffa816aa72 #1 [ffff88f02699fe58] schedule at ffffffffa816af19 #2 [ffff88f02699fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f02699fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f02699ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 8324 TASK: ffff8922d5f8c100 CPU: 47 COMMAND: "ldlm_cn03_011" #0 [ffff88ff53cc7cc8] __schedule at ffffffffa816aa72 #1 [ffff88ff53cc7d50] schedule at ffffffffa816af19 #2 [ffff88ff53cc7d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88ff53cc7df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88ff53cc7ec8] kthread at ffffffffa7ac2e81 #5 [ffff88ff53cc7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 9532 TASK: ffff8912f54ad140 CPU: 10 COMMAND: "multipathd" #0 [ffff8912e8e5fda8] __schedule at ffffffffa816aa72 #1 [ffff8912e8e5fe38] schedule at ffffffffa816af19 #2 [ffff8912e8e5fe48] do_nanosleep at ffffffffa8169f46 #3 [ffff8912e8e5fe78] hrtimer_nanosleep at ffffffffa7ac7cbb #4 [ffff8912e8e5ff18] sys_nanosleep at ffffffffa7ac7e16 #5 [ffff8912e8e5ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb24fad RSP: 00007f6acd33e970 RFLAGS: 00000293 RAX: 0000000000000023 RBX: 00007f6acd33ec00 RCX: ffffffffffffffff RDX: 0000000000000000 RSI: 00007f6acd33ebf0 RDI: 00007f6acd33ebf0 RBP: 00000000ffffffff R8: 00007f6acd33ed00 R9: 00007f6acd33eb40 R10: 0000000000000008 R11: 0000000000000293 R12: 00007f6acd33ec80 R13: 0000563aa9407d80 R14: 00007f6ab4275890 R15: 0000563aa9405270 ORIG_RAX: 0000000000000023 CS: 0033 SS: 002b PID: 9536 TASK: ffff8912f54ae180 CPU: 2 COMMAND: "multipathd" #0 [ffff8912f697fc28] __schedule at ffffffffa816aa72 #1 [ffff8912f697fcb0] schedule at ffffffffa816af19 #2 [ffff8912f697fcc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff8912f697fd00] futex_wait at ffffffffa7b0ef6b #4 [ffff8912f697fe48] do_futex at ffffffffa7b10cb6 #5 [ffff8912f697fed8] sys_futex at ffffffffa7b111d0 #6 [ffff8912f697ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6accf68965 RSP: 00007f6acd32d748 RFLAGS: 00000202 RAX: 00000000000000ca RBX: 00007f6acc6a48b0 RCX: ffffffffffffffff RDX: 0000000000000171 RSI: 0000000000000080 RDI: 00007f6acc6a50e4 RBP: 00007f6acd32ddc0 R8: 00007f6acc6a5100 R9: 00000000000000b8 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6acc6a48a8 R13: 00007f6acc6a5b80 R14: 00007f6acc6a5b70 R15: 00007f6acd32e700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 9637 TASK: ffff8912f21d9040 CPU: 28 COMMAND: "kdmflush" #0 [ffff88f2f96cbd88] __schedule at ffffffffa816aa72 #1 [ffff88f2f96cbe10] schedule at ffffffffa816af19 #2 [ffff88f2f96cbe20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2f96cbec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f96cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 9731 TASK: ffff88f2e3ece180 CPU: 18 COMMAND: "bioset" #0 [ffff88f2e77dfd88] __schedule at ffffffffa816aa72 #1 [ffff88f2e77dfe10] schedule at ffffffffa816af19 #2 [ffff88f2e77dfe20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2e77dfec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2e77dff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 9732 TASK: ffff8912f70f2080 CPU: 16 COMMAND: "kdmwork-253:0" #0 [ffff8912e7f4fde8] __schedule at ffffffffa816aa72 #1 [ffff8912e7f4fe70] schedule at ffffffffa816af19 #2 [ffff8912e7f4fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912e7f4fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e7f4ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 9738 TASK: ffff8912f70f6180 CPU: 42 COMMAND: "multipathd" #0 [ffff8912f8d67b78] __schedule at ffffffffa816aa72 #1 [ffff8912f8d67c08] schedule at ffffffffa816af19 #2 [ffff8912f8d67c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912f8d67c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912f8d67cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912f8d67e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912f8d67e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912f8d67f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912f8d67f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd3969b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6ab8003000 RDX: 00007f6ab80009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd394850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6ab80008c0 R15: 00007f6acd396bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 9752 TASK: ffff88f2f7b51040 CPU: 34 COMMAND: "kdmflush" #0 [ffff8912ed343d88] __schedule at ffffffffa816aa72 #1 [ffff8912ed343e10] schedule at ffffffffa816af19 #2 [ffff8912ed343e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ed343ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ed343f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 9753 TASK: ffff88f2f3ef5140 CPU: 10 COMMAND: "bioset" #0 [ffff8912f79f7d88] __schedule at ffffffffa816aa72 #1 [ffff8912f79f7e10] schedule at ffffffffa816af19 #2 [ffff8912f79f7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f79f7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f79f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 9754 TASK: ffff88f2f3ef0000 CPU: 38 COMMAND: "kdmwork-253:1" #0 [ffff8912ebec3de8] __schedule at ffffffffa816aa72 #1 [ffff8912ebec3e70] schedule at ffffffffa816af19 #2 [ffff8912ebec3e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912ebec3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ebec3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 9755 TASK: ffff8912f70f30c0 CPU: 42 COMMAND: "multipathd" #0 [ffff8912ecdb3b78] __schedule at ffffffffa816aa72 #1 [ffff8912ecdb3c08] schedule at ffffffffa816af19 #2 [ffff8912ecdb3c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912ecdb3c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912ecdb3cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912ecdb3e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912ecdb3e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912ecdb3f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912ecdb3f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd31b9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6aac003000 RDX: 00007f6aac0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd319850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6aac0008c0 R15: 00007f6acd31bbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 9883 TASK: ffff8912f5544100 CPU: 4 COMMAND: "kdmflush" #0 [ffff8912eba13d88] __schedule at ffffffffa816aa72 #1 [ffff8912eba13e10] schedule at ffffffffa816af19 #2 [ffff8912eba13e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912eba13ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912eba13f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 9886 TASK: ffff8902f24eb0c0 CPU: 3 COMMAND: "bioset" #0 [ffff8912f5a2bd88] __schedule at ffffffffa816aa72 #1 [ffff8912f5a2be10] schedule at ffffffffa816af19 #2 [ffff8912f5a2be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f5a2bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f5a2bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 9888 TASK: ffff8912f008e180 CPU: 42 COMMAND: "kdmwork-253:2" #0 [ffff8912ebf6fde8] __schedule at ffffffffa816aa72 #1 [ffff8912ebf6fe70] schedule at ffffffffa816af19 #2 [ffff8912ebf6fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912ebf6fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ebf6ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 9893 TASK: ffff88f2e8fde180 CPU: 42 COMMAND: "multipathd" #0 [ffff8912f76e7b78] __schedule at ffffffffa816aa72 #1 [ffff8912f76e7c08] schedule at ffffffffa816af19 #2 [ffff8912f76e7c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912f76e7c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912f76e7cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912f76e7e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912f76e7e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912f76e7f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912f76e7f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd3119b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6ab0003000 RDX: 00007f6ab00009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd30f850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6ab00008c0 R15: 00007f6acd311bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 9918 TASK: ffff8912f5e49040 CPU: 19 COMMAND: "kdmflush" #0 [ffff8912f766fd88] __schedule at ffffffffa816aa72 #1 [ffff8912f766fe10] schedule at ffffffffa816af19 #2 [ffff8912f766fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f766fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f766ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 9923 TASK: ffff8912f5e48000 CPU: 19 COMMAND: "bioset" #0 [ffff8912f859fd88] __schedule at ffffffffa816aa72 #1 [ffff8912f859fe10] schedule at ffffffffa816af19 #2 [ffff8912f859fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f859fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f859ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 9924 TASK: ffff8912f5e4a080 CPU: 14 COMMAND: "kdmwork-253:3" #0 [ffff8912e7b37de8] __schedule at ffffffffa816aa72 #1 [ffff8912e7b37e70] schedule at ffffffffa816af19 #2 [ffff8912e7b37e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912e7b37ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e7b37f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 9930 TASK: ffff88f2e8fdd140 CPU: 42 COMMAND: "multipathd" #0 [ffff8912f5757b78] __schedule at ffffffffa816aa72 #1 [ffff8912f5757c08] schedule at ffffffffa816af19 #2 [ffff8912f5757c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912f5757c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912f5757cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912f5757e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912f5757e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912f5757f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912f5757f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd3079b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6aa4003000 RDX: 00007f6aa40009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd305850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6aa40008c0 R15: 00007f6acd307bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 9955 TASK: ffff8902f5e39040 CPU: 38 COMMAND: "kdmflush" #0 [ffff8912f579bd88] __schedule at ffffffffa816aa72 #1 [ffff8912f579be10] schedule at ffffffffa816af19 #2 [ffff8912f579be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f579bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f579bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 9960 TASK: ffff8902f5e3d140 CPU: 38 COMMAND: "bioset" #0 [ffff8912ea283d88] __schedule at ffffffffa816aa72 #1 [ffff8912ea283e10] schedule at ffffffffa816af19 #2 [ffff8912ea283e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ea283ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ea283f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 9962 TASK: ffff8902f5e3b0c0 CPU: 7 COMMAND: "kdmwork-253:4" #0 [ffff8912f870bde8] __schedule at ffffffffa816aa72 #1 [ffff8912f870be70] schedule at ffffffffa816af19 #2 [ffff8912f870be80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912f870bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f870bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 9967 TASK: ffff88f2e8fdc100 CPU: 42 COMMAND: "multipathd" #0 [ffff8912e7b5fb78] __schedule at ffffffffa816aa72 #1 [ffff8912e7b5fc08] schedule at ffffffffa816af19 #2 [ffff8912e7b5fc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e7b5fc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e7b5fcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e7b5fe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e7b5fe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e7b5ff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e7b5ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd2fd9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6aa8003000 RDX: 00007f6aa80009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd2fb850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6aa80008c0 R15: 00007f6acd2fdbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 9988 TASK: ffff8902f5e3e180 CPU: 27 COMMAND: "kdmflush" #0 [ffff8912f8a27d88] __schedule at ffffffffa816aa72 #1 [ffff8912f8a27e10] schedule at ffffffffa816af19 #2 [ffff8912f8a27e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f8a27ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f8a27f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 9990 TASK: ffff8902f27a5140 CPU: 6 COMMAND: "bioset" #0 [ffff8912e8abfd88] __schedule at ffffffffa816aa72 #1 [ffff8912e8abfe10] schedule at ffffffffa816af19 #2 [ffff8912e8abfe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e8abfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e8abff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 9991 TASK: ffff8912f2bce180 CPU: 13 COMMAND: "kdmwork-253:5" #0 [ffff8912e830fde8] __schedule at ffffffffa816aa72 #1 [ffff8912e830fe70] schedule at ffffffffa816af19 #2 [ffff8912e830fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912e830fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e830ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 9994 TASK: ffff88f2e8cc9040 CPU: 42 COMMAND: "multipathd" #0 [ffff8912f470fb78] __schedule at ffffffffa816aa72 #1 [ffff8912f470fc08] schedule at ffffffffa816af19 #2 [ffff8912f470fc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912f470fc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912f470fcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912f470fe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912f470fe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912f470ff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912f470ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd2f39b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a9c003000 RDX: 00007f6a9c0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd2f1850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a9c0008c0 R15: 00007f6acd2f3bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10017 TASK: ffff8912f07aa080 CPU: 41 COMMAND: "kdmflush" #0 [ffff8912e82cfd88] __schedule at ffffffffa816aa72 #1 [ffff8912e82cfe10] schedule at ffffffffa816af19 #2 [ffff8912e82cfe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e82cfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e82cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10021 TASK: ffff8912f07ab0c0 CPU: 6 COMMAND: "bioset" #0 [ffff8912e82c7d88] __schedule at ffffffffa816aa72 #1 [ffff8912e82c7e10] schedule at ffffffffa816af19 #2 [ffff8912e82c7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e82c7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e82c7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10023 TASK: ffff8912f0a64100 CPU: 41 COMMAND: "kdmwork-253:6" #0 [ffff8912ecd63de8] __schedule at ffffffffa816aa72 #1 [ffff8912ecd63e70] schedule at ffffffffa816af19 #2 [ffff8912ecd63e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912ecd63ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ecd63f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10029 TASK: ffff88f2e8cca080 CPU: 42 COMMAND: "multipathd" #0 [ffff8912f7103b78] __schedule at ffffffffa816aa72 #1 [ffff8912f7103c08] schedule at ffffffffa816af19 #2 [ffff8912f7103c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912f7103c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912f7103cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912f7103e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912f7103e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912f7103f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912f7103f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd2e99b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6aa0003000 RDX: 00007f6aa00009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd2e7850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6aa00008c0 R15: 00007f6acd2e9bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10164 TASK: ffff8912f0a62080 CPU: 10 COMMAND: "kdmflush" #0 [ffff8912e7e77d88] __schedule at ffffffffa816aa72 #1 [ffff8912e7e77e10] schedule at ffffffffa816af19 #2 [ffff8912e7e77e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e7e77ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e7e77f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10167 TASK: ffff8912f0a630c0 CPU: 18 COMMAND: "bioset" #0 [ffff8912f3277d88] __schedule at ffffffffa816aa72 #1 [ffff8912f3277e10] schedule at ffffffffa816af19 #2 [ffff8912f3277e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f3277ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f3277f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10170 TASK: ffff8902f6732080 CPU: 13 COMMAND: "kdmwork-253:7" #0 [ffff8912ea3bbde8] __schedule at ffffffffa816aa72 #1 [ffff8912ea3bbe70] schedule at ffffffffa816af19 #2 [ffff8912ea3bbe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912ea3bbec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ea3bbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10175 TASK: ffff88f2e8ccc100 CPU: 42 COMMAND: "multipathd" #0 [ffff8912e82ffb78] __schedule at ffffffffa816aa72 #1 [ffff8912e82ffc08] schedule at ffffffffa816af19 #2 [ffff8912e82ffc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e82ffc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e82ffcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e82ffe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e82ffe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e82fff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e82fff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd2dd058 RFLAGS: 00000286 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6accd4dd22 RDX: 00007f6a940009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd2dd850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a940008c0 R15: 00007f6acd2dfbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10188 TASK: ffff8912f0504100 CPU: 13 COMMAND: "kdmflush" #0 [ffff8912e7e27d88] __schedule at ffffffffa816aa72 #1 [ffff8912e7e27e10] schedule at ffffffffa816af19 #2 [ffff8912e7e27e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e7e27ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e7e27f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10192 TASK: ffff8902f6734100 CPU: 21 COMMAND: "bioset" #0 [ffff8912f7cb3d88] __schedule at ffffffffa816aa72 #1 [ffff8912f7cb3e10] schedule at ffffffffa816af19 #2 [ffff8912f7cb3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f7cb3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f7cb3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10193 TASK: ffff8902f6735140 CPU: 20 COMMAND: "kdmwork-253:8" #0 [ffff8912e7a27de8] __schedule at ffffffffa816aa72 #1 [ffff8912e7a27e70] schedule at ffffffffa816af19 #2 [ffff8912e7a27e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912e7a27ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e7a27f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10198 TASK: ffff88f2e8ccb0c0 CPU: 42 COMMAND: "multipathd" #0 [ffff8912f82d3b78] __schedule at ffffffffa816aa72 #1 [ffff8912f82d3c08] schedule at ffffffffa816af19 #2 [ffff8912f82d3c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912f82d3c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912f82d3cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912f82d3e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912f82d3e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912f82d3f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912f82d3f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd2d59b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a98003000 RDX: 00007f6a980009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd2d3850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a980008c0 R15: 00007f6acd2d5bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10362 TASK: ffff8902f6731040 CPU: 18 COMMAND: "kdmflush" #0 [ffff8912e7a2bd88] __schedule at ffffffffa816aa72 #1 [ffff8912e7a2be10] schedule at ffffffffa816af19 #2 [ffff8912e7a2be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e7a2bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e7a2bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10365 TASK: ffff8912f8785140 CPU: 18 COMMAND: "bioset" #0 [ffff8912e7737d88] __schedule at ffffffffa816aa72 #1 [ffff8912e7737e10] schedule at ffffffffa816af19 #2 [ffff8912e7737e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e7737ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e7737f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10366 TASK: ffff8912f8782080 CPU: 26 COMMAND: "kdmwork-253:9" #0 [ffff8912e7617de8] __schedule at ffffffffa816aa72 #1 [ffff8912e7617e70] schedule at ffffffffa816af19 #2 [ffff8912e7617e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912e7617ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e7617f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10371 TASK: ffff8912f9cc2080 CPU: 42 COMMAND: "multipathd" #0 [ffff8912e6bb7b78] __schedule at ffffffffa816aa72 #1 [ffff8912e6bb7c08] schedule at ffffffffa816af19 #2 [ffff8912e6bb7c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e6bb7c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e6bb7cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e6bb7e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e6bb7e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e6bb7f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e6bb7f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd2cb9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a8c003000 RDX: 00007f6a8c0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd2c9850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a8c0008c0 R15: 00007f6acd2cbbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10400 TASK: ffff89099ad16180 CPU: 6 COMMAND: "kworker/6:0" #0 [ffff8908c378fdc8] __schedule at ffffffffa816aa72 #1 [ffff8908c378fe58] schedule at ffffffffa816af19 #2 [ffff8908c378fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8908c378fec8] kthread at ffffffffa7ac2e81 #4 [ffff8908c378ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10613 TASK: ffff8912efdaa080 CPU: 12 COMMAND: "kdmflush" #0 [ffff8912e9b6fd88] __schedule at ffffffffa816aa72 #1 [ffff8912e9b6fe10] schedule at ffffffffa816af19 #2 [ffff8912e9b6fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e9b6fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e9b6ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10616 TASK: ffff8912f0506180 CPU: 6 COMMAND: "bioset" #0 [ffff8912e9ffbd88] __schedule at ffffffffa816aa72 #1 [ffff8912e9ffbe10] schedule at ffffffffa816af19 #2 [ffff8912e9ffbe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e9ffbec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e9ffbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10623 TASK: ffff8912f05030c0 CPU: 12 COMMAND: "kdmwork-253:10" #0 [ffff8912f76b3de8] __schedule at ffffffffa816aa72 #1 [ffff8912f76b3e70] schedule at ffffffffa816af19 #2 [ffff8912f76b3e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912f76b3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f76b3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10647 TASK: ffff8912eccd30c0 CPU: 42 COMMAND: "multipathd" #0 [ffff8912e7633b78] __schedule at ffffffffa816aa72 #1 [ffff8912e7633c08] schedule at ffffffffa816af19 #2 [ffff8912e7633c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e7633c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e7633cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e7633e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e7633e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e7633f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e7633f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd2c19b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a90003000 RDX: 00007f6a900009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd2bf850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a900008c0 R15: 00007f6acd2c1bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10717 TASK: ffff8910c224e180 CPU: 10 COMMAND: "kworker/10:1" #0 [ffff890387defdc8] __schedule at ffffffffa816aa72 #1 [ffff890387defe58] schedule at ffffffffa816af19 #2 [ffff890387defe68] worker_thread at ffffffffa7abc0e9 #3 [ffff890387defec8] kthread at ffffffffa7ac2e81 #4 [ffff890387deff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10876 TASK: ffff8912f8786180 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912f92a7d88] __schedule at ffffffffa816aa72 #1 [ffff8912f92a7e10] schedule at ffffffffa816af19 #2 [ffff8912f92a7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f92a7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f92a7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10880 TASK: ffff8912f87830c0 CPU: 25 COMMAND: "bioset" #0 [ffff8912eba3fd88] __schedule at ffffffffa816aa72 #1 [ffff8912eba3fe10] schedule at ffffffffa816af19 #2 [ffff8912eba3fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912eba3fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912eba3ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10902 TASK: ffff8912f8781040 CPU: 25 COMMAND: "kdmwork-253:11" #0 [ffff8912e7a73de8] __schedule at ffffffffa816aa72 #1 [ffff8912e7a73e70] schedule at ffffffffa816af19 #2 [ffff8912e7a73e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912e7a73ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e7a73f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10903 TASK: ffff8912eccd1040 CPU: 42 COMMAND: "multipathd" #0 [ffff8912e7ef3b78] __schedule at ffffffffa816aa72 #1 [ffff8912e7ef3c08] schedule at ffffffffa816af19 #2 [ffff8912e7ef3c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e7ef3c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e7ef3cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e7ef3e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e7ef3e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e7ef3f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e7ef3f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd2b79b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a84003000 RDX: 00007f6a840009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd2b5850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a840008c0 R15: 00007f6acd2b7bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10975 TASK: ffff8912f22a2080 CPU: 32 COMMAND: "kdmflush" #0 [ffff8912e828fd88] __schedule at ffffffffa816aa72 #1 [ffff8912e828fe10] schedule at ffffffffa816af19 #2 [ffff8912e828fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e828fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e828ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10979 TASK: ffff8912f22a1040 CPU: 20 COMMAND: "bioset" #0 [ffff8912e46d3d88] __schedule at ffffffffa816aa72 #1 [ffff8912e46d3e10] schedule at ffffffffa816af19 #2 [ffff8912e46d3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e46d3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e46d3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10983 TASK: ffff88f2ea038000 CPU: 41 COMMAND: "kdmwork-253:12" #0 [ffff8912f17bfde8] __schedule at ffffffffa816aa72 #1 [ffff8912f17bfe70] schedule at ffffffffa816af19 #2 [ffff8912f17bfe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912f17bfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f17bff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 10988 TASK: ffff8912eccd5140 CPU: 42 COMMAND: "multipathd" #0 [ffff8912e663fb78] __schedule at ffffffffa816aa72 #1 [ffff8912e663fc08] schedule at ffffffffa816af19 #2 [ffff8912e663fc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e663fc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e663fcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e663fe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e663fe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e663ff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e663ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd2ad9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a88003000 RDX: 00007f6a880009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd2ab850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a880008c0 R15: 00007f6acd2adbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 11107 TASK: ffff8922f50730c0 CPU: 6 COMMAND: "kdmflush" #0 [ffff8912e8327d88] __schedule at ffffffffa816aa72 #1 [ffff8912e8327e10] schedule at ffffffffa816af19 #2 [ffff8912e8327e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e8327ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e8327f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11123 TASK: ffff8912ef8db0c0 CPU: 18 COMMAND: "bioset" #0 [ffff8912e83ebd88] __schedule at ffffffffa816aa72 #1 [ffff8912e83ebe10] schedule at ffffffffa816af19 #2 [ffff8912e83ebe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e83ebec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e83ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11124 TASK: ffff8912ef8d9040 CPU: 19 COMMAND: "kdmwork-253:13" #0 [ffff8912e92efde8] __schedule at ffffffffa816aa72 #1 [ffff8912e92efe70] schedule at ffffffffa816af19 #2 [ffff8912e92efe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912e92efec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e92eff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11130 TASK: ffff8912eccd4100 CPU: 42 COMMAND: "multipathd" #0 [ffff8912f8d47b78] __schedule at ffffffffa816aa72 #1 [ffff8912f8d47c08] schedule at ffffffffa816af19 #2 [ffff8912f8d47c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912f8d47c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912f8d47cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912f8d47e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912f8d47e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912f8d47f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912f8d47f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd2a39b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a7c003000 RDX: 00007f6a7c0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd2a1850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a7c0008c0 R15: 00007f6acd2a3bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 11133 TASK: ffff8912ef8dd140 CPU: 29 COMMAND: "kdmflush" #0 [ffff8912e9a07d88] __schedule at ffffffffa816aa72 #1 [ffff8912e9a07e10] schedule at ffffffffa816af19 #2 [ffff8912e9a07e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e9a07ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e9a07f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11138 TASK: ffff8912ef8dc100 CPU: 3 COMMAND: "bioset" #0 [ffff8912e3ab3d88] __schedule at ffffffffa816aa72 #1 [ffff8912e3ab3e10] schedule at ffffffffa816af19 #2 [ffff8912e3ab3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e3ab3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e3ab3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11145 TASK: ffff8912ef8de180 CPU: 0 COMMAND: "kdmwork-253:14" #0 [ffff8912e66c3de8] __schedule at ffffffffa816aa72 #1 [ffff8912e66c3e70] schedule at ffffffffa816af19 #2 [ffff8912e66c3e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912e66c3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e66c3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11150 TASK: ffff8912ef8e5140 CPU: 42 COMMAND: "multipathd" #0 [ffff8912f269bb78] __schedule at ffffffffa816aa72 #1 [ffff8912f269bc08] schedule at ffffffffa816af19 #2 [ffff8912f269bc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912f269bc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912f269bcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912f269be70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912f269be80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912f269bf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912f269bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd2999b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a80003000 RDX: 00007f6a800009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd297850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a800008c0 R15: 00007f6acd299bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 11182 TASK: ffff8912e9e69040 CPU: 11 COMMAND: "kdmflush" #0 [ffff8912f6ed3d88] __schedule at ffffffffa816aa72 #1 [ffff8912f6ed3e10] schedule at ffffffffa816af19 #2 [ffff8912f6ed3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f6ed3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f6ed3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11186 TASK: ffff8912e9e6e180 CPU: 20 COMMAND: "bioset" #0 [ffff8912e6f8fd88] __schedule at ffffffffa816aa72 #1 [ffff8912e6f8fe10] schedule at ffffffffa816af19 #2 [ffff8912e6f8fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e6f8fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e6f8ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11201 TASK: ffff8912e9e6b0c0 CPU: 5 COMMAND: "kdmwork-253:15" #0 [ffff8912f8d1fde8] __schedule at ffffffffa816aa72 #1 [ffff8912f8d1fe70] schedule at ffffffffa816af19 #2 [ffff8912f8d1fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912f8d1fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f8d1ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11210 TASK: ffff8912ef8e2080 CPU: 42 COMMAND: "multipathd" #0 [ffff8912ebe77b78] __schedule at ffffffffa816aa72 #1 [ffff8912ebe77c08] schedule at ffffffffa816af19 #2 [ffff8912ebe77c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912ebe77c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912ebe77cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912ebe77e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912ebe77e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912ebe77f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912ebe77f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd28f9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a74003000 RDX: 00007f6a740009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd28d850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a740008c0 R15: 00007f6acd28fbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 11338 TASK: ffff8912efda9040 CPU: 18 COMMAND: "kdmflush" #0 [ffff8912e567bd88] __schedule at ffffffffa816aa72 #1 [ffff8912e567be10] schedule at ffffffffa816af19 #2 [ffff8912e567be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e567bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e567bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11341 TASK: ffff8912efdab0c0 CPU: 20 COMMAND: "bioset" #0 [ffff8912e672fd88] __schedule at ffffffffa816aa72 #1 [ffff8912e672fe10] schedule at ffffffffa816af19 #2 [ffff8912e672fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e672fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e672ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11349 TASK: ffff88f2e3ab0000 CPU: 25 COMMAND: "kdmwork-253:16" #0 [ffff8912e623fde8] __schedule at ffffffffa816aa72 #1 [ffff8912e623fe70] schedule at ffffffffa816af19 #2 [ffff8912e623fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912e623fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e623ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11372 TASK: ffff88f2e3ab6180 CPU: 42 COMMAND: "multipathd" #0 [ffff8912e53c7b78] __schedule at ffffffffa816aa72 #1 [ffff8912e53c7c08] schedule at ffffffffa816af19 #2 [ffff8912e53c7c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e53c7c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e53c7cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e53c7e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e53c7e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e53c7f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e53c7f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd2859b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a78003000 RDX: 00007f6a780009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd283850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a780008c0 R15: 00007f6acd285bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 11418 TASK: ffff88f2fabd0000 CPU: 28 COMMAND: "kworker/28:0" #0 [ffff88f0c6967dc8] __schedule at ffffffffa816aa72 #1 [ffff88f0c6967e58] schedule at ffffffffa816af19 #2 [ffff88f0c6967e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f0c6967ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f0c6967f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11459 TASK: ffff88f2e3660000 CPU: 44 COMMAND: "kworker/44:2" #0 [ffff88f2e16f3dc8] __schedule at ffffffffa816aa72 #1 [ffff88f2e16f3e58] schedule at ffffffffa816af19 #2 [ffff88f2e16f3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f2e16f3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2e16f3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11479 TASK: ffff88f2e36630c0 CPU: 18 COMMAND: "kdmflush" #0 [ffff8912e7f87d88] __schedule at ffffffffa816aa72 #1 [ffff8912e7f87e10] schedule at ffffffffa816af19 #2 [ffff8912e7f87e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e7f87ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e7f87f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11480 TASK: ffff88f2e3664100 CPU: 18 COMMAND: "bioset" #0 [ffff8912e6f8bd88] __schedule at ffffffffa816aa72 #1 [ffff8912e6f8be10] schedule at ffffffffa816af19 #2 [ffff8912e6f8be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e6f8bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e6f8bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11481 TASK: ffff88f2e3665140 CPU: 20 COMMAND: "kdmwork-253:17" #0 [ffff8912e66e7de8] __schedule at ffffffffa816aa72 #1 [ffff8912e66e7e70] schedule at ffffffffa816af19 #2 [ffff8912e66e7e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912e66e7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e66e7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11492 TASK: ffff88f2e3661040 CPU: 42 COMMAND: "multipathd" #0 [ffff8912e4ba3b78] __schedule at ffffffffa816aa72 #1 [ffff8912e4ba3c08] schedule at ffffffffa816af19 #2 [ffff8912e4ba3c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e4ba3c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e4ba3cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e4ba3e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e4ba3e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e4ba3f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e4ba3f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd27b9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a6c003000 RDX: 00007f6a6c0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd279850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a6c0008c0 R15: 00007f6acd27bbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 11605 TASK: ffff8922f2ef4100 CPU: 43 COMMAND: "kworker/43:2" #0 [ffff89203097fdc8] __schedule at ffffffffa816aa72 #1 [ffff89203097fe58] schedule at ffffffffa816af19 #2 [ffff89203097fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff89203097fec8] kthread at ffffffffa7ac2e81 #4 [ffff89203097ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11695 TASK: ffff88f2e3666180 CPU: 18 COMMAND: "kdmflush" #0 [ffff8912f8543d88] __schedule at ffffffffa816aa72 #1 [ffff8912f8543e10] schedule at ffffffffa816af19 #2 [ffff8912f8543e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f8543ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f8543f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11696 TASK: ffff88f2e3662080 CPU: 18 COMMAND: "bioset" #0 [ffff8912ebb07d88] __schedule at ffffffffa816aa72 #1 [ffff8912ebb07e10] schedule at ffffffffa816af19 #2 [ffff8912ebb07e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ebb07ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ebb07f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11697 TASK: ffff8922f2344100 CPU: 20 COMMAND: "kdmwork-253:18" #0 [ffff8912ea26bde8] __schedule at ffffffffa816aa72 #1 [ffff8912ea26be70] schedule at ffffffffa816af19 #2 [ffff8912ea26be80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912ea26bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ea26bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11726 TASK: ffff8922f2340000 CPU: 42 COMMAND: "multipathd" #0 [ffff8912e56bfb78] __schedule at ffffffffa816aa72 #1 [ffff8912e56bfc08] schedule at ffffffffa816af19 #2 [ffff8912e56bfc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e56bfc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e56bfcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e56bfe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e56bfe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e56bff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e56bff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd2719b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a70003000 RDX: 00007f6a700009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd26f850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a700008c0 R15: 00007f6acd271bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 11816 TASK: ffff8922f23430c0 CPU: 41 COMMAND: "kdmflush" #0 [ffff8912e6327d88] __schedule at ffffffffa816aa72 #1 [ffff8912e6327e10] schedule at ffffffffa816af19 #2 [ffff8912e6327e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e6327ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e6327f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11817 TASK: ffff8922f2346180 CPU: 43 COMMAND: "bioset" #0 [ffff8912dff1fd88] __schedule at ffffffffa816aa72 #1 [ffff8912dff1fe10] schedule at ffffffffa816af19 #2 [ffff8912dff1fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912dff1fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912dff1ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11818 TASK: ffff8922f2345140 CPU: 3 COMMAND: "kdmwork-253:19" #0 [ffff8912ea273de8] __schedule at ffffffffa816aa72 #1 [ffff8912ea273e70] schedule at ffffffffa816af19 #2 [ffff8912ea273e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912ea273ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ea273f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11821 TASK: ffff8902f38f9040 CPU: 45 COMMAND: "kworker/45:1H" #0 [ffff8902d6f3bdc8] __schedule at ffffffffa816aa72 #1 [ffff8902d6f3be58] schedule at ffffffffa816af19 #2 [ffff8902d6f3be68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902d6f3bec8] kthread at ffffffffa7ac2e81 #4 [ffff8902d6f3bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11822 TASK: ffff8902f38fe180 CPU: 42 COMMAND: "multipathd" #0 [ffff8912eba97b78] __schedule at ffffffffa816aa72 #1 [ffff8912eba97c08] schedule at ffffffffa816af19 #2 [ffff8912eba97c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912eba97c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912eba97cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912eba97e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912eba97e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912eba97f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912eba97f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd2679b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a64003000 RDX: 00007f6a640009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd265850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a640008c0 R15: 00007f6acd267bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 11824 TASK: ffff88f2e232a080 CPU: 40 COMMAND: "kworker/40:1H" #0 [ffff88f2e7bb7dc8] __schedule at ffffffffa816aa72 #1 [ffff88f2e7bb7e58] schedule at ffffffffa816af19 #2 [ffff88f2e7bb7e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f2e7bb7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2e7bb7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11825 TASK: ffff8902f38fb0c0 CPU: 41 COMMAND: "kworker/41:1H" #0 [ffff8902e168bdc8] __schedule at ffffffffa816aa72 #1 [ffff8902e168be58] schedule at ffffffffa816af19 #2 [ffff8902e168be68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902e168bec8] kthread at ffffffffa7ac2e81 #4 [ffff8902e168bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11880 TASK: ffff8902f38f8000 CPU: 25 COMMAND: "kworker/25:1H" #0 [ffff8902deabbdc8] __schedule at ffffffffa816aa72 #1 [ffff8902deabbe58] schedule at ffffffffa816af19 #2 [ffff8902deabbe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902deabbec8] kthread at ffffffffa7ac2e81 #4 [ffff8902deabbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11909 TASK: ffff8902f1f89040 CPU: 21 COMMAND: "kworker/21:1H" #0 [ffff8902e4e57dc8] __schedule at ffffffffa816aa72 #1 [ffff8902e4e57e58] schedule at ffffffffa816af19 #2 [ffff8902e4e57e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902e4e57ec8] kthread at ffffffffa7ac2e81 #4 [ffff8902e4e57f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11926 TASK: ffff8912f68d0000 CPU: 37 COMMAND: "kdmflush" #0 [ffff8912e4fdfd88] __schedule at ffffffffa816aa72 #1 [ffff8912e4fdfe10] schedule at ffffffffa816af19 #2 [ffff8912e4fdfe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e4fdfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e4fdff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11927 TASK: ffff8912f68d6180 CPU: 37 COMMAND: "bioset" #0 [ffff8912dd79fd88] __schedule at ffffffffa816aa72 #1 [ffff8912dd79fe10] schedule at ffffffffa816af19 #2 [ffff8912dd79fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912dd79fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912dd79ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11928 TASK: ffff8912f68d4100 CPU: 6 COMMAND: "kdmwork-253:20" #0 [ffff8912e57c7de8] __schedule at ffffffffa816aa72 #1 [ffff8912e57c7e70] schedule at ffffffffa816af19 #2 [ffff8912e57c7e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912e57c7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e57c7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11929 TASK: ffff8902f38fd140 CPU: 42 COMMAND: "multipathd" #0 [ffff8912e4fd3b78] __schedule at ffffffffa816aa72 #1 [ffff8912e4fd3c08] schedule at ffffffffa816af19 #2 [ffff8912e4fd3c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e4fd3c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e4fd3cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e4fd3e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e4fd3e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e4fd3f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e4fd3f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd25d9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a68003000 RDX: 00007f6a680009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd25b850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a680008c0 R15: 00007f6acd25dbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 11966 TASK: ffff8912f0502080 CPU: 18 COMMAND: "kdmflush" #0 [ffff8912ecc6bd88] __schedule at ffffffffa816aa72 #1 [ffff8912ecc6be10] schedule at ffffffffa816af19 #2 [ffff8912ecc6be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ecc6bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ecc6bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11967 TASK: ffff8912f8784100 CPU: 10 COMMAND: "bioset" #0 [ffff8912dc7d7d88] __schedule at ffffffffa816aa72 #1 [ffff8912dc7d7e10] schedule at ffffffffa816af19 #2 [ffff8912dc7d7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912dc7d7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912dc7d7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11968 TASK: ffff8912efdac100 CPU: 29 COMMAND: "kdmwork-253:21" #0 [ffff8912dba5fde8] __schedule at ffffffffa816aa72 #1 [ffff8912dba5fe70] schedule at ffffffffa816af19 #2 [ffff8912dba5fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912dba5fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912dba5ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11969 TASK: ffff8912f54ac100 CPU: 42 COMMAND: "multipathd" #0 [ffff8912f85dfb78] __schedule at ffffffffa816aa72 #1 [ffff8912f85dfc08] schedule at ffffffffa816af19 #2 [ffff8912f85dfc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912f85dfc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912f85dfcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912f85dfe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912f85dfe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912f85dff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912f85dff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd2539b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a5c003000 RDX: 00007f6a5c0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd251850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a5c0008c0 R15: 00007f6acd253bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 11975 TASK: ffff8912f324c100 CPU: 10 COMMAND: "kdmflush" #0 [ffff8912d9b43d88] __schedule at ffffffffa816aa72 #1 [ffff8912d9b43e10] schedule at ffffffffa816af19 #2 [ffff8912d9b43e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d9b43ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d9b43f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11976 TASK: ffff8912f324b0c0 CPU: 37 COMMAND: "bioset" #0 [ffff8912dce83d88] __schedule at ffffffffa816aa72 #1 [ffff8912dce83e10] schedule at ffffffffa816af19 #2 [ffff8912dce83e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912dce83ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912dce83f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11977 TASK: ffff8912f324a080 CPU: 5 COMMAND: "kdmwork-253:22" #0 [ffff8912f6b5bde8] __schedule at ffffffffa816aa72 #1 [ffff8912f6b5be70] schedule at ffffffffa816af19 #2 [ffff8912f6b5be80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912f6b5bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f6b5bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 11978 TASK: ffff8912f54ab0c0 CPU: 42 COMMAND: "multipathd" #0 [ffff8912d9af3b78] __schedule at ffffffffa816aa72 #1 [ffff8912d9af3c08] schedule at ffffffffa816af19 #2 [ffff8912d9af3c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d9af3c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d9af3cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d9af3e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d9af3e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d9af3f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d9af3f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd2499b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a60003000 RDX: 00007f6a600009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd247850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a600008c0 R15: 00007f6acd249bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 12028 TASK: ffff8912f4b90000 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912e761fd88] __schedule at ffffffffa816aa72 #1 [ffff8912e761fe10] schedule at ffffffffa816af19 #2 [ffff8912e761fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e761fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e761ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12030 TASK: ffff8912f2219040 CPU: 18 COMMAND: "bioset" #0 [ffff8912f3a63d88] __schedule at ffffffffa816aa72 #1 [ffff8912f3a63e10] schedule at ffffffffa816af19 #2 [ffff8912f3a63e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f3a63ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f3a63f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12031 TASK: ffff8912f221b0c0 CPU: 23 COMMAND: "kdmwork-253:23" #0 [ffff8912e56f3de8] __schedule at ffffffffa816aa72 #1 [ffff8912e56f3e70] schedule at ffffffffa816af19 #2 [ffff8912e56f3e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912e56f3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e56f3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12067 TASK: ffff8912f21d8000 CPU: 42 COMMAND: "multipathd" #0 [ffff8912e4f33b78] __schedule at ffffffffa816aa72 #1 [ffff8912e4f33c08] schedule at ffffffffa816af19 #2 [ffff8912e4f33c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e4f33c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e4f33cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e4f33e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e4f33e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e4f33f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e4f33f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd23f9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a54003000 RDX: 00007f6a540009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd23d850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a540008c0 R15: 00007f6acd23fbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 12228 TASK: ffff8912f68d30c0 CPU: 10 COMMAND: "kdmflush" #0 [ffff8912e8ab7d88] __schedule at ffffffffa816aa72 #1 [ffff8912e8ab7e10] schedule at ffffffffa816af19 #2 [ffff8912e8ab7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e8ab7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e8ab7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12229 TASK: ffff8912f68d5140 CPU: 10 COMMAND: "bioset" #0 [ffff8912e36a7d88] __schedule at ffffffffa816aa72 #1 [ffff8912e36a7e10] schedule at ffffffffa816af19 #2 [ffff8912e36a7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e36a7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e36a7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12230 TASK: ffff8912f54a8000 CPU: 46 COMMAND: "kdmwork-253:24" #0 [ffff8912e7f7fde8] __schedule at ffffffffa816aa72 #1 [ffff8912e7f7fe70] schedule at ffffffffa816af19 #2 [ffff8912e7f7fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912e7f7fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e7f7ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12231 TASK: ffff8912f21de180 CPU: 42 COMMAND: "multipathd" #0 [ffff8912edc83b78] __schedule at ffffffffa816aa72 #1 [ffff8912edc83c08] schedule at ffffffffa816af19 #2 [ffff8912edc83c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912edc83c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912edc83cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912edc83e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912edc83e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912edc83f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912edc83f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd2359b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a58003000 RDX: 00007f6a580009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd233850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a580008c0 R15: 00007f6acd235bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 12433 TASK: ffff8912ed762080 CPU: 37 COMMAND: "kdmflush" #0 [ffff8912e536bd88] __schedule at ffffffffa816aa72 #1 [ffff8912e536be10] schedule at ffffffffa816af19 #2 [ffff8912e536be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e536bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e536bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12437 TASK: ffff8912ed761040 CPU: 35 COMMAND: "bioset" #0 [ffff8912e339fd88] __schedule at ffffffffa816aa72 #1 [ffff8912e339fe10] schedule at ffffffffa816af19 #2 [ffff8912e339fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e339fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e339ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12438 TASK: ffff8912ed764100 CPU: 37 COMMAND: "kdmwork-253:25" #0 [ffff8912e2ef3de8] __schedule at ffffffffa816aa72 #1 [ffff8912e2ef3e70] schedule at ffffffffa816af19 #2 [ffff8912e2ef3e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912e2ef3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e2ef3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12449 TASK: ffff8912f21db0c0 CPU: 42 COMMAND: "multipathd" #0 [ffff8912e56dbb78] __schedule at ffffffffa816aa72 #1 [ffff8912e56dbc08] schedule at ffffffffa816af19 #2 [ffff8912e56dbc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e56dbc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e56dbcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e56dbe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e56dbe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e56dbf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e56dbf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd22b9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a4c003000 RDX: 00007f6a4c0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd229850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a4c0008c0 R15: 00007f6acd22bbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 12635 TASK: ffff8912f3248000 CPU: 18 COMMAND: "kdmflush" #0 [ffff8912f7783d88] __schedule at ffffffffa816aa72 #1 [ffff8912f7783e10] schedule at ffffffffa816af19 #2 [ffff8912f7783e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f7783ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f7783f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12636 TASK: ffff8912f324d140 CPU: 42 COMMAND: "bioset" #0 [ffff8912e237bd88] __schedule at ffffffffa816aa72 #1 [ffff8912e237be10] schedule at ffffffffa816af19 #2 [ffff8912e237be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e237bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e237bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12637 TASK: ffff8912f324e180 CPU: 5 COMMAND: "kdmwork-253:26" #0 [ffff8912e2323de8] __schedule at ffffffffa816aa72 #1 [ffff8912e2323e70] schedule at ffffffffa816af19 #2 [ffff8912e2323e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912e2323ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e2323f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12642 TASK: ffff8922f6e39040 CPU: 47 COMMAND: "kworker/47:1H" #0 [ffff8922e3713dc8] __schedule at ffffffffa816aa72 #1 [ffff8922e3713e58] schedule at ffffffffa816af19 #2 [ffff8922e3713e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8922e3713ec8] kthread at ffffffffa7ac2e81 #4 [ffff8922e3713f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12652 TASK: ffff8912f21dd140 CPU: 42 COMMAND: "multipathd" #0 [ffff8912e7637b78] __schedule at ffffffffa816aa72 #1 [ffff8912e7637c08] schedule at ffffffffa816af19 #2 [ffff8912e7637c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e7637c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e7637cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e7637e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e7637e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e7637f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e7637f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd2219b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a50003000 RDX: 00007f6a500009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd21f850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a500008c0 R15: 00007f6acd221bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 12656 TASK: ffff88f2e8fdb0c0 CPU: 44 COMMAND: "kworker/44:1H" #0 [ffff88f2dc76bdc8] __schedule at ffffffffa816aa72 #1 [ffff88f2dc76be58] schedule at ffffffffa816af19 #2 [ffff88f2dc76be68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f2dc76bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2dc76bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12657 TASK: ffff8913a9a0e180 CPU: 43 COMMAND: "kworker/43:1H" #0 [ffff8922e0a33dc8] __schedule at ffffffffa816aa72 #1 [ffff8922e0a33e58] schedule at ffffffffa816af19 #2 [ffff8922e0a33e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8922e0a33ec8] kthread at ffffffffa7ac2e81 #4 [ffff8922e0a33f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12673 TASK: ffff88f2f61e1040 CPU: 36 COMMAND: "kworker/36:1H" #0 [ffff88f2e0627dc8] __schedule at ffffffffa816aa72 #1 [ffff88f2e0627e58] schedule at ffffffffa816af19 #2 [ffff88f2e0627e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f2e0627ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2e0627f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12674 TASK: ffff8902f24ec100 CPU: 37 COMMAND: "kworker/37:1H" #0 [ffff8902de63fdc8] __schedule at ffffffffa816aa72 #1 [ffff8902de63fe58] schedule at ffffffffa816af19 #2 [ffff8902de63fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902de63fec8] kthread at ffffffffa7ac2e81 #4 [ffff8902de63ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12675 TASK: ffff8922f20cc100 CPU: 35 COMMAND: "kworker/35:1H" #0 [ffff8922df353dc8] __schedule at ffffffffa816aa72 #1 [ffff8922df353e58] schedule at ffffffffa816af19 #2 [ffff8922df353e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8922df353ec8] kthread at ffffffffa7ac2e81 #4 [ffff8922df353f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12700 TASK: ffff8902f96d9040 CPU: 33 COMMAND: "kworker/33:1H" #0 [ffff8902e0e13dc8] __schedule at ffffffffa816aa72 #1 [ffff8902e0e13e58] schedule at ffffffffa816af19 #2 [ffff8902e0e13e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902e0e13ec8] kthread at ffffffffa7ac2e81 #4 [ffff8902e0e13f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12701 TASK: ffff88f2f61e4100 CPU: 32 COMMAND: "kworker/32:1H" #0 [ffff88f2e075fdc8] __schedule at ffffffffa816aa72 #1 [ffff88f2e075fe58] schedule at ffffffffa816af19 #2 [ffff88f2e075fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f2e075fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2e075ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12706 TASK: ffff88f2f61e5140 CPU: 28 COMMAND: "kworker/28:1H" #0 [ffff88f2e2b43dc8] __schedule at ffffffffa816aa72 #1 [ffff88f2e2b43e58] schedule at ffffffffa816af19 #2 [ffff88f2e2b43e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f2e2b43ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2e2b43f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12707 TASK: ffff8902f96de180 CPU: 29 COMMAND: "kworker/29:1H" #0 [ffff8902e4e5bdc8] __schedule at ffffffffa816aa72 #1 [ffff8902e4e5be58] schedule at ffffffffa816af19 #2 [ffff8902e4e5be68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902e4e5bec8] kthread at ffffffffa7ac2e81 #4 [ffff8902e4e5bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12708 TASK: ffff8922f20ce180 CPU: 27 COMMAND: "kworker/27:1H" #0 [ffff8922eeb67dc8] __schedule at ffffffffa816aa72 #1 [ffff8922eeb67e58] schedule at ffffffffa816af19 #2 [ffff8922eeb67e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8922eeb67ec8] kthread at ffffffffa7ac2e81 #4 [ffff8922eeb67f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12709 TASK: ffff8922f20ca080 CPU: 31 COMMAND: "kworker/31:1H" #0 [ffff8922e9b77dc8] __schedule at ffffffffa816aa72 #1 [ffff8922e9b77e58] schedule at ffffffffa816af19 #2 [ffff8922e9b77e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8922e9b77ec8] kthread at ffffffffa7ac2e81 #4 [ffff8922e9b77f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12730 TASK: ffff8922f2341040 CPU: 23 COMMAND: "kworker/23:1H" #0 [ffff8922e87afdc8] __schedule at ffffffffa816aa72 #1 [ffff8922e87afe58] schedule at ffffffffa816af19 #2 [ffff8922e87afe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8922e87afec8] kthread at ffffffffa7ac2e81 #4 [ffff8922e87aff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12747 TASK: ffff8902f9735140 CPU: 17 COMMAND: "kworker/17:1H" #0 [ffff8902e42e3dc8] __schedule at ffffffffa816aa72 #1 [ffff8902e42e3e58] schedule at ffffffffa816af19 #2 [ffff8902e42e3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902e42e3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8902e42e3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12749 TASK: ffff891df3a8d140 CPU: 11 COMMAND: "kworker/11:0" #0 [ffff88e868a07dc8] __schedule at ffffffffa816aa72 #1 [ffff88e868a07e58] schedule at ffffffffa816af19 #2 [ffff88e868a07e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88e868a07ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e868a07f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12767 TASK: ffff88e324098000 CPU: 12 COMMAND: "kworker/12:1H" #0 [ffff88f2da72fdc8] __schedule at ffffffffa816aa72 #1 [ffff88f2da72fe58] schedule at ffffffffa816af19 #2 [ffff88f2da72fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f2da72fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2da72ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12768 TASK: ffff8902f73b30c0 CPU: 13 COMMAND: "kworker/13:1H" #0 [ffff8902d0bb7dc8] __schedule at ffffffffa816aa72 #1 [ffff8902d0bb7e58] schedule at ffffffffa816af19 #2 [ffff8902d0bb7e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902d0bb7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8902d0bb7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12790 TASK: ffff88f2e8e82080 CPU: 4 COMMAND: "kworker/4:1H" #0 [ffff88f2e06abdc8] __schedule at ffffffffa816aa72 #1 [ffff88f2e06abe58] schedule at ffffffffa816af19 #2 [ffff88f2e06abe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f2e06abec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2e06abf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12791 TASK: ffff88f2e8e80000 CPU: 8 COMMAND: "kworker/8:1H" #0 [ffff88f2e43a3dc8] __schedule at ffffffffa816aa72 #1 [ffff88f2e43a3e58] schedule at ffffffffa816af19 #2 [ffff88f2e43a3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f2e43a3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2e43a3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12792 TASK: ffff8902f19f1040 CPU: 9 COMMAND: "kworker/9:1H" #0 [ffff8902f570fdc8] __schedule at ffffffffa816aa72 #1 [ffff8902f570fe58] schedule at ffffffffa816af19 #2 [ffff8902f570fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902f570fec8] kthread at ffffffffa7ac2e81 #4 [ffff8902f570ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12831 TASK: ffff8902f19f6180 CPU: 18 COMMAND: "kdmflush" #0 [ffff88f2dfb1fd88] __schedule at ffffffffa816aa72 #1 [ffff88f2dfb1fe10] schedule at ffffffffa816af19 #2 [ffff88f2dfb1fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2dfb1fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2dfb1ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12840 TASK: ffff88e32409e180 CPU: 37 COMMAND: "bioset" #0 [ffff88f2d5f67d88] __schedule at ffffffffa816aa72 #1 [ffff88f2d5f67e10] schedule at ffffffffa816af19 #2 [ffff88f2d5f67e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2d5f67ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2d5f67f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12841 TASK: ffff88e324099040 CPU: 23 COMMAND: "kdmwork-253:27" #0 [ffff88f2e982fde8] __schedule at ffffffffa816aa72 #1 [ffff88f2e982fe70] schedule at ffffffffa816af19 #2 [ffff88f2e982fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff88f2e982fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2e982ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 12855 TASK: ffff8902f9732080 CPU: 42 COMMAND: "multipathd" #0 [ffff8912e1fa3b78] __schedule at ffffffffa816aa72 #1 [ffff8912e1fa3c08] schedule at ffffffffa816af19 #2 [ffff8912e1fa3c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e1fa3c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e1fa3cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e1fa3e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e1fa3e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e1fa3f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e1fa3f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd2179b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a44003000 RDX: 00007f6a440009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd215850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a440008c0 R15: 00007f6acd217bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 13013 TASK: ffff88f2e3ecb0c0 CPU: 42 COMMAND: "kdmflush" #0 [ffff88f2d7ebfd88] __schedule at ffffffffa816aa72 #1 [ffff88f2d7ebfe10] schedule at ffffffffa816af19 #2 [ffff88f2d7ebfe20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2d7ebfec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2d7ebff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 13014 TASK: ffff88f2e3eca080 CPU: 18 COMMAND: "bioset" #0 [ffff88f2e895fd88] __schedule at ffffffffa816aa72 #1 [ffff88f2e895fe10] schedule at ffffffffa816af19 #2 [ffff88f2e895fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2e895fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2e895ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 13016 TASK: ffff88f2e3ec8000 CPU: 16 COMMAND: "kdmwork-253:28" #0 [ffff88f2e224fde8] __schedule at ffffffffa816aa72 #1 [ffff88f2e224fe70] schedule at ffffffffa816af19 #2 [ffff88f2e224fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff88f2e224fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2e224ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 13044 TASK: ffff8902f97330c0 CPU: 42 COMMAND: "multipathd" #0 [ffff8912e521bb78] __schedule at ffffffffa816aa72 #1 [ffff8912e521bc08] schedule at ffffffffa816af19 #2 [ffff8912e521bc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e521bc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e521bcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e521be70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e521be80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e521bf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e521bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd20d9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a48003000 RDX: 00007f6a480009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd20b850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a480008c0 R15: 00007f6acd20dbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 13955 TASK: ffff8922f3428000 CPU: 35 COMMAND: "kworker/35:2" #0 [ffff891bee963dc8] __schedule at ffffffffa816aa72 #1 [ffff891bee963e58] schedule at ffffffffa816af19 #2 [ffff891bee963e68] worker_thread at ffffffffa7abc0e9 #3 [ffff891bee963ec8] kthread at ffffffffa7ac2e81 #4 [ffff891bee963f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 14378 TASK: ffff8912f70f1040 CPU: 27 COMMAND: "kdmflush" #0 [ffff88f2f72ffd88] __schedule at ffffffffa816aa72 #1 [ffff88f2f72ffe10] schedule at ffffffffa816af19 #2 [ffff88f2f72ffe20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2f72ffec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f72fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 14380 TASK: ffff88f2e8e84100 CPU: 45 COMMAND: "bioset" #0 [ffff88f2f43cfd88] __schedule at ffffffffa816aa72 #1 [ffff88f2f43cfe10] schedule at ffffffffa816af19 #2 [ffff88f2f43cfe20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2f43cfec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2f43cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 14381 TASK: ffff88f2e8e830c0 CPU: 0 COMMAND: "kdmwork-253:29" #0 [ffff88f2da3e7de8] __schedule at ffffffffa816aa72 #1 [ffff88f2da3e7e70] schedule at ffffffffa816af19 #2 [ffff88f2da3e7e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff88f2da3e7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2da3e7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 14404 TASK: ffff8912ef8e6180 CPU: 42 COMMAND: "multipathd" #0 [ffff8912e9b6bb78] __schedule at ffffffffa816aa72 #1 [ffff8912e9b6bc08] schedule at ffffffffa816af19 #2 [ffff8912e9b6bc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e9b6bc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e9b6bcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e9b6be70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e9b6be80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e9b6bf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e9b6bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd2039b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a3c003000 RDX: 00007f6a3c0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd201850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a3c0008c0 R15: 00007f6acd203bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 14757 TASK: ffff891257162080 CPU: 18 COMMAND: "kworker/18:0" #0 [ffff890ecd6ffdc8] __schedule at ffffffffa816aa72 #1 [ffff890ecd6ffe58] schedule at ffffffffa816af19 #2 [ffff890ecd6ffe68] worker_thread at ffffffffa7abc0e9 #3 [ffff890ecd6ffec8] kthread at ffffffffa7ac2e81 #4 [ffff890ecd6fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 14800 TASK: ffff8922f5f2a080 CPU: 5 COMMAND: "kdmflush" #0 [ffff88f2e67d3d88] __schedule at ffffffffa816aa72 #1 [ffff88f2e67d3e10] schedule at ffffffffa816af19 #2 [ffff88f2e67d3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2e67d3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2e67d3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 14809 TASK: ffff8922f5f28000 CPU: 18 COMMAND: "bioset" #0 [ffff88f2d52d3d88] __schedule at ffffffffa816aa72 #1 [ffff88f2d52d3e10] schedule at ffffffffa816af19 #2 [ffff88f2d52d3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2d52d3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2d52d3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 14810 TASK: ffff8922f5f2c100 CPU: 32 COMMAND: "kdmwork-253:30" #0 [ffff88f2d7663de8] __schedule at ffffffffa816aa72 #1 [ffff88f2d7663e70] schedule at ffffffffa816af19 #2 [ffff88f2d7663e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff88f2d7663ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2d7663f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 14830 TASK: ffff8902ea666180 CPU: 42 COMMAND: "multipathd" #0 [ffff8912d86cbb78] __schedule at ffffffffa816aa72 #1 [ffff8912d86cbc08] schedule at ffffffffa816af19 #2 [ffff8912d86cbc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d86cbc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d86cbcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d86cbe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d86cbe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d86cbf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d86cbf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd1f99b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a40003000 RDX: 00007f6a400009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd1f7850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a400008c0 R15: 00007f6acd1f9bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 14955 TASK: ffff8916ccdd9040 CPU: 39 COMMAND: "kworker/39:0" #0 [ffff891c1b413dc8] __schedule at ffffffffa816aa72 #1 [ffff891c1b413e58] schedule at ffffffffa816af19 #2 [ffff891c1b413e68] worker_thread at ffffffffa7abc0e9 #3 [ffff891c1b413ec8] kthread at ffffffffa7ac2e81 #4 [ffff891c1b413f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 15228 TASK: ffff8922f5f29040 CPU: 2 COMMAND: "kdmflush" #0 [ffff88f2e67e3d88] __schedule at ffffffffa816aa72 #1 [ffff88f2e67e3e10] schedule at ffffffffa816af19 #2 [ffff88f2e67e3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2e67e3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2e67e3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 15231 TASK: ffff8922f3e6b0c0 CPU: 18 COMMAND: "bioset" #0 [ffff88f2d9a73d88] __schedule at ffffffffa816aa72 #1 [ffff88f2d9a73e10] schedule at ffffffffa816af19 #2 [ffff88f2d9a73e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2d9a73ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2d9a73f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 15232 TASK: ffff8922f3e6d140 CPU: 8 COMMAND: "kdmwork-253:31" #0 [ffff88f2fab5fde8] __schedule at ffffffffa816aa72 #1 [ffff88f2fab5fe70] schedule at ffffffffa816af19 #2 [ffff88f2fab5fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff88f2fab5fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2fab5ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 15236 TASK: ffff8902ea665140 CPU: 42 COMMAND: "multipathd" #0 [ffff8912e836bb78] __schedule at ffffffffa816aa72 #1 [ffff8912e836bc08] schedule at ffffffffa816af19 #2 [ffff8912e836bc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e836bc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e836bcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e836be70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e836be80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e836bf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e836bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd1ef9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a34003000 RDX: 00007f6a340009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd1ed850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a340008c0 R15: 00007f6acd1efbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 15439 TASK: ffff8922f3e6c100 CPU: 28 COMMAND: "kdmflush" #0 [ffff88f2d86c7d88] __schedule at ffffffffa816aa72 #1 [ffff88f2d86c7e10] schedule at ffffffffa816af19 #2 [ffff88f2d86c7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2d86c7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2d86c7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 15443 TASK: ffff8922f3e68000 CPU: 2 COMMAND: "bioset" #0 [ffff88f2e7bb3d88] __schedule at ffffffffa816aa72 #1 [ffff88f2e7bb3e10] schedule at ffffffffa816af19 #2 [ffff88f2e7bb3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff88f2e7bb3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2e7bb3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 15444 TASK: ffff88f2f6fa4100 CPU: 41 COMMAND: "kdmwork-253:32" #0 [ffff8912d6a77de8] __schedule at ffffffffa816aa72 #1 [ffff8912d6a77e70] schedule at ffffffffa816af19 #2 [ffff8912d6a77e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d6a77ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d6a77f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 15468 TASK: ffff8902ea662080 CPU: 42 COMMAND: "multipathd" #0 [ffff8912da277b78] __schedule at ffffffffa816aa72 #1 [ffff8912da277c08] schedule at ffffffffa816af19 #2 [ffff8912da277c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912da277c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912da277cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912da277e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912da277e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912da277f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912da277f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd1e59b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a38003000 RDX: 00007f6a380009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd1e3850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a380008c0 R15: 00007f6acd1e5bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 15536 TASK: ffff8922f35a1040 CPU: 39 COMMAND: "kworker/39:1H" #0 [ffff8922ee717dc8] __schedule at ffffffffa816aa72 #1 [ffff8922ee717e58] schedule at ffffffffa816af19 #2 [ffff8922ee717e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8922ee717ec8] kthread at ffffffffa7ac2e81 #4 [ffff8922ee717f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 15615 TASK: ffff8922f207d140 CPU: 42 COMMAND: "kdmflush" #0 [ffff8902d9f3bd88] __schedule at ffffffffa816aa72 #1 [ffff8902d9f3be10] schedule at ffffffffa816af19 #2 [ffff8902d9f3be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8902d9f3bec8] kthread at ffffffffa7ac2e81 #4 [ffff8902d9f3bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 15616 TASK: ffff8922f2078000 CPU: 18 COMMAND: "bioset" #0 [ffff8902dde8fd88] __schedule at ffffffffa816aa72 #1 [ffff8902dde8fe10] schedule at ffffffffa816af19 #2 [ffff8902dde8fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8902dde8fec8] kthread at ffffffffa7ac2e81 #4 [ffff8902dde8ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 15617 TASK: ffff8922f207b0c0 CPU: 21 COMMAND: "kdmwork-253:33" #0 [ffff8902dcf47de8] __schedule at ffffffffa816aa72 #1 [ffff8902dcf47e70] schedule at ffffffffa816af19 #2 [ffff8902dcf47e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8902dcf47ec8] kthread at ffffffffa7ac2e81 #4 [ffff8902dcf47f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 15624 TASK: ffff8902ea661040 CPU: 42 COMMAND: "multipathd" #0 [ffff8912da6e7b78] __schedule at ffffffffa816aa72 #1 [ffff8912da6e7c08] schedule at ffffffffa816af19 #2 [ffff8912da6e7c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912da6e7c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912da6e7cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912da6e7e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912da6e7e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912da6e7f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912da6e7f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd1db9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a2c003000 RDX: 00007f6a2c0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd1d9850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a2c0008c0 R15: 00007f6acd1dbbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 15840 TASK: ffff88f2f6548000 CPU: 38 COMMAND: "kdmflush" #0 [ffff8902d432fd88] __schedule at ffffffffa816aa72 #1 [ffff8902d432fe10] schedule at ffffffffa816af19 #2 [ffff8902d432fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8902d432fec8] kthread at ffffffffa7ac2e81 #4 [ffff8902d432ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 15842 TASK: ffff88f2f654d140 CPU: 18 COMMAND: "bioset" #0 [ffff8902f6d73d88] __schedule at ffffffffa816aa72 #1 [ffff8902f6d73e10] schedule at ffffffffa816af19 #2 [ffff8902f6d73e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8902f6d73ec8] kthread at ffffffffa7ac2e81 #4 [ffff8902f6d73f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 15843 TASK: ffff88f2f654c100 CPU: 12 COMMAND: "kdmwork-253:34" #0 [ffff8902d5fefde8] __schedule at ffffffffa816aa72 #1 [ffff8902d5fefe70] schedule at ffffffffa816af19 #2 [ffff8902d5fefe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8902d5fefec8] kthread at ffffffffa7ac2e81 #4 [ffff8902d5feff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 15878 TASK: ffff8902ea660000 CPU: 42 COMMAND: "multipathd" #0 [ffff8912f3d37b78] __schedule at ffffffffa816aa72 #1 [ffff8912f3d37c08] schedule at ffffffffa816af19 #2 [ffff8912f3d37c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912f3d37c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912f3d37cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912f3d37e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912f3d37e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912f3d37f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912f3d37f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd1d19b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a30003000 RDX: 00007f6a300009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd1cf850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a300008c0 R15: 00007f6acd1d1bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 16058 TASK: ffff88f3a9654100 CPU: 18 COMMAND: "kdmflush" #0 [ffff8902f929fd88] __schedule at ffffffffa816aa72 #1 [ffff8902f929fe10] schedule at ffffffffa816af19 #2 [ffff8902f929fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8902f929fec8] kthread at ffffffffa7ac2e81 #4 [ffff8902f929ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 16068 TASK: ffff8902ea6630c0 CPU: 18 COMMAND: "bioset" #0 [ffff8912d66cfd88] __schedule at ffffffffa816aa72 #1 [ffff8912d66cfe10] schedule at ffffffffa816af19 #2 [ffff8912d66cfe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d66cfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d66cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 16069 TASK: ffff8902ea664100 CPU: 47 COMMAND: "kdmwork-253:35" #0 [ffff8912da273de8] __schedule at ffffffffa816aa72 #1 [ffff8912da273e70] schedule at ffffffffa816af19 #2 [ffff8912da273e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912da273ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912da273f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 16089 TASK: ffff8912f0500000 CPU: 42 COMMAND: "multipathd" #0 [ffff8912d5a57b78] __schedule at ffffffffa816aa72 #1 [ffff8912d5a57c08] schedule at ffffffffa816af19 #2 [ffff8912d5a57c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d5a57c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d5a57cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d5a57e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d5a57e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d5a57f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d5a57f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd1c79b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a24003000 RDX: 00007f6a240009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd1c5850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a240008c0 R15: 00007f6acd1c7bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 16338 TASK: ffff8912f0501040 CPU: 18 COMMAND: "kdmflush" #0 [ffff8912e22e3d88] __schedule at ffffffffa816aa72 #1 [ffff8912e22e3e10] schedule at ffffffffa816af19 #2 [ffff8912e22e3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e22e3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e22e3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 16341 TASK: ffff8912efdad140 CPU: 18 COMMAND: "bioset" #0 [ffff8912d8697d88] __schedule at ffffffffa816aa72 #1 [ffff8912d8697e10] schedule at ffffffffa816af19 #2 [ffff8912d8697e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d8697ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d8697f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 16343 TASK: ffff8912efda8000 CPU: 22 COMMAND: "kdmwork-253:36" #0 [ffff8912db793de8] __schedule at ffffffffa816aa72 #1 [ffff8912db793e70] schedule at ffffffffa816af19 #2 [ffff8912db793e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912db793ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912db793f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 16344 TASK: ffff8912efdae180 CPU: 42 COMMAND: "multipathd" #0 [ffff8912dcfefb78] __schedule at ffffffffa816aa72 #1 [ffff8912dcfefc08] schedule at ffffffffa816af19 #2 [ffff8912dcfefc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912dcfefc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912dcfefcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912dcfefe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912dcfefe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912dcfeff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912dcfeff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd1bd9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a28003000 RDX: 00007f6a280009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd1bb850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a280008c0 R15: 00007f6acd1bdbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 16542 TASK: ffff8905f3950000 CPU: 38 COMMAND: "kworker/38:0" #0 [ffff891227dffdc8] __schedule at ffffffffa816aa72 #1 [ffff891227dffe58] schedule at ffffffffa816af19 #2 [ffff891227dffe68] worker_thread at ffffffffa7abc0e9 #3 [ffff891227dffec8] kthread at ffffffffa7ac2e81 #4 [ffff891227dfff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 16995 TASK: ffff8922f2648000 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912e5327d88] __schedule at ffffffffa816aa72 #1 [ffff8912e5327e10] schedule at ffffffffa816af19 #2 [ffff8912e5327e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e5327ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e5327f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 16996 TASK: ffff8912ebb96180 CPU: 18 COMMAND: "bioset" #0 [ffff8912e9e03d88] __schedule at ffffffffa816aa72 #1 [ffff8912e9e03e10] schedule at ffffffffa816af19 #2 [ffff8912e9e03e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e9e03ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e9e03f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 16997 TASK: ffff8912ebb95140 CPU: 0 COMMAND: "kdmwork-253:37" #0 [ffff8912d8f5fde8] __schedule at ffffffffa816aa72 #1 [ffff8912d8f5fe70] schedule at ffffffffa816af19 #2 [ffff8912d8f5fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d8f5fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d8f5ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 17003 TASK: ffff8912f3a55140 CPU: 42 COMMAND: "multipathd" #0 [ffff8912d5b77b78] __schedule at ffffffffa816aa72 #1 [ffff8912d5b77c08] schedule at ffffffffa816af19 #2 [ffff8912d5b77c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d5b77c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d5b77cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d5b77e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d5b77e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d5b77f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d5b77f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd1b39b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a1c003000 RDX: 00007f6a1c0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd1b1850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a1c0008c0 R15: 00007f6acd1b3bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 17152 TASK: ffff8922f6e38000 CPU: 27 COMMAND: "kdmflush" #0 [ffff8912d668bd88] __schedule at ffffffffa816aa72 #1 [ffff8912d668be10] schedule at ffffffffa816af19 #2 [ffff8912d668be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d668bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d668bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 17157 TASK: ffff8902f1a60000 CPU: 10 COMMAND: "bioset" #0 [ffff8912dd793d88] __schedule at ffffffffa816aa72 #1 [ffff8912dd793e10] schedule at ffffffffa816af19 #2 [ffff8912dd793e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912dd793ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912dd793f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 17158 TASK: ffff88f2fabc2080 CPU: 9 COMMAND: "kdmwork-253:38" #0 [ffff8912df643de8] __schedule at ffffffffa816aa72 #1 [ffff8912df643e70] schedule at ffffffffa816af19 #2 [ffff8912df643e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912df643ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912df643f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 17172 TASK: ffff8912f3a52080 CPU: 42 COMMAND: "multipathd" #0 [ffff8912e477fb78] __schedule at ffffffffa816aa72 #1 [ffff8912e477fc08] schedule at ffffffffa816af19 #2 [ffff8912e477fc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e477fc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e477fcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e477fe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e477fe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e477ff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e477ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6acd1a99b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a20003000 RDX: 00007f6a200009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6acd1a7850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a200008c0 R15: 00007f6acd1a9bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 17292 TASK: ffff8912f2f10000 CPU: 22 COMMAND: "kworker/22:2" #0 [ffff890e58e23dc8] __schedule at ffffffffa816aa72 #1 [ffff890e58e23e58] schedule at ffffffffa816af19 #2 [ffff890e58e23e68] worker_thread at ffffffffa7abc0e9 #3 [ffff890e58e23ec8] kthread at ffffffffa7ac2e81 #4 [ffff890e58e23f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 17454 TASK: ffff8912f3a50000 CPU: 18 COMMAND: "kdmflush" #0 [ffff8912e2ab7d88] __schedule at ffffffffa816aa72 #1 [ffff8912e2ab7e10] schedule at ffffffffa816af19 #2 [ffff8912e2ab7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e2ab7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e2ab7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 17465 TASK: ffff88f2f654b0c0 CPU: 37 COMMAND: "bioset" #0 [ffff8912f5affd88] __schedule at ffffffffa816aa72 #1 [ffff8912f5affe10] schedule at ffffffffa816af19 #2 [ffff8912f5affe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f5affec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f5afff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 17466 TASK: ffff88f2f654e180 CPU: 2 COMMAND: "kdmwork-253:39" #0 [ffff8912f17efde8] __schedule at ffffffffa816aa72 #1 [ffff8912f17efe70] schedule at ffffffffa816af19 #2 [ffff8912f17efe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912f17efec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f17eff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 17485 TASK: ffff8912f3a51040 CPU: 42 COMMAND: "multipathd" #0 [ffff8912da20bb78] __schedule at ffffffffa816aa72 #1 [ffff8912da20bc08] schedule at ffffffffa816af19 #2 [ffff8912da20bc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912da20bc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912da20bcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912da20be70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912da20be80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912da20bf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912da20bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac973f9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a14003000 RDX: 00007f6a140009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac973d850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a140008c0 R15: 00007f6ac973fbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 17743 TASK: ffff8912f3a530c0 CPU: 11 COMMAND: "kdmflush" #0 [ffff8912e5363d88] __schedule at ffffffffa816aa72 #1 [ffff8912e5363e10] schedule at ffffffffa816af19 #2 [ffff8912e5363e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e5363ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e5363f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 17749 TASK: ffff8912f3a54100 CPU: 18 COMMAND: "bioset" #0 [ffff8912f2c3bd88] __schedule at ffffffffa816aa72 #1 [ffff8912f2c3be10] schedule at ffffffffa816af19 #2 [ffff8912f2c3be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f2c3bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f2c3bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 17750 TASK: ffff8922f6e3e180 CPU: 24 COMMAND: "kdmwork-253:40" #0 [ffff8912d43e7de8] __schedule at ffffffffa816aa72 #1 [ffff8912d43e7e70] schedule at ffffffffa816af19 #2 [ffff8912d43e7e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d43e7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d43e7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 17778 TASK: ffff8922f6e3c100 CPU: 42 COMMAND: "multipathd" #0 [ffff8912f7c2bb78] __schedule at ffffffffa816aa72 #1 [ffff8912f7c2bc08] schedule at ffffffffa816af19 #2 [ffff8912f7c2bc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912f7c2bc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912f7c2bcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912f7c2be70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912f7c2be80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912f7c2bf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912f7c2bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac97369b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a18003000 RDX: 00007f6a180009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9734850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a180008c0 R15: 00007f6ac9736bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 18202 TASK: ffff8912f21dc100 CPU: 18 COMMAND: "kdmflush" #0 [ffff8912d430bd88] __schedule at ffffffffa816aa72 #1 [ffff8912d430be10] schedule at ffffffffa816af19 #2 [ffff8912d430be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d430bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d430bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 18203 TASK: ffff8902f65a4100 CPU: 18 COMMAND: "bioset" #0 [ffff8912ebb0fd88] __schedule at ffffffffa816aa72 #1 [ffff8912ebb0fe10] schedule at ffffffffa816af19 #2 [ffff8912ebb0fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ebb0fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ebb0ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 18204 TASK: ffff8912e9e6d140 CPU: 5 COMMAND: "kdmwork-253:41" #0 [ffff8912e4787de8] __schedule at ffffffffa816aa72 #1 [ffff8912e4787e70] schedule at ffffffffa816af19 #2 [ffff8912e4787e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912e4787ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e4787f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 18220 TASK: ffff8912e9e6a080 CPU: 42 COMMAND: "multipathd" #0 [ffff8912d4687b78] __schedule at ffffffffa816aa72 #1 [ffff8912d4687c08] schedule at ffffffffa816af19 #2 [ffff8912d4687c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d4687c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d4687cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d4687e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d4687e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d4687f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d4687f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac972d9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a0c003000 RDX: 00007f6a0c0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac972b850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a0c0008c0 R15: 00007f6ac972dbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 18792 TASK: ffff8912f108a080 CPU: 15 COMMAND: "kdmflush" #0 [ffff8912da207d88] __schedule at ffffffffa816aa72 #1 [ffff8912da207e10] schedule at ffffffffa816af19 #2 [ffff8912da207e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912da207ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912da207f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 18794 TASK: ffff8912e9edd140 CPU: 42 COMMAND: "bioset" #0 [ffff8912cf3fbd88] __schedule at ffffffffa816aa72 #1 [ffff8912cf3fbe10] schedule at ffffffffa816af19 #2 [ffff8912cf3fbe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912cf3fbec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cf3fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 18795 TASK: ffff8912e9ed9040 CPU: 36 COMMAND: "kdmwork-253:42" #0 [ffff8912d8a53de8] __schedule at ffffffffa816aa72 #1 [ffff8912d8a53e70] schedule at ffffffffa816af19 #2 [ffff8912d8a53e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d8a53ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d8a53f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 18861 TASK: ffff8922f1c3d140 CPU: 47 COMMAND: "kworker/47:0" #0 [ffff89215d5bbdc8] __schedule at ffffffffa816aa72 #1 [ffff89215d5bbe58] schedule at ffffffffa816af19 #2 [ffff89215d5bbe68] worker_thread at ffffffffa7abc0e9 #3 [ffff89215d5bbec8] kthread at ffffffffa7ac2e81 #4 [ffff89215d5bbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 18883 TASK: ffff88f2e531b0c0 CPU: 42 COMMAND: "multipathd" #0 [ffff8912cf6f3b78] __schedule at ffffffffa816aa72 #1 [ffff8912cf6f3c08] schedule at ffffffffa816af19 #2 [ffff8912cf6f3c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912cf6f3c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912cf6f3cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912cf6f3e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912cf6f3e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912cf6f3f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912cf6f3f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac97249b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a10003000 RDX: 00007f6a100009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9722850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a100008c0 R15: 00007f6ac9724bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 19104 TASK: ffff8902e92330c0 CPU: 5 COMMAND: "kworker/5:1" #0 [ffff88fd3176bdc8] __schedule at ffffffffa816aa72 #1 [ffff88fd3176be58] schedule at ffffffffa816af19 #2 [ffff88fd3176be68] worker_thread at ffffffffa7abc0e9 #3 [ffff88fd3176bec8] kthread at ffffffffa7ac2e81 #4 [ffff88fd3176bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 19125 TASK: ffff8912f1dfe180 CPU: 42 COMMAND: "kworker/42:0" #0 [ffff8905fae37dc8] __schedule at ffffffffa816aa72 #1 [ffff8905fae37e58] schedule at ffffffffa816af19 #2 [ffff8905fae37e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8905fae37ec8] kthread at ffffffffa7ac2e81 #4 [ffff8905fae37f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 19139 TASK: ffff8922f6cfa080 CPU: 10 COMMAND: "kdmflush" #0 [ffff8912d3677d88] __schedule at ffffffffa816aa72 #1 [ffff8912d3677e10] schedule at ffffffffa816af19 #2 [ffff8912d3677e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d3677ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d3677f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 19140 TASK: ffff8912f0cca080 CPU: 10 COMMAND: "bioset" #0 [ffff8912da263d88] __schedule at ffffffffa816aa72 #1 [ffff8912da263e10] schedule at ffffffffa816af19 #2 [ffff8912da263e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912da263ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912da263f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 19141 TASK: ffff8912f0ccb0c0 CPU: 44 COMMAND: "kdmwork-253:43" #0 [ffff8912e5367de8] __schedule at ffffffffa816aa72 #1 [ffff8912e5367e70] schedule at ffffffffa816af19 #2 [ffff8912e5367e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912e5367ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e5367f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 19168 TASK: ffff88f2e5318000 CPU: 42 COMMAND: "multipathd" #0 [ffff8912d17b7b78] __schedule at ffffffffa816aa72 #1 [ffff8912d17b7c08] schedule at ffffffffa816af19 #2 [ffff8912d17b7c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d17b7c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d17b7cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d17b7e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d17b7e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d17b7f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d17b7f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac971b9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a04003000 RDX: 00007f6a040009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9719850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a040008c0 R15: 00007f6ac971bbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 19352 TASK: ffff88fd82374100 CPU: 13 COMMAND: "kworker/13:2" #0 [ffff89003ba2fdc8] __schedule at ffffffffa816aa72 #1 [ffff89003ba2fe58] schedule at ffffffffa816af19 #2 [ffff89003ba2fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff89003ba2fec8] kthread at ffffffffa7ac2e81 #4 [ffff89003ba2ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 19538 TASK: ffff8912f27c5140 CPU: 36 COMMAND: "kdmflush" #0 [ffff8912d9b57d88] __schedule at ffffffffa816aa72 #1 [ffff8912d9b57e10] schedule at ffffffffa816af19 #2 [ffff8912d9b57e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d9b57ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d9b57f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 19539 TASK: ffff8912f27c6180 CPU: 45 COMMAND: "bioset" #0 [ffff8912d9be7d88] __schedule at ffffffffa816aa72 #1 [ffff8912d9be7e10] schedule at ffffffffa816af19 #2 [ffff8912d9be7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d9be7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d9be7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 19540 TASK: ffff8912f2c10000 CPU: 6 COMMAND: "kdmwork-253:44" #0 [ffff8912d8befde8] __schedule at ffffffffa816aa72 #1 [ffff8912d8befe70] schedule at ffffffffa816af19 #2 [ffff8912d8befe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d8befec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d8beff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 19591 TASK: ffff88f2e3ff5140 CPU: 42 COMMAND: "multipathd" #0 [ffff8912e9e17b78] __schedule at ffffffffa816aa72 #1 [ffff8912e9e17c08] schedule at ffffffffa816af19 #2 [ffff8912e9e17c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e9e17c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e9e17cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e9e17e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e9e17e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e9e17f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e9e17f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac97129b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a08003000 RDX: 00007f6a080009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9710850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a080008c0 R15: 00007f6ac9712bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 19612 TASK: ffff88f2f824a080 CPU: 20 COMMAND: "kworker/20:1" #0 [ffff88eaaaf23dc8] __schedule at ffffffffa816aa72 #1 [ffff88eaaaf23e58] schedule at ffffffffa816af19 #2 [ffff88eaaaf23e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88eaaaf23ec8] kthread at ffffffffa7ac2e81 #4 [ffff88eaaaf23f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 19640 TASK: ffff88f2e66dc100 CPU: 39 COMMAND: "kvm-irqfd-clean" #0 [ffff8902da7f7d88] __schedule at ffffffffa816aa72 #1 [ffff8902da7f7e10] schedule at ffffffffa816af19 #2 [ffff8902da7f7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8902da7f7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8902da7f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 19655 TASK: ffff88f2e66de180 CPU: 46 COMMAND: "kdmflush" #0 [ffff8902dde8bd88] __schedule at ffffffffa816aa72 #1 [ffff8902dde8be10] schedule at ffffffffa816af19 #2 [ffff8902dde8be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8902dde8bec8] kthread at ffffffffa7ac2e81 #4 [ffff8902dde8bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 19656 TASK: ffff88f2e66db0c0 CPU: 2 COMMAND: "bioset" #0 [ffff8902caa93d88] __schedule at ffffffffa816aa72 #1 [ffff8902caa93e10] schedule at ffffffffa816af19 #2 [ffff8902caa93e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8902caa93ec8] kthread at ffffffffa7ac2e81 #4 [ffff8902caa93f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 19657 TASK: ffff88f2e3ff1040 CPU: 8 COMMAND: "kdmwork-253:45" #0 [ffff8912cfac3de8] __schedule at ffffffffa816aa72 #1 [ffff8912cfac3e70] schedule at ffffffffa816af19 #2 [ffff8912cfac3e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912cfac3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cfac3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 19664 TASK: ffff88fd82375140 CPU: 29 COMMAND: "kworker/29:2" #0 [ffff88fdd5197dc8] __schedule at ffffffffa816aa72 #1 [ffff88fdd5197e58] schedule at ffffffffa816af19 #2 [ffff88fdd5197e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88fdd5197ec8] kthread at ffffffffa7ac2e81 #4 [ffff88fdd5197f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 19669 TASK: ffff88f2e3ff6180 CPU: 42 COMMAND: "multipathd" #0 [ffff8912e4213b78] __schedule at ffffffffa816aa72 #1 [ffff8912e4213c08] schedule at ffffffffa816af19 #2 [ffff8912e4213c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e4213c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e4213cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e4213e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e4213e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e4213f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e4213f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac97099b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69fc003000 RDX: 00007f69fc0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9707850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69fc0008c0 R15: 00007f6ac9709bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 19704 TASK: ffff88fd823730c0 CPU: 21 COMMAND: "kworker/21:1" #0 [ffff88fc8871bdc8] __schedule at ffffffffa816aa72 #1 [ffff88fc8871be58] schedule at ffffffffa816af19 #2 [ffff88fc8871be68] worker_thread at ffffffffa7abc0e9 #3 [ffff88fc8871bec8] kthread at ffffffffa7ac2e81 #4 [ffff88fc8871bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 20295 TASK: ffff8902d2b0a080 CPU: 18 COMMAND: "kdmflush" #0 [ffff8912d0f5fd88] __schedule at ffffffffa816aa72 #1 [ffff8912d0f5fe10] schedule at ffffffffa816af19 #2 [ffff8912d0f5fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d0f5fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d0f5ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 20297 TASK: ffff8902d2b0b0c0 CPU: 18 COMMAND: "bioset" #0 [ffff8912d1747d88] __schedule at ffffffffa816aa72 #1 [ffff8912d1747e10] schedule at ffffffffa816af19 #2 [ffff8912d1747e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d1747ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d1747f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 20299 TASK: ffff8902d2b0c100 CPU: 11 COMMAND: "kdmwork-253:46" #0 [ffff8912d0a4fde8] __schedule at ffffffffa816aa72 #1 [ffff8912d0a4fe70] schedule at ffffffffa816af19 #2 [ffff8912d0a4fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d0a4fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d0a4ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 20330 TASK: ffff8902d2b0e180 CPU: 42 COMMAND: "multipathd" #0 [ffff8912d1e5bb78] __schedule at ffffffffa816aa72 #1 [ffff8912d1e5bc08] schedule at ffffffffa816af19 #2 [ffff8912d1e5bc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d1e5bc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d1e5bcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d1e5be70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d1e5be80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d1e5bf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d1e5bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac96ff9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6a00003000 RDX: 00007f6a000009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac96fd850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f6a000008c0 R15: 00007f6ac96ffbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 20826 TASK: ffff8912d4fb8000 CPU: 38 COMMAND: "kdmflush" #0 [ffff8912d12f3d88] __schedule at ffffffffa816aa72 #1 [ffff8912d12f3e10] schedule at ffffffffa816af19 #2 [ffff8912d12f3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d12f3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d12f3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 20844 TASK: ffff8912d4fb9040 CPU: 45 COMMAND: "bioset" #0 [ffff8912d1303d88] __schedule at ffffffffa816aa72 #1 [ffff8912d1303e10] schedule at ffffffffa816af19 #2 [ffff8912d1303e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d1303ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d1303f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 20846 TASK: ffff8912d4fbd140 CPU: 33 COMMAND: "kdmwork-253:47" #0 [ffff8912d160bde8] __schedule at ffffffffa816aa72 #1 [ffff8912d160be70] schedule at ffffffffa816af19 #2 [ffff8912d160be80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d160bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d160bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 20922 TASK: ffff8918435b30c0 CPU: 33 COMMAND: "ldlm_cn01_012" #0 [ffff891495e3bcc8] __schedule at ffffffffa816aa72 #1 [ffff891495e3bd50] schedule at ffffffffa816af19 #2 [ffff891495e3bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff891495e3bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff891495e3bec8] kthread at ffffffffa7ac2e81 #5 [ffff891495e3bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 20923 TASK: ffff8918435b1040 CPU: 25 COMMAND: "ldlm_cn01_013" #0 [ffff8914c8da3cc8] __schedule at ffffffffa816aa72 #1 [ffff8914c8da3d50] schedule at ffffffffa816af19 #2 [ffff8914c8da3d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8914c8da3df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8914c8da3ec8] kthread at ffffffffa7ac2e81 #5 [ffff8914c8da3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 20924 TASK: ffff8918435b5140 CPU: 1 COMMAND: "ldlm_cn01_014" #0 [ffff89187badfcc8] __schedule at ffffffffa816aa72 #1 [ffff89187badfd50] schedule at ffffffffa816af19 #2 [ffff89187badfd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89187badfdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89187badfec8] kthread at ffffffffa7ac2e81 #5 [ffff89187badff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 20925 TASK: ffff8922f2ef5140 CPU: 21 COMMAND: "ldlm_cn01_015" #0 [ffff891abd7bfcc8] __schedule at ffffffffa816aa72 #1 [ffff891abd7bfd50] schedule at ffffffffa816af19 #2 [ffff891abd7bfd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff891abd7bfdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff891abd7bfec8] kthread at ffffffffa7ac2e81 #5 [ffff891abd7bff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 20926 TASK: ffff8922f2ef30c0 CPU: 17 COMMAND: "ldlm_cn01_016" #0 [ffff8915ea10fcc8] __schedule at ffffffffa816aa72 #1 [ffff8915ea10fd50] schedule at ffffffffa816af19 #2 [ffff8915ea10fd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8915ea10fdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8915ea10fec8] kthread at ffffffffa7ac2e81 #5 [ffff8915ea10ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 20944 TASK: ffff8922d5e52080 CPU: 42 COMMAND: "multipathd" #0 [ffff8912d0bfbb78] __schedule at ffffffffa816aa72 #1 [ffff8912d0bfbc08] schedule at ffffffffa816af19 #2 [ffff8912d0bfbc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d0bfbc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d0bfbcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d0bfbe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d0bfbe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d0bfbf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d0bfbf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac96f59b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69f4003000 RDX: 00007f69f40009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac96f3850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69f40008c0 R15: 00007f6ac96f5bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 21478 TASK: ffff88f6eaae8000 CPU: 29 COMMAND: "kworker/29:0" #0 [ffff88f3d479fdc8] __schedule at ffffffffa816aa72 #1 [ffff88f3d479fe58] schedule at ffffffffa816af19 #2 [ffff88f3d479fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f3d479fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3d479ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 21689 TASK: ffff88fc48b830c0 CPU: 37 COMMAND: "kworker/37:0" #0 [ffff8900f6ac3dc8] __schedule at ffffffffa816aa72 #1 [ffff8900f6ac3e58] schedule at ffffffffa816af19 #2 [ffff8900f6ac3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8900f6ac3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8900f6ac3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 21840 TASK: ffff8912d4fbe180 CPU: 42 COMMAND: "kdmflush" #0 [ffff8912d2337d88] __schedule at ffffffffa816aa72 #1 [ffff8912d2337e10] schedule at ffffffffa816af19 #2 [ffff8912d2337e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d2337ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d2337f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 21845 TASK: ffff8902f4ecd140 CPU: 18 COMMAND: "bioset" #0 [ffff8912cee3bd88] __schedule at ffffffffa816aa72 #1 [ffff8912cee3be10] schedule at ffffffffa816af19 #2 [ffff8912cee3be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912cee3bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cee3bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 21846 TASK: ffff8902f4ec9040 CPU: 24 COMMAND: "kdmwork-253:48" #0 [ffff8912cea3fde8] __schedule at ffffffffa816aa72 #1 [ffff8912cea3fe70] schedule at ffffffffa816af19 #2 [ffff8912cea3fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912cea3fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cea3ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 21858 TASK: ffff8902f4ecb0c0 CPU: 42 COMMAND: "multipathd" #0 [ffff8912d0e8fb78] __schedule at ffffffffa816aa72 #1 [ffff8912d0e8fc08] schedule at ffffffffa816af19 #2 [ffff8912d0e8fc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d0e8fc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d0e8fcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d0e8fe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d0e8fe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d0e8ff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d0e8ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac96eb9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69f8003000 RDX: 00007f69f80009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac96e9850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69f80008c0 R15: 00007f6ac96ebbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 22943 TASK: ffff88f2e88fa080 CPU: 18 COMMAND: "kdmflush" #0 [ffff8912d1b2bd88] __schedule at ffffffffa816aa72 #1 [ffff8912d1b2be10] schedule at ffffffffa816af19 #2 [ffff8912d1b2be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d1b2bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d1b2bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 22952 TASK: ffff88f2e88fb0c0 CPU: 45 COMMAND: "bioset" #0 [ffff8912ceb8bd88] __schedule at ffffffffa816aa72 #1 [ffff8912ceb8be10] schedule at ffffffffa816af19 #2 [ffff8912ceb8be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ceb8bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ceb8bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 22953 TASK: ffff88f2e88f9040 CPU: 31 COMMAND: "kdmwork-253:49" #0 [ffff8912cf3c3de8] __schedule at ffffffffa816aa72 #1 [ffff8912cf3c3e70] schedule at ffffffffa816af19 #2 [ffff8912cf3c3e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912cf3c3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cf3c3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 22981 TASK: ffff88f2e88fc100 CPU: 42 COMMAND: "multipathd" #0 [ffff8912cebafb78] __schedule at ffffffffa816aa72 #1 [ffff8912cebafc08] schedule at ffffffffa816af19 #2 [ffff8912cebafc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912cebafc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912cebafcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912cebafe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912cebafe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912cebaff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912cebaff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac96e19b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69ec003000 RDX: 00007f69ec0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac96df850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69ec0008c0 R15: 00007f6ac96e1bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 23346 TASK: ffff8912f1242080 CPU: 14 COMMAND: "kworker/14:1" #0 [ffff89120d907dc8] __schedule at ffffffffa816aa72 #1 [ffff89120d907e58] schedule at ffffffffa816af19 #2 [ffff89120d907e68] worker_thread at ffffffffa7abc0e9 #3 [ffff89120d907ec8] kthread at ffffffffa7ac2e81 #4 [ffff89120d907f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 24509 TASK: ffff8912f0a60000 CPU: 3 COMMAND: "kdmflush" #0 [ffff8912d2e63d88] __schedule at ffffffffa816aa72 #1 [ffff8912d2e63e10] schedule at ffffffffa816af19 #2 [ffff8912d2e63e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d2e63ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d2e63f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 24529 TASK: ffff8912f0a61040 CPU: 36 COMMAND: "bioset" #0 [ffff8912ceee3d88] __schedule at ffffffffa816aa72 #1 [ffff8912ceee3e10] schedule at ffffffffa816af19 #2 [ffff8912ceee3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ceee3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ceee3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 24531 TASK: ffff8912f0a65140 CPU: 21 COMMAND: "kdmwork-253:50" #0 [ffff8912cee07de8] __schedule at ffffffffa816aa72 #1 [ffff8912cee07e70] schedule at ffffffffa816af19 #2 [ffff8912cee07e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912cee07ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cee07f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 24560 TASK: ffff8902f4ece180 CPU: 42 COMMAND: "multipathd" #0 [ffff8912cebbbb78] __schedule at ffffffffa816aa72 #1 [ffff8912cebbbc08] schedule at ffffffffa816af19 #2 [ffff8912cebbbc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912cebbbc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912cebbbcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912cebbbe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912cebbbe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912cebbbf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912cebbbf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac96d79b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69f0003000 RDX: 00007f69f00009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac96d5850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69f00008c0 R15: 00007f6ac96d7bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 24812 TASK: ffff8902cef84100 CPU: 26 COMMAND: "kdmflush" #0 [ffff8912d3227d88] __schedule at ffffffffa816aa72 #1 [ffff8912d3227e10] schedule at ffffffffa816af19 #2 [ffff8912d3227e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d3227ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d3227f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 24824 TASK: ffff8912f221e180 CPU: 0 COMMAND: "bioset" #0 [ffff8912e274fd88] __schedule at ffffffffa816aa72 #1 [ffff8912e274fe10] schedule at ffffffffa816af19 #2 [ffff8912e274fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e274fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e274ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 24839 TASK: ffff88fc48b84100 CPU: 1 COMMAND: "kworker/1:1" #0 [ffff88fa353e3dc8] __schedule at ffffffffa816aa72 #1 [ffff88fa353e3e58] schedule at ffffffffa816af19 #2 [ffff88fa353e3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88fa353e3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88fa353e3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 24840 TASK: ffff8912f9698000 CPU: 23 COMMAND: "kdmwork-253:51" #0 [ffff8912ceeffde8] __schedule at ffffffffa816aa72 #1 [ffff8912ceeffe70] schedule at ffffffffa816af19 #2 [ffff8912ceeffe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912ceeffec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ceefff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 24856 TASK: ffff8922f664b0c0 CPU: 26 COMMAND: "multipathd" #0 [ffff8912d43a3b78] __schedule at ffffffffa816aa72 #1 [ffff8912d43a3c08] schedule at ffffffffa816af19 #2 [ffff8912d43a3c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d43a3c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d43a3cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d43a3e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d43a3e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d43a3f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d43a3f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac96cd9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69e4003000 RDX: 00007f69e40009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac96cb850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69e40008c0 R15: 00007f6ac96cdbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 25170 TASK: ffff88f2fabc6180 CPU: 0 COMMAND: "kworker/0:1" #0 [ffff88e95e0d7dc8] __schedule at ffffffffa816aa72 #1 [ffff88e95e0d7e58] schedule at ffffffffa816af19 #2 [ffff88e95e0d7e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88e95e0d7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e95e0d7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 25297 TASK: ffff890901a22080 CPU: 2 COMMAND: "kworker/2:0" #0 [ffff89066e0e3dc8] __schedule at ffffffffa816aa72 #1 [ffff89066e0e3e58] schedule at ffffffffa816af19 #2 [ffff89066e0e3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff89066e0e3ec8] kthread at ffffffffa7ac2e81 #4 [ffff89066e0e3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 25428 TASK: ffff88e429510000 CPU: 4 COMMAND: "kworker/4:1" #0 [ffff88f0f4af7dc8] __schedule at ffffffffa816aa72 #1 [ffff88f0f4af7e58] schedule at ffffffffa816af19 #2 [ffff88f0f4af7e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f0f4af7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f0f4af7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 25433 TASK: ffff8912dd269040 CPU: 26 COMMAND: "kdmflush" #0 [ffff8912e8f9bd88] __schedule at ffffffffa816aa72 #1 [ffff8912e8f9be10] schedule at ffffffffa816af19 #2 [ffff8912e8f9be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e8f9bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e8f9bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 25434 TASK: ffff8912dd26b0c0 CPU: 2 COMMAND: "bioset" #0 [ffff8912d9ef7d88] __schedule at ffffffffa816aa72 #1 [ffff8912d9ef7e10] schedule at ffffffffa816af19 #2 [ffff8912d9ef7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d9ef7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d9ef7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 25435 TASK: ffff8912dd26c100 CPU: 7 COMMAND: "kdmwork-253:52" #0 [ffff8912dbacbde8] __schedule at ffffffffa816aa72 #1 [ffff8912dbacbe70] schedule at ffffffffa816af19 #2 [ffff8912dbacbe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912dbacbec8] kthread at ffffffffa7ac2e81 #4 [ffff8912dbacbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 25436 TASK: ffff88f2e84be180 CPU: 26 COMMAND: "multipathd" #0 [ffff8912dde13b78] __schedule at ffffffffa816aa72 #1 [ffff8912dde13c08] schedule at ffffffffa816af19 #2 [ffff8912dde13c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912dde13c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912dde13cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912dde13e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912dde13e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912dde13f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912dde13f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac96c39b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69e8003000 RDX: 00007f69e80009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac96c1850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69e80008c0 R15: 00007f6ac96c3bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 25437 TASK: ffff8912dd26d140 CPU: 36 COMMAND: "kdmflush" #0 [ffff8912eba93d88] __schedule at ffffffffa816aa72 #1 [ffff8912eba93e10] schedule at ffffffffa816af19 #2 [ffff8912eba93e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912eba93ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912eba93f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 25438 TASK: ffff8912f5e4c100 CPU: 33 COMMAND: "bioset" #0 [ffff8912cf6d3d88] __schedule at ffffffffa816aa72 #1 [ffff8912cf6d3e10] schedule at ffffffffa816af19 #2 [ffff8912cf6d3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912cf6d3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cf6d3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 25439 TASK: ffff8912f5e4b0c0 CPU: 28 COMMAND: "kdmwork-253:53" #0 [ffff8912d4a1bde8] __schedule at ffffffffa816aa72 #1 [ffff8912d4a1be70] schedule at ffffffffa816af19 #2 [ffff8912d4a1be80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d4a1bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d4a1bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 25440 TASK: ffff88f2e84ba080 CPU: 26 COMMAND: "multipathd" #0 [ffff8912cfecbb78] __schedule at ffffffffa816aa72 #1 [ffff8912cfecbc08] schedule at ffffffffa816af19 #2 [ffff8912cfecbc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912cfecbc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912cfecbcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912cfecbe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912cfecbe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912cfecbf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912cfecbf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac96b99b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69dc003000 RDX: 00007f69dc0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac96b7850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69dc0008c0 R15: 00007f6ac96b9bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 25502 TASK: ffff88e4295130c0 CPU: 32 COMMAND: "kworker/32:1" #0 [ffff88ee238e3dc8] __schedule at ffffffffa816aa72 #1 [ffff88ee238e3e58] schedule at ffffffffa816af19 #2 [ffff88ee238e3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88ee238e3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88ee238e3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 25579 TASK: ffff8902f2f0b0c0 CPU: 19 COMMAND: "kdmflush" #0 [ffff8912e5323d88] __schedule at ffffffffa816aa72 #1 [ffff8912e5323e10] schedule at ffffffffa816af19 #2 [ffff8912e5323e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e5323ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e5323f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 25590 TASK: ffff8902f2f0c100 CPU: 36 COMMAND: "bioset" #0 [ffff8912d3613d88] __schedule at ffffffffa816aa72 #1 [ffff8912d3613e10] schedule at ffffffffa816af19 #2 [ffff8912d3613e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d3613ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d3613f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 25591 TASK: ffff8902f2f0d140 CPU: 6 COMMAND: "kdmwork-253:54" #0 [ffff8912d0f0bde8] __schedule at ffffffffa816aa72 #1 [ffff8912d0f0be70] schedule at ffffffffa816af19 #2 [ffff8912d0f0be80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d0f0bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d0f0bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 25613 TASK: ffff88f2e84b9040 CPU: 26 COMMAND: "multipathd" #0 [ffff8912d1397b78] __schedule at ffffffffa816aa72 #1 [ffff8912d1397c08] schedule at ffffffffa816af19 #2 [ffff8912d1397c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d1397c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d1397cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d1397e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d1397e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d1397f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d1397f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac96af9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69e0003000 RDX: 00007f69e00009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac96ad850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69e00008c0 R15: 00007f6ac96afbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 25683 TASK: ffff88f7aad60000 CPU: 45 COMMAND: "kworker/45:0" #0 [ffff88fa0666fdc8] __schedule at ffffffffa816aa72 #1 [ffff88fa0666fe58] schedule at ffffffffa816af19 #2 [ffff88fa0666fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88fa0666fec8] kthread at ffffffffa7ac2e81 #4 [ffff88fa0666ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 25728 TASK: ffff8902f24e9040 CPU: 20 COMMAND: "kdmflush" #0 [ffff8912d77efd88] __schedule at ffffffffa816aa72 #1 [ffff8912d77efe10] schedule at ffffffffa816af19 #2 [ffff8912d77efe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d77efec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d77eff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 25749 TASK: ffff8902f24e8000 CPU: 38 COMMAND: "bioset" #0 [ffff8912d17bfd88] __schedule at ffffffffa816aa72 #1 [ffff8912d17bfe10] schedule at ffffffffa816af19 #2 [ffff8912d17bfe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d17bfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d17bff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 25786 TASK: ffff8912f0a66180 CPU: 44 COMMAND: "kdmwork-253:55" #0 [ffff8912d0e4fde8] __schedule at ffffffffa816aa72 #1 [ffff8912d0e4fe70] schedule at ffffffffa816af19 #2 [ffff8912d0e4fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d0e4fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d0e4ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 25838 TASK: ffff8902f5ea9040 CPU: 26 COMMAND: "multipathd" #0 [ffff8912e4a67b78] __schedule at ffffffffa816aa72 #1 [ffff8912e4a67c08] schedule at ffffffffa816af19 #2 [ffff8912e4a67c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e4a67c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e4a67cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e4a67e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e4a67e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e4a67f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e4a67f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac96a59b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69d4003000 RDX: 00007f69d40009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac96a3850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69d40008c0 R15: 00007f6ac96a5bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 25860 TASK: ffff8912f108c100 CPU: 46 COMMAND: "kdmflush" #0 [ffff8912d76a7d88] __schedule at ffffffffa816aa72 #1 [ffff8912d76a7e10] schedule at ffffffffa816af19 #2 [ffff8912d76a7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d76a7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d76a7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 25869 TASK: ffff8912f108b0c0 CPU: 10 COMMAND: "bioset" #0 [ffff8912d9323d88] __schedule at ffffffffa816aa72 #1 [ffff8912d9323e10] schedule at ffffffffa816af19 #2 [ffff8912d9323e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d9323ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d9323f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 25939 TASK: ffff8912f969d140 CPU: 21 COMMAND: "kdmwork-253:56" #0 [ffff8912ceb7fde8] __schedule at ffffffffa816aa72 #1 [ffff8912ceb7fe70] schedule at ffffffffa816af19 #2 [ffff8912ceb7fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912ceb7fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ceb7ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 25958 TASK: ffff8902f5eac100 CPU: 26 COMMAND: "multipathd" #0 [ffff8912e961fb78] __schedule at ffffffffa816aa72 #1 [ffff8912e961fc08] schedule at ffffffffa816af19 #2 [ffff8912e961fc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e961fc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e961fcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e961fe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e961fe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e961ff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e961ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac969b9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69d8003000 RDX: 00007f69d80009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9699850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69d80008c0 R15: 00007f6ac969bbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 26247 TASK: ffff88f2e8dd1040 CPU: 12 COMMAND: "kworker/12:2" #0 [ffff88eaa3cb7dc8] __schedule at ffffffffa816aa72 #1 [ffff88eaa3cb7e58] schedule at ffffffffa816af19 #2 [ffff88eaa3cb7e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88eaa3cb7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88eaa3cb7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26287 TASK: ffff8902f24ee180 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912d125fd88] __schedule at ffffffffa816aa72 #1 [ffff8912d125fe10] schedule at ffffffffa816af19 #2 [ffff8912d125fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d125fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d125ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26295 TASK: ffff8912f969a080 CPU: 1 COMMAND: "bioset" #0 [ffff8912cfac7d88] __schedule at ffffffffa816aa72 #1 [ffff8912cfac7e10] schedule at ffffffffa816af19 #2 [ffff8912cfac7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912cfac7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cfac7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26296 TASK: ffff8912f1089040 CPU: 21 COMMAND: "kdmwork-253:57" #0 [ffff8912f3fd7de8] __schedule at ffffffffa816aa72 #1 [ffff8912f3fd7e70] schedule at ffffffffa816af19 #2 [ffff8912f3fd7e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912f3fd7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f3fd7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26347 TASK: ffff8912f5542080 CPU: 26 COMMAND: "multipathd" #0 [ffff8912ce38bb78] __schedule at ffffffffa816aa72 #1 [ffff8912ce38bc08] schedule at ffffffffa816af19 #2 [ffff8912ce38bc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912ce38bc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912ce38bcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912ce38be70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912ce38be80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912ce38bf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912ce38bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac96919b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69cc003000 RDX: 00007f69cc0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac968f850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69cc0008c0 R15: 00007f6ac9691bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 26691 TASK: ffff8922c7a6d140 CPU: 31 COMMAND: "kworker/31:2" #0 [ffff891561a27dc8] __schedule at ffffffffa816aa72 #1 [ffff891561a27e58] schedule at ffffffffa816af19 #2 [ffff891561a27e68] worker_thread at ffffffffa7abc0e9 #3 [ffff891561a27ec8] kthread at ffffffffa7ac2e81 #4 [ffff891561a27f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26830 TASK: ffff8922c7a6a080 CPU: 15 COMMAND: "ll_ost_io03_048" #0 [ffff8915c2443908] __schedule at ffffffffa816aa72 #1 [ffff8915c2443998] schedule at ffffffffa816af19 #2 [ffff8915c24439a8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8915c2443a00] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8915c2443a60] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8915c2443af8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8915c2443b40] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8915c2443b80] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8915c2443bb8] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8915c2443be8] ofd_object_punch at ffffffffc156de7d [ofd] #10 [ffff8915c2443c50] ofd_punch_hdl at ffffffffc155b533 [ofd] #11 [ffff8915c2443cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8915c2443d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8915c2443df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8915c2443ec8] kthread at ffffffffa7ac2e81 #15 [ffff8915c2443f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26831 TASK: ffff8922f1c3a080 CPU: 47 COMMAND: "ll_ost_io03_049" #0 [ffff8913c3587738] __schedule at ffffffffa816aa72 #1 [ffff8913c35877c8] schedule at ffffffffa816af19 #2 [ffff8913c35877d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8913c3587888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8913c35878b8] io_schedule at ffffffffa816a688 #5 [ffff8913c35878c8] bit_wait_io at ffffffffa8169071 #6 [ffff8913c35878e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8913c3587920] __lock_page at ffffffffa7bb6f64 #8 [ffff8913c3587978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8913c35879a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8913c35879e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8913c3587a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8913c3587ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8913c3587b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8913c3587cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8913c3587d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8913c3587df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8913c3587ec8] kthread at ffffffffa7ac2e81 #18 [ffff8913c3587f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26840 TASK: ffff88f2f9ea0000 CPU: 16 COMMAND: "kworker/16:1H" #0 [ffff88f2d3223dc8] __schedule at ffffffffa816aa72 #1 [ffff88f2d3223e58] schedule at ffffffffa816af19 #2 [ffff88f2d3223e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f2d3223ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2d3223f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26875 TASK: ffff8913a998b0c0 CPU: 39 COMMAND: "ll_ost_io03_050" #0 [ffff89190b99b898] __schedule at ffffffffa816aa72 #1 [ffff89190b99b920] schedule at ffffffffa816af19 #2 [ffff89190b99b930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff89190b99b9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff89190b99ba00] down_read at ffffffffa816a200 #5 [ffff89190b99ba18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff89190b99ba40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff89190b99bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff89190b99bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff89190b99bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff89190b99bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff89190b99bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff89190b99bec8] kthread at ffffffffa7ac2e81 #13 [ffff89190b99bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26877 TASK: ffff8922f9bda080 CPU: 3 COMMAND: "ll_ost_io03_051" #0 [ffff891954ebf738] __schedule at ffffffffa816aa72 #1 [ffff891954ebf7c8] schedule at ffffffffa816af19 #2 [ffff891954ebf7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891954ebf888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891954ebf8b8] io_schedule at ffffffffa816a688 #5 [ffff891954ebf8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891954ebf8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891954ebf920] __lock_page at ffffffffa7bb6f64 #8 [ffff891954ebf978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891954ebf9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891954ebf9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891954ebfa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891954ebfab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891954ebfb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891954ebfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891954ebfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891954ebfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891954ebfec8] kthread at ffffffffa7ac2e81 #18 [ffff891954ebff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26895 TASK: ffff8922f9bd9040 CPU: 3 COMMAND: "ll_ost_io03_052" #0 [ffff89167bf4b738] __schedule at ffffffffa816aa72 #1 [ffff89167bf4b7c8] schedule at ffffffffa816af19 #2 [ffff89167bf4b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89167bf4b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89167bf4b8b8] io_schedule at ffffffffa816a688 #5 [ffff89167bf4b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89167bf4b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89167bf4b920] __lock_page at ffffffffa7bb6f64 #8 [ffff89167bf4b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89167bf4b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89167bf4b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89167bf4ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89167bf4bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89167bf4bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89167bf4bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89167bf4bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89167bf4bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89167bf4bec8] kthread at ffffffffa7ac2e81 #18 [ffff89167bf4bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26898 TASK: ffff8922f9bdc100 CPU: 43 COMMAND: "ll_ost_io03_053" #0 [ffff892010abb738] __schedule at ffffffffa816aa72 #1 [ffff892010abb7c8] schedule at ffffffffa816af19 #2 [ffff892010abb7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff892010abb888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff892010abb8b8] io_schedule at ffffffffa816a688 #5 [ffff892010abb8c8] bit_wait_io at ffffffffa8169071 #6 [ffff892010abb8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff892010abb920] __lock_page at ffffffffa7bb6f64 #8 [ffff892010abb978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff892010abb9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff892010abb9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff892010abba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff892010abbab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff892010abbb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff892010abbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff892010abbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff892010abbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff892010abbec8] kthread at ffffffffa7ac2e81 #18 [ffff892010abbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26899 TASK: ffff8922f9bdd140 CPU: 39 COMMAND: "ll_ost_io03_054" #0 [ffff891f8c9bf738] __schedule at ffffffffa816aa72 #1 [ffff891f8c9bf7c8] schedule at ffffffffa816af19 #2 [ffff891f8c9bf7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891f8c9bf888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891f8c9bf8b8] io_schedule at ffffffffa816a688 #5 [ffff891f8c9bf8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891f8c9bf8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891f8c9bf920] __lock_page at ffffffffa7bb6f64 #8 [ffff891f8c9bf978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891f8c9bf9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891f8c9bf9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891f8c9bfa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891f8c9bfab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891f8c9bfb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891f8c9bfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891f8c9bfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891f8c9bfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891f8c9bfec8] kthread at ffffffffa7ac2e81 #18 [ffff891f8c9bff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26900 TASK: ffff88f2fa074100 CPU: 19 COMMAND: "ll_ost_io03_055" #0 [ffff891c48307738] __schedule at ffffffffa816aa72 #1 [ffff891c483077c8] schedule at ffffffffa816af19 #2 [ffff891c483077d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891c48307888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891c483078b8] io_schedule at ffffffffa816a688 #5 [ffff891c483078c8] bit_wait_io at ffffffffa8169071 #6 [ffff891c483078e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891c48307920] __lock_page at ffffffffa7bb6f64 #8 [ffff891c48307978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891c483079a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891c483079e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891c48307a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891c48307ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891c48307b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891c48307cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891c48307d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891c48307df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891c48307ec8] kthread at ffffffffa7ac2e81 #18 [ffff891c48307f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26901 TASK: ffff88f2fa071040 CPU: 44 COMMAND: "ll_ost_io00_055" #0 [ffff89221789f738] __schedule at ffffffffa816aa72 #1 [ffff89221789f7c8] schedule at ffffffffa816af19 #2 [ffff89221789f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89221789f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89221789f8b8] io_schedule at ffffffffa816a688 #5 [ffff89221789f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89221789f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89221789f920] __lock_page at ffffffffa7bb6f64 #8 [ffff89221789f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89221789f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89221789f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89221789fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89221789fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89221789fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89221789fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89221789fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89221789fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89221789fec8] kthread at ffffffffa7ac2e81 #18 [ffff89221789ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26902 TASK: ffff88f2fa070000 CPU: 4 COMMAND: "ll_ost_io00_056" #0 [ffff891b77677738] __schedule at ffffffffa816aa72 #1 [ffff891b776777c8] schedule at ffffffffa816af19 #2 [ffff891b776777d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891b77677888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891b776778b8] io_schedule at ffffffffa816a688 #5 [ffff891b776778c8] bit_wait_io at ffffffffa8169071 #6 [ffff891b776778e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891b77677920] __lock_page at ffffffffa7bb6f64 #8 [ffff891b77677978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891b776779a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891b776779e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891b77677a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891b77677ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891b77677b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891b77677cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891b77677d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891b77677df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891b77677ec8] kthread at ffffffffa7ac2e81 #18 [ffff891b77677f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26903 TASK: ffff88e42964b0c0 CPU: 3 COMMAND: "ll_ost_io03_056" #0 [ffff89195ecc7898] __schedule at ffffffffa816aa72 #1 [ffff89195ecc7920] schedule at ffffffffa816af19 #2 [ffff89195ecc7930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff89195ecc79b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff89195ecc7a00] down_read at ffffffffa816a200 #5 [ffff89195ecc7a18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff89195ecc7a40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff89195ecc7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff89195ecc7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff89195ecc7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff89195ecc7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff89195ecc7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff89195ecc7ec8] kthread at ffffffffa7ac2e81 #13 [ffff89195ecc7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26906 TASK: ffff88f2ae15b0c0 CPU: 44 COMMAND: "ll_ost_io00_057" #0 [ffff891c8384f738] __schedule at ffffffffa816aa72 #1 [ffff891c8384f7c8] schedule at ffffffffa816af19 #2 [ffff891c8384f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891c8384f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891c8384f8b8] io_schedule at ffffffffa816a688 #5 [ffff891c8384f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891c8384f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891c8384f920] __lock_page at ffffffffa7bb6f64 #8 [ffff891c8384f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891c8384f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891c8384f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891c8384fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891c8384fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891c8384fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891c8384fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891c8384fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891c8384fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891c8384fec8] kthread at ffffffffa7ac2e81 #18 [ffff891c8384ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26907 TASK: ffff88f2ae159040 CPU: 7 COMMAND: "ll_ost_io03_057" #0 [ffff89174275f738] __schedule at ffffffffa816aa72 #1 [ffff89174275f7c8] schedule at ffffffffa816af19 #2 [ffff89174275f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89174275f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89174275f8b8] io_schedule at ffffffffa816a688 #5 [ffff89174275f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89174275f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89174275f920] __lock_page at ffffffffa7bb6f64 #8 [ffff89174275f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89174275f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89174275f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89174275fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89174275fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89174275fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89174275fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89174275fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89174275fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89174275fec8] kthread at ffffffffa7ac2e81 #18 [ffff89174275ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26908 TASK: ffff88f2ae15e180 CPU: 36 COMMAND: "ll_ost_io00_058" #0 [ffff8915a1987898] __schedule at ffffffffa816aa72 #1 [ffff8915a1987920] schedule at ffffffffa816af19 #2 [ffff8915a1987930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff8915a19879b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff8915a1987a00] down_read at ffffffffa816a200 #5 [ffff8915a1987a18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff8915a1987a40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff8915a1987ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff8915a1987b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff8915a1987cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff8915a1987d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff8915a1987df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff8915a1987ec8] kthread at ffffffffa7ac2e81 #13 [ffff8915a1987f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26909 TASK: ffff88f2ae15c100 CPU: 8 COMMAND: "ll_ost_io00_059" #0 [ffff89157f42b738] __schedule at ffffffffa816aa72 #1 [ffff89157f42b7c8] schedule at ffffffffa816af19 #2 [ffff89157f42b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89157f42b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89157f42b8b8] io_schedule at ffffffffa816a688 #5 [ffff89157f42b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89157f42b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89157f42b920] __lock_page at ffffffffa7bb6f64 #8 [ffff89157f42b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89157f42b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89157f42b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89157f42ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89157f42bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89157f42bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89157f42bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89157f42bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89157f42bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89157f42bec8] kthread at ffffffffa7ac2e81 #18 [ffff89157f42bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26910 TASK: ffff88f2e88fd140 CPU: 23 COMMAND: "ll_ost_io03_058" #0 [ffff891ad609f738] __schedule at ffffffffa816aa72 #1 [ffff891ad609f7c8] schedule at ffffffffa816af19 #2 [ffff891ad609f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891ad609f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891ad609f8b8] io_schedule at ffffffffa816a688 #5 [ffff891ad609f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891ad609f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891ad609f920] __lock_page at ffffffffa7bb6f64 #8 [ffff891ad609f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891ad609f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891ad609f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891ad609fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891ad609fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891ad609fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891ad609fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891ad609fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891ad609fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891ad609fec8] kthread at ffffffffa7ac2e81 #18 [ffff891ad609ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26912 TASK: ffff88e429b19040 CPU: 40 COMMAND: "ll_ost_io00_060" #0 [ffff8920ef67b908] __schedule at ffffffffa816aa72 #1 [ffff8920ef67b998] schedule at ffffffffa816af19 #2 [ffff8920ef67b9a8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8920ef67ba00] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8920ef67ba60] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8920ef67baf8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8920ef67bb40] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8920ef67bb80] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8920ef67bbb8] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8920ef67bbe8] ofd_object_punch at ffffffffc156de7d [ofd] #10 [ffff8920ef67bc50] ofd_punch_hdl at ffffffffc155b533 [ofd] #11 [ffff8920ef67bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8920ef67bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8920ef67bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8920ef67bec8] kthread at ffffffffa7ac2e81 #15 [ffff8920ef67bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26913 TASK: ffff8922f35a0000 CPU: 8 COMMAND: "ll_ost_io00_061" #0 [ffff891c4d293738] __schedule at ffffffffa816aa72 #1 [ffff891c4d2937c8] schedule at ffffffffa816af19 #2 [ffff891c4d2937d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891c4d293888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891c4d2938b8] io_schedule at ffffffffa816a688 #5 [ffff891c4d2938c8] bit_wait_io at ffffffffa8169071 #6 [ffff891c4d2938e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891c4d293920] __lock_page at ffffffffa7bb6f64 #8 [ffff891c4d293978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891c4d2939a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891c4d2939e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891c4d293a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891c4d293ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891c4d293b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891c4d293cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891c4d293d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891c4d293df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891c4d293ec8] kthread at ffffffffa7ac2e81 #18 [ffff891c4d293f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26914 TASK: ffff8922f35a4100 CPU: 19 COMMAND: "ll_ost_io03_059" #0 [ffff89179ba27738] __schedule at ffffffffa816aa72 #1 [ffff89179ba277c8] schedule at ffffffffa816af19 #2 [ffff89179ba277d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89179ba27888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89179ba278b8] io_schedule at ffffffffa816a688 #5 [ffff89179ba278c8] bit_wait_io at ffffffffa8169071 #6 [ffff89179ba278e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89179ba27920] __lock_page at ffffffffa7bb6f64 #8 [ffff89179ba27978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89179ba279a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89179ba279e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89179ba27a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89179ba27ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89179ba27b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89179ba27cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89179ba27d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89179ba27df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89179ba27ec8] kthread at ffffffffa7ac2e81 #18 [ffff89179ba27f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26915 TASK: ffff88f2faa36180 CPU: 19 COMMAND: "ll_ost_io03_060" #0 [ffff8921abd87738] __schedule at ffffffffa816aa72 #1 [ffff8921abd877c8] schedule at ffffffffa816af19 #2 [ffff8921abd877d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8921abd87888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8921abd878b8] io_schedule at ffffffffa816a688 #5 [ffff8921abd878c8] bit_wait_io at ffffffffa8169071 #6 [ffff8921abd878e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8921abd87920] __lock_page at ffffffffa7bb6f64 #8 [ffff8921abd87978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8921abd879a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8921abd879e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8921abd87a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8921abd87ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8921abd87b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8921abd87cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8921abd87d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8921abd87df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8921abd87ec8] kthread at ffffffffa7ac2e81 #18 [ffff8921abd87f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26916 TASK: ffff88f2faa330c0 CPU: 20 COMMAND: "ll_ost_io00_062" #0 [ffff8914a9a77738] __schedule at ffffffffa816aa72 #1 [ffff8914a9a777c8] schedule at ffffffffa816af19 #2 [ffff8914a9a777d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8914a9a77888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8914a9a778b8] io_schedule at ffffffffa816a688 #5 [ffff8914a9a778c8] bit_wait_io at ffffffffa8169071 #6 [ffff8914a9a778e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8914a9a77920] __lock_page at ffffffffa7bb6f64 #8 [ffff8914a9a77978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8914a9a779a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8914a9a779e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8914a9a77a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8914a9a77ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8914a9a77b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8914a9a77cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8914a9a77d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8914a9a77df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8914a9a77ec8] kthread at ffffffffa7ac2e81 #18 [ffff8914a9a77f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26917 TASK: ffff88f2faa30000 CPU: 0 COMMAND: "ll_ost_io00_063" #0 [ffff891485a0f898] __schedule at ffffffffa816aa72 #1 [ffff891485a0f920] schedule at ffffffffa816af19 #2 [ffff891485a0f930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff891485a0f9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff891485a0fa00] down_read at ffffffffa816a200 #5 [ffff891485a0fa18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff891485a0fa40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff891485a0fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff891485a0fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff891485a0fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff891485a0fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff891485a0fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff891485a0fec8] kthread at ffffffffa7ac2e81 #13 [ffff891485a0ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26918 TASK: ffff88f2e84bd140 CPU: 44 COMMAND: "ll_ost_io00_064" #0 [ffff891a5e57f738] __schedule at ffffffffa816aa72 #1 [ffff891a5e57f7c8] schedule at ffffffffa816af19 #2 [ffff891a5e57f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891a5e57f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891a5e57f8b8] io_schedule at ffffffffa816a688 #5 [ffff891a5e57f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891a5e57f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891a5e57f920] __lock_page at ffffffffa7bb6f64 #8 [ffff891a5e57f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891a5e57f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891a5e57f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891a5e57fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891a5e57fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891a5e57fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891a5e57fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891a5e57fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891a5e57fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891a5e57fec8] kthread at ffffffffa7ac2e81 #18 [ffff891a5e57ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26919 TASK: ffff88f2e84b8000 CPU: 40 COMMAND: "ll_ost_io00_065" #0 [ffff8918e94a7738] __schedule at ffffffffa816aa72 #1 [ffff8918e94a77c8] schedule at ffffffffa816af19 #2 [ffff8918e94a77d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8918e94a7888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8918e94a78b8] io_schedule at ffffffffa816a688 #5 [ffff8918e94a78c8] bit_wait_io at ffffffffa8169071 #6 [ffff8918e94a78e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8918e94a7920] __lock_page at ffffffffa7bb6f64 #8 [ffff8918e94a7978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8918e94a79a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8918e94a79e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8918e94a7a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8918e94a7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8918e94a7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8918e94a7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8918e94a7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8918e94a7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8918e94a7ec8] kthread at ffffffffa7ac2e81 #18 [ffff8918e94a7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26920 TASK: ffff8903a9972080 CPU: 17 COMMAND: "ll_ost_io01_068" #0 [ffff891662faf7a8] __schedule at ffffffffa816aa72 #1 [ffff891662faf830] schedule at ffffffffa816af19 #2 [ffff891662faf840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891662faf898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891662faf8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891662faf990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891662faf9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891662fafa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891662fafa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891662fafad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891662fafb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891662fafcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891662fafd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891662fafdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891662fafec8] kthread at ffffffffa7ac2e81 #15 [ffff891662faff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26921 TASK: ffff8903a9a430c0 CPU: 21 COMMAND: "ll_ost_io01_069" #0 [ffff89175fe67738] __schedule at ffffffffa816aa72 #1 [ffff89175fe677c8] schedule at ffffffffa816af19 #2 [ffff89175fe677d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89175fe67888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89175fe678b8] io_schedule at ffffffffa816a688 #5 [ffff89175fe678c8] bit_wait_io at ffffffffa8169071 #6 [ffff89175fe678e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89175fe67920] __lock_page at ffffffffa7bb6f64 #8 [ffff89175fe67978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89175fe679a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89175fe679e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89175fe67a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89175fe67ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89175fe67b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89175fe67cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89175fe67d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89175fe67df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89175fe67ec8] kthread at ffffffffa7ac2e81 #18 [ffff89175fe67f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26936 TASK: ffff8903a9a41040 CPU: 4 COMMAND: "ll_ost_io00_066" #0 [ffff8914290b3738] __schedule at ffffffffa816aa72 #1 [ffff8914290b37c8] schedule at ffffffffa816af19 #2 [ffff8914290b37d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8914290b3888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8914290b38b8] io_schedule at ffffffffa816a688 #5 [ffff8914290b38c8] bit_wait_io at ffffffffa8169071 #6 [ffff8914290b38e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8914290b3920] __lock_page at ffffffffa7bb6f64 #8 [ffff8914290b3978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8914290b39a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8914290b39e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8914290b3a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8914290b3ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8914290b3b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8914290b3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8914290b3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8914290b3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8914290b3ec8] kthread at ffffffffa7ac2e81 #18 [ffff8914290b3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26937 TASK: ffff89157e1e0000 CPU: 26 COMMAND: "ll_ost_io02_064" #0 [ffff8920bfa4f738] __schedule at ffffffffa816aa72 #1 [ffff8920bfa4f7c8] schedule at ffffffffa816af19 #2 [ffff8920bfa4f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8920bfa4f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8920bfa4f8b8] io_schedule at ffffffffa816a688 #5 [ffff8920bfa4f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8920bfa4f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8920bfa4f920] __lock_page at ffffffffa7bb6f64 #8 [ffff8920bfa4f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8920bfa4f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8920bfa4f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8920bfa4fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8920bfa4fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8920bfa4fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8920bfa4fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8920bfa4fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8920bfa4fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8920bfa4fec8] kthread at ffffffffa7ac2e81 #18 [ffff8920bfa4ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26938 TASK: ffff89157e1e1040 CPU: 11 COMMAND: "ll_ost_io03_061" #0 [ffff891fa86e7738] __schedule at ffffffffa816aa72 #1 [ffff891fa86e77c8] schedule at ffffffffa816af19 #2 [ffff891fa86e77d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891fa86e7888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891fa86e78b8] io_schedule at ffffffffa816a688 #5 [ffff891fa86e78c8] bit_wait_io at ffffffffa8169071 #6 [ffff891fa86e78e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891fa86e7920] __lock_page at ffffffffa7bb6f64 #8 [ffff891fa86e7978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891fa86e79a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891fa86e79e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891fa86e7a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891fa86e7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891fa86e7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891fa86e7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891fa86e7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891fa86e7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891fa86e7ec8] kthread at ffffffffa7ac2e81 #18 [ffff891fa86e7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26939 TASK: ffff89157e1e2080 CPU: 9 COMMAND: "ll_ost_io01_070" #0 [ffff891d632d7738] __schedule at ffffffffa816aa72 #1 [ffff891d632d77c8] schedule at ffffffffa816af19 #2 [ffff891d632d77d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891d632d7888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891d632d78b8] io_schedule at ffffffffa816a688 #5 [ffff891d632d78c8] bit_wait_io at ffffffffa8169071 #6 [ffff891d632d78e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891d632d7920] __lock_page at ffffffffa7bb6f64 #8 [ffff891d632d7978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891d632d79a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891d632d79e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891d632d7a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891d632d7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891d632d7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891d632d7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891d632d7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891d632d7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891d632d7ec8] kthread at ffffffffa7ac2e81 #18 [ffff891d632d7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26940 TASK: ffff8913a98530c0 CPU: 1 COMMAND: "ll_ost_io01_071" #0 [ffff8916cfbc7898] __schedule at ffffffffa816aa72 #1 [ffff8916cfbc7920] schedule at ffffffffa816af19 #2 [ffff8916cfbc7930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff8916cfbc79b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff8916cfbc7a00] down_read at ffffffffa816a200 #5 [ffff8916cfbc7a18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff8916cfbc7a40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff8916cfbc7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff8916cfbc7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff8916cfbc7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff8916cfbc7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff8916cfbc7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff8916cfbc7ec8] kthread at ffffffffa7ac2e81 #13 [ffff8916cfbc7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26941 TASK: ffff8922d5f89040 CPU: 17 COMMAND: "ll_ost_io01_072" #0 [ffff8920d78a7cc8] __schedule at ffffffffa816aa72 #1 [ffff8920d78a7d50] schedule at ffffffffa816af19 #2 [ffff8920d78a7d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8920d78a7df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8920d78a7ec8] kthread at ffffffffa7ac2e81 #5 [ffff8920d78a7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26942 TASK: ffff8922d5f8e180 CPU: 9 COMMAND: "ll_ost_io01_073" #0 [ffff89141a7ab738] __schedule at ffffffffa816aa72 #1 [ffff89141a7ab7c8] schedule at ffffffffa816af19 #2 [ffff89141a7ab7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89141a7ab888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89141a7ab8b8] io_schedule at ffffffffa816a688 #5 [ffff89141a7ab8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89141a7ab8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89141a7ab920] __lock_page at ffffffffa7bb6f64 #8 [ffff89141a7ab978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89141a7ab9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89141a7ab9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89141a7aba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89141a7abab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89141a7abb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89141a7abcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89141a7abd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89141a7abdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89141a7abec8] kthread at ffffffffa7ac2e81 #18 [ffff89141a7abf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26943 TASK: ffff8913a98e8000 CPU: 10 COMMAND: "ll_ost_io02_065" #0 [ffff891a68f3b898] __schedule at ffffffffa816aa72 #1 [ffff891a68f3b920] schedule at ffffffffa816af19 #2 [ffff891a68f3b930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff891a68f3b9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff891a68f3ba00] down_read at ffffffffa816a200 #5 [ffff891a68f3ba18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff891a68f3ba40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff891a68f3bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff891a68f3bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff891a68f3bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff891a68f3bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff891a68f3bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff891a68f3bec8] kthread at ffffffffa7ac2e81 #13 [ffff891a68f3bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26944 TASK: ffff8913fa530000 CPU: 10 COMMAND: "ll_ost_io02_066" #0 [ffff8920afea3738] __schedule at ffffffffa816aa72 #1 [ffff8920afea37c8] schedule at ffffffffa816af19 #2 [ffff8920afea37d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8920afea3888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8920afea38b8] io_schedule at ffffffffa816a688 #5 [ffff8920afea38c8] bit_wait_io at ffffffffa8169071 #6 [ffff8920afea38e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8920afea3920] __lock_page at ffffffffa7bb6f64 #8 [ffff8920afea3978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8920afea39a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8920afea39e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8920afea3a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8920afea3ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8920afea3b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8920afea3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8920afea3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8920afea3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8920afea3ec8] kthread at ffffffffa7ac2e81 #18 [ffff8920afea3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26948 TASK: ffff89125dc05140 CPU: 42 COMMAND: "ll_ost_io02_067" #0 [ffff891e877cb908] __schedule at ffffffffa816aa72 #1 [ffff891e877cb998] schedule at ffffffffa816af19 #2 [ffff891e877cb9a8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891e877cba00] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891e877cba60] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891e877cbaf8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891e877cbb40] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891e877cbb80] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891e877cbbb8] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891e877cbbe8] ofd_object_punch at ffffffffc156de7d [ofd] #10 [ffff891e877cbc50] ofd_punch_hdl at ffffffffc155b533 [ofd] #11 [ffff891e877cbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891e877cbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891e877cbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891e877cbec8] kthread at ffffffffa7ac2e81 #15 [ffff891e877cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26949 TASK: ffff8913fa536180 CPU: 10 COMMAND: "ll_ost_io02_068" #0 [ffff891554803738] __schedule at ffffffffa816aa72 #1 [ffff8915548037c8] schedule at ffffffffa816af19 #2 [ffff8915548037d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891554803888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8915548038b8] io_schedule at ffffffffa816a688 #5 [ffff8915548038c8] bit_wait_io at ffffffffa8169071 #6 [ffff8915548038e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891554803920] __lock_page at ffffffffa7bb6f64 #8 [ffff891554803978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8915548039a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8915548039e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891554803a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891554803ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891554803b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891554803cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891554803d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891554803df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891554803ec8] kthread at ffffffffa7ac2e81 #18 [ffff891554803f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26950 TASK: ffff8913fa535140 CPU: 0 COMMAND: "ll_ost_io00_067" #0 [ffff891a6699f7a8] __schedule at ffffffffa816aa72 #1 [ffff891a6699f830] schedule at ffffffffa816af19 #2 [ffff891a6699f840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891a6699f898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891a6699f8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891a6699f990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891a6699f9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891a6699fa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891a6699fa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891a6699fad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891a6699fb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891a6699fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891a6699fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891a6699fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891a6699fec8] kthread at ffffffffa7ac2e81 #15 [ffff891a6699ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26951 TASK: ffff8913fa534100 CPU: 4 COMMAND: "ll_ost_io00_068" #0 [ffff8919f8a6b738] __schedule at ffffffffa816aa72 #1 [ffff8919f8a6b7c8] schedule at ffffffffa816af19 #2 [ffff8919f8a6b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8919f8a6b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8919f8a6b8b8] io_schedule at ffffffffa816a688 #5 [ffff8919f8a6b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8919f8a6b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8919f8a6b920] __lock_page at ffffffffa7bb6f64 #8 [ffff8919f8a6b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8919f8a6b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8919f8a6b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8919f8a6ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8919f8a6bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8919f8a6bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8919f8a6bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8919f8a6bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8919f8a6bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8919f8a6bec8] kthread at ffffffffa7ac2e81 #18 [ffff8919f8a6bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26952 TASK: ffff8913fa5330c0 CPU: 44 COMMAND: "ll_ost_io00_069" #0 [ffff891c7d847738] __schedule at ffffffffa816aa72 #1 [ffff891c7d8477c8] schedule at ffffffffa816af19 #2 [ffff891c7d8477d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891c7d847888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891c7d8478b8] io_schedule at ffffffffa816a688 #5 [ffff891c7d8478c8] bit_wait_io at ffffffffa8169071 #6 [ffff891c7d8478e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891c7d847920] __lock_page at ffffffffa7bb6f64 #8 [ffff891c7d847978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891c7d8479a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891c7d8479e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891c7d847a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891c7d847ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891c7d847b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891c7d847cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891c7d847d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891c7d847df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891c7d847ec8] kthread at ffffffffa7ac2e81 #18 [ffff891c7d847f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26953 TASK: ffff8913fa532080 CPU: 23 COMMAND: "ll_ost_io03_062" #0 [ffff891605b0f738] __schedule at ffffffffa816aa72 #1 [ffff891605b0f7c8] schedule at ffffffffa816af19 #2 [ffff891605b0f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891605b0f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891605b0f8b8] io_schedule at ffffffffa816a688 #5 [ffff891605b0f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891605b0f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891605b0f920] __lock_page at ffffffffa7bb6f64 #8 [ffff891605b0f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891605b0f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891605b0f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891605b0fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891605b0fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891605b0fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891605b0fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891605b0fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891605b0fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891605b0fec8] kthread at ffffffffa7ac2e81 #18 [ffff891605b0ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26954 TASK: ffff88e429b1c100 CPU: 23 COMMAND: "ll_ost_io03_063" #0 [ffff89167ac6f898] __schedule at ffffffffa816aa72 #1 [ffff89167ac6f920] schedule at ffffffffa816af19 #2 [ffff89167ac6f930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff89167ac6f9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff89167ac6fa00] down_read at ffffffffa816a200 #5 [ffff89167ac6fa18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff89167ac6fa40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff89167ac6fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff89167ac6fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff89167ac6fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff89167ac6fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff89167ac6fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff89167ac6fec8] kthread at ffffffffa7ac2e81 #13 [ffff89167ac6ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26963 TASK: ffff891be8718000 CPU: 8 COMMAND: "ll_ost_io00_070" #0 [ffff891bfebc7738] __schedule at ffffffffa816aa72 #1 [ffff891bfebc77c8] schedule at ffffffffa816af19 #2 [ffff891bfebc77d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891bfebc7888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891bfebc78b8] io_schedule at ffffffffa816a688 #5 [ffff891bfebc78c8] bit_wait_io at ffffffffa8169071 #6 [ffff891bfebc78e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891bfebc7920] __lock_page at ffffffffa7bb6f64 #8 [ffff891bfebc7978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891bfebc79a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891bfebc79e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891bfebc7a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891bfebc7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891bfebc7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891bfebc7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891bfebc7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891bfebc7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891bfebc7ec8] kthread at ffffffffa7ac2e81 #18 [ffff891bfebc7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26964 TASK: ffff891be8719040 CPU: 42 COMMAND: "ll_ost_io02_069" #0 [ffff8915175e3738] __schedule at ffffffffa816aa72 #1 [ffff8915175e37c8] schedule at ffffffffa816af19 #2 [ffff8915175e37d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8915175e3888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8915175e38b8] io_schedule at ffffffffa816a688 #5 [ffff8915175e38c8] bit_wait_io at ffffffffa8169071 #6 [ffff8915175e38e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8915175e3920] __lock_page at ffffffffa7bb6f64 #8 [ffff8915175e3978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8915175e39a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8915175e39e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8915175e3a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8915175e3ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8915175e3b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8915175e3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8915175e3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8915175e3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8915175e3ec8] kthread at ffffffffa7ac2e81 #18 [ffff8915175e3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26965 TASK: ffff891be871a080 CPU: 34 COMMAND: "ll_ost_io02_070" #0 [ffff8916dc7ab738] __schedule at ffffffffa816aa72 #1 [ffff8916dc7ab7c8] schedule at ffffffffa816af19 #2 [ffff8916dc7ab7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8916dc7ab888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8916dc7ab8b8] io_schedule at ffffffffa816a688 #5 [ffff8916dc7ab8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8916dc7ab8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8916dc7ab920] __lock_page at ffffffffa7bb6f64 #8 [ffff8916dc7ab978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8916dc7ab9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8916dc7ab9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8916dc7aba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8916dc7abab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8916dc7abb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8916dc7abcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8916dc7abd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8916dc7abdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8916dc7abec8] kthread at ffffffffa7ac2e81 #18 [ffff8916dc7abf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26966 TASK: ffff891be871b0c0 CPU: 34 COMMAND: "ll_ost_io02_071" #0 [ffff8916dc7af7a8] __schedule at ffffffffa816aa72 #1 [ffff8916dc7af830] schedule at ffffffffa816af19 #2 [ffff8916dc7af840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8916dc7af898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8916dc7af8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8916dc7af990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8916dc7af9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8916dc7afa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8916dc7afa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8916dc7afad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8916dc7afb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8916dc7afcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8916dc7afd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8916dc7afdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8916dc7afec8] kthread at ffffffffa7ac2e81 #15 [ffff8916dc7aff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26967 TASK: ffff891be871c100 CPU: 34 COMMAND: "ll_ost_io02_072" #0 [ffff8917fa6377a8] __schedule at ffffffffa816aa72 #1 [ffff8917fa637830] schedule at ffffffffa816af19 #2 [ffff8917fa637840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8917fa637898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8917fa6378f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8917fa637990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8917fa6379d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8917fa637a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8917fa637a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8917fa637ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8917fa637b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8917fa637cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8917fa637d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8917fa637df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8917fa637ec8] kthread at ffffffffa7ac2e81 #15 [ffff8917fa637f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26968 TASK: ffff891be871d140 CPU: 10 COMMAND: "ll_ost_io02_073" #0 [ffff88f0042cf7a8] __schedule at ffffffffa816aa72 #1 [ffff88f0042cf830] schedule at ffffffffa816af19 #2 [ffff88f0042cf840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f0042cf898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f0042cf8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f0042cf990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f0042cf9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f0042cfa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff88f0042cfa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff88f0042cfad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff88f0042cfb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff88f0042cfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff88f0042cfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff88f0042cfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff88f0042cfec8] kthread at ffffffffa7ac2e81 #15 [ffff88f0042cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26969 TASK: ffff891be871e180 CPU: 14 COMMAND: "ll_ost_io02_074" #0 [ffff891923a0b738] __schedule at ffffffffa816aa72 #1 [ffff891923a0b7c8] schedule at ffffffffa816af19 #2 [ffff891923a0b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891923a0b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891923a0b8b8] io_schedule at ffffffffa816a688 #5 [ffff891923a0b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891923a0b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891923a0b920] __lock_page at ffffffffa7bb6f64 #8 [ffff891923a0b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891923a0b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891923a0b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891923a0ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891923a0bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891923a0bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891923a0bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891923a0bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891923a0bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891923a0bec8] kthread at ffffffffa7ac2e81 #18 [ffff891923a0bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26970 TASK: ffff891f9de88000 CPU: 10 COMMAND: "ll_ost_io02_075" #0 [ffff891cb7613738] __schedule at ffffffffa816aa72 #1 [ffff891cb76137c8] schedule at ffffffffa816af19 #2 [ffff891cb76137d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891cb7613888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891cb76138b8] io_schedule at ffffffffa816a688 #5 [ffff891cb76138c8] bit_wait_io at ffffffffa8169071 #6 [ffff891cb76138e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891cb7613920] __lock_page at ffffffffa7bb6f64 #8 [ffff891cb7613978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891cb76139a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891cb76139e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891cb7613a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891cb7613ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891cb7613b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891cb7613cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891cb7613d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891cb7613df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891cb7613ec8] kthread at ffffffffa7ac2e81 #18 [ffff891cb7613f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26971 TASK: ffff891f9de89040 CPU: 20 COMMAND: "ll_ost_io00_071" #0 [ffff892040cb7738] __schedule at ffffffffa816aa72 #1 [ffff892040cb77c8] schedule at ffffffffa816af19 #2 [ffff892040cb77d8] schedule_timeout at ffffffffa8168a21 #3 [ffff892040cb7888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff892040cb78b8] io_schedule at ffffffffa816a688 #5 [ffff892040cb78c8] bit_wait_io at ffffffffa8169071 #6 [ffff892040cb78e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff892040cb7920] __lock_page at ffffffffa7bb6f64 #8 [ffff892040cb7978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff892040cb79a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff892040cb79e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff892040cb7a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff892040cb7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff892040cb7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff892040cb7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff892040cb7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff892040cb7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff892040cb7ec8] kthread at ffffffffa7ac2e81 #18 [ffff892040cb7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26972 TASK: ffff89157e1e4100 CPU: 20 COMMAND: "ll_ost_io00_072" #0 [ffff891ae88bf898] __schedule at ffffffffa816aa72 #1 [ffff891ae88bf920] schedule at ffffffffa816af19 #2 [ffff891ae88bf930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff891ae88bf9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff891ae88bfa00] down_read at ffffffffa816a200 #5 [ffff891ae88bfa18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff891ae88bfa40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff891ae88bfab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff891ae88bfb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff891ae88bfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff891ae88bfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff891ae88bfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff891ae88bfec8] kthread at ffffffffa7ac2e81 #13 [ffff891ae88bff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26973 TASK: ffff89157e1e5140 CPU: 47 COMMAND: "ll_ost_io03_064" #0 [ffff8918a21837a8] __schedule at ffffffffa816aa72 #1 [ffff8918a2183830] schedule at ffffffffa816af19 #2 [ffff8918a2183840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8918a2183898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8918a21838f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8918a2183990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8918a21839d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8918a2183a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8918a2183a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8918a2183ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8918a2183b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8918a2183cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8918a2183d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8918a2183df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8918a2183ec8] kthread at ffffffffa7ac2e81 #15 [ffff8918a2183f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26983 TASK: ffff89157e1e6180 CPU: 20 COMMAND: "ll_ost_io00_073" #0 [ffff89138535b738] __schedule at ffffffffa816aa72 #1 [ffff89138535b7c8] schedule at ffffffffa816af19 #2 [ffff89138535b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89138535b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89138535b8b8] io_schedule at ffffffffa816a688 #5 [ffff89138535b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89138535b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89138535b920] __lock_page at ffffffffa7bb6f64 #8 [ffff89138535b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89138535b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89138535b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89138535ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89138535bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89138535bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89138535bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89138535bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89138535bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89138535bec8] kthread at ffffffffa7ac2e81 #18 [ffff89138535bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26984 TASK: ffff89157e1e30c0 CPU: 10 COMMAND: "ll_ost_io02_076" #0 [ffff89138535f738] __schedule at ffffffffa816aa72 #1 [ffff89138535f7c8] schedule at ffffffffa816af19 #2 [ffff89138535f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89138535f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89138535f8b8] io_schedule at ffffffffa816a688 #5 [ffff89138535f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89138535f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89138535f920] __lock_page at ffffffffa7bb6f64 #8 [ffff89138535f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89138535f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89138535f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89138535fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89138535fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89138535fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89138535fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89138535fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89138535fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89138535fec8] kthread at ffffffffa7ac2e81 #18 [ffff89138535ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26985 TASK: ffff891f8c770000 CPU: 9 COMMAND: "ll_ost_io01_074" #0 [ffff8914b486f738] __schedule at ffffffffa816aa72 #1 [ffff8914b486f7c8] schedule at ffffffffa816af19 #2 [ffff8914b486f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8914b486f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8914b486f8b8] io_schedule at ffffffffa816a688 #5 [ffff8914b486f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8914b486f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8914b486f920] __lock_page at ffffffffa7bb6f64 #8 [ffff8914b486f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8914b486f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8914b486f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8914b486fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8914b486fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8914b486fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8914b486fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8914b486fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8914b486fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8914b486fec8] kthread at ffffffffa7ac2e81 #18 [ffff8914b486ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26986 TASK: ffff891f8c771040 CPU: 35 COMMAND: "ll_ost_io03_065" #0 [ffff891964a63738] __schedule at ffffffffa816aa72 #1 [ffff891964a637c8] schedule at ffffffffa816af19 #2 [ffff891964a637d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891964a63888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891964a638b8] io_schedule at ffffffffa816a688 #5 [ffff891964a638c8] bit_wait_io at ffffffffa8169071 #6 [ffff891964a638e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891964a63920] __lock_page at ffffffffa7bb6f64 #8 [ffff891964a63978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891964a639a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891964a639e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891964a63a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891964a63ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891964a63b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891964a63cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891964a63d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891964a63df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891964a63ec8] kthread at ffffffffa7ac2e81 #18 [ffff891964a63f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26987 TASK: ffff8913fa531040 CPU: 44 COMMAND: "ll_ost_io00_074" #0 [ffff8921daf3b908] __schedule at ffffffffa816aa72 #1 [ffff8921daf3b998] schedule at ffffffffa816af19 #2 [ffff8921daf3b9a8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8921daf3ba00] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8921daf3ba60] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8921daf3baf8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8921daf3bb40] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8921daf3bb80] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8921daf3bbb8] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8921daf3bbe8] ofd_object_punch at ffffffffc156de7d [ofd] #10 [ffff8921daf3bc50] ofd_punch_hdl at ffffffffc155b533 [ofd] #11 [ffff8921daf3bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8921daf3bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8921daf3bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8921daf3bec8] kthread at ffffffffa7ac2e81 #15 [ffff8921daf3bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26988 TASK: ffff8922c7a6e180 CPU: 39 COMMAND: "ll_ost_io03_066" #0 [ffff8921daf3f738] __schedule at ffffffffa816aa72 #1 [ffff8921daf3f7c8] schedule at ffffffffa816af19 #2 [ffff8921daf3f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8921daf3f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8921daf3f8b8] io_schedule at ffffffffa816a688 #5 [ffff8921daf3f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8921daf3f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8921daf3f920] __lock_page at ffffffffa7bb6f64 #8 [ffff8921daf3f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8921daf3f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8921daf3f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8921daf3fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8921daf3fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8921daf3fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8921daf3fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8921daf3fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8921daf3fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8921daf3fec8] kthread at ffffffffa7ac2e81 #18 [ffff8921daf3ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26989 TASK: ffff8922827a1040 CPU: 35 COMMAND: "ll_ost_io03_067" #0 [ffff892079073738] __schedule at ffffffffa816aa72 #1 [ffff8920790737c8] schedule at ffffffffa816af19 #2 [ffff8920790737d8] schedule_timeout at ffffffffa8168a21 #3 [ffff892079073888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8920790738b8] io_schedule at ffffffffa816a688 #5 [ffff8920790738c8] bit_wait_io at ffffffffa8169071 #6 [ffff8920790738e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff892079073920] __lock_page at ffffffffa7bb6f64 #8 [ffff892079073978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8920790739a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8920790739e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff892079073a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff892079073ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff892079073b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff892079073cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff892079073d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff892079073df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff892079073ec8] kthread at ffffffffa7ac2e81 #18 [ffff892079073f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26990 TASK: ffff8922827a30c0 CPU: 7 COMMAND: "ll_ost_io03_068" #0 [ffff891b8ebef908] __schedule at ffffffffa816aa72 #1 [ffff891b8ebef998] schedule at ffffffffa816af19 #2 [ffff891b8ebef9a8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891b8ebefa00] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891b8ebefa60] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891b8ebefaf8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891b8ebefb40] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891b8ebefb80] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891b8ebefbb8] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891b8ebefbe8] ofd_object_punch at ffffffffc156de7d [ofd] #10 [ffff891b8ebefc50] ofd_punch_hdl at ffffffffc155b533 [ofd] #11 [ffff891b8ebefcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891b8ebefd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891b8ebefdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891b8ebefec8] kthread at ffffffffa7ac2e81 #15 [ffff891b8ebeff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26991 TASK: ffff8922827a2080 CPU: 17 COMMAND: "ll_ost_io01_075" #0 [ffff891b8ebeb898] __schedule at ffffffffa816aa72 #1 [ffff891b8ebeb920] schedule at ffffffffa816af19 #2 [ffff891b8ebeb930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff891b8ebeb9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff891b8ebeba00] down_read at ffffffffa816a200 #5 [ffff891b8ebeba18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff891b8ebeba40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff891b8ebebab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff891b8ebebb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff891b8ebebcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff891b8ebebd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff891b8ebebdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff891b8ebebec8] kthread at ffffffffa7ac2e81 #13 [ffff891b8ebebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26992 TASK: ffff8922827a4100 CPU: 9 COMMAND: "ll_ost_io01_076" #0 [ffff891f7bd77738] __schedule at ffffffffa816aa72 #1 [ffff891f7bd777c8] schedule at ffffffffa816af19 #2 [ffff891f7bd777d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891f7bd77888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891f7bd778b8] io_schedule at ffffffffa816a688 #5 [ffff891f7bd778c8] bit_wait_io at ffffffffa8169071 #6 [ffff891f7bd778e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891f7bd77920] __lock_page at ffffffffa7bb6f64 #8 [ffff891f7bd77978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891f7bd779a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891f7bd779e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891f7bd77a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891f7bd77ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891f7bd77b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891f7bd77cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891f7bd77d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891f7bd77df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891f7bd77ec8] kthread at ffffffffa7ac2e81 #18 [ffff891f7bd77f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26993 TASK: ffff8922827a0000 CPU: 34 COMMAND: "ll_ost_io02_077" #0 [ffff891fad2db738] __schedule at ffffffffa816aa72 #1 [ffff891fad2db7c8] schedule at ffffffffa816af19 #2 [ffff891fad2db7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891fad2db888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891fad2db8b8] io_schedule at ffffffffa816a688 #5 [ffff891fad2db8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891fad2db8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891fad2db920] __lock_page at ffffffffa7bb6f64 #8 [ffff891fad2db978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891fad2db9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891fad2db9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891fad2dba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891fad2dbab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891fad2dbb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891fad2dbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891fad2dbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891fad2dbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891fad2dbec8] kthread at ffffffffa7ac2e81 #18 [ffff891fad2dbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26994 TASK: ffff8922827a5140 CPU: 26 COMMAND: "ll_ost_io02_078" #0 [ffff891c574f7738] __schedule at ffffffffa816aa72 #1 [ffff891c574f77c8] schedule at ffffffffa816af19 #2 [ffff891c574f77d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891c574f7888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891c574f78b8] io_schedule at ffffffffa816a688 #5 [ffff891c574f78c8] bit_wait_io at ffffffffa8169071 #6 [ffff891c574f78e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891c574f7920] __lock_page at ffffffffa7bb6f64 #8 [ffff891c574f7978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891c574f79a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891c574f79e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891c574f7a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891c574f7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891c574f7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891c574f7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891c574f7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891c574f7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891c574f7ec8] kthread at ffffffffa7ac2e81 #18 [ffff891c574f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26995 TASK: ffff8922827a6180 CPU: 22 COMMAND: "ll_ost_io02_079" #0 [ffff891c51993908] __schedule at ffffffffa816aa72 #1 [ffff891c51993998] schedule at ffffffffa816af19 #2 [ffff891c519939a8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891c51993a00] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891c51993a60] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891c51993af8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891c51993b40] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891c51993b80] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891c51993bb8] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891c51993be8] ofd_object_punch at ffffffffc156de7d [ofd] #10 [ffff891c51993c50] ofd_punch_hdl at ffffffffc155b533 [ofd] #11 [ffff891c51993cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891c51993d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891c51993df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891c51993ec8] kthread at ffffffffa7ac2e81 #15 [ffff891c51993f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26996 TASK: ffff88e32409a080 CPU: 16 COMMAND: "ll_ost_io00_075" #0 [ffff89162da3b738] __schedule at ffffffffa816aa72 #1 [ffff89162da3b7c8] schedule at ffffffffa816af19 #2 [ffff89162da3b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89162da3b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89162da3b8b8] io_schedule at ffffffffa816a688 #5 [ffff89162da3b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89162da3b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89162da3b920] __lock_page at ffffffffa7bb6f64 #8 [ffff89162da3b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89162da3b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89162da3b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89162da3ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89162da3bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89162da3bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89162da3bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89162da3bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89162da3bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89162da3bec8] kthread at ffffffffa7ac2e81 #18 [ffff89162da3bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26997 TASK: ffff88e32409b0c0 CPU: 36 COMMAND: "ll_ost_io00_076" #0 [ffff891adb19f738] __schedule at ffffffffa816aa72 #1 [ffff891adb19f7c8] schedule at ffffffffa816af19 #2 [ffff891adb19f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891adb19f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891adb19f8b8] io_schedule at ffffffffa816a688 #5 [ffff891adb19f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891adb19f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891adb19f920] __lock_page at ffffffffa7bb6f64 #8 [ffff891adb19f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891adb19f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891adb19f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891adb19fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891adb19fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891adb19fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891adb19fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891adb19fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891adb19fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891adb19fec8] kthread at ffffffffa7ac2e81 #18 [ffff891adb19ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26998 TASK: ffff8922f2649040 CPU: 1 COMMAND: "ll_ost_io01_077" #0 [ffff891b65a0f738] __schedule at ffffffffa816aa72 #1 [ffff891b65a0f7c8] schedule at ffffffffa816af19 #2 [ffff891b65a0f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891b65a0f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891b65a0f8b8] io_schedule at ffffffffa816a688 #5 [ffff891b65a0f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891b65a0f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891b65a0f920] __lock_page at ffffffffa7bb6f64 #8 [ffff891b65a0f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891b65a0f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891b65a0f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891b65a0fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891b65a0fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891b65a0fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891b65a0fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891b65a0fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891b65a0fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891b65a0fec8] kthread at ffffffffa7ac2e81 #18 [ffff891b65a0ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 26999 TASK: ffff8922f54f9040 CPU: 17 COMMAND: "ll_ost_io01_078" #0 [ffff891d12463738] __schedule at ffffffffa816aa72 #1 [ffff891d124637c8] schedule at ffffffffa816af19 #2 [ffff891d124637d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891d12463888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891d124638b8] io_schedule at ffffffffa816a688 #5 [ffff891d124638c8] bit_wait_io at ffffffffa8169071 #6 [ffff891d124638e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891d12463920] __lock_page at ffffffffa7bb6f64 #8 [ffff891d12463978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891d124639a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891d124639e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891d12463a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891d12463ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891d12463b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891d12463cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891d12463d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891d12463df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891d12463ec8] kthread at ffffffffa7ac2e81 #18 [ffff891d12463f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27000 TASK: ffff8922f54f8000 CPU: 41 COMMAND: "ll_ost_io01_079" #0 [ffff8922320a37a8] __schedule at ffffffffa816aa72 #1 [ffff8922320a3830] schedule at ffffffffa816af19 #2 [ffff8922320a3840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8922320a3898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8922320a38f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8922320a3990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8922320a39d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8922320a3a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8922320a3a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8922320a3ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8922320a3b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8922320a3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8922320a3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8922320a3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8922320a3ec8] kthread at ffffffffa7ac2e81 #15 [ffff8922320a3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27001 TASK: ffff8921a2340000 CPU: 21 COMMAND: "ll_ost_io01_080" #0 [ffff892223dff738] __schedule at ffffffffa816aa72 #1 [ffff892223dff7c8] schedule at ffffffffa816af19 #2 [ffff892223dff7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff892223dff888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff892223dff8b8] io_schedule at ffffffffa816a688 #5 [ffff892223dff8c8] bit_wait_io at ffffffffa8169071 #6 [ffff892223dff8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff892223dff920] __lock_page at ffffffffa7bb6f64 #8 [ffff892223dff978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff892223dff9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff892223dff9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff892223dffa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff892223dffab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff892223dffb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff892223dffcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff892223dffd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff892223dffdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff892223dffec8] kthread at ffffffffa7ac2e81 #18 [ffff892223dfff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27002 TASK: ffff8921a2341040 CPU: 0 COMMAND: "ll_ost_io00_077" #0 [ffff8915a982f738] __schedule at ffffffffa816aa72 #1 [ffff8915a982f7c8] schedule at ffffffffa816af19 #2 [ffff8915a982f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8915a982f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8915a982f8b8] io_schedule at ffffffffa816a688 #5 [ffff8915a982f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8915a982f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8915a982f920] __lock_page at ffffffffa7bb6f64 #8 [ffff8915a982f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8915a982f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8915a982f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8915a982fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8915a982fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8915a982fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8915a982fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8915a982fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8915a982fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8915a982fec8] kthread at ffffffffa7ac2e81 #18 [ffff8915a982ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27003 TASK: ffff8921a2342080 CPU: 1 COMMAND: "ll_ost_io01_081" #0 [ffff8919f377f738] __schedule at ffffffffa816aa72 #1 [ffff8919f377f7c8] schedule at ffffffffa816af19 #2 [ffff8919f377f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8919f377f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8919f377f8b8] io_schedule at ffffffffa816a688 #5 [ffff8919f377f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8919f377f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8919f377f920] __lock_page at ffffffffa7bb6f64 #8 [ffff8919f377f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8919f377f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8919f377f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8919f377fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8919f377fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8919f377fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8919f377fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8919f377fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8919f377fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8919f377fec8] kthread at ffffffffa7ac2e81 #18 [ffff8919f377ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27004 TASK: ffff891f9de8a080 CPU: 12 COMMAND: "ll_ost_io00_078" #0 [ffff89201342b738] __schedule at ffffffffa816aa72 #1 [ffff89201342b7c8] schedule at ffffffffa816af19 #2 [ffff89201342b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89201342b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89201342b8b8] io_schedule at ffffffffa816a688 #5 [ffff89201342b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89201342b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89201342b920] __lock_page at ffffffffa7bb6f64 #8 [ffff89201342b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89201342b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89201342b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89201342ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89201342bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89201342bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89201342bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89201342bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89201342bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89201342bec8] kthread at ffffffffa7ac2e81 #18 [ffff89201342bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27005 TASK: ffff891f9de8b0c0 CPU: 1 COMMAND: "ll_ost_io01_082" #0 [ffff89178598f898] __schedule at ffffffffa816aa72 #1 [ffff89178598f920] schedule at ffffffffa816af19 #2 [ffff89178598f930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff89178598f9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff89178598fa00] down_read at ffffffffa816a200 #5 [ffff89178598fa18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff89178598fa40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff89178598fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff89178598fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff89178598fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff89178598fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff89178598fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff89178598fec8] kthread at ffffffffa7ac2e81 #13 [ffff89178598ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27006 TASK: ffff891f9de8c100 CPU: 7 COMMAND: "ll_ost_io03_069" #0 [ffff891be17b3898] __schedule at ffffffffa816aa72 #1 [ffff891be17b3920] schedule at ffffffffa816af19 #2 [ffff891be17b3930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff891be17b39b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff891be17b3a00] down_read at ffffffffa816a200 #5 [ffff891be17b3a18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff891be17b3a40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff891be17b3ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff891be17b3b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff891be17b3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff891be17b3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff891be17b3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff891be17b3ec8] kthread at ffffffffa7ac2e81 #13 [ffff891be17b3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27007 TASK: ffff891f9de8d140 CPU: 21 COMMAND: "ll_ost_io01_083" #0 [ffff891be17bb738] __schedule at ffffffffa816aa72 #1 [ffff891be17bb7c8] schedule at ffffffffa816af19 #2 [ffff891be17bb7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891be17bb888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891be17bb8b8] io_schedule at ffffffffa816a688 #5 [ffff891be17bb8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891be17bb8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891be17bb920] __lock_page at ffffffffa7bb6f64 #8 [ffff891be17bb978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891be17bb9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891be17bb9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891be17bba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891be17bbab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891be17bbb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891be17bbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891be17bbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891be17bbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891be17bbec8] kthread at ffffffffa7ac2e81 #18 [ffff891be17bbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27015 TASK: ffff891f9de8e180 CPU: 30 COMMAND: "ll_ost_io02_080" #0 [ffff891351ebb738] __schedule at ffffffffa816aa72 #1 [ffff891351ebb7c8] schedule at ffffffffa816af19 #2 [ffff891351ebb7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891351ebb888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891351ebb8b8] io_schedule at ffffffffa816a688 #5 [ffff891351ebb8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891351ebb8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891351ebb920] __lock_page at ffffffffa7bb6f64 #8 [ffff891351ebb978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891351ebb9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891351ebb9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891351ebba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891351ebbab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891351ebbb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891351ebbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891351ebbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891351ebbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891351ebbec8] kthread at ffffffffa7ac2e81 #18 [ffff891351ebbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27016 TASK: ffff89217d868000 CPU: 9 COMMAND: "ll_ost_io01_084" #0 [ffff891541a6b898] __schedule at ffffffffa816aa72 #1 [ffff891541a6b920] schedule at ffffffffa816af19 #2 [ffff891541a6b930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff891541a6b9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff891541a6ba00] down_read at ffffffffa816a200 #5 [ffff891541a6ba18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff891541a6ba40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff891541a6bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff891541a6bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff891541a6bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff891541a6bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff891541a6bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff891541a6bec8] kthread at ffffffffa7ac2e81 #13 [ffff891541a6bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27017 TASK: ffff89217d869040 CPU: 34 COMMAND: "ll_ost_io02_081" #0 [ffff891954acf898] __schedule at ffffffffa816aa72 #1 [ffff891954acf920] schedule at ffffffffa816af19 #2 [ffff891954acf930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff891954acf9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff891954acfa00] down_read at ffffffffa816a200 #5 [ffff891954acfa18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff891954acfa40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff891954acfab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff891954acfb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff891954acfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff891954acfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff891954acfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff891954acfec8] kthread at ffffffffa7ac2e81 #13 [ffff891954acff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27018 TASK: ffff89217d86a080 CPU: 4 COMMAND: "ll_ost_io00_079" #0 [ffff891557bf7738] __schedule at ffffffffa816aa72 #1 [ffff891557bf77c8] schedule at ffffffffa816af19 #2 [ffff891557bf77d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891557bf7888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891557bf78b8] io_schedule at ffffffffa816a688 #5 [ffff891557bf78c8] bit_wait_io at ffffffffa8169071 #6 [ffff891557bf78e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891557bf7920] __lock_page at ffffffffa7bb6f64 #8 [ffff891557bf7978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891557bf79a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891557bf79e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891557bf7a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891557bf7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891557bf7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891557bf7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891557bf7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891557bf7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891557bf7ec8] kthread at ffffffffa7ac2e81 #18 [ffff891557bf7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27019 TASK: ffff89217d86b0c0 CPU: 15 COMMAND: "ll_ost_io03_070" #0 [ffff8916a7203738] __schedule at ffffffffa816aa72 #1 [ffff8916a72037c8] schedule at ffffffffa816af19 #2 [ffff8916a72037d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8916a7203888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8916a72038b8] io_schedule at ffffffffa816a688 #5 [ffff8916a72038c8] bit_wait_io at ffffffffa8169071 #6 [ffff8916a72038e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8916a7203920] __lock_page at ffffffffa7bb6f64 #8 [ffff8916a7203978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8916a72039a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8916a72039e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8916a7203a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8916a7203ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8916a7203b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8916a7203cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8916a7203d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8916a7203df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8916a7203ec8] kthread at ffffffffa7ac2e81 #18 [ffff8916a7203f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27020 TASK: ffff891f8c772080 CPU: 3 COMMAND: "ll_ost_io03_071" #0 [ffff891cbd1b3738] __schedule at ffffffffa816aa72 #1 [ffff891cbd1b37c8] schedule at ffffffffa816af19 #2 [ffff891cbd1b37d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891cbd1b3888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891cbd1b38b8] io_schedule at ffffffffa816a688 #5 [ffff891cbd1b38c8] bit_wait_io at ffffffffa8169071 #6 [ffff891cbd1b38e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891cbd1b3920] __lock_page at ffffffffa7bb6f64 #8 [ffff891cbd1b3978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891cbd1b39a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891cbd1b39e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891cbd1b3a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891cbd1b3ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891cbd1b3b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891cbd1b3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891cbd1b3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891cbd1b3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891cbd1b3ec8] kthread at ffffffffa7ac2e81 #18 [ffff891cbd1b3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27021 TASK: ffff891f8c7730c0 CPU: 19 COMMAND: "ll_ost_io03_072" #0 [ffff89204fd9b738] __schedule at ffffffffa816aa72 #1 [ffff89204fd9b7c8] schedule at ffffffffa816af19 #2 [ffff89204fd9b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89204fd9b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89204fd9b8b8] io_schedule at ffffffffa816a688 #5 [ffff89204fd9b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89204fd9b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89204fd9b920] __lock_page at ffffffffa7bb6f64 #8 [ffff89204fd9b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89204fd9b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89204fd9b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89204fd9ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89204fd9bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89204fd9bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89204fd9bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89204fd9bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89204fd9bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89204fd9bec8] kthread at ffffffffa7ac2e81 #18 [ffff89204fd9bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27035 TASK: ffff8922e2f28000 CPU: 7 COMMAND: "kworker/7:1H" #0 [ffff8922e5a6fdc8] __schedule at ffffffffa816aa72 #1 [ffff8922e5a6fe58] schedule at ffffffffa816af19 #2 [ffff8922e5a6fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8922e5a6fec8] kthread at ffffffffa7ac2e81 #4 [ffff8922e5a6ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27039 TASK: ffff8902f9731040 CPU: 9 COMMAND: "kworker/9:1" #0 [ffff88f9ba8dfdc8] __schedule at ffffffffa816aa72 #1 [ffff88f9ba8dfe58] schedule at ffffffffa816af19 #2 [ffff88f9ba8dfe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f9ba8dfec8] kthread at ffffffffa7ac2e81 #4 [ffff88f9ba8dff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27042 TASK: ffff8902f9730000 CPU: 2 COMMAND: "ll_ost_io02_082" #0 [ffff8916dfda7738] __schedule at ffffffffa816aa72 #1 [ffff8916dfda77c8] schedule at ffffffffa816af19 #2 [ffff8916dfda77d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8916dfda7888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8916dfda78b8] io_schedule at ffffffffa816a688 #5 [ffff8916dfda78c8] bit_wait_io at ffffffffa8169071 #6 [ffff8916dfda78e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8916dfda7920] __lock_page at ffffffffa7bb6f64 #8 [ffff8916dfda7978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8916dfda79a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8916dfda79e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8916dfda7a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8916dfda7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8916dfda7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8916dfda7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8916dfda7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8916dfda7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8916dfda7ec8] kthread at ffffffffa7ac2e81 #18 [ffff8916dfda7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27043 TASK: ffff891f8c776180 CPU: 2 COMMAND: "ll_ost_io02_083" #0 [ffff891cf9beb898] __schedule at ffffffffa816aa72 #1 [ffff891cf9beb920] schedule at ffffffffa816af19 #2 [ffff891cf9beb930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff891cf9beb9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff891cf9beba00] down_read at ffffffffa816a200 #5 [ffff891cf9beba18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff891cf9beba40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff891cf9bebab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff891cf9bebb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff891cf9bebcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff891cf9bebd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff891cf9bebdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff891cf9bebec8] kthread at ffffffffa7ac2e81 #13 [ffff891cf9bebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27044 TASK: ffff891f8c775140 CPU: 26 COMMAND: "ll_ost_io02_084" #0 [ffff891b5e7fb7a8] __schedule at ffffffffa816aa72 #1 [ffff891b5e7fb830] schedule at ffffffffa816af19 #2 [ffff891b5e7fb840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891b5e7fb898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891b5e7fb8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891b5e7fb990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891b5e7fb9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891b5e7fba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891b5e7fba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891b5e7fbad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891b5e7fbb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891b5e7fbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891b5e7fbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891b5e7fbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891b5e7fbec8] kthread at ffffffffa7ac2e81 #15 [ffff891b5e7fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27047 TASK: ffff891f8c774100 CPU: 17 COMMAND: "ll_ost_io01_085" #0 [ffff891da644f898] __schedule at ffffffffa816aa72 #1 [ffff891da644f920] schedule at ffffffffa816af19 #2 [ffff891da644f930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff891da644f9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff891da644fa00] down_read at ffffffffa816a200 #5 [ffff891da644fa18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff891da644fa40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff891da644fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff891da644fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff891da644fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff891da644fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff891da644fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff891da644fec8] kthread at ffffffffa7ac2e81 #13 [ffff891da644ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27048 TASK: ffff8913f53a0000 CPU: 16 COMMAND: "ll_ost_io00_080" #0 [ffff89187e28f738] __schedule at ffffffffa816aa72 #1 [ffff89187e28f7c8] schedule at ffffffffa816af19 #2 [ffff89187e28f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89187e28f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89187e28f8b8] io_schedule at ffffffffa816a688 #5 [ffff89187e28f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89187e28f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89187e28f920] __lock_page at ffffffffa7bb6f64 #8 [ffff89187e28f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89187e28f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89187e28f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89187e28fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89187e28fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89187e28fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89187e28fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89187e28fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89187e28fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89187e28fec8] kthread at ffffffffa7ac2e81 #18 [ffff89187e28ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27049 TASK: ffff8913f53a1040 CPU: 10 COMMAND: "ll_ost_io02_085" #0 [ffff8918d8233898] __schedule at ffffffffa816aa72 #1 [ffff8918d8233920] schedule at ffffffffa816af19 #2 [ffff8918d8233930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff8918d82339b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff8918d8233a00] down_read at ffffffffa816a200 #5 [ffff8918d8233a18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff8918d8233a40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff8918d8233ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff8918d8233b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff8918d8233cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff8918d8233d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff8918d8233df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff8918d8233ec8] kthread at ffffffffa7ac2e81 #13 [ffff8918d8233f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27050 TASK: ffff8913f53a2080 CPU: 21 COMMAND: "ll_ost_io01_086" #0 [ffff891c56e37738] __schedule at ffffffffa816aa72 #1 [ffff891c56e377c8] schedule at ffffffffa816af19 #2 [ffff891c56e377d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891c56e37888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891c56e378b8] io_schedule at ffffffffa816a688 #5 [ffff891c56e378c8] bit_wait_io at ffffffffa8169071 #6 [ffff891c56e378e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891c56e37920] __lock_page at ffffffffa7bb6f64 #8 [ffff891c56e37978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891c56e379a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891c56e379e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891c56e37a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891c56e37ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891c56e37b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891c56e37cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891c56e37d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891c56e37df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891c56e37ec8] kthread at ffffffffa7ac2e81 #18 [ffff891c56e37f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27051 TASK: ffff8913f53a30c0 CPU: 16 COMMAND: "ll_ost_io00_081" #0 [ffff8921387db898] __schedule at ffffffffa816aa72 #1 [ffff8921387db920] schedule at ffffffffa816af19 #2 [ffff8921387db930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff8921387db9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff8921387dba00] down_read at ffffffffa816a200 #5 [ffff8921387dba18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff8921387dba40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff8921387dbab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff8921387dbb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff8921387dbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff8921387dbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff8921387dbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff8921387dbec8] kthread at ffffffffa7ac2e81 #13 [ffff8921387dbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27052 TASK: ffff8913f53a4100 CPU: 2 COMMAND: "ll_ost_io02_086" #0 [ffff8921387df7a8] __schedule at ffffffffa816aa72 #1 [ffff8921387df830] schedule at ffffffffa816af19 #2 [ffff8921387df840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8921387df898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8921387df8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8921387df990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8921387df9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8921387dfa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8921387dfa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8921387dfad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8921387dfb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8921387dfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8921387dfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8921387dfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8921387dfec8] kthread at ffffffffa7ac2e81 #15 [ffff8921387dff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27053 TASK: ffff8913f53a5140 CPU: 37 COMMAND: "ll_ost_io01_087" #0 [ffff891a93787738] __schedule at ffffffffa816aa72 #1 [ffff891a937877c8] schedule at ffffffffa816af19 #2 [ffff891a937877d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891a93787888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891a937878b8] io_schedule at ffffffffa816a688 #5 [ffff891a937878c8] bit_wait_io at ffffffffa8169071 #6 [ffff891a937878e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891a93787920] __lock_page at ffffffffa7bb6f64 #8 [ffff891a93787978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891a937879a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891a937879e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891a93787a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891a93787ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891a93787b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891a93787cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891a93787d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891a93787df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891a93787ec8] kthread at ffffffffa7ac2e81 #18 [ffff891a93787f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27054 TASK: ffff8913f53a6180 CPU: 14 COMMAND: "ll_ost_io02_087" #0 [ffff8920ee567738] __schedule at ffffffffa816aa72 #1 [ffff8920ee5677c8] schedule at ffffffffa816af19 #2 [ffff8920ee5677d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8920ee567888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8920ee5678b8] io_schedule at ffffffffa816a688 #5 [ffff8920ee5678c8] bit_wait_io at ffffffffa8169071 #6 [ffff8920ee5678e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8920ee567920] __lock_page at ffffffffa7bb6f64 #8 [ffff8920ee567978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8920ee5679a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8920ee5679e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8920ee567a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8920ee567ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8920ee567b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8920ee567cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8920ee567d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8920ee567df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8920ee567ec8] kthread at ffffffffa7ac2e81 #18 [ffff8920ee567f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27064 TASK: ffff891defcd0000 CPU: 13 COMMAND: "ll_ost_io01_088" #0 [ffff891e3762b738] __schedule at ffffffffa816aa72 #1 [ffff891e3762b7c8] schedule at ffffffffa816af19 #2 [ffff891e3762b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891e3762b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891e3762b8b8] io_schedule at ffffffffa816a688 #5 [ffff891e3762b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891e3762b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891e3762b920] __lock_page at ffffffffa7bb6f64 #8 [ffff891e3762b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891e3762b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891e3762b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891e3762ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891e3762bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891e3762bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891e3762bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891e3762bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891e3762bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891e3762bec8] kthread at ffffffffa7ac2e81 #18 [ffff891e3762bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27065 TASK: ffff891defcd1040 CPU: 36 COMMAND: "ll_ost_io00_082" #0 [ffff891b8720b738] __schedule at ffffffffa816aa72 #1 [ffff891b8720b7c8] schedule at ffffffffa816af19 #2 [ffff891b8720b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891b8720b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891b8720b8b8] io_schedule at ffffffffa816a688 #5 [ffff891b8720b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891b8720b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891b8720b920] __lock_page at ffffffffa7bb6f64 #8 [ffff891b8720b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891b8720b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891b8720b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891b8720ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891b8720bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891b8720bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891b8720bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891b8720bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891b8720bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891b8720bec8] kthread at ffffffffa7ac2e81 #18 [ffff891b8720bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27066 TASK: ffff891defcd2080 CPU: 19 COMMAND: "ll_ost_io03_073" #0 [ffff891ee6c03738] __schedule at ffffffffa816aa72 #1 [ffff891ee6c037c8] schedule at ffffffffa816af19 #2 [ffff891ee6c037d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891ee6c03888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891ee6c038b8] io_schedule at ffffffffa816a688 #5 [ffff891ee6c038c8] bit_wait_io at ffffffffa8169071 #6 [ffff891ee6c038e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891ee6c03920] __lock_page at ffffffffa7bb6f64 #8 [ffff891ee6c03978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891ee6c039a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891ee6c039e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891ee6c03a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891ee6c03ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891ee6c03b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891ee6c03cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891ee6c03d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891ee6c03df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891ee6c03ec8] kthread at ffffffffa7ac2e81 #18 [ffff891ee6c03f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27067 TASK: ffff891defcd30c0 CPU: 37 COMMAND: "ll_ost_io01_089" #0 [ffff8919fe697738] __schedule at ffffffffa816aa72 #1 [ffff8919fe6977c8] schedule at ffffffffa816af19 #2 [ffff8919fe6977d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8919fe697888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8919fe6978b8] io_schedule at ffffffffa816a688 #5 [ffff8919fe6978c8] bit_wait_io at ffffffffa8169071 #6 [ffff8919fe6978e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8919fe697920] __lock_page at ffffffffa7bb6f64 #8 [ffff8919fe697978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8919fe6979a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8919fe6979e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8919fe697a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8919fe697ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8919fe697b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8919fe697cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8919fe697d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8919fe697df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8919fe697ec8] kthread at ffffffffa7ac2e81 #18 [ffff8919fe697f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27068 TASK: ffff891defcd4100 CPU: 1 COMMAND: "ll_ost_io01_090" #0 [ffff891b82f37738] __schedule at ffffffffa816aa72 #1 [ffff891b82f377c8] schedule at ffffffffa816af19 #2 [ffff891b82f377d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891b82f37888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891b82f378b8] io_schedule at ffffffffa816a688 #5 [ffff891b82f378c8] bit_wait_io at ffffffffa8169071 #6 [ffff891b82f378e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891b82f37920] __lock_page at ffffffffa7bb6f64 #8 [ffff891b82f37978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891b82f379a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891b82f379e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891b82f37a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891b82f37ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891b82f37b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891b82f37cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891b82f37d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891b82f37df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891b82f37ec8] kthread at ffffffffa7ac2e81 #18 [ffff891b82f37f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27069 TASK: ffff891defcd5140 CPU: 42 COMMAND: "ll_ost_io02_088" #0 [ffff891b32bbf738] __schedule at ffffffffa816aa72 #1 [ffff891b32bbf7c8] schedule at ffffffffa816af19 #2 [ffff891b32bbf7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891b32bbf888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891b32bbf8b8] io_schedule at ffffffffa816a688 #5 [ffff891b32bbf8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891b32bbf8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891b32bbf920] __lock_page at ffffffffa7bb6f64 #8 [ffff891b32bbf978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891b32bbf9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891b32bbf9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891b32bbfa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891b32bbfab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891b32bbfb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891b32bbfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891b32bbfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891b32bbfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891b32bbfec8] kthread at ffffffffa7ac2e81 #18 [ffff891b32bbff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27070 TASK: ffff891defcd6180 CPU: 26 COMMAND: "ll_ost_io02_089" #0 [ffff891f412ef7a8] __schedule at ffffffffa816aa72 #1 [ffff891f412ef830] schedule at ffffffffa816af19 #2 [ffff891f412ef840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891f412ef898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891f412ef8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891f412ef990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891f412ef9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891f412efa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891f412efa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891f412efad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891f412efb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891f412efcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891f412efd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891f412efdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891f412efec8] kthread at ffffffffa7ac2e81 #15 [ffff891f412eff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27071 TASK: ffff891789048000 CPU: 24 COMMAND: "ll_ost_io00_083" #0 [ffff891fe8a63738] __schedule at ffffffffa816aa72 #1 [ffff891fe8a637c8] schedule at ffffffffa816af19 #2 [ffff891fe8a637d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891fe8a63888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891fe8a638b8] io_schedule at ffffffffa816a688 #5 [ffff891fe8a638c8] bit_wait_io at ffffffffa8169071 #6 [ffff891fe8a638e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891fe8a63920] __lock_page at ffffffffa7bb6f64 #8 [ffff891fe8a63978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891fe8a639a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891fe8a639e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891fe8a63a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891fe8a63ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891fe8a63b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891fe8a63cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891fe8a63d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891fe8a63df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891fe8a63ec8] kthread at ffffffffa7ac2e81 #18 [ffff891fe8a63f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27072 TASK: ffff891789049040 CPU: 15 COMMAND: "ll_ost_io03_074" #0 [ffff891c280ab738] __schedule at ffffffffa816aa72 #1 [ffff891c280ab7c8] schedule at ffffffffa816af19 #2 [ffff891c280ab7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891c280ab888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891c280ab8b8] io_schedule at ffffffffa816a688 #5 [ffff891c280ab8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891c280ab8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891c280ab920] __lock_page at ffffffffa7bb6f64 #8 [ffff891c280ab978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891c280ab9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891c280ab9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891c280aba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891c280abab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891c280abb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891c280abcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891c280abd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891c280abdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891c280abec8] kthread at ffffffffa7ac2e81 #18 [ffff891c280abf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27073 TASK: ffff89217d86c100 CPU: 23 COMMAND: "ll_ost_io03_075" #0 [ffff891867803738] __schedule at ffffffffa816aa72 #1 [ffff8918678037c8] schedule at ffffffffa816af19 #2 [ffff8918678037d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891867803888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8918678038b8] io_schedule at ffffffffa816a688 #5 [ffff8918678038c8] bit_wait_io at ffffffffa8169071 #6 [ffff8918678038e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891867803920] __lock_page at ffffffffa7bb6f64 #8 [ffff891867803978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8918678039a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8918678039e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891867803a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891867803ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891867803b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891867803cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891867803d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891867803df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891867803ec8] kthread at ffffffffa7ac2e81 #18 [ffff891867803f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27074 TASK: ffff89217d86d140 CPU: 20 COMMAND: "ll_ost_io00_084" #0 [ffff8914e5ca3738] __schedule at ffffffffa816aa72 #1 [ffff8914e5ca37c8] schedule at ffffffffa816af19 #2 [ffff8914e5ca37d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8914e5ca3888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8914e5ca38b8] io_schedule at ffffffffa816a688 #5 [ffff8914e5ca38c8] bit_wait_io at ffffffffa8169071 #6 [ffff8914e5ca38e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8914e5ca3920] __lock_page at ffffffffa7bb6f64 #8 [ffff8914e5ca3978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8914e5ca39a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8914e5ca39e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8914e5ca3a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8914e5ca3ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8914e5ca3b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8914e5ca3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8914e5ca3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8914e5ca3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8914e5ca3ec8] kthread at ffffffffa7ac2e81 #18 [ffff8914e5ca3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27075 TASK: ffff89217d86e180 CPU: 5 COMMAND: "ll_ost_io01_091" #0 [ffff891396203898] __schedule at ffffffffa816aa72 #1 [ffff891396203920] schedule at ffffffffa816af19 #2 [ffff891396203930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff8913962039b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff891396203a00] down_read at ffffffffa816a200 #5 [ffff891396203a18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff891396203a40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff891396203ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff891396203b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff891396203cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff891396203d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff891396203df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff891396203ec8] kthread at ffffffffa7ac2e81 #13 [ffff891396203f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27076 TASK: ffff89170a1d8000 CPU: 16 COMMAND: "ll_ost_io00_085" #0 [ffff892020497738] __schedule at ffffffffa816aa72 #1 [ffff8920204977c8] schedule at ffffffffa816af19 #2 [ffff8920204977d8] schedule_timeout at ffffffffa8168a21 #3 [ffff892020497888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8920204978b8] io_schedule at ffffffffa816a688 #5 [ffff8920204978c8] bit_wait_io at ffffffffa8169071 #6 [ffff8920204978e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff892020497920] __lock_page at ffffffffa7bb6f64 #8 [ffff892020497978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8920204979a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8920204979e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff892020497a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff892020497ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff892020497b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff892020497cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff892020497d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff892020497df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff892020497ec8] kthread at ffffffffa7ac2e81 #18 [ffff892020497f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27077 TASK: ffff89170a1d9040 CPU: 24 COMMAND: "ll_ost_io00_086" #0 [ffff8919e65b7738] __schedule at ffffffffa816aa72 #1 [ffff8919e65b77c8] schedule at ffffffffa816af19 #2 [ffff8919e65b77d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8919e65b7888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8919e65b78b8] io_schedule at ffffffffa816a688 #5 [ffff8919e65b78c8] bit_wait_io at ffffffffa8169071 #6 [ffff8919e65b78e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8919e65b7920] __lock_page at ffffffffa7bb6f64 #8 [ffff8919e65b7978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8919e65b79a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8919e65b79e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8919e65b7a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8919e65b7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8919e65b7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8919e65b7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8919e65b7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8919e65b7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8919e65b7ec8] kthread at ffffffffa7ac2e81 #18 [ffff8919e65b7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27078 TASK: ffff89170a1da080 CPU: 14 COMMAND: "ll_ost_io02_090" #0 [ffff891a1799b738] __schedule at ffffffffa816aa72 #1 [ffff891a1799b7c8] schedule at ffffffffa816af19 #2 [ffff891a1799b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891a1799b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891a1799b8b8] io_schedule at ffffffffa816a688 #5 [ffff891a1799b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891a1799b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891a1799b920] __lock_page at ffffffffa7bb6f64 #8 [ffff891a1799b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891a1799b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891a1799b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891a1799ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891a1799bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891a1799bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891a1799bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891a1799bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891a1799bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891a1799bec8] kthread at ffffffffa7ac2e81 #18 [ffff891a1799bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27079 TASK: ffff891e781ea080 CPU: 7 COMMAND: "ll_ost_io03_076" #0 [ffff891a256637a8] __schedule at ffffffffa816aa72 #1 [ffff891a25663830] schedule at ffffffffa816af19 #2 [ffff891a25663840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891a25663898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891a256638f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891a25663990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891a256639d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891a25663a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891a25663a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891a25663ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891a25663b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891a25663cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891a25663d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891a25663df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891a25663ec8] kthread at ffffffffa7ac2e81 #15 [ffff891a25663f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27080 TASK: ffff891e781eb0c0 CPU: 11 COMMAND: "ll_ost_io03_077" #0 [ffff89184c3eb738] __schedule at ffffffffa816aa72 #1 [ffff89184c3eb7c8] schedule at ffffffffa816af19 #2 [ffff89184c3eb7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89184c3eb888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89184c3eb8b8] io_schedule at ffffffffa816a688 #5 [ffff89184c3eb8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89184c3eb8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89184c3eb920] __lock_page at ffffffffa7bb6f64 #8 [ffff89184c3eb978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89184c3eb9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89184c3eb9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89184c3eba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89184c3ebab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89184c3ebb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89184c3ebcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89184c3ebd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89184c3ebdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89184c3ebec8] kthread at ffffffffa7ac2e81 #18 [ffff89184c3ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27081 TASK: ffff89178904a080 CPU: 7 COMMAND: "ll_ost_io03_078" #0 [ffff891835f47738] __schedule at ffffffffa816aa72 #1 [ffff891835f477c8] schedule at ffffffffa816af19 #2 [ffff891835f477d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891835f47888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891835f478b8] io_schedule at ffffffffa816a688 #5 [ffff891835f478c8] bit_wait_io at ffffffffa8169071 #6 [ffff891835f478e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891835f47920] __lock_page at ffffffffa7bb6f64 #8 [ffff891835f47978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891835f479a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891835f479e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891835f47a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891835f47ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891835f47b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891835f47cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891835f47d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891835f47df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891835f47ec8] kthread at ffffffffa7ac2e81 #18 [ffff891835f47f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27082 TASK: ffff89178904b0c0 CPU: 42 COMMAND: "ll_ost_io02_091" #0 [ffff891cf5c3b738] __schedule at ffffffffa816aa72 #1 [ffff891cf5c3b7c8] schedule at ffffffffa816af19 #2 [ffff891cf5c3b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891cf5c3b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891cf5c3b8b8] io_schedule at ffffffffa816a688 #5 [ffff891cf5c3b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891cf5c3b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891cf5c3b920] __lock_page at ffffffffa7bb6f64 #8 [ffff891cf5c3b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891cf5c3b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891cf5c3b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891cf5c3ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891cf5c3bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891cf5c3bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891cf5c3bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891cf5c3bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891cf5c3bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891cf5c3bec8] kthread at ffffffffa7ac2e81 #18 [ffff891cf5c3bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27083 TASK: ffff89178904c100 CPU: 26 COMMAND: "ll_ost_io02_092" #0 [ffff891e25093738] __schedule at ffffffffa816aa72 #1 [ffff891e250937c8] schedule at ffffffffa816af19 #2 [ffff891e250937d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891e25093888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891e250938b8] io_schedule at ffffffffa816a688 #5 [ffff891e250938c8] bit_wait_io at ffffffffa8169071 #6 [ffff891e250938e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891e25093920] __lock_page at ffffffffa7bb6f64 #8 [ffff891e25093978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891e250939a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891e250939e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891e25093a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891e25093ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891e25093b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891e25093cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891e25093d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891e25093df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891e25093ec8] kthread at ffffffffa7ac2e81 #18 [ffff891e25093f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27084 TASK: ffff89178904d140 CPU: 37 COMMAND: "ll_ost_io01_092" #0 [ffff891aa80bb738] __schedule at ffffffffa816aa72 #1 [ffff891aa80bb7c8] schedule at ffffffffa816af19 #2 [ffff891aa80bb7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891aa80bb888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891aa80bb8b8] io_schedule at ffffffffa816a688 #5 [ffff891aa80bb8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891aa80bb8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891aa80bb920] __lock_page at ffffffffa7bb6f64 #8 [ffff891aa80bb978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891aa80bb9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891aa80bb9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891aa80bba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891aa80bbab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891aa80bbb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891aa80bbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891aa80bbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891aa80bbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891aa80bbec8] kthread at ffffffffa7ac2e81 #18 [ffff891aa80bbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27085 TASK: ffff89178904e180 CPU: 9 COMMAND: "ll_ost_io01_093" #0 [ffff8921879cf898] __schedule at ffffffffa816aa72 #1 [ffff8921879cf920] schedule at ffffffffa816af19 #2 [ffff8921879cf930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff8921879cf9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff8921879cfa00] down_read at ffffffffa816a200 #5 [ffff8921879cfa18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff8921879cfa40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff8921879cfab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff8921879cfb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff8921879cfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff8921879cfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff8921879cfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff8921879cfec8] kthread at ffffffffa7ac2e81 #13 [ffff8921879cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27086 TASK: ffff891e781ec100 CPU: 2 COMMAND: "ll_ost_io02_093" #0 [ffff8921e1ef7738] __schedule at ffffffffa816aa72 #1 [ffff8921e1ef77c8] schedule at ffffffffa816af19 #2 [ffff8921e1ef77d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8921e1ef7888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8921e1ef78b8] io_schedule at ffffffffa816a688 #5 [ffff8921e1ef78c8] bit_wait_io at ffffffffa8169071 #6 [ffff8921e1ef78e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8921e1ef7920] __lock_page at ffffffffa7bb6f64 #8 [ffff8921e1ef7978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8921e1ef79a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8921e1ef79e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8921e1ef7a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8921e1ef7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8921e1ef7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8921e1ef7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8921e1ef7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8921e1ef7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8921e1ef7ec8] kthread at ffffffffa7ac2e81 #18 [ffff8921e1ef7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27088 TASK: ffff88f7aad62080 CPU: 0 COMMAND: "ll_ost_io00_087" #0 [ffff891e9126f738] __schedule at ffffffffa816aa72 #1 [ffff891e9126f7c8] schedule at ffffffffa816af19 #2 [ffff891e9126f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891e9126f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891e9126f8b8] io_schedule at ffffffffa816a688 #5 [ffff891e9126f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891e9126f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891e9126f920] __lock_page at ffffffffa7bb6f64 #8 [ffff891e9126f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891e9126f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891e9126f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891e9126fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891e9126fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891e9126fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891e9126fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891e9126fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891e9126fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891e9126fec8] kthread at ffffffffa7ac2e81 #18 [ffff891e9126ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27089 TASK: ffff88f7aad630c0 CPU: 4 COMMAND: "ll_ost_io00_088" #0 [ffff891791bbb738] __schedule at ffffffffa816aa72 #1 [ffff891791bbb7c8] schedule at ffffffffa816af19 #2 [ffff891791bbb7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891791bbb888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891791bbb8b8] io_schedule at ffffffffa816a688 #5 [ffff891791bbb8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891791bbb8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891791bbb920] __lock_page at ffffffffa7bb6f64 #8 [ffff891791bbb978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891791bbb9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891791bbb9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891791bbba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891791bbbab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891791bbbb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891791bbbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891791bbbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891791bbbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891791bbbec8] kthread at ffffffffa7ac2e81 #18 [ffff891791bbbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27090 TASK: ffff89170a1db0c0 CPU: 16 COMMAND: "ll_ost_io00_089" #0 [ffff89194b743738] __schedule at ffffffffa816aa72 #1 [ffff89194b7437c8] schedule at ffffffffa816af19 #2 [ffff89194b7437d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89194b743888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89194b7438b8] io_schedule at ffffffffa816a688 #5 [ffff89194b7438c8] bit_wait_io at ffffffffa8169071 #6 [ffff89194b7438e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89194b743920] __lock_page at ffffffffa7bb6f64 #8 [ffff89194b743978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89194b7439a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89194b7439e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89194b743a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89194b743ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89194b743b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89194b743cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89194b743d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89194b743df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89194b743ec8] kthread at ffffffffa7ac2e81 #18 [ffff89194b743f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27091 TASK: ffff89170a1dc100 CPU: 1 COMMAND: "ll_ost_io01_094" #0 [ffff891791bbf738] __schedule at ffffffffa816aa72 #1 [ffff891791bbf7c8] schedule at ffffffffa816af19 #2 [ffff891791bbf7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891791bbf888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891791bbf8b8] io_schedule at ffffffffa816a688 #5 [ffff891791bbf8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891791bbf8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891791bbf920] __lock_page at ffffffffa7bb6f64 #8 [ffff891791bbf978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891791bbf9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891791bbf9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891791bbfa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891791bbfab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891791bbfb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891791bbfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891791bbfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891791bbfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891791bbfec8] kthread at ffffffffa7ac2e81 #18 [ffff891791bbff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27092 TASK: ffff89170a1dd140 CPU: 46 COMMAND: "ll_ost_io02_094" #0 [ffff891d48557738] __schedule at ffffffffa816aa72 #1 [ffff891d485577c8] schedule at ffffffffa816af19 #2 [ffff891d485577d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891d48557888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891d485578b8] io_schedule at ffffffffa816a688 #5 [ffff891d485578c8] bit_wait_io at ffffffffa8169071 #6 [ffff891d485578e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891d48557920] __lock_page at ffffffffa7bb6f64 #8 [ffff891d48557978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891d485579a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891d485579e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891d48557a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891d48557ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891d48557b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891d48557cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891d48557d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891d48557df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891d48557ec8] kthread at ffffffffa7ac2e81 #18 [ffff891d48557f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27093 TASK: ffff89170a1de180 CPU: 6 COMMAND: "ll_ost_io02_095" #0 [ffff8913e97cb778] __schedule at ffffffffa816aa72 #1 [ffff8913e97cb800] schedule at ffffffffa816af19 #2 [ffff8913e97cb810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8913e97cb868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8913e97cb8c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8913e97cb960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8913e97cb9a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8913e97cb9e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8913e97cba20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8913e97cba50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff8913e97cbad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff8913e97cbb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff8913e97cbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff8913e97cbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff8913e97cbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff8913e97cbec8] kthread at ffffffffa7ac2e81 #16 [ffff8913e97cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27098 TASK: ffff891e781ee180 CPU: 10 COMMAND: "ll_ost_io02_096" #0 [ffff891f769fb738] __schedule at ffffffffa816aa72 #1 [ffff891f769fb7c8] schedule at ffffffffa816af19 #2 [ffff891f769fb7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891f769fb888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891f769fb8b8] io_schedule at ffffffffa816a688 #5 [ffff891f769fb8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891f769fb8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891f769fb920] __lock_page at ffffffffa7bb6f64 #8 [ffff891f769fb978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891f769fb9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891f769fb9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891f769fba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891f769fbab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891f769fbb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891f769fbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891f769fbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891f769fbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891f769fbec8] kthread at ffffffffa7ac2e81 #18 [ffff891f769fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27110 TASK: ffff8912f1dfc100 CPU: 7 COMMAND: "ll_ost_io03_079" #0 [ffff89174d5e7738] __schedule at ffffffffa816aa72 #1 [ffff89174d5e77c8] schedule at ffffffffa816af19 #2 [ffff89174d5e77d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89174d5e7888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89174d5e78b8] io_schedule at ffffffffa816a688 #5 [ffff89174d5e78c8] bit_wait_io at ffffffffa8169071 #6 [ffff89174d5e78e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89174d5e7920] __lock_page at ffffffffa7bb6f64 #8 [ffff89174d5e7978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89174d5e79a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89174d5e79e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89174d5e7a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89174d5e7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89174d5e7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89174d5e7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89174d5e7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89174d5e7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89174d5e7ec8] kthread at ffffffffa7ac2e81 #18 [ffff89174d5e7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27111 TASK: ffff8912f1dfb0c0 CPU: 45 COMMAND: "ll_ost_io01_095" #0 [ffff891b50843738] __schedule at ffffffffa816aa72 #1 [ffff891b508437c8] schedule at ffffffffa816af19 #2 [ffff891b508437d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891b50843888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891b508438b8] io_schedule at ffffffffa816a688 #5 [ffff891b508438c8] bit_wait_io at ffffffffa8169071 #6 [ffff891b508438e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891b50843920] __lock_page at ffffffffa7bb6f64 #8 [ffff891b50843978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891b508439a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891b508439e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891b50843a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891b50843ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891b50843b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891b50843cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891b50843d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891b50843df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891b50843ec8] kthread at ffffffffa7ac2e81 #18 [ffff891b50843f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27112 TASK: ffff891e781e8000 CPU: 2 COMMAND: "ll_ost_io02_097" #0 [ffff891b0fc87738] __schedule at ffffffffa816aa72 #1 [ffff891b0fc877c8] schedule at ffffffffa816af19 #2 [ffff891b0fc877d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891b0fc87888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891b0fc878b8] io_schedule at ffffffffa816a688 #5 [ffff891b0fc878c8] bit_wait_io at ffffffffa8169071 #6 [ffff891b0fc878e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891b0fc87920] __lock_page at ffffffffa7bb6f64 #8 [ffff891b0fc87978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891b0fc879a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891b0fc879e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891b0fc87a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891b0fc87ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891b0fc87b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891b0fc87cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891b0fc87d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891b0fc87df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891b0fc87ec8] kthread at ffffffffa7ac2e81 #18 [ffff891b0fc87f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27113 TASK: ffff88f7aad64100 CPU: 7 COMMAND: "ll_ost_io03_080" #0 [ffff891efb8bf7a8] __schedule at ffffffffa816aa72 #1 [ffff891efb8bf830] schedule at ffffffffa816af19 #2 [ffff891efb8bf840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891efb8bf898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891efb8bf8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891efb8bf990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891efb8bf9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891efb8bfa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891efb8bfa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891efb8bfad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891efb8bfb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891efb8bfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891efb8bfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891efb8bfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891efb8bfec8] kthread at ffffffffa7ac2e81 #15 [ffff891efb8bff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27126 TASK: ffff88f7aad65140 CPU: 44 COMMAND: "ll_ost_io00_090" #0 [ffff891619583738] __schedule at ffffffffa816aa72 #1 [ffff8916195837c8] schedule at ffffffffa816af19 #2 [ffff8916195837d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891619583888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8916195838b8] io_schedule at ffffffffa816a688 #5 [ffff8916195838c8] bit_wait_io at ffffffffa8169071 #6 [ffff8916195838e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891619583920] __lock_page at ffffffffa7bb6f64 #8 [ffff891619583978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8916195839a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8916195839e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891619583a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891619583ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891619583b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891619583cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891619583d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891619583df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891619583ec8] kthread at ffffffffa7ac2e81 #18 [ffff891619583f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27127 TASK: ffff88f7aad66180 CPU: 20 COMMAND: "ll_ost_io00_091" #0 [ffff891e56b47738] __schedule at ffffffffa816aa72 #1 [ffff891e56b477c8] schedule at ffffffffa816af19 #2 [ffff891e56b477d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891e56b47888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891e56b478b8] io_schedule at ffffffffa816a688 #5 [ffff891e56b478c8] bit_wait_io at ffffffffa8169071 #6 [ffff891e56b478e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891e56b47920] __lock_page at ffffffffa7bb6f64 #8 [ffff891e56b47978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891e56b479a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891e56b479e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891e56b47a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891e56b47ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891e56b47b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891e56b47cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891e56b47d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891e56b47df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891e56b47ec8] kthread at ffffffffa7ac2e81 #18 [ffff891e56b47f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27128 TASK: ffff89206af40000 CPU: 8 COMMAND: "ll_ost_io00_092" #0 [ffff8915429df738] __schedule at ffffffffa816aa72 #1 [ffff8915429df7c8] schedule at ffffffffa816af19 #2 [ffff8915429df7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8915429df888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8915429df8b8] io_schedule at ffffffffa816a688 #5 [ffff8915429df8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8915429df8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8915429df920] __lock_page at ffffffffa7bb6f64 #8 [ffff8915429df978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8915429df9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8915429df9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8915429dfa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8915429dfab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8915429dfb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8915429dfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8915429dfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8915429dfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8915429dfec8] kthread at ffffffffa7ac2e81 #18 [ffff8915429dff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27129 TASK: ffff89206af41040 CPU: 39 COMMAND: "ll_ost_io03_081" #0 [ffff8919332c7738] __schedule at ffffffffa816aa72 #1 [ffff8919332c77c8] schedule at ffffffffa816af19 #2 [ffff8919332c77d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8919332c7888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8919332c78b8] io_schedule at ffffffffa816a688 #5 [ffff8919332c78c8] bit_wait_io at ffffffffa8169071 #6 [ffff8919332c78e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8919332c7920] __lock_page at ffffffffa7bb6f64 #8 [ffff8919332c7978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8919332c79a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8919332c79e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8919332c7a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8919332c7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8919332c7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8919332c7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8919332c7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8919332c7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8919332c7ec8] kthread at ffffffffa7ac2e81 #18 [ffff8919332c7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27144 TASK: ffff89206af42080 CPU: 23 COMMAND: "ll_ost_io03_082" #0 [ffff891cf3edf738] __schedule at ffffffffa816aa72 #1 [ffff891cf3edf7c8] schedule at ffffffffa816af19 #2 [ffff891cf3edf7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891cf3edf888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891cf3edf8b8] io_schedule at ffffffffa816a688 #5 [ffff891cf3edf8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891cf3edf8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891cf3edf920] __lock_page at ffffffffa7bb6f64 #8 [ffff891cf3edf978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891cf3edf9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891cf3edf9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891cf3edfa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891cf3edfab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891cf3edfb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891cf3edfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891cf3edfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891cf3edfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891cf3edfec8] kthread at ffffffffa7ac2e81 #18 [ffff891cf3edff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27145 TASK: ffff89206af430c0 CPU: 18 COMMAND: "ll_ost_io02_098" #0 [ffff891a442bb738] __schedule at ffffffffa816aa72 #1 [ffff891a442bb7c8] schedule at ffffffffa816af19 #2 [ffff891a442bb7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891a442bb888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891a442bb8b8] io_schedule at ffffffffa816a688 #5 [ffff891a442bb8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891a442bb8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891a442bb920] __lock_page at ffffffffa7bb6f64 #8 [ffff891a442bb978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891a442bb9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891a442bb9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891a442bba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891a442bbab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891a442bbb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891a442bbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891a442bbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891a442bbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891a442bbec8] kthread at ffffffffa7ac2e81 #18 [ffff891a442bbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27146 TASK: ffff89206af44100 CPU: 2 COMMAND: "ll_ost_io02_099" #0 [ffff891997f1b738] __schedule at ffffffffa816aa72 #1 [ffff891997f1b7c8] schedule at ffffffffa816af19 #2 [ffff891997f1b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891997f1b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891997f1b8b8] io_schedule at ffffffffa816a688 #5 [ffff891997f1b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891997f1b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891997f1b920] __lock_page at ffffffffa7bb6f64 #8 [ffff891997f1b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891997f1b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891997f1b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891997f1ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891997f1bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891997f1bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891997f1bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891997f1bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891997f1bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891997f1bec8] kthread at ffffffffa7ac2e81 #18 [ffff891997f1bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27147 TASK: ffff89206af45140 CPU: 11 COMMAND: "ll_ost_io03_083" #0 [ffff89140c643738] __schedule at ffffffffa816aa72 #1 [ffff89140c6437c8] schedule at ffffffffa816af19 #2 [ffff89140c6437d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89140c643888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89140c6438b8] io_schedule at ffffffffa816a688 #5 [ffff89140c6438c8] bit_wait_io at ffffffffa8169071 #6 [ffff89140c6438e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89140c643920] __lock_page at ffffffffa7bb6f64 #8 [ffff89140c643978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89140c6439a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89140c6439e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89140c643a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89140c643ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89140c643b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89140c643cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89140c643d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89140c643df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89140c643ec8] kthread at ffffffffa7ac2e81 #18 [ffff89140c643f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27156 TASK: ffff89206af46180 CPU: 23 COMMAND: "ll_ost_io03_084" #0 [ffff891c0e5f3738] __schedule at ffffffffa816aa72 #1 [ffff891c0e5f37c8] schedule at ffffffffa816af19 #2 [ffff891c0e5f37d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891c0e5f3888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891c0e5f38b8] io_schedule at ffffffffa816a688 #5 [ffff891c0e5f38c8] bit_wait_io at ffffffffa8169071 #6 [ffff891c0e5f38e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891c0e5f3920] __lock_page at ffffffffa7bb6f64 #8 [ffff891c0e5f3978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891c0e5f39a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891c0e5f39e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891c0e5f3a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891c0e5f3ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891c0e5f3b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891c0e5f3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891c0e5f3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891c0e5f3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891c0e5f3ec8] kthread at ffffffffa7ac2e81 #18 [ffff891c0e5f3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27157 TASK: ffff88f2e8cce180 CPU: 19 COMMAND: "ll_ost_io03_085" #0 [ffff8916c50f7738] __schedule at ffffffffa816aa72 #1 [ffff8916c50f77c8] schedule at ffffffffa816af19 #2 [ffff8916c50f77d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8916c50f7888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8916c50f78b8] io_schedule at ffffffffa816a688 #5 [ffff8916c50f78c8] bit_wait_io at ffffffffa8169071 #6 [ffff8916c50f78e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8916c50f7920] __lock_page at ffffffffa7bb6f64 #8 [ffff8916c50f7978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8916c50f79a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8916c50f79e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8916c50f7a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8916c50f7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8916c50f7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8916c50f7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8916c50f7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8916c50f7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8916c50f7ec8] kthread at ffffffffa7ac2e81 #18 [ffff8916c50f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27185 TASK: ffff891784d49040 CPU: 44 COMMAND: "ll_ost_io00_093" #0 [ffff892002297738] __schedule at ffffffffa816aa72 #1 [ffff8920022977c8] schedule at ffffffffa816af19 #2 [ffff8920022977d8] schedule_timeout at ffffffffa8168a21 #3 [ffff892002297888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8920022978b8] io_schedule at ffffffffa816a688 #5 [ffff8920022978c8] bit_wait_io at ffffffffa8169071 #6 [ffff8920022978e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff892002297920] __lock_page at ffffffffa7bb6f64 #8 [ffff892002297978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8920022979a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8920022979e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff892002297a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff892002297ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff892002297b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff892002297cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff892002297d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff892002297df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff892002297ec8] kthread at ffffffffa7ac2e81 #18 [ffff892002297f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27186 TASK: ffff891784d4a080 CPU: 2 COMMAND: "ll_ost_io02_100" #0 [ffff89196e107908] __schedule at ffffffffa816aa72 #1 [ffff89196e107998] schedule at ffffffffa816af19 #2 [ffff89196e1079a8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89196e107a00] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89196e107a60] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89196e107af8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89196e107b40] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89196e107b80] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89196e107bb8] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89196e107be8] ofd_object_punch at ffffffffc156de7d [ofd] #10 [ffff89196e107c50] ofd_punch_hdl at ffffffffc155b533 [ofd] #11 [ffff89196e107cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89196e107d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89196e107df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89196e107ec8] kthread at ffffffffa7ac2e81 #15 [ffff89196e107f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27194 TASK: ffff891784d4b0c0 CPU: 16 COMMAND: "ll_ost_io00_094" #0 [ffff8913df7fb738] __schedule at ffffffffa816aa72 #1 [ffff8913df7fb7c8] schedule at ffffffffa816af19 #2 [ffff8913df7fb7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8913df7fb888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8913df7fb8b8] io_schedule at ffffffffa816a688 #5 [ffff8913df7fb8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8913df7fb8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8913df7fb920] __lock_page at ffffffffa7bb6f64 #8 [ffff8913df7fb978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8913df7fb9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8913df7fb9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8913df7fba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8913df7fbab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8913df7fbb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8913df7fbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8913df7fbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8913df7fbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8913df7fbec8] kthread at ffffffffa7ac2e81 #18 [ffff8913df7fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27207 TASK: ffff891784d4c100 CPU: 26 COMMAND: "ll_ost_io02_101" #0 [ffff891d269f3738] __schedule at ffffffffa816aa72 #1 [ffff891d269f37c8] schedule at ffffffffa816af19 #2 [ffff891d269f37d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891d269f3888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891d269f38b8] io_schedule at ffffffffa816a688 #5 [ffff891d269f38c8] bit_wait_io at ffffffffa8169071 #6 [ffff891d269f38e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891d269f3920] __lock_page at ffffffffa7bb6f64 #8 [ffff891d269f3978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891d269f39a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891d269f39e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891d269f3a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891d269f3ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891d269f3b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891d269f3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891d269f3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891d269f3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891d269f3ec8] kthread at ffffffffa7ac2e81 #18 [ffff891d269f3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27210 TASK: ffff891784d4d140 CPU: 20 COMMAND: "ll_ost_io00_095" #0 [ffff891fe2be3738] __schedule at ffffffffa816aa72 #1 [ffff891fe2be37c8] schedule at ffffffffa816af19 #2 [ffff891fe2be37d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891fe2be3888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891fe2be38b8] io_schedule at ffffffffa816a688 #5 [ffff891fe2be38c8] bit_wait_io at ffffffffa8169071 #6 [ffff891fe2be38e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891fe2be3920] __lock_page at ffffffffa7bb6f64 #8 [ffff891fe2be3978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891fe2be39a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891fe2be39e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891fe2be3a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891fe2be3ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891fe2be3b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891fe2be3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891fe2be3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891fe2be3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891fe2be3ec8] kthread at ffffffffa7ac2e81 #18 [ffff891fe2be3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27211 TASK: ffff891784d4e180 CPU: 4 COMMAND: "ll_ost_io00_096" #0 [ffff891fe2be7738] __schedule at ffffffffa816aa72 #1 [ffff891fe2be77c8] schedule at ffffffffa816af19 #2 [ffff891fe2be77d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891fe2be7888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891fe2be78b8] io_schedule at ffffffffa816a688 #5 [ffff891fe2be78c8] bit_wait_io at ffffffffa8169071 #6 [ffff891fe2be78e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891fe2be7920] __lock_page at ffffffffa7bb6f64 #8 [ffff891fe2be7978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891fe2be79a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891fe2be79e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891fe2be7a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891fe2be7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891fe2be7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891fe2be7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891fe2be7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891fe2be7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891fe2be7ec8] kthread at ffffffffa7ac2e81 #18 [ffff891fe2be7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27219 TASK: ffff8919a77e0000 CPU: 12 COMMAND: "ll_ost_io00_097" #0 [ffff891a29307738] __schedule at ffffffffa816aa72 #1 [ffff891a293077c8] schedule at ffffffffa816af19 #2 [ffff891a293077d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891a29307888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891a293078b8] io_schedule at ffffffffa816a688 #5 [ffff891a293078c8] bit_wait_io at ffffffffa8169071 #6 [ffff891a293078e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891a29307920] __lock_page at ffffffffa7bb6f64 #8 [ffff891a29307978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891a293079a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891a293079e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891a29307a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891a29307ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891a29307b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891a29307cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891a29307d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891a29307df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891a29307ec8] kthread at ffffffffa7ac2e81 #18 [ffff891a29307f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27221 TASK: ffff8919a77e1040 CPU: 13 COMMAND: "ll_ost_io01_096" #0 [ffff8919eb41f738] __schedule at ffffffffa816aa72 #1 [ffff8919eb41f7c8] schedule at ffffffffa816af19 #2 [ffff8919eb41f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8919eb41f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8919eb41f8b8] io_schedule at ffffffffa816a688 #5 [ffff8919eb41f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8919eb41f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8919eb41f920] __lock_page at ffffffffa7bb6f64 #8 [ffff8919eb41f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8919eb41f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8919eb41f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8919eb41fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8919eb41fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8919eb41fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8919eb41fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8919eb41fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8919eb41fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8919eb41fec8] kthread at ffffffffa7ac2e81 #18 [ffff8919eb41ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27222 TASK: ffff8919a77e2080 CPU: 23 COMMAND: "ll_ost_io03_086" #0 [ffff891c1692f738] __schedule at ffffffffa816aa72 #1 [ffff891c1692f7c8] schedule at ffffffffa816af19 #2 [ffff891c1692f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891c1692f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891c1692f8b8] io_schedule at ffffffffa816a688 #5 [ffff891c1692f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891c1692f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891c1692f920] __lock_page at ffffffffa7bb6f64 #8 [ffff891c1692f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891c1692f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891c1692f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891c1692fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891c1692fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891c1692fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891c1692fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891c1692fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891c1692fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891c1692fec8] kthread at ffffffffa7ac2e81 #18 [ffff891c1692ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27223 TASK: ffff891e781e9040 CPU: 3 COMMAND: "ll_ost_io03_087" #0 [ffff8913c0117cc8] __schedule at ffffffffa816aa72 #1 [ffff8913c0117d50] schedule at ffffffffa816af19 #2 [ffff8913c0117d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8913c0117df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8913c0117ec8] kthread at ffffffffa7ac2e81 #5 [ffff8913c0117f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27224 TASK: ffff891e781ed140 CPU: 18 COMMAND: "ll_ost_io02_102" #0 [ffff891763cef898] __schedule at ffffffffa816aa72 #1 [ffff891763cef920] schedule at ffffffffa816af19 #2 [ffff891763cef930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff891763cef9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff891763cefa00] down_read at ffffffffa816a200 #5 [ffff891763cefa18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff891763cefa40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff891763cefab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff891763cefb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff891763cefcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff891763cefd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff891763cefdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff891763cefec8] kthread at ffffffffa7ac2e81 #13 [ffff891763ceff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27225 TASK: ffff8919a77e30c0 CPU: 26 COMMAND: "ll_ost_io02_103" #0 [ffff891f2792f738] __schedule at ffffffffa816aa72 #1 [ffff891f2792f7c8] schedule at ffffffffa816af19 #2 [ffff891f2792f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891f2792f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891f2792f8b8] io_schedule at ffffffffa816a688 #5 [ffff891f2792f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891f2792f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891f2792f920] __lock_page at ffffffffa7bb6f64 #8 [ffff891f2792f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891f2792f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891f2792f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891f2792fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891f2792fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891f2792fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891f2792fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891f2792fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891f2792fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891f2792fec8] kthread at ffffffffa7ac2e81 #18 [ffff891f2792ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27226 TASK: ffff8919a77e4100 CPU: 32 COMMAND: "ll_ost_io00_098" #0 [ffff891b8d99b738] __schedule at ffffffffa816aa72 #1 [ffff891b8d99b7c8] schedule at ffffffffa816af19 #2 [ffff891b8d99b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891b8d99b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891b8d99b8b8] io_schedule at ffffffffa816a688 #5 [ffff891b8d99b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891b8d99b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891b8d99b920] __lock_page at ffffffffa7bb6f64 #8 [ffff891b8d99b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891b8d99b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891b8d99b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891b8d99ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891b8d99bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891b8d99bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891b8d99bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891b8d99bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891b8d99bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891b8d99bec8] kthread at ffffffffa7ac2e81 #18 [ffff891b8d99bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27231 TASK: ffff8919a77e5140 CPU: 5 COMMAND: "ll_ost_io01_097" #0 [ffff891b1a8bf738] __schedule at ffffffffa816aa72 #1 [ffff891b1a8bf7c8] schedule at ffffffffa816af19 #2 [ffff891b1a8bf7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891b1a8bf888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891b1a8bf8b8] io_schedule at ffffffffa816a688 #5 [ffff891b1a8bf8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891b1a8bf8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891b1a8bf920] __lock_page at ffffffffa7bb6f64 #8 [ffff891b1a8bf978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891b1a8bf9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891b1a8bf9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891b1a8bfa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891b1a8bfab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891b1a8bfb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891b1a8bfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891b1a8bfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891b1a8bfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891b1a8bfec8] kthread at ffffffffa7ac2e81 #18 [ffff891b1a8bff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27232 TASK: ffff8919a77e6180 CPU: 13 COMMAND: "ll_ost_io01_098" #0 [ffff891a1a86b738] __schedule at ffffffffa816aa72 #1 [ffff891a1a86b7c8] schedule at ffffffffa816af19 #2 [ffff891a1a86b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891a1a86b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891a1a86b8b8] io_schedule at ffffffffa816a688 #5 [ffff891a1a86b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891a1a86b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891a1a86b920] __lock_page at ffffffffa7bb6f64 #8 [ffff891a1a86b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891a1a86b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891a1a86b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891a1a86ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891a1a86bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891a1a86bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891a1a86bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891a1a86bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891a1a86bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891a1a86bec8] kthread at ffffffffa7ac2e81 #18 [ffff891a1a86bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27233 TASK: ffff891d32e70000 CPU: 9 COMMAND: "ll_ost_io01_099" #0 [ffff891a1a86f738] __schedule at ffffffffa816aa72 #1 [ffff891a1a86f7c8] schedule at ffffffffa816af19 #2 [ffff891a1a86f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891a1a86f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891a1a86f8b8] io_schedule at ffffffffa816a688 #5 [ffff891a1a86f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891a1a86f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891a1a86f920] __lock_page at ffffffffa7bb6f64 #8 [ffff891a1a86f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891a1a86f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891a1a86f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891a1a86fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891a1a86fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891a1a86fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891a1a86fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891a1a86fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891a1a86fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891a1a86fec8] kthread at ffffffffa7ac2e81 #18 [ffff891a1a86ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27234 TASK: ffff891d32e71040 CPU: 2 COMMAND: "ll_ost_io02_104" #0 [ffff891b2392b738] __schedule at ffffffffa816aa72 #1 [ffff891b2392b7c8] schedule at ffffffffa816af19 #2 [ffff891b2392b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891b2392b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891b2392b8b8] io_schedule at ffffffffa816a688 #5 [ffff891b2392b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891b2392b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891b2392b920] __lock_page at ffffffffa7bb6f64 #8 [ffff891b2392b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891b2392b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891b2392b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891b2392ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891b2392bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891b2392bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891b2392bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891b2392bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891b2392bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891b2392bec8] kthread at ffffffffa7ac2e81 #18 [ffff891b2392bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27236 TASK: ffff891d32e72080 CPU: 26 COMMAND: "ll_ost_io02_105" #0 [ffff89224942b738] __schedule at ffffffffa816aa72 #1 [ffff89224942b7c8] schedule at ffffffffa816af19 #2 [ffff89224942b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89224942b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89224942b8b8] io_schedule at ffffffffa816a688 #5 [ffff89224942b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89224942b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89224942b920] __lock_page at ffffffffa7bb6f64 #8 [ffff89224942b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89224942b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89224942b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89224942ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89224942bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89224942bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89224942bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89224942bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89224942bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89224942bec8] kthread at ffffffffa7ac2e81 #18 [ffff89224942bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27239 TASK: ffff891d32e730c0 CPU: 20 COMMAND: "ll_ost_io00_099" #0 [ffff891fc610f738] __schedule at ffffffffa816aa72 #1 [ffff891fc610f7c8] schedule at ffffffffa816af19 #2 [ffff891fc610f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891fc610f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891fc610f8b8] io_schedule at ffffffffa816a688 #5 [ffff891fc610f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891fc610f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891fc610f920] __lock_page at ffffffffa7bb6f64 #8 [ffff891fc610f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891fc610f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891fc610f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891fc610fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891fc610fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891fc610fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891fc610fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891fc610fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891fc610fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891fc610fec8] kthread at ffffffffa7ac2e81 #18 [ffff891fc610ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27247 TASK: ffff891d32e74100 CPU: 20 COMMAND: "ll_ost_io00_100" #0 [ffff8920dad1b738] __schedule at ffffffffa816aa72 #1 [ffff8920dad1b7c8] schedule at ffffffffa816af19 #2 [ffff8920dad1b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8920dad1b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8920dad1b8b8] io_schedule at ffffffffa816a688 #5 [ffff8920dad1b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8920dad1b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8920dad1b920] __lock_page at ffffffffa7bb6f64 #8 [ffff8920dad1b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8920dad1b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8920dad1b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8920dad1ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8920dad1bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8920dad1bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8920dad1bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8920dad1bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8920dad1bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8920dad1bec8] kthread at ffffffffa7ac2e81 #18 [ffff8920dad1bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27248 TASK: ffff891d32e75140 CPU: 43 COMMAND: "ll_ost_io03_088" #0 [ffff891e6daeb738] __schedule at ffffffffa816aa72 #1 [ffff891e6daeb7c8] schedule at ffffffffa816af19 #2 [ffff891e6daeb7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891e6daeb888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891e6daeb8b8] io_schedule at ffffffffa816a688 #5 [ffff891e6daeb8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891e6daeb8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891e6daeb920] __lock_page at ffffffffa7bb6f64 #8 [ffff891e6daeb978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891e6daeb9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891e6daeb9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891e6daeba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891e6daebab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891e6daebb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891e6daebcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891e6daebd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891e6daebdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891e6daebec8] kthread at ffffffffa7ac2e81 #18 [ffff891e6daebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27249 TASK: ffff891883f00000 CPU: 36 COMMAND: "ll_ost_io00_101" #0 [ffff891bd4fb7738] __schedule at ffffffffa816aa72 #1 [ffff891bd4fb77c8] schedule at ffffffffa816af19 #2 [ffff891bd4fb77d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891bd4fb7888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891bd4fb78b8] io_schedule at ffffffffa816a688 #5 [ffff891bd4fb78c8] bit_wait_io at ffffffffa8169071 #6 [ffff891bd4fb78e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891bd4fb7920] __lock_page at ffffffffa7bb6f64 #8 [ffff891bd4fb7978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891bd4fb79a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891bd4fb79e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891bd4fb7a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891bd4fb7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891bd4fb7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891bd4fb7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891bd4fb7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891bd4fb7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891bd4fb7ec8] kthread at ffffffffa7ac2e81 #18 [ffff891bd4fb7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27250 TASK: ffff891883f01040 CPU: 15 COMMAND: "ll_ost_io03_089" #0 [ffff891be931f738] __schedule at ffffffffa816aa72 #1 [ffff891be931f7c8] schedule at ffffffffa816af19 #2 [ffff891be931f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891be931f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891be931f8b8] io_schedule at ffffffffa816a688 #5 [ffff891be931f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891be931f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891be931f920] __lock_page at ffffffffa7bb6f64 #8 [ffff891be931f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891be931f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891be931f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891be931fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891be931fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891be931fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891be931fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891be931fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891be931fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891be931fec8] kthread at ffffffffa7ac2e81 #18 [ffff891be931ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27251 TASK: ffff891883f02080 CPU: 9 COMMAND: "ll_ost_io01_100" #0 [ffff8913f3ef3738] __schedule at ffffffffa816aa72 #1 [ffff8913f3ef37c8] schedule at ffffffffa816af19 #2 [ffff8913f3ef37d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8913f3ef3888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8913f3ef38b8] io_schedule at ffffffffa816a688 #5 [ffff8913f3ef38c8] bit_wait_io at ffffffffa8169071 #6 [ffff8913f3ef38e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8913f3ef3920] __lock_page at ffffffffa7bb6f64 #8 [ffff8913f3ef3978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8913f3ef39a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8913f3ef39e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8913f3ef3a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8913f3ef3ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8913f3ef3b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8913f3ef3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8913f3ef3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8913f3ef3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8913f3ef3ec8] kthread at ffffffffa7ac2e81 #18 [ffff8913f3ef3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27252 TASK: ffff891883f030c0 CPU: 6 COMMAND: "ll_ost_io02_106" #0 [ffff891678fb7cc8] __schedule at ffffffffa816aa72 #1 [ffff891678fb7d50] schedule at ffffffffa816af19 #2 [ffff891678fb7d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff891678fb7df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff891678fb7ec8] kthread at ffffffffa7ac2e81 #5 [ffff891678fb7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27253 TASK: ffff891883f04100 CPU: 18 COMMAND: "ll_ost_io02_107" #0 [ffff8917a125f738] __schedule at ffffffffa816aa72 #1 [ffff8917a125f7c8] schedule at ffffffffa816af19 #2 [ffff8917a125f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8917a125f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8917a125f8b8] io_schedule at ffffffffa816a688 #5 [ffff8917a125f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8917a125f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8917a125f920] __lock_page at ffffffffa7bb6f64 #8 [ffff8917a125f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8917a125f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8917a125f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8917a125fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8917a125fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8917a125fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8917a125fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8917a125fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8917a125fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8917a125fec8] kthread at ffffffffa7ac2e81 #18 [ffff8917a125ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27254 TASK: ffff891883f05140 CPU: 16 COMMAND: "ll_ost_io00_102" #0 [ffff8921a3b97738] __schedule at ffffffffa816aa72 #1 [ffff8921a3b977c8] schedule at ffffffffa816af19 #2 [ffff8921a3b977d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8921a3b97888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8921a3b978b8] io_schedule at ffffffffa816a688 #5 [ffff8921a3b978c8] bit_wait_io at ffffffffa8169071 #6 [ffff8921a3b978e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8921a3b97920] __lock_page at ffffffffa7bb6f64 #8 [ffff8921a3b97978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8921a3b979a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8921a3b979e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8921a3b97a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8921a3b97ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8921a3b97b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8921a3b97cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8921a3b97d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8921a3b97df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8921a3b97ec8] kthread at ffffffffa7ac2e81 #18 [ffff8921a3b97f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27255 TASK: ffff891883f06180 CPU: 12 COMMAND: "ll_ost_io00_103" #0 [ffff891f5899b738] __schedule at ffffffffa816aa72 #1 [ffff891f5899b7c8] schedule at ffffffffa816af19 #2 [ffff891f5899b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891f5899b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891f5899b8b8] io_schedule at ffffffffa816a688 #5 [ffff891f5899b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891f5899b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891f5899b920] __lock_page at ffffffffa7bb6f64 #8 [ffff891f5899b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891f5899b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891f5899b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891f5899ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891f5899bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891f5899bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891f5899bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891f5899bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891f5899bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891f5899bec8] kthread at ffffffffa7ac2e81 #18 [ffff891f5899bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27256 TASK: ffff8917f0848000 CPU: 16 COMMAND: "ll_ost_io00_104" #0 [ffff89210aacf738] __schedule at ffffffffa816aa72 #1 [ffff89210aacf7c8] schedule at ffffffffa816af19 #2 [ffff89210aacf7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89210aacf888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89210aacf8b8] io_schedule at ffffffffa816a688 #5 [ffff89210aacf8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89210aacf8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89210aacf920] __lock_page at ffffffffa7bb6f64 #8 [ffff89210aacf978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89210aacf9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89210aacf9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89210aacfa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89210aacfab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89210aacfb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89210aacfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89210aacfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89210aacfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89210aacfec8] kthread at ffffffffa7ac2e81 #18 [ffff89210aacff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27257 TASK: ffff8917f0849040 CPU: 16 COMMAND: "ll_ost_io00_105" #0 [ffff891a38a43cc8] __schedule at ffffffffa816aa72 #1 [ffff891a38a43d50] schedule at ffffffffa816af19 #2 [ffff891a38a43d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff891a38a43df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff891a38a43ec8] kthread at ffffffffa7ac2e81 #5 [ffff891a38a43f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27258 TASK: ffff8917f084a080 CPU: 32 COMMAND: "ll_ost_io00_106" #0 [ffff891cd067b738] __schedule at ffffffffa816aa72 #1 [ffff891cd067b7c8] schedule at ffffffffa816af19 #2 [ffff891cd067b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891cd067b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891cd067b8b8] io_schedule at ffffffffa816a688 #5 [ffff891cd067b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891cd067b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891cd067b920] __lock_page at ffffffffa7bb6f64 #8 [ffff891cd067b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891cd067b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891cd067b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891cd067ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891cd067bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891cd067bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891cd067bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891cd067bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891cd067bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891cd067bec8] kthread at ffffffffa7ac2e81 #18 [ffff891cd067bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27259 TASK: ffff8917f084b0c0 CPU: 9 COMMAND: "ll_ost_io01_101" #0 [ffff89213bbe3738] __schedule at ffffffffa816aa72 #1 [ffff89213bbe37c8] schedule at ffffffffa816af19 #2 [ffff89213bbe37d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89213bbe3888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89213bbe38b8] io_schedule at ffffffffa816a688 #5 [ffff89213bbe38c8] bit_wait_io at ffffffffa8169071 #6 [ffff89213bbe38e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89213bbe3920] __lock_page at ffffffffa7bb6f64 #8 [ffff89213bbe3978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89213bbe39a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89213bbe39e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89213bbe3a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89213bbe3ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89213bbe3b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89213bbe3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89213bbe3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89213bbe3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89213bbe3ec8] kthread at ffffffffa7ac2e81 #18 [ffff89213bbe3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27260 TASK: ffff8917f084c100 CPU: 0 COMMAND: "ll_ost_io00_107" #0 [ffff89147c6db738] __schedule at ffffffffa816aa72 #1 [ffff89147c6db7c8] schedule at ffffffffa816af19 #2 [ffff89147c6db7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89147c6db888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89147c6db8b8] io_schedule at ffffffffa816a688 #5 [ffff89147c6db8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89147c6db8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89147c6db920] __lock_page at ffffffffa7bb6f64 #8 [ffff89147c6db978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89147c6db9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89147c6db9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89147c6dba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89147c6dbab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89147c6dbb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89147c6dbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89147c6dbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89147c6dbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89147c6dbec8] kthread at ffffffffa7ac2e81 #18 [ffff89147c6dbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27261 TASK: ffff8917f084d140 CPU: 40 COMMAND: "ll_ost_io00_108" #0 [ffff891427a5f738] __schedule at ffffffffa816aa72 #1 [ffff891427a5f7c8] schedule at ffffffffa816af19 #2 [ffff891427a5f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891427a5f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891427a5f8b8] io_schedule at ffffffffa816a688 #5 [ffff891427a5f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891427a5f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891427a5f920] __lock_page at ffffffffa7bb6f64 #8 [ffff891427a5f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891427a5f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891427a5f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891427a5fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891427a5fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891427a5fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891427a5fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891427a5fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891427a5fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891427a5fec8] kthread at ffffffffa7ac2e81 #18 [ffff891427a5ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27262 TASK: ffff8917f084e180 CPU: 23 COMMAND: "ll_ost_io03_090" #0 [ffff89176ae6f738] __schedule at ffffffffa816aa72 #1 [ffff89176ae6f7c8] schedule at ffffffffa816af19 #2 [ffff89176ae6f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89176ae6f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89176ae6f8b8] io_schedule at ffffffffa816a688 #5 [ffff89176ae6f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89176ae6f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89176ae6f920] __lock_page at ffffffffa7bb6f64 #8 [ffff89176ae6f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89176ae6f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89176ae6f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89176ae6fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89176ae6fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89176ae6fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89176ae6fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89176ae6fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89176ae6fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89176ae6fec8] kthread at ffffffffa7ac2e81 #18 [ffff89176ae6ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27263 TASK: ffff891eb7ee8000 CPU: 9 COMMAND: "ll_ost_io01_102" #0 [ffff8919c726f738] __schedule at ffffffffa816aa72 #1 [ffff8919c726f7c8] schedule at ffffffffa816af19 #2 [ffff8919c726f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8919c726f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8919c726f8b8] io_schedule at ffffffffa816a688 #5 [ffff8919c726f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8919c726f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8919c726f920] __lock_page at ffffffffa7bb6f64 #8 [ffff8919c726f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8919c726f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8919c726f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8919c726fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8919c726fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8919c726fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8919c726fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8919c726fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8919c726fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8919c726fec8] kthread at ffffffffa7ac2e81 #18 [ffff8919c726ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27264 TASK: ffff891eb7ee9040 CPU: 21 COMMAND: "ll_ost_io01_103" #0 [ffff8917dd8af738] __schedule at ffffffffa816aa72 #1 [ffff8917dd8af7c8] schedule at ffffffffa816af19 #2 [ffff8917dd8af7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8917dd8af888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8917dd8af8b8] io_schedule at ffffffffa816a688 #5 [ffff8917dd8af8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8917dd8af8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8917dd8af920] __lock_page at ffffffffa7bb6f64 #8 [ffff8917dd8af978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8917dd8af9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8917dd8af9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8917dd8afa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8917dd8afab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8917dd8afb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8917dd8afcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8917dd8afd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8917dd8afdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8917dd8afec8] kthread at ffffffffa7ac2e81 #18 [ffff8917dd8aff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27265 TASK: ffff891eb7eea080 CPU: 26 COMMAND: "ll_ost_io02_108" #0 [ffff892223a53738] __schedule at ffffffffa816aa72 #1 [ffff892223a537c8] schedule at ffffffffa816af19 #2 [ffff892223a537d8] schedule_timeout at ffffffffa8168a21 #3 [ffff892223a53888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff892223a538b8] io_schedule at ffffffffa816a688 #5 [ffff892223a538c8] bit_wait_io at ffffffffa8169071 #6 [ffff892223a538e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff892223a53920] __lock_page at ffffffffa7bb6f64 #8 [ffff892223a53978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff892223a539a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff892223a539e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff892223a53a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff892223a53ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff892223a53b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff892223a53cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff892223a53d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff892223a53df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff892223a53ec8] kthread at ffffffffa7ac2e81 #18 [ffff892223a53f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27266 TASK: ffff891eb7eeb0c0 CPU: 10 COMMAND: "ll_ost_io02_109" #0 [ffff892217a53738] __schedule at ffffffffa816aa72 #1 [ffff892217a537c8] schedule at ffffffffa816af19 #2 [ffff892217a537d8] schedule_timeout at ffffffffa8168a21 #3 [ffff892217a53888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff892217a538b8] io_schedule at ffffffffa816a688 #5 [ffff892217a538c8] bit_wait_io at ffffffffa8169071 #6 [ffff892217a538e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff892217a53920] __lock_page at ffffffffa7bb6f64 #8 [ffff892217a53978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff892217a539a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff892217a539e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff892217a53a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff892217a53ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff892217a53b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff892217a53cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff892217a53d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff892217a53df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff892217a53ec8] kthread at ffffffffa7ac2e81 #18 [ffff892217a53f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27267 TASK: ffff891d32e76180 CPU: 19 COMMAND: "ll_ost_io03_091" #0 [ffff8916de5eb738] __schedule at ffffffffa816aa72 #1 [ffff8916de5eb7c8] schedule at ffffffffa816af19 #2 [ffff8916de5eb7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8916de5eb888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8916de5eb8b8] io_schedule at ffffffffa816a688 #5 [ffff8916de5eb8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8916de5eb8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8916de5eb920] __lock_page at ffffffffa7bb6f64 #8 [ffff8916de5eb978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8916de5eb9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8916de5eb9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8916de5eba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8916de5ebab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8916de5ebb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8916de5ebcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8916de5ebd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8916de5ebdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8916de5ebec8] kthread at ffffffffa7ac2e81 #18 [ffff8916de5ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27268 TASK: ffff8914a9778000 CPU: 0 COMMAND: "ll_ost_io00_109" #0 [ffff891dc95b3738] __schedule at ffffffffa816aa72 #1 [ffff891dc95b37c8] schedule at ffffffffa816af19 #2 [ffff891dc95b37d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891dc95b3888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891dc95b38b8] io_schedule at ffffffffa816a688 #5 [ffff891dc95b38c8] bit_wait_io at ffffffffa8169071 #6 [ffff891dc95b38e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891dc95b3920] __lock_page at ffffffffa7bb6f64 #8 [ffff891dc95b3978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891dc95b39a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891dc95b39e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891dc95b3a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891dc95b3ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891dc95b3b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891dc95b3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891dc95b3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891dc95b3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891dc95b3ec8] kthread at ffffffffa7ac2e81 #18 [ffff891dc95b3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27269 TASK: ffff891a53e91040 CPU: 11 COMMAND: "ll_ost_io03_092" #0 [ffff89200b91b738] __schedule at ffffffffa816aa72 #1 [ffff89200b91b7c8] schedule at ffffffffa816af19 #2 [ffff89200b91b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89200b91b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89200b91b8b8] io_schedule at ffffffffa816a688 #5 [ffff89200b91b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89200b91b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89200b91b920] __lock_page at ffffffffa7bb6f64 #8 [ffff89200b91b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89200b91b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89200b91b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89200b91ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89200b91bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89200b91bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89200b91bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89200b91bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89200b91bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89200b91bec8] kthread at ffffffffa7ac2e81 #18 [ffff89200b91bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27270 TASK: ffff891a53e92080 CPU: 0 COMMAND: "ll_ost_io00_110" #0 [ffff8916e0c03738] __schedule at ffffffffa816aa72 #1 [ffff8916e0c037c8] schedule at ffffffffa816af19 #2 [ffff8916e0c037d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8916e0c03888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8916e0c038b8] io_schedule at ffffffffa816a688 #5 [ffff8916e0c038c8] bit_wait_io at ffffffffa8169071 #6 [ffff8916e0c038e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8916e0c03920] __lock_page at ffffffffa7bb6f64 #8 [ffff8916e0c03978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8916e0c039a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8916e0c039e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8916e0c03a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8916e0c03ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8916e0c03b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8916e0c03cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8916e0c03d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8916e0c03df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8916e0c03ec8] kthread at ffffffffa7ac2e81 #18 [ffff8916e0c03f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27271 TASK: ffff891a53e930c0 CPU: 8 COMMAND: "ll_ost_io00_111" #0 [ffff891ef9c0f738] __schedule at ffffffffa816aa72 #1 [ffff891ef9c0f7c8] schedule at ffffffffa816af19 #2 [ffff891ef9c0f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891ef9c0f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891ef9c0f8b8] io_schedule at ffffffffa816a688 #5 [ffff891ef9c0f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891ef9c0f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891ef9c0f920] __lock_page at ffffffffa7bb6f64 #8 [ffff891ef9c0f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891ef9c0f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891ef9c0f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891ef9c0fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891ef9c0fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891ef9c0fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891ef9c0fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891ef9c0fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891ef9c0fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891ef9c0fec8] kthread at ffffffffa7ac2e81 #18 [ffff891ef9c0ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27272 TASK: ffff891a53e94100 CPU: 13 COMMAND: "ll_ost_io01_104" #0 [ffff891c124fb898] __schedule at ffffffffa816aa72 #1 [ffff891c124fb920] schedule at ffffffffa816af19 #2 [ffff891c124fb930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff891c124fb9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff891c124fba00] down_read at ffffffffa816a200 #5 [ffff891c124fba18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff891c124fba40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff891c124fbab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff891c124fbb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff891c124fbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff891c124fbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff891c124fbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff891c124fbec8] kthread at ffffffffa7ac2e81 #13 [ffff891c124fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27273 TASK: ffff891a53e95140 CPU: 9 COMMAND: "ll_ost_io01_105" #0 [ffff89152b46b738] __schedule at ffffffffa816aa72 #1 [ffff89152b46b7c8] schedule at ffffffffa816af19 #2 [ffff89152b46b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89152b46b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89152b46b8b8] io_schedule at ffffffffa816a688 #5 [ffff89152b46b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89152b46b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89152b46b920] __lock_page at ffffffffa7bb6f64 #8 [ffff89152b46b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89152b46b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89152b46b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89152b46ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89152b46bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89152b46bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89152b46bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89152b46bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89152b46bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89152b46bec8] kthread at ffffffffa7ac2e81 #18 [ffff89152b46bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27274 TASK: ffff8914a9779040 CPU: 3 COMMAND: "ll_ost_io03_093" #0 [ffff891782923738] __schedule at ffffffffa816aa72 #1 [ffff8917829237c8] schedule at ffffffffa816af19 #2 [ffff8917829237d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891782923888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8917829238b8] io_schedule at ffffffffa816a688 #5 [ffff8917829238c8] bit_wait_io at ffffffffa8169071 #6 [ffff8917829238e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891782923920] __lock_page at ffffffffa7bb6f64 #8 [ffff891782923978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8917829239a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8917829239e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891782923a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891782923ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891782923b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891782923cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891782923d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891782923df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891782923ec8] kthread at ffffffffa7ac2e81 #18 [ffff891782923f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27275 TASK: ffff8914a977a080 CPU: 21 COMMAND: "ll_ost_io01_106" #0 [ffff891d8dccb898] __schedule at ffffffffa816aa72 #1 [ffff891d8dccb920] schedule at ffffffffa816af19 #2 [ffff891d8dccb930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff891d8dccb9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff891d8dccba00] down_read at ffffffffa816a200 #5 [ffff891d8dccba18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff891d8dccba40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff891d8dccbab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff891d8dccbb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff891d8dccbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff891d8dccbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff891d8dccbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff891d8dccbec8] kthread at ffffffffa7ac2e81 #13 [ffff891d8dccbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27276 TASK: ffff8914a977b0c0 CPU: 6 COMMAND: "ll_ost_io02_110" #0 [ffff891602df7738] __schedule at ffffffffa816aa72 #1 [ffff891602df77c8] schedule at ffffffffa816af19 #2 [ffff891602df77d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891602df7888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891602df78b8] io_schedule at ffffffffa816a688 #5 [ffff891602df78c8] bit_wait_io at ffffffffa8169071 #6 [ffff891602df78e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891602df7920] __lock_page at ffffffffa7bb6f64 #8 [ffff891602df7978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891602df79a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891602df79e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891602df7a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891602df7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891602df7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891602df7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891602df7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891602df7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891602df7ec8] kthread at ffffffffa7ac2e81 #18 [ffff891602df7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27277 TASK: ffff8914a977c100 CPU: 27 COMMAND: "ll_ost_io03_094" #0 [ffff89140bb87898] __schedule at ffffffffa816aa72 #1 [ffff89140bb87920] schedule at ffffffffa816af19 #2 [ffff89140bb87930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff89140bb879b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff89140bb87a00] down_read at ffffffffa816a200 #5 [ffff89140bb87a18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff89140bb87a40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff89140bb87ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff89140bb87b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff89140bb87cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff89140bb87d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff89140bb87df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff89140bb87ec8] kthread at ffffffffa7ac2e81 #13 [ffff89140bb87f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27278 TASK: ffff8914a977d140 CPU: 2 COMMAND: "ll_ost_io02_111" #0 [ffff8921f669f738] __schedule at ffffffffa816aa72 #1 [ffff8921f669f7c8] schedule at ffffffffa816af19 #2 [ffff8921f669f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8921f669f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8921f669f8b8] io_schedule at ffffffffa816a688 #5 [ffff8921f669f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8921f669f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8921f669f920] __lock_page at ffffffffa7bb6f64 #8 [ffff8921f669f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8921f669f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8921f669f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8921f669fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8921f669fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8921f669fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8921f669fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8921f669fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8921f669fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8921f669fec8] kthread at ffffffffa7ac2e81 #18 [ffff8921f669ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27279 TASK: ffff8914a977e180 CPU: 11 COMMAND: "ll_ost_io03_095" #0 [ffff8914749af738] __schedule at ffffffffa816aa72 #1 [ffff8914749af7c8] schedule at ffffffffa816af19 #2 [ffff8914749af7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8914749af888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8914749af8b8] io_schedule at ffffffffa816a688 #5 [ffff8914749af8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8914749af8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8914749af920] __lock_page at ffffffffa7bb6f64 #8 [ffff8914749af978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8914749af9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8914749af9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8914749afa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8914749afab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8914749afb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8914749afcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8914749afd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8914749afdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8914749afec8] kthread at ffffffffa7ac2e81 #18 [ffff8914749aff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27280 TASK: ffff8921fb150000 CPU: 13 COMMAND: "ll_ost_io01_107" #0 [ffff891637ec7738] __schedule at ffffffffa816aa72 #1 [ffff891637ec77c8] schedule at ffffffffa816af19 #2 [ffff891637ec77d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891637ec7888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891637ec78b8] io_schedule at ffffffffa816a688 #5 [ffff891637ec78c8] bit_wait_io at ffffffffa8169071 #6 [ffff891637ec78e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891637ec7920] __lock_page at ffffffffa7bb6f64 #8 [ffff891637ec7978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891637ec79a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891637ec79e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891637ec7a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891637ec7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891637ec7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891637ec7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891637ec7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891637ec7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891637ec7ec8] kthread at ffffffffa7ac2e81 #18 [ffff891637ec7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27291 TASK: ffff8912fa6c30c0 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912d0b57d88] __schedule at ffffffffa816aa72 #1 [ffff8912d0b57e10] schedule at ffffffffa816af19 #2 [ffff8912d0b57e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d0b57ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d0b57f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27292 TASK: ffff8912fa6c4100 CPU: 2 COMMAND: "bioset" #0 [ffff8912cfb0fd88] __schedule at ffffffffa816aa72 #1 [ffff8912cfb0fe10] schedule at ffffffffa816af19 #2 [ffff8912cfb0fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912cfb0fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cfb0ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27293 TASK: ffff8902f9736180 CPU: 12 COMMAND: "kdmwork-253:58" #0 [ffff8912e9fdfde8] __schedule at ffffffffa816aa72 #1 [ffff8912e9fdfe70] schedule at ffffffffa816af19 #2 [ffff8912e9fdfe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912e9fdfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e9fdff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27296 TASK: ffff8921fb151040 CPU: 3 COMMAND: "ll_ost_io03_096" #0 [ffff8914adedf738] __schedule at ffffffffa816aa72 #1 [ffff8914adedf7c8] schedule at ffffffffa816af19 #2 [ffff8914adedf7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8914adedf888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8914adedf8b8] io_schedule at ffffffffa816a688 #5 [ffff8914adedf8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8914adedf8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8914adedf920] __lock_page at ffffffffa7bb6f64 #8 [ffff8914adedf978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8914adedf9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8914adedf9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8914adedfa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8914adedfab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8914adedfb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8914adedfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8914adedfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8914adedfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8914adedfec8] kthread at ffffffffa7ac2e81 #18 [ffff8914adedff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27297 TASK: ffff8921fb152080 CPU: 31 COMMAND: "ll_ost_io03_097" #0 [ffff8916a6d6b738] __schedule at ffffffffa816aa72 #1 [ffff8916a6d6b7c8] schedule at ffffffffa816af19 #2 [ffff8916a6d6b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8916a6d6b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8916a6d6b8b8] io_schedule at ffffffffa816a688 #5 [ffff8916a6d6b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8916a6d6b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8916a6d6b920] __lock_page at ffffffffa7bb6f64 #8 [ffff8916a6d6b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8916a6d6b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8916a6d6b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8916a6d6ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8916a6d6bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8916a6d6bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8916a6d6bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8916a6d6bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8916a6d6bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8916a6d6bec8] kthread at ffffffffa7ac2e81 #18 [ffff8916a6d6bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27298 TASK: ffff8921fb1530c0 CPU: 17 COMMAND: "ll_ost_io01_108" #0 [ffff891b317ff898] __schedule at ffffffffa816aa72 #1 [ffff891b317ff920] schedule at ffffffffa816af19 #2 [ffff891b317ff930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff891b317ff9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff891b317ffa00] down_read at ffffffffa816a200 #5 [ffff891b317ffa18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff891b317ffa40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff891b317ffab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff891b317ffb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff891b317ffcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff891b317ffd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff891b317ffdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff891b317ffec8] kthread at ffffffffa7ac2e81 #13 [ffff891b317fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27299 TASK: ffff8921fb154100 CPU: 1 COMMAND: "ll_ost_io01_109" #0 [ffff891f2958f738] __schedule at ffffffffa816aa72 #1 [ffff891f2958f7c8] schedule at ffffffffa816af19 #2 [ffff891f2958f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891f2958f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891f2958f8b8] io_schedule at ffffffffa816a688 #5 [ffff891f2958f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891f2958f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891f2958f920] __lock_page at ffffffffa7bb6f64 #8 [ffff891f2958f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891f2958f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891f2958f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891f2958fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891f2958fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891f2958fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891f2958fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891f2958fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891f2958fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891f2958fec8] kthread at ffffffffa7ac2e81 #18 [ffff891f2958ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27300 TASK: ffff8921fb155140 CPU: 19 COMMAND: "ll_ost_io03_098" #0 [ffff892109ddf738] __schedule at ffffffffa816aa72 #1 [ffff892109ddf7c8] schedule at ffffffffa816af19 #2 [ffff892109ddf7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff892109ddf888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff892109ddf8b8] io_schedule at ffffffffa816a688 #5 [ffff892109ddf8c8] bit_wait_io at ffffffffa8169071 #6 [ffff892109ddf8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff892109ddf920] __lock_page at ffffffffa7bb6f64 #8 [ffff892109ddf978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff892109ddf9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff892109ddf9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff892109ddfa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff892109ddfab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff892109ddfb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff892109ddfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff892109ddfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff892109ddfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff892109ddfec8] kthread at ffffffffa7ac2e81 #18 [ffff892109ddff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27302 TASK: ffff8902f65a30c0 CPU: 9 COMMAND: "ll_ost_io01_110" #0 [ffff8914da377898] __schedule at ffffffffa816aa72 #1 [ffff8914da377920] schedule at ffffffffa816af19 #2 [ffff8914da377930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff8914da3779b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff8914da377a00] down_read at ffffffffa816a200 #5 [ffff8914da377a18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff8914da377a40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff8914da377ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff8914da377b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff8914da377cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff8914da377d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff8914da377df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff8914da377ec8] kthread at ffffffffa7ac2e81 #13 [ffff8914da377f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27310 TASK: ffff8921fb156180 CPU: 3 COMMAND: "ll_ost_io03_099" #0 [ffff8913cc937738] __schedule at ffffffffa816aa72 #1 [ffff8913cc9377c8] schedule at ffffffffa816af19 #2 [ffff8913cc9377d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8913cc937888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8913cc9378b8] io_schedule at ffffffffa816a688 #5 [ffff8913cc9378c8] bit_wait_io at ffffffffa8169071 #6 [ffff8913cc9378e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8913cc937920] __lock_page at ffffffffa7bb6f64 #8 [ffff8913cc937978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8913cc9379a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8913cc9379e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8913cc937a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8913cc937ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8913cc937b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8913cc937cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8913cc937d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8913cc937df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8913cc937ec8] kthread at ffffffffa7ac2e81 #18 [ffff8913cc937f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27311 TASK: ffff8915567c8000 CPU: 23 COMMAND: "ll_ost_io03_100" #0 [ffff8919439cf738] __schedule at ffffffffa816aa72 #1 [ffff8919439cf7c8] schedule at ffffffffa816af19 #2 [ffff8919439cf7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8919439cf888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8919439cf8b8] io_schedule at ffffffffa816a688 #5 [ffff8919439cf8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8919439cf8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8919439cf920] __lock_page at ffffffffa7bb6f64 #8 [ffff8919439cf978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8919439cf9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8919439cf9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8919439cfa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8919439cfab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8919439cfb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8919439cfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8919439cfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8919439cfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8919439cfec8] kthread at ffffffffa7ac2e81 #18 [ffff8919439cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27312 TASK: ffff8915567c9040 CPU: 11 COMMAND: "ll_ost_io03_101" #0 [ffff891e781af738] __schedule at ffffffffa816aa72 #1 [ffff891e781af7c8] schedule at ffffffffa816af19 #2 [ffff891e781af7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891e781af888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891e781af8b8] io_schedule at ffffffffa816a688 #5 [ffff891e781af8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891e781af8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891e781af920] __lock_page at ffffffffa7bb6f64 #8 [ffff891e781af978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891e781af9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891e781af9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891e781afa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891e781afab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891e781afb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891e781afcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891e781afd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891e781afdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891e781afec8] kthread at ffffffffa7ac2e81 #18 [ffff891e781aff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27313 TASK: ffff8912e6298000 CPU: 26 COMMAND: "multipathd" #0 [ffff8912f6ebfb78] __schedule at ffffffffa816aa72 #1 [ffff8912f6ebfc08] schedule at ffffffffa816af19 #2 [ffff8912f6ebfc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912f6ebfc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912f6ebfcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912f6ebfe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912f6ebfe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912f6ebff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912f6ebff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac96879b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69d0003000 RDX: 00007f69d00009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9685850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69d00008c0 R15: 00007f6ac9687bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 27314 TASK: ffff8915567ca080 CPU: 7 COMMAND: "ll_ost_io03_102" #0 [ffff891a120e7898] __schedule at ffffffffa816aa72 #1 [ffff891a120e7920] schedule at ffffffffa816af19 #2 [ffff891a120e7930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff891a120e79b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff891a120e7a00] down_read at ffffffffa816a200 #5 [ffff891a120e7a18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff891a120e7a40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff891a120e7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff891a120e7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff891a120e7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff891a120e7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff891a120e7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff891a120e7ec8] kthread at ffffffffa7ac2e81 #13 [ffff891a120e7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27315 TASK: ffff891eb7eed140 CPU: 11 COMMAND: "ll_ost_io03_103" #0 [ffff8922343ff738] __schedule at ffffffffa816aa72 #1 [ffff8922343ff7c8] schedule at ffffffffa816af19 #2 [ffff8922343ff7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8922343ff888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8922343ff8b8] io_schedule at ffffffffa816a688 #5 [ffff8922343ff8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8922343ff8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8922343ff920] __lock_page at ffffffffa7bb6f64 #8 [ffff8922343ff978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8922343ff9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8922343ff9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8922343ffa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8922343ffab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8922343ffb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8922343ffcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8922343ffd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8922343ffdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8922343ffec8] kthread at ffffffffa7ac2e81 #18 [ffff8922343fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27316 TASK: ffff891eb7eee180 CPU: 23 COMMAND: "ll_ost_io03_104" #0 [ffff891e4371f898] __schedule at ffffffffa816aa72 #1 [ffff891e4371f920] schedule at ffffffffa816af19 #2 [ffff891e4371f930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff891e4371f9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff891e4371fa00] down_read at ffffffffa816a200 #5 [ffff891e4371fa18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff891e4371fa40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff891e4371fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff891e4371fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff891e4371fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff891e4371fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff891e4371fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff891e4371fec8] kthread at ffffffffa7ac2e81 #13 [ffff891e4371ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27321 TASK: ffff891eb7eec100 CPU: 1 COMMAND: "ll_ost_io01_111" #0 [ffff891ae5523898] __schedule at ffffffffa816aa72 #1 [ffff891ae5523920] schedule at ffffffffa816af19 #2 [ffff891ae5523930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff891ae55239b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff891ae5523a00] down_read at ffffffffa816a200 #5 [ffff891ae5523a18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff891ae5523a40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff891ae5523ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff891ae5523b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff891ae5523cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff891ae5523d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff891ae5523df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff891ae5523ec8] kthread at ffffffffa7ac2e81 #13 [ffff891ae5523f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27322 TASK: ffff89153c110000 CPU: 7 COMMAND: "ll_ost_io03_105" #0 [ffff891e4aaef738] __schedule at ffffffffa816aa72 #1 [ffff891e4aaef7c8] schedule at ffffffffa816af19 #2 [ffff891e4aaef7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891e4aaef888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891e4aaef8b8] io_schedule at ffffffffa816a688 #5 [ffff891e4aaef8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891e4aaef8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891e4aaef920] __lock_page at ffffffffa7bb6f64 #8 [ffff891e4aaef978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891e4aaef9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891e4aaef9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891e4aaefa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891e4aaefab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891e4aaefb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891e4aaefcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891e4aaefd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891e4aaefdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891e4aaefec8] kthread at ffffffffa7ac2e81 #18 [ffff891e4aaeff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27324 TASK: ffff890e9d245140 CPU: 23 COMMAND: "ll_ost_io03_106" #0 [ffff8921473eb738] __schedule at ffffffffa816aa72 #1 [ffff8921473eb7c8] schedule at ffffffffa816af19 #2 [ffff8921473eb7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8921473eb888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8921473eb8b8] io_schedule at ffffffffa816a688 #5 [ffff8921473eb8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8921473eb8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8921473eb920] __lock_page at ffffffffa7bb6f64 #8 [ffff8921473eb978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8921473eb9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8921473eb9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8921473eba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8921473ebab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8921473ebb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8921473ebcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8921473ebd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8921473ebdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8921473ebec8] kthread at ffffffffa7ac2e81 #18 [ffff8921473ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27334 TASK: ffff890e9d244100 CPU: 3 COMMAND: "ll_ost_io03_107" #0 [ffff8914cd81b738] __schedule at ffffffffa816aa72 #1 [ffff8914cd81b7c8] schedule at ffffffffa816af19 #2 [ffff8914cd81b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8914cd81b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8914cd81b8b8] io_schedule at ffffffffa816a688 #5 [ffff8914cd81b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8914cd81b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8914cd81b920] __lock_page at ffffffffa7bb6f64 #8 [ffff8914cd81b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8914cd81b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8914cd81b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8914cd81ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8914cd81bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8914cd81bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8914cd81bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8914cd81bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8914cd81bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8914cd81bec8] kthread at ffffffffa7ac2e81 #18 [ffff8914cd81bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27336 TASK: ffff89153c115140 CPU: 11 COMMAND: "ll_ost_io03_108" #0 [ffff891388e13738] __schedule at ffffffffa816aa72 #1 [ffff891388e137c8] schedule at ffffffffa816af19 #2 [ffff891388e137d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891388e13888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891388e138b8] io_schedule at ffffffffa816a688 #5 [ffff891388e138c8] bit_wait_io at ffffffffa8169071 #6 [ffff891388e138e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891388e13920] __lock_page at ffffffffa7bb6f64 #8 [ffff891388e13978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891388e139a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891388e139e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891388e13a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891388e13ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891388e13b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891388e13cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891388e13d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891388e13df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891388e13ec8] kthread at ffffffffa7ac2e81 #18 [ffff891388e13f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27338 TASK: ffff89153c114100 CPU: 11 COMMAND: "ll_ost_io03_109" #0 [ffff89221b097738] __schedule at ffffffffa816aa72 #1 [ffff89221b0977c8] schedule at ffffffffa816af19 #2 [ffff89221b0977d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89221b097888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89221b0978b8] io_schedule at ffffffffa816a688 #5 [ffff89221b0978c8] bit_wait_io at ffffffffa8169071 #6 [ffff89221b0978e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89221b097920] __lock_page at ffffffffa7bb6f64 #8 [ffff89221b097978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89221b0979a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89221b0979e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89221b097a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89221b097ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89221b097b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89221b097cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89221b097d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89221b097df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89221b097ec8] kthread at ffffffffa7ac2e81 #18 [ffff89221b097f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27339 TASK: ffff89153c1130c0 CPU: 3 COMMAND: "ll_ost_io03_110" #0 [ffff8921581b7898] __schedule at ffffffffa816aa72 #1 [ffff8921581b7920] schedule at ffffffffa816af19 #2 [ffff8921581b7930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff8921581b79b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff8921581b7a00] down_read at ffffffffa816a200 #5 [ffff8921581b7a18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff8921581b7a40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff8921581b7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff8921581b7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff8921581b7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff8921581b7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff8921581b7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff8921581b7ec8] kthread at ffffffffa7ac2e81 #13 [ffff8921581b7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27357 TASK: ffff891a53e96180 CPU: 19 COMMAND: "ll_ost_io03_111" #0 [ffff891516bab738] __schedule at ffffffffa816aa72 #1 [ffff891516bab7c8] schedule at ffffffffa816af19 #2 [ffff891516bab7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891516bab888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891516bab8b8] io_schedule at ffffffffa816a688 #5 [ffff891516bab8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891516bab8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891516bab920] __lock_page at ffffffffa7bb6f64 #8 [ffff891516bab978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891516bab9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891516bab9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891516baba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891516babab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891516babb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891516babcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891516babd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891516babdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891516babec8] kthread at ffffffffa7ac2e81 #18 [ffff891516babf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27500 TASK: ffff88f2fabc30c0 CPU: 20 COMMAND: "kworker/20:1H" #0 [ffff88f2c720fdc8] __schedule at ffffffffa816aa72 #1 [ffff88f2c720fe58] schedule at ffffffffa816af19 #2 [ffff88f2c720fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f2c720fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2c720ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27506 TASK: ffff8922e2f2e180 CPU: 11 COMMAND: "kworker/11:1H" #0 [ffff8922d7ef3dc8] __schedule at ffffffffa816aa72 #1 [ffff8922d7ef3e58] schedule at ffffffffa816af19 #2 [ffff8922d7ef3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8922d7ef3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8922d7ef3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27514 TASK: ffff8922f52b5140 CPU: 3 COMMAND: "kworker/3:1H" #0 [ffff8922d3343dc8] __schedule at ffffffffa816aa72 #1 [ffff8922d3343e58] schedule at ffffffffa816af19 #2 [ffff8922d3343e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8922d3343ec8] kthread at ffffffffa7ac2e81 #4 [ffff8922d3343f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27542 TASK: ffff8902f1e1b0c0 CPU: 1 COMMAND: "kworker/1:1H" #0 [ffff8902edb9bdc8] __schedule at ffffffffa816aa72 #1 [ffff8902edb9be58] schedule at ffffffffa816af19 #2 [ffff8902edb9be68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902edb9bec8] kthread at ffffffffa7ac2e81 #4 [ffff8902edb9bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27566 TASK: ffff8915567cd140 CPU: 3 COMMAND: "kworker/3:2" #0 [ffff892111a97dc8] __schedule at ffffffffa816aa72 #1 [ffff892111a97e58] schedule at ffffffffa816af19 #2 [ffff892111a97e68] worker_thread at ffffffffa7abc0e9 #3 [ffff892111a97ec8] kthread at ffffffffa7ac2e81 #4 [ffff892111a97f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27686 TASK: ffff88f2e2328000 CPU: 0 COMMAND: "kworker/0:1H" #0 [ffff88f2ce7b3dc8] __schedule at ffffffffa816aa72 #1 [ffff88f2ce7b3e58] schedule at ffffffffa816af19 #2 [ffff88f2ce7b3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f2ce7b3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2ce7b3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27727 TASK: ffff8902f1e1c100 CPU: 5 COMMAND: "kworker/5:1H" #0 [ffff8902cdaebdc8] __schedule at ffffffffa816aa72 #1 [ffff8902cdaebe58] schedule at ffffffffa816af19 #2 [ffff8902cdaebe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902cdaebec8] kthread at ffffffffa7ac2e81 #4 [ffff8902cdaebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27807 TASK: ffff8922d5f86180 CPU: 15 COMMAND: "kworker/15:1H" #0 [ffff8922cdff3dc8] __schedule at ffffffffa816aa72 #1 [ffff8922cdff3e58] schedule at ffffffffa816af19 #2 [ffff8922cdff3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8922cdff3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8922cdff3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27867 TASK: ffff88f2e232d140 CPU: 24 COMMAND: "kworker/24:1H" #0 [ffff88f2cba93dc8] __schedule at ffffffffa816aa72 #1 [ffff88f2cba93e58] schedule at ffffffffa816af19 #2 [ffff88f2cba93e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f2cba93ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2cba93f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 27871 TASK: ffff8921391b5140 CPU: 19 COMMAND: "kworker/u260:2" #0 [ffff8922c851bdc8] __schedule at ffffffffa816aa72 #1 [ffff8922c851be58] schedule at ffffffffa816af19 #2 [ffff8922c851be68] worker_thread at ffffffffa7abc0e9 #3 [ffff8922c851bec8] kthread at ffffffffa7ac2e81 #4 [ffff8922c851bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 28658 TASK: ffff8912f8780000 CPU: 46 COMMAND: "kworker/46:0" #0 [ffff891026a2bdc8] __schedule at ffffffffa816aa72 #1 [ffff891026a2be58] schedule at ffffffffa816af19 #2 [ffff891026a2be68] worker_thread at ffffffffa7abc0e9 #3 [ffff891026a2bec8] kthread at ffffffffa7ac2e81 #4 [ffff891026a2bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 29037 TASK: ffff8902c96d6180 CPU: 10 COMMAND: "kdmflush" #0 [ffff8912cabbbd88] __schedule at ffffffffa816aa72 #1 [ffff8912cabbbe10] schedule at ffffffffa816af19 #2 [ffff8912cabbbe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912cabbbec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cabbbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 29038 TASK: ffff8902c96d5140 CPU: 2 COMMAND: "bioset" #0 [ffff8912caed7d88] __schedule at ffffffffa816aa72 #1 [ffff8912caed7e10] schedule at ffffffffa816af19 #2 [ffff8912caed7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912caed7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912caed7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 29043 TASK: ffff8902f65bd140 CPU: 10 COMMAND: "kdmwork-253:59" #0 [ffff8902ca693de8] __schedule at ffffffffa816aa72 #1 [ffff8902ca693e70] schedule at ffffffffa816af19 #2 [ffff8902ca693e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8902ca693ec8] kthread at ffffffffa7ac2e81 #4 [ffff8902ca693f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 29120 TASK: ffff8922f52b2080 CPU: 26 COMMAND: "multipathd" #0 [ffff8912cb31fb78] __schedule at ffffffffa816aa72 #1 [ffff8912cb31fc08] schedule at ffffffffa816af19 #2 [ffff8912cb31fc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912cb31fc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912cb31fcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912cb31fe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912cb31fe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912cb31ff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912cb31ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac967d9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69c4003000 RDX: 00007f69c40009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac967b850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69c40008c0 R15: 00007f6ac967dbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 29310 TASK: ffff88f2f824b0c0 CPU: 44 COMMAND: "ll_ost00_099" #0 [ffff891fb3ea38f8] __schedule at ffffffffa816aa72 #1 [ffff891fb3ea3988] schedule at ffffffffa816af19 #2 [ffff891fb3ea3998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891fb3ea39f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891fb3ea3a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891fb3ea3ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891fb3ea3b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891fb3ea3b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891fb3ea3b90] dqget at ffffffffa7cb026a #9 [ffff891fb3ea3bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891fb3ea3c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891fb3ea3c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891fb3ea3c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891fb3ea3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891fb3ea3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891fb3ea3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891fb3ea3ec8] kthread at ffffffffa7ac2e81 #17 [ffff891fb3ea3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 29351 TASK: ffff890e9d246180 CPU: 44 COMMAND: "ll_ost00_100" #0 [ffff891761dcf8f8] __schedule at ffffffffa816aa72 #1 [ffff891761dcf988] schedule at ffffffffa816af19 #2 [ffff891761dcf998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891761dcf9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891761dcfa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891761dcfae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891761dcfb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891761dcfb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891761dcfb90] dqget at ffffffffa7cb026a #9 [ffff891761dcfbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891761dcfc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891761dcfc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891761dcfc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891761dcfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891761dcfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891761dcfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891761dcfec8] kthread at ffffffffa7ac2e81 #17 [ffff891761dcff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 29356 TASK: ffff891df3a8b0c0 CPU: 20 COMMAND: "ll_ost00_101" #0 [ffff8914e33c78f8] __schedule at ffffffffa816aa72 #1 [ffff8914e33c7988] schedule at ffffffffa816af19 #2 [ffff8914e33c7998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8914e33c79f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8914e33c7a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8914e33c7ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8914e33c7b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8914e33c7b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8914e33c7b90] dqget at ffffffffa7cb026a #9 [ffff8914e33c7bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8914e33c7c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8914e33c7c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8914e33c7c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8914e33c7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8914e33c7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8914e33c7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8914e33c7ec8] kthread at ffffffffa7ac2e81 #17 [ffff8914e33c7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 29376 TASK: ffff8915567cc100 CPU: 8 COMMAND: "ll_ost00_102" #0 [ffff8915a0f1b8f8] __schedule at ffffffffa816aa72 #1 [ffff8915a0f1b988] schedule at ffffffffa816af19 #2 [ffff8915a0f1b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8915a0f1b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8915a0f1ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8915a0f1bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8915a0f1bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8915a0f1bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8915a0f1bb90] dqget at ffffffffa7cb026a #9 [ffff8915a0f1bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8915a0f1bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8915a0f1bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8915a0f1bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8915a0f1bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8915a0f1bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8915a0f1bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8915a0f1bec8] kthread at ffffffffa7ac2e81 #17 [ffff8915a0f1bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 29385 TASK: ffff88f6eaae9040 CPU: 21 COMMAND: "kworker/u258:1" #0 [ffff890079e0fdc8] __schedule at ffffffffa816aa72 #1 [ffff890079e0fe58] schedule at ffffffffa816af19 #2 [ffff890079e0fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff890079e0fec8] kthread at ffffffffa7ac2e81 #4 [ffff890079e0ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 29390 TASK: ffff88f6eaaec100 CPU: 4 COMMAND: "ll_ost00_103" #0 [ffff891a7dcaf8f8] __schedule at ffffffffa816aa72 #1 [ffff891a7dcaf988] schedule at ffffffffa816af19 #2 [ffff891a7dcaf998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891a7dcaf9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891a7dcafa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891a7dcafae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891a7dcafb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891a7dcafb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891a7dcafb90] dqget at ffffffffa7cb026a #9 [ffff891a7dcafbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891a7dcafc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891a7dcafc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891a7dcafc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891a7dcafcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891a7dcafd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891a7dcafdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891a7dcafec8] kthread at ffffffffa7ac2e81 #17 [ffff891a7dcaff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 29401 TASK: ffff88f6eaaee180 CPU: 12 COMMAND: "ll_ost00_104" #0 [ffff891e1a6778f8] __schedule at ffffffffa816aa72 #1 [ffff891e1a677988] schedule at ffffffffa816af19 #2 [ffff891e1a677998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891e1a6779f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891e1a677a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891e1a677ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891e1a677b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891e1a677b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891e1a677b90] dqget at ffffffffa7cb026a #9 [ffff891e1a677bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891e1a677c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891e1a677c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891e1a677c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891e1a677cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891e1a677d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891e1a677df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891e1a677ec8] kthread at ffffffffa7ac2e81 #17 [ffff891e1a677f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 29402 TASK: ffff8915567ce180 CPU: 44 COMMAND: "ll_ost00_105" #0 [ffff891b80eb78f8] __schedule at ffffffffa816aa72 #1 [ffff891b80eb7988] schedule at ffffffffa816af19 #2 [ffff891b80eb7998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891b80eb79f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891b80eb7a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891b80eb7ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891b80eb7b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891b80eb7b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891b80eb7b90] dqget at ffffffffa7cb026a #9 [ffff891b80eb7bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891b80eb7c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891b80eb7c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891b80eb7c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891b80eb7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891b80eb7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891b80eb7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891b80eb7ec8] kthread at ffffffffa7ac2e81 #17 [ffff891b80eb7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 29416 TASK: ffff8915567cb0c0 CPU: 32 COMMAND: "ll_ost00_106" #0 [ffff89219bb7b8f8] __schedule at ffffffffa816aa72 #1 [ffff89219bb7b988] schedule at ffffffffa816af19 #2 [ffff89219bb7b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89219bb7b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89219bb7ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89219bb7bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89219bb7bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89219bb7bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89219bb7bb90] dqget at ffffffffa7cb026a #9 [ffff89219bb7bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89219bb7bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89219bb7bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89219bb7bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89219bb7bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89219bb7bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89219bb7bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89219bb7bec8] kthread at ffffffffa7ac2e81 #17 [ffff89219bb7bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 29439 TASK: ffff8913a98ba080 CPU: 44 COMMAND: "ll_ost00_107" #0 [ffff8914a835bcc8] __schedule at ffffffffa816aa72 #1 [ffff8914a835bd50] schedule at ffffffffa816af19 #2 [ffff8914a835bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8914a835bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8914a835bec8] kthread at ffffffffa7ac2e81 #5 [ffff8914a835bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 29501 TASK: ffff890d387d6180 CPU: 20 COMMAND: "ll_ost00_108" #0 [ffff89211fc1f8f8] __schedule at ffffffffa816aa72 #1 [ffff89211fc1f988] schedule at ffffffffa816af19 #2 [ffff89211fc1f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89211fc1f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89211fc1fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89211fc1fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89211fc1fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89211fc1fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89211fc1fb90] dqget at ffffffffa7cb026a #9 [ffff89211fc1fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89211fc1fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89211fc1fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89211fc1fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89211fc1fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89211fc1fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89211fc1fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89211fc1fec8] kthread at ffffffffa7ac2e81 #17 [ffff89211fc1ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 29512 TASK: ffff8921391b1040 CPU: 36 COMMAND: "ll_ost00_109" #0 [ffff891814ac78f8] __schedule at ffffffffa816aa72 #1 [ffff891814ac7988] schedule at ffffffffa816af19 #2 [ffff891814ac7998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891814ac79f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891814ac7a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891814ac7ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891814ac7b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891814ac7b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891814ac7b90] dqget at ffffffffa7cb026a #9 [ffff891814ac7bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891814ac7c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891814ac7c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891814ac7c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891814ac7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891814ac7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891814ac7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891814ac7ec8] kthread at ffffffffa7ac2e81 #17 [ffff891814ac7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 29525 TASK: ffff88fc48b86180 CPU: 8 COMMAND: "ll_ost00_110" #0 [ffff891863ca38f8] __schedule at ffffffffa816aa72 #1 [ffff891863ca3988] schedule at ffffffffa816af19 #2 [ffff891863ca3998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891863ca39f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891863ca3a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891863ca3ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891863ca3b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891863ca3b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891863ca3b90] dqget at ffffffffa7cb026a #9 [ffff891863ca3bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891863ca3c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891863ca3c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891863ca3c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891863ca3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891863ca3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891863ca3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891863ca3ec8] kthread at ffffffffa7ac2e81 #17 [ffff891863ca3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 29548 TASK: ffff88fc48b81040 CPU: 4 COMMAND: "ll_ost00_111" #0 [ffff892106767cc8] __schedule at ffffffffa816aa72 #1 [ffff892106767d50] schedule at ffffffffa816af19 #2 [ffff892106767d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff892106767df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff892106767ec8] kthread at ffffffffa7ac2e81 #5 [ffff892106767f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 30070 TASK: ffff88f2e8dd0000 CPU: 44 COMMAND: "kworker/u257:1" #0 [ffff88f0ee76fdc8] __schedule at ffffffffa816aa72 #1 [ffff88f0ee76fe58] schedule at ffffffffa816af19 #2 [ffff88f0ee76fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f0ee76fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f0ee76ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 30265 TASK: ffff8921391b30c0 CPU: 23 COMMAND: "kworker/u260:1" #0 [ffff891f708cbdc8] __schedule at ffffffffa816aa72 #1 [ffff891f708cbe58] schedule at ffffffffa816af19 #2 [ffff891f708cbe68] worker_thread at ffffffffa7abc0e9 #3 [ffff891f708cbec8] kthread at ffffffffa7ac2e81 #4 [ffff891f708cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 30554 TASK: ffff8902f1e1d140 CPU: 33 COMMAND: "kworker/33:1" #0 [ffff88fd6a1d3dc8] __schedule at ffffffffa816aa72 #1 [ffff88fd6a1d3e58] schedule at ffffffffa816af19 #2 [ffff88fd6a1d3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88fd6a1d3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88fd6a1d3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 30757 TASK: ffff88f2e8dd30c0 CPU: 0 COMMAND: "kworker/u257:2" #0 [ffff88f0a5ef3dc8] __schedule at ffffffffa816aa72 #1 [ffff88f0a5ef3e58] schedule at ffffffffa816af19 #2 [ffff88f0a5ef3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f0a5ef3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f0a5ef3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 30840 TASK: ffff890a102bb0c0 CPU: 6 COMMAND: "ll_ost02_098" #0 [ffff89171395bad8] __schedule at ffffffffa816aa72 #1 [ffff89171395bb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff89171395bb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff89171395bbd0] mutex_lock at ffffffffa816919f #4 [ffff89171395bbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff89171395bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff89171395bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff89171395bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff89171395bec8] kthread at ffffffffa7ac2e81 #9 [ffff89171395bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 30854 TASK: ffff8921391b0000 CPU: 22 COMMAND: "ll_ost02_099" #0 [ffff8921168979b8] __schedule at ffffffffa816aa72 #1 [ffff892116897a40] schedule at ffffffffa816af19 #2 [ffff892116897a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff892116897af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff892116897b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff892116897c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff892116897cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff892116897d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff892116897df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff892116897ec8] kthread at ffffffffa7ac2e81 #10 [ffff892116897f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 30863 TASK: ffff8905c3169040 CPU: 6 COMMAND: "kworker/u259:0" #0 [ffff890f1fabfdc8] __schedule at ffffffffa816aa72 #1 [ffff890f1fabfe58] schedule at ffffffffa816af19 #2 [ffff890f1fabfe68] worker_thread at ffffffffa7abc0e9 #3 [ffff890f1fabfec8] kthread at ffffffffa7ac2e81 #4 [ffff890f1fabff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 30965 TASK: ffff8905c316a080 CPU: 46 COMMAND: "ll_ost02_100" #0 [ffff8921a868bad8] __schedule at ffffffffa816aa72 #1 [ffff8921a868bb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff8921a868bb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff8921a868bbd0] mutex_lock at ffffffffa816919f #4 [ffff8921a868bbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff8921a868bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff8921a868bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff8921a868bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff8921a868bec8] kthread at ffffffffa7ac2e81 #9 [ffff8921a868bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 31047 TASK: ffff8905c316b0c0 CPU: 26 COMMAND: "ll_ost02_101" #0 [ffff891c5288b9b8] __schedule at ffffffffa816aa72 #1 [ffff891c5288ba40] schedule at ffffffffa816af19 #2 [ffff891c5288ba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891c5288baf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891c5288bb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891c5288bc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891c5288bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891c5288bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891c5288bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891c5288bec8] kthread at ffffffffa7ac2e81 #10 [ffff891c5288bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 31053 TASK: ffff8905c316c100 CPU: 6 COMMAND: "ll_ost02_102" #0 [ffff8919b1067ad8] __schedule at ffffffffa816aa72 #1 [ffff8919b1067b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff8919b1067b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff8919b1067bd0] mutex_lock at ffffffffa816919f #4 [ffff8919b1067be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff8919b1067cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff8919b1067d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff8919b1067df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff8919b1067ec8] kthread at ffffffffa7ac2e81 #9 [ffff8919b1067f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 31091 TASK: ffff89125e2c2080 CPU: 46 COMMAND: "kworker/46:2" #0 [ffff8905d1b87dc8] __schedule at ffffffffa816aa72 #1 [ffff8905d1b87e58] schedule at ffffffffa816af19 #2 [ffff8905d1b87e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8905d1b87ec8] kthread at ffffffffa7ac2e81 #4 [ffff8905d1b87f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 31102 TASK: ffff8921391b4100 CPU: 10 COMMAND: "ll_ost02_103" #0 [ffff8917192d7828] __schedule at ffffffffa816aa72 #1 [ffff8917192d78b8] schedule at ffffffffa816af19 #2 [ffff8917192d78c8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8917192d7920] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8917192d7980] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8917192d7a18] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8917192d7a60] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8917192d7aa0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8917192d7ad8] tgt_client_data_update at ffffffffc0f44183 [ptlrpc] #9 [ffff8917192d7b20] tgt_client_new at ffffffffc0f4487b [ptlrpc] #10 [ffff8917192d7b60] ofd_obd_connect at ffffffffc1565e33 [ofd] #11 [ffff8917192d7bc8] target_handle_connect at ffffffffc0ea935b [ptlrpc] #12 [ffff8917192d7cd0] tgt_request_handle at ffffffffc0f4fd8a [ptlrpc] #13 [ffff8917192d7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff8917192d7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff8917192d7ec8] kthread at ffffffffa7ac2e81 #16 [ffff8917192d7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 31123 TASK: ffff8916ccdde180 CPU: 26 COMMAND: "ll_ost02_104" #0 [ffff8921e3eefad8] __schedule at ffffffffa816aa72 #1 [ffff8921e3eefb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff8921e3eefb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff8921e3eefbd0] mutex_lock at ffffffffa816919f #4 [ffff8921e3eefbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff8921e3eefcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff8921e3eefd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff8921e3eefdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff8921e3eefec8] kthread at ffffffffa7ac2e81 #9 [ffff8921e3eeff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 31124 TASK: ffff8918435b4100 CPU: 22 COMMAND: "ll_ost02_105" #0 [ffff891bc0577878] __schedule at ffffffffa816aa72 #1 [ffff891bc0577908] schedule at ffffffffa816af19 #2 [ffff891bc0577918] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891bc0577970] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891bc05779d0] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891bc0577a68] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891bc0577ab0] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891bc0577af0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891bc0577b28] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891bc0577b58] ofd_destroy at ffffffffc156ea40 [ofd] #10 [ffff891bc0577b98] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #11 [ffff891bc0577c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #12 [ffff891bc0577cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891bc0577d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891bc0577df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891bc0577ec8] kthread at ffffffffa7ac2e81 #16 [ffff891bc0577f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 31187 TASK: ffff8918435b0000 CPU: 18 COMMAND: "ll_ost02_106" #0 [ffff891c404cb9b8] __schedule at ffffffffa816aa72 #1 [ffff891c404cba40] schedule at ffffffffa816af19 #2 [ffff891c404cba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891c404cbaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891c404cbb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891c404cbc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891c404cbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891c404cbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891c404cbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891c404cbec8] kthread at ffffffffa7ac2e81 #10 [ffff891c404cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 31222 TASK: ffff8918435b6180 CPU: 2 COMMAND: "ll_ost02_107" #0 [ffff8913d7c639b8] __schedule at ffffffffa816aa72 #1 [ffff8913d7c63a40] schedule at ffffffffa816af19 #2 [ffff8913d7c63a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff8913d7c63af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff8913d7c63b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff8913d7c63c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff8913d7c63cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff8913d7c63d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff8913d7c63df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff8913d7c63ec8] kthread at ffffffffa7ac2e81 #10 [ffff8913d7c63f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 31223 TASK: ffff89153c116180 CPU: 10 COMMAND: "ll_ost02_108" #0 [ffff8915b13939b8] __schedule at ffffffffa816aa72 #1 [ffff8915b1393a40] schedule at ffffffffa816af19 #2 [ffff8915b1393a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff8915b1393af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff8915b1393b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff8915b1393c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff8915b1393cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff8915b1393d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff8915b1393df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff8915b1393ec8] kthread at ffffffffa7ac2e81 #10 [ffff8915b1393f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 31229 TASK: ffff89153c112080 CPU: 10 COMMAND: "ll_ost02_109" #0 [ffff892064a4bad8] __schedule at ffffffffa816aa72 #1 [ffff892064a4bb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff892064a4bb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff892064a4bbd0] mutex_lock at ffffffffa816919f #4 [ffff892064a4bbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff892064a4bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff892064a4bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff892064a4bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff892064a4bec8] kthread at ffffffffa7ac2e81 #9 [ffff892064a4bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 31313 TASK: ffff8905d7c64100 CPU: 10 COMMAND: "ll_ost02_110" #0 [ffff891c962abcc8] __schedule at ffffffffa816aa72 #1 [ffff891c962abd50] schedule at ffffffffa816af19 #2 [ffff891c962abd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff891c962abdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff891c962abec8] kthread at ffffffffa7ac2e81 #5 [ffff891c962abf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 31346 TASK: ffff8905d7c62080 CPU: 18 COMMAND: "ll_ost02_111" #0 [ffff8920d12b3cc8] __schedule at ffffffffa816aa72 #1 [ffff8920d12b3d50] schedule at ffffffffa816af19 #2 [ffff8920d12b3d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8920d12b3df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8920d12b3ec8] kthread at ffffffffa7ac2e81 #5 [ffff8920d12b3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 31351 TASK: ffff8905d7c61040 CPU: 22 COMMAND: "kworker/22:0" #0 [ffff8910c8827dc8] __schedule at ffffffffa816aa72 #1 [ffff8910c8827e58] schedule at ffffffffa816af19 #2 [ffff8910c8827e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8910c8827ec8] kthread at ffffffffa7ac2e81 #4 [ffff8910c8827f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 31519 TASK: ffff89124452b0c0 CPU: 18 COMMAND: "kworker/18:1" #0 [ffff890f97d23dc8] __schedule at ffffffffa816aa72 #1 [ffff890f97d23e58] schedule at ffffffffa816af19 #2 [ffff890f97d23e68] worker_thread at ffffffffa7abc0e9 #3 [ffff890f97d23ec8] kthread at ffffffffa7ac2e81 #4 [ffff890f97d23f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 31584 TASK: ffff890d387d5140 CPU: 11 COMMAND: "ll_ost03_081" #0 [ffff89174fb339b8] __schedule at ffffffffa816aa72 #1 [ffff89174fb33a40] schedule at ffffffffa816af19 #2 [ffff89174fb33a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff89174fb33af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff89174fb33b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff89174fb33c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff89174fb33cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff89174fb33d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff89174fb33df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff89174fb33ec8] kthread at ffffffffa7ac2e81 #10 [ffff89174fb33f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 31585 TASK: ffff88fd82372080 CPU: 3 COMMAND: "ll_ost03_082" #0 [ffff89182c0d7ad8] __schedule at ffffffffa816aa72 #1 [ffff89182c0d7b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff89182c0d7b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff89182c0d7bd0] mutex_lock at ffffffffa816919f #4 [ffff89182c0d7be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff89182c0d7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff89182c0d7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff89182c0d7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff89182c0d7ec8] kthread at ffffffffa7ac2e81 #9 [ffff89182c0d7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 31675 TASK: ffff88fd82376180 CPU: 43 COMMAND: "ll_ost03_083" #0 [ffff89141180b9b8] __schedule at ffffffffa816aa72 #1 [ffff89141180ba40] schedule at ffffffffa816af19 #2 [ffff89141180ba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff89141180baf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff89141180bb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff89141180bc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff89141180bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff89141180bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff89141180bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff89141180bec8] kthread at ffffffffa7ac2e81 #10 [ffff89141180bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 31710 TASK: ffff89153c111040 CPU: 19 COMMAND: "ll_ost03_084" #0 [ffff891be240bad8] __schedule at ffffffffa816aa72 #1 [ffff891be240bb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891be240bb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891be240bbd0] mutex_lock at ffffffffa816919f #4 [ffff891be240bbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891be240bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891be240bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891be240bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891be240bec8] kthread at ffffffffa7ac2e81 #9 [ffff891be240bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 31775 TASK: ffff8922f2130000 CPU: 23 COMMAND: "kworker/23:2" #0 [ffff8921c50fbdc8] __schedule at ffffffffa816aa72 #1 [ffff8921c50fbe58] schedule at ffffffffa816af19 #2 [ffff8921c50fbe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8921c50fbec8] kthread at ffffffffa7ac2e81 #4 [ffff8921c50fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 31785 TASK: ffff891df3a8e180 CPU: 27 COMMAND: "ll_ost03_085" #0 [ffff891a523539b8] __schedule at ffffffffa816aa72 #1 [ffff891a52353a40] schedule at ffffffffa816af19 #2 [ffff891a52353a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891a52353af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891a52353b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891a52353c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891a52353cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891a52353d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891a52353df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891a52353ec8] kthread at ffffffffa7ac2e81 #10 [ffff891a52353f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 31953 TASK: ffff88f2e84f5140 CPU: 43 COMMAND: "ll_ost03_086" #0 [ffff88e4c9b139b8] __schedule at ffffffffa816aa72 #1 [ffff88e4c9b13a40] schedule at ffffffffa816af19 #2 [ffff88e4c9b13a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88e4c9b13af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88e4c9b13b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88e4c9b13c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88e4c9b13cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88e4c9b13d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88e4c9b13df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88e4c9b13ec8] kthread at ffffffffa7ac2e81 #10 [ffff88e4c9b13f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32049 TASK: ffff8905dd81d140 CPU: 34 COMMAND: "kworker/34:1" #0 [ffff890c3edbfdc8] __schedule at ffffffffa816aa72 #1 [ffff890c3edbfe58] schedule at ffffffffa816af19 #2 [ffff890c3edbfe68] worker_thread at ffffffffa7abc0e9 #3 [ffff890c3edbfec8] kthread at ffffffffa7ac2e81 #4 [ffff890c3edbff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32063 TASK: ffff8905f39530c0 CPU: 3 COMMAND: "ll_ost03_087" #0 [ffff88f28a7ff9b8] __schedule at ffffffffa816aa72 #1 [ffff88f28a7ffa40] schedule at ffffffffa816af19 #2 [ffff88f28a7ffa50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88f28a7ffaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88f28a7ffb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88f28a7ffc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88f28a7ffcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88f28a7ffd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88f28a7ffdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88f28a7ffec8] kthread at ffffffffa7ac2e81 #10 [ffff88f28a7fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32190 TASK: ffff8922f4585140 CPU: 27 COMMAND: "ll_ost03_088" #0 [ffff88ee1ad5f9b8] __schedule at ffffffffa816aa72 #1 [ffff88ee1ad5fa40] schedule at ffffffffa816af19 #2 [ffff88ee1ad5fa50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88ee1ad5faf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88ee1ad5fb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88ee1ad5fc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88ee1ad5fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88ee1ad5fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88ee1ad5fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88ee1ad5fec8] kthread at ffffffffa7ac2e81 #10 [ffff88ee1ad5ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32245 TASK: ffff88eddcba0000 CPU: 19 COMMAND: "ll_ost03_089" #0 [ffff88e89c87bad8] __schedule at ffffffffa816aa72 #1 [ffff88e89c87bb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88e89c87bb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88e89c87bbd0] mutex_lock at ffffffffa816919f #4 [ffff88e89c87bbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88e89c87bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88e89c87bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88e89c87bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88e89c87bec8] kthread at ffffffffa7ac2e81 #9 [ffff88e89c87bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32246 TASK: ffff88eddcba2080 CPU: 11 COMMAND: "ll_ost03_090" #0 [ffff88f2385cb9b8] __schedule at ffffffffa816aa72 #1 [ffff88f2385cba40] schedule at ffffffffa816af19 #2 [ffff88f2385cba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88f2385cbaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88f2385cbb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88f2385cbc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88f2385cbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88f2385cbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88f2385cbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88f2385cbec8] kthread at ffffffffa7ac2e81 #10 [ffff88f2385cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32280 TASK: ffff88eded415140 CPU: 19 COMMAND: "ll_ost03_091" #0 [ffff88f034aa7ad8] __schedule at ffffffffa816aa72 #1 [ffff88f034aa7b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88f034aa7b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88f034aa7bd0] mutex_lock at ffffffffa816919f #4 [ffff88f034aa7be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88f034aa7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88f034aa7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88f034aa7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88f034aa7ec8] kthread at ffffffffa7ac2e81 #9 [ffff88f034aa7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32390 TASK: ffff8902f24ea080 CPU: 15 COMMAND: "ll_ost03_092" #0 [ffff88ea482e78f8] __schedule at ffffffffa816aa72 #1 [ffff88ea482e7988] schedule at ffffffffa816af19 #2 [ffff88ea482e7998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88ea482e79f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88ea482e7a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88ea482e7ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88ea482e7b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88ea482e7b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88ea482e7b90] dqget at ffffffffa7cb026a #9 [ffff88ea482e7bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88ea482e7c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88ea482e7c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88ea482e7c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88ea482e7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88ea482e7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88ea482e7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88ea482e7ec8] kthread at ffffffffa7ac2e81 #17 [ffff88ea482e7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32512 TASK: ffff88f2d23a4100 CPU: 27 COMMAND: "ll_ost03_093" #0 [ffff88e4c78f38f8] __schedule at ffffffffa816aa72 #1 [ffff88e4c78f3988] schedule at ffffffffa816af19 #2 [ffff88e4c78f3998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88e4c78f39f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88e4c78f3a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88e4c78f3ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88e4c78f3b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88e4c78f3b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88e4c78f3b90] dqget at ffffffffa7cb026a #9 [ffff88e4c78f3bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88e4c78f3c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88e4c78f3c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88e4c78f3c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88e4c78f3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88e4c78f3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88e4c78f3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88e4c78f3ec8] kthread at ffffffffa7ac2e81 #17 [ffff88e4c78f3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32513 TASK: ffff88f2d23a0000 CPU: 3 COMMAND: "ll_ost03_094" #0 [ffff88ee8107fad8] __schedule at ffffffffa816aa72 #1 [ffff88ee8107fb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88ee8107fb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88ee8107fbd0] mutex_lock at ffffffffa816919f #4 [ffff88ee8107fbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88ee8107fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88ee8107fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88ee8107fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88ee8107fec8] kthread at ffffffffa7ac2e81 #9 [ffff88ee8107ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32514 TASK: ffff88f2d23a30c0 CPU: 11 COMMAND: "ll_ost03_095" #0 [ffff88f1c62ebad8] __schedule at ffffffffa816aa72 #1 [ffff88f1c62ebb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88f1c62ebb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88f1c62ebbd0] mutex_lock at ffffffffa816919f #4 [ffff88f1c62ebbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88f1c62ebcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88f1c62ebd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88f1c62ebdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88f1c62ebec8] kthread at ffffffffa7ac2e81 #9 [ffff88f1c62ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32515 TASK: ffff88f2e8f3e180 CPU: 11 COMMAND: "ll_ost03_096" #0 [ffff88ea57843cc8] __schedule at ffffffffa816aa72 #1 [ffff88ea57843d50] schedule at ffffffffa816af19 #2 [ffff88ea57843d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88ea57843df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88ea57843ec8] kthread at ffffffffa7ac2e81 #5 [ffff88ea57843f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32677 TASK: ffff88ea4e8fb0c0 CPU: 19 COMMAND: "ll_ost03_097" #0 [ffff88e775b9b8f8] __schedule at ffffffffa816aa72 #1 [ffff88e775b9b988] schedule at ffffffffa816af19 #2 [ffff88e775b9b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88e775b9b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88e775b9ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88e775b9bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88e775b9bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88e775b9bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88e775b9bb90] dqget at ffffffffa7cb026a #9 [ffff88e775b9bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88e775b9bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88e775b9bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88e775b9bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88e775b9bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88e775b9bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88e775b9bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88e775b9bec8] kthread at ffffffffa7ac2e81 #17 [ffff88e775b9bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32728 TASK: ffff88ea4e8fd140 CPU: 33 COMMAND: "ll_ost01_096" #0 [ffff88e5ef32b8f8] __schedule at ffffffffa816aa72 #1 [ffff88e5ef32b988] schedule at ffffffffa816af19 #2 [ffff88e5ef32b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88e5ef32b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88e5ef32ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88e5ef32bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88e5ef32bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88e5ef32bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88e5ef32bb90] dqget at ffffffffa7cb026a #9 [ffff88e5ef32bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88e5ef32bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88e5ef32bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88e5ef32bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88e5ef32bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88e5ef32bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88e5ef32bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88e5ef32bec8] kthread at ffffffffa7ac2e81 #17 [ffff88e5ef32bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32729 TASK: ffff88ea4e8fe180 CPU: 37 COMMAND: "ll_ost01_097" #0 [ffff88e5f09278f8] __schedule at ffffffffa816aa72 #1 [ffff88e5f0927988] schedule at ffffffffa816af19 #2 [ffff88e5f0927998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88e5f09279f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88e5f0927a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88e5f0927ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88e5f0927b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88e5f0927b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88e5f0927b90] dqget at ffffffffa7cb026a #9 [ffff88e5f0927bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88e5f0927c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88e5f0927c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88e5f0927c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88e5f0927cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88e5f0927d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88e5f0927df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88e5f0927ec8] kthread at ffffffffa7ac2e81 #17 [ffff88e5f0927f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32762 TASK: ffff88ea4e8fc100 CPU: 19 COMMAND: "ll_ost03_098" #0 [ffff88e7f5e73ad8] __schedule at ffffffffa816aa72 #1 [ffff88e7f5e73b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88e7f5e73b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88e7f5e73bd0] mutex_lock at ffffffffa816919f #4 [ffff88e7f5e73be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88e7f5e73cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88e7f5e73d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88e7f5e73df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88e7f5e73ec8] kthread at ffffffffa7ac2e81 #9 [ffff88e7f5e73f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32778 TASK: ffff891629800000 CPU: 19 COMMAND: "kworker/19:2" #0 [ffff8918ce18bdc8] __schedule at ffffffffa816aa72 #1 [ffff8918ce18be58] schedule at ffffffffa816af19 #2 [ffff8918ce18be68] worker_thread at ffffffffa7abc0e9 #3 [ffff8918ce18bec8] kthread at ffffffffa7ac2e81 #4 [ffff8918ce18bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32877 TASK: ffff88f2f61e0000 CPU: 13 COMMAND: "ll_ost01_098" #0 [ffff88e7f015fad8] __schedule at ffffffffa816aa72 #1 [ffff88e7f015fb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88e7f015fb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88e7f015fbd0] mutex_lock at ffffffffa816919f #4 [ffff88e7f015fbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88e7f015fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88e7f015fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88e7f015fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88e7f015fec8] kthread at ffffffffa7ac2e81 #9 [ffff88e7f015ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32889 TASK: ffff88f2f61e2080 CPU: 9 COMMAND: "ll_ost01_099" #0 [ffff88e6b2147ad8] __schedule at ffffffffa816aa72 #1 [ffff88e6b2147b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88e6b2147b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88e6b2147bd0] mutex_lock at ffffffffa816919f #4 [ffff88e6b2147be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88e6b2147cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88e6b2147d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88e6b2147df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88e6b2147ec8] kthread at ffffffffa7ac2e81 #9 [ffff88e6b2147f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32897 TASK: ffff88f3a9655140 CPU: 11 COMMAND: "ll_ost03_099" #0 [ffff88f1d22b3ad8] __schedule at ffffffffa816aa72 #1 [ffff88f1d22b3b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88f1d22b3b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88f1d22b3bd0] mutex_lock at ffffffffa816919f #4 [ffff88f1d22b3be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88f1d22b3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88f1d22b3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88f1d22b3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88f1d22b3ec8] kthread at ffffffffa7ac2e81 #9 [ffff88f1d22b3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32917 TASK: ffff88f2e84f2080 CPU: 45 COMMAND: "ll_ost01_100" #0 [ffff88e3f3a17828] __schedule at ffffffffa816aa72 #1 [ffff88e3f3a178b8] schedule at ffffffffa816af19 #2 [ffff88e3f3a178c8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88e3f3a17920] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88e3f3a17980] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88e3f3a17a18] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88e3f3a17a60] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88e3f3a17aa0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff88e3f3a17ad8] tgt_client_data_update at ffffffffc0f44183 [ptlrpc] #9 [ffff88e3f3a17b20] tgt_client_new at ffffffffc0f4487b [ptlrpc] #10 [ffff88e3f3a17b60] ofd_obd_connect at ffffffffc1565e33 [ofd] #11 [ffff88e3f3a17bc8] target_handle_connect at ffffffffc0ea935b [ptlrpc] #12 [ffff88e3f3a17cd0] tgt_request_handle at ffffffffc0f4fd8a [ptlrpc] #13 [ffff88e3f3a17d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff88e3f3a17df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff88e3f3a17ec8] kthread at ffffffffa7ac2e81 #16 [ffff88e3f3a17f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32944 TASK: ffff8915228b0000 CPU: 15 COMMAND: "kworker/15:0" #0 [ffff891da446bdc8] __schedule at ffffffffa816aa72 #1 [ffff891da446be58] schedule at ffffffffa816af19 #2 [ffff891da446be68] worker_thread at ffffffffa7abc0e9 #3 [ffff891da446bec8] kthread at ffffffffa7ac2e81 #4 [ffff891da446bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32958 TASK: ffff8915228b1040 CPU: 41 COMMAND: "ll_ost01_101" #0 [ffff88ea643938f8] __schedule at ffffffffa816aa72 #1 [ffff88ea64393988] schedule at ffffffffa816af19 #2 [ffff88ea64393998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88ea643939f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88ea64393a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88ea64393ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88ea64393b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88ea64393b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88ea64393b90] dqget at ffffffffa7cb026a #9 [ffff88ea64393bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88ea64393c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88ea64393c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88ea64393c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88ea64393cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88ea64393d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88ea64393df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88ea64393ec8] kthread at ffffffffa7ac2e81 #17 [ffff88ea64393f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 32985 TASK: ffff8915228b30c0 CPU: 1 COMMAND: "ll_ost01_102" #0 [ffff88ebcc0eb8f8] __schedule at ffffffffa816aa72 #1 [ffff88ebcc0eb988] schedule at ffffffffa816af19 #2 [ffff88ebcc0eb998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88ebcc0eb9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88ebcc0eba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88ebcc0ebae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88ebcc0ebb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88ebcc0ebb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88ebcc0ebb90] dqget at ffffffffa7cb026a #9 [ffff88ebcc0ebbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88ebcc0ebc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88ebcc0ebc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88ebcc0ebc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88ebcc0ebcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88ebcc0ebd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88ebcc0ebdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88ebcc0ebec8] kthread at ffffffffa7ac2e81 #17 [ffff88ebcc0ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 33085 TASK: ffff891629806180 CPU: 11 COMMAND: "ll_ost03_100" #0 [ffff88ec4c0f7828] __schedule at ffffffffa816aa72 #1 [ffff88ec4c0f78b8] schedule at ffffffffa816af19 #2 [ffff88ec4c0f78c8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88ec4c0f7920] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88ec4c0f7980] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88ec4c0f7a18] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88ec4c0f7a60] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88ec4c0f7aa0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff88ec4c0f7ad8] tgt_client_data_update at ffffffffc0f44183 [ptlrpc] #9 [ffff88ec4c0f7b20] tgt_client_new at ffffffffc0f4487b [ptlrpc] #10 [ffff88ec4c0f7b60] ofd_obd_connect at ffffffffc1565e33 [ofd] #11 [ffff88ec4c0f7bc8] target_handle_connect at ffffffffc0ea935b [ptlrpc] #12 [ffff88ec4c0f7cd0] tgt_request_handle at ffffffffc0f4fd8a [ptlrpc] #13 [ffff88ec4c0f7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff88ec4c0f7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff88ec4c0f7ec8] kthread at ffffffffa7ac2e81 #16 [ffff88ec4c0f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 33093 TASK: ffff891629804100 CPU: 43 COMMAND: "ll_ost03_101" #0 [ffff88e607e8bcc8] __schedule at ffffffffa816aa72 #1 [ffff88e607e8bd50] schedule at ffffffffa816af19 #2 [ffff88e607e8bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88e607e8bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88e607e8bec8] kthread at ffffffffa7ac2e81 #5 [ffff88e607e8bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 33111 TASK: ffff8916298030c0 CPU: 13 COMMAND: "ll_ost01_103" #0 [ffff88efdb3f38f8] __schedule at ffffffffa816aa72 #1 [ffff88efdb3f3988] schedule at ffffffffa816af19 #2 [ffff88efdb3f3998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88efdb3f39f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88efdb3f3a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88efdb3f3ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88efdb3f3b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88efdb3f3b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88efdb3f3b90] dqget at ffffffffa7cb026a #9 [ffff88efdb3f3bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88efdb3f3c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88efdb3f3c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88efdb3f3c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88efdb3f3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88efdb3f3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88efdb3f3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88efdb3f3ec8] kthread at ffffffffa7ac2e81 #17 [ffff88efdb3f3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 33123 TASK: ffff891629805140 CPU: 23 COMMAND: "ll_ost03_102" #0 [ffff88e907aabad8] __schedule at ffffffffa816aa72 #1 [ffff88e907aabb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88e907aabb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88e907aabbd0] mutex_lock at ffffffffa816919f #4 [ffff88e907aabbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88e907aabcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88e907aabd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88e907aabdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88e907aabec8] kthread at ffffffffa7ac2e81 #9 [ffff88e907aabf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 33161 TASK: ffff88f2e84f30c0 CPU: 33 COMMAND: "ll_ost01_104" #0 [ffff88ebeb75f8f8] __schedule at ffffffffa816aa72 #1 [ffff88ebeb75f988] schedule at ffffffffa816af19 #2 [ffff88ebeb75f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88ebeb75f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88ebeb75fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88ebeb75fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88ebeb75fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88ebeb75fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88ebeb75fb90] dqget at ffffffffa7cb026a #9 [ffff88ebeb75fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88ebeb75fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88ebeb75fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88ebeb75fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88ebeb75fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88ebeb75fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88ebeb75fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88ebeb75fec8] kthread at ffffffffa7ac2e81 #17 [ffff88ebeb75ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 33217 TASK: ffff88f2e84f6180 CPU: 5 COMMAND: "ll_ost01_105" #0 [ffff88efc8bb7ad8] __schedule at ffffffffa816aa72 #1 [ffff88efc8bb7b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88efc8bb7b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88efc8bb7bd0] mutex_lock at ffffffffa816919f #4 [ffff88efc8bb7be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88efc8bb7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88efc8bb7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88efc8bb7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88efc8bb7ec8] kthread at ffffffffa7ac2e81 #9 [ffff88efc8bb7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 33355 TASK: ffff88f2e8ac8000 CPU: 5 COMMAND: "kworker/u256:2" #0 [ffff88e8e8487dc8] __schedule at ffffffffa816aa72 #1 [ffff88e8e8487e58] schedule at ffffffffa816af19 #2 [ffff88e8e8487e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88e8e8487ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e8e8487f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 33363 TASK: ffff88f2e8aca080 CPU: 25 COMMAND: "ll_ost01_106" #0 [ffff88f1d7e27ad8] __schedule at ffffffffa816aa72 #1 [ffff88f1d7e27b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88f1d7e27b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88f1d7e27bd0] mutex_lock at ffffffffa816919f #4 [ffff88f1d7e27be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88f1d7e27cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88f1d7e27d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88f1d7e27df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88f1d7e27ec8] kthread at ffffffffa7ac2e81 #9 [ffff88f1d7e27f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 33368 TASK: ffff88f2e8ac9040 CPU: 23 COMMAND: "ll_ost03_103" #0 [ffff88f0fc16bad8] __schedule at ffffffffa816aa72 #1 [ffff88f0fc16bb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88f0fc16bb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88f0fc16bbd0] mutex_lock at ffffffffa816919f #4 [ffff88f0fc16bbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88f0fc16bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88f0fc16bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88f0fc16bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88f0fc16bec8] kthread at ffffffffa7ac2e81 #9 [ffff88f0fc16bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 33455 TASK: ffff891e84309040 CPU: 7 COMMAND: "kworker/7:2" #0 [ffff89181bb93dc8] __schedule at ffffffffa816aa72 #1 [ffff89181bb93e58] schedule at ffffffffa816af19 #2 [ffff89181bb93e68] worker_thread at ffffffffa7abc0e9 #3 [ffff89181bb93ec8] kthread at ffffffffa7ac2e81 #4 [ffff89181bb93f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 33538 TASK: ffff891e8430a080 CPU: 7 COMMAND: "ll_ost03_104" #0 [ffff88e74d993ad8] __schedule at ffffffffa816aa72 #1 [ffff88e74d993b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88e74d993b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88e74d993bd0] mutex_lock at ffffffffa816919f #4 [ffff88e74d993be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88e74d993cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88e74d993d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88e74d993df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88e74d993ec8] kthread at ffffffffa7ac2e81 #9 [ffff88e74d993f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 33540 TASK: ffff891e8430b0c0 CPU: 13 COMMAND: "ll_ost01_107" #0 [ffff88eb1c2a7cc8] __schedule at ffffffffa816aa72 #1 [ffff88eb1c2a7d50] schedule at ffffffffa816af19 #2 [ffff88eb1c2a7d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88eb1c2a7df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88eb1c2a7ec8] kthread at ffffffffa7ac2e81 #5 [ffff88eb1c2a7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 33583 TASK: ffff8905f3951040 CPU: 30 COMMAND: "kworker/30:0" #0 [ffff890505fc3dc8] __schedule at ffffffffa816aa72 #1 [ffff890505fc3e58] schedule at ffffffffa816af19 #2 [ffff890505fc3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff890505fc3ec8] kthread at ffffffffa7ac2e81 #4 [ffff890505fc3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 33603 TASK: ffff8905f3955140 CPU: 5 COMMAND: "ll_ost01_108" #0 [ffff88e598137ad8] __schedule at ffffffffa816aa72 #1 [ffff88e598137b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88e598137b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88e598137bd0] mutex_lock at ffffffffa816919f #4 [ffff88e598137be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88e598137cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88e598137d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88e598137df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88e598137ec8] kthread at ffffffffa7ac2e81 #9 [ffff88e598137f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 33700 TASK: ffff8905f3954100 CPU: 45 COMMAND: "ll_ost01_109" #0 [ffff88e4446bf8f8] __schedule at ffffffffa816aa72 #1 [ffff88e4446bf988] schedule at ffffffffa816af19 #2 [ffff88e4446bf998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88e4446bf9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88e4446bfa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88e4446bfae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88e4446bfb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88e4446bfb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88e4446bfb90] dqget at ffffffffa7cb026a #9 [ffff88e4446bfbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88e4446bfc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88e4446bfc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88e4446bfc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88e4446bfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88e4446bfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88e4446bfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88e4446bfec8] kthread at ffffffffa7ac2e81 #17 [ffff88e4446bff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 33777 TASK: ffff88f2e8acb0c0 CPU: 36 COMMAND: "kworker/36:2" #0 [ffff88e6646a7dc8] __schedule at ffffffffa816aa72 #1 [ffff88e6646a7e58] schedule at ffffffffa816af19 #2 [ffff88e6646a7e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88e6646a7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e6646a7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 33791 TASK: ffff88eddcba1040 CPU: 39 COMMAND: "ll_ost03_105" #0 [ffff88e6407538f8] __schedule at ffffffffa816aa72 #1 [ffff88e640753988] schedule at ffffffffa816af19 #2 [ffff88e640753998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88e6407539f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88e640753a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88e640753ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88e640753b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88e640753b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88e640753b90] dqget at ffffffffa7cb026a #9 [ffff88e640753bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88e640753c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88e640753c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88e640753c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88e640753cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88e640753d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88e640753df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88e640753ec8] kthread at ffffffffa7ac2e81 #17 [ffff88e640753f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 33852 TASK: ffff88eddcba6180 CPU: 1 COMMAND: "ll_ost01_110" #0 [ffff88eec52fb8f8] __schedule at ffffffffa816aa72 #1 [ffff88eec52fb988] schedule at ffffffffa816af19 #2 [ffff88eec52fb998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88eec52fb9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88eec52fba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88eec52fbae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88eec52fbb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88eec52fbb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88eec52fbb90] dqget at ffffffffa7cb026a #9 [ffff88eec52fbbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88eec52fbc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88eec52fbc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88eec52fbc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88eec52fbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88eec52fbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88eec52fbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88eec52fbec8] kthread at ffffffffa7ac2e81 #17 [ffff88eec52fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 33857 TASK: ffff88eddcba30c0 CPU: 29 COMMAND: "ll_ost01_111" #0 [ffff88ed55eebcc8] __schedule at ffffffffa816aa72 #1 [ffff88ed55eebd50] schedule at ffffffffa816af19 #2 [ffff88ed55eebd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88ed55eebdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88ed55eebec8] kthread at ffffffffa7ac2e81 #5 [ffff88ed55eebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 33891 TASK: ffff88eddcba5140 CPU: 20 COMMAND: "kworker/u256:0" #0 [ffff88e6f2797dc8] __schedule at ffffffffa816aa72 #1 [ffff88e6f2797e58] schedule at ffffffffa816af19 #2 [ffff88e6f2797e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88e6f2797ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e6f2797f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 33911 TASK: ffff88eddcba4100 CPU: 27 COMMAND: "ll_ost03_106" #0 [ffff88e6b27cfad8] __schedule at ffffffffa816aa72 #1 [ffff88e6b27cfb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88e6b27cfb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88e6b27cfbd0] mutex_lock at ffffffffa816919f #4 [ffff88e6b27cfbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88e6b27cfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88e6b27cfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88e6b27cfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88e6b27cfec8] kthread at ffffffffa7ac2e81 #9 [ffff88e6b27cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 34019 TASK: ffff88f2e232b0c0 CPU: 3 COMMAND: "ll_ost03_107" #0 [ffff88ea6731fad8] __schedule at ffffffffa816aa72 #1 [ffff88ea6731fb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88ea6731fb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88ea6731fbd0] mutex_lock at ffffffffa816919f #4 [ffff88ea6731fbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88ea6731fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88ea6731fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88ea6731fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88ea6731fec8] kthread at ffffffffa7ac2e81 #9 [ffff88ea6731ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 34039 TASK: ffff8905f3952080 CPU: 14 COMMAND: "kworker/14:0" #0 [ffff890ae6cdfdc8] __schedule at ffffffffa816aa72 #1 [ffff890ae6cdfe58] schedule at ffffffffa816af19 #2 [ffff890ae6cdfe68] worker_thread at ffffffffa7abc0e9 #3 [ffff890ae6cdfec8] kthread at ffffffffa7ac2e81 #4 [ffff890ae6cdff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 34040 TASK: ffff8905f3956180 CPU: 6 COMMAND: "kworker/6:1" #0 [ffff890f09207dc8] __schedule at ffffffffa816aa72 #1 [ffff890f09207e58] schedule at ffffffffa816af19 #2 [ffff890f09207e68] worker_thread at ffffffffa7abc0e9 #3 [ffff890f09207ec8] kthread at ffffffffa7ac2e81 #4 [ffff890f09207f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 34048 TASK: ffff8912ef44d140 CPU: 30 COMMAND: "kworker/30:2" #0 [ffff890ae0147dc8] __schedule at ffffffffa816aa72 #1 [ffff890ae0147e58] schedule at ffffffffa816af19 #2 [ffff890ae0147e68] worker_thread at ffffffffa7abc0e9 #3 [ffff890ae0147ec8] kthread at ffffffffa7ac2e81 #4 [ffff890ae0147f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 34110 TASK: ffff89125dc04100 CPU: 26 COMMAND: "kworker/26:2" #0 [ffff89065a19fdc8] __schedule at ffffffffa816aa72 #1 [ffff89065a19fe58] schedule at ffffffffa816af19 #2 [ffff89065a19fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff89065a19fec8] kthread at ffffffffa7ac2e81 #4 [ffff89065a19ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 34111 TASK: ffff89125dc030c0 CPU: 38 COMMAND: "kworker/38:2" #0 [ffff890fab94bdc8] __schedule at ffffffffa816aa72 #1 [ffff890fab94be58] schedule at ffffffffa816af19 #2 [ffff890fab94be68] worker_thread at ffffffffa7abc0e9 #3 [ffff890fab94bec8] kthread at ffffffffa7ac2e81 #4 [ffff890fab94bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 34181 TASK: ffff88f2e232e180 CPU: 7 COMMAND: "ll_ost03_108" #0 [ffff88e67f9abad8] __schedule at ffffffffa816aa72 #1 [ffff88e67f9abb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88e67f9abb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88e67f9abbd0] mutex_lock at ffffffffa816919f #4 [ffff88e67f9abbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88e67f9abcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88e67f9abd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88e67f9abdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88e67f9abec8] kthread at ffffffffa7ac2e81 #9 [ffff88e67f9abf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 34183 TASK: ffff88f2f6549040 CPU: 27 COMMAND: "ll_ost03_109" #0 [ffff88efe25b7ad8] __schedule at ffffffffa816aa72 #1 [ffff88efe25b7b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88efe25b7b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88efe25b7bd0] mutex_lock at ffffffffa816919f #4 [ffff88efe25b7be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88efe25b7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88efe25b7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88efe25b7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88efe25b7ec8] kthread at ffffffffa7ac2e81 #9 [ffff88efe25b7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 34276 TASK: ffff88f98006c100 CPU: 1 COMMAND: "kworker/u258:3" #0 [ffff88faeb42fdc8] __schedule at ffffffffa816aa72 #1 [ffff88faeb42fe58] schedule at ffffffffa816af19 #2 [ffff88faeb42fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88faeb42fec8] kthread at ffffffffa7ac2e81 #4 [ffff88faeb42ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 34279 TASK: ffff8903e8725140 CPU: 2 COMMAND: "kworker/u259:4" #0 [ffff89040c6f7dc8] __schedule at ffffffffa816aa72 #1 [ffff89040c6f7e58] schedule at ffffffffa816af19 #2 [ffff89040c6f7e68] worker_thread at ffffffffa7abc0e9 #3 [ffff89040c6f7ec8] kthread at ffffffffa7ac2e81 #4 [ffff89040c6f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 34429 TASK: ffff8915228b6180 CPU: 19 COMMAND: "ll_ost03_110" #0 [ffff88e52d0938f8] __schedule at ffffffffa816aa72 #1 [ffff88e52d093988] schedule at ffffffffa816af19 #2 [ffff88e52d093998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88e52d0939f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88e52d093a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88e52d093ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88e52d093b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88e52d093b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88e52d093b90] dqget at ffffffffa7cb026a #9 [ffff88e52d093bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88e52d093c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88e52d093c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88e52d093c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88e52d093cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88e52d093d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88e52d093df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88e52d093ec8] kthread at ffffffffa7ac2e81 #17 [ffff88e52d093f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 34456 TASK: ffff88f98006e180 CPU: 17 COMMAND: "kworker/17:1" #0 [ffff890253f3fdc8] __schedule at ffffffffa816aa72 #1 [ffff890253f3fe58] schedule at ffffffffa816af19 #2 [ffff890253f3fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff890253f3fec8] kthread at ffffffffa7ac2e81 #4 [ffff890253f3ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 34617 TASK: ffff88f98006a080 CPU: 11 COMMAND: "ll_ost03_111" #0 [ffff88f1038e38f8] __schedule at ffffffffa816aa72 #1 [ffff88f1038e3988] schedule at ffffffffa816af19 #2 [ffff88f1038e3998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f1038e39f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f1038e3a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f1038e3ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f1038e3b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f1038e3b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f1038e3b90] dqget at ffffffffa7cb026a #9 [ffff88f1038e3bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f1038e3c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f1038e3c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f1038e3c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f1038e3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f1038e3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f1038e3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f1038e3ec8] kthread at ffffffffa7ac2e81 #17 [ffff88f1038e3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 34633 TASK: ffff8902f19f0000 CPU: 4 COMMAND: "kdmflush" #0 [ffff8902c0efbd88] __schedule at ffffffffa816aa72 #1 [ffff8902c0efbe10] schedule at ffffffffa816af19 #2 [ffff8902c0efbe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8902c0efbec8] kthread at ffffffffa7ac2e81 #4 [ffff8902c0efbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 34635 TASK: ffff8902f1e1a080 CPU: 35 COMMAND: "bioset" #0 [ffff8902bc643d88] __schedule at ffffffffa816aa72 #1 [ffff8902bc643e10] schedule at ffffffffa816af19 #2 [ffff8902bc643e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8902bc643ec8] kthread at ffffffffa7ac2e81 #4 [ffff8902bc643f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 34637 TASK: ffff8902f1e1e180 CPU: 10 COMMAND: "kdmwork-253:60" #0 [ffff8902ca267de8] __schedule at ffffffffa816aa72 #1 [ffff8902ca267e70] schedule at ffffffffa816af19 #2 [ffff8902ca267e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8902ca267ec8] kthread at ffffffffa7ac2e81 #4 [ffff8902ca267f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 34641 TASK: ffff8922f635d140 CPU: 26 COMMAND: "multipathd" #0 [ffff8912f43d7b78] __schedule at ffffffffa816aa72 #1 [ffff8912f43d7c08] schedule at ffffffffa816af19 #2 [ffff8912f43d7c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912f43d7c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912f43d7cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912f43d7e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912f43d7e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912f43d7f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912f43d7f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac96739b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69c8003000 RDX: 00007f69c80009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9671850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69c80008c0 R15: 00007f6ac9673bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 34877 TASK: ffff890934c79040 CPU: 10 COMMAND: "kworker/10:0" #0 [ffff890fe2e37dc8] __schedule at ffffffffa816aa72 #1 [ffff890fe2e37e58] schedule at ffffffffa816af19 #2 [ffff890fe2e37e68] worker_thread at ffffffffa7abc0e9 #3 [ffff890fe2e37ec8] kthread at ffffffffa7ac2e81 #4 [ffff890fe2e37f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 34882 TASK: ffff890934c7b0c0 CPU: 2 COMMAND: "kworker/2:1" #0 [ffff890e7e3b3dc8] __schedule at ffffffffa816aa72 #1 [ffff890e7e3b3e58] schedule at ffffffffa816af19 #2 [ffff890e7e3b3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff890e7e3b3ec8] kthread at ffffffffa7ac2e81 #4 [ffff890e7e3b3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 34884 TASK: ffff890934c7c100 CPU: 42 COMMAND: "kworker/42:2" #0 [ffff8908ac6bfdc8] __schedule at ffffffffa816aa72 #1 [ffff8908ac6bfe58] schedule at ffffffffa816af19 #2 [ffff8908ac6bfe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8908ac6bfec8] kthread at ffffffffa7ac2e81 #4 [ffff8908ac6bff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 34916 TASK: ffff892252d76180 CPU: 10 COMMAND: "sshd" #0 [ffff890606687838] __schedule at ffffffffa816aa72 #1 [ffff8906066878c0] schedule at ffffffffa816af19 #2 [ffff8906066878d0] schedule_hrtimeout_range_clock at ffffffffa816a17d #3 [ffff890606687968] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff890606687978] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff8906066879a8] do_select at ffffffffa7c58fd1 #6 [ffff890606687d50] core_sys_select at ffffffffa7c592bf #7 [ffff890606687ee8] sys_select at ffffffffa7c594ca #8 [ffff890606687f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f5f66f8f0d3 RSP: 00007ffc9c35a5d0 RFLAGS: 00010202 RAX: 0000000000000017 RBX: 0000558d33e22068 RCX: 00000000000169e1 RDX: 0000558d3458da70 RSI: 0000558d3458f410 RDI: 0000000000000011 RBP: 0000558d3458f410 R8: 0000000000000000 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc9c35e8af R13: 0000558d33e1b7a0 R14: 0000000000000003 R15: 0000000000000000 ORIG_RAX: 0000000000000017 CS: 0033 SS: 002b PID: 34918 TASK: ffff891257014100 CPU: 20 COMMAND: "python" #0 [ffff8903ef47f978] __schedule at ffffffffa816aa72 #1 [ffff8903ef47fa08] schedule at ffffffffa816af19 #2 [ffff8903ef47fa18] schedule_hrtimeout_range_clock at ffffffffa816a17d #3 [ffff8903ef47fab0] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8903ef47fac0] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff8903ef47faf0] do_sys_poll at ffffffffa7c59c0d #6 [ffff8903ef47ff10] sys_poll at ffffffffa7c59e14 #7 [ffff8903ef47ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f8b9a24d370 RSP: 00007fff34e3eb50 RFLAGS: 00010206 RAX: 0000000000000007 RBX: 00000000019bf0a0 RCX: 0000000000000000 RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 0000000001cdcc50 RBP: 00007f8b8f044490 R8: 0000000000000009 R9: 00007f8b8e8bb088 R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff34e3eb10 R13: 00007fff34e3eb18 R14: 00007fff34e3eb20 R15: 0000000001cdcc58 ORIG_RAX: 0000000000000007 CS: 0033 SS: 002b PID: 34965 TASK: ffff89205abfc100 CPU: 37 COMMAND: "tunefs.lustre" #0 [ffff8905817c3c68] __schedule at ffffffffa816aa72 #1 [ffff8905817c3cf0] schedule at ffffffffa816af19 #2 [ffff8905817c3d00] pipe_wait at ffffffffa7c4bd50 #3 [ffff8905817c3d50] pipe_read at ffffffffa7c4c5d8 #4 [ffff8905817c3e00] do_sync_read at ffffffffa7c41b33 #5 [ffff8905817c3ed8] vfs_read at ffffffffa7c4256f #6 [ffff8905817c3f08] sys_read at ffffffffa7c4342f #7 [ffff8905817c3f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6ca532a0f0 RSP: 00007ffdb7134c50 RFLAGS: 00010246 RAX: 0000000000000000 RBX: 0000000001386890 RCX: 0000000000000000 RDX: 0000000000001000 RSI: 00007f6ca682b000 RDI: 0000000000000007 RBP: 00007f6ca55fda80 R8: ffffffffffffffff R9: 0000000000000000 R10: 0000000000000022 R11: 0000000000000246 R12: 00007f6ca55fd840 R13: 00007f6ca55fd840 R14: 0000000000000d68 R15: 00007f6ca55fe5a8 ORIG_RAX: 0000000000000000 CS: 0033 SS: 002b PID: 34966 TASK: ffff8922f27a6180 CPU: 39 COMMAND: "sh" #0 [ffff88fa3c553db8] __schedule at ffffffffa816aa72 #1 [ffff88fa3c553e48] schedule at ffffffffa816af19 #2 [ffff88fa3c553e58] do_wait at ffffffffa7a9e766 #3 [ffff88fa3c553ec0] sys_wait4 at ffffffffa7a9f960 #4 [ffff88fa3c553f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f5f0c182bbc RSP: 00007fff8cdcf3e0 RFLAGS: 00010246 RAX: 000000000000003d RBX: 0000000000000000 RCX: 0000ca6491781260 RDX: 0000000000000000 RSI: 00007fff8cdcf910 RDI: ffffffffffffffff RBP: 0000000000aca530 R8: 0000000000aca530 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 0000000000aca1e0 R15: 0000000000000000 ORIG_RAX: 000000000000003d CS: 0033 SS: 002b PID: 34967 TASK: ffff8913e6bcb0c0 CPU: 34 COMMAND: "debugfs" #0 [ffff891b9278bb78] __schedule at ffffffffa816aa72 #1 [ffff891b9278bc08] schedule at ffffffffa816af19 #2 [ffff891b9278bc18] schedule_timeout at ffffffffa8168a21 #3 [ffff891b9278bcc8] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891b9278bcf8] io_schedule at ffffffffa816a688 #5 [ffff891b9278bd08] bit_wait_io at ffffffffa8169071 #6 [ffff891b9278bd20] __wait_on_bit at ffffffffa8168b97 #7 [ffff891b9278bd60] wait_on_page_bit at ffffffffa7bb6b81 #8 [ffff891b9278bdb8] __filemap_fdatawait_range at ffffffffa7bb6cb1 #9 [ffff891b9278be90] filemap_fdatawait_range at ffffffffa7bb6d44 #10 [ffff891b9278beb0] filemap_write_and_wait_range at ffffffffa7bb91a6 #11 [ffff891b9278bee0] blkdev_fsync at ffffffffa7c8143b #12 [ffff891b9278bf00] do_fsync at ffffffffa7c77377 #13 [ffff891b9278bf40] sys_fsync at ffffffffa7c77660 #14 [ffff891b9278bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007fa1a54c5280 RSP: 00007ffea70d7db8 RFLAGS: 00010206 RAX: 000000000000004a RBX: 0000000000928000 RCX: 000000000000002a RDX: 0000000000000008 RSI: 0000000000000000 RDI: 0000000000000007 RBP: 0000000000000000 R8: 0000000000000000 R9: 00007fa1a6661580 R10: 00007ffea70d7820 R11: 0000000000000246 R12: 0000000000000007 R13: 0000000000000000 R14: 00007fa1a6661580 R15: 0000000001ce4030 ORIG_RAX: 000000000000004a CS: 0033 SS: 002b PID: 34968 TASK: ffff8913e6bca080 CPU: 36 COMMAND: "grep" #0 [ffff891b26777c68] __schedule at ffffffffa816aa72 #1 [ffff891b26777cf0] schedule at ffffffffa816af19 #2 [ffff891b26777d00] pipe_wait at ffffffffa7c4bd50 #3 [ffff891b26777d50] pipe_read at ffffffffa7c4c5d8 #4 [ffff891b26777e00] do_sync_read at ffffffffa7c41b33 #5 [ffff891b26777ed8] vfs_read at ffffffffa7c4256f #6 [ffff891b26777f08] sys_read at ffffffffa7c4342f #7 [ffff891b26777f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f12598a40f0 RSP: 00007ffdbf8c5af8 RFLAGS: 00010206 RAX: 0000000000000000 RBX: 0000000000008000 RCX: 00007ffdbf8c5ba0 RDX: 0000000000008000 RSI: 000000000098f021 RDI: 0000000000000000 RBP: 0000000000001000 R8: ffffffffffffffff R9: 0000000000000000 R10: 0000000000001000 R11: 0000000000000246 R12: 000000000098f021 R13: 0000000000000000 R14: 0000000000000000 R15: 000000000098f021 ORIG_RAX: 0000000000000000 CS: 0033 SS: 002b PID: 34987 TASK: ffff892253b8b0c0 CPU: 23 COMMAND: "pickup" #0 [ffff891f4271fd08] __schedule at ffffffffa816aa72 #1 [ffff891f4271fd90] schedule at ffffffffa816af19 #2 [ffff891f4271fda0] schedule_hrtimeout_range_clock at ffffffffa816a102 #3 [ffff891f4271fe38] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff891f4271fe48] ep_poll at ffffffffa7c901ce #5 [ffff891f4271ff00] sys_epoll_wait at ffffffffa7c9169d #6 [ffff891f4271ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f375f8845e3 RSP: 00007fffaed11288 RFLAGS: 00000246 RAX: 00000000000000e8 RBX: 00007fffaed11290 RCX: ffffffffffffffff RDX: 0000000000000064 RSI: 00007fffaed11290 RDI: 000000000000000a RBP: 0000000000000064 R8: 0000000000400000 R9: 0000000000000040 R10: 00000000000186a0 R11: 0000000000000246 R12: 000055b6bfd0f9a4 R13: 000055b6bfd0f930 R14: 000055b6bfd0f9a4 R15: 000055b6bfad2730 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 34993 TASK: ffff8915228b5140 CPU: 7 COMMAND: "kworker/7:1" #0 [ffff8918a7283dc8] __schedule at ffffffffa816aa72 #1 [ffff8918a7283e58] schedule at ffffffffa816af19 #2 [ffff8918a7283e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8918a7283ec8] kthread at ffffffffa7ac2e81 #4 [ffff8918a7283f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 35027 TASK: ffff88f980068000 CPU: 13 COMMAND: "kworker/13:0" #0 [ffff88fe8e29fdc8] __schedule at ffffffffa816aa72 #1 [ffff88fe8e29fe58] schedule at ffffffffa816af19 #2 [ffff88fe8e29fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88fe8e29fec8] kthread at ffffffffa7ac2e81 #4 [ffff88fe8e29ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 35028 TASK: ffff88f98006d140 CPU: 37 COMMAND: "kworker/37:2" #0 [ffff89002857bdc8] __schedule at ffffffffa816aa72 #1 [ffff89002857be58] schedule at ffffffffa816af19 #2 [ffff89002857be68] worker_thread at ffffffffa7abc0e9 #3 [ffff89002857bec8] kthread at ffffffffa7ac2e81 #4 [ffff89002857bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 35029 TASK: ffff88fd5f6d0000 CPU: 5 COMMAND: "kworker/5:0" #0 [ffff88fe10b8bdc8] __schedule at ffffffffa816aa72 #1 [ffff88fe10b8be58] schedule at ffffffffa816af19 #2 [ffff88fe10b8be68] worker_thread at ffffffffa7abc0e9 #3 [ffff88fe10b8bec8] kthread at ffffffffa7ac2e81 #4 [ffff88fe10b8bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 35030 TASK: ffff88fd5f6d2080 CPU: 29 COMMAND: "kworker/29:1" #0 [ffff88f95fd5fdc8] __schedule at ffffffffa816aa72 #1 [ffff88f95fd5fe58] schedule at ffffffffa816af19 #2 [ffff88f95fd5fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f95fd5fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f95fd5ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 35034 TASK: ffff8915228b4100 CPU: 11 COMMAND: "kworker/11:1" #0 [ffff891c5b7f7dc8] __schedule at ffffffffa816aa72 #1 [ffff891c5b7f7e58] schedule at ffffffffa816af19 #2 [ffff891c5b7f7e68] worker_thread at ffffffffa7abc0e9 #3 [ffff891c5b7f7ec8] kthread at ffffffffa7ac2e81 #4 [ffff891c5b7f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 35068 TASK: ffff892253b8a080 CPU: 7 COMMAND: "cleanup" #0 [ffff8920436efd08] __schedule at ffffffffa816aa72 #1 [ffff8920436efd90] schedule at ffffffffa816af19 #2 [ffff8920436efda0] schedule_hrtimeout_range_clock at ffffffffa816a102 #3 [ffff8920436efe38] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8920436efe48] ep_poll at ffffffffa7c901ce #5 [ffff8920436eff00] sys_epoll_wait at ffffffffa7c9169d #6 [ffff8920436eff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f3ce92375e3 RSP: 00007ffc52273ae8 RFLAGS: 00000246 RAX: 00000000000000e8 RBX: 00007ffc52273b20 RCX: ffffffffffffffff RDX: 0000000000000064 RSI: 00007ffc52273b20 RDI: 000000000000000b RBP: 000000000000005f R8: 0000563298bd0e70 R9: 0000563298bd0e30 R10: 0000000000017318 R11: 0000000000000246 R12: 00005632983f126c R13: 00005632983f11f0 R14: 00005632983f126c R15: 0000563298197320 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 35070 TASK: ffff892253b88000 CPU: 23 COMMAND: "trivial-rewrite" #0 [ffff89175e097d08] __schedule at ffffffffa816aa72 #1 [ffff89175e097d90] schedule at ffffffffa816af19 #2 [ffff89175e097da0] schedule_hrtimeout_range_clock at ffffffffa816a102 #3 [ffff89175e097e38] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff89175e097e48] ep_poll at ffffffffa7c901ce #5 [ffff89175e097f00] sys_epoll_wait at ffffffffa7c9169d #6 [ffff89175e097f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f7ca80485e3 RSP: 00007ffeae3e9e08 RFLAGS: 00000246 RAX: 00000000000000e8 RBX: 00007ffeae3e9e60 RCX: ffffffffffffffff RDX: 0000000000000064 RSI: 00007ffeae3e9e60 RDI: 000000000000000a RBP: 000000000000000a R8: 000055d75f686830 R9: 000055d75f686760 R10: 0000000000002710 R11: 0000000000000246 R12: 000055d75f39db14 R13: 000055d75f39daa0 R14: 000055d75f39db14 R15: 000055d75f1896fc ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 35071 TASK: ffff892253b89040 CPU: 46 COMMAND: "smtp" #0 [ffff89154039bd08] __schedule at ffffffffa816aa72 #1 [ffff89154039bd90] schedule at ffffffffa816af19 #2 [ffff89154039bda0] schedule_hrtimeout_range_clock at ffffffffa816a102 #3 [ffff89154039be38] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff89154039be48] ep_poll at ffffffffa7c901ce #5 [ffff89154039bf00] sys_epoll_wait at ffffffffa7c9169d #6 [ffff89154039bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007fd3f0e3d5e3 RSP: 00007ffeb0327c08 RFLAGS: 00000246 RAX: 00000000000000e8 RBX: 00007ffeb0327c60 RCX: ffffffffffffffff RDX: 0000000000000064 RSI: 00007ffeb0327c60 RDI: 000000000000000b RBP: 0000000000000064 R8: 0000000000000003 R9: 0000000000000040 R10: 00000000000186a0 R11: 0000000000000246 R12: 0000562d99bb7de4 R13: 0000562d99bb7d70 R14: 0000562d99bb7de4 R15: 0000562d9994e6f0 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 35081 TASK: ffff892252d70000 CPU: 46 COMMAND: "sshd" #0 [ffff8903ee82b838] __schedule at ffffffffa816aa72 #1 [ffff8903ee82b8c0] schedule at ffffffffa816af19 #2 [ffff8903ee82b8d0] schedule_hrtimeout_range_clock at ffffffffa816a17d #3 [ffff8903ee82b968] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8903ee82b978] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff8903ee82b9a8] do_select at ffffffffa7c58fd1 #6 [ffff8903ee82bd50] core_sys_select at ffffffffa7c592bf #7 [ffff8903ee82bee8] sys_select at ffffffffa7c594ca #8 [ffff8903ee82bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007efde75bb0d3 RSP: 00007fff216e1a68 RFLAGS: 00000212 RAX: 0000000000000017 RBX: 000055ca09c31068 RCX: 73666b7369646c5f RDX: 000055ca0a986a90 RSI: 000055ca0a988430 RDI: 000000000000000f RBP: 000055ca0a988430 R8: 0000000000000000 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff216e5c4f R13: 000055ca09c2a7a0 R14: 0000000000000003 R15: 0000000000000000 ORIG_RAX: 0000000000000017 CS: 0033 SS: 002b PID: 35083 TASK: ffff892252d72080 CPU: 21 COMMAND: "bash" #0 [ffff890e9b507ae0] machine_kexec at ffffffffa7a63b34 #1 [ffff890e9b507b40] __crash_kexec at ffffffffa7b1e242 #2 [ffff890e9b507c10] crash_kexec at ffffffffa7b1e330 #3 [ffff890e9b507c28] oops_end at ffffffffa816f778 #4 [ffff890e9b507c50] no_context at ffffffffa815ddfe #5 [ffff890e9b507ca0] __bad_area_nosemaphore at ffffffffa815de95 #6 [ffff890e9b507cf0] bad_area_nosemaphore at ffffffffa815e006 #7 [ffff890e9b507d00] __do_page_fault at ffffffffa81726d0 #8 [ffff890e9b507d70] do_page_fault at ffffffffa8172925 #9 [ffff890e9b507da0] page_fault at ffffffffa816e768 [exception RIP: sysrq_handle_crash+22] RIP: ffffffffa7e64446 RSP: ffff890e9b507e58 RFLAGS: 00010246 RAX: ffffffffa7e64430 RBX: ffffffffa86e4f80 RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffff8902ff753898 RDI: 0000000000000063 RBP: ffff890e9b507e58 R8: ffffffffa89e38bc R9: ffffffffa8a0e7d7 R10: 00000000000032da R11: 00000000000032d9 R12: 0000000000000063 R13: 0000000000000000 R14: 0000000000000007 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 #10 [ffff890e9b507e60] __handle_sysrq at ffffffffa7e64c6d #11 [ffff890e9b507e90] write_sysrq_trigger at ffffffffa7e650d8 #12 [ffff890e9b507ea8] proc_reg_write at ffffffffa7cb9710 #13 [ffff890e9b507ec8] vfs_write at ffffffffa7c42700 #14 [ffff890e9b507f08] sys_write at ffffffffa7c4351f #15 [ffff890e9b507f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007fe66266e150 RSP: 00007ffe24797338 RFLAGS: 00000246 RAX: 0000000000000001 RBX: 0000000000000002 RCX: ffffffffffffffff RDX: 0000000000000002 RSI: 00007fe662f92000 RDI: 0000000000000001 RBP: 00007fe662f92000 R8: 000000000000000a R9: 00007fe662f8d740 R10: 00007fe662f8d740 R11: 0000000000000246 R12: 00007fe662946400 R13: 0000000000000002 R14: 0000000000000001 R15: 0000000000000000 ORIG_RAX: 0000000000000001 CS: 0033 SS: 002b PID: 35094 TASK: ffff8902f27a30c0 CPU: 42 COMMAND: "kdmflush" #0 [ffff8902c6723d88] __schedule at ffffffffa816aa72 #1 [ffff8902c6723e10] schedule at ffffffffa816af19 #2 [ffff8902c6723e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8902c6723ec8] kthread at ffffffffa7ac2e81 #4 [ffff8902c6723f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 35095 TASK: ffff8902f1a61040 CPU: 2 COMMAND: "bioset" #0 [ffff8902c1677d88] __schedule at ffffffffa816aa72 #1 [ffff8902c1677e10] schedule at ffffffffa816af19 #2 [ffff8902c1677e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8902c1677ec8] kthread at ffffffffa7ac2e81 #4 [ffff8902c1677f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 35096 TASK: ffff8902f1a64100 CPU: 27 COMMAND: "kdmwork-253:61" #0 [ffff8902c9a3fde8] __schedule at ffffffffa816aa72 #1 [ffff8902c9a3fe70] schedule at ffffffffa816af19 #2 [ffff8902c9a3fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8902c9a3fec8] kthread at ffffffffa7ac2e81 #4 [ffff8902c9a3ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 35108 TASK: ffff88fd5f6d1040 CPU: 45 COMMAND: "kworker/45:2" #0 [ffff88fda54bbdc8] __schedule at ffffffffa816aa72 #1 [ffff88fda54bbe58] schedule at ffffffffa816af19 #2 [ffff88fda54bbe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88fda54bbec8] kthread at ffffffffa7ac2e81 #4 [ffff88fda54bbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 35109 TASK: ffff88f3a9656180 CPU: 21 COMMAND: "kworker/21:0" #0 [ffff8901a300bdc8] __schedule at ffffffffa816aa72 #1 [ffff8901a300be58] schedule at ffffffffa816af19 #2 [ffff8901a300be68] worker_thread at ffffffffa7abc0e9 #3 [ffff8901a300bec8] kthread at ffffffffa7ac2e81 #4 [ffff8901a300bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 35131 TASK: ffff8922f6358000 CPU: 26 COMMAND: "multipathd" #0 [ffff8912ce33fb78] __schedule at ffffffffa816aa72 #1 [ffff8912ce33fc08] schedule at ffffffffa816af19 #2 [ffff8912ce33fc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912ce33fc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912ce33fcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912ce33fe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912ce33fe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912ce33ff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912ce33ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac96699b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69bc003000 RDX: 00007f69bc0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9667850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69bc0008c0 R15: 00007f6ac9669bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 36035 TASK: ffff8902f1a630c0 CPU: 26 COMMAND: "kdmflush" #0 [ffff8902bc737d88] __schedule at ffffffffa816aa72 #1 [ffff8902bc737e10] schedule at ffffffffa816af19 #2 [ffff8902bc737e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8902bc737ec8] kthread at ffffffffa7ac2e81 #4 [ffff8902bc737f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 36036 TASK: ffff8922f207e180 CPU: 39 COMMAND: "bioset" #0 [ffff8902f269bd88] __schedule at ffffffffa816aa72 #1 [ffff8902f269be10] schedule at ffffffffa816af19 #2 [ffff8902f269be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8902f269bec8] kthread at ffffffffa7ac2e81 #4 [ffff8902f269bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 36037 TASK: ffff8902c96d0000 CPU: 31 COMMAND: "kdmwork-253:62" #0 [ffff8902f3b8fde8] __schedule at ffffffffa816aa72 #1 [ffff8902f3b8fe70] schedule at ffffffffa816af19 #2 [ffff8902f3b8fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8902f3b8fec8] kthread at ffffffffa7ac2e81 #4 [ffff8902f3b8ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 36038 TASK: ffff8902e9231040 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c462fb78] __schedule at ffffffffa816aa72 #1 [ffff8912c462fc08] schedule at ffffffffa816af19 #2 [ffff8912c462fc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c462fc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c462fcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c462fe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c462fe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c462ff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c462ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac965f9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69c0003000 RDX: 00007f69c00009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac965d850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69c00008c0 R15: 00007f6ac965fbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 36215 TASK: ffff8912f0cc8000 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912c4aefd88] __schedule at ffffffffa816aa72 #1 [ffff8912c4aefe10] schedule at ffffffffa816af19 #2 [ffff8912c4aefe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c4aefec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c4aeff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 36218 TASK: ffff8912f0ccc100 CPU: 2 COMMAND: "bioset" #0 [ffff8912ce62fd88] __schedule at ffffffffa816aa72 #1 [ffff8912ce62fe10] schedule at ffffffffa816af19 #2 [ffff8912ce62fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ce62fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ce62ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 36219 TASK: ffff8912f0ccd140 CPU: 20 COMMAND: "kdmwork-253:63" #0 [ffff8912c4b07de8] __schedule at ffffffffa816aa72 #1 [ffff8912c4b07e70] schedule at ffffffffa816af19 #2 [ffff8912c4b07e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912c4b07ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c4b07f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 36250 TASK: ffff8912e6299040 CPU: 26 COMMAND: "multipathd" #0 [ffff8912cb77fb78] __schedule at ffffffffa816aa72 #1 [ffff8912cb77fc08] schedule at ffffffffa816af19 #2 [ffff8912cb77fc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912cb77fc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912cb77fcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912cb77fe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912cb77fe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912cb77ff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912cb77ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac96559b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69b4003000 RDX: 00007f69b40009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9653850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69b40008c0 R15: 00007f6ac9655bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 36672 TASK: ffff8912f20d4100 CPU: 46 COMMAND: "kdmflush" #0 [ffff8912c771bd88] __schedule at ffffffffa816aa72 #1 [ffff8912c771be10] schedule at ffffffffa816af19 #2 [ffff8912c771be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c771bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c771bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 36680 TASK: ffff8912ebb92080 CPU: 2 COMMAND: "bioset" #0 [ffff8912c3b53d88] __schedule at ffffffffa816aa72 #1 [ffff8912c3b53e10] schedule at ffffffffa816af19 #2 [ffff8912c3b53e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c3b53ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c3b53f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 36681 TASK: ffff8912ebb90000 CPU: 47 COMMAND: "kdmwork-253:64" #0 [ffff8912c5337de8] __schedule at ffffffffa816aa72 #1 [ffff8912c5337e70] schedule at ffffffffa816af19 #2 [ffff8912c5337e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912c5337ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c5337f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 36690 TASK: ffff8912ebb94100 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c53c7b78] __schedule at ffffffffa816aa72 #1 [ffff8912c53c7c08] schedule at ffffffffa816af19 #2 [ffff8912c53c7c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c53c7c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c53c7cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c53c7e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c53c7e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c53c7f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c53c7f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac964b9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69b8003000 RDX: 00007f69b80009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9649850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69b80008c0 R15: 00007f6ac964bbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 37094 TASK: ffff88eded414100 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912c42a3d88] __schedule at ffffffffa816aa72 #1 [ffff8912c42a3e10] schedule at ffffffffa816af19 #2 [ffff8912c42a3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c42a3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c42a3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 37095 TASK: ffff88eded4130c0 CPU: 2 COMMAND: "bioset" #0 [ffff8912d0b5bd88] __schedule at ffffffffa816aa72 #1 [ffff8912d0b5be10] schedule at ffffffffa816af19 #2 [ffff8912d0b5be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d0b5bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d0b5bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 37101 TASK: ffff8922f1c3c100 CPU: 0 COMMAND: "kdmwork-253:65" #0 [ffff8912cf3afde8] __schedule at ffffffffa816aa72 #1 [ffff8912cf3afe70] schedule at ffffffffa816af19 #2 [ffff8912cf3afe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912cf3afec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cf3aff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 37150 TASK: ffff8922e26dd140 CPU: 26 COMMAND: "multipathd" #0 [ffff8912cda1fb78] __schedule at ffffffffa816aa72 #1 [ffff8912cda1fc08] schedule at ffffffffa816af19 #2 [ffff8912cda1fc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912cda1fc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912cda1fcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912cda1fe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912cda1fe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912cda1ff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912cda1ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac96419b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69ac003000 RDX: 00007f69ac0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac963f850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69ac0008c0 R15: 00007f6ac9641bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 37720 TASK: ffff8922d5e50000 CPU: 30 COMMAND: "kdmflush" #0 [ffff8912c3e93d88] __schedule at ffffffffa816aa72 #1 [ffff8912c3e93e10] schedule at ffffffffa816af19 #2 [ffff8912c3e93e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c3e93ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c3e93f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 37736 TASK: ffff8902ca3a30c0 CPU: 26 COMMAND: "bioset" #0 [ffff8912c7633d88] __schedule at ffffffffa816aa72 #1 [ffff8912c7633e10] schedule at ffffffffa816af19 #2 [ffff8912c7633e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c7633ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c7633f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 37737 TASK: ffff8902ca3a4100 CPU: 11 COMMAND: "kdmwork-253:66" #0 [ffff8912c531fde8] __schedule at ffffffffa816aa72 #1 [ffff8912c531fe70] schedule at ffffffffa816af19 #2 [ffff8912c531fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912c531fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c531ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 37792 TASK: ffff8912ed765140 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c5267b78] __schedule at ffffffffa816aa72 #1 [ffff8912c5267c08] schedule at ffffffffa816af19 #2 [ffff8912c5267c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c5267c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c5267cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c5267e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c5267e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c5267f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c5267f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac96379b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69b0003000 RDX: 00007f69b00009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9635850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69b00008c0 R15: 00007f6ac9637bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 37971 TASK: ffff8922e26d8000 CPU: 26 COMMAND: "kdmflush" #0 [ffff8912c4f63d88] __schedule at ffffffffa816aa72 #1 [ffff8912c4f63e10] schedule at ffffffffa816af19 #2 [ffff8912c4f63e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c4f63ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c4f63f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 37987 TASK: ffff8922e26db0c0 CPU: 26 COMMAND: "bioset" #0 [ffff8912d424bd88] __schedule at ffffffffa816aa72 #1 [ffff8912d424be10] schedule at ffffffffa816af19 #2 [ffff8912d424be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d424bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d424bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 37988 TASK: ffff8922e26de180 CPU: 43 COMMAND: "kdmwork-253:67" #0 [ffff8912e364bde8] __schedule at ffffffffa816aa72 #1 [ffff8912e364be70] schedule at ffffffffa816af19 #2 [ffff8912e364be80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912e364bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e364bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 37992 TASK: ffff8912c3a98000 CPU: 26 COMMAND: "multipathd" #0 [ffff8912cda5fb78] __schedule at ffffffffa816aa72 #1 [ffff8912cda5fc08] schedule at ffffffffa816af19 #2 [ffff8912cda5fc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912cda5fc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912cda5fcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912cda5fe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912cda5fe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912cda5ff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912cda5ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac962d9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69a4003000 RDX: 00007f69a40009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac962b850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69a40008c0 R15: 00007f6ac962dbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 38249 TASK: ffff8922e26dc100 CPU: 0 COMMAND: "kdmflush" #0 [ffff8912e9fdbd88] __schedule at ffffffffa816aa72 #1 [ffff8912e9fdbe10] schedule at ffffffffa816af19 #2 [ffff8912e9fdbe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e9fdbec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e9fdbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 38251 TASK: ffff8922e26d9040 CPU: 11 COMMAND: "bioset" #0 [ffff8912cdb7bd88] __schedule at ffffffffa816aa72 #1 [ffff8912cdb7be10] schedule at ffffffffa816af19 #2 [ffff8912cdb7be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912cdb7bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cdb7bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 38252 TASK: ffff8912f0cc9040 CPU: 18 COMMAND: "kdmwork-253:68" #0 [ffff8912d963bde8] __schedule at ffffffffa816aa72 #1 [ffff8912d963be70] schedule at ffffffffa816af19 #2 [ffff8912d963be80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d963bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d963bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 38288 TASK: ffff8912c3a9c100 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c8af7b78] __schedule at ffffffffa816aa72 #1 [ffff8912c8af7c08] schedule at ffffffffa816af19 #2 [ffff8912c8af7c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c8af7c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c8af7cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c8af7e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c8af7e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c8af7f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c8af7f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac96239b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69a8003000 RDX: 00007f69a80009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9621850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69a80008c0 R15: 00007f6ac9623bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 38440 TASK: ffff8912ef8d8000 CPU: 26 COMMAND: "kdmflush" #0 [ffff8912c9e0bd88] __schedule at ffffffffa816aa72 #1 [ffff8912c9e0be10] schedule at ffffffffa816af19 #2 [ffff8912c9e0be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c9e0bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c9e0bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 38445 TASK: ffff8902ca3a6180 CPU: 26 COMMAND: "bioset" #0 [ffff8912c776bd88] __schedule at ffffffffa816aa72 #1 [ffff8912c776be10] schedule at ffffffffa816af19 #2 [ffff8912c776be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c776bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c776bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 38446 TASK: ffff8902f38fc100 CPU: 24 COMMAND: "kdmwork-253:69" #0 [ffff8912f1747de8] __schedule at ffffffffa816aa72 #1 [ffff8912f1747e70] schedule at ffffffffa816af19 #2 [ffff8912f1747e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912f1747ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f1747f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 38476 TASK: ffff88f2faafa080 CPU: 26 COMMAND: "multipathd" #0 [ffff8912d0a2fb78] __schedule at ffffffffa816aa72 #1 [ffff8912d0a2fc08] schedule at ffffffffa816af19 #2 [ffff8912d0a2fc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d0a2fc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d0a2fcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d0a2fe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d0a2fe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d0a2ff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d0a2ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac96199b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f699c003000 RDX: 00007f699c0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9617850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f699c0008c0 R15: 00007f6ac9619bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 38668 TASK: ffff8902f3d830c0 CPU: 10 COMMAND: "kdmflush" #0 [ffff8912cae0bd88] __schedule at ffffffffa816aa72 #1 [ffff8912cae0be10] schedule at ffffffffa816af19 #2 [ffff8912cae0be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912cae0bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cae0bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 38669 TASK: ffff8902f3d82080 CPU: 42 COMMAND: "bioset" #0 [ffff8912cb347d88] __schedule at ffffffffa816aa72 #1 [ffff8912cb347e10] schedule at ffffffffa816af19 #2 [ffff8912cb347e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912cb347ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cb347f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 38670 TASK: ffff8902f38fa080 CPU: 7 COMMAND: "kdmwork-253:70" #0 [ffff8912ccab7de8] __schedule at ffffffffa816aa72 #1 [ffff8912ccab7e70] schedule at ffffffffa816af19 #2 [ffff8912ccab7e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912ccab7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ccab7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 38680 TASK: ffff8912c3a9d140 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c8267b78] __schedule at ffffffffa816aa72 #1 [ffff8912c8267c08] schedule at ffffffffa816af19 #2 [ffff8912c8267c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c8267c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c8267cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c8267e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c8267e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c8267f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c8267f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac960f9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f69a0003000 RDX: 00007f69a00009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac960d850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69a00008c0 R15: 00007f6ac960fbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 39256 TASK: ffff8902cef82080 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912d1b7bd88] __schedule at ffffffffa816aa72 #1 [ffff8912d1b7be10] schedule at ffffffffa816af19 #2 [ffff8912d1b7be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d1b7bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d1b7bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 39257 TASK: ffff8922d5e51040 CPU: 26 COMMAND: "bioset" #0 [ffff8912cb36bd88] __schedule at ffffffffa816aa72 #1 [ffff8912cb36be10] schedule at ffffffffa816af19 #2 [ffff8912cb36be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912cb36bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cb36bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 39258 TASK: ffff8922d5e56180 CPU: 12 COMMAND: "kdmwork-253:71" #0 [ffff8912d6657de8] __schedule at ffffffffa816aa72 #1 [ffff8912d6657e70] schedule at ffffffffa816af19 #2 [ffff8912d6657e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d6657ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d6657f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 39275 TASK: ffff88e42978d140 CPU: 26 COMMAND: "multipathd" #0 [ffff8912cfa13b78] __schedule at ffffffffa816aa72 #1 [ffff8912cfa13c08] schedule at ffffffffa816af19 #2 [ffff8912cfa13c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912cfa13c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912cfa13cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912cfa13e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912cfa13e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912cfa13f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912cfa13f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac96059b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6994003000 RDX: 00007f69940009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9603850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69940008c0 R15: 00007f6ac9605bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 39444 TASK: ffff8922d5e530c0 CPU: 24 COMMAND: "kdmflush" #0 [ffff8912ceb7bd88] __schedule at ffffffffa816aa72 #1 [ffff8912ceb7be10] schedule at ffffffffa816af19 #2 [ffff8912ceb7be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ceb7bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ceb7bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 39462 TASK: ffff8922d5e54100 CPU: 2 COMMAND: "bioset" #0 [ffff8912c4fa7d88] __schedule at ffffffffa816aa72 #1 [ffff8912c4fa7e10] schedule at ffffffffa816af19 #2 [ffff8912c4fa7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c4fa7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c4fa7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 39463 TASK: ffff8922f4586180 CPU: 3 COMMAND: "kdmwork-253:72" #0 [ffff8912cff17de8] __schedule at ffffffffa816aa72 #1 [ffff8912cff17e70] schedule at ffffffffa816af19 #2 [ffff8912cff17e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912cff17ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cff17f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 39513 TASK: ffff8912c3a9a080 CPU: 26 COMMAND: "multipathd" #0 [ffff8912ebb43b78] __schedule at ffffffffa816aa72 #1 [ffff8912ebb43c08] schedule at ffffffffa816af19 #2 [ffff8912ebb43c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912ebb43c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912ebb43cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912ebb43e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912ebb43e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912ebb43f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912ebb43f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac95fb9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6998003000 RDX: 00007f69980009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac95f9850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69980008c0 R15: 00007f6ac95fbbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 39745 TASK: ffff8912df7ee180 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912c53ffd88] __schedule at ffffffffa816aa72 #1 [ffff8912c53ffe10] schedule at ffffffffa816af19 #2 [ffff8912c53ffe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c53ffec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c53fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 39746 TASK: ffff8912df7ec100 CPU: 18 COMMAND: "bioset" #0 [ffff8912cde4fd88] __schedule at ffffffffa816aa72 #1 [ffff8912cde4fe10] schedule at ffffffffa816af19 #2 [ffff8912cde4fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912cde4fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cde4ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 39747 TASK: ffff8912df7ed140 CPU: 13 COMMAND: "kdmwork-253:73" #0 [ffff8912c9ffbde8] __schedule at ffffffffa816aa72 #1 [ffff8912c9ffbe70] schedule at ffffffffa816af19 #2 [ffff8912c9ffbe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912c9ffbec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c9ffbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 39770 TASK: ffff88f2e2329040 CPU: 26 COMMAND: "multipathd" #0 [ffff8912d779fb78] __schedule at ffffffffa816aa72 #1 [ffff8912d779fc08] schedule at ffffffffa816af19 #2 [ffff8912d779fc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d779fc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d779fcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d779fe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d779fe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d779ff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d779ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac95f19b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f698c003000 RDX: 00007f698c0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac95ef850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f698c0008c0 R15: 00007f6ac95f1bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 40279 TASK: ffff8912df7ea080 CPU: 15 COMMAND: "kdmflush" #0 [ffff8912ccbb7d88] __schedule at ffffffffa816aa72 #1 [ffff8912ccbb7e10] schedule at ffffffffa816af19 #2 [ffff8912ccbb7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ccbb7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ccbb7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 40281 TASK: ffff8902f65a6180 CPU: 36 COMMAND: "bioset" #0 [ffff8912d0eabd88] __schedule at ffffffffa816aa72 #1 [ffff8912d0eabe10] schedule at ffffffffa816af19 #2 [ffff8912d0eabe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d0eabec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d0eabf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 40282 TASK: ffff8912f3e04100 CPU: 40 COMMAND: "kdmwork-253:74" #0 [ffff8912ca643de8] __schedule at ffffffffa816aa72 #1 [ffff8912ca643e70] schedule at ffffffffa816af19 #2 [ffff8912ca643e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912ca643ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ca643f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 40303 TASK: ffff8922f3429040 CPU: 26 COMMAND: "multipathd" #0 [ffff8912d232bb78] __schedule at ffffffffa816aa72 #1 [ffff8912d232bc08] schedule at ffffffffa816af19 #2 [ffff8912d232bc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d232bc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d232bcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d232be70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d232be80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d232bf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d232bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac95e79b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6990003000 RDX: 00007f69900009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac95e5850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69900008c0 R15: 00007f6ac95e7bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 40582 TASK: ffff8912f3e06180 CPU: 18 COMMAND: "kdmflush" #0 [ffff8912c4f5bd88] __schedule at ffffffffa816aa72 #1 [ffff8912c4f5be10] schedule at ffffffffa816af19 #2 [ffff8912c4f5be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c4f5bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c4f5bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 40584 TASK: ffff8912f2c130c0 CPU: 18 COMMAND: "bioset" #0 [ffff8912ccae3d88] __schedule at ffffffffa816aa72 #1 [ffff8912ccae3e10] schedule at ffffffffa816af19 #2 [ffff8912ccae3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ccae3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ccae3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 40587 TASK: ffff8912e629d140 CPU: 14 COMMAND: "kdmwork-253:75" #0 [ffff8912f85abde8] __schedule at ffffffffa816aa72 #1 [ffff8912f85abe70] schedule at ffffffffa816af19 #2 [ffff8912f85abe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912f85abec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f85abf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 40589 TASK: ffff8912e629b0c0 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c8b5bb78] __schedule at ffffffffa816aa72 #1 [ffff8912c8b5bc08] schedule at ffffffffa816af19 #2 [ffff8912c8b5bc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c8b5bc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c8b5bcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c8b5be70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c8b5be80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c8b5bf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c8b5bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac95dd9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6984003000 RDX: 00007f69840009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac95db850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69840008c0 R15: 00007f6ac95ddbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 40810 TASK: ffff8912e622a080 CPU: 26 COMMAND: "kdmflush" #0 [ffff8912c4743d88] __schedule at ffffffffa816aa72 #1 [ffff8912c4743e10] schedule at ffffffffa816af19 #2 [ffff8912c4743e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c4743ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c4743f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 40822 TASK: ffff8912f2c11040 CPU: 46 COMMAND: "bioset" #0 [ffff8912d23bfd88] __schedule at ffffffffa816aa72 #1 [ffff8912d23bfe10] schedule at ffffffffa816af19 #2 [ffff8912d23bfe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d23bfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d23bff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 40823 TASK: ffff8912f2c12080 CPU: 3 COMMAND: "kdmwork-253:76" #0 [ffff8912cb373de8] __schedule at ffffffffa816aa72 #1 [ffff8912cb373e70] schedule at ffffffffa816af19 #2 [ffff8912cb373e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912cb373ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cb373f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 40835 TASK: ffff8902f19f4100 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c37f7b78] __schedule at ffffffffa816aa72 #1 [ffff8912c37f7c08] schedule at ffffffffa816af19 #2 [ffff8912c37f7c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c37f7c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c37f7cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c37f7e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c37f7e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c37f7f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c37f7f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac95d39b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6988003000 RDX: 00007f69880009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac95d1850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69880008c0 R15: 00007f6ac95d3bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 40990 TASK: ffff8912dd26e180 CPU: 36 COMMAND: "kdmflush" #0 [ffff8912c336fd88] __schedule at ffffffffa816aa72 #1 [ffff8912c336fe10] schedule at ffffffffa816af19 #2 [ffff8912c336fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c336fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c336ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 40991 TASK: ffff8912dd26a080 CPU: 44 COMMAND: "bioset" #0 [ffff8912c526fd88] __schedule at ffffffffa816aa72 #1 [ffff8912c526fe10] schedule at ffffffffa816af19 #2 [ffff8912c526fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c526fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c526ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 40992 TASK: ffff8902f1a65140 CPU: 10 COMMAND: "kdmwork-253:77" #0 [ffff8912d2397de8] __schedule at ffffffffa816aa72 #1 [ffff8912d2397e70] schedule at ffffffffa816af19 #2 [ffff8912d2397e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d2397ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d2397f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 41006 TASK: ffff8912d4668000 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c2a7fb78] __schedule at ffffffffa816aa72 #1 [ffff8912c2a7fc08] schedule at ffffffffa816af19 #2 [ffff8912c2a7fc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c2a7fc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c2a7fcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c2a7fe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c2a7fe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c2a7ff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c2a7ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac95c99b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f697c003000 RDX: 00007f697c0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac95c7850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f697c0008c0 R15: 00007f6ac95c9bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 41141 TASK: ffff8902f1a62080 CPU: 36 COMMAND: "kdmflush" #0 [ffff8912ce69bd88] __schedule at ffffffffa816aa72 #1 [ffff8912ce69be10] schedule at ffffffffa816af19 #2 [ffff8912ce69be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ce69bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ce69bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 41144 TASK: ffff88f2e8fda080 CPU: 12 COMMAND: "bioset" #0 [ffff8912c4383d88] __schedule at ffffffffa816aa72 #1 [ffff8912c4383e10] schedule at ffffffffa816af19 #2 [ffff8912c4383e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c4383ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c4383f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 41145 TASK: ffff88f2e88f8000 CPU: 9 COMMAND: "kdmwork-253:78" #0 [ffff8912c3b7bde8] __schedule at ffffffffa816aa72 #1 [ffff8912c3b7be70] schedule at ffffffffa816af19 #2 [ffff8912c3b7be80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912c3b7bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c3b7bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 41148 TASK: ffff8922f342e180 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c37f3b78] __schedule at ffffffffa816aa72 #1 [ffff8912c37f3c08] schedule at ffffffffa816af19 #2 [ffff8912c37f3c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c37f3c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c37f3cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c37f3e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c37f3e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c37f3f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c37f3f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac95bf9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6980003000 RDX: 00007f69800009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac95bd850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69800008c0 R15: 00007f6ac95bfbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 41287 TASK: ffff8912f5540000 CPU: 33 COMMAND: "kdmflush" #0 [ffff8912c37cbd88] __schedule at ffffffffa816aa72 #1 [ffff8912c37cbe10] schedule at ffffffffa816af19 #2 [ffff8912c37cbe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c37cbec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c37cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 41294 TASK: ffff8912f5541040 CPU: 30 COMMAND: "bioset" #0 [ffff8912cca67d88] __schedule at ffffffffa816aa72 #1 [ffff8912cca67e10] schedule at ffffffffa816af19 #2 [ffff8912cca67e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912cca67ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cca67f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 41295 TASK: ffff8912f221c100 CPU: 20 COMMAND: "kdmwork-253:79" #0 [ffff8912c43d7de8] __schedule at ffffffffa816aa72 #1 [ffff8912c43d7e70] schedule at ffffffffa816af19 #2 [ffff8912c43d7e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912c43d7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c43d7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 41299 TASK: ffff8922f342d140 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c8acfb78] __schedule at ffffffffa816aa72 #1 [ffff8912c8acfc08] schedule at ffffffffa816af19 #2 [ffff8912c8acfc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c8acfc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c8acfcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c8acfe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c8acfe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c8acff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c8acff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac95b59b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6974003000 RDX: 00007f69740009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac95b3850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69740008c0 R15: 00007f6ac95b5bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 41397 TASK: ffff8912ef8e30c0 CPU: 26 COMMAND: "kdmflush" #0 [ffff8912c434bd88] __schedule at ffffffffa816aa72 #1 [ffff8912c434be10] schedule at ffffffffa816af19 #2 [ffff8912c434be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c434bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c434bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 41401 TASK: ffff8912ef8e1040 CPU: 41 COMMAND: "bioset" #0 [ffff8912c3fb3d88] __schedule at ffffffffa816aa72 #1 [ffff8912c3fb3e10] schedule at ffffffffa816af19 #2 [ffff8912c3fb3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c3fb3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c3fb3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 41402 TASK: ffff88f2fabd1040 CPU: 15 COMMAND: "kdmwork-253:80" #0 [ffff8912d421bde8] __schedule at ffffffffa816aa72 #1 [ffff8912d421be70] schedule at ffffffffa816af19 #2 [ffff8912d421be80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d421bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d421bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 41414 TASK: ffff8922f3e69040 CPU: 26 COMMAND: "multipathd" #0 [ffff8912f9fcbb78] __schedule at ffffffffa816aa72 #1 [ffff8912f9fcbc08] schedule at ffffffffa816af19 #2 [ffff8912f9fcbc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912f9fcbc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912f9fcbcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912f9fcbe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912f9fcbe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912f9fcbf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912f9fcbf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac95ab9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6978003000 RDX: 00007f69780009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac95a9850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69780008c0 R15: 00007f6ac95abbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 41604 TASK: ffff8912ef8e0000 CPU: 6 COMMAND: "kdmflush" #0 [ffff8912c4fafd88] __schedule at ffffffffa816aa72 #1 [ffff8912c4fafe10] schedule at ffffffffa816af19 #2 [ffff8912c4fafe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c4fafec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c4faff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 41606 TASK: ffff8912f221d140 CPU: 18 COMMAND: "bioset" #0 [ffff8912c2a77d88] __schedule at ffffffffa816aa72 #1 [ffff8912c2a77e10] schedule at ffffffffa816af19 #2 [ffff8912c2a77e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c2a77ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c2a77f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 41607 TASK: ffff88f2e8cc8000 CPU: 31 COMMAND: "kdmwork-253:81" #0 [ffff8912c9e37de8] __schedule at ffffffffa816aa72 #1 [ffff8912c9e37e70] schedule at ffffffffa816af19 #2 [ffff8912c9e37e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912c9e37ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c9e37f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 41617 TASK: ffff8922f3e6a080 CPU: 26 COMMAND: "multipathd" #0 [ffff8912d9ae7b78] __schedule at ffffffffa816aa72 #1 [ffff8912d9ae7c08] schedule at ffffffffa816af19 #2 [ffff8912d9ae7c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d9ae7c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d9ae7cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d9ae7e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d9ae7e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d9ae7f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d9ae7f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac95a19b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f696c003000 RDX: 00007f696c0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac959f850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f696c0008c0 R15: 00007f6ac95a1bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 41898 TASK: ffff88f2faafe180 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912ceeebd88] __schedule at ffffffffa816aa72 #1 [ffff8912ceeebe10] schedule at ffffffffa816af19 #2 [ffff8912ceeebe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ceeebec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ceeebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 41904 TASK: ffff88f2faafc100 CPU: 6 COMMAND: "bioset" #0 [ffff8912d12fbd88] __schedule at ffffffffa816aa72 #1 [ffff8912d12fbe10] schedule at ffffffffa816af19 #2 [ffff8912d12fbe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d12fbec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d12fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 41906 TASK: ffff88f2faafb0c0 CPU: 37 COMMAND: "kdmwork-253:82" #0 [ffff8912c4ff3de8] __schedule at ffffffffa816aa72 #1 [ffff8912c4ff3e70] schedule at ffffffffa816af19 #2 [ffff8912c4ff3e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912c4ff3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c4ff3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 41908 TASK: ffff8902bf30b0c0 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c2e8fb78] __schedule at ffffffffa816aa72 #1 [ffff8912c2e8fc08] schedule at ffffffffa816af19 #2 [ffff8912c2e8fc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c2e8fc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c2e8fcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c2e8fe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c2e8fe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c2e8ff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c2e8ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac95979b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6970003000 RDX: 00007f69700009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9595850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69700008c0 R15: 00007f6ac9597bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 41950 TASK: ffff88f2faaf9040 CPU: 26 COMMAND: "kdmflush" #0 [ffff8912da3c7d88] __schedule at ffffffffa816aa72 #1 [ffff8912da3c7e10] schedule at ffffffffa816af19 #2 [ffff8912da3c7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912da3c7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912da3c7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 41952 TASK: ffff8922f53a9040 CPU: 10 COMMAND: "bioset" #0 [ffff8912c534bd88] __schedule at ffffffffa816aa72 #1 [ffff8912c534be10] schedule at ffffffffa816af19 #2 [ffff8912c534be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c534bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c534bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 41953 TASK: ffff8922f53ad140 CPU: 4 COMMAND: "kdmwork-253:83" #0 [ffff8912d260fde8] __schedule at ffffffffa816aa72 #1 [ffff8912d260fe70] schedule at ffffffffa816af19 #2 [ffff8912d260fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d260fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d260ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 41963 TASK: ffff8902bf30e180 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c3e43b78] __schedule at ffffffffa816aa72 #1 [ffff8912c3e43c08] schedule at ffffffffa816af19 #2 [ffff8912c3e43c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c3e43c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c3e43cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c3e43e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c3e43e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c3e43f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c3e43f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac958d9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6964003000 RDX: 00007f69640009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac958b850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69640008c0 R15: 00007f6ac958dbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 42000 TASK: ffff88f2ea03a080 CPU: 26 COMMAND: "kdmflush" #0 [ffff8912c2fcfd88] __schedule at ffffffffa816aa72 #1 [ffff8912c2fcfe10] schedule at ffffffffa816af19 #2 [ffff8912c2fcfe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c2fcfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c2fcff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42002 TASK: ffff88f2ea03e180 CPU: 26 COMMAND: "bioset" #0 [ffff8912c6bf3d88] __schedule at ffffffffa816aa72 #1 [ffff8912c6bf3e10] schedule at ffffffffa816af19 #2 [ffff8912c6bf3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c6bf3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c6bf3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42003 TASK: ffff8912f3a56180 CPU: 31 COMMAND: "kdmwork-253:84" #0 [ffff8912c4ed3de8] __schedule at ffffffffa816aa72 #1 [ffff8912c4ed3e70] schedule at ffffffffa816af19 #2 [ffff8912c4ed3e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912c4ed3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c4ed3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42011 TASK: ffff8912ce238000 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c2edfb78] __schedule at ffffffffa816aa72 #1 [ffff8912c2edfc08] schedule at ffffffffa816af19 #2 [ffff8912c2edfc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c2edfc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c2edfcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c2edfe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c2edfe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c2edff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c2edff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac95839b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6968003000 RDX: 00007f69680009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9581850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69680008c0 R15: 00007f6ac9583bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 42037 TASK: ffff8912cd3b9040 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912ceb73d88] __schedule at ffffffffa816aa72 #1 [ffff8912ceb73e10] schedule at ffffffffa816af19 #2 [ffff8912ceb73e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ceb73ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ceb73f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42039 TASK: ffff8912cd3ba080 CPU: 26 COMMAND: "bioset" #0 [ffff8912e2b63d88] __schedule at ffffffffa816aa72 #1 [ffff8912e2b63e10] schedule at ffffffffa816af19 #2 [ffff8912e2b63e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e2b63ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e2b63f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42041 TASK: ffff8912cd3bb0c0 CPU: 2 COMMAND: "kdmwork-253:85" #0 [ffff8912cb313de8] __schedule at ffffffffa816aa72 #1 [ffff8912cb313e70] schedule at ffffffffa816af19 #2 [ffff8912cb313e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912cb313ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cb313f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42043 TASK: ffff8912ce239040 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c63dbb78] __schedule at ffffffffa816aa72 #1 [ffff8912c63dbc08] schedule at ffffffffa816af19 #2 [ffff8912c63dbc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c63dbc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c63dbcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c63dbe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c63dbe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c63dbf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c63dbf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac95799b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f695c003000 RDX: 00007f695c0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9577850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f695c0008c0 R15: 00007f6ac9579bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 42108 TASK: ffff8912cd3bc100 CPU: 47 COMMAND: "kdmflush" #0 [ffff8912c2ebfd88] __schedule at ffffffffa816aa72 #1 [ffff8912c2ebfe10] schedule at ffffffffa816af19 #2 [ffff8912c2ebfe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c2ebfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c2ebff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42109 TASK: ffff8912cd3bd140 CPU: 28 COMMAND: "bioset" #0 [ffff8912ddb3bd88] __schedule at ffffffffa816aa72 #1 [ffff8912ddb3be10] schedule at ffffffffa816af19 #2 [ffff8912ddb3be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ddb3bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ddb3bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42110 TASK: ffff8912cd3be180 CPU: 11 COMMAND: "kdmwork-253:86" #0 [ffff8912c2e7bde8] __schedule at ffffffffa816aa72 #1 [ffff8912c2e7be70] schedule at ffffffffa816af19 #2 [ffff8912c2e7be80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912c2e7bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c2e7bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42115 TASK: ffff8912ce23b0c0 CPU: 26 COMMAND: "multipathd" #0 [ffff8912d43c7b78] __schedule at ffffffffa816aa72 #1 [ffff8912d43c7c08] schedule at ffffffffa816af19 #2 [ffff8912d43c7c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d43c7c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d43c7cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d43c7e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d43c7e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d43c7f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d43c7f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac956f9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6960003000 RDX: 00007f69600009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac956d850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69600008c0 R15: 00007f6ac956fbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 42147 TASK: ffff8912cd3b8000 CPU: 35 COMMAND: "kdmflush" #0 [ffff8912ddb7fd88] __schedule at ffffffffa816aa72 #1 [ffff8912ddb7fe10] schedule at ffffffffa816af19 #2 [ffff8912ddb7fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ddb7fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ddb7ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42151 TASK: ffff8912e0350000 CPU: 11 COMMAND: "bioset" #0 [ffff8912c3373d88] __schedule at ffffffffa816aa72 #1 [ffff8912c3373e10] schedule at ffffffffa816af19 #2 [ffff8912c3373e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c3373ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c3373f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42152 TASK: ffff8912e0351040 CPU: 13 COMMAND: "kdmwork-253:87" #0 [ffff8912d96b3de8] __schedule at ffffffffa816aa72 #1 [ffff8912d96b3e70] schedule at ffffffffa816af19 #2 [ffff8912d96b3e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d96b3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d96b3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42157 TASK: ffff8912ce23c100 CPU: 26 COMMAND: "multipathd" #0 [ffff8912cf3abb78] __schedule at ffffffffa816aa72 #1 [ffff8912cf3abc08] schedule at ffffffffa816af19 #2 [ffff8912cf3abc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912cf3abc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912cf3abcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912cf3abe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912cf3abe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912cf3abf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912cf3abf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac95659b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6954003000 RDX: 00007f69540009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9563850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69540008c0 R15: 00007f6ac9565bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 42246 TASK: ffff8912e0352080 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912da3c3d88] __schedule at ffffffffa816aa72 #1 [ffff8912da3c3e10] schedule at ffffffffa816af19 #2 [ffff8912da3c3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912da3c3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912da3c3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42250 TASK: ffff8912e03530c0 CPU: 26 COMMAND: "bioset" #0 [ffff8912c2e2fd88] __schedule at ffffffffa816aa72 #1 [ffff8912c2e2fe10] schedule at ffffffffa816af19 #2 [ffff8912c2e2fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c2e2fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c2e2ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42251 TASK: ffff8912f969b0c0 CPU: 16 COMMAND: "kdmwork-253:88" #0 [ffff8912c2f63de8] __schedule at ffffffffa816aa72 #1 [ffff8912c2f63e70] schedule at ffffffffa816af19 #2 [ffff8912c2f63e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912c2f63ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c2f63f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42254 TASK: ffff8912ce23e180 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c2a4bb78] __schedule at ffffffffa816aa72 #1 [ffff8912c2a4bc08] schedule at ffffffffa816af19 #2 [ffff8912c2a4bc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c2a4bc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c2a4bcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c2a4be70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c2a4be80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c2a4bf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c2a4bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac955b9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6958003000 RDX: 00007f69580009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9559850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69580008c0 R15: 00007f6ac955bbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 42302 TASK: ffff88f2d23a2080 CPU: 26 COMMAND: "kdmflush" #0 [ffff8912c763bd88] __schedule at ffffffffa816aa72 #1 [ffff8912c763be10] schedule at ffffffffa816af19 #2 [ffff8912c763be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c763bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c763bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42305 TASK: ffff88f2d23a5140 CPU: 26 COMMAND: "bioset" #0 [ffff8912cda53d88] __schedule at ffffffffa816aa72 #1 [ffff8912cda53e10] schedule at ffffffffa816af19 #2 [ffff8912cda53e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912cda53ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cda53f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42307 TASK: ffff8912ce23a080 CPU: 32 COMMAND: "kdmwork-253:89" #0 [ffff8912c2e67de8] __schedule at ffffffffa816aa72 #1 [ffff8912c2e67e70] schedule at ffffffffa816af19 #2 [ffff8912c2e67e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912c2e67ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c2e67f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42310 TASK: ffff88f2f8248000 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c537bb78] __schedule at ffffffffa816aa72 #1 [ffff8912c537bc08] schedule at ffffffffa816af19 #2 [ffff8912c537bc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c537bc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c537bcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c537be70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c537be80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c537bf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c537bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac95519b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f694c003000 RDX: 00007f694c0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac954f850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f694c0008c0 R15: 00007f6ac9551bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 42473 TASK: ffff8912f5e4e180 CPU: 24 COMMAND: "kdmflush" #0 [ffff8912c2e3fd88] __schedule at ffffffffa816aa72 #1 [ffff8912c2e3fe10] schedule at ffffffffa816af19 #2 [ffff8912c2e3fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c2e3fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c2e3ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42476 TASK: ffff8902f4ecc100 CPU: 20 COMMAND: "bioset" #0 [ffff8912d0f1bd88] __schedule at ffffffffa816aa72 #1 [ffff8912d0f1be10] schedule at ffffffffa816af19 #2 [ffff8912d0f1be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d0f1bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d0f1bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42478 TASK: ffff8902f4eca080 CPU: 3 COMMAND: "kdmwork-253:90" #0 [ffff8912cb343de8] __schedule at ffffffffa816aa72 #1 [ffff8912cb343e70] schedule at ffffffffa816af19 #2 [ffff8912cb343e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912cb343ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cb343f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42481 TASK: ffff88f2f7026180 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c4b57b78] __schedule at ffffffffa816aa72 #1 [ffff8912c4b57c08] schedule at ffffffffa816af19 #2 [ffff8912c4b57c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c4b57c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c4b57cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c4b57e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c4b57e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c4b57f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c4b57f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac95479b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6944003000 RDX: 00007f69440009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9545850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69440008c0 R15: 00007f6ac9547bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 42506 TASK: ffff8902f4ec8000 CPU: 26 COMMAND: "kdmflush" #0 [ffff8912d127bd88] __schedule at ffffffffa816aa72 #1 [ffff8912d127be10] schedule at ffffffffa816af19 #2 [ffff8912d127be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d127bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d127bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42507 TASK: ffff8922f2135140 CPU: 46 COMMAND: "bioset" #0 [ffff8912f40afd88] __schedule at ffffffffa816aa72 #1 [ffff8912f40afe10] schedule at ffffffffa816af19 #2 [ffff8912f40afe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f40afec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f40aff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42508 TASK: ffff8922f21330c0 CPU: 4 COMMAND: "kdmwork-253:91" #0 [ffff8912e569fde8] __schedule at ffffffffa816aa72 #1 [ffff8912e569fe70] schedule at ffffffffa816af19 #2 [ffff8912e569fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912e569fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e569ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42513 TASK: ffff88f2f7021040 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c53f3b78] __schedule at ffffffffa816aa72 #1 [ffff8912c53f3c08] schedule at ffffffffa816af19 #2 [ffff8912c53f3c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c53f3c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c53f3cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c53f3e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c53f3e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c53f3f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c53f3f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac953d9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6948003000 RDX: 00007f69480009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac953b850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69480008c0 R15: 00007f6ac953dbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 42535 TASK: ffff8922f2136180 CPU: 42 COMMAND: "kdmflush" #0 [ffff8912d3eabd88] __schedule at ffffffffa816aa72 #1 [ffff8912d3eabe10] schedule at ffffffffa816af19 #2 [ffff8912d3eabe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d3eabec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d3eabf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42539 TASK: ffff8922f2132080 CPU: 2 COMMAND: "bioset" #0 [ffff8912c3b83d88] __schedule at ffffffffa816aa72 #1 [ffff8912c3b83e10] schedule at ffffffffa816af19 #2 [ffff8912c3b83e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c3b83ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c3b83f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42541 TASK: ffff8912f21da080 CPU: 41 COMMAND: "kdmwork-253:92" #0 [ffff8912f55a3de8] __schedule at ffffffffa816aa72 #1 [ffff8912f55a3e70] schedule at ffffffffa816af19 #2 [ffff8912f55a3e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912f55a3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f55a3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42545 TASK: ffff88f2f7022080 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c3367b78] __schedule at ffffffffa816aa72 #1 [ffff8912c3367c08] schedule at ffffffffa816af19 #2 [ffff8912c3367c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c3367c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c3367cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c3367e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c3367e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c3367f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c3367f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac95339b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f693c003000 RDX: 00007f693c0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9531850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f693c0008c0 R15: 00007f6ac9533bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 42562 TASK: ffff8922cb344100 CPU: 34 COMMAND: "kdmflush" #0 [ffff8912c2effd88] __schedule at ffffffffa816aa72 #1 [ffff8912c2effe10] schedule at ffffffffa816af19 #2 [ffff8912c2effe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c2effec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c2efff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42563 TASK: ffff8912c7620000 CPU: 26 COMMAND: "bioset" #0 [ffff8912e36b7d88] __schedule at ffffffffa816aa72 #1 [ffff8912e36b7e10] schedule at ffffffffa816af19 #2 [ffff8912e36b7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e36b7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e36b7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42564 TASK: ffff8912c7621040 CPU: 43 COMMAND: "kdmwork-253:93" #0 [ffff8912cf343de8] __schedule at ffffffffa816aa72 #1 [ffff8912cf343e70] schedule at ffffffffa816af19 #2 [ffff8912cf343e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912cf343ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cf343f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42569 TASK: ffff88f2f7025140 CPU: 26 COMMAND: "multipathd" #0 [ffff8912f517fb78] __schedule at ffffffffa816aa72 #1 [ffff8912f517fc08] schedule at ffffffffa816af19 #2 [ffff8912f517fc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912f517fc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912f517fcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912f517fe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912f517fe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912f517ff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912f517ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac95299b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6940003000 RDX: 00007f69400009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9527850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69400008c0 R15: 00007f6ac9529bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 42595 TASK: ffff8912c7622080 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912c7a97d88] __schedule at ffffffffa816aa72 #1 [ffff8912c7a97e10] schedule at ffffffffa816af19 #2 [ffff8912c7a97e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c7a97ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c7a97f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42598 TASK: ffff8912c76230c0 CPU: 2 COMMAND: "bioset" #0 [ffff8912c2e93d88] __schedule at ffffffffa816aa72 #1 [ffff8912c2e93e10] schedule at ffffffffa816af19 #2 [ffff8912c2e93e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c2e93ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c2e93f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42599 TASK: ffff8912c7624100 CPU: 14 COMMAND: "kdmwork-253:94" #0 [ffff8912d0fd7de8] __schedule at ffffffffa816aa72 #1 [ffff8912d0fd7e70] schedule at ffffffffa816af19 #2 [ffff8912d0fd7e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d0fd7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d0fd7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42602 TASK: ffff88f2f70230c0 CPU: 26 COMMAND: "multipathd" #0 [ffff8912cf33bb78] __schedule at ffffffffa816aa72 #1 [ffff8912cf33bc08] schedule at ffffffffa816af19 #2 [ffff8912cf33bc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912cf33bc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912cf33bcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912cf33be70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912cf33be80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912cf33bf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912cf33bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac951f9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6934003000 RDX: 00007f69340009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac951d850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69340008c0 R15: 00007f6ac951fbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 42624 TASK: ffff8912df7eb0c0 CPU: 18 COMMAND: "kdmflush" #0 [ffff8912c637bd88] __schedule at ffffffffa816aa72 #1 [ffff8912c637be10] schedule at ffffffffa816af19 #2 [ffff8912c637be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c637bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c637bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42629 TASK: ffff8912df7e9040 CPU: 26 COMMAND: "bioset" #0 [ffff8912c6643d88] __schedule at ffffffffa816aa72 #1 [ffff8912c6643e10] schedule at ffffffffa816af19 #2 [ffff8912c6643e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c6643ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c6643f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42630 TASK: ffff8912df7e8000 CPU: 20 COMMAND: "kdmwork-253:95" #0 [ffff8912ccadfde8] __schedule at ffffffffa816aa72 #1 [ffff8912ccadfe70] schedule at ffffffffa816af19 #2 [ffff8912ccadfe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912ccadfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ccadff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42633 TASK: ffff8922f35a2080 CPU: 26 COMMAND: "multipathd" #0 [ffff8912cb2f3b78] __schedule at ffffffffa816aa72 #1 [ffff8912cb2f3c08] schedule at ffffffffa816af19 #2 [ffff8912cb2f3c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912cb2f3c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912cb2f3cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912cb2f3e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912cb2f3e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912cb2f3f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912cb2f3f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac95159b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6938003000 RDX: 00007f69380009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9513850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69380008c0 R15: 00007f6ac9515bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 42806 TASK: ffff8912dc2db0c0 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912c4ed7d88] __schedule at ffffffffa816aa72 #1 [ffff8912c4ed7e10] schedule at ffffffffa816af19 #2 [ffff8912c4ed7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c4ed7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c4ed7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42810 TASK: ffff8912dc2dc100 CPU: 25 COMMAND: "bioset" #0 [ffff8912c763fd88] __schedule at ffffffffa816aa72 #1 [ffff8912c763fe10] schedule at ffffffffa816af19 #2 [ffff8912c763fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c763fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c763ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42815 TASK: ffff8902f1f8a080 CPU: 17 COMMAND: "kdmwork-253:96" #0 [ffff8912d0617de8] __schedule at ffffffffa816aa72 #1 [ffff8912d0617e70] schedule at ffffffffa816af19 #2 [ffff8912d0617e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d0617ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d0617f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42821 TASK: ffff8922f35a30c0 CPU: 26 COMMAND: "multipathd" #0 [ffff8912d9377b78] __schedule at ffffffffa816aa72 #1 [ffff8912d9377c08] schedule at ffffffffa816af19 #2 [ffff8912d9377c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d9377c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d9377cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d9377e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d9377e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d9377f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d9377f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac950b9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f692c003000 RDX: 00007f692c0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9509850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f692c0008c0 R15: 00007f6ac950bbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 42868 TASK: ffff8922f35a5140 CPU: 3 COMMAND: "kdmflush" #0 [ffff8912d0b53d88] __schedule at ffffffffa816aa72 #1 [ffff8912d0b53e10] schedule at ffffffffa816af19 #2 [ffff8912d0b53e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d0b53ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d0b53f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42883 TASK: ffff8922f35a6180 CPU: 42 COMMAND: "bioset" #0 [ffff8912cce5bd88] __schedule at ffffffffa816aa72 #1 [ffff8912cce5be10] schedule at ffffffffa816af19 #2 [ffff8912cce5be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912cce5bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cce5bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42884 TASK: ffff8902f595e180 CPU: 0 COMMAND: "kdmwork-253:97" #0 [ffff8912c4267de8] __schedule at ffffffffa816aa72 #1 [ffff8912c4267e70] schedule at ffffffffa816af19 #2 [ffff8912c4267e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912c4267ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c4267f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42885 TASK: ffff8902f5958000 CPU: 26 COMMAND: "multipathd" #0 [ffff8912ca28fb78] __schedule at ffffffffa816aa72 #1 [ffff8912ca28fc08] schedule at ffffffffa816af19 #2 [ffff8912ca28fc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912ca28fc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912ca28fcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912ca28fe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912ca28fe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912ca28ff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912ca28ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac95019b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6930003000 RDX: 00007f69300009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac94ff850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69300008c0 R15: 00007f6ac9501bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 42907 TASK: ffff8902f595c100 CPU: 10 COMMAND: "kdmflush" #0 [ffff8912d17afd88] __schedule at ffffffffa816aa72 #1 [ffff8912d17afe10] schedule at ffffffffa816af19 #2 [ffff8912d17afe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d17afec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d17aff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42908 TASK: ffff8912ef8da080 CPU: 2 COMMAND: "bioset" #0 [ffff8912db33fd88] __schedule at ffffffffa816aa72 #1 [ffff8912db33fe10] schedule at ffffffffa816af19 #2 [ffff8912db33fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912db33fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912db33ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42909 TASK: ffff8912f0505140 CPU: 32 COMMAND: "kdmwork-253:98" #0 [ffff8912d77f7de8] __schedule at ffffffffa816aa72 #1 [ffff8912d77f7e70] schedule at ffffffffa816af19 #2 [ffff8912d77f7e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d77f7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d77f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42911 TASK: ffff8912d0696180 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c6ebfb78] __schedule at ffffffffa816aa72 #1 [ffff8912c6ebfc08] schedule at ffffffffa816af19 #2 [ffff8912c6ebfc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c6ebfc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c6ebfcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c6ebfe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c6ebfe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c6ebff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c6ebff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac94f79b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6924003000 RDX: 00007f69240009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac94f5850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69240008c0 R15: 00007f6ac94f7bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 42933 TASK: ffff8912d0692080 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912c2fefd88] __schedule at ffffffffa816aa72 #1 [ffff8912c2fefe10] schedule at ffffffffa816af19 #2 [ffff8912c2fefe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c2fefec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c2feff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42935 TASK: ffff8912d0695140 CPU: 2 COMMAND: "bioset" #0 [ffff8912cf6dbd88] __schedule at ffffffffa816aa72 #1 [ffff8912cf6dbe10] schedule at ffffffffa816af19 #2 [ffff8912cf6dbe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912cf6dbec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cf6dbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42936 TASK: ffff8912d0691040 CPU: 23 COMMAND: "kdmwork-253:99" #0 [ffff8912d337fde8] __schedule at ffffffffa816aa72 #1 [ffff8912d337fe70] schedule at ffffffffa816af19 #2 [ffff8912d337fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d337fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d337ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42938 TASK: ffff8912d06930c0 CPU: 26 COMMAND: "multipathd" #0 [ffff8912cfa53b78] __schedule at ffffffffa816aa72 #1 [ffff8912cfa53c08] schedule at ffffffffa816af19 #2 [ffff8912cfa53c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912cfa53c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912cfa53cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912cfa53e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912cfa53e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912cfa53f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912cfa53f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac94ed9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6928003000 RDX: 00007f69280009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac94eb850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69280008c0 R15: 00007f6ac94edbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 42971 TASK: ffff8912d0694100 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912cf23fd88] __schedule at ffffffffa816aa72 #1 [ffff8912cf23fe10] schedule at ffffffffa816af19 #2 [ffff8912cf23fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912cf23fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cf23ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42972 TASK: ffff8912d0690000 CPU: 2 COMMAND: "bioset" #0 [ffff8912cda4bd88] __schedule at ffffffffa816aa72 #1 [ffff8912cda4be10] schedule at ffffffffa816af19 #2 [ffff8912cda4be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912cda4bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cda4bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42973 TASK: ffff8912ebb91040 CPU: 27 COMMAND: "kdmwork-253:100" #0 [ffff8912cb783de8] __schedule at ffffffffa816aa72 #1 [ffff8912cb783e70] schedule at ffffffffa816af19 #2 [ffff8912cb783e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912cb783ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cb783f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42975 TASK: ffff8912f68d1040 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c6b17b78] __schedule at ffffffffa816aa72 #1 [ffff8912c6b17c08] schedule at ffffffffa816af19 #2 [ffff8912c6b17c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c6b17c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c6b17cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c6b17e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c6b17e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c6b17f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c6b17f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac94e39b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f691c003000 RDX: 00007f691c0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac94e1850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f691c0008c0 R15: 00007f6ac94e3bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 42989 TASK: ffff8912f68d2080 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912c42abd88] __schedule at ffffffffa816aa72 #1 [ffff8912c42abe10] schedule at ffffffffa816af19 #2 [ffff8912c42abe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c42abec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c42abf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42990 TASK: ffff88f2f3ef2080 CPU: 2 COMMAND: "bioset" #0 [ffff8912d4213d88] __schedule at ffffffffa816aa72 #1 [ffff8912d4213e10] schedule at ffffffffa816af19 #2 [ffff8912d4213e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d4213ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d4213f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42991 TASK: ffff88f2f3ef4100 CPU: 4 COMMAND: "kdmwork-253:101" #0 [ffff8912d6e73de8] __schedule at ffffffffa816aa72 #1 [ffff8912d6e73e70] schedule at ffffffffa816af19 #2 [ffff8912d6e73e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d6e73ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d6e73f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42993 TASK: ffff88f2f3ef1040 CPU: 26 COMMAND: "multipathd" #0 [ffff8912d130bb78] __schedule at ffffffffa816aa72 #1 [ffff8912d130bc08] schedule at ffffffffa816af19 #2 [ffff8912d130bc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d130bc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d130bcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d130be70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d130be80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d130bf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d130bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac94d99b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6920003000 RDX: 00007f69200009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac94d7850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69200008c0 R15: 00007f6ac94d9bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 42995 TASK: ffff88f2cfb71040 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912cdbd7d88] __schedule at ffffffffa816aa72 #1 [ffff8912cdbd7e10] schedule at ffffffffa816af19 #2 [ffff8912cdbd7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912cdbd7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cdbd7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42996 TASK: ffff88f2cfb74100 CPU: 2 COMMAND: "bioset" #0 [ffff8912f4253d88] __schedule at ffffffffa816aa72 #1 [ffff8912f4253e10] schedule at ffffffffa816af19 #2 [ffff8912f4253e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f4253ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f4253f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42998 TASK: ffff88f2cfb730c0 CPU: 10 COMMAND: "kdmwork-253:102" #0 [ffff8912d2633de8] __schedule at ffffffffa816aa72 #1 [ffff8912d2633e70] schedule at ffffffffa816af19 #2 [ffff8912d2633e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d2633ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d2633f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 42999 TASK: ffff88f2cfb72080 CPU: 26 COMMAND: "multipathd" #0 [ffff8912ccb53b78] __schedule at ffffffffa816aa72 #1 [ffff8912ccb53c08] schedule at ffffffffa816af19 #2 [ffff8912ccb53c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912ccb53c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912ccb53cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912ccb53e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912ccb53e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912ccb53f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912ccb53f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac94cf9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6914003000 RDX: 00007f69140009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac94cd850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69140008c0 R15: 00007f6ac94cfbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 43021 TASK: ffff88f2cfb76180 CPU: 11 COMMAND: "kdmflush" #0 [ffff8912c33ebd88] __schedule at ffffffffa816aa72 #1 [ffff8912c33ebe10] schedule at ffffffffa816af19 #2 [ffff8912c33ebe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c33ebec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c33ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43023 TASK: ffff88f2cfb75140 CPU: 2 COMMAND: "bioset" #0 [ffff8912e8773d88] __schedule at ffffffffa816aa72 #1 [ffff8912e8773e10] schedule at ffffffffa816af19 #2 [ffff8912e8773e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e8773ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e8773f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43024 TASK: ffff88f2cfb70000 CPU: 9 COMMAND: "kdmwork-253:103" #0 [ffff8912d4683de8] __schedule at ffffffffa816aa72 #1 [ffff8912d4683e70] schedule at ffffffffa816af19 #2 [ffff8912d4683e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d4683ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d4683f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43025 TASK: ffff8922f54fb0c0 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c2eafb78] __schedule at ffffffffa816aa72 #1 [ffff8912c2eafc08] schedule at ffffffffa816af19 #2 [ffff8912c2eafc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c2eafc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c2eafcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c2eafe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c2eafe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c2eaff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c2eaff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac94c59b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6918003000 RDX: 00007f69180009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac94c3850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69180008c0 R15: 00007f6ac94c5bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 43036 TASK: ffff8922f54fd140 CPU: 28 COMMAND: "kdmflush" #0 [ffff8912e373fd88] __schedule at ffffffffa816aa72 #1 [ffff8912e373fe10] schedule at ffffffffa816af19 #2 [ffff8912e373fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e373fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e373ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43037 TASK: ffff8922f54fe180 CPU: 28 COMMAND: "bioset" #0 [ffff8912ce3c3d88] __schedule at ffffffffa816aa72 #1 [ffff8912ce3c3e10] schedule at ffffffffa816af19 #2 [ffff8912ce3c3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ce3c3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ce3c3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43038 TASK: ffff8922efb0b0c0 CPU: 12 COMMAND: "kdmwork-253:104" #0 [ffff8912d0a8fde8] __schedule at ffffffffa816aa72 #1 [ffff8912d0a8fe70] schedule at ffffffffa816af19 #2 [ffff8912d0a8fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d0a8fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d0a8ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43040 TASK: ffff8922efb08000 CPU: 26 COMMAND: "multipathd" #0 [ffff8912d061fb78] __schedule at ffffffffa816aa72 #1 [ffff8912d061fc08] schedule at ffffffffa816af19 #2 [ffff8912d061fc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d061fc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d061fcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d061fe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d061fe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d061ff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d061ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac94bb9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f690c003000 RDX: 00007f690c0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac94b9850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f690c0008c0 R15: 00007f6ac94bbbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 43052 TASK: ffff8922efb0e180 CPU: 12 COMMAND: "kdmflush" #0 [ffff8912e9fc3d88] __schedule at ffffffffa816aa72 #1 [ffff8912e9fc3e10] schedule at ffffffffa816af19 #2 [ffff8912e9fc3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e9fc3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e9fc3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43053 TASK: ffff8922efb09040 CPU: 15 COMMAND: "bioset" #0 [ffff8912cef37d88] __schedule at ffffffffa816aa72 #1 [ffff8912cef37e10] schedule at ffffffffa816af19 #2 [ffff8912cef37e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912cef37ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cef37f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43054 TASK: ffff8922efb0c100 CPU: 18 COMMAND: "kdmwork-253:105" #0 [ffff8912d8bf3de8] __schedule at ffffffffa816aa72 #1 [ffff8912d8bf3e70] schedule at ffffffffa816af19 #2 [ffff8912d8bf3e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d8bf3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d8bf3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43057 TASK: ffff88f2e3ecc100 CPU: 26 COMMAND: "multipathd" #0 [ffff8912cdf27b78] __schedule at ffffffffa816aa72 #1 [ffff8912cdf27c08] schedule at ffffffffa816af19 #2 [ffff8912cdf27c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912cdf27c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912cdf27cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912cdf27e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912cdf27e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912cdf27f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912cdf27f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac94b19b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6910003000 RDX: 00007f69100009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac94af850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69100008c0 R15: 00007f6ac94b1bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 43070 TASK: ffff8902e9235140 CPU: 20 COMMAND: "kdmflush" #0 [ffff8912d132bd88] __schedule at ffffffffa816aa72 #1 [ffff8912d132be10] schedule at ffffffffa816af19 #2 [ffff8912d132be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d132bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d132bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43071 TASK: ffff8902e9236180 CPU: 2 COMMAND: "bioset" #0 [ffff8912d86dfd88] __schedule at ffffffffa816aa72 #1 [ffff8912d86dfe10] schedule at ffffffffa816af19 #2 [ffff8912d86dfe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d86dfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d86dff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43074 TASK: ffff8902e9234100 CPU: 0 COMMAND: "kdmwork-253:106" #0 [ffff8912d13bfde8] __schedule at ffffffffa816aa72 #1 [ffff8912d13bfe70] schedule at ffffffffa816af19 #2 [ffff8912d13bfe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d13bfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d13bff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43076 TASK: ffff8902e9232080 CPU: 26 COMMAND: "multipathd" #0 [ffff8912d06abb78] __schedule at ffffffffa816aa72 #1 [ffff8912d06abc08] schedule at ffffffffa816af19 #2 [ffff8912d06abc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d06abc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d06abcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d06abe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d06abe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d06abf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d06abf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac94a79b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6904003000 RDX: 00007f69040009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac94a5850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69040008c0 R15: 00007f6ac94a7bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 43091 TASK: ffff8912da240000 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912d3ab3d88] __schedule at ffffffffa816aa72 #1 [ffff8912d3ab3e10] schedule at ffffffffa816af19 #2 [ffff8912d3ab3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d3ab3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d3ab3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43093 TASK: ffff8912da241040 CPU: 19 COMMAND: "bioset" #0 [ffff8912f520bd88] __schedule at ffffffffa816aa72 #1 [ffff8912f520be10] schedule at ffffffffa816af19 #2 [ffff8912f520be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f520bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f520bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43094 TASK: ffff8912da242080 CPU: 16 COMMAND: "kdmwork-253:107" #0 [ffff8912d4f7bde8] __schedule at ffffffffa816aa72 #1 [ffff8912d4f7be70] schedule at ffffffffa816af19 #2 [ffff8912d4f7be80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d4f7bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d4f7bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43096 TASK: ffff8912da2430c0 CPU: 26 COMMAND: "multipathd" #0 [ffff8912d33abb78] __schedule at ffffffffa816aa72 #1 [ffff8912d33abc08] schedule at ffffffffa816af19 #2 [ffff8912d33abc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d33abc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d33abcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d33abe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d33abe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d33abf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d33abf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac949d9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6908003000 RDX: 00007f69080009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac949b850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69080008c0 R15: 00007f6ac949dbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 43109 TASK: ffff8912f3249040 CPU: 2 COMMAND: "kdmflush" #0 [ffff8922d33bfd88] __schedule at ffffffffa816aa72 #1 [ffff8922d33bfe10] schedule at ffffffffa816af19 #2 [ffff8922d33bfe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8922d33bfec8] kthread at ffffffffa7ac2e81 #4 [ffff8922d33bff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43110 TASK: ffff8922f2342080 CPU: 2 COMMAND: "bioset" #0 [ffff8922cb7dfd88] __schedule at ffffffffa816aa72 #1 [ffff8922cb7dfe10] schedule at ffffffffa816af19 #2 [ffff8922cb7dfe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8922cb7dfec8] kthread at ffffffffa7ac2e81 #4 [ffff8922cb7dff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43115 TASK: ffff8912da244100 CPU: 18 COMMAND: "kdmwork-253:108" #0 [ffff8912c52dfde8] __schedule at ffffffffa816aa72 #1 [ffff8912c52dfe70] schedule at ffffffffa816af19 #2 [ffff8912c52dfe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912c52dfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c52dff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43117 TASK: ffff8912da245140 CPU: 26 COMMAND: "multipathd" #0 [ffff8912cc7a3b78] __schedule at ffffffffa816aa72 #1 [ffff8912cc7a3c08] schedule at ffffffffa816af19 #2 [ffff8912cc7a3c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912cc7a3c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912cc7a3cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912cc7a3e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912cc7a3e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912cc7a3f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912cc7a3f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac94939b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f68fc003000 RDX: 00007f68fc0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9491850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f68fc0008c0 R15: 00007f6ac9493bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 43122 TASK: ffff8912d7f61040 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912d175fd88] __schedule at ffffffffa816aa72 #1 [ffff8912d175fe10] schedule at ffffffffa816af19 #2 [ffff8912d175fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d175fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d175ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43125 TASK: ffff8912d7f62080 CPU: 7 COMMAND: "bioset" #0 [ffff8912d4f0bd88] __schedule at ffffffffa816aa72 #1 [ffff8912d4f0be10] schedule at ffffffffa816af19 #2 [ffff8912d4f0be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d4f0bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d4f0bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43126 TASK: ffff8912d7f630c0 CPU: 19 COMMAND: "kdmwork-253:109" #0 [ffff8912f7253de8] __schedule at ffffffffa816aa72 #1 [ffff8912f7253e70] schedule at ffffffffa816af19 #2 [ffff8912f7253e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912f7253ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f7253f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43136 TASK: ffff8912d72b0000 CPU: 26 COMMAND: "multipathd" #0 [ffff8912d3b17b78] __schedule at ffffffffa816aa72 #1 [ffff8912d3b17c08] schedule at ffffffffa816af19 #2 [ffff8912d3b17c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d3b17c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d3b17cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d3b17e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d3b17e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d3b17f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d3b17f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac94899b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f6900003000 RDX: 00007f69000009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9487850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f69000008c0 R15: 00007f6ac9489bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 43140 TASK: ffff8922f27a1040 CPU: 28 COMMAND: "kdmflush" #0 [ffff8912f1a6fd88] __schedule at ffffffffa816aa72 #1 [ffff8912f1a6fe10] schedule at ffffffffa816af19 #2 [ffff8912f1a6fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f1a6fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f1a6ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43141 TASK: ffff8912dcff8000 CPU: 2 COMMAND: "bioset" #0 [ffff8912e735bd88] __schedule at ffffffffa816aa72 #1 [ffff8912e735be10] schedule at ffffffffa816af19 #2 [ffff8912e735be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e735bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e735bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43143 TASK: ffff8912dcff9040 CPU: 11 COMMAND: "kdmwork-253:110" #0 [ffff8912d436fde8] __schedule at ffffffffa816aa72 #1 [ffff8912d436fe70] schedule at ffffffffa816af19 #2 [ffff8912d436fe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d436fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d436ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43154 TASK: ffff8912d72b2080 CPU: 26 COMMAND: "multipathd" #0 [ffff8912d86cfb78] __schedule at ffffffffa816aa72 #1 [ffff8912d86cfc08] schedule at ffffffffa816af19 #2 [ffff8912d86cfc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d86cfc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d86cfcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d86cfe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d86cfe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d86cff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d86cff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac947f9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f68f4003000 RDX: 00007f68f40009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac947d850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f68f40008c0 R15: 00007f6ac947fbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 43159 TASK: ffff8912dcffc100 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912dae83d88] __schedule at ffffffffa816aa72 #1 [ffff8912dae83e10] schedule at ffffffffa816af19 #2 [ffff8912dae83e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912dae83ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912dae83f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43160 TASK: ffff8912dcffd140 CPU: 2 COMMAND: "bioset" #0 [ffff8912edccfd88] __schedule at ffffffffa816aa72 #1 [ffff8912edccfe10] schedule at ffffffffa816af19 #2 [ffff8912edccfe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912edccfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912edccff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43162 TASK: ffff8912dcffe180 CPU: 26 COMMAND: "kdmwork-253:111" #0 [ffff8912d6607de8] __schedule at ffffffffa816aa72 #1 [ffff8912d6607e70] schedule at ffffffffa816af19 #2 [ffff8912d6607e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d6607ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d6607f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43174 TASK: ffff8912d72b4100 CPU: 26 COMMAND: "multipathd" #0 [ffff8912d4a93b78] __schedule at ffffffffa816aa72 #1 [ffff8912d4a93c08] schedule at ffffffffa816af19 #2 [ffff8912d4a93c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d4a93c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d4a93cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d4a93e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d4a93e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d4a93f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d4a93f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac94759b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f68f8003000 RDX: 00007f68f80009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9473850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f68f80008c0 R15: 00007f6ac9475bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 43179 TASK: ffff8912e5220000 CPU: 4 COMMAND: "kdmflush" #0 [ffff8912ce713d88] __schedule at ffffffffa816aa72 #1 [ffff8912ce713e10] schedule at ffffffffa816af19 #2 [ffff8912ce713e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ce713ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ce713f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43180 TASK: ffff8912e5221040 CPU: 6 COMMAND: "bioset" #0 [ffff8912db333d88] __schedule at ffffffffa816aa72 #1 [ffff8912db333e10] schedule at ffffffffa816af19 #2 [ffff8912db333e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912db333ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912db333f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43192 TASK: ffff8912e5222080 CPU: 15 COMMAND: "kdmwork-253:112" #0 [ffff8912e56b7de8] __schedule at ffffffffa816aa72 #1 [ffff8912e56b7e70] schedule at ffffffffa816af19 #2 [ffff8912e56b7e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912e56b7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e56b7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43193 TASK: ffff8912d72b6180 CPU: 26 COMMAND: "multipathd" #0 [ffff8912e734bb78] __schedule at ffffffffa816aa72 #1 [ffff8912e734bc08] schedule at ffffffffa816af19 #2 [ffff8912e734bc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912e734bc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912e734bcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912e734be70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912e734be80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912e734bf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912e734bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac946b9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f68ec003000 RDX: 00007f68ec0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9469850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f68ec0008c0 R15: 00007f6ac946bbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 43199 TASK: ffff8912e52230c0 CPU: 0 COMMAND: "kdmflush" #0 [ffff8912e53bfd88] __schedule at ffffffffa816aa72 #1 [ffff8912e53bfe10] schedule at ffffffffa816af19 #2 [ffff8912e53bfe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e53bfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e53bff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43202 TASK: ffff8912e5224100 CPU: 21 COMMAND: "bioset" #0 [ffff8912d6a8bd88] __schedule at ffffffffa816aa72 #1 [ffff8912d6a8be10] schedule at ffffffffa816af19 #2 [ffff8912d6a8be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d6a8bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d6a8bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43207 TASK: ffff8912e5225140 CPU: 31 COMMAND: "kdmwork-253:113" #0 [ffff8912e970bde8] __schedule at ffffffffa816aa72 #1 [ffff8912e970be70] schedule at ffffffffa816af19 #2 [ffff8912e970be80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912e970bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e970bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43209 TASK: ffff8912d72b1040 CPU: 26 COMMAND: "multipathd" #0 [ffff8912ddb37b78] __schedule at ffffffffa816aa72 #1 [ffff8912ddb37c08] schedule at ffffffffa816af19 #2 [ffff8912ddb37c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912ddb37c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912ddb37cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912ddb37e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912ddb37e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912ddb37f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912ddb37f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac94619b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f68f0003000 RDX: 00007f68f00009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac945f850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f68f00008c0 R15: 00007f6ac9461bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 43322 TASK: ffff8902ce2d2080 CPU: 36 COMMAND: "kdmflush" #0 [ffff8912d2eabd88] __schedule at ffffffffa816aa72 #1 [ffff8912d2eabe10] schedule at ffffffffa816af19 #2 [ffff8912d2eabe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d2eabec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d2eabf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43325 TASK: ffff8902ce2d5140 CPU: 26 COMMAND: "bioset" #0 [ffff8912d4667d88] __schedule at ffffffffa816aa72 #1 [ffff8912d4667e10] schedule at ffffffffa816af19 #2 [ffff8912d4667e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d4667ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d4667f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43326 TASK: ffff8902ce2d0000 CPU: 2 COMMAND: "kdmwork-253:114" #0 [ffff8912d37dfde8] __schedule at ffffffffa816aa72 #1 [ffff8912d37dfe70] schedule at ffffffffa816af19 #2 [ffff8912d37dfe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d37dfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d37dff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43346 TASK: ffff8912d7f64100 CPU: 26 COMMAND: "multipathd" #0 [ffff8912d4f23b78] __schedule at ffffffffa816aa72 #1 [ffff8912d4f23c08] schedule at ffffffffa816af19 #2 [ffff8912d4f23c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912d4f23c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912d4f23cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912d4f23e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912d4f23e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912d4f23f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912d4f23f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac94579b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f68e4003000 RDX: 00007f68e40009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9455850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f68e40008c0 R15: 00007f6ac9457bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 43471 TASK: ffff8902ce2d6180 CPU: 26 COMMAND: "kdmflush" #0 [ffff8912ec753d88] __schedule at ffffffffa816aa72 #1 [ffff8912ec753e10] schedule at ffffffffa816af19 #2 [ffff8912ec753e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ec753ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ec753f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43472 TASK: ffff8902ce2d30c0 CPU: 10 COMMAND: "bioset" #0 [ffff8912cfa5fd88] __schedule at ffffffffa816aa72 #1 [ffff8912cfa5fe10] schedule at ffffffffa816af19 #2 [ffff8912cfa5fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912cfa5fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cfa5ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43473 TASK: ffff8902ce2d4100 CPU: 20 COMMAND: "kdmwork-253:115" #0 [ffff8912c7bbbde8] __schedule at ffffffffa816aa72 #1 [ffff8912c7bbbe70] schedule at ffffffffa816af19 #2 [ffff8912c7bbbe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912c7bbbec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c7bbbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43481 TASK: ffff8912d7f65140 CPU: 26 COMMAND: "multipathd" #0 [ffff8912c6b13b78] __schedule at ffffffffa816aa72 #1 [ffff8912c6b13c08] schedule at ffffffffa816af19 #2 [ffff8912c6b13c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912c6b13c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912c6b13cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912c6b13e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912c6b13e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912c6b13f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912c6b13f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac944d9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f68e8003000 RDX: 00007f68e80009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac944b850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f68e80008c0 R15: 00007f6ac944dbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 43620 TASK: ffff88f2e3ff2080 CPU: 10 COMMAND: "kdmflush" #0 [ffff8912c434fd88] __schedule at ffffffffa816aa72 #1 [ffff8912c434fe10] schedule at ffffffffa816af19 #2 [ffff8912c434fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c434fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c434ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43623 TASK: ffff88f2e3ec9040 CPU: 10 COMMAND: "bioset" #0 [ffff8912fe6bbd88] __schedule at ffffffffa816aa72 #1 [ffff8912fe6bbe10] schedule at ffffffffa816af19 #2 [ffff8912fe6bbe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912fe6bbec8] kthread at ffffffffa7ac2e81 #4 [ffff8912fe6bbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43624 TASK: ffff88f2e3ecd140 CPU: 43 COMMAND: "kdmwork-253:116" #0 [ffff8912d6f3bde8] __schedule at ffffffffa816aa72 #1 [ffff8912d6f3be70] schedule at ffffffffa816af19 #2 [ffff8912d6f3be80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d6f3bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d6f3bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43633 TASK: ffff8912d7f60000 CPU: 26 COMMAND: "multipathd" #0 [ffff8912cfa7bb78] __schedule at ffffffffa816aa72 #1 [ffff8912cfa7bc08] schedule at ffffffffa816af19 #2 [ffff8912cfa7bc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912cfa7bc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912cfa7bcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912cfa7be70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912cfa7be80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912cfa7bf00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912cfa7bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac94439b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f68dc003000 RDX: 00007f68dc0009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9441850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f68dc0008c0 R15: 00007f6ac9443bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 43816 TASK: ffff8922d3fda080 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912c96e7d88] __schedule at ffffffffa816aa72 #1 [ffff8912c96e7e10] schedule at ffffffffa816af19 #2 [ffff8912c96e7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c96e7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c96e7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43821 TASK: ffff8922d3fdc100 CPU: 43 COMMAND: "bioset" #0 [ffff8912c7aa3d88] __schedule at ffffffffa816aa72 #1 [ffff8912c7aa3e10] schedule at ffffffffa816af19 #2 [ffff8912c7aa3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c7aa3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c7aa3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43822 TASK: ffff8922d3fdb0c0 CPU: 23 COMMAND: "kdmwork-253:117" #0 [ffff8912d1ab3de8] __schedule at ffffffffa816aa72 #1 [ffff8912d1ab3e70] schedule at ffffffffa816af19 #2 [ffff8912d1ab3e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d1ab3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d1ab3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 43840 TASK: ffff8902ce2d1040 CPU: 26 COMMAND: "multipathd" #0 [ffff8912f8defb78] __schedule at ffffffffa816aa72 #1 [ffff8912f8defc08] schedule at ffffffffa816af19 #2 [ffff8912f8defc18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912f8defc80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912f8defcc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912f8defe70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912f8defe80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912f8deff00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912f8deff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac94399b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f68e0003000 RDX: 00007f68e00009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9437850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f68e00008c0 R15: 00007f6ac9439bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 44150 TASK: ffff8912e12ad140 CPU: 2 COMMAND: "kdmflush" #0 [ffff8912c2fabd88] __schedule at ffffffffa816aa72 #1 [ffff8912c2fabe10] schedule at ffffffffa816af19 #2 [ffff8912c2fabe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c2fabec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c2fabf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 44152 TASK: ffff8912e12ae180 CPU: 2 COMMAND: "bioset" #0 [ffff8912f6e67d88] __schedule at ffffffffa816aa72 #1 [ffff8912f6e67e10] schedule at ffffffffa816af19 #2 [ffff8912f6e67e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f6e67ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f6e67f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 44154 TASK: ffff8912e12a8000 CPU: 19 COMMAND: "kdmwork-253:118" #0 [ffff8912c7bb3de8] __schedule at ffffffffa816aa72 #1 [ffff8912c7bb3e70] schedule at ffffffffa816af19 #2 [ffff8912c7bb3e80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912c7bb3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c7bb3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 44155 TASK: ffff8912dcffa080 CPU: 26 COMMAND: "multipathd" #0 [ffff8912ce367b78] __schedule at ffffffffa816aa72 #1 [ffff8912ce367c08] schedule at ffffffffa816af19 #2 [ffff8912ce367c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912ce367c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912ce367cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912ce367e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912ce367e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912ce367f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912ce367f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac942f9b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f68d4003000 RDX: 00007f68d40009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac942d850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f68d40008c0 R15: 00007f6ac942fbc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 44602 TASK: ffff8922f264a080 CPU: 28 COMMAND: "kdmflush" #0 [ffff8912dcfa7d88] __schedule at ffffffffa816aa72 #1 [ffff8912dcfa7e10] schedule at ffffffffa816af19 #2 [ffff8912dcfa7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912dcfa7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912dcfa7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 44605 TASK: ffff8922f264e180 CPU: 4 COMMAND: "bioset" #0 [ffff8912e6abfd88] __schedule at ffffffffa816aa72 #1 [ffff8912e6abfe10] schedule at ffffffffa816af19 #2 [ffff8912e6abfe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e6abfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e6abff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 44606 TASK: ffff8922f264d140 CPU: 7 COMMAND: "kdmwork-253:119" #0 [ffff8912d5aafde8] __schedule at ffffffffa816aa72 #1 [ffff8912d5aafe70] schedule at ffffffffa816af19 #2 [ffff8912d5aafe80] kthread_worker_fn at ffffffffa7ac32b7 #3 [ffff8912d5aafec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d5aaff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 44607 TASK: ffff8922def69040 CPU: 26 COMMAND: "multipathd" #0 [ffff8912cb3e3b78] __schedule at ffffffffa816aa72 #1 [ffff8912cb3e3c08] schedule at ffffffffa816af19 #2 [ffff8912cb3e3c18] dm_wait_event at ffffffffc06e04e1 [dm_mod] #3 [ffff8912cb3e3c80] dev_wait at ffffffffc06e6a40 [dm_mod] #4 [ffff8912cb3e3cc0] ctl_ioctl at ffffffffc06e71be [dm_mod] #5 [ffff8912cb3e3e70] dm_ctl_ioctl at ffffffffc06e74ce [dm_mod] #6 [ffff8912cb3e3e80] do_vfs_ioctl at ffffffffa7c57840 #7 [ffff8912cb3e3f00] sys_ioctl at ffffffffa7c57ae1 #8 [ffff8912cb3e3f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6acbb54a57 RSP: 00007f6ac94259b8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f6accd12fa0 RCX: 00007f68d8003000 RDX: 00007f68d80009c0 RSI: 00000000c138fd08 RDI: 0000000000000008 RBP: 00007f6accd4d223 R8: 00007f6ac9423850 R9: 00007f6accf5a938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f6accd4d223 R13: 00007f6accd4d223 R14: 00007f68d80008c0 R15: 00007f6ac9425bc0 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49307 TASK: ffff8912e9edb0c0 CPU: 22 COMMAND: "auditd" #0 [ffff8912e4773d08] __schedule at ffffffffa816aa72 #1 [ffff8912e4773d90] schedule at ffffffffa816af19 #2 [ffff8912e4773da0] schedule_hrtimeout_range_clock at ffffffffa816a102 #3 [ffff8912e4773e38] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8912e4773e48] ep_poll at ffffffffa7c901ce #5 [ffff8912e4773f00] sys_epoll_wait at ffffffffa7c9169d #6 [ffff8912e4773f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f8e4a9f5603 RSP: 00007fff35c78fd0 RFLAGS: 00000293 RAX: 00000000000000e8 RBX: 0000000000000000 RCX: ffffffffffffff37 RDX: 0000000000000040 RSI: 000055c27c659de0 RDI: 0000000000000006 RBP: 0000000000000000 R8: 0000000000000001 R9: 000000000004088c R10: 000000000000e95f R11: 0000000000000293 R12: 000055c27c5b2e00 R13: 0000000000000000 R14: 0000000000000000 R15: 000055c27c5b2e00 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 49308 TASK: ffff88f2e8acc100 CPU: 13 COMMAND: "auditd" #0 [ffff88f2c33cbc28] __schedule at ffffffffa816aa72 #1 [ffff88f2c33cbcb0] schedule at ffffffffa816af19 #2 [ffff88f2c33cbcc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff88f2c33cbd00] futex_wait at ffffffffa7b0ef6b #4 [ffff88f2c33cbe48] do_futex at ffffffffa7b10cb6 #5 [ffff88f2c33cbed8] sys_futex at ffffffffa7b111d0 #6 [ffff88f2c33cbf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f8e4b70f965 RSP: 00007f8e495f1d08 RFLAGS: 00000246 RAX: 00000000000000ca RBX: 000055c27c5af080 RCX: 00007f8e4b712d1d RDX: 000000000000081d RSI: 0000000000000080 RDI: 000055c27c5b0244 RBP: 0000000000000000 R8: 000055c27c5b0200 R9: 000000000000040e R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000801000 R14: 0000000000000000 R15: 00007f8e495f2700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 49313 TASK: ffff8922d62130c0 CPU: 35 COMMAND: "rpciod" #0 [ffff8912f716bd88] __schedule at ffffffffa816aa72 #1 [ffff8912f716be10] schedule at ffffffffa816af19 #2 [ffff8912f716be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f716bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f716bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 49314 TASK: ffff8922d6212080 CPU: 35 COMMAND: "xprtiod" #0 [ffff8912eb267d88] __schedule at ffffffffa816aa72 #1 [ffff8912eb267e10] schedule at ffffffffa816af19 #2 [ffff8912eb267e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912eb267ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912eb267f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 49339 TASK: ffff8912e0354100 CPU: 47 COMMAND: "dbus-daemon" #0 [ffff8922c8273d08] __schedule at ffffffffa816aa72 #1 [ffff8922c8273d90] schedule at ffffffffa816af19 #2 [ffff8922c8273da0] schedule_hrtimeout_range_clock at ffffffffa816a17d #3 [ffff8922c8273e38] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8922c8273e48] ep_poll at ffffffffa7c901ce #5 [ffff8922c8273f00] sys_epoll_wait at ffffffffa7c9169d #6 [ffff8922c8273f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f1ed85645e3 RSP: 00007ffd5b021808 RFLAGS: 00000246 RAX: 00000000000000e8 RBX: 0000000000000000 RCX: ffffffffffffffff RDX: 0000000000000040 RSI: 00007ffd5b021630 RDI: 0000000000000004 RBP: 00007ffd5b0219e0 R8: 0000000000000001 R9: 000000000004088c R10: 00000000ffffffff R11: 0000000000000246 R12: 000055cd8b7ca520 R13: 00007ffd5b0219a4 R14: 0000000000000001 R15: 000055cd8b7d71c0 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 49345 TASK: ffff88f2e8ace180 CPU: 5 COMMAND: "dsm_sa_eventmgr" #0 [ffff88f2c2e2fce8] __schedule at ffffffffa816aa72 #1 [ffff88f2c2e2fd70] schedule at ffffffffa816af19 #2 [ffff88f2c2e2fd80] schedule_hrtimeout_range_clock at ffffffffa816a17d #3 [ffff88f2c2e2fe18] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff88f2c2e2fe28] do_sigtimedwait at ffffffffa7ab1386 #5 [ffff88f2c2e2fe78] SYSC_rt_sigtimedwait at ffffffffa7ab14e4 #6 [ffff88f2c2e2ff40] sys_rt_sigtimedwait at ffffffffa7ab155e #7 [ffff88f2c2e2ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f8c07f6b361 RSP: 00007fff5bbb2688 RFLAGS: 00010206 RAX: 0000000000000080 RBX: 00007fff5bbb2760 RCX: 0000000000c57d00 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fff5bbb26e0 RBP: 0000000000000080 R8: 00007fff5bbb26e0 R9: 0000000000000000 R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000c57cc0 R13: 0000000000409944 R14: 0000000000000001 R15: 00007fff5bbb2998 ORIG_RAX: 0000000000000080 CS: 0033 SS: 002b PID: 49360 TASK: ffff8902c96d30c0 CPU: 23 COMMAND: "polkitd" #0 [ffff8922cb2e3978] __schedule at ffffffffa816aa72 #1 [ffff8922cb2e3a08] schedule at ffffffffa816af19 #2 [ffff8922cb2e3a18] schedule_hrtimeout_range_clock at ffffffffa816a17d #3 [ffff8922cb2e3ab0] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8922cb2e3ac0] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff8922cb2e3af0] do_sys_poll at ffffffffa7c59c0d #6 [ffff8922cb2e3f10] sys_poll at ffffffffa7c59e14 #7 [ffff8922cb2e3f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f0d337cf38d RSP: 00007ffe3555f408 RFLAGS: 00000207 RAX: 0000000000000007 RBX: 000056099f4535a0 RCX: 000056099f499730 RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000056099f48d790 RBP: 0000000000000002 R8: 0000000000000002 R9: 0000000000000000 R10: 000056099f4606a0 R11: 0000000000000293 R12: 000056099f48d790 R13: 00000000ffffffff R14: 00007f0d347613d0 R15: 0000000000000002 ORIG_RAX: 0000000000000007 CS: 0033 SS: 002b PID: 49364 TASK: ffff8902c96d2080 CPU: 23 COMMAND: "sssd" #0 [ffff8922f6d4f978] __schedule at ffffffffa816aa72 #1 [ffff8922f6d4fa08] schedule at ffffffffa816af19 #2 [ffff8922f6d4fa18] schedule_hrtimeout_range_clock at ffffffffa816a102 #3 [ffff8922f6d4fab0] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8922f6d4fac0] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff8922f6d4faf0] do_sys_poll at ffffffffa7c59c0d #6 [ffff8922f6d4ff10] sys_poll at ffffffffa7c59e14 #7 [ffff8922f6d4ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007fc5de931370 RSP: 00007fffe9521880 RFLAGS: 00000217 RAX: 0000000000000007 RBX: 000055b06b882e40 RCX: 00007fc5de931370 RDX: 0000000000007530 RSI: 0000000000000008 RDI: 000055b06b896500 RBP: 000055b06b8827b0 R8: 000055b06b886a50 R9: 000055b06b898cd0 R10: 000055b06b8827b0 R11: 0000000000000246 R12: 0000000000007530 R13: 000055b06b882e40 R14: 0000000000000001 R15: 0000000000000003 ORIG_RAX: 0000000000000007 CS: 0033 SS: 002b PID: 49366 TASK: ffff8912f4b95140 CPU: 2 COMMAND: "mdadm" #0 [ffff8912c7bb7838] __schedule at ffffffffa816aa72 #1 [ffff8912c7bb78c0] schedule at ffffffffa816af19 #2 [ffff8912c7bb78d0] schedule_hrtimeout_range_clock at ffffffffa816a102 #3 [ffff8912c7bb7968] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8912c7bb7978] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff8912c7bb79a8] do_select at ffffffffa7c58fd1 #6 [ffff8912c7bb7d50] core_sys_select at ffffffffa7c592bf #7 [ffff8912c7bb7ee8] sys_select at ffffffffa7c594ca #8 [ffff8912c7bb7f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f7c3b73e0d3 RSP: 00007fff0f2228c8 RFLAGS: 00000246 RAX: 0000000000000017 RBX: 00007fff0f22e970 RCX: ffffffffffffffff RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 RBP: 00000000000003e8 R8: 00007fff0f22e960 R9: 0000000000000000 R10: 00007fff0f22e970 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000006 R14: 000056376acde440 R15: 0000000000000000 ORIG_RAX: 0000000000000017 CS: 0033 SS: 002b PID: 49367 TASK: ffff8902be678000 CPU: 25 COMMAND: "dsm_sa_eventmgr" #0 [ffff8902b9a3fc48] __schedule at ffffffffa816aa72 #1 [ffff8902b9a3fcd0] schedule at ffffffffa816af19 #2 [ffff8902b9a3fce0] SYSC_semtimedop at ffffffffa7ce523a #3 [ffff8902b9a3ff30] sys_semtimedop at ffffffffa7ce630e #4 [ffff8902b9a3ff40] sys_semop at ffffffffa7ce6320 #5 [ffff8902b9a3ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f8c0798c827 RSP: 00007f8c087c33d0 RFLAGS: 00000212 RAX: 0000000000000041 RBX: 00000000ffffffff RCX: 00007f8c07a16ec3 RDX: 0000000000000001 RSI: 00007f8c087c3d70 RDI: 00000000007e8005 RBP: 00007f8c00002ec0 R8: 0000000000000000 R9: 0000000000001020 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8c087c3d70 R13: 0000000000001020 R14: 00000000007e8005 R15: 0000000000000000 ORIG_RAX: 0000000000000041 CS: 0033 SS: 002b PID: 49368 TASK: ffff8902cef86180 CPU: 30 COMMAND: "smartd" #0 [ffff8922f6f07da8] __schedule at ffffffffa816aa72 #1 [ffff8922f6f07e38] schedule at ffffffffa816af19 #2 [ffff8922f6f07e48] do_nanosleep at ffffffffa8169f46 #3 [ffff8922f6f07e78] hrtimer_nanosleep at ffffffffa7ac7cbb #4 [ffff8922f6f07f18] sys_nanosleep at ffffffffa7ac7e16 #5 [ffff8922f6f07f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f08810f6f90 RSP: 00007ffedf68fb38 RFLAGS: 00000246 RAX: 0000000000000023 RBX: 00007ffedf68f9a0 RCX: ffffffffffffffff RDX: 0000000000000000 RSI: 00007ffedf68f990 RDI: 00007ffedf68f990 RBP: 00000000ffffffff R8: 00007ffedf68faa0 R9: 00007ffedf68f8e0 R10: 0000000000000008 R11: 0000000000000246 R12: 00007ffedf68fa20 R13: 000000005df26146 R14: 0000000000000014 R15: 000000005df26146 ORIG_RAX: 0000000000000023 CS: 0033 SS: 002b PID: 49374 TASK: ffff8902cef81040 CPU: 40 COMMAND: "irqbalance" #0 [ffff8922caf43da8] __schedule at ffffffffa816aa72 #1 [ffff8922caf43e38] schedule at ffffffffa816af19 #2 [ffff8922caf43e48] do_nanosleep at ffffffffa8169f46 #3 [ffff8922caf43e78] hrtimer_nanosleep at ffffffffa7ac7cbb #4 [ffff8922caf43f18] sys_nanosleep at ffffffffa7ac7e16 #5 [ffff8922caf43f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f6c04f2df90 RSP: 00007ffeda095378 RFLAGS: 00000206 RAX: 0000000000000023 RBX: 000000000000000a RCX: ffffffffffffffff RDX: 0000000000000009 RSI: 0000000000000000 RDI: 00007ffeda096a10 RBP: 000055f72f947b38 R8: 0000000000000000 R9: 0000000000000001 R10: 000000005df25ff0 R11: 0000000000000246 R12: 00007ffeda096a6c R13: 0000000000000002 R14: 000055f72f947b40 R15: 000055f72f947b28 ORIG_RAX: 0000000000000023 CS: 0033 SS: 002b PID: 49378 TASK: ffff88f2f9ea1040 CPU: 37 COMMAND: "gmain" #0 [ffff88f2cdeeb978] __schedule at ffffffffa816aa72 #1 [ffff88f2cdeeba08] schedule at ffffffffa816af19 #2 [ffff88f2cdeeba18] schedule_hrtimeout_range_clock at ffffffffa816a17d #3 [ffff88f2cdeebab0] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff88f2cdeebac0] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff88f2cdeebaf0] do_sys_poll at ffffffffa7c59c0d #6 [ffff88f2cdeebf10] sys_poll at ffffffffa7c59e14 #7 [ffff88f2cdeebf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f0d337cf38d RSP: 00007f0d2efd1cb8 RFLAGS: 00010206 RAX: 0000000000000007 RBX: 000056099f4522f0 RCX: 0000000000000004 RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f0d280008e0 RBP: 0000000000000002 R8: 0000000000000002 R9: 0000000000000000 R10: 000056099f452378 R11: 0000000000000293 R12: 00007f0d280008e0 R13: 00000000ffffffff R14: 00007f0d347613d0 R15: 0000000000000002 ORIG_RAX: 0000000000000007 CS: 0033 SS: 002b PID: 49380 TASK: ffff8912e9ede180 CPU: 37 COMMAND: "gssproxy" #0 [ffff8912d3fabd08] __schedule at ffffffffa816aa72 #1 [ffff8912d3fabd90] schedule at ffffffffa816af19 #2 [ffff8912d3fabda0] schedule_hrtimeout_range_clock at ffffffffa816a17d #3 [ffff8912d3fabe38] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8912d3fabe48] ep_poll at ffffffffa7c901ce #5 [ffff8912d3fabf00] sys_epoll_wait at ffffffffa7c9169d #6 [ffff8912d3fabf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f0ea022b603 RSP: 00007ffde022de58 RFLAGS: 00000202 RAX: 00000000000000e8 RBX: 0000000000000000 RCX: ffffffffffffffff RDX: 0000000000000020 RSI: 000055615a92d2b0 RDI: 0000000000000005 RBP: 000055615a92cbd0 R8: 0000000000000000 R9: 0000000000000001 R10: 00000000ffffffff R11: 0000000000000293 R12: 000055615a9344cc R13: 000055615a9344c0 R14: 000055615a92d2b0 R15: 00000000ffffffff ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 49381 TASK: ffff8922def6c100 CPU: 15 COMMAND: "gdbus" #0 [ffff8922cf2f3978] __schedule at ffffffffa816aa72 #1 [ffff8922cf2f3a08] schedule at ffffffffa816af19 #2 [ffff8922cf2f3a18] schedule_hrtimeout_range_clock at ffffffffa816a17d #3 [ffff8922cf2f3ab0] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8922cf2f3ac0] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff8922cf2f3af0] do_sys_poll at ffffffffa7c59c0d #6 [ffff8922cf2f3f10] sys_poll at ffffffffa7c59e14 #7 [ffff8922cf2f3f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f0d337cf38d RSP: 00007f0d2e7d0928 RFLAGS: 00000246 RAX: 0000000000000007 RBX: 000056099f447da0 RCX: 0000000000000000 RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f0d200010c0 RBP: 0000000000000002 R8: 0000000000000002 R9: 0000000000000000 R10: 000056099f447e28 R11: 0000000000000293 R12: 00007f0d200010c0 R13: 00000000ffffffff R14: 00007f0d347613d0 R15: 0000000000000002 ORIG_RAX: 0000000000000007 CS: 0033 SS: 002b PID: 49385 TASK: ffff8922f6cfc100 CPU: 34 COMMAND: "polkitd" #0 [ffff8922e0fcb978] __schedule at ffffffffa816aa72 #1 [ffff8922e0fcba08] schedule at ffffffffa816af19 #2 [ffff8922e0fcba18] schedule_hrtimeout_range_clock at ffffffffa816a17d #3 [ffff8922e0fcbab0] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8922e0fcbac0] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff8922e0fcbaf0] do_sys_poll at ffffffffa7c59c0d #6 [ffff8922e0fcbf10] sys_poll at ffffffffa7c59e14 #7 [ffff8922e0fcbf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f0d337cf38d RSP: 00007f0d2dfcfaf0 RFLAGS: 00010206 RAX: 0000000000000007 RBX: 00007f0d240008c0 RCX: 00007f0d24001800 RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007f0d24001220 RBP: 0000000000000001 R8: 0000000000000001 R9: 0000000000000000 R10: 00007f0d24000948 R11: 0000000000000293 R12: 00007f0d24001220 R13: 00000000ffffffff R14: 00007f0d347613d0 R15: 0000000000000001 ORIG_RAX: 0000000000000007 CS: 0033 SS: 002b PID: 49386 TASK: ffff8922f6cf8000 CPU: 27 COMMAND: "JS GC Helper" #0 [ffff8922d46e3c28] __schedule at ffffffffa816aa72 #1 [ffff8922d46e3cb0] schedule at ffffffffa816af19 #2 [ffff8922d46e3cc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff8922d46e3d00] futex_wait at ffffffffa7b0ef6b #4 [ffff8922d46e3e48] do_futex at ffffffffa7b10cb6 #5 [ffff8922d46e3ed8] sys_futex at ffffffffa7b111d0 #6 [ffff8922d46e3f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f0d33ab4965 RSP: 00007f0d2d7ced18 RFLAGS: 00010206 RAX: 00000000000000ca RBX: 000056099f46f560 RCX: 0000000000000000 RDX: 0000000000000001 RSI: 0000000000000080 RDI: 000056099f46f4cc RBP: 000056099f46f4c0 R8: 000056099f46f400 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff R13: 00007f0d33ff2738 R14: 00007f0d353f4010 R15: 00007f0d2d7cf700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 49388 TASK: ffff8922f6cfb0c0 CPU: 27 COMMAND: "JS Sour~ Thread" #0 [ffff8922ca61bc28] __schedule at ffffffffa816aa72 #1 [ffff8922ca61bcb0] schedule at ffffffffa816af19 #2 [ffff8922ca61bcc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff8922ca61bd00] futex_wait at ffffffffa7b0ef6b #4 [ffff8922ca61be48] do_futex at ffffffffa7b10cb6 #5 [ffff8922ca61bed8] sys_futex at ffffffffa7b111d0 #6 [ffff8922ca61bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f0d33ab4965 RSP: 00007f0d2cbcdc70 RFLAGS: 00010246 RAX: 00000000000000ca RBX: 000056099f479830 RCX: 00007f0d337d45a7 RDX: 0000000000000009 RSI: 0000000000000080 RDI: 000056099f47979c RBP: 000056099f479790 R8: 000056099f479600 R9: 0000000000000004 R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff R13: 000000000000c0ec R14: 00007f0d2cbce700 R15: 00007f0d2cbce700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 49394 TASK: ffff8922cf3eb0c0 CPU: 35 COMMAND: "gssproxy" #0 [ffff8902ba3ebc28] __schedule at ffffffffa816aa72 #1 [ffff8902ba3ebcb0] schedule at ffffffffa816af19 #2 [ffff8902ba3ebcc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff8902ba3ebd00] futex_wait at ffffffffa7b0ef6b #4 [ffff8902ba3ebe48] do_futex at ffffffffa7b10cb6 #5 [ffff8902ba3ebed8] sys_futex at ffffffffa7b111d0 #6 [ffff8902ba3ebf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f0ea0505965 RSP: 00007f0e98b1f9d8 RFLAGS: 00010206 RAX: 00000000000000ca RBX: 000055615a9350a8 RCX: ffffffffffffffff RDX: 0000000000000001 RSI: 0000000000000080 RDI: 000055615a9350d4 RBP: 000055615a9350d0 R8: 000055615a935000 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e98b1f95f R13: 000055615a935080 R14: 0000000000000000 R15: 00007f0e98b1f968 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 49395 TASK: ffff8922cf3ec100 CPU: 42 COMMAND: "gssproxy" #0 [ffff8902cdbf7c28] __schedule at ffffffffa816aa72 #1 [ffff8902cdbf7cb0] schedule at ffffffffa816af19 #2 [ffff8902cdbf7cc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff8902cdbf7d00] futex_wait at ffffffffa7b0ef6b #4 [ffff8902cdbf7e48] do_futex at ffffffffa7b10cb6 #5 [ffff8902cdbf7ed8] sys_futex at ffffffffa7b111d0 #6 [ffff8902cdbf7f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f0ea0505965 RSP: 00007f0e9831ea70 RFLAGS: 00000202 RAX: 00000000000000ca RBX: 000055615a92d6a8 RCX: ffffffffffffffff RDX: 0000000000000001 RSI: 0000000000000080 RDI: 000055615a92d6d4 RBP: 000055615a92d6d0 R8: 000055615a92d600 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e9831e95f R13: 000055615a92d680 R14: 0000000000000000 R15: 00007f0e9831e968 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 49396 TASK: ffff8922cf3e9040 CPU: 34 COMMAND: "gssproxy" #0 [ffff8902e972fc28] __schedule at ffffffffa816aa72 #1 [ffff8902e972fcb0] schedule at ffffffffa816af19 #2 [ffff8902e972fcc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff8902e972fd00] futex_wait at ffffffffa7b0ef6b #4 [ffff8902e972fe48] do_futex at ffffffffa7b10cb6 #5 [ffff8902e972fed8] sys_futex at ffffffffa7b111d0 #6 [ffff8902e972ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f0ea0505965 RSP: 00007f0e97b1da70 RFLAGS: 00000202 RAX: 00000000000000ca RBX: 000055615a935718 RCX: ffffffffffffffff RDX: 0000000000000001 RSI: 0000000000000080 RDI: 000055615a935744 RBP: 000055615a935740 R8: 000055615a935700 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e97b1d95f R13: 000055615a9356f0 R14: 0000000000000000 R15: 00007f0e97b1d968 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 49397 TASK: ffff8922cf3e8000 CPU: 34 COMMAND: "gssproxy" #0 [ffff8902e920fc28] __schedule at ffffffffa816aa72 #1 [ffff8902e920fcb0] schedule at ffffffffa816af19 #2 [ffff8902e920fcc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff8902e920fd00] futex_wait at ffffffffa7b0ef6b #4 [ffff8902e920fe48] do_futex at ffffffffa7b10cb6 #5 [ffff8902e920fed8] sys_futex at ffffffffa7b111d0 #6 [ffff8902e920ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f0ea0505965 RSP: 00007f0e9731ca70 RFLAGS: 00000202 RAX: 00000000000000ca RBX: 000055615a935a18 RCX: ffffffffffffffff RDX: 0000000000000001 RSI: 0000000000000080 RDI: 000055615a935a44 RBP: 000055615a935a40 R8: 000055615a935a00 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e9731c95f R13: 000055615a9359f0 R14: 0000000000000000 R15: 00007f0e9731c968 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 49398 TASK: ffff8902f9734100 CPU: 34 COMMAND: "gssproxy" #0 [ffff8902bae33c28] __schedule at ffffffffa816aa72 #1 [ffff8902bae33cb0] schedule at ffffffffa816af19 #2 [ffff8902bae33cc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff8902bae33d00] futex_wait at ffffffffa7b0ef6b #4 [ffff8902bae33e48] do_futex at ffffffffa7b10cb6 #5 [ffff8902bae33ed8] sys_futex at ffffffffa7b111d0 #6 [ffff8902bae33f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f0ea0505965 RSP: 00007f0e96b1ba70 RFLAGS: 00000202 RAX: 00000000000000ca RBX: 000055615a935d18 RCX: ffffffffffffffff RDX: 0000000000000001 RSI: 0000000000000080 RDI: 000055615a935d44 RBP: 000055615a935d40 R8: 000055615a935d00 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e96b1b95f R13: 000055615a935cf0 R14: 0000000000000000 R15: 00007f0e96b1b968 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 49399 TASK: ffff8902f5e38000 CPU: 18 COMMAND: "polkitd" #0 [ffff8922c9a2b978] __schedule at ffffffffa816aa72 #1 [ffff8922c9a2ba08] schedule at ffffffffa816af19 #2 [ffff8922c9a2ba18] schedule_hrtimeout_range_clock at ffffffffa816a17d #3 [ffff8922c9a2bab0] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8922c9a2bac0] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff8922c9a2baf0] do_sys_poll at ffffffffa7c59c0d #6 [ffff8922c9a2bf10] sys_poll at ffffffffa7c59e14 #7 [ffff8922c9a2bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f0d337cf38d RSP: 00007f0d17ffeaf0 RFLAGS: 00010206 RAX: 0000000000000007 RBX: 00007f0d100008c0 RCX: 00007f0d10001800 RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007f0d10001220 RBP: 0000000000000001 R8: 0000000000000001 R9: 0000000000000000 R10: 00007f0d10000948 R11: 0000000000000293 R12: 00007f0d10001220 R13: 00000000ffffffff R14: 00007f0d347613d0 R15: 0000000000000001 ORIG_RAX: 0000000000000007 CS: 0033 SS: 002b PID: 49409 TASK: ffff88f2fa072080 CPU: 21 COMMAND: "rpcbind" #0 [ffff8912cbedf978] __schedule at ffffffffa816aa72 #1 [ffff8912cbedfa08] schedule at ffffffffa816af19 #2 [ffff8912cbedfa18] schedule_hrtimeout_range_clock at ffffffffa816a102 #3 [ffff8912cbedfab0] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8912cbedfac0] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff8912cbedfaf0] do_sys_poll at ffffffffa7c59c0d #6 [ffff8912cbedff10] sys_poll at ffffffffa7c59e14 #7 [ffff8912cbedff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f37163f7370 RSP: 00007ffe6ecdf110 RFLAGS: 00000202 RAX: 0000000000000007 RBX: 0000000000000007 RCX: 00007f37163f7370 RDX: 0000000000007530 RSI: 0000000000000007 RDI: 00007ffe6ecdf410 RBP: 000000000000000c R8: 0000000000000000 R9: 0000000000000001 R10: 00000000000000c3 R11: 0000000000000246 R12: 00005612c17e1110 R13: 00007f3716f53480 R14: 00007f3716f528dc R15: 0000000000000000 ORIG_RAX: 0000000000000007 CS: 0033 SS: 002b PID: 49410 TASK: ffff8922da2be180 CPU: 26 COMMAND: "chronyd" #0 [ffff8922ca37f838] __schedule at ffffffffa816aa72 #1 [ffff8922ca37f8c0] schedule at ffffffffa816af19 #2 [ffff8922ca37f8d0] schedule_hrtimeout_range_clock at ffffffffa816a102 #3 [ffff8922ca37f968] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8922ca37f978] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff8922ca37f9a8] do_select at ffffffffa7c58fd1 #6 [ffff8922ca37fd50] core_sys_select at ffffffffa7c592bf #7 [ffff8922ca37fee8] sys_select at ffffffffa7c594ca #8 [ffff8922ca37ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007ff1b68460f3 RSP: 00007ffe11528d10 RFLAGS: 00000293 RAX: 0000000000000017 RBX: 00007ffe115292a0 RCX: ffffffffffffffff RDX: 0000000000000000 RSI: 00007ffe115292a0 RDI: 0000000000000006 RBP: 00007ffe115291f8 R8: 00007ffe11529200 R9: 00005653efd736f0 R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffe115292a0 R13: 0000000000000000 R14: 0000000000000000 R15: 00007ffe11529230 ORIG_RAX: 0000000000000017 CS: 0033 SS: 002b PID: 49427 TASK: ffff8922d2b3d140 CPU: 14 COMMAND: "sssd_be" #0 [ffff8912c2a87d08] __schedule at ffffffffa816aa72 #1 [ffff8912c2a87d90] schedule at ffffffffa816af19 #2 [ffff8912c2a87da0] schedule_hrtimeout_range_clock at ffffffffa816a102 #3 [ffff8912c2a87e38] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8912c2a87e48] ep_poll at ffffffffa7c901ce #5 [ffff8912c2a87f00] sys_epoll_wait at ffffffffa7c9169d #6 [ffff8912c2a87f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007faba92f55e3 RSP: 00007ffe7296be18 RFLAGS: 00000246 RAX: 00000000000000e8 RBX: 0000000000002328 RCX: ffffffffffffffff RDX: 0000000000000001 RSI: 00007ffe7296be30 RDI: 0000000000000000 RBP: 00005617d2cd8e20 R8: 00005617d2cd8f70 R9: 0000000000000001 R10: 0000000000002710 R11: 0000000000000246 R12: 00000000000f423b R13: 00007ffe7296c260 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 49435 TASK: ffff8922d2b3c100 CPU: 15 COMMAND: "sssd_nss" #0 [ffff8912c3edfd08] __schedule at ffffffffa816aa72 #1 [ffff8912c3edfd90] schedule at ffffffffa816af19 #2 [ffff8912c3edfda0] schedule_hrtimeout_range_clock at ffffffffa816a102 #3 [ffff8912c3edfe38] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8912c3edfe48] ep_poll at ffffffffa7c901ce #5 [ffff8912c3edff00] sys_epoll_wait at ffffffffa7c9169d #6 [ffff8912c3edff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f181c8455e3 RSP: 00007fff2381c548 RFLAGS: 00000246 RAX: 00000000000000e8 RBX: 0000000000002328 RCX: ffffffffffffffff RDX: 0000000000000001 RSI: 00007fff2381c560 RDI: 0000000000000000 RBP: 000055e2ce2bfc10 R8: 000055e2ce2bfd60 R9: 0000000000000001 R10: 0000000000002710 R11: 0000000000000246 R12: 00000000000f423d R13: 00007fff2381c9b0 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 49436 TASK: ffff8922d2b39040 CPU: 8 COMMAND: "sssd_pam" #0 [ffff8912c5777d08] __schedule at ffffffffa816aa72 #1 [ffff8912c5777d90] schedule at ffffffffa816af19 #2 [ffff8912c5777da0] schedule_hrtimeout_range_clock at ffffffffa816a102 #3 [ffff8912c5777e38] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8912c5777e48] ep_poll at ffffffffa7c901ce #5 [ffff8912c5777f00] sys_epoll_wait at ffffffffa7c9169d #6 [ffff8912c5777f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f4e792345e3 RSP: 00007ffc262b9128 RFLAGS: 00000246 RAX: 00000000000000e8 RBX: 0000000000002328 RCX: ffffffffffffffff RDX: 0000000000000001 RSI: 00007ffc262b9140 RDI: 0000000000000004 RBP: 0000561473945c10 R8: 0000561473945d60 R9: 0000000000000001 R10: 000000000000253c R11: 0000000000000246 R12: 0000000000081c4c R13: 0000000000000000 R14: 00007ffc262b92b8 R15: 0000000000000003 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 49438 TASK: ffff8912dc2d9040 CPU: 31 COMMAND: "systemd-logind" #0 [ffff8912c4fabd08] __schedule at ffffffffa816aa72 #1 [ffff8912c4fabd90] schedule at ffffffffa816af19 #2 [ffff8912c4fabda0] schedule_hrtimeout_range_clock at ffffffffa816a17d #3 [ffff8912c4fabe38] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8912c4fabe48] ep_poll at ffffffffa7c901ce #5 [ffff8912c4fabf00] sys_epoll_wait at ffffffffa7c9169d #6 [ffff8912c4fabf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007faa79e695e3 RSP: 00007ffcd0107828 RFLAGS: 00000206 RAX: 00000000000000e8 RBX: 00007ffcd0107f10 RCX: ffffffffffffffff RDX: 000000000000000d RSI: 00007ffcd0107f10 RDI: 0000000000000004 RBP: 00007ffcd01080a0 R8: 0000000000000001 R9: 000055ded6840df0 R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 R13: ffffffffffffffff R14: 0000000000000000 R15: 000055ded6835210 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 49527 TASK: ffff8922cf3ee180 CPU: 35 COMMAND: "mlx4" #0 [ffff8912d12f7d88] __schedule at ffffffffa816aa72 #1 [ffff8912d12f7e10] schedule at ffffffffa816af19 #2 [ffff8912d12f7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d12f7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d12f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 49535 TASK: ffff8922cf3ed140 CPU: 35 COMMAND: "mlx4_ib" #0 [ffff8912eb293d88] __schedule at ffffffffa816aa72 #1 [ffff8912eb293e10] schedule at ffffffffa816af19 #2 [ffff8912eb293e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912eb293ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912eb293f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 49536 TASK: ffff8902cef85140 CPU: 35 COMMAND: "mlx4_ib_mcg" #0 [ffff8912ccbc7d88] __schedule at ffffffffa816aa72 #1 [ffff8912ccbc7e10] schedule at ffffffffa816af19 #2 [ffff8912ccbc7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ccbc7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ccbc7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 49587 TASK: ffff8902cef830c0 CPU: 35 COMMAND: "mlx5e" #0 [ffff8912d97dfd88] __schedule at ffffffffa816aa72 #1 [ffff8912d97dfe10] schedule at ffffffffa816af19 #2 [ffff8912d97dfe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d97dfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d97dff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 49588 TASK: ffff8902c96d1040 CPU: 35 COMMAND: "ipoib_wq" #0 [ffff8912f7d2bd88] __schedule at ffffffffa816aa72 #1 [ffff8912f7d2be10] schedule at ffffffffa816af19 #2 [ffff8912f7d2be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f7d2bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f7d2bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 49607 TASK: ffff8902c96d4100 CPU: 35 COMMAND: "rdma_cm" #0 [ffff8912f7c9fd88] __schedule at ffffffffa816aa72 #1 [ffff8912f7c9fe10] schedule at ffffffffa816af19 #2 [ffff8912f7c9fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f7c9fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f7c9ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 49868 TASK: ffff8912f873a080 CPU: 1 COMMAND: "dsm_sa_datamgrd" #0 [ffff8912df7e3ce8] __schedule at ffffffffa816aa72 #1 [ffff8912df7e3d70] schedule at ffffffffa816af19 #2 [ffff8912df7e3d80] schedule_hrtimeout_range_clock at ffffffffa816a17d #3 [ffff8912df7e3e18] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8912df7e3e28] do_sigtimedwait at ffffffffa7ab1386 #5 [ffff8912df7e3e78] SYSC_rt_sigtimedwait at ffffffffa7ab14e4 #6 [ffff8912df7e3f40] sys_rt_sigtimedwait at ffffffffa7ab155e #7 [ffff8912df7e3f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f7728f58361 RSP: 00007ffe43072500 RFLAGS: 00000202 RAX: 0000000000000080 RBX: 00007ffe43072680 RCX: 00000000017cc840 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007ffe43072600 RBP: 0000000000000080 R8: 00007ffe43072600 R9: 0000000000000000 R10: 0000000000000008 R11: 0000000000000246 R12: 00000000017cc610 R13: 0000000000417e78 R14: 0000000000000001 R15: 00007ffe430728b8 ORIG_RAX: 0000000000000080 CS: 0033 SS: 002b PID: 50047 TASK: ffff8922d3fde180 CPU: 20 COMMAND: "collectd" #0 [ffff8922f763bda8] __schedule at ffffffffa816aa72 #1 [ffff8922f763be38] schedule at ffffffffa816af19 #2 [ffff8922f763be48] do_nanosleep at ffffffffa8169f46 #3 [ffff8922f763be78] hrtimer_nanosleep at ffffffffa7ac7cbb #4 [ffff8922f763bf18] sys_nanosleep at ffffffffa7ac7e16 #5 [ffff8922f763bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f5c8793fe3d RSP: 00007ffdc60e5c98 RFLAGS: 00000206 RAX: 0000000000000023 RBX: 00007ffdc60e5fe0 RCX: 0000000000095cef RDX: 0000000000000009 RSI: 00007ffdc60e5fe0 RDI: 00007ffdc60e5fe0 RBP: 177c97fe83e24963 R8: 0000000000000001 R9: 000000005df25ff0 R10: 0000000000000002 R11: 0000000000000293 R12: 0000000000000000 R13: 0000000280000000 R14: 177c97fc03e49712 R15: 0000000000000000 ORIG_RAX: 0000000000000023 CS: 0033 SS: 002b PID: 50050 TASK: ffff8922f5075140 CPU: 2 COMMAND: "rsyslogd" #0 [ffff8922f51c7838] __schedule at ffffffffa816aa72 #1 [ffff8922f51c78c0] schedule at ffffffffa816af19 #2 [ffff8922f51c78d0] schedule_hrtimeout_range_clock at ffffffffa816a102 #3 [ffff8922f51c7968] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8922f51c7978] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff8922f51c79a8] do_select at ffffffffa7c58fd1 #6 [ffff8922f51c7d50] core_sys_select at ffffffffa7c592bf #7 [ffff8922f51c7ee8] sys_select at ffffffffa7c594ca #8 [ffff8922f51c7f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f565b2280f3 RSP: 00007ffe86ef4888 RFLAGS: 00010246 RAX: 0000000000000017 RBX: 000000000000003c RCX: 0000000000000017 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 RBP: 000055b864a99bec R8: 00007ffe86ef4950 R9: 0000000000000001 R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffe86ef4950 R13: 00007ffe86ef4948 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 0000000000000017 CS: 0033 SS: 002b PID: 50053 TASK: ffff8922f52b1040 CPU: 10 COMMAND: "sshd" #0 [ffff8922f5e73838] __schedule at ffffffffa816aa72 #1 [ffff8922f5e738c0] schedule at ffffffffa816af19 #2 [ffff8922f5e738d0] schedule_hrtimeout_range_clock at ffffffffa816a17d #3 [ffff8922f5e73968] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8922f5e73978] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff8922f5e739a8] do_select at ffffffffa7c58fd1 #6 [ffff8922f5e73d50] core_sys_select at ffffffffa7c592bf #7 [ffff8922f5e73ee8] sys_select at ffffffffa7c594ca #8 [ffff8922f5e73f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f050728f0d3 RSP: 00007ffd94b99440 RFLAGS: 00010286 RAX: 0000000000000017 RBX: 00005628b6db69d0 RCX: ffffffffffffffff RDX: 0000000000000000 RSI: 00005628b6db69d0 RDI: 0000000000000006 RBP: 0000000000000400 R8: 0000000000000000 R9: 0000000000000008 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 R13: 0000000000000000 R14: 0000000000000005 R15: 00005628b5625e04 ORIG_RAX: 0000000000000017 CS: 0033 SS: 002b PID: 50056 TASK: ffff8912dc2d8000 CPU: 34 COMMAND: "writer#0" #0 [ffff8912f6aafc28] __schedule at ffffffffa816aa72 #1 [ffff8912f6aafcb0] schedule at ffffffffa816af19 #2 [ffff8912f6aafcc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff8912f6aafd00] futex_wait at ffffffffa7b0ef6b #4 [ffff8912f6aafe48] do_futex at ffffffffa7b10cb6 #5 [ffff8912f6aafed8] sys_futex at ffffffffa7b111d0 #6 [ffff8912f6aaff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f5c8793c965 RSP: 00007f5c85d0bc70 RFLAGS: 00000293 RAX: 00000000000000ca RBX: 00007f5c7c04bef0 RCX: ffffffffffffffff RDX: 000000000039562a RSI: 0000000000000080 RDI: 00005579fa42d364 RBP: 00007f5c7c03b120 R8: 00005579fa42d300 R9: 00000000001cab14 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5c85d0cee0 R13: 0000000000801000 R14: 0000000000000000 R15: 00007f5c85d0d700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 50057 TASK: ffff8912dc2de180 CPU: 26 COMMAND: "writer#1" #0 [ffff8912dff33c28] __schedule at ffffffffa816aa72 #1 [ffff8912dff33cb0] schedule at ffffffffa816af19 #2 [ffff8912dff33cc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff8912dff33d00] futex_wait at ffffffffa7b0ef6b #4 [ffff8912dff33e48] do_futex at ffffffffa7b10cb6 #5 [ffff8912dff33ed8] sys_futex at ffffffffa7b111d0 #6 [ffff8912dff33f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f5c8793c965 RSP: 00007f5c8550b7b0 RFLAGS: 00000202 RAX: 00000000000000ca RBX: 00007f5c7c019d20 RCX: 0000000000000010 RDX: 000000000039562d RSI: 0000000000000080 RDI: 00005579fa42d364 RBP: 00007f5c7c020ba0 R8: 00005579fa42d300 R9: 00000000001cab14 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5c8550bee0 R13: 0000000000801000 R14: 0000000000000000 R15: 00007f5c8550c700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 50058 TASK: ffff8912dc2da080 CPU: 38 COMMAND: "writer#2" #0 [ffff8912de26bc28] __schedule at ffffffffa816aa72 #1 [ffff8912de26bcb0] schedule at ffffffffa816af19 #2 [ffff8912de26bcc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff8912de26bd00] futex_wait at ffffffffa7b0ef6b #4 [ffff8912de26be48] do_futex at ffffffffa7b10cb6 #5 [ffff8912de26bed8] sys_futex at ffffffffa7b111d0 #6 [ffff8912de26bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f5c8793c965 RSP: 00007f5c84d08e10 RFLAGS: 00000206 RAX: 00000000000000ca RBX: 00007f5c7c007680 RCX: 00007f5c8751d840 RDX: 000000000039562b RSI: 0000000000000080 RDI: 00005579fa42d364 RBP: 00007f5c7c02f970 R8: 00005579fa42d300 R9: 00000000001cab14 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5c84d0aee0 R13: 0000000000801000 R14: 0000000000000000 R15: 00007f5c84d0b700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 50059 TASK: ffff8912dc2dd140 CPU: 46 COMMAND: "writer#3" #0 [ffff8912e6263c28] __schedule at ffffffffa816aa72 #1 [ffff8912e6263cb0] schedule at ffffffffa816af19 #2 [ffff8912e6263cc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff8912e6263d00] futex_wait at ffffffffa7b0ef6b #4 [ffff8912e6263e48] do_futex at ffffffffa7b10cb6 #5 [ffff8912e6263ed8] sys_futex at ffffffffa7b111d0 #6 [ffff8912e6263f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f5c8793c965 RSP: 00007f5c84508c70 RFLAGS: 00000293 RAX: 00000000000000ca RBX: 00007f5c7c045600 RCX: 0000000000000010 RDX: 000000000039562a RSI: 0000000000000080 RDI: 00005579fa42d364 RBP: 00007f5c7c02cc30 R8: 00005579fa42d300 R9: 00000000001cab14 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5c84509ee0 R13: 0000000000801000 R14: 0000000000000000 R15: 00007f5c8450a700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 50060 TASK: ffff8913a9a0d140 CPU: 22 COMMAND: "writer#4" #0 [ffff8912f7e9fc28] __schedule at ffffffffa816aa72 #1 [ffff8912f7e9fcb0] schedule at ffffffffa816af19 #2 [ffff8912f7e9fcc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff8912f7e9fd00] futex_wait at ffffffffa7b0ef6b #4 [ffff8912f7e9fe48] do_futex at ffffffffa7b10cb6 #5 [ffff8912f7e9fed8] sys_futex at ffffffffa7b111d0 #6 [ffff8912f7e9ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f5c8793c965 RSP: 00007f5c83d06e10 RFLAGS: 00000202 RAX: 00000000000000ca RBX: 00007f5c7c00b2a0 RCX: 00007f5c8751d840 RDX: 000000000039562c RSI: 0000000000000080 RDI: 00005579fa42d364 RBP: 00007f5c7c02c950 R8: 00005579fa42d300 R9: 00000000001cab14 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5c83d08ee0 R13: 0000000000801000 R14: 0000000000000000 R15: 00007f5c83d09700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 50061 TASK: ffff8913a9a0c100 CPU: 18 COMMAND: "reader#0" #0 [ffff8912e0b37c28] __schedule at ffffffffa816aa72 #1 [ffff8912e0b37cb0] schedule at ffffffffa816af19 #2 [ffff8912e0b37cc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff8912e0b37d00] futex_wait at ffffffffa7b0ef6b #4 [ffff8912e0b37e48] do_futex at ffffffffa7b10cb6 #5 [ffff8912e0b37ed8] sys_futex at ffffffffa7b111d0 #6 [ffff8912e0b37f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f5c8793cd12 RSP: 00007f5c83506f08 RFLAGS: 00000202 RAX: 00000000000000ca RBX: 00005579fc380b20 RCX: 00000000001cab14 RDX: 00000000000339cd RSI: 0000000000000189 RDI: 00005579fa42d404 RBP: 00007f5c83507ec0 R8: 00005579fa42d440 R9: 00000000ffffffff R10: 00007f5c83507ec0 R11: 0000000000000202 R12: 00000000000339cd R13: 00007f5c83507ec0 R14: ffffffffffffff92 R15: 00007f5c83508700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 50062 TASK: ffff8912e5226180 CPU: 33 COMMAND: "reader#1" #0 [ffff8912e031fc28] __schedule at ffffffffa816aa72 #1 [ffff8912e031fcb0] schedule at ffffffffa816af19 #2 [ffff8912e031fcc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff8912e031fd00] futex_wait at ffffffffa7b0ef6b #4 [ffff8912e031fe48] do_futex at ffffffffa7b10cb6 #5 [ffff8912e031fed8] sys_futex at ffffffffa7b111d0 #6 [ffff8912e031ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f5c8793cd12 RSP: 00007f5c82d06978 RFLAGS: 00000206 RAX: 00000000000000ca RBX: 00005579fc3813d0 RCX: ffffffffffffffff RDX: 00000000000339ca RSI: 0000000000000189 RDI: 00005579fa42d404 RBP: 00007f5c82d06ec0 R8: 00005579fa42d440 R9: 00000000ffffffff R10: 00007f5c82d06ec0 R11: 0000000000000202 R12: 00000000000339ca R13: 00007f5c82d06ec0 R14: ffffffffffffff92 R15: 00007f5c82d07700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 50063 TASK: ffff8912f7ff4100 CPU: 17 COMMAND: "reader#2" #0 [ffff8912e8ebbc28] __schedule at ffffffffa816aa72 #1 [ffff8912e8ebbcb0] schedule at ffffffffa816af19 #2 [ffff8912e8ebbcc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff8912e8ebbd00] futex_wait at ffffffffa7b0ef6b #4 [ffff8912e8ebbe48] do_futex at ffffffffa7b10cb6 #5 [ffff8912e8ebbed8] sys_futex at ffffffffa7b111d0 #6 [ffff8912e8ebbf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f5c8793cd12 RSP: 00007f5c825056c0 RFLAGS: 00000207 RAX: 00000000000000ca RBX: 00005579fc381b60 RCX: ffffffffffffffff RDX: 00000000000339c9 RSI: 0000000000000189 RDI: 00005579fa42d404 RBP: 00007f5c82505ec0 R8: 00005579fa42d440 R9: 00000000ffffffff R10: 00007f5c82505ec0 R11: 0000000000000202 R12: 00000000000339c9 R13: 00007f5c82505ec0 R14: ffffffffffffff92 R15: 00007f5c82506700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 50064 TASK: ffff8912f7ff0000 CPU: 9 COMMAND: "reader#3" #0 [ffff8912f5ddfc28] __schedule at ffffffffa816aa72 #1 [ffff8912f5ddfcb0] schedule at ffffffffa816af19 #2 [ffff8912f5ddfcc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff8912f5ddfd00] futex_wait at ffffffffa7b0ef6b #4 [ffff8912f5ddfe48] do_futex at ffffffffa7b10cb6 #5 [ffff8912f5ddfed8] sys_futex at ffffffffa7b111d0 #6 [ffff8912f5ddff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f5c8793cd12 RSP: 00007f5c81d04268 RFLAGS: 00000206 RAX: 00000000000000ca RBX: 00005579fc382380 RCX: ffffffffffffffff RDX: 00000000000339cc RSI: 0000000000000189 RDI: 00005579fa42d404 RBP: 00007f5c81d04ec0 R8: 00005579fa42d440 R9: 00000000ffffffff R10: 00007f5c81d04ec0 R11: 0000000000000202 R12: 00000000000339cc R13: 00007f5c81d04ec0 R14: ffffffffffffff92 R15: 00007f5c81d05700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 50065 TASK: ffff8912e629e180 CPU: 32 COMMAND: "reader#4" #0 [ffff8912dfe03c28] __schedule at ffffffffa816aa72 #1 [ffff8912dfe03cb0] schedule at ffffffffa816af19 #2 [ffff8912dfe03cc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff8912dfe03d00] futex_wait at ffffffffa7b0ef6b #4 [ffff8912dfe03e48] do_futex at ffffffffa7b10cb6 #5 [ffff8912dfe03ed8] sys_futex at ffffffffa7b111d0 #6 [ffff8912dfe03f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f5c8793c965 RSP: 00007f5c81503fb0 RFLAGS: 00000202 RAX: 00000000000000ca RBX: 0000000000000000 RCX: ffffffffffffffff RDX: 0000000000000003 RSI: 0000000000000080 RDI: 00005579fa42d404 RBP: 00007f5c81503ec0 R8: 00005579fa42d400 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5c81503ed0 R13: 0000000000801000 R14: 0000000000000000 R15: 00007f5c81504700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 50069 TASK: ffff8912c7615140 CPU: 14 COMMAND: "in:imjournal" #0 [ffff8912dbe6b938] __schedule at ffffffffa816aa72 #1 [ffff8912dbe6b9c8] schedule at ffffffffa816af19 #2 [ffff8912dbe6b9d8] schedule_hrtimeout_range_clock at ffffffffa816a102 #3 [ffff8912dbe6ba70] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8912dbe6ba80] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff8912dbe6bab0] do_sys_poll at ffffffffa7c59c0d #6 [ffff8912dbe6bed8] sys_ppoll at ffffffffa7c5a083 #7 [ffff8912dbe6bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f565b22644f RSP: 00007f5657beac50 RFLAGS: 00010206 RAX: 000000000000010f RBX: 000055b86649a900 RCX: 00007f5657beacb8 RDX: 00007f5657beac80 RSI: 0000000000000001 RDI: 00007f5657beaca0 RBP: 00000000000dbba0 R8: 0000000000000008 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000293 R12: 00007f5657bead90 R13: 00007f56480a59f0 R14: 00007f564800cbe0 R15: 00007f564809ab70 ORIG_RAX: 000000000000010f CS: 0033 SS: 002b PID: 50070 TASK: ffff8912e1204100 CPU: 6 COMMAND: "rs:main Q:Reg" #0 [ffff8912f762fc28] __schedule at ffffffffa816aa72 #1 [ffff8912f762fcb0] schedule at ffffffffa816af19 #2 [ffff8912f762fcc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff8912f762fd00] futex_wait at ffffffffa7b0ef6b #4 [ffff8912f762fe48] do_futex at ffffffffa7b10cb6 #5 [ffff8912f762fed8] sys_futex at ffffffffa7b111d0 #6 [ffff8912f762ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f565c140965 RSP: 00007f56577e9c90 RFLAGS: 00000246 RAX: 00000000000000ca RBX: 000055b86649b190 RCX: 000055b86649adf8 RDX: 000000000001499b RSI: 0000000000000080 RDI: 000055b86649b37c RBP: 0000000000000000 R8: 000055b86649b100 R9: 000000000000a4cd R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000055b86649b378 R14: 000055b86649b310 R15: 00007f56577e9da0 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 50107 TASK: ffff8912e9edc100 CPU: 35 COMMAND: "nfsiod" #0 [ffff8912e7f47d88] __schedule at ffffffffa816aa72 #1 [ffff8912e7f47e10] schedule at ffffffffa816af19 #2 [ffff8912e7f47e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e7f47ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e7f47f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 50134 TASK: ffff8912e9eda080 CPU: 35 COMMAND: "nfsv4.1-svc" #0 [ffff8912f8b87db8] __schedule at ffffffffa816aa72 #1 [ffff8912f8b87e40] schedule at ffffffffa816af19 #2 [ffff8912f8b87e50] nfs41_callback_svc at ffffffffc0a0d39d [nfsv4] #3 [ffff8912f8b87ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f8b87f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 50155 TASK: ffff8922d5f8a080 CPU: 46 COMMAND: "python" #0 [ffff8922d8fb7d08] __schedule at ffffffffa816aa72 #1 [ffff8922d8fb7d90] schedule at ffffffffa816af19 #2 [ffff8922d8fb7da0] schedule_hrtimeout_range_clock at ffffffffa816a102 #3 [ffff8922d8fb7e38] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8922d8fb7e48] ep_poll at ffffffffa7c901ce #5 [ffff8922d8fb7f00] sys_epoll_wait at ffffffffa7c9169d #6 [ffff8922d8fb7f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f087a70d5e3 RSP: 00007ffdd4d5fc00 RFLAGS: 00010206 RAX: 00000000000000e8 RBX: 00007f087b870978 RCX: 0000000000000000 RDX: 00000000000003ff RSI: 0000000004f15530 RDI: 0000000000000005 RBP: 00000000000003e7 R8: 0000000000000002 R9: 0000000000002ff4 R10: 00000000000003e7 R11: 0000000000000246 R12: 00000000020820c0 R13: 0000000004f15530 R14: 00000000024b4420 R15: 00007f086c81c2d8 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 50158 TASK: ffff8922d5f8d140 CPU: 12 COMMAND: "crond" #0 [ffff8922f2defda8] __schedule at ffffffffa816aa72 #1 [ffff8922f2defe38] schedule at ffffffffa816af19 #2 [ffff8922f2defe48] do_nanosleep at ffffffffa8169f46 #3 [ffff8922f2defe78] hrtimer_nanosleep at ffffffffa7ac7cbb #4 [ffff8922f2deff18] sys_nanosleep at ffffffffa7ac7e16 #5 [ffff8922f2deff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f3245116f90 RSP: 00007ffcefc35f48 RFLAGS: 00000246 RAX: 0000000000000023 RBX: 00007ffcefc35f60 RCX: ffffffffffffffff RDX: 0000000000000000 RSI: 00007ffcefc35f50 RDI: 00007ffcefc35f50 RBP: 00000000ffffffff R8: 00007ffcefc36060 R9: 00007ffcefc35ea0 R10: 0000000000000008 R11: 0000000000000246 R12: 00007ffcefc35fe0 R13: 00007ffcefc36188 R14: 000000000190d50f R15: ffffffffffff8f80 ORIG_RAX: 0000000000000023 CS: 0033 SS: 002b PID: 50225 TASK: ffff8922da2ba080 CPU: 36 COMMAND: "agetty" #0 [ffff8922fee53c18] __schedule at ffffffffa816aa72 #1 [ffff8922fee53ca8] schedule at ffffffffa816af19 #2 [ffff8922fee53cb8] schedule_timeout at ffffffffa8168a21 #3 [ffff8922fee53d68] n_tty_read at ffffffffa7e5ced0 #4 [ffff8922fee53e90] tty_read at ffffffffa7e58650 #5 [ffff8922fee53ed8] vfs_read at ffffffffa7c4256f #6 [ffff8922fee53f08] sys_read at ffffffffa7c4342f #7 [ffff8922fee53f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f689c28a0f0 RSP: 00007ffe865fff80 RFLAGS: 00010217 RAX: 0000000000000000 RBX: 000000000060b400 RCX: ffffffffffffff70 RDX: 0000000000000001 RSI: 00007ffe866001a0 RDI: 0000000000000000 RBP: 00007ffe866001b0 R8: 0000000000000000 R9: 00000000020047d0 R10: 00007ffe865ffa60 R11: 0000000000000246 R12: 0000000000000012 R13: 00007ffe86600500 R14: 00007ffe86600a30 R15: 000000000000c431 ORIG_RAX: 0000000000000000 CS: 0033 SS: 002b PID: 50227 TASK: ffff8922da2b8000 CPU: 1 COMMAND: "agetty" #0 [ffff8922fef87c18] __schedule at ffffffffa816aa72 #1 [ffff8922fef87ca8] schedule at ffffffffa816af19 #2 [ffff8922fef87cb8] schedule_timeout at ffffffffa8168a21 #3 [ffff8922fef87d68] n_tty_read at ffffffffa7e5ced0 #4 [ffff8922fef87e90] tty_read at ffffffffa7e58650 #5 [ffff8922fef87ed8] vfs_read at ffffffffa7c4256f #6 [ffff8922fef87f08] sys_read at ffffffffa7c4342f #7 [ffff8922fef87f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f8c2644c0f0 RSP: 00007fff1da98600 RFLAGS: 00010217 RAX: 0000000000000000 RBX: 000000000060b400 RCX: 00007f8c264510cc RDX: 0000000000000001 RSI: 00007fff1da98820 RDI: 0000000000000000 RBP: 00007fff1da98830 R8: 0000000000000000 R9: 0000000001546820 R10: 00007fff1da980e0 R11: 0000000000000246 R12: 0000000000000012 R13: 00007fff1da98b80 R14: 00007fff1da990b0 R15: 000000000000c433 ORIG_RAX: 0000000000000000 CS: 0033 SS: 002b PID: 50374 TASK: ffff88f2d2e32080 CPU: 31 COMMAND: "master" #0 [ffff88f2da607d08] __schedule at ffffffffa816aa72 #1 [ffff88f2da607d90] schedule at ffffffffa816af19 #2 [ffff88f2da607da0] schedule_hrtimeout_range_clock at ffffffffa816a102 #3 [ffff88f2da607e38] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff88f2da607e48] ep_poll at ffffffffa7c901ce #5 [ffff88f2da607f00] sys_epoll_wait at ffffffffa7c9169d #6 [ffff88f2da607f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f9b615a05e3 RSP: 00007ffc89aa1298 RFLAGS: 00000246 RAX: 00000000000000e8 RBX: 00007ffc89aa12b0 RCX: ffffffffffffffff RDX: 0000000000000064 RSI: 00007ffc89aa12b0 RDI: 000000000000000f RBP: 000000000000003c R8: 00005609c0bf8070 R9: 00005609c0bf7f10 R10: 000000000000ea60 R11: 0000000000000246 R12: 00005609bfa0e6e4 R13: 00005609bfa0e660 R14: 00005609bfa0f9c8 R15: 00005609c0bf9990 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 50408 TASK: ffff8912f9cc1040 CPU: 15 COMMAND: "qmgr" #0 [ffff8912f3a97d08] __schedule at ffffffffa816aa72 #1 [ffff8912f3a97d90] schedule at ffffffffa816af19 #2 [ffff8912f3a97da0] schedule_hrtimeout_range_clock at ffffffffa816a102 #3 [ffff8912f3a97e38] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8912f3a97e48] ep_poll at ffffffffa7c901ce #5 [ffff8912f3a97f00] sys_epoll_wait at ffffffffa7c9169d #6 [ffff8912f3a97f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f91df1765e3 RSP: 00007ffc88c9a668 RFLAGS: 00000246 RAX: 00000000000000e8 RBX: 00007ffc88c9a6a0 RCX: ffffffffffffffff RDX: 0000000000000064 RSI: 00007ffc88c9a6a0 RDI: 000000000000000a RBP: 0000000000000068 R8: 000055ac84b30640 R9: 000055ac84a50bd0 R10: 0000000000019640 R11: 0000000000000246 R12: 000055ac84a4fa44 R13: 000055ac84a4f9d0 R14: 000055ac84a4fa44 R15: 000055ac84802d00 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 51169 TASK: ffff8902bf30a080 CPU: 35 COMMAND: "dsm_sa_datamgrd" #0 [ffff8902ec2afc48] __schedule at ffffffffa816aa72 #1 [ffff8902ec2afcd0] schedule at ffffffffa816af19 #2 [ffff8902ec2afce0] SYSC_semtimedop at ffffffffa7ce523a #3 [ffff8902ec2aff30] sys_semtimedop at ffffffffa7ce630e #4 [ffff8902ec2aff40] sys_semop at ffffffffa7ce6320 #5 [ffff8902ec2aff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f7728775827 RSP: 00007f77297b6fb0 RFLAGS: 00000202 RAX: 0000000000000041 RBX: 00000000ffffffff RCX: ffffffffffffffff RDX: 0000000000000001 RSI: 00007f77297b6e50 RDI: 00000000007d8003 RBP: 0000000000000000 R8: 0000000000000000 R9: 00007f77297b7700 R10: 00007f77297b68a0 R11: 0000000000000206 R12: 00007f77297b6e50 R13: 0000000000021000 R14: 00000000007d8003 R15: 00007f77297b7700 ORIG_RAX: 0000000000000041 CS: 0033 SS: 002b PID: 51170 TASK: ffff8902bf309040 CPU: 7 COMMAND: "dsm_sa_datamgrd" #0 [ffff8902ff28b838] __schedule at ffffffffa816aa72 #1 [ffff8902ff28b8c0] schedule at ffffffffa816af19 #2 [ffff8902ff28b8d0] schedule_hrtimeout_range_clock at ffffffffa816a17d #3 [ffff8902ff28b968] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8902ff28b978] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff8902ff28b9a8] do_select at ffffffffa7c58fd1 #6 [ffff8902ff28bd50] core_sys_select at ffffffffa7c592bf #7 [ffff8902ff28bee8] sys_select at ffffffffa7c594ca #8 [ffff8902ff28bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f772876b0f3 RSP: 00007f7729795d68 RFLAGS: 00000202 RAX: 0000000000000017 RBX: 0000000000000004 RCX: ffffffffffffffff RDX: 0000000000000000 RSI: 00007f7729795e30 RDI: 0000000000000010 RBP: 00007f772936e2a0 R8: 0000000000000000 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000293 R12: 00007f7729795ed0 R13: 0000000000021000 R14: 0000000000000000 R15: 00007f7729796700 ORIG_RAX: 0000000000000017 CS: 0033 SS: 002b PID: 51171 TASK: ffff8902bf30d140 CPU: 1 COMMAND: "dsm_sa_datamgrd" #0 [ffff8902fee53838] __schedule at ffffffffa816aa72 #1 [ffff8902fee538c0] schedule at ffffffffa816af19 #2 [ffff8902fee538d0] schedule_hrtimeout_range_clock at ffffffffa816a102 #3 [ffff8902fee53968] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8902fee53978] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff8902fee539a8] do_select at ffffffffa7c58fd1 #6 [ffff8902fee53d50] core_sys_select at ffffffffa7c592bf #7 [ffff8902fee53ee8] sys_select at ffffffffa7c594ca #8 [ffff8902fee53f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f772876b0f3 RSP: 00007f7729774820 RFLAGS: 00000293 RAX: 0000000000000017 RBX: 0000000000000000 RCX: ffffffffffffffff RDX: 0000000000000000 RSI: 00007f7729774650 RDI: 0000000000000007 RBP: 00007f7729774650 R8: 00007f77297745e0 R9: 0000000000000048 R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 R13: 00007f7729774650 R14: 00007f772051a9c0 R15: 00000000014becf0 ORIG_RAX: 0000000000000017 CS: 0033 SS: 002b PID: 51172 TASK: ffff8902bf308000 CPU: 9 COMMAND: "dsm_sa_datamgrd" #0 [ffff8902fef0bc28] __schedule at ffffffffa816aa72 #1 [ffff8902fef0bcb0] schedule at ffffffffa816af19 #2 [ffff8902fef0bcc0] futex_wait_queue_me at ffffffffa7b0e286 #3 [ffff8902fef0bd00] futex_wait at ffffffffa7b0ef6b #4 [ffff8902fef0be48] do_futex at ffffffffa7b10cb6 #5 [ffff8902fef0bed8] sys_futex at ffffffffa7b111d0 #6 [ffff8902fef0bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f7728f574ed RSP: 00007f77297538f0 RFLAGS: 00000293 RAX: 00000000000000ca RBX: 00000000014bcd70 RCX: ffffffffffffffff RDX: 0000000000000002 RSI: 0000000000000080 RDI: 00000000014bcd40 RBP: 00000000014bcd40 R8: 00000000014bcd40 R9: 00007f77287c3990 R10: 0000000000000000 R11: 0000000000000202 R12: 00000000ffffffff R13: 00007f7714001290 R14: 00007f7727218600 R15: 00000000ffffffff ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 51173 TASK: ffff8922e26da080 CPU: 35 COMMAND: "dsm_sa_datamgrd" #0 [ffff8902fee4fc48] __schedule at ffffffffa816aa72 #1 [ffff8902fee4fcd0] schedule at ffffffffa816af19 #2 [ffff8902fee4fce0] SYSC_semtimedop at ffffffffa7ce523a #3 [ffff8902fee4ff30] sys_semtimedop at ffffffffa7ce630e #4 [ffff8902fee4ff40] sys_semop at ffffffffa7ce6320 #5 [ffff8902fee4ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f7728775827 RSP: 00007f7729732fb0 RFLAGS: 00000202 RAX: 0000000000000041 RBX: 00000000017b5250 RCX: ffffffffffffffff RDX: 0000000000000001 RSI: 00007f7729732ea0 RDI: 00000000007c0000 RBP: 00007f7729732ea0 R8: 0000000000000000 R9: 00007f7729733700 R10: 00007f7729732920 R11: 0000000000000202 R12: 00000000ffffffff R13: 00000000007c0000 R14: 0000000000000000 R15: 00007f7729733700 ORIG_RAX: 0000000000000041 CS: 0033 SS: 002b PID: 51225 TASK: ffff8922d5f80000 CPU: 5 COMMAND: "dsm_sa_datamgrd" #0 [ffff8902fee63838] __schedule at ffffffffa816aa72 #1 [ffff8902fee638c0] schedule at ffffffffa816af19 #2 [ffff8902fee638d0] schedule_hrtimeout_range_clock at ffffffffa816a102 #3 [ffff8902fee63968] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8902fee63978] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff8902fee639a8] do_select at ffffffffa7c58fd1 #6 [ffff8902fee63d50] core_sys_select at ffffffffa7c592bf #7 [ffff8902fee63ee8] sys_select at ffffffffa7c594ca #8 [ffff8902fee63f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f772876b0f3 RSP: 00007f7729711e28 RFLAGS: 00010246 RAX: 0000000000000017 RBX: 00007f7729711e70 RCX: 00007f772876b0f3 RDX: 0000000000000000 RSI: 00007f7729711e70 RDI: 0000000000000005 RBP: 0000000000000000 R8: 00007f7729711e60 R9: 0000000000020750 R10: 0000000000000000 R11: 0000000000000293 R12: 00007f7729711e60 R13: 00007f7729711e4f R14: 0000000000000000 R15: 00007f7729712700 ORIG_RAX: 0000000000000017 CS: 0033 SS: 002b PID: 51347 TASK: ffff8922d5f82080 CPU: 1 COMMAND: "dsm_sa_datamgrd" #0 [ffff8902eaa2bda8] __schedule at ffffffffa816aa72 #1 [ffff8902eaa2be38] schedule at ffffffffa816af19 #2 [ffff8902eaa2be48] do_nanosleep at ffffffffa8169f46 #3 [ffff8902eaa2be78] hrtimer_nanosleep at ffffffffa7ac7cbb #4 [ffff8902eaa2bf18] sys_nanosleep at ffffffffa7ac7e16 #5 [ffff8902eaa2bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f772873afad RSP: 00007f77296f0c60 RFLAGS: 00000293 RAX: 0000000000000023 RBX: 00007f7727218aa8 RCX: ffffffffffffffff RDX: 00000000000f4240 RSI: 0000000000000000 RDI: 00007f77296f0ec0 RBP: 0000000000000000 R8: 0000000000000000 R9: 0000000000000001 R10: 000000005df25ff9 R11: 0000000000000293 R12: 0000000000000000 R13: 0000000000021000 R14: 0000000000000000 R15: 00007f77296f1700 ORIG_RAX: 0000000000000023 CS: 0033 SS: 002b PID: 51787 TASK: ffff8922c7a6b0c0 CPU: 10 COMMAND: "dsm_sa_datamgrd" #0 [ffff8922f561f838] __schedule at ffffffffa816aa72 #1 [ffff8922f561f8c0] schedule at ffffffffa816af19 #2 [ffff8922f561f8d0] schedule_hrtimeout_range_clock at ffffffffa816a17d #3 [ffff8922f561f968] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8922f561f978] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff8922f561f9a8] do_select at ffffffffa7c58fd1 #6 [ffff8922f561fd50] core_sys_select at ffffffffa7c592bf #7 [ffff8922f561fee8] sys_select at ffffffffa7c594ca #8 [ffff8922f561ff50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f772876b0f3 RSP: 00007f77296cfd78 RFLAGS: 00010212 RAX: 0000000000000017 RBX: 00007f77296cfe10 RCX: 0000000000000003 RDX: 0000000000000000 RSI: 00007f77296cfe10 RDI: 0000000000000012 RBP: 0000000000000010 R8: 0000000000000000 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 R13: 00007f771c0008c0 R14: 00000000ffffffff R15: 00007f771c000958 ORIG_RAX: 0000000000000017 CS: 0033 SS: 002b PID: 51788 TASK: ffff8912da246180 CPU: 17 COMMAND: "dsm_sa_eventmgr" #0 [ffff8912ed0f3838] __schedule at ffffffffa816aa72 #1 [ffff8912ed0f38c0] schedule at ffffffffa816af19 #2 [ffff8912ed0f38d0] schedule_hrtimeout_range_clock at ffffffffa816a17d #3 [ffff8912ed0f3968] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff8912ed0f3978] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff8912ed0f39a8] do_select at ffffffffa7c58fd1 #6 [ffff8912ed0f3d50] core_sys_select at ffffffffa7c592bf #7 [ffff8912ed0f3ee8] sys_select at ffffffffa7c594ca #8 [ffff8912ed0f3f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f8c079820f3 RSP: 00007f8c087a2da0 RFLAGS: 00000246 RAX: 0000000000000017 RBX: 00007f8c087a2e10 RCX: 0000000000000010 RDX: 0000000000000000 RSI: 00007f8c087a2e10 RDI: 0000000000000004 RBP: 0000000000000010 R8: 0000000000000000 R9: 00007f8c079da950 R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 R13: 00007f8c00000900 R14: 00000000ffffffff R15: 00007f8c00000a18 ORIG_RAX: 0000000000000017 CS: 0033 SS: 002b PID: 63778 TASK: ffff8922d5f85140 CPU: 19 COMMAND: "cfs_rh_00" #0 [ffff8912f4ff7da8] __schedule at ffffffffa816aa72 #1 [ffff8912f4ff7e30] schedule at ffffffffa816af19 #2 [ffff8912f4ff7e40] cfs_wi_scheduler at ffffffffc0ab8c7c [libcfs] #3 [ffff8912f4ff7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f4ff7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63779 TASK: ffff8922d5f830c0 CPU: 19 COMMAND: "cfs_rh_01" #0 [ffff8912ecbf3da8] __schedule at ffffffffa816aa72 #1 [ffff8912ecbf3e30] schedule at ffffffffa816af19 #2 [ffff8912ecbf3e40] cfs_wi_scheduler at ffffffffc0ab8c7c [libcfs] #3 [ffff8912ecbf3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ecbf3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63780 TASK: ffff8912e9ed8000 CPU: 23 COMMAND: "cfs_rh_02" #0 [ffff8912ecbe7da8] __schedule at ffffffffa816aa72 #1 [ffff8912ecbe7e30] schedule at ffffffffa816af19 #2 [ffff8912ecbe7e40] cfs_wi_scheduler at ffffffffc0ab8c7c [libcfs] #3 [ffff8912ecbe7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ecbe7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63781 TASK: ffff8912f969e180 CPU: 5 COMMAND: "cfs_rh_03" #0 [ffff8912f6377da8] __schedule at ffffffffa816aa72 #1 [ffff8912f6377e30] schedule at ffffffffa816af19 #2 [ffff8912f6377e40] cfs_wi_scheduler at ffffffffc0ab8c7c [libcfs] #3 [ffff8912f6377ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f6377f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63787 TASK: ffff8912f969c100 CPU: 0 COMMAND: "ptlrpc_hr00_000" #0 [ffff8912ec6dfd68] __schedule at ffffffffa816aa72 #1 [ffff8912ec6dfdf0] schedule at ffffffffa816af19 #2 [ffff8912ec6dfe00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912ec6dfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ec6dff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63788 TASK: ffff8912f9699040 CPU: 0 COMMAND: "ptlrpc_hr00_001" #0 [ffff8912ec713d68] __schedule at ffffffffa816aa72 #1 [ffff8912ec713df0] schedule at ffffffffa816af19 #2 [ffff8912ec713e00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912ec713ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ec713f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63789 TASK: ffff8912f55430c0 CPU: 0 COMMAND: "ptlrpc_hr00_002" #0 [ffff8912ecb23d68] __schedule at ffffffffa816aa72 #1 [ffff8912ecb23df0] schedule at ffffffffa816af19 #2 [ffff8912ecb23e00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912ecb23ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ecb23f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63790 TASK: ffff8912f5545140 CPU: 0 COMMAND: "ptlrpc_hr00_003" #0 [ffff8912ecb2bd68] __schedule at ffffffffa816aa72 #1 [ffff8912ecb2bdf0] schedule at ffffffffa816af19 #2 [ffff8912ecb2be00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912ecb2bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ecb2bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63791 TASK: ffff8912f5e4d140 CPU: 0 COMMAND: "ptlrpc_hr00_004" #0 [ffff8912c4e37d68] __schedule at ffffffffa816aa72 #1 [ffff8912c4e37df0] schedule at ffffffffa816af19 #2 [ffff8912c4e37e00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912c4e37ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c4e37f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63792 TASK: ffff8912d7f66180 CPU: 0 COMMAND: "ptlrpc_hr00_005" #0 [ffff8912ec76bd68] __schedule at ffffffffa816aa72 #1 [ffff8912ec76bdf0] schedule at ffffffffa816af19 #2 [ffff8912ec76be00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912ec76bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ec76bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63793 TASK: ffff8912dd268000 CPU: 1 COMMAND: "ptlrpc_hr01_000" #0 [ffff8912f7ae7d68] __schedule at ffffffffa816aa72 #1 [ffff8912f7ae7df0] schedule at ffffffffa816af19 #2 [ffff8912f7ae7e00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912f7ae7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f7ae7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63794 TASK: ffff8912ef8e4100 CPU: 1 COMMAND: "ptlrpc_hr01_001" #0 [ffff8912c3f43d68] __schedule at ffffffffa816aa72 #1 [ffff8912c3f43df0] schedule at ffffffffa816af19 #2 [ffff8912c3f43e00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912c3f43ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c3f43f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63795 TASK: ffff8912f3e00000 CPU: 1 COMMAND: "ptlrpc_hr01_002" #0 [ffff8912dce67d68] __schedule at ffffffffa816aa72 #1 [ffff8912dce67df0] schedule at ffffffffa816af19 #2 [ffff8912dce67e00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912dce67ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912dce67f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63796 TASK: ffff8912f3e05140 CPU: 1 COMMAND: "ptlrpc_hr01_003" #0 [ffff8912c7753d68] __schedule at ffffffffa816aa72 #1 [ffff8912c7753df0] schedule at ffffffffa816af19 #2 [ffff8912c7753e00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912c7753ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c7753f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63797 TASK: ffff8912ce23d140 CPU: 1 COMMAND: "ptlrpc_hr01_004" #0 [ffff8912c2a6fd68] __schedule at ffffffffa816aa72 #1 [ffff8912c2a6fdf0] schedule at ffffffffa816af19 #2 [ffff8912c2a6fe00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912c2a6fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c2a6ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63798 TASK: ffff8912f221a080 CPU: 1 COMMAND: "ptlrpc_hr01_005" #0 [ffff8912c2e83d68] __schedule at ffffffffa816aa72 #1 [ffff8912c2e83df0] schedule at ffffffffa816af19 #2 [ffff8912c2e83e00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912c2e83ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c2e83f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63799 TASK: ffff8912f2218000 CPU: 2 COMMAND: "ptlrpc_hr02_000" #0 [ffff8912ce393d68] __schedule at ffffffffa816aa72 #1 [ffff8912ce393df0] schedule at ffffffffa816af19 #2 [ffff8912ce393e00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912ce393ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ce393f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63800 TASK: ffff8912c7626180 CPU: 2 COMMAND: "ptlrpc_hr02_001" #0 [ffff8912e2e17d68] __schedule at ffffffffa816aa72 #1 [ffff8912e2e17df0] schedule at ffffffffa816af19 #2 [ffff8912e2e17e00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912e2e17ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e2e17f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63801 TASK: ffff8912c7625140 CPU: 2 COMMAND: "ptlrpc_hr02_002" #0 [ffff8912ce38fd68] __schedule at ffffffffa816aa72 #1 [ffff8912ce38fdf0] schedule at ffffffffa816af19 #2 [ffff8912ce38fe00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912ce38fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ce38ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63802 TASK: ffff8912f08ac100 CPU: 2 COMMAND: "ptlrpc_hr02_003" #0 [ffff8912ec673d68] __schedule at ffffffffa816aa72 #1 [ffff8912ec673df0] schedule at ffffffffa816af19 #2 [ffff8912ec673e00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912ec673ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ec673f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63803 TASK: ffff8912f08aa080 CPU: 2 COMMAND: "ptlrpc_hr02_004" #0 [ffff8912d1abfd68] __schedule at ffffffffa816aa72 #1 [ffff8912d1abfdf0] schedule at ffffffffa816af19 #2 [ffff8912d1abfe00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912d1abfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d1abff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63804 TASK: ffff8912f08ae180 CPU: 2 COMMAND: "ptlrpc_hr02_005" #0 [ffff8912ec2afd68] __schedule at ffffffffa816aa72 #1 [ffff8912ec2afdf0] schedule at ffffffffa816af19 #2 [ffff8912ec2afe00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912ec2afec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ec2aff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63805 TASK: ffff8912eceb30c0 CPU: 35 COMMAND: "ptlrpc_hr03_000" #0 [ffff8912d8727d68] __schedule at ffffffffa816aa72 #1 [ffff8912d8727df0] schedule at ffffffffa816af19 #2 [ffff8912d8727e00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912d8727ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d8727f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63806 TASK: ffff8912eceb4100 CPU: 3 COMMAND: "ptlrpc_hr03_001" #0 [ffff8912d5fa7d68] __schedule at ffffffffa816aa72 #1 [ffff8912d5fa7df0] schedule at ffffffffa816af19 #2 [ffff8912d5fa7e00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912d5fa7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d5fa7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63807 TASK: ffff8912eceb5140 CPU: 3 COMMAND: "ptlrpc_hr03_002" #0 [ffff8912cee4fd68] __schedule at ffffffffa816aa72 #1 [ffff8912cee4fdf0] schedule at ffffffffa816af19 #2 [ffff8912cee4fe00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912cee4fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cee4ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63808 TASK: ffff8912eceb6180 CPU: 3 COMMAND: "ptlrpc_hr03_003" #0 [ffff8912e5b2bd68] __schedule at ffffffffa816aa72 #1 [ffff8912e5b2bdf0] schedule at ffffffffa816af19 #2 [ffff8912e5b2be00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912e5b2bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e5b2bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63809 TASK: ffff8912f478b0c0 CPU: 3 COMMAND: "ptlrpc_hr03_004" #0 [ffff8912eca8bd68] __schedule at ffffffffa816aa72 #1 [ffff8912eca8bdf0] schedule at ffffffffa816af19 #2 [ffff8912eca8be00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912eca8bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912eca8bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63810 TASK: ffff8912f478a080 CPU: 3 COMMAND: "ptlrpc_hr03_005" #0 [ffff8912d9657d68] __schedule at ffffffffa816aa72 #1 [ffff8912d9657df0] schedule at ffffffffa816af19 #2 [ffff8912d9657e00] ptlrpc_hr_main at ffffffffc0ef351d [ptlrpc] #3 [ffff8912d9657ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d9657f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63820 TASK: ffff8912f4789040 CPU: 10 COMMAND: "kiblnd_connd" #0 [ffff8912e7eb7cd8] __schedule at ffffffffa816aa72 #1 [ffff8912e7eb7d68] schedule at ffffffffa816af19 #2 [ffff8912e7eb7d78] schedule_timeout at ffffffffa8168968 #3 [ffff8912e7eb7e20] kiblnd_connd at ffffffffc0e5a9ec [ko2iblnd] #4 [ffff8912e7eb7ec8] kthread at ffffffffa7ac2e81 #5 [ffff8912e7eb7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63821 TASK: ffff8912f478e180 CPU: 12 COMMAND: "kiblnd_sd_00_00" #0 [ffff8912ec387d08] __schedule at ffffffffa816aa72 #1 [ffff8912ec387d98] schedule at ffffffffa816af19 #2 [ffff8912ec387da8] kiblnd_scheduler at ffffffffc0e5b59c [ko2iblnd] #3 [ffff8912ec387ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ec387f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63822 TASK: ffff8912f22a6180 CPU: 12 COMMAND: "kiblnd_sd_00_01" #0 [ffff8912e9a03d08] __schedule at ffffffffa816aa72 #1 [ffff8912e9a03d98] schedule at ffffffffa816af19 #2 [ffff8912e9a03da8] kiblnd_scheduler at ffffffffc0e5b59c [ko2iblnd] #3 [ffff8912e9a03ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e9a03f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63823 TASK: ffff8912f22a30c0 CPU: 28 COMMAND: "kiblnd_sd_00_02" #0 [ffff8912f7d73d08] __schedule at ffffffffa816aa72 #1 [ffff8912f7d73d98] schedule at ffffffffa816af19 #2 [ffff8912f7d73da8] kiblnd_scheduler at ffffffffc0e5b59c [ko2iblnd] #3 [ffff8912f7d73ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f7d73f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63824 TASK: ffff8912f22a5140 CPU: 28 COMMAND: "kiblnd_sd_00_03" #0 [ffff8912eca87d08] __schedule at ffffffffa816aa72 #1 [ffff8912eca87d98] schedule at ffffffffa816af19 #2 [ffff8912eca87da8] kiblnd_scheduler at ffffffffc0e5b59c [ko2iblnd] #3 [ffff8912eca87ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912eca87f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63825 TASK: ffff8912f22a4100 CPU: 5 COMMAND: "kiblnd_sd_01_00" #0 [ffff8912df69fd08] __schedule at ffffffffa816aa72 #1 [ffff8912df69fd98] schedule at ffffffffa816af19 #2 [ffff8912df69fda8] kiblnd_scheduler at ffffffffc0e5b59c [ko2iblnd] #3 [ffff8912df69fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912df69ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63826 TASK: ffff8912f4b82080 CPU: 45 COMMAND: "kiblnd_sd_01_01" #0 [ffff8912eca43d08] __schedule at ffffffffa816aa72 #1 [ffff8912eca43d98] schedule at ffffffffa816af19 #2 [ffff8912eca43da8] kiblnd_scheduler at ffffffffc0e5b59c [ko2iblnd] #3 [ffff8912eca43ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912eca43f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63827 TASK: ffff8912f4b86180 CPU: 13 COMMAND: "kiblnd_sd_01_02" #0 [ffff8912ec377d08] __schedule at ffffffffa816aa72 #1 [ffff8912ec377d98] schedule at ffffffffa816af19 #2 [ffff8912ec377da8] kiblnd_scheduler at ffffffffc0e5b59c [ko2iblnd] #3 [ffff8912ec377ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ec377f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63828 TASK: ffff8912f4b830c0 CPU: 37 COMMAND: "kiblnd_sd_01_03" #0 [ffff8912ebe47d08] __schedule at ffffffffa816aa72 #1 [ffff8912ebe47d98] schedule at ffffffffa816af19 #2 [ffff8912ebe47da8] kiblnd_scheduler at ffffffffc0e5b59c [ko2iblnd] #3 [ffff8912ebe47ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ebe47f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63829 TASK: ffff8912f4bde180 CPU: 38 COMMAND: "kiblnd_sd_02_00" #0 [ffff8912e7367d08] __schedule at ffffffffa816aa72 #1 [ffff8912e7367d98] schedule at ffffffffa816af19 #2 [ffff8912e7367da8] kiblnd_scheduler at ffffffffc0e5b59c [ko2iblnd] #3 [ffff8912e7367ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e7367f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63830 TASK: ffff8912f1241040 CPU: 26 COMMAND: "kiblnd_sd_02_01" #0 [ffff8912f8227d08] __schedule at ffffffffa816aa72 #1 [ffff8912f8227d98] schedule at ffffffffa816af19 #2 [ffff8912f8227da8] kiblnd_scheduler at ffffffffc0e5b59c [ko2iblnd] #3 [ffff8912f8227ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f8227f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63831 TASK: ffff8912f1244100 CPU: 2 COMMAND: "kiblnd_sd_02_02" #0 [ffff8912f933fd08] __schedule at ffffffffa816aa72 #1 [ffff8912f933fd98] schedule at ffffffffa816af19 #2 [ffff8912f933fda8] kiblnd_scheduler at ffffffffc0e5b59c [ko2iblnd] #3 [ffff8912f933fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f933ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63832 TASK: ffff8912f1245140 CPU: 6 COMMAND: "kiblnd_sd_02_03" #0 [ffff8912ec2ffd08] __schedule at ffffffffa816aa72 #1 [ffff8912ec2ffd98] schedule at ffffffffa816af19 #2 [ffff8912ec2ffda8] kiblnd_scheduler at ffffffffc0e5b59c [ko2iblnd] #3 [ffff8912ec2ffec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ec2fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63833 TASK: ffff8912f1dfa080 CPU: 19 COMMAND: "kiblnd_sd_03_00" #0 [ffff8912f63ffd08] __schedule at ffffffffa816aa72 #1 [ffff8912f63ffd98] schedule at ffffffffa816af19 #2 [ffff8912f63ffda8] kiblnd_scheduler at ffffffffc0e5b59c [ko2iblnd] #3 [ffff8912f63ffec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f63fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63834 TASK: ffff8912f0406180 CPU: 31 COMMAND: "kiblnd_sd_03_01" #0 [ffff8912f7d47d08] __schedule at ffffffffa816aa72 #1 [ffff8912f7d47d98] schedule at ffffffffa816af19 #2 [ffff8912f7d47da8] kiblnd_scheduler at ffffffffc0e5b59c [ko2iblnd] #3 [ffff8912f7d47ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f7d47f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63835 TASK: ffff8912f5171040 CPU: 3 COMMAND: "kiblnd_sd_03_02" #0 [ffff8912cff13d08] __schedule at ffffffffa816aa72 #1 [ffff8912cff13d98] schedule at ffffffffa816af19 #2 [ffff8912cff13da8] kiblnd_scheduler at ffffffffc0e5b59c [ko2iblnd] #3 [ffff8912cff13ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cff13f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63836 TASK: ffff8912f51730c0 CPU: 27 COMMAND: "kiblnd_sd_03_03" #0 [ffff8912e3e47d08] __schedule at ffffffffa816aa72 #1 [ffff8912e3e47d98] schedule at ffffffffa816af19 #2 [ffff8912e3e47da8] kiblnd_scheduler at ffffffffc0e5b59c [ko2iblnd] #3 [ffff8912e3e47ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e3e47f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63837 TASK: ffff8912f5172080 CPU: 11 COMMAND: "monitor_thread" #0 [ffff8912ec757cb8] __schedule at ffffffffa816aa72 #1 [ffff8912ec757d48] schedule at ffffffffa816af19 #2 [ffff8912ec757d58] schedule_timeout at ffffffffa8168968 #3 [ffff8912ec757e08] lnet_monitor_thread at ffffffffc0b31be2 [lnet] #4 [ffff8912ec757ec8] kthread at ffffffffa7ac2e81 #5 [ffff8912ec757f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63838 TASK: ffff8922d3fd9040 CPU: 11 COMMAND: "lnet_discovery" #0 [ffff8912e2f33ce8] __schedule at ffffffffa816aa72 #1 [ffff8912e2f33d78] schedule at ffffffffa816af19 #2 [ffff8912e2f33d88] schedule_timeout at ffffffffa8168968 #3 [ffff8912e2f33e38] lnet_peer_discovery at ffffffffc0b4564f [lnet] #4 [ffff8912e2f33ec8] kthread at ffffffffa7ac2e81 #5 [ffff8912e2f33f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63839 TASK: ffff8922d3fdd140 CPU: 11 COMMAND: "ptlrpcd_rcv" #0 [ffff8912f5ae7d18] __schedule at ffffffffa816aa72 #1 [ffff8912f5ae7da8] schedule at ffffffffa816af19 #2 [ffff8912f5ae7db8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912f5ae7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f5ae7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63840 TASK: ffff8922d3fd8000 CPU: 36 COMMAND: "ptlrpcd_00_00" #0 [ffff8912eca13d18] __schedule at ffffffffa816aa72 #1 [ffff8912eca13da8] schedule at ffffffffa816af19 #2 [ffff8912eca13db8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912eca13ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912eca13f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63841 TASK: ffff8922d6215140 CPU: 0 COMMAND: "ptlrpcd_00_01" #0 [ffff8912cf3d7d18] __schedule at ffffffffa816aa72 #1 [ffff8912cf3d7da8] schedule at ffffffffa816af19 #2 [ffff8912cf3d7db8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912cf3d7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cf3d7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63842 TASK: ffff8922d6214100 CPU: 36 COMMAND: "ptlrpcd_00_02" #0 [ffff8912ebebfd18] __schedule at ffffffffa816aa72 #1 [ffff8912ebebfda8] schedule at ffffffffa816af19 #2 [ffff8912ebebfdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912ebebfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ebebff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63843 TASK: ffff8922d6211040 CPU: 32 COMMAND: "ptlrpcd_00_03" #0 [ffff8912feac7d18] __schedule at ffffffffa816aa72 #1 [ffff8912feac7da8] schedule at ffffffffa816af19 #2 [ffff8912feac7db8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912feac7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912feac7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63844 TASK: ffff8922d6210000 CPU: 44 COMMAND: "ptlrpcd_00_04" #0 [ffff8912e4f3bd18] __schedule at ffffffffa816aa72 #1 [ffff8912e4f3bda8] schedule at ffffffffa816af19 #2 [ffff8912e4f3bdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912e4f3bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e4f3bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63845 TASK: ffff8922d6216180 CPU: 0 COMMAND: "ptlrpcd_00_05" #0 [ffff8912e46cbd18] __schedule at ffffffffa816aa72 #1 [ffff8912e46cbda8] schedule at ffffffffa816af19 #2 [ffff8912e46cbdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912e46cbec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e46cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63846 TASK: ffff88f2e66da080 CPU: 12 COMMAND: "ptlrpcd_00_06" #0 [ffff8912d223bd18] __schedule at ffffffffa816aa72 #1 [ffff8912d223bda8] schedule at ffffffffa816af19 #2 [ffff8912d223bdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912d223bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d223bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63847 TASK: ffff88f2e66d9040 CPU: 20 COMMAND: "ptlrpcd_00_07" #0 [ffff8912ecb9fd18] __schedule at ffffffffa816aa72 #1 [ffff8912ecb9fda8] schedule at ffffffffa816af19 #2 [ffff8912ecb9fdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912ecb9fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ecb9ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63848 TASK: ffff88f2e66d8000 CPU: 24 COMMAND: "ptlrpcd_00_08" #0 [ffff8912f3bbfd18] __schedule at ffffffffa816aa72 #1 [ffff8912f3bbfda8] schedule at ffffffffa816af19 #2 [ffff8912f3bbfdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912f3bbfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f3bbff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63849 TASK: ffff88f2e66dd140 CPU: 16 COMMAND: "ptlrpcd_00_09" #0 [ffff8912ebea7d18] __schedule at ffffffffa816aa72 #1 [ffff8912ebea7da8] schedule at ffffffffa816af19 #2 [ffff8912ebea7db8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912ebea7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ebea7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63850 TASK: ffff88f2e531a080 CPU: 40 COMMAND: "ptlrpcd_00_10" #0 [ffff8912dbbc3d18] __schedule at ffffffffa816aa72 #1 [ffff8912dbbc3da8] schedule at ffffffffa816af19 #2 [ffff8912dbbc3db8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912dbbc3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912dbbc3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63851 TASK: ffff88f2e531e180 CPU: 28 COMMAND: "ptlrpcd_00_11" #0 [ffff8912ecb5fd18] __schedule at ffffffffa816aa72 #1 [ffff8912ecb5fda8] schedule at ffffffffa816af19 #2 [ffff8912ecb5fdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912ecb5fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ecb5ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63852 TASK: ffff88f2e531c100 CPU: 21 COMMAND: "ptlrpcd_01_00" #0 [ffff8912e9e0bd18] __schedule at ffffffffa816aa72 #1 [ffff8912e9e0bda8] schedule at ffffffffa816af19 #2 [ffff8912e9e0bdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912e9e0bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e9e0bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63853 TASK: ffff88f2e5319040 CPU: 33 COMMAND: "ptlrpcd_01_01" #0 [ffff8912ec26bd18] __schedule at ffffffffa816aa72 #1 [ffff8912ec26bda8] schedule at ffffffffa816af19 #2 [ffff8912ec26bdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912ec26bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ec26bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63854 TASK: ffff88f2e531d140 CPU: 5 COMMAND: "ptlrpcd_01_02" #0 [ffff8912ec687d18] __schedule at ffffffffa816aa72 #1 [ffff8912ec687da8] schedule at ffffffffa816af19 #2 [ffff8912ec687db8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912ec687ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ec687f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63855 TASK: ffff88f2e3ff4100 CPU: 17 COMMAND: "ptlrpcd_01_03" #0 [ffff8912ebf8bd18] __schedule at ffffffffa816aa72 #1 [ffff8912ebf8bda8] schedule at ffffffffa816af19 #2 [ffff8912ebf8bdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912ebf8bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ebf8bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63856 TASK: ffff88f2e3ff30c0 CPU: 21 COMMAND: "ptlrpcd_01_04" #0 [ffff8912fec17d18] __schedule at ffffffffa816aa72 #1 [ffff8912fec17da8] schedule at ffffffffa816af19 #2 [ffff8912fec17db8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912fec17ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912fec17f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63857 TASK: ffff88f2e3ff0000 CPU: 41 COMMAND: "ptlrpcd_01_05" #0 [ffff8912cef1fd18] __schedule at ffffffffa816aa72 #1 [ffff8912cef1fda8] schedule at ffffffffa816af19 #2 [ffff8912cef1fdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912cef1fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912cef1ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63858 TASK: ffff88f2faafd140 CPU: 9 COMMAND: "ptlrpcd_01_06" #0 [ffff8912e0b53d18] __schedule at ffffffffa816aa72 #1 [ffff8912e0b53da8] schedule at ffffffffa816af19 #2 [ffff8912e0b53db8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912e0b53ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e0b53f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63859 TASK: ffff88f2faaf8000 CPU: 45 COMMAND: "ptlrpcd_01_07" #0 [ffff8912ec32fd18] __schedule at ffffffffa816aa72 #1 [ffff8912ec32fda8] schedule at ffffffffa816af19 #2 [ffff8912ec32fdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912ec32fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ec32ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63860 TASK: ffff8902f5eab0c0 CPU: 17 COMMAND: "ptlrpcd_01_08" #0 [ffff8912e16f7d18] __schedule at ffffffffa816aa72 #1 [ffff8912e16f7da8] schedule at ffffffffa816af19 #2 [ffff8912e16f7db8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912e16f7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e16f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63861 TASK: ffff8902f5eaa080 CPU: 25 COMMAND: "ptlrpcd_01_09" #0 [ffff8912c7be3d18] __schedule at ffffffffa816aa72 #1 [ffff8912c7be3da8] schedule at ffffffffa816af19 #2 [ffff8912c7be3db8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912c7be3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c7be3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63862 TASK: ffff8902f27730c0 CPU: 9 COMMAND: "ptlrpcd_01_10" #0 [ffff8912f8b67d18] __schedule at ffffffffa816aa72 #1 [ffff8912f8b67da8] schedule at ffffffffa816af19 #2 [ffff8912f8b67db8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912f8b67ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f8b67f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63863 TASK: ffff8902f2770000 CPU: 29 COMMAND: "ptlrpcd_01_11" #0 [ffff8912f17ffd18] __schedule at ffffffffa816aa72 #1 [ffff8912f17ffda8] schedule at ffffffffa816af19 #2 [ffff8912f17ffdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912f17ffec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f17fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63864 TASK: ffff8912e1f28000 CPU: 14 COMMAND: "ptlrpcd_02_00" #0 [ffff8912ec74bd18] __schedule at ffffffffa816aa72 #1 [ffff8912ec74bda8] schedule at ffffffffa816af19 #2 [ffff8912ec74bdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912ec74bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ec74bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63865 TASK: ffff8912e1f29040 CPU: 22 COMMAND: "ptlrpcd_02_01" #0 [ffff8912ccb5fd18] __schedule at ffffffffa816aa72 #1 [ffff8912ccb5fda8] schedule at ffffffffa816af19 #2 [ffff8912ccb5fdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912ccb5fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ccb5ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63866 TASK: ffff8912e1f2a080 CPU: 30 COMMAND: "ptlrpcd_02_02" #0 [ffff8912c6347d18] __schedule at ffffffffa816aa72 #1 [ffff8912c6347da8] schedule at ffffffffa816af19 #2 [ffff8912c6347db8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912c6347ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c6347f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63867 TASK: ffff8912e1f2b0c0 CPU: 6 COMMAND: "ptlrpcd_02_03" #0 [ffff8912c6397d18] __schedule at ffffffffa816aa72 #1 [ffff8912c6397da8] schedule at ffffffffa816af19 #2 [ffff8912c6397db8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912c6397ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c6397f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63868 TASK: ffff8912e1f2c100 CPU: 34 COMMAND: "ptlrpcd_02_04" #0 [ffff8912f0cafd18] __schedule at ffffffffa816aa72 #1 [ffff8912f0cafda8] schedule at ffffffffa816af19 #2 [ffff8912f0cafdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912f0cafec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f0caff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63869 TASK: ffff8912e1f2d140 CPU: 46 COMMAND: "ptlrpcd_02_05" #0 [ffff8912e365fd18] __schedule at ffffffffa816aa72 #1 [ffff8912e365fda8] schedule at ffffffffa816af19 #2 [ffff8912e365fdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912e365fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e365ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63870 TASK: ffff8912e1f2e180 CPU: 26 COMMAND: "ptlrpcd_02_06" #0 [ffff8912f22dfd18] __schedule at ffffffffa816aa72 #1 [ffff8912f22dfda8] schedule at ffffffffa816af19 #2 [ffff8912f22dfdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912f22dfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f22dff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63871 TASK: ffff8912e3e80000 CPU: 18 COMMAND: "ptlrpcd_02_07" #0 [ffff8912d0f17d18] __schedule at ffffffffa816aa72 #1 [ffff8912d0f17da8] schedule at ffffffffa816af19 #2 [ffff8912d0f17db8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912d0f17ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d0f17f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63872 TASK: ffff8912e3e81040 CPU: 22 COMMAND: "ptlrpcd_02_08" #0 [ffff8912ddaebd18] __schedule at ffffffffa816aa72 #1 [ffff8912ddaebda8] schedule at ffffffffa816af19 #2 [ffff8912ddaebdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912ddaebec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ddaebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63873 TASK: ffff8912e3e82080 CPU: 10 COMMAND: "ptlrpcd_02_09" #0 [ffff8912e22ebd18] __schedule at ffffffffa816aa72 #1 [ffff8912e22ebda8] schedule at ffffffffa816af19 #2 [ffff8912e22ebdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912e22ebec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e22ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63874 TASK: ffff8912e3e830c0 CPU: 22 COMMAND: "ptlrpcd_02_10" #0 [ffff8912ec73fd18] __schedule at ffffffffa816aa72 #1 [ffff8912ec73fda8] schedule at ffffffffa816af19 #2 [ffff8912ec73fdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912ec73fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ec73ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63875 TASK: ffff8912e3e84100 CPU: 42 COMMAND: "ptlrpcd_02_11" #0 [ffff8912da3d3d18] __schedule at ffffffffa816aa72 #1 [ffff8912da3d3da8] schedule at ffffffffa816af19 #2 [ffff8912da3d3db8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912da3d3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912da3d3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63876 TASK: ffff8912e3e85140 CPU: 35 COMMAND: "ptlrpcd_03_00" #0 [ffff8912dc283d18] __schedule at ffffffffa816aa72 #1 [ffff8912dc283da8] schedule at ffffffffa816af19 #2 [ffff8912dc283db8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912dc283ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912dc283f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63877 TASK: ffff8912e3e86180 CPU: 3 COMMAND: "ptlrpcd_03_01" #0 [ffff8912f78cfd18] __schedule at ffffffffa816aa72 #1 [ffff8912f78cfda8] schedule at ffffffffa816af19 #2 [ffff8912f78cfdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912f78cfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f78cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63878 TASK: ffff8912f7f20000 CPU: 27 COMMAND: "ptlrpcd_03_02" #0 [ffff8912da727d18] __schedule at ffffffffa816aa72 #1 [ffff8912da727da8] schedule at ffffffffa816af19 #2 [ffff8912da727db8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912da727ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912da727f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63879 TASK: ffff8912f7f21040 CPU: 23 COMMAND: "ptlrpcd_03_03" #0 [ffff8912feff3d18] __schedule at ffffffffa816aa72 #1 [ffff8912feff3da8] schedule at ffffffffa816af19 #2 [ffff8912feff3db8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912feff3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912feff3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63880 TASK: ffff8912f7f22080 CPU: 47 COMMAND: "ptlrpcd_03_04" #0 [ffff8912d7727d18] __schedule at ffffffffa816aa72 #1 [ffff8912d7727da8] schedule at ffffffffa816af19 #2 [ffff8912d7727db8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912d7727ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d7727f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63881 TASK: ffff8912f7f230c0 CPU: 15 COMMAND: "ptlrpcd_03_05" #0 [ffff8912d92bfd18] __schedule at ffffffffa816aa72 #1 [ffff8912d92bfda8] schedule at ffffffffa816af19 #2 [ffff8912d92bfdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912d92bfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d92bff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63882 TASK: ffff8912f7f24100 CPU: 47 COMMAND: "ptlrpcd_03_06" #0 [ffff8912f5623d18] __schedule at ffffffffa816aa72 #1 [ffff8912f5623da8] schedule at ffffffffa816af19 #2 [ffff8912f5623db8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912f5623ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f5623f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63883 TASK: ffff8912f7f25140 CPU: 27 COMMAND: "ptlrpcd_03_07" #0 [ffff8912f5bdfd18] __schedule at ffffffffa816aa72 #1 [ffff8912f5bdfda8] schedule at ffffffffa816af19 #2 [ffff8912f5bdfdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912f5bdfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f5bdff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63884 TASK: ffff8912f7f26180 CPU: 39 COMMAND: "ptlrpcd_03_08" #0 [ffff8912f2c6fd18] __schedule at ffffffffa816aa72 #1 [ffff8912f2c6fda8] schedule at ffffffffa816af19 #2 [ffff8912f2c6fdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912f2c6fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f2c6ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63885 TASK: ffff8912f7f28000 CPU: 7 COMMAND: "ptlrpcd_03_09" #0 [ffff8912ed10bd18] __schedule at ffffffffa816aa72 #1 [ffff8912ed10bda8] schedule at ffffffffa816af19 #2 [ffff8912ed10bdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912ed10bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ed10bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63886 TASK: ffff8912f7f29040 CPU: 19 COMMAND: "ptlrpcd_03_10" #0 [ffff8912e8e6fd18] __schedule at ffffffffa816aa72 #1 [ffff8912e8e6fda8] schedule at ffffffffa816af19 #2 [ffff8912e8e6fdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912e8e6fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e8e6ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 63887 TASK: ffff8912f7f2a080 CPU: 43 COMMAND: "ptlrpcd_03_11" #0 [ffff8912dd36bd18] __schedule at ffffffffa816aa72 #1 [ffff8912dd36bda8] schedule at ffffffffa816af19 #2 [ffff8912dd36bdb8] ptlrpcd at ffffffffc0f0924e [ptlrpc] #3 [ffff8912dd36bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912dd36bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 64554 TASK: ffff8902f2245140 CPU: 5 COMMAND: "kworker/5:2" #0 [ffff8902f3c9fdc8] __schedule at ffffffffa816aa72 #1 [ffff8902f3c9fe58] schedule at ffffffffa816af19 #2 [ffff8902f3c9fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8902f3c9fec8] kthread at ffffffffa7ac2e81 #4 [ffff8902f3c9ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 64648 TASK: ffff88f2d23a6180 CPU: 0 COMMAND: "kworker/0:4" #0 [ffff88f2c723bdc8] __schedule at ffffffffa816aa72 #1 [ffff88f2c723be58] schedule at ffffffffa816af19 #2 [ffff88f2c723be68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f2c723bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2c723bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 64649 TASK: ffff8912e1201040 CPU: 45 COMMAND: "raid5wq" #0 [ffff8912f43cfd88] __schedule at ffffffffa816aa72 #1 [ffff8912f43cfe10] schedule at ffffffffa816af19 #2 [ffff8912f43cfe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f43cfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f43cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 64650 TASK: ffff8912e12030c0 CPU: 37 COMMAND: "bioset" #0 [ffff8912c3ee7d88] __schedule at ffffffffa816aa72 #1 [ffff8912c3ee7e10] schedule at ffffffffa816af19 #2 [ffff8912c3ee7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c3ee7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c3ee7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 64651 TASK: ffff8912e1202080 CPU: 35 COMMAND: "bioset" #0 [ffff8912e7643d88] __schedule at ffffffffa816aa72 #1 [ffff8912e7643e10] schedule at ffffffffa816af19 #2 [ffff8912e7643e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e7643ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e7643f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 64653 TASK: ffff8912e1206180 CPU: 1 COMMAND: "md6_raid6" #0 [ffff8912f0c47c38] __schedule at ffffffffa816aa72 #1 [ffff8912f0c47cc8] schedule at ffffffffa816af19 #2 [ffff8912f0c47cd8] percpu_ref_switch_to_atomic_sync at ffffffffa7d7c975 #3 [ffff8912f0c47d20] set_in_sync at ffffffffa7f8e9b7 #4 [ffff8912f0c47d48] md_check_recovery at ffffffffa7f9681f #5 [ffff8912f0c47d68] raid5d at ffffffffc138c466 [raid456] #6 [ffff8912f0c47e50] md_thread at ffffffffa7f8defd #7 [ffff8912f0c47ec8] kthread at ffffffffa7ac2e81 #8 [ffff8912f0c47f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 64683 TASK: ffff8912f0400000 CPU: 35 COMMAND: "bioset" #0 [ffff8912ec39fd88] __schedule at ffffffffa816aa72 #1 [ffff8912ec39fe10] schedule at ffffffffa816af19 #2 [ffff8912ec39fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ec39fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ec39ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 64684 TASK: ffff8912f0402080 CPU: 43 COMMAND: "bioset" #0 [ffff8912e2fffd88] __schedule at ffffffffa816aa72 #1 [ffff8912e2fffe10] schedule at ffffffffa816af19 #2 [ffff8912e2fffe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912e2fffec8] kthread at ffffffffa7ac2e81 #4 [ffff8912e2ffff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 64753 TASK: ffff8922f53ab0c0 CPU: 1 COMMAND: "md8_raid6" #0 [ffff8912f1bc3c38] __schedule at ffffffffa816aa72 #1 [ffff8912f1bc3cc8] schedule at ffffffffa816af19 #2 [ffff8912f1bc3cd8] percpu_ref_switch_to_atomic_sync at ffffffffa7d7c975 #3 [ffff8912f1bc3d20] set_in_sync at ffffffffa7f8e9b7 #4 [ffff8912f1bc3d48] md_check_recovery at ffffffffa7f9681f #5 [ffff8912f1bc3d68] raid5d at ffffffffc138c466 [raid456] #6 [ffff8912f1bc3e50] md_thread at ffffffffa7f8defd #7 [ffff8912f1bc3ec8] kthread at ffffffffa7ac2e81 #8 [ffff8912f1bc3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 64813 TASK: ffff8922f53a8000 CPU: 40 COMMAND: "bioset" #0 [ffff8912f62afd88] __schedule at ffffffffa816aa72 #1 [ffff8912f62afe10] schedule at ffffffffa816af19 #2 [ffff8912f62afe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912f62afec8] kthread at ffffffffa7ac2e81 #4 [ffff8912f62aff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 64814 TASK: ffff8922f53aa080 CPU: 28 COMMAND: "bioset" #0 [ffff8912efcc3d88] __schedule at ffffffffa816aa72 #1 [ffff8912efcc3e10] schedule at ffffffffa816af19 #2 [ffff8912efcc3e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912efcc3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912efcc3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 64982 TASK: ffff8912f108d140 CPU: 19 COMMAND: "md4_raid6" #0 [ffff8912ff5f7c38] __schedule at ffffffffa816aa72 #1 [ffff8912ff5f7cc8] schedule at ffffffffa816af19 #2 [ffff8912ff5f7cd8] percpu_ref_switch_to_atomic_sync at ffffffffa7d7c975 #3 [ffff8912ff5f7d20] set_in_sync at ffffffffa7f8e9b7 #4 [ffff8912ff5f7d48] md_check_recovery at ffffffffa7f9681f #5 [ffff8912ff5f7d68] raid5d at ffffffffc138c466 [raid456] #6 [ffff8912ff5f7e50] md_thread at ffffffffa7f8defd #7 [ffff8912ff5f7ec8] kthread at ffffffffa7ac2e81 #8 [ffff8912ff5f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 65055 TASK: ffff88f2e8e86180 CPU: 45 COMMAND: "bioset" #0 [ffff8912ed36bd88] __schedule at ffffffffa816aa72 #1 [ffff8912ed36be10] schedule at ffffffffa816af19 #2 [ffff8912ed36be20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ed36bec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ed36bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 65056 TASK: ffff8912f1088000 CPU: 45 COMMAND: "bioset" #0 [ffff8912ee347d88] __schedule at ffffffffa816aa72 #1 [ffff8912ee347e10] schedule at ffffffffa816af19 #2 [ffff8912ee347e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ee347ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ee347f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 65131 TASK: ffff8902f19f2080 CPU: 6 COMMAND: "md0_raid6" #0 [ffff8912edc93c38] __schedule at ffffffffa816aa72 #1 [ffff8912edc93cc8] schedule at ffffffffa816af19 #2 [ffff8912edc93cd8] percpu_ref_switch_to_atomic_sync at ffffffffa7d7c975 #3 [ffff8912edc93d20] set_in_sync at ffffffffa7f8e9b7 #4 [ffff8912edc93d48] md_check_recovery at ffffffffa7f9681f #5 [ffff8912edc93d68] raid5d at ffffffffc138c466 [raid456] #6 [ffff8912edc93e50] md_thread at ffffffffa7f8defd #7 [ffff8912edc93ec8] kthread at ffffffffa7ac2e81 #8 [ffff8912edc93f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 65159 TASK: ffff8912f22a0000 CPU: 33 COMMAND: "bioset" #0 [ffff8912d3a6fd88] __schedule at ffffffffa816aa72 #1 [ffff8912d3a6fe10] schedule at ffffffffa816af19 #2 [ffff8912d3a6fe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912d3a6fec8] kthread at ffffffffa7ac2e81 #4 [ffff8912d3a6ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 65160 TASK: ffff8903a9a130c0 CPU: 35 COMMAND: "bioset" #0 [ffff8912ee1cbd88] __schedule at ffffffffa816aa72 #1 [ffff8912ee1cbe10] schedule at ffffffffa816af19 #2 [ffff8912ee1cbe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912ee1cbec8] kthread at ffffffffa7ac2e81 #4 [ffff8912ee1cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 65237 TASK: ffff8912f1b16180 CPU: 10 COMMAND: "md10_raid6" #0 [ffff8912eca63d08] __schedule at ffffffffa816aa72 #1 [ffff8912eca63d98] schedule at ffffffffa816af19 #2 [ffff8912eca63da8] schedule_timeout at ffffffffa8168968 #3 [ffff8912eca63e50] md_thread at ffffffffa7f8deba #4 [ffff8912eca63ec8] kthread at ffffffffa7ac2e81 #5 [ffff8912eca63f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 65281 TASK: ffff8912f1b14100 CPU: 44 COMMAND: "bioset" #0 [ffff8912bd6e7d88] __schedule at ffffffffa816aa72 #1 [ffff8912bd6e7e10] schedule at ffffffffa816af19 #2 [ffff8912bd6e7e20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912bd6e7ec8] kthread at ffffffffa7ac2e81 #4 [ffff8912bd6e7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 65282 TASK: ffff8912f1b11040 CPU: 36 COMMAND: "bioset" #0 [ffff8912c04ebd88] __schedule at ffffffffa816aa72 #1 [ffff8912c04ebe10] schedule at ffffffffa816af19 #2 [ffff8912c04ebe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912c04ebec8] kthread at ffffffffa7ac2e81 #4 [ffff8912c04ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 65411 TASK: ffff8912f1b130c0 CPU: 18 COMMAND: "md2_raid6" #0 [ffff89129ee23d08] __schedule at ffffffffa816aa72 #1 [ffff89129ee23d98] schedule at ffffffffa816af19 #2 [ffff89129ee23da8] schedule_timeout at ffffffffa8168a21 #3 [ffff89129ee23e50] md_thread at ffffffffa7f8deba #4 [ffff89129ee23ec8] kthread at ffffffffa7ac2e81 #5 [ffff89129ee23f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 65555 TASK: ffff8912f20d2080 CPU: 1 COMMAND: "kmmpd-md6" #0 [ffff89129d8a3cd8] __schedule at ffffffffa816aa72 #1 [ffff89129d8a3d68] schedule at ffffffffa816af19 #2 [ffff89129d8a3d78] schedule_timeout at ffffffffa8168968 #3 [ffff89129d8a3e28] schedule_timeout_interruptible at ffffffffa8168aee #4 [ffff89129d8a3e38] kmmpd at ffffffffc13216a6 [ldiskfs] #5 [ffff89129d8a3ec8] kthread at ffffffffa7ac2e81 #6 [ffff89129d8a3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 65560 TASK: ffff8912f20d30c0 CPU: 19 COMMAND: "jbd2/md6-8" #0 [ffff89129d8ffda8] __schedule at ffffffffa816aa72 #1 [ffff89129d8ffe38] schedule at ffffffffa816af19 #2 [ffff89129d8ffe48] kjournald2 at ffffffffc02ccfc3 [jbd2] #3 [ffff89129d8ffec8] kthread at ffffffffa7ac2e81 #4 [ffff89129d8fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 65612 TASK: ffff8912f20d6180 CPU: 9 COMMAND: "kmmpd-md8" #0 [ffff89129c8cbcd8] __schedule at ffffffffa816aa72 #1 [ffff89129c8cbd68] schedule at ffffffffa816af19 #2 [ffff89129c8cbd78] schedule_timeout at ffffffffa8168968 #3 [ffff89129c8cbe28] schedule_timeout_interruptible at ffffffffa8168aee #4 [ffff89129c8cbe38] kmmpd at ffffffffc13216a6 [ldiskfs] #5 [ffff89129c8cbec8] kthread at ffffffffa7ac2e81 #6 [ffff89129c8cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 65624 TASK: ffff8912f20d0000 CPU: 15 COMMAND: "jbd2/md8-8" #0 [ffff89129d25bda8] __schedule at ffffffffa816aa72 #1 [ffff89129d25be38] schedule at ffffffffa816af19 #2 [ffff89129d25be48] kjournald2 at ffffffffc02ccfc3 [jbd2] #3 [ffff89129d25bec8] kthread at ffffffffa7ac2e81 #4 [ffff89129d25bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 65667 TASK: ffff8912f2f11040 CPU: 37 COMMAND: "ldiskfs-rsv-con" #0 [ffff89129ee73d88] __schedule at ffffffffa816aa72 #1 [ffff89129ee73e10] schedule at ffffffffa816af19 #2 [ffff89129ee73e20] rescuer_thread at ffffffffa7abb57e #3 [ffff89129ee73ec8] kthread at ffffffffa7ac2e81 #4 [ffff89129ee73f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 65706 TASK: ffff8912f25e0000 CPU: 36 COMMAND: "ldiskfs-rsv-con" #0 [ffff8912fe6dfd88] __schedule at ffffffffa816aa72 #1 [ffff8912fe6dfe10] schedule at ffffffffa816af19 #2 [ffff8912fe6dfe20] rescuer_thread at ffffffffa7abb57e #3 [ffff8912fe6dfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912fe6dff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 65718 TASK: ffff8912f25e4100 CPU: 19 COMMAND: "kmmpd-md4" #0 [ffff8912f1947a88] __schedule at ffffffffa816aa72 #1 [ffff8912f1947b18] schedule at ffffffffa816af19 #2 [ffff8912f1947b28] md_write_start at ffffffffa7f9106c #3 [ffff8912f1947b88] raid5_make_request at ffffffffc1388c74 [raid456] #4 [ffff8912f1947c70] md_handle_request at ffffffffa7f8fa30 #5 [ffff8912f1947ce0] md_make_request at ffffffffa7f8fb99 #6 [ffff8912f1947d08] generic_make_request at ffffffffa7d46e37 #7 [ffff8912f1947d58] submit_bio at ffffffffa7d470e0 #8 [ffff8912f1947db0] _submit_bh at ffffffffa7c7b627 #9 [ffff8912f1947de0] submit_bh at ffffffffa7c7b670 #10 [ffff8912f1947df0] write_mmp_block at ffffffffc13213c9 [ldiskfs] #11 [ffff8912f1947e38] kmmpd at ffffffffc1321638 [ldiskfs] #12 [ffff8912f1947ec8] kthread at ffffffffa7ac2e81 #13 [ffff8912f1947f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 65732 TASK: ffff8912f27c4100 CPU: 19 COMMAND: "jbd2/md4-8" #0 [ffff89129eba3da8] __schedule at ffffffffa816aa72 #1 [ffff89129eba3e38] schedule at ffffffffa816af19 #2 [ffff89129eba3e48] kjournald2 at ffffffffc02ccfc3 [jbd2] #3 [ffff89129eba3ec8] kthread at ffffffffa7ac2e81 #4 [ffff89129eba3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 65816 TASK: ffff8912e622d140 CPU: 6 COMMAND: "kmmpd-md0" #0 [ffff891292da3a88] __schedule at ffffffffa816aa72 #1 [ffff891292da3b18] schedule at ffffffffa816af19 #2 [ffff891292da3b28] md_write_start at ffffffffa7f9106c #3 [ffff891292da3b88] raid5_make_request at ffffffffc1388c74 [raid456] #4 [ffff891292da3c70] md_handle_request at ffffffffa7f8fa30 #5 [ffff891292da3ce0] md_make_request at ffffffffa7f8fb99 #6 [ffff891292da3d08] generic_make_request at ffffffffa7d46e37 #7 [ffff891292da3d58] submit_bio at ffffffffa7d470e0 #8 [ffff891292da3db0] _submit_bh at ffffffffa7c7b627 #9 [ffff891292da3de0] submit_bh at ffffffffa7c7b670 #10 [ffff891292da3df0] write_mmp_block at ffffffffc13213c9 [ldiskfs] #11 [ffff891292da3e38] kmmpd at ffffffffc1321638 [ldiskfs] #12 [ffff891292da3ec8] kthread at ffffffffa7ac2e81 #13 [ffff891292da3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 65835 TASK: ffff8912e6229040 CPU: 11 COMMAND: "jbd2/md0-8" #0 [ffff891291863da8] __schedule at ffffffffa816aa72 #1 [ffff891291863e38] schedule at ffffffffa816af19 #2 [ffff891291863e48] kjournald2 at ffffffffc02ccfc3 [jbd2] #3 [ffff891291863ec8] kthread at ffffffffa7ac2e81 #4 [ffff891291863f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 65857 TASK: ffff8912e622b0c0 CPU: 43 COMMAND: "ldiskfs-rsv-con" #0 [ffff89126af77d88] __schedule at ffffffffa816aa72 #1 [ffff89126af77e10] schedule at ffffffffa816af19 #2 [ffff89126af77e20] rescuer_thread at ffffffffa7abb57e #3 [ffff89126af77ec8] kthread at ffffffffa7ac2e81 #4 [ffff89126af77f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 65946 TASK: ffff8912d72b5140 CPU: 47 COMMAND: "ldiskfs-rsv-con" #0 [ffff89125e513d88] __schedule at ffffffffa816aa72 #1 [ffff89125e513e10] schedule at ffffffffa816af19 #2 [ffff89125e513e20] rescuer_thread at ffffffffa7abb57e #3 [ffff89125e513ec8] kthread at ffffffffa7ac2e81 #4 [ffff89125e513f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66035 TASK: ffff89125e280000 CPU: 0 COMMAND: "ldlm_cb00_000" #0 [ffff89125e28bcc8] __schedule at ffffffffa816aa72 #1 [ffff89125e28bd50] schedule at ffffffffa816af19 #2 [ffff89125e28bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89125e28bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89125e28bec8] kthread at ffffffffa7ac2e81 #5 [ffff89125e28bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66036 TASK: ffff89125e281040 CPU: 19 COMMAND: "lc_watchdogd" #0 [ffff89125e28fd98] __schedule at ffffffffa816aa72 #1 [ffff89125e28fe28] schedule at ffffffffa816af19 #2 [ffff89125e28fe38] lcw_dispatch_main at ffffffffc0ab1179 [libcfs] #3 [ffff89125e28fec8] kthread at ffffffffa7ac2e81 #4 [ffff89125e28ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66037 TASK: ffff89125e282080 CPU: 0 COMMAND: "ldlm_cb00_001" #0 [ffff89125e293cc8] __schedule at ffffffffa816aa72 #1 [ffff89125e293d50] schedule at ffffffffa816af19 #2 [ffff89125e293d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89125e293df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89125e293ec8] kthread at ffffffffa7ac2e81 #5 [ffff89125e293f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66038 TASK: ffff89125e2830c0 CPU: 13 COMMAND: "ldlm_cb01_000" #0 [ffff89125e297cc8] __schedule at ffffffffa816aa72 #1 [ffff89125e297d50] schedule at ffffffffa816af19 #2 [ffff89125e297d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89125e297df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89125e297ec8] kthread at ffffffffa7ac2e81 #5 [ffff89125e297f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66039 TASK: ffff89125e284100 CPU: 33 COMMAND: "ldlm_cb01_001" #0 [ffff89125e29bcc8] __schedule at ffffffffa816aa72 #1 [ffff89125e29bd50] schedule at ffffffffa816af19 #2 [ffff89125e29bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89125e29bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89125e29bec8] kthread at ffffffffa7ac2e81 #5 [ffff89125e29bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66040 TASK: ffff89125e285140 CPU: 2 COMMAND: "ldlm_cb02_000" #0 [ffff89125e29fcc8] __schedule at ffffffffa816aa72 #1 [ffff89125e29fd50] schedule at ffffffffa816af19 #2 [ffff89125e29fd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89125e29fdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89125e29fec8] kthread at ffffffffa7ac2e81 #5 [ffff89125e29ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66044 TASK: ffff89125e286180 CPU: 18 COMMAND: "ldlm_cb02_001" #0 [ffff8912dea0fcc8] __schedule at ffffffffa816aa72 #1 [ffff8912dea0fd50] schedule at ffffffffa816af19 #2 [ffff8912dea0fd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8912dea0fdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8912dea0fec8] kthread at ffffffffa7ac2e81 #5 [ffff8912dea0ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66049 TASK: ffff89125e2c0000 CPU: 3 COMMAND: "ldlm_cb03_000" #0 [ffff89125e2b7cc8] __schedule at ffffffffa816aa72 #1 [ffff89125e2b7d50] schedule at ffffffffa816af19 #2 [ffff89125e2b7d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89125e2b7df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89125e2b7ec8] kthread at ffffffffa7ac2e81 #5 [ffff89125e2b7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66050 TASK: ffff8912f4b80000 CPU: 43 COMMAND: "ldlm_cb03_001" #0 [ffff89125e2cbcc8] __schedule at ffffffffa816aa72 #1 [ffff89125e2cbd50] schedule at ffffffffa816af19 #2 [ffff89125e2cbd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89125e2cbdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89125e2cbec8] kthread at ffffffffa7ac2e81 #5 [ffff89125e2cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66054 TASK: ffff8912f4b81040 CPU: 12 COMMAND: "ldlm_cn00_000" #0 [ffff89125e387cc8] __schedule at ffffffffa816aa72 #1 [ffff89125e387d50] schedule at ffffffffa816af19 #2 [ffff89125e387d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89125e387df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89125e387ec8] kthread at ffffffffa7ac2e81 #5 [ffff89125e387f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66055 TASK: ffff88f2f6fa1040 CPU: 0 COMMAND: "ldlm_cn00_001" #0 [ffff8912ecf53cc8] __schedule at ffffffffa816aa72 #1 [ffff8912ecf53d50] schedule at ffffffffa816af19 #2 [ffff8912ecf53d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8912ecf53df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8912ecf53ec8] kthread at ffffffffa7ac2e81 #5 [ffff8912ecf53f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66056 TASK: ffff88f2f62a8000 CPU: 4 COMMAND: "ldlm_cn00_002" #0 [ffff8912ecf47cc8] __schedule at ffffffffa816aa72 #1 [ffff8912ecf47d50] schedule at ffffffffa816af19 #2 [ffff8912ecf47d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8912ecf47df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8912ecf47ec8] kthread at ffffffffa7ac2e81 #5 [ffff8912ecf47f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66057 TASK: ffff8912ecf48000 CPU: 41 COMMAND: "ldlm_cn01_000" #0 [ffff89125e38bcc8] __schedule at ffffffffa816aa72 #1 [ffff89125e38bd50] schedule at ffffffffa816af19 #2 [ffff89125e38bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89125e38bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89125e38bec8] kthread at ffffffffa7ac2e81 #5 [ffff89125e38bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66061 TASK: ffff8912ecf49040 CPU: 1 COMMAND: "ldlm_cn01_001" #0 [ffff89125e393cc8] __schedule at ffffffffa816aa72 #1 [ffff89125e393d50] schedule at ffffffffa816af19 #2 [ffff89125e393d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89125e393df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89125e393ec8] kthread at ffffffffa7ac2e81 #5 [ffff89125e393f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66062 TASK: ffff8912ecf4a080 CPU: 29 COMMAND: "ldlm_cn01_002" #0 [ffff89125e397cc8] __schedule at ffffffffa816aa72 #1 [ffff89125e397d50] schedule at ffffffffa816af19 #2 [ffff89125e397d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89125e397df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89125e397ec8] kthread at ffffffffa7ac2e81 #5 [ffff89125e397f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66063 TASK: ffff8912ecf4b0c0 CPU: 42 COMMAND: "ldlm_cn02_000" #0 [ffff89125e39bcc8] __schedule at ffffffffa816aa72 #1 [ffff89125e39bd50] schedule at ffffffffa816af19 #2 [ffff89125e39bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89125e39bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89125e39bec8] kthread at ffffffffa7ac2e81 #5 [ffff89125e39bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66064 TASK: ffff8912ecf4c100 CPU: 22 COMMAND: "ldlm_cn02_001" #0 [ffff89125e39fcc8] __schedule at ffffffffa816aa72 #1 [ffff89125e39fd50] schedule at ffffffffa816af19 #2 [ffff89125e39fd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89125e39fdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89125e39fec8] kthread at ffffffffa7ac2e81 #5 [ffff89125e39ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66065 TASK: ffff8912ecf4d140 CPU: 34 COMMAND: "ldlm_cn02_002" #0 [ffff89125e3d3cc8] __schedule at ffffffffa816aa72 #1 [ffff89125e3d3d50] schedule at ffffffffa816af19 #2 [ffff89125e3d3d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89125e3d3df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89125e3d3ec8] kthread at ffffffffa7ac2e81 #5 [ffff89125e3d3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66066 TASK: ffff8912ecf4e180 CPU: 35 COMMAND: "ldlm_cn03_000" #0 [ffff89125e3d7cc8] __schedule at ffffffffa816aa72 #1 [ffff89125e3d7d50] schedule at ffffffffa816af19 #2 [ffff89125e3d7d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89125e3d7df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89125e3d7ec8] kthread at ffffffffa7ac2e81 #5 [ffff89125e3d7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66067 TASK: ffff89125e3d8000 CPU: 11 COMMAND: "ldlm_cn03_001" #0 [ffff89125e3e3cc8] __schedule at ffffffffa816aa72 #1 [ffff89125e3e3d50] schedule at ffffffffa816af19 #2 [ffff89125e3e3d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89125e3e3df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89125e3e3ec8] kthread at ffffffffa7ac2e81 #5 [ffff89125e3e3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66068 TASK: ffff89125e3d9040 CPU: 23 COMMAND: "ldlm_cn03_002" #0 [ffff89125e3e7cc8] __schedule at ffffffffa816aa72 #1 [ffff89125e3e7d50] schedule at ffffffffa816af19 #2 [ffff89125e3e7d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89125e3e7df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89125e3e7ec8] kthread at ffffffffa7ac2e81 #5 [ffff89125e3e7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66069 TASK: ffff89125e3da080 CPU: 20 COMMAND: "ldlm_bl_01" #0 [ffff89125e3ebd78] __schedule at ffffffffa816aa72 #1 [ffff89125e3ebe00] schedule at ffffffffa816af19 #2 [ffff89125e3ebe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff89125e3ebec8] kthread at ffffffffa7ac2e81 #4 [ffff89125e3ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66070 TASK: ffff89125e3db0c0 CPU: 34 COMMAND: "ldlm_bl_02" #0 [ffff89125e3efd78] __schedule at ffffffffa816aa72 #1 [ffff89125e3efe00] schedule at ffffffffa816af19 #2 [ffff89125e3efe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff89125e3efec8] kthread at ffffffffa7ac2e81 #4 [ffff89125e3eff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66071 TASK: ffff89125e3dc100 CPU: 11 COMMAND: "ldlm_elt" #0 [ffff89125e3f3d88] __schedule at ffffffffa816aa72 #1 [ffff89125e3f3e10] schedule at ffffffffa816af19 #2 [ffff89125e3f3e20] expired_lock_main at ffffffffc0ebd212 [ptlrpc] #3 [ffff89125e3f3ec8] kthread at ffffffffa7ac2e81 #4 [ffff89125e3f3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66077 TASK: ffff89125e3dd140 CPU: 39 COMMAND: "ll_cfg_requeue" #0 [ffff89125dc0bd98] __schedule at ffffffffa816aa72 #1 [ffff89125dc0be20] schedule at ffffffffa816af19 #2 [ffff89125dc0be30] mgc_requeue_thread at ffffffffc1181c65 [mgc] #3 [ffff89125dc0bec8] kthread at ffffffffa7ac2e81 #4 [ffff89125dc0bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66093 TASK: ffff89125e3de180 CPU: 44 COMMAND: "ll_ost00_000" #0 [ffff89125de938f8] __schedule at ffffffffa816aa72 #1 [ffff89125de93988] schedule at ffffffffa816af19 #2 [ffff89125de93998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125de939f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125de93a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125de93ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125de93b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125de93b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89125de93b90] dqget at ffffffffa7cb026a #9 [ffff89125de93bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89125de93c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89125de93c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89125de93c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89125de93cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89125de93d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89125de93df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89125de93ec8] kthread at ffffffffa7ac2e81 #17 [ffff89125de93f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66094 TASK: ffff89125de98000 CPU: 4 COMMAND: "ll_ost00_001" #0 [ffff89125de978f8] __schedule at ffffffffa816aa72 #1 [ffff89125de97988] schedule at ffffffffa816af19 #2 [ffff89125de97998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125de979f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125de97a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125de97ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125de97b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125de97b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89125de97b90] dqget at ffffffffa7cb026a #9 [ffff89125de97bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89125de97c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89125de97c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89125de97c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89125de97cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89125de97d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89125de97df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89125de97ec8] kthread at ffffffffa7ac2e81 #17 [ffff89125de97f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66096 TASK: ffff89125de99040 CPU: 28 COMMAND: "ll_ost00_002" #0 [ffff89125dec38f8] __schedule at ffffffffa816aa72 #1 [ffff89125dec3988] schedule at ffffffffa816af19 #2 [ffff89125dec3998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125dec39f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125dec3a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125dec3ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125dec3b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125dec3b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89125dec3b90] dqget at ffffffffa7cb026a #9 [ffff89125dec3bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89125dec3c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89125dec3c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89125dec3c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89125dec3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89125dec3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89125dec3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89125dec3ec8] kthread at ffffffffa7ac2e81 #17 [ffff89125dec3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66097 TASK: ffff89125de9a080 CPU: 25 COMMAND: "ll_ost01_000" #0 [ffff89125dec7ad8] __schedule at ffffffffa816aa72 #1 [ffff89125dec7b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff89125dec7b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff89125dec7bd0] mutex_lock at ffffffffa816919f #4 [ffff89125dec7be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff89125dec7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff89125dec7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff89125dec7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff89125dec7ec8] kthread at ffffffffa7ac2e81 #9 [ffff89125dec7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66105 TASK: ffff89125de9b0c0 CPU: 17 COMMAND: "ll_ost01_001" #0 [ffff89125decb8f8] __schedule at ffffffffa816aa72 #1 [ffff89125decb988] schedule at ffffffffa816af19 #2 [ffff89125decb998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125decb9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125decba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125decbae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125decbb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125decbb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89125decbb90] dqget at ffffffffa7cb026a #9 [ffff89125decbbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89125decbc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89125decbc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89125decbc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89125decbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89125decbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89125decbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89125decbec8] kthread at ffffffffa7ac2e81 #17 [ffff89125decbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66106 TASK: ffff89125de9c100 CPU: 13 COMMAND: "ll_ost01_002" #0 [ffff89125ded38f8] __schedule at ffffffffa816aa72 #1 [ffff89125ded3988] schedule at ffffffffa816af19 #2 [ffff89125ded3998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125ded39f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125ded3a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125ded3ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125ded3b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125ded3b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89125ded3b90] dqget at ffffffffa7cb026a #9 [ffff89125ded3bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89125ded3c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89125ded3c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89125ded3c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89125ded3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89125ded3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89125ded3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89125ded3ec8] kthread at ffffffffa7ac2e81 #17 [ffff89125ded3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66107 TASK: ffff89125de9d140 CPU: 14 COMMAND: "ll_ost02_000" #0 [ffff89125ded79b8] __schedule at ffffffffa816aa72 #1 [ffff89125ded7a40] schedule at ffffffffa816af19 #2 [ffff89125ded7a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff89125ded7af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff89125ded7b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff89125ded7c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff89125ded7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff89125ded7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff89125ded7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff89125ded7ec8] kthread at ffffffffa7ac2e81 #10 [ffff89125ded7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66108 TASK: ffff89125de9e180 CPU: 10 COMMAND: "ll_ost02_001" #0 [ffff89125dee78f8] __schedule at ffffffffa816aa72 #1 [ffff89125dee7988] schedule at ffffffffa816af19 #2 [ffff89125dee7998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125dee79f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125dee7a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125dee7ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125dee7b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125dee7b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89125dee7b90] dqget at ffffffffa7cb026a #9 [ffff89125dee7bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89125dee7c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89125dee7c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89125dee7c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89125dee7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89125dee7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89125dee7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89125dee7ec8] kthread at ffffffffa7ac2e81 #17 [ffff89125dee7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66109 TASK: ffff89125def0000 CPU: 34 COMMAND: "ll_ost02_002" #0 [ffff89125deef9b8] __schedule at ffffffffa816aa72 #1 [ffff89125deefa40] schedule at ffffffffa816af19 #2 [ffff89125deefa50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff89125deefaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff89125deefb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff89125deefc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff89125deefcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff89125deefd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff89125deefdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff89125deefec8] kthread at ffffffffa7ac2e81 #10 [ffff89125deeff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66110 TASK: ffff89125def1040 CPU: 7 COMMAND: "ll_ost03_000" #0 [ffff89125deff828] __schedule at ffffffffa816aa72 #1 [ffff89125deff8b8] schedule at ffffffffa816af19 #2 [ffff89125deff8c8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125deff920] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125deff980] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125deffa18] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125deffa60] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125deffaa0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89125deffad8] tgt_client_data_update at ffffffffc0f44183 [ptlrpc] #9 [ffff89125deffb20] tgt_client_new at ffffffffc0f4487b [ptlrpc] #10 [ffff89125deffb60] ofd_obd_connect at ffffffffc1565e33 [ofd] #11 [ffff89125deffbc8] target_handle_connect at ffffffffc0ea935b [ptlrpc] #12 [ffff89125deffcd0] tgt_request_handle at ffffffffc0f4fd8a [ptlrpc] #13 [ffff89125deffd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89125deffdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89125deffec8] kthread at ffffffffa7ac2e81 #16 [ffff89125defff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66114 TASK: ffff89125e74c100 CPU: 47 COMMAND: "ll_ost03_001" #0 [ffff89129e32b9b8] __schedule at ffffffffa816aa72 #1 [ffff89129e32ba40] schedule at ffffffffa816af19 #2 [ffff89129e32ba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff89129e32baf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff89129e32bb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff89129e32bc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff89129e32bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff89129e32bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff89129e32bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff89129e32bec8] kthread at ffffffffa7ac2e81 #10 [ffff89129e32bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66115 TASK: ffff89125e74d140 CPU: 3 COMMAND: "ll_ost03_002" #0 [ffff891296db39b8] __schedule at ffffffffa816aa72 #1 [ffff891296db3a40] schedule at ffffffffa816af19 #2 [ffff891296db3a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891296db3af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891296db3b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891296db3c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891296db3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891296db3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891296db3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891296db3ec8] kthread at ffffffffa7ac2e81 #10 [ffff891296db3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66116 TASK: ffff89125e74e180 CPU: 16 COMMAND: "ll_ost_create00" #0 [ffff89129c31bcc8] __schedule at ffffffffa816aa72 #1 [ffff89129c31bd50] schedule at ffffffffa816af19 #2 [ffff89129c31bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89129c31bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89129c31bec8] kthread at ffffffffa7ac2e81 #5 [ffff89129c31bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66117 TASK: ffff8912f08a9040 CPU: 4 COMMAND: "ll_ost_create00" #0 [ffff89129537bcc8] __schedule at ffffffffa816aa72 #1 [ffff89129537bd50] schedule at ffffffffa816af19 #2 [ffff89129537bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89129537bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89129537bec8] kthread at ffffffffa7ac2e81 #5 [ffff89129537bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66118 TASK: ffff8912f08a8000 CPU: 21 COMMAND: "ll_ost_create01" #0 [ffff89129ee4bcc8] __schedule at ffffffffa816aa72 #1 [ffff89129ee4bd50] schedule at ffffffffa816af19 #2 [ffff89129ee4bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89129ee4bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89129ee4bec8] kthread at ffffffffa7ac2e81 #5 [ffff89129ee4bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66119 TASK: ffff8912f08ad140 CPU: 5 COMMAND: "ll_ost_create01" #0 [ffff89129b2bbcc8] __schedule at ffffffffa816aa72 #1 [ffff89129b2bbd50] schedule at ffffffffa816af19 #2 [ffff89129b2bbd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89129b2bbdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89129b2bbec8] kthread at ffffffffa7ac2e81 #5 [ffff89129b2bbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66120 TASK: ffff8912f08ab0c0 CPU: 2 COMMAND: "ll_ost_create02" #0 [ffff89129856bcc8] __schedule at ffffffffa816aa72 #1 [ffff89129856bd50] schedule at ffffffffa816af19 #2 [ffff89129856bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89129856bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89129856bec8] kthread at ffffffffa7ac2e81 #5 [ffff89129856bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66121 TASK: ffff8912f54a9040 CPU: 22 COMMAND: "ll_ost_create02" #0 [ffff89129505bcc8] __schedule at ffffffffa816aa72 #1 [ffff89129505bd50] schedule at ffffffffa816af19 #2 [ffff89129505bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89129505bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89129505bec8] kthread at ffffffffa7ac2e81 #5 [ffff89129505bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66122 TASK: ffff8912f54aa080 CPU: 3 COMMAND: "ll_ost_create03" #0 [ffff89129c103cc8] __schedule at ffffffffa816aa72 #1 [ffff89129c103d50] schedule at ffffffffa816af19 #2 [ffff89129c103d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89129c103df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89129c103ec8] kthread at ffffffffa7ac2e81 #5 [ffff89129c103f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66123 TASK: ffff8912e9e68000 CPU: 31 COMMAND: "ll_ost_create03" #0 [ffff891298937cc8] __schedule at ffffffffa816aa72 #1 [ffff891298937d50] schedule at ffffffffa816af19 #2 [ffff891298937d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff891298937df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff891298937ec8] kthread at ffffffffa7ac2e81 #5 [ffff891298937f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66124 TASK: ffff8912e629a080 CPU: 4 COMMAND: "ll_ost_io00_000" #0 [ffff891296417908] __schedule at ffffffffa816aa72 #1 [ffff891296417998] schedule at ffffffffa816af19 #2 [ffff8912964179a8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891296417a00] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891296417a60] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891296417af8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891296417b40] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891296417b80] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891296417bb8] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891296417be8] ofd_object_punch at ffffffffc156de7d [ofd] #10 [ffff891296417c50] ofd_punch_hdl at ffffffffc155b533 [ofd] #11 [ffff891296417cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891296417d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891296417df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891296417ec8] kthread at ffffffffa7ac2e81 #15 [ffff891296417f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66125 TASK: ffff8912e629c100 CPU: 12 COMMAND: "ll_ost_io00_001" #0 [ffff891296b53778] __schedule at ffffffffa816aa72 #1 [ffff891296b53800] schedule at ffffffffa816af19 #2 [ffff891296b53810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891296b53868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891296b538c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891296b53960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891296b539a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891296b539e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891296b53a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891296b53a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff891296b53ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff891296b53b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff891296b53cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891296b53d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891296b53df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891296b53ec8] kthread at ffffffffa7ac2e81 #16 [ffff891296b53f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66126 TASK: ffff8903a9ada080 CPU: 0 COMMAND: "ll_ost_io00_002" #0 [ffff8912d4b674a8] __schedule at ffffffffa816aa72 #1 [ffff8912d4b67538] schedule at ffffffffa816af19 #2 [ffff8912d4b67548] bitmap_startwrite at ffffffffa7f9cc65 #3 [ffff8912d4b675c8] add_stripe_bio at ffffffffc1383471 [raid456] #4 [ffff8912d4b67628] raid5_make_request at ffffffffc1388db4 [raid456] #5 [ffff8912d4b67710] md_handle_request at ffffffffa7f8fa30 #6 [ffff8912d4b67780] md_make_request at ffffffffa7f8fb99 #7 [ffff8912d4b677a8] generic_make_request at ffffffffa7d46e37 #8 [ffff8912d4b67800] submit_bio at ffffffffa7d470e0 #9 [ffff8912d4b67858] osd_submit_bio at ffffffffc14255ac [osd_ldiskfs] #10 [ffff8912d4b67868] osd_do_bio at ffffffffc14273f9 [osd_ldiskfs] #11 [ffff8912d4b679d0] osd_write_commit at ffffffffc142820c [osd_ldiskfs] #12 [ffff8912d4b67a50] ofd_commitrw_write at ffffffffc157121e [ofd] #13 [ffff8912d4b67ad8] ofd_commitrw at ffffffffc157510c [ofd] #14 [ffff8912d4b67b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #15 [ffff8912d4b67cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #16 [ffff8912d4b67d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #17 [ffff8912d4b67df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #18 [ffff8912d4b67ec8] kthread at ffffffffa7ac2e81 #19 [ffff8912d4b67f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66127 TASK: ffff8912f2f12080 CPU: 17 COMMAND: "ll_ost_io01_000" #0 [ffff8912969d74a8] __schedule at ffffffffa816aa72 #1 [ffff8912969d7538] schedule at ffffffffa816af19 #2 [ffff8912969d7548] bitmap_startwrite at ffffffffa7f9cc65 #3 [ffff8912969d75c8] add_stripe_bio at ffffffffc1383471 [raid456] #4 [ffff8912969d7628] raid5_make_request at ffffffffc1388db4 [raid456] #5 [ffff8912969d7710] md_handle_request at ffffffffa7f8fa30 #6 [ffff8912969d7780] md_make_request at ffffffffa7f8fb99 #7 [ffff8912969d77a8] generic_make_request at ffffffffa7d46e37 #8 [ffff8912969d7800] submit_bio at ffffffffa7d470e0 #9 [ffff8912969d7858] osd_submit_bio at ffffffffc14255ac [osd_ldiskfs] #10 [ffff8912969d7868] osd_do_bio at ffffffffc14273f9 [osd_ldiskfs] #11 [ffff8912969d79d0] osd_write_commit at ffffffffc142820c [osd_ldiskfs] #12 [ffff8912969d7a50] ofd_commitrw_write at ffffffffc157121e [ofd] #13 [ffff8912969d7ad8] ofd_commitrw at ffffffffc157510c [ofd] #14 [ffff8912969d7b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #15 [ffff8912969d7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #16 [ffff8912969d7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #17 [ffff8912969d7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #18 [ffff8912969d7ec8] kthread at ffffffffa7ac2e81 #19 [ffff8912969d7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66128 TASK: ffff89125df30000 CPU: 37 COMMAND: "ll_ost_io01_001" #0 [ffff89129ee27778] __schedule at ffffffffa816aa72 #1 [ffff89129ee27800] schedule at ffffffffa816af19 #2 [ffff89129ee27810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89129ee27868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89129ee278c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89129ee27960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89129ee279a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89129ee279e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89129ee27a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89129ee27a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff89129ee27ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff89129ee27b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff89129ee27cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89129ee27d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89129ee27df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89129ee27ec8] kthread at ffffffffa7ac2e81 #16 [ffff89129ee27f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66130 TASK: ffff89125df31040 CPU: 5 COMMAND: "ll_ost_io01_002" #0 [ffff891290df7738] __schedule at ffffffffa816aa72 #1 [ffff891290df77c8] schedule at ffffffffa816af19 #2 [ffff891290df77d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891290df7888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891290df78b8] io_schedule at ffffffffa816a688 #5 [ffff891290df78c8] bit_wait_io at ffffffffa8169071 #6 [ffff891290df78e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891290df7920] __lock_page at ffffffffa7bb6f64 #8 [ffff891290df7978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891290df79a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891290df79e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891290df7a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891290df7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891290df7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891290df7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891290df7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891290df7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891290df7ec8] kthread at ffffffffa7ac2e81 #18 [ffff891290df7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66132 TASK: ffff89125df32080 CPU: 34 COMMAND: "ll_ost_io02_000" #0 [ffff891291d13738] __schedule at ffffffffa816aa72 #1 [ffff891291d137c8] schedule at ffffffffa816af19 #2 [ffff891291d137d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891291d13888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891291d138b8] io_schedule at ffffffffa816a688 #5 [ffff891291d138c8] bit_wait_io at ffffffffa8169071 #6 [ffff891291d138e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891291d13920] __lock_page at ffffffffa7bb6f64 #8 [ffff891291d13978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891291d139a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891291d139e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891291d13a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891291d13ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891291d13b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891291d13cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891291d13d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891291d13df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891291d13ec8] kthread at ffffffffa7ac2e81 #18 [ffff891291d13f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66133 TASK: ffff89125df330c0 CPU: 34 COMMAND: "ll_ost_io02_001" #0 [ffff891294cf3738] __schedule at ffffffffa816aa72 #1 [ffff891294cf37c8] schedule at ffffffffa816af19 #2 [ffff891294cf37d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891294cf3888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891294cf38b8] io_schedule at ffffffffa816a688 #5 [ffff891294cf38c8] bit_wait_io at ffffffffa8169071 #6 [ffff891294cf38e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891294cf3920] __lock_page at ffffffffa7bb6f64 #8 [ffff891294cf3978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891294cf39a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891294cf39e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891294cf3a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891294cf3ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891294cf3b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891294cf3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891294cf3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891294cf3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891294cf3ec8] kthread at ffffffffa7ac2e81 #18 [ffff891294cf3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66134 TASK: ffff89125df34100 CPU: 26 COMMAND: "ll_ost_io02_002" #0 [ffff8912e3233908] __schedule at ffffffffa816aa72 #1 [ffff8912e3233998] schedule at ffffffffa816af19 #2 [ffff8912e32339a8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912e3233a00] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912e3233a60] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912e3233af8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912e3233b40] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912e3233b80] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912e3233bb8] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8912e3233be8] ofd_object_punch at ffffffffc156de7d [ofd] #10 [ffff8912e3233c50] ofd_punch_hdl at ffffffffc155b533 [ofd] #11 [ffff8912e3233cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912e3233d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912e3233df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912e3233ec8] kthread at ffffffffa7ac2e81 #15 [ffff8912e3233f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66135 TASK: ffff89125df35140 CPU: 7 COMMAND: "ll_ost_io03_000" #0 [ffff89129e8bf738] __schedule at ffffffffa816aa72 #1 [ffff89129e8bf7c8] schedule at ffffffffa816af19 #2 [ffff89129e8bf7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89129e8bf888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89129e8bf8b8] io_schedule at ffffffffa816a688 #5 [ffff89129e8bf8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89129e8bf8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89129e8bf920] __lock_page at ffffffffa7bb6f64 #8 [ffff89129e8bf978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89129e8bf9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89129e8bf9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89129e8bfa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89129e8bfab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89129e8bfb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89129e8bfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89129e8bfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89129e8bfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89129e8bfec8] kthread at ffffffffa7ac2e81 #18 [ffff89129e8bff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66136 TASK: ffff89125df36180 CPU: 7 COMMAND: "ll_ost_io03_001" #0 [ffff89129e327898] __schedule at ffffffffa816aa72 #1 [ffff89129e327920] schedule at ffffffffa816af19 #2 [ffff89129e327930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff89129e3279b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff89129e327a00] down_read at ffffffffa816a200 #5 [ffff89129e327a18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff89129e327a40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff89129e327ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff89129e327b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff89129e327cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff89129e327d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff89129e327df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff89129e327ec8] kthread at ffffffffa7ac2e81 #13 [ffff89129e327f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66137 TASK: ffff89125d170000 CPU: 19 COMMAND: "ll_ost_io03_002" #0 [ffff89125fa77778] __schedule at ffffffffa816aa72 #1 [ffff89125fa77800] schedule at ffffffffa816af19 #2 [ffff89125fa77810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125fa77868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125fa778c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125fa77960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125fa779a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125fa779e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89125fa77a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89125fa77a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff89125fa77ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff89125fa77b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff89125fa77cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89125fa77d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89125fa77df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89125fa77ec8] kthread at ffffffffa7ac2e81 #16 [ffff89125fa77f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66141 TASK: ffff8912f1ce2080 CPU: 10 COMMAND: "kmmpd-md10" #0 [ffff89125dc7bcd8] __schedule at ffffffffa816aa72 #1 [ffff89125dc7bd68] schedule at ffffffffa816af19 #2 [ffff89125dc7bd78] schedule_timeout at ffffffffa8168968 #3 [ffff89125dc7be28] schedule_timeout_interruptible at ffffffffa8168aee #4 [ffff89125dc7be38] kmmpd at ffffffffc13216a6 [ldiskfs] #5 [ffff89125dc7bec8] kthread at ffffffffa7ac2e81 #6 [ffff89125dc7bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66144 TASK: ffff8912f1ce4100 CPU: 0 COMMAND: "ll_ost_seq00_00" #0 [ffff891261ba3cc8] __schedule at ffffffffa816aa72 #1 [ffff891261ba3d50] schedule at ffffffffa816af19 #2 [ffff891261ba3d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff891261ba3df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff891261ba3ec8] kthread at ffffffffa7ac2e81 #5 [ffff891261ba3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66145 TASK: ffff8912f1ce30c0 CPU: 0 COMMAND: "ll_ost_seq00_00" #0 [ffff8912953dfcc8] __schedule at ffffffffa816aa72 #1 [ffff8912953dfd50] schedule at ffffffffa816af19 #2 [ffff8912953dfd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8912953dfdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8912953dfec8] kthread at ffffffffa7ac2e81 #5 [ffff8912953dff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66146 TASK: ffff8912f1ce0000 CPU: 1 COMMAND: "ll_ost_seq01_00" #0 [ffff89125fa9fcc8] __schedule at ffffffffa816aa72 #1 [ffff89125fa9fd50] schedule at ffffffffa816af19 #2 [ffff89125fa9fd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89125fa9fdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89125fa9fec8] kthread at ffffffffa7ac2e81 #5 [ffff89125fa9ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66147 TASK: ffff8902d2b09040 CPU: 1 COMMAND: "ll_ost_seq01_00" #0 [ffff891260543cc8] __schedule at ffffffffa816aa72 #1 [ffff891260543d50] schedule at ffffffffa816af19 #2 [ffff891260543d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff891260543df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff891260543ec8] kthread at ffffffffa7ac2e81 #5 [ffff891260543f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66148 TASK: ffff8902d2b0d140 CPU: 2 COMMAND: "ll_ost_seq02_00" #0 [ffff89129505fcc8] __schedule at ffffffffa816aa72 #1 [ffff89129505fd50] schedule at ffffffffa816af19 #2 [ffff89129505fd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89129505fdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89129505fec8] kthread at ffffffffa7ac2e81 #5 [ffff89129505ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66150 TASK: ffff8912f7f2b0c0 CPU: 2 COMMAND: "ll_ost_seq02_00" #0 [ffff8912cb3cfcc8] __schedule at ffffffffa816aa72 #1 [ffff8912cb3cfd50] schedule at ffffffffa816af19 #2 [ffff8912cb3cfd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8912cb3cfdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8912cb3cfec8] kthread at ffffffffa7ac2e81 #5 [ffff8912cb3cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66151 TASK: ffff8912f7f2e180 CPU: 27 COMMAND: "ll_ost_seq03_00" #0 [ffff8912c46cfcc8] __schedule at ffffffffa816aa72 #1 [ffff8912c46cfd50] schedule at ffffffffa816af19 #2 [ffff8912c46cfd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8912c46cfdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8912c46cfec8] kthread at ffffffffa7ac2e81 #5 [ffff8912c46cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66152 TASK: ffff8922efb0d140 CPU: 27 COMMAND: "ll_ost_seq03_00" #0 [ffff89129ecbbcc8] __schedule at ffffffffa816aa72 #1 [ffff89129ecbbd50] schedule at ffffffffa816af19 #2 [ffff89129ecbbd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89129ecbbdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89129ecbbec8] kthread at ffffffffa7ac2e81 #5 [ffff89129ecbbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66156 TASK: ffff8902f65a2080 CPU: 18 COMMAND: "kmmpd-md2" #0 [ffff89129d8c3cd8] __schedule at ffffffffa816aa72 #1 [ffff89129d8c3d68] schedule at ffffffffa816af19 #2 [ffff89129d8c3d78] schedule_timeout at ffffffffa8168968 #3 [ffff89129d8c3e28] schedule_timeout_interruptible at ffffffffa8168aee #4 [ffff89129d8c3e38] kmmpd at ffffffffc13216a6 [ldiskfs] #5 [ffff89129d8c3ec8] kthread at ffffffffa7ac2e81 #6 [ffff89129d8c3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66165 TASK: ffff8912f5c6b0c0 CPU: 19 COMMAND: "jbd2/md10-8" #0 [ffff89129ed2bda8] __schedule at ffffffffa816aa72 #1 [ffff89129ed2be38] schedule at ffffffffa816af19 #2 [ffff89129ed2be48] kjournald2 at ffffffffc02ccfc3 [jbd2] #3 [ffff89129ed2bec8] kthread at ffffffffa7ac2e81 #4 [ffff89129ed2bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66168 TASK: ffff8912f5c68000 CPU: 0 COMMAND: "jbd2/md2-8" #0 [ffff8912f34cfc08] __schedule at ffffffffa816aa72 #1 [ffff8912f34cfc98] schedule at ffffffffa816af19 #2 [ffff8912f34cfca8] jbd2_journal_commit_transaction at ffffffffc02c62bc [jbd2] #3 [ffff8912f34cfe48] kjournald2 at ffffffffc02cce89 [jbd2] #4 [ffff8912f34cfec8] kthread at ffffffffa7ac2e81 #5 [ffff8912f34cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66170 TASK: ffff8922f5076180 CPU: 0 COMMAND: "ll_ost_out00_00" #0 [ffff8912633dbcc8] __schedule at ffffffffa816aa72 #1 [ffff8912633dbd50] schedule at ffffffffa816af19 #2 [ffff8912633dbd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8912633dbdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8912633dbec8] kthread at ffffffffa7ac2e81 #5 [ffff8912633dbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66171 TASK: ffff8922f5072080 CPU: 0 COMMAND: "ll_ost_out00_00" #0 [ffff8912f0ca3cc8] __schedule at ffffffffa816aa72 #1 [ffff8912f0ca3d50] schedule at ffffffffa816af19 #2 [ffff8912f0ca3d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8912f0ca3df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8912f0ca3ec8] kthread at ffffffffa7ac2e81 #5 [ffff8912f0ca3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66172 TASK: ffff8922f5071040 CPU: 1 COMMAND: "ll_ost_out01_00" #0 [ffff8912e7e67cc8] __schedule at ffffffffa816aa72 #1 [ffff8912e7e67d50] schedule at ffffffffa816af19 #2 [ffff8912e7e67d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8912e7e67df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8912e7e67ec8] kthread at ffffffffa7ac2e81 #5 [ffff8912e7e67f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66173 TASK: ffff8912f4b92080 CPU: 1 COMMAND: "ll_ost_out01_00" #0 [ffff89128eaafcc8] __schedule at ffffffffa816aa72 #1 [ffff89128eaafd50] schedule at ffffffffa816af19 #2 [ffff89128eaafd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89128eaafdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89128eaafec8] kthread at ffffffffa7ac2e81 #5 [ffff89128eaaff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66174 TASK: ffff8912f4b94100 CPU: 2 COMMAND: "ll_ost_out02_00" #0 [ffff891264dabcc8] __schedule at ffffffffa816aa72 #1 [ffff891264dabd50] schedule at ffffffffa816af19 #2 [ffff891264dabd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff891264dabdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff891264dabec8] kthread at ffffffffa7ac2e81 #5 [ffff891264dabf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66175 TASK: ffff8912f4b91040 CPU: 2 COMMAND: "ll_ost_out02_00" #0 [ffff89125cc6bcc8] __schedule at ffffffffa816aa72 #1 [ffff89125cc6bd50] schedule at ffffffffa816af19 #2 [ffff89125cc6bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89125cc6bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89125cc6bec8] kthread at ffffffffa7ac2e81 #5 [ffff89125cc6bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66176 TASK: ffff8912d466d140 CPU: 3 COMMAND: "ll_ost_out03_00" #0 [ffff89125cc7bcc8] __schedule at ffffffffa816aa72 #1 [ffff89125cc7bd50] schedule at ffffffffa816af19 #2 [ffff89125cc7bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89125cc7bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89125cc7bec8] kthread at ffffffffa7ac2e81 #5 [ffff89125cc7bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66177 TASK: ffff8912d466b0c0 CPU: 3 COMMAND: "ll_ost_out03_00" #0 [ffff89125cc7fcc8] __schedule at ffffffffa816aa72 #1 [ffff89125cc7fd50] schedule at ffffffffa816af19 #2 [ffff89125cc7fd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89125cc7fdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89125cc7fec8] kthread at ffffffffa7ac2e81 #5 [ffff89125cc7ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66178 TASK: ffff8912d466a080 CPU: 0 COMMAND: "ll_evictor" #0 [ffff89125cc83a48] __schedule at ffffffffa816aa72 #1 [ffff89125cc83ad0] schedule at ffffffffa816af19 #2 [ffff89125cc83ae0] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125cc83b38] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125cc83b98] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125cc83c30] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125cc83c78] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125cc83cb8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89125cc83cf0] tgt_server_data_update at ffffffffc0f42d30 [ptlrpc] #9 [ffff89125cc83d28] tgt_client_del at ffffffffc0f44d0d [ptlrpc] #10 [ffff89125cc83d60] ofd_obd_disconnect at ffffffffc156213c [ofd] #11 [ffff89125cc83dc0] class_fail_export at ffffffffc0be0d84 [obdclass] #12 [ffff89125cc83de0] ping_evictor_main at ffffffffc0efca38 [ptlrpc] #13 [ffff89125cc83ec8] kthread at ffffffffa7ac2e81 #14 [ffff89125cc83f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66233 TASK: ffff8912d4669040 CPU: 30 COMMAND: "ll_ost02_003" #0 [ffff8912a2a7bad8] __schedule at ffffffffa816aa72 #1 [ffff8912a2a7bb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff8912a2a7bb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff8912a2a7bbd0] mutex_lock at ffffffffa816919f #4 [ffff8912a2a7bbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff8912a2a7bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff8912a2a7bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff8912a2a7bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff8912a2a7bec8] kthread at ffffffffa7ac2e81 #9 [ffff8912a2a7bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66242 TASK: ffff891258d68000 CPU: 11 COMMAND: "ll_ost03_003" #0 [ffff891258d678f8] __schedule at ffffffffa816aa72 #1 [ffff891258d67988] schedule at ffffffffa816af19 #2 [ffff891258d67998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891258d679f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891258d67a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891258d67ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891258d67b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891258d67b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891258d67b90] dqget at ffffffffa7cb026a #9 [ffff891258d67bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891258d67c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891258d67c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891258d67c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891258d67cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891258d67d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891258d67df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891258d67ec8] kthread at ffffffffa7ac2e81 #17 [ffff891258d67f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66252 TASK: ffff891258d69040 CPU: 9 COMMAND: "ll_ost01_003" #0 [ffff891258d7f8f8] __schedule at ffffffffa816aa72 #1 [ffff891258d7f988] schedule at ffffffffa816af19 #2 [ffff891258d7f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891258d7f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891258d7fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891258d7fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891258d7fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891258d7fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891258d7fb90] dqget at ffffffffa7cb026a #9 [ffff891258d7fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891258d7fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891258d7fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891258d7fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891258d7fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891258d7fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891258d7fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891258d7fec8] kthread at ffffffffa7ac2e81 #17 [ffff891258d7ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66253 TASK: ffff891258d6a080 CPU: 44 COMMAND: "ll_ost00_003" #0 [ffff891258d838f8] __schedule at ffffffffa816aa72 #1 [ffff891258d83988] schedule at ffffffffa816af19 #2 [ffff891258d83998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891258d839f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891258d83a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891258d83ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891258d83b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891258d83b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891258d83b90] dqget at ffffffffa7cb026a #9 [ffff891258d83bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891258d83c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891258d83c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891258d83c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891258d83cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891258d83d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891258d83df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891258d83ec8] kthread at ffffffffa7ac2e81 #17 [ffff891258d83f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66337 TASK: ffff8912f873b0c0 CPU: 35 COMMAND: "ll_ost03_004" #0 [ffff89125e5e7ad8] __schedule at ffffffffa816aa72 #1 [ffff89125e5e7b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff89125e5e7b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff89125e5e7bd0] mutex_lock at ffffffffa816919f #4 [ffff89125e5e7be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff89125e5e7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff89125e5e7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff89125e5e7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff89125e5e7ec8] kthread at ffffffffa7ac2e81 #9 [ffff89125e5e7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66384 TASK: ffff8912f008a080 CPU: 16 COMMAND: "ll_ost00_004" #0 [ffff89129c2f78f8] __schedule at ffffffffa816aa72 #1 [ffff89129c2f7988] schedule at ffffffffa816af19 #2 [ffff89129c2f7998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89129c2f79f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89129c2f7a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89129c2f7ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89129c2f7b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89129c2f7b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89129c2f7b90] dqget at ffffffffa7cb026a #9 [ffff89129c2f7bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89129c2f7c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89129c2f7c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89129c2f7c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89129c2f7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89129c2f7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89129c2f7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89129c2f7ec8] kthread at ffffffffa7ac2e81 #17 [ffff89129c2f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66392 TASK: ffff89125e71d140 CPU: 6 COMMAND: "ll_ost02_004" #0 [ffff8912a3637ad8] __schedule at ffffffffa816aa72 #1 [ffff8912a3637b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff8912a3637b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff8912a3637bd0] mutex_lock at ffffffffa816919f #4 [ffff8912a3637be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff8912a3637cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff8912a3637d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff8912a3637df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff8912a3637ec8] kthread at ffffffffa7ac2e81 #9 [ffff8912a3637f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66403 TASK: ffff89125e71e180 CPU: 21 COMMAND: "ll_ost01_004" #0 [ffff8912aee2f828] __schedule at ffffffffa816aa72 #1 [ffff8912aee2f8b8] schedule at ffffffffa816af19 #2 [ffff8912aee2f8c8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912aee2f920] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912aee2f980] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912aee2fa18] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912aee2fa60] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912aee2faa0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912aee2fad8] tgt_client_data_update at ffffffffc0f44183 [ptlrpc] #9 [ffff8912aee2fb20] tgt_client_new at ffffffffc0f4487b [ptlrpc] #10 [ffff8912aee2fb60] ofd_obd_connect at ffffffffc1565e33 [ofd] #11 [ffff8912aee2fbc8] target_handle_connect at ffffffffc0ea935b [ptlrpc] #12 [ffff8912aee2fcd0] tgt_request_handle at ffffffffc0f4fd8a [ptlrpc] #13 [ffff8912aee2fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff8912aee2fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff8912aee2fec8] kthread at ffffffffa7ac2e81 #16 [ffff8912aee2ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66438 TASK: ffff891258d6c100 CPU: 45 COMMAND: "ll_ost01_005" #0 [ffff89125e6c3ad8] __schedule at ffffffffa816aa72 #1 [ffff89125e6c3b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff89125e6c3b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff89125e6c3bd0] mutex_lock at ffffffffa816919f #4 [ffff89125e6c3be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff89125e6c3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff89125e6c3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff89125e6c3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff89125e6c3ec8] kthread at ffffffffa7ac2e81 #9 [ffff89125e6c3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66439 TASK: ffff891258d6d140 CPU: 47 COMMAND: "ldiskfs-rsv-con" #0 [ffff89125e5abd88] __schedule at ffffffffa816aa72 #1 [ffff89125e5abe10] schedule at ffffffffa816af19 #2 [ffff89125e5abe20] rescuer_thread at ffffffffa7abb57e #3 [ffff89125e5abec8] kthread at ffffffffa7ac2e81 #4 [ffff89125e5abf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66475 TASK: ffff891258d6e180 CPU: 38 COMMAND: "ldiskfs-rsv-con" #0 [ffff891260563d88] __schedule at ffffffffa816aa72 #1 [ffff891260563e10] schedule at ffffffffa816af19 #2 [ffff891260563e20] rescuer_thread at ffffffffa7abb57e #3 [ffff891260563ec8] kthread at ffffffffa7ac2e81 #4 [ffff891260563f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66715 TASK: ffff89125ebf4100 CPU: 40 COMMAND: "ll_ost00_005" #0 [ffff8912586278f8] __schedule at ffffffffa816aa72 #1 [ffff891258627988] schedule at ffffffffa816af19 #2 [ffff891258627998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912586279f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891258627a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891258627ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891258627b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891258627b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891258627b90] dqget at ffffffffa7cb026a #9 [ffff891258627bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891258627c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891258627c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891258627c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891258627cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891258627d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891258627df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891258627ec8] kthread at ffffffffa7ac2e81 #17 [ffff891258627f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66899 TASK: ffff8912c7616180 CPU: 42 COMMAND: "ll_ost02_005" #0 [ffff89125e18f948] __schedule at ffffffffa816aa72 #1 [ffff89125e18f9d0] schedule at ffffffffa816af19 #2 [ffff89125e18f9e0] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125e18fa38] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125e18fa98] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125e18fb30] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125e18fb78] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125e18fbb8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89125e18fbf0] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89125e18fc20] ofd_attr_set at ffffffffc156d044 [ofd] #10 [ffff89125e18fc78] ofd_setattr_hdl at ffffffffc1559c2d [ofd] #11 [ffff89125e18fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89125e18fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89125e18fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89125e18fec8] kthread at ffffffffa7ac2e81 #15 [ffff89125e18ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 66903 TASK: ffff88f3a961a080 CPU: 34 COMMAND: "ll_ost02_006" #0 [ffff89129d89b9b8] __schedule at ffffffffa816aa72 #1 [ffff89129d89ba40] schedule at ffffffffa816af19 #2 [ffff89129d89ba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff89129d89baf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff89129d89bb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff89129d89bc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff89129d89bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff89129d89bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff89129d89bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff89129d89bec8] kthread at ffffffffa7ac2e81 #10 [ffff89129d89bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67037 TASK: ffff891257d98000 CPU: 17 COMMAND: "ll_ost01_006" #0 [ffff891257d97ad8] __schedule at ffffffffa816aa72 #1 [ffff891257d97b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891257d97b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891257d97bd0] mutex_lock at ffffffffa816919f #4 [ffff891257d97be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891257d97cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891257d97d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891257d97df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891257d97ec8] kthread at ffffffffa7ac2e81 #9 [ffff891257d97f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67052 TASK: ffff891257d99040 CPU: 18 COMMAND: "ll_ost02_007" #0 [ffff8912953eb8f8] __schedule at ffffffffa816aa72 #1 [ffff8912953eb988] schedule at ffffffffa816af19 #2 [ffff8912953eb998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912953eb9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912953eba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912953ebae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912953ebb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912953ebb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912953ebb90] dqget at ffffffffa7cb026a #9 [ffff8912953ebbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912953ebc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912953ebc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912953ebc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912953ebcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912953ebd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912953ebdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912953ebec8] kthread at ffffffffa7ac2e81 #17 [ffff8912953ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67149 TASK: ffff8912579e2080 CPU: 37 COMMAND: "ll_ost01_007" #0 [ffff891257abf8f8] __schedule at ffffffffa816aa72 #1 [ffff891257abf988] schedule at ffffffffa816af19 #2 [ffff891257abf998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891257abf9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891257abfa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891257abfae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891257abfb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891257abfb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891257abfb90] dqget at ffffffffa7cb026a #9 [ffff891257abfbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891257abfc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891257abfc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891257abfc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891257abfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891257abfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891257abfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891257abfec8] kthread at ffffffffa7ac2e81 #17 [ffff891257abff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67216 TASK: ffff8912579e30c0 CPU: 44 COMMAND: "ll_ost00_006" #0 [ffff8912951878f8] __schedule at ffffffffa816aa72 #1 [ffff891295187988] schedule at ffffffffa816af19 #2 [ffff891295187998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912951879f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891295187a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891295187ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891295187b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891295187b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891295187b90] dqget at ffffffffa7cb026a #9 [ffff891295187bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891295187c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891295187c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891295187c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891295187cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891295187d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891295187df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891295187ec8] kthread at ffffffffa7ac2e81 #17 [ffff891295187f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67405 TASK: ffff891256f8a080 CPU: 14 COMMAND: "ll_ost02_008" #0 [ffff89129b263878] __schedule at ffffffffa816aa72 #1 [ffff89129b263908] schedule at ffffffffa816af19 #2 [ffff89129b263918] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89129b263970] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89129b2639d0] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89129b263a68] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89129b263ab0] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89129b263af0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89129b263b28] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89129b263b58] ofd_destroy at ffffffffc156ea40 [ofd] #10 [ffff89129b263b98] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #11 [ffff89129b263c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #12 [ffff89129b263cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89129b263d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89129b263df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89129b263ec8] kthread at ffffffffa7ac2e81 #16 [ffff89129b263f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67406 TASK: ffff891256f8b0c0 CPU: 0 COMMAND: "ll_ost00_007" #0 [ffff89125eab38f8] __schedule at ffffffffa816aa72 #1 [ffff89125eab3988] schedule at ffffffffa816af19 #2 [ffff89125eab3998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125eab39f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125eab3a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125eab3ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125eab3b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125eab3b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89125eab3b90] dqget at ffffffffa7cb026a #9 [ffff89125eab3bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89125eab3c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89125eab3c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89125eab3c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89125eab3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89125eab3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89125eab3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89125eab3ec8] kthread at ffffffffa7ac2e81 #17 [ffff89125eab3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67407 TASK: ffff891256f89040 CPU: 33 COMMAND: "ll_ost01_008" #0 [ffff89125e3638f8] __schedule at ffffffffa816aa72 #1 [ffff89125e363988] schedule at ffffffffa816af19 #2 [ffff89125e363998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125e3639f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125e363a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125e363ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125e363b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125e363b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89125e363b90] dqget at ffffffffa7cb026a #9 [ffff89125e363bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89125e363c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89125e363c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89125e363c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89125e363cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89125e363d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89125e363df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89125e363ec8] kthread at ffffffffa7ac2e81 #17 [ffff89125e363f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67408 TASK: ffff891256f88000 CPU: 39 COMMAND: "inconsistency_v" #0 [ffff89125dea3d18] __schedule at ffffffffa816aa72 #1 [ffff89125dea3da0] schedule at ffffffffa816af19 #2 [ffff89125dea3db0] ofd_inconsistency_verification_main at ffffffffc156fce0 [ofd] #3 [ffff89125dea3ec8] kthread at ffffffffa7ac2e81 #4 [ffff89125dea3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67429 TASK: ffff89125dc06180 CPU: 4 COMMAND: "lquota_wb_fir-O" #0 [ffff89125e17bca8] __schedule at ffffffffa816aa72 #1 [ffff89125e17bd38] schedule at ffffffffa816af19 #2 [ffff89125e17bd48] schedule_timeout at ffffffffa8168968 #3 [ffff89125e17bdf0] qsd_upd_thread at ffffffffc13b6ae6 [lquota] #4 [ffff89125e17bec8] kthread at ffffffffa7ac2e81 #5 [ffff89125e17bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67437 TASK: ffff89125dc02080 CPU: 39 COMMAND: "inconsistency_v" #0 [ffff891244dd7d18] __schedule at ffffffffa816aa72 #1 [ffff891244dd7da0] schedule at ffffffffa816af19 #2 [ffff891244dd7db0] ofd_inconsistency_verification_main at ffffffffc156fce0 [ofd] #3 [ffff891244dd7ec8] kthread at ffffffffa7ac2e81 #4 [ffff891244dd7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67456 TASK: ffff8912f5170000 CPU: 7 COMMAND: "lquota_wb_fir-O" #0 [ffff89125e22fca8] __schedule at ffffffffa816aa72 #1 [ffff89125e22fd38] schedule at ffffffffa816af19 #2 [ffff89125e22fd48] schedule_timeout at ffffffffa8168968 #3 [ffff89125e22fdf0] qsd_upd_thread at ffffffffc13b6ae6 [lquota] #4 [ffff89125e22fec8] kthread at ffffffffa7ac2e81 #5 [ffff89125e22ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67464 TASK: ffff8912d4fba080 CPU: 39 COMMAND: "inconsistency_v" #0 [ffff891257663d18] __schedule at ffffffffa816aa72 #1 [ffff891257663da0] schedule at ffffffffa816af19 #2 [ffff891257663db0] ofd_inconsistency_verification_main at ffffffffc156fce0 [ofd] #3 [ffff891257663ec8] kthread at ffffffffa7ac2e81 #4 [ffff891257663f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67483 TASK: ffff8912f8739040 CPU: 3 COMMAND: "lquota_wb_fir-O" #0 [ffff8912ed01bca8] __schedule at ffffffffa816aa72 #1 [ffff8912ed01bd38] schedule at ffffffffa816af19 #2 [ffff8912ed01bd48] schedule_timeout at ffffffffa8168968 #3 [ffff8912ed01bdf0] qsd_upd_thread at ffffffffc13b6ae6 [lquota] #4 [ffff8912ed01bec8] kthread at ffffffffa7ac2e81 #5 [ffff8912ed01bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67490 TASK: ffff8912f2bca080 CPU: 27 COMMAND: "ll_ost03_005" #0 [ffff8912aa9e3ad8] __schedule at ffffffffa816aa72 #1 [ffff8912aa9e3b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff8912aa9e3b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff8912aa9e3bd0] mutex_lock at ffffffffa816919f #4 [ffff8912aa9e3be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff8912aa9e3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff8912aa9e3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff8912aa9e3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff8912aa9e3ec8] kthread at ffffffffa7ac2e81 #9 [ffff8912aa9e3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67492 TASK: ffff8912f2bcc100 CPU: 39 COMMAND: "inconsistency_v" #0 [ffff891258353d18] __schedule at ffffffffa816aa72 #1 [ffff891258353da0] schedule at ffffffffa816af19 #2 [ffff891258353db0] ofd_inconsistency_verification_main at ffffffffc156fce0 [ofd] #3 [ffff891258353ec8] kthread at ffffffffa7ac2e81 #4 [ffff891258353f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67511 TASK: ffff89125e2c1040 CPU: 7 COMMAND: "lquota_wb_fir-O" #0 [ffff8912e839bca8] __schedule at ffffffffa816aa72 #1 [ffff8912e839bd38] schedule at ffffffffa816af19 #2 [ffff8912e839bd48] schedule_timeout at ffffffffa8168968 #3 [ffff8912e839bdf0] qsd_upd_thread at ffffffffc13b6ae6 [lquota] #4 [ffff8912e839bec8] kthread at ffffffffa7ac2e81 #5 [ffff8912e839bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67519 TASK: ffff89125e2c5140 CPU: 39 COMMAND: "inconsistency_v" #0 [ffff891256e57d18] __schedule at ffffffffa816aa72 #1 [ffff891256e57da0] schedule at ffffffffa816af19 #2 [ffff891256e57db0] ofd_inconsistency_verification_main at ffffffffc156fce0 [ofd] #3 [ffff891256e57ec8] kthread at ffffffffa7ac2e81 #4 [ffff891256e57f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67538 TASK: ffff8912c7614100 CPU: 15 COMMAND: "lquota_wb_fir-O" #0 [ffff891258aafca8] __schedule at ffffffffa816aa72 #1 [ffff891258aafd38] schedule at ffffffffa816af19 #2 [ffff891258aafd48] schedule_timeout at ffffffffa8168968 #3 [ffff891258aafdf0] qsd_upd_thread at ffffffffc13b6ae6 [lquota] #4 [ffff891258aafec8] kthread at ffffffffa7ac2e81 #5 [ffff891258aaff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67546 TASK: ffff8912f20d1040 CPU: 39 COMMAND: "inconsistency_v" #0 [ffff89125735bd18] __schedule at ffffffffa816aa72 #1 [ffff89125735bda0] schedule at ffffffffa816af19 #2 [ffff89125735bdb0] ofd_inconsistency_verification_main at ffffffffc156fce0 [ofd] #3 [ffff89125735bec8] kthread at ffffffffa7ac2e81 #4 [ffff89125735bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67565 TASK: ffff8912cf208000 CPU: 11 COMMAND: "lquota_wb_fir-O" #0 [ffff891256d97ca8] __schedule at ffffffffa816aa72 #1 [ffff891256d97d38] schedule at ffffffffa816af19 #2 [ffff891256d97d48] schedule_timeout at ffffffffa8168968 #3 [ffff891256d97df0] qsd_upd_thread at ffffffffc13b6ae6 [lquota] #4 [ffff891256d97ec8] kthread at ffffffffa7ac2e81 #5 [ffff891256d97f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67580 TASK: ffff8912cf20e180 CPU: 7 COMMAND: "ll_ost03_006" #0 [ffff891257b9b9b8] __schedule at ffffffffa816aa72 #1 [ffff891257b9ba40] schedule at ffffffffa816af19 #2 [ffff891257b9ba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891257b9baf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891257b9bb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891257b9bc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891257b9bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891257b9bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891257b9bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891257b9bec8] kthread at ffffffffa7ac2e81 #10 [ffff891257b9bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67588 TASK: ffff8912cf20a080 CPU: 7 COMMAND: "ll_ost03_007" #0 [ffff8912575579b8] __schedule at ffffffffa816aa72 #1 [ffff891257557a40] schedule at ffffffffa816af19 #2 [ffff891257557a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891257557af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891257557b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891257557c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891257557cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891257557d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891257557df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891257557ec8] kthread at ffffffffa7ac2e81 #10 [ffff891257557f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67589 TASK: ffff8912cf20c100 CPU: 7 COMMAND: "ll_ost03_008" #0 [ffff89129eafb9b8] __schedule at ffffffffa816aa72 #1 [ffff89129eafba40] schedule at ffffffffa816af19 #2 [ffff89129eafba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff89129eafbaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff89129eafbb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff89129eafbc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff89129eafbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff89129eafbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff89129eafbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff89129eafbec8] kthread at ffffffffa7ac2e81 #10 [ffff89129eafbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67590 TASK: ffff8903a99c8000 CPU: 32 COMMAND: "ll_ost_io00_003" #0 [ffff8912574df7a8] __schedule at ffffffffa816aa72 #1 [ffff8912574df830] schedule at ffffffffa816af19 #2 [ffff8912574df840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912574df898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912574df8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912574df990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912574df9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912574dfa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912574dfa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8912574dfad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8912574dfb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8912574dfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912574dfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912574dfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912574dfec8] kthread at ffffffffa7ac2e81 #15 [ffff8912574dff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67591 TASK: ffff8912d466e180 CPU: 26 COMMAND: "ll_ost_io02_003" #0 [ffff89125e6a77a8] __schedule at ffffffffa816aa72 #1 [ffff89125e6a7830] schedule at ffffffffa816af19 #2 [ffff89125e6a7840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125e6a7898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125e6a78f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125e6a7990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125e6a79d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125e6a7a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89125e6a7a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89125e6a7ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89125e6a7b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89125e6a7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89125e6a7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89125e6a7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89125e6a7ec8] kthread at ffffffffa7ac2e81 #15 [ffff89125e6a7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67592 TASK: ffff8912d466c100 CPU: 14 COMMAND: "ll_ost02_009" #0 [ffff89129d8979b8] __schedule at ffffffffa816aa72 #1 [ffff89129d897a40] schedule at ffffffffa816af19 #2 [ffff89129d897a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff89129d897af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff89129d897b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff89129d897c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff89129d897cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff89129d897d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff89129d897df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff89129d897ec8] kthread at ffffffffa7ac2e81 #10 [ffff89129d897f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67593 TASK: ffff8912f1b10000 CPU: 0 COMMAND: "ll_ost_io00_004" #0 [ffff89125830b738] __schedule at ffffffffa816aa72 #1 [ffff89125830b7c8] schedule at ffffffffa816af19 #2 [ffff89125830b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89125830b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89125830b8b8] io_schedule at ffffffffa816a688 #5 [ffff89125830b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89125830b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89125830b920] __lock_page at ffffffffa7bb6f64 #8 [ffff89125830b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89125830b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89125830b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89125830ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89125830bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89125830bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89125830bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89125830bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89125830bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89125830bec8] kthread at ffffffffa7ac2e81 #18 [ffff89125830bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67594 TASK: ffff8912f1b12080 CPU: 17 COMMAND: "ll_ost_io01_003" #0 [ffff89125e66b7a8] __schedule at ffffffffa816aa72 #1 [ffff89125e66b830] schedule at ffffffffa816af19 #2 [ffff89125e66b840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125e66b898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125e66b8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125e66b990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125e66b9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125e66ba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89125e66ba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89125e66bad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89125e66bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89125e66bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89125e66bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89125e66bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89125e66bec8] kthread at ffffffffa7ac2e81 #15 [ffff89125e66bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67595 TASK: ffff8912ebb930c0 CPU: 24 COMMAND: "ll_ost00_008" #0 [ffff8912581678f8] __schedule at ffffffffa816aa72 #1 [ffff891258167988] schedule at ffffffffa816af19 #2 [ffff891258167998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912581679f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891258167a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891258167ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891258167b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891258167b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891258167b90] dqget at ffffffffa7cb026a #9 [ffff891258167bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891258167c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891258167c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891258167c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891258167cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891258167d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891258167df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891258167ec8] kthread at ffffffffa7ac2e81 #17 [ffff891258167f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67596 TASK: ffff8912f4bdb0c0 CPU: 42 COMMAND: "ll_ost_io02_004" #0 [ffff89125816b738] __schedule at ffffffffa816aa72 #1 [ffff89125816b7c8] schedule at ffffffffa816af19 #2 [ffff89125816b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89125816b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89125816b8b8] io_schedule at ffffffffa816a688 #5 [ffff89125816b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89125816b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89125816b920] __lock_page at ffffffffa7bb6f64 #8 [ffff89125816b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89125816b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89125816b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89125816ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89125816bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89125816bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89125816bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89125816bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89125816bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89125816bec8] kthread at ffffffffa7ac2e81 #18 [ffff89125816bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67597 TASK: ffff8912f4bd9040 CPU: 17 COMMAND: "ll_ost_io01_004" #0 [ffff891256eef778] __schedule at ffffffffa816aa72 #1 [ffff891256eef800] schedule at ffffffffa816af19 #2 [ffff891256eef810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891256eef868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891256eef8c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891256eef960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891256eef9a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891256eef9e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891256eefa20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891256eefa50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff891256eefad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff891256eefb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff891256eefcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891256eefd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891256eefdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891256eefec8] kthread at ffffffffa7ac2e81 #16 [ffff891256eeff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67598 TASK: ffff8912f4bd8000 CPU: 15 COMMAND: "ll_ost_io03_003" #0 [ffff891244a277a8] __schedule at ffffffffa816aa72 #1 [ffff891244a27830] schedule at ffffffffa816af19 #2 [ffff891244a27840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891244a27898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891244a278f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891244a27990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891244a279d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891244a27a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891244a27a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891244a27ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891244a27b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891244a27cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891244a27d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891244a27df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891244a27ec8] kthread at ffffffffa7ac2e81 #15 [ffff891244a27f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67599 TASK: ffff8912f4bdd140 CPU: 13 COMMAND: "ll_ost01_009" #0 [ffff8912571db8f8] __schedule at ffffffffa816aa72 #1 [ffff8912571db988] schedule at ffffffffa816af19 #2 [ffff8912571db998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912571db9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912571dba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912571dbae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912571dbb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912571dbb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912571dbb90] dqget at ffffffffa7cb026a #9 [ffff8912571dbbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912571dbc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912571dbc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912571dbc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912571dbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912571dbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912571dbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912571dbec8] kthread at ffffffffa7ac2e81 #17 [ffff8912571dbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67600 TASK: ffff8912f4bdc100 CPU: 19 COMMAND: "ll_ost03_009" #0 [ffff891256d9b9b8] __schedule at ffffffffa816aa72 #1 [ffff891256d9ba40] schedule at ffffffffa816af19 #2 [ffff891256d9ba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891256d9baf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891256d9bb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891256d9bc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891256d9bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891256d9bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891256d9bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891256d9bec8] kthread at ffffffffa7ac2e81 #10 [ffff891256d9bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67601 TASK: ffff8912f4bda080 CPU: 24 COMMAND: "ll_ost00_009" #0 [ffff891256d878f8] __schedule at ffffffffa816aa72 #1 [ffff891256d87988] schedule at ffffffffa816af19 #2 [ffff891256d87998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891256d879f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891256d87a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891256d87ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891256d87b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891256d87b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891256d87b90] dqget at ffffffffa7cb026a #9 [ffff891256d87bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891256d87c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891256d87c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891256d87c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891256d87cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891256d87d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891256d87df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891256d87ec8] kthread at ffffffffa7ac2e81 #17 [ffff891256d87f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67602 TASK: ffff89125def6180 CPU: 19 COMMAND: "ll_ost03_010" #0 [ffff891258ac3ad8] __schedule at ffffffffa816aa72 #1 [ffff891258ac3b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891258ac3b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891258ac3bd0] mutex_lock at ffffffffa816919f #4 [ffff891258ac3be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891258ac3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891258ac3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891258ac3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891258ac3ec8] kthread at ffffffffa7ac2e81 #9 [ffff891258ac3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67603 TASK: ffff89125def5140 CPU: 34 COMMAND: "ll_ost02_010" #0 [ffff891257157ad8] __schedule at ffffffffa816aa72 #1 [ffff891257157b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891257157b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891257157bd0] mutex_lock at ffffffffa816919f #4 [ffff891257157be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891257157cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891257157d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891257157df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891257157ec8] kthread at ffffffffa7ac2e81 #9 [ffff891257157f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67604 TASK: ffff89125def30c0 CPU: 20 COMMAND: "ll_ost00_010" #0 [ffff8912581578f8] __schedule at ffffffffa816aa72 #1 [ffff891258157988] schedule at ffffffffa816af19 #2 [ffff891258157998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912581579f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891258157a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891258157ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891258157b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891258157b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891258157b90] dqget at ffffffffa7cb026a #9 [ffff891258157bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891258157c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891258157c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891258157c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891258157cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891258157d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891258157df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891258157ec8] kthread at ffffffffa7ac2e81 #17 [ffff891258157f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67605 TASK: ffff89125def4100 CPU: 21 COMMAND: "ll_ost01_010" #0 [ffff89125e4b3ad8] __schedule at ffffffffa816aa72 #1 [ffff89125e4b3b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff89125e4b3b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff89125e4b3bd0] mutex_lock at ffffffffa816919f #4 [ffff89125e4b3be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff89125e4b3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff89125e4b3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff89125e4b3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff89125e4b3ec8] kthread at ffffffffa7ac2e81 #9 [ffff89125e4b3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67606 TASK: ffff89125def2080 CPU: 3 COMMAND: "ll_ost03_011" #0 [ffff891257e9bad8] __schedule at ffffffffa816aa72 #1 [ffff891257e9bb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891257e9bb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891257e9bbd0] mutex_lock at ffffffffa816919f #4 [ffff891257e9bbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891257e9bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891257e9bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891257e9bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891257e9bec8] kthread at ffffffffa7ac2e81 #9 [ffff891257e9bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67607 TASK: ffff8912f4788000 CPU: 22 COMMAND: "ll_ost02_011" #0 [ffff891257e9fad8] __schedule at ffffffffa816aa72 #1 [ffff891257e9fb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891257e9fb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891257e9fbd0] mutex_lock at ffffffffa816919f #4 [ffff891257e9fbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891257e9fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891257e9fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891257e9fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891257e9fec8] kthread at ffffffffa7ac2e81 #9 [ffff891257e9ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67608 TASK: ffff8912f0089040 CPU: 37 COMMAND: "ll_ost01_011" #0 [ffff89125751b9b8] __schedule at ffffffffa816aa72 #1 [ffff89125751ba40] schedule at ffffffffa816af19 #2 [ffff89125751ba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff89125751baf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff89125751bb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff89125751bc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff89125751bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff89125751bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff89125751bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff89125751bec8] kthread at ffffffffa7ac2e81 #10 [ffff89125751bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67609 TASK: ffff8912f0088000 CPU: 8 COMMAND: "ll_ost00_011" #0 [ffff89125751f8f8] __schedule at ffffffffa816aa72 #1 [ffff89125751f988] schedule at ffffffffa816af19 #2 [ffff89125751f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125751f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125751fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125751fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125751fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125751fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89125751fb90] dqget at ffffffffa7cb026a #9 [ffff89125751fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89125751fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89125751fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89125751fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89125751fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89125751fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89125751fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89125751fec8] kthread at ffffffffa7ac2e81 #17 [ffff89125751ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67610 TASK: ffff8903a9a7b0c0 CPU: 31 COMMAND: "ll_ost03_012" #0 [ffff8912440ebad8] __schedule at ffffffffa816aa72 #1 [ffff8912440ebb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff8912440ebb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff8912440ebbd0] mutex_lock at ffffffffa816919f #4 [ffff8912440ebbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff8912440ebcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff8912440ebd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff8912440ebdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff8912440ebec8] kthread at ffffffffa7ac2e81 #9 [ffff8912440ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67611 TASK: ffff8912f108e180 CPU: 20 COMMAND: "ll_ost00_012" #0 [ffff891243d7b8f8] __schedule at ffffffffa816aa72 #1 [ffff891243d7b988] schedule at ffffffffa816af19 #2 [ffff891243d7b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891243d7b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891243d7ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891243d7bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891243d7bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891243d7bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891243d7bb90] dqget at ffffffffa7cb026a #9 [ffff891243d7bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891243d7bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891243d7bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891243d7bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891243d7bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891243d7bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891243d7bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891243d7bec8] kthread at ffffffffa7ac2e81 #17 [ffff891243d7bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67612 TASK: ffff8912f2c16180 CPU: 47 COMMAND: "ll_ost_create03" #0 [ffff891243d7fcc8] __schedule at ffffffffa816aa72 #1 [ffff891243d7fd50] schedule at ffffffffa816af19 #2 [ffff891243d7fd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff891243d7fdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff891243d7fec8] kthread at ffffffffa7ac2e81 #5 [ffff891243d7ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67613 TASK: ffff8912f2c15140 CPU: 35 COMMAND: "ll_ost03_013" #0 [ffff8912e3a9b9b8] __schedule at ffffffffa816aa72 #1 [ffff8912e3a9ba40] schedule at ffffffffa816af19 #2 [ffff8912e3a9ba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff8912e3a9baf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff8912e3a9bb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff8912e3a9bc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff8912e3a9bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff8912e3a9bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff8912e3a9bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff8912e3a9bec8] kthread at ffffffffa7ac2e81 #10 [ffff8912e3a9bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67614 TASK: ffff8912f2c14100 CPU: 6 COMMAND: "ll_ost02_012" #0 [ffff8912e3a9fad8] __schedule at ffffffffa816aa72 #1 [ffff8912e3a9fb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff8912e3a9fb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff8912e3a9fbd0] mutex_lock at ffffffffa816919f #4 [ffff8912e3a9fbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff8912e3a9fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff8912e3a9fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff8912e3a9fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff8912e3a9fec8] kthread at ffffffffa7ac2e81 #9 [ffff8912e3a9ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67615 TASK: ffff8912e9e6c100 CPU: 5 COMMAND: "ll_ost01_012" #0 [ffff891243c0f8f8] __schedule at ffffffffa816aa72 #1 [ffff891243c0f988] schedule at ffffffffa816af19 #2 [ffff891243c0f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891243c0f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891243c0fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891243c0fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891243c0fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891243c0fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891243c0fb90] dqget at ffffffffa7cb026a #9 [ffff891243c0fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891243c0fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891243c0fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891243c0fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891243c0fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891243c0fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891243c0fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891243c0fec8] kthread at ffffffffa7ac2e81 #17 [ffff891243c0ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67616 TASK: ffff8912f5c6a080 CPU: 42 COMMAND: "ll_ost02_013" #0 [ffff891243dd3ad8] __schedule at ffffffffa816aa72 #1 [ffff891243dd3b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891243dd3b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891243dd3bd0] mutex_lock at ffffffffa816919f #4 [ffff891243dd3be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891243dd3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891243dd3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891243dd3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891243dd3ec8] kthread at ffffffffa7ac2e81 #9 [ffff891243dd3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67617 TASK: ffff8912f5c69040 CPU: 19 COMMAND: "ll_ost03_014" #0 [ffff891243e4bad8] __schedule at ffffffffa816aa72 #1 [ffff891243e4bb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891243e4bb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891243e4bbd0] mutex_lock at ffffffffa816919f #4 [ffff891243e4bbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891243e4bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891243e4bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891243e4bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891243e4bec8] kthread at ffffffffa7ac2e81 #9 [ffff891243e4bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67618 TASK: ffff8912ef44a080 CPU: 17 COMMAND: "ll_ost01_013" #0 [ffff891243e4f9b8] __schedule at ffffffffa816aa72 #1 [ffff891243e4fa40] schedule at ffffffffa816af19 #2 [ffff891243e4fa50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891243e4faf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891243e4fb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891243e4fc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891243e4fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891243e4fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891243e4fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891243e4fec8] kthread at ffffffffa7ac2e81 #10 [ffff891243e4ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67619 TASK: ffff8912ef449040 CPU: 8 COMMAND: "ll_ost00_013" #0 [ffff8912574ab8f8] __schedule at ffffffffa816aa72 #1 [ffff8912574ab988] schedule at ffffffffa816af19 #2 [ffff8912574ab998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912574ab9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912574aba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912574abae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912574abb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912574abb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912574abb90] dqget at ffffffffa7cb026a #9 [ffff8912574abbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912574abc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912574abc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912574abc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912574abcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912574abd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912574abdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912574abec8] kthread at ffffffffa7ac2e81 #17 [ffff8912574abf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67620 TASK: ffff891256f8d140 CPU: 9 COMMAND: "ll_ost01_014" #0 [ffff8912574af8f8] __schedule at ffffffffa816aa72 #1 [ffff8912574af988] schedule at ffffffffa816af19 #2 [ffff8912574af998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912574af9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912574afa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912574afae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912574afb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912574afb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912574afb90] dqget at ffffffffa7cb026a #9 [ffff8912574afbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912574afc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912574afc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912574afc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912574afcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912574afd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912574afdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912574afec8] kthread at ffffffffa7ac2e81 #17 [ffff8912574aff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67621 TASK: ffff891256f8c100 CPU: 40 COMMAND: "ll_ost00_014" #0 [ffff891243b238f8] __schedule at ffffffffa816aa72 #1 [ffff891243b23988] schedule at ffffffffa816af19 #2 [ffff891243b23998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891243b239f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891243b23a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891243b23ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891243b23b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891243b23b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891243b23b90] dqget at ffffffffa7cb026a #9 [ffff891243b23bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891243b23c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891243b23c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891243b23c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891243b23cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891243b23d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891243b23df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891243b23ec8] kthread at ffffffffa7ac2e81 #17 [ffff891243b23f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67622 TASK: ffff891256f8e180 CPU: 20 COMMAND: "ll_ost00_015" #0 [ffff891243b278f8] __schedule at ffffffffa816aa72 #1 [ffff891243b27988] schedule at ffffffffa816af19 #2 [ffff891243b27998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891243b279f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891243b27a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891243b27ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891243b27b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891243b27b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891243b27b90] dqget at ffffffffa7cb026a #9 [ffff891243b27bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891243b27c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891243b27c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891243b27c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891243b27cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891243b27d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891243b27df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891243b27ec8] kthread at ffffffffa7ac2e81 #17 [ffff891243b27f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67623 TASK: ffff8912f07a8000 CPU: 13 COMMAND: "ll_ost01_015" #0 [ffff891243853878] __schedule at ffffffffa816aa72 #1 [ffff891243853908] schedule at ffffffffa816af19 #2 [ffff891243853918] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891243853970] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912438539d0] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891243853a68] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891243853ab0] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891243853af0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891243853b28] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891243853b58] ofd_destroy at ffffffffc156ea40 [ofd] #10 [ffff891243853b98] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #11 [ffff891243853c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #12 [ffff891243853cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891243853d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891243853df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891243853ec8] kthread at ffffffffa7ac2e81 #16 [ffff891243853f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67624 TASK: ffff8912f07a9040 CPU: 5 COMMAND: "ll_ost01_016" #0 [ffff8912438578f8] __schedule at ffffffffa816aa72 #1 [ffff891243857988] schedule at ffffffffa816af19 #2 [ffff891243857998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912438579f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891243857a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891243857ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891243857b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891243857b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891243857b90] dqget at ffffffffa7cb026a #9 [ffff891243857bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891243857c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891243857c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891243857c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891243857cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891243857d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891243857df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891243857ec8] kthread at ffffffffa7ac2e81 #17 [ffff891243857f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67625 TASK: ffff8912f07ac100 CPU: 11 COMMAND: "ll_ost03_015" #0 [ffff8912438cb9b8] __schedule at ffffffffa816aa72 #1 [ffff8912438cba40] schedule at ffffffffa816af19 #2 [ffff8912438cba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff8912438cbaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff8912438cbb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff8912438cbc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff8912438cbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff8912438cbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff8912438cbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff8912438cbec8] kthread at ffffffffa7ac2e81 #10 [ffff8912438cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67626 TASK: ffff8912f07ae180 CPU: 14 COMMAND: "ll_ost02_014" #0 [ffff8912438cf9b8] __schedule at ffffffffa816aa72 #1 [ffff8912438cfa40] schedule at ffffffffa816af19 #2 [ffff8912438cfa50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff8912438cfaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff8912438cfb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff8912438cfc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff8912438cfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff8912438cfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff8912438cfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff8912438cfec8] kthread at ffffffffa7ac2e81 #10 [ffff8912438cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67627 TASK: ffff8912f07ad140 CPU: 17 COMMAND: "ll_ost01_017" #0 [ffff891243747ad8] __schedule at ffffffffa816aa72 #1 [ffff891243747b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891243747b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891243747bd0] mutex_lock at ffffffffa816919f #4 [ffff891243747be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891243747cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891243747d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891243747df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891243747ec8] kthread at ffffffffa7ac2e81 #9 [ffff891243747f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67628 TASK: ffff8912e0356180 CPU: 23 COMMAND: "ll_ost03_016" #0 [ffff8912433d3948] __schedule at ffffffffa816aa72 #1 [ffff8912433d39d0] schedule at ffffffffa816af19 #2 [ffff8912433d39e0] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912433d3a38] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912433d3a98] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912433d3b30] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912433d3b78] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912433d3bb8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912433d3bf0] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8912433d3c20] ofd_attr_set at ffffffffc156d044 [ofd] #10 [ffff8912433d3c78] ofd_setattr_hdl at ffffffffc1559c2d [ofd] #11 [ffff8912433d3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912433d3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912433d3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912433d3ec8] kthread at ffffffffa7ac2e81 #15 [ffff8912433d3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67629 TASK: ffff8912e0355140 CPU: 18 COMMAND: "ll_ost02_015" #0 [ffff8912433d79b8] __schedule at ffffffffa816aa72 #1 [ffff8912433d7a40] schedule at ffffffffa816af19 #2 [ffff8912433d7a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff8912433d7af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff8912433d7b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff8912433d7c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff8912433d7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff8912433d7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff8912433d7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff8912433d7ec8] kthread at ffffffffa7ac2e81 #10 [ffff8912433d7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67630 TASK: ffff8912e1200000 CPU: 41 COMMAND: "ll_ost01_018" #0 [ffff891242c5f9b8] __schedule at ffffffffa816aa72 #1 [ffff891242c5fa40] schedule at ffffffffa816af19 #2 [ffff891242c5fa50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891242c5faf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891242c5fb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891242c5fc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891242c5fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891242c5fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891242c5fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891242c5fec8] kthread at ffffffffa7ac2e81 #10 [ffff891242c5ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67631 TASK: ffff8912e1205140 CPU: 44 COMMAND: "ll_ost00_016" #0 [ffff8912432cb8f8] __schedule at ffffffffa816aa72 #1 [ffff8912432cb988] schedule at ffffffffa816af19 #2 [ffff8912432cb998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912432cb9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912432cba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912432cbae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912432cbb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912432cbb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912432cbb90] dqget at ffffffffa7cb026a #9 [ffff8912432cbbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912432cbc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912432cbc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912432cbc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912432cbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912432cbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912432cbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912432cbec8] kthread at ffffffffa7ac2e81 #17 [ffff8912432cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67632 TASK: ffff8912f7ff2080 CPU: 44 COMMAND: "ll_ost00_017" #0 [ffff891256e7f8f8] __schedule at ffffffffa816aa72 #1 [ffff891256e7f988] schedule at ffffffffa816af19 #2 [ffff891256e7f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891256e7f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891256e7fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891256e7fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891256e7fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891256e7fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891256e7fb90] dqget at ffffffffa7cb026a #9 [ffff891256e7fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891256e7fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891256e7fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891256e7fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891256e7fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891256e7fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891256e7fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891256e7fec8] kthread at ffffffffa7ac2e81 #17 [ffff891256e7ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67633 TASK: ffff8912f7ff30c0 CPU: 42 COMMAND: "ll_ost02_016" #0 [ffff891257e779b8] __schedule at ffffffffa816aa72 #1 [ffff891257e77a40] schedule at ffffffffa816af19 #2 [ffff891257e77a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891257e77af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891257e77b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891257e77c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891257e77cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891257e77d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891257e77df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891257e77ec8] kthread at ffffffffa7ac2e81 #10 [ffff891257e77f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67634 TASK: ffff8912f7ff1040 CPU: 8 COMMAND: "ll_ost00_018" #0 [ffff8912428738f8] __schedule at ffffffffa816aa72 #1 [ffff891242873988] schedule at ffffffffa816af19 #2 [ffff891242873998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912428739f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891242873a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891242873ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891242873b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891242873b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891242873b90] dqget at ffffffffa7cb026a #9 [ffff891242873bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891242873c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891242873c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891242873c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891242873cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891242873d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891242873df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891242873ec8] kthread at ffffffffa7ac2e81 #17 [ffff891242873f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67635 TASK: ffff8912f2bc9040 CPU: 11 COMMAND: "ll_ost03_017" #0 [ffff891242877ad8] __schedule at ffffffffa816aa72 #1 [ffff891242877b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891242877b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891242877bd0] mutex_lock at ffffffffa816919f #4 [ffff891242877be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891242877cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891242877d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891242877df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891242877ec8] kthread at ffffffffa7ac2e81 #9 [ffff891242877f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67636 TASK: ffff8912f2bcd140 CPU: 29 COMMAND: "ll_ost01_019" #0 [ffff891244653ad8] __schedule at ffffffffa816aa72 #1 [ffff891244653b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891244653b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891244653bd0] mutex_lock at ffffffffa816919f #4 [ffff891244653be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891244653cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891244653d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891244653df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891244653ec8] kthread at ffffffffa7ac2e81 #9 [ffff891244653f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67637 TASK: ffff8912f2bc8000 CPU: 47 COMMAND: "ll_ost03_018" #0 [ffff8912446579b8] __schedule at ffffffffa816aa72 #1 [ffff891244657a40] schedule at ffffffffa816af19 #2 [ffff891244657a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891244657af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891244657b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891244657c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891244657cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891244657d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891244657df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891244657ec8] kthread at ffffffffa7ac2e81 #10 [ffff891244657f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67638 TASK: ffff8912f2bcb0c0 CPU: 37 COMMAND: "ldlm_cn01_003" #0 [ffff89124381bcc8] __schedule at ffffffffa816aa72 #1 [ffff89124381bd50] schedule at ffffffffa816af19 #2 [ffff89124381bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89124381bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89124381bec8] kthread at ffffffffa7ac2e81 #5 [ffff89124381bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67639 TASK: ffff89125e749040 CPU: 46 COMMAND: "ll_ost02_017" #0 [ffff89124381f878] __schedule at ffffffffa816aa72 #1 [ffff89124381f908] schedule at ffffffffa816af19 #2 [ffff89124381f918] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124381f970] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124381f9d0] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124381fa68] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124381fab0] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124381faf0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89124381fb28] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89124381fb58] ofd_destroy at ffffffffc156ea40 [ofd] #10 [ffff89124381fb98] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #11 [ffff89124381fc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #12 [ffff89124381fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89124381fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89124381fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89124381fec8] kthread at ffffffffa7ac2e81 #16 [ffff89124381ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67640 TASK: ffff89125e74b0c0 CPU: 10 COMMAND: "ll_ost02_018" #0 [ffff8912426a78f8] __schedule at ffffffffa816aa72 #1 [ffff8912426a7988] schedule at ffffffffa816af19 #2 [ffff8912426a7998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912426a79f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912426a7a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912426a7ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912426a7b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912426a7b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912426a7b90] dqget at ffffffffa7cb026a #9 [ffff8912426a7bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912426a7c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912426a7c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912426a7c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912426a7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912426a7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912426a7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912426a7ec8] kthread at ffffffffa7ac2e81 #17 [ffff8912426a7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67641 TASK: ffff89125e748000 CPU: 44 COMMAND: "ll_ost00_019" #0 [ffff8912426bf8f8] __schedule at ffffffffa816aa72 #1 [ffff8912426bf988] schedule at ffffffffa816af19 #2 [ffff8912426bf998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912426bf9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912426bfa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912426bfae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912426bfb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912426bfb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912426bfb90] dqget at ffffffffa7cb026a #9 [ffff8912426bfbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912426bfc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912426bfc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912426bfc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912426bfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912426bfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912426bfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912426bfec8] kthread at ffffffffa7ac2e81 #17 [ffff8912426bff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67642 TASK: ffff8912d4fbb0c0 CPU: 9 COMMAND: "ll_ost01_020" #0 [ffff8912420bb9b8] __schedule at ffffffffa816aa72 #1 [ffff8912420bba40] schedule at ffffffffa816af19 #2 [ffff8912420bba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff8912420bbaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff8912420bbb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff8912420bbc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff8912420bbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff8912420bbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff8912420bbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff8912420bbec8] kthread at ffffffffa7ac2e81 #10 [ffff8912420bbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67643 TASK: ffff8912d4fbc100 CPU: 45 COMMAND: "ll_ost01_021" #0 [ffff8912420bfad8] __schedule at ffffffffa816aa72 #1 [ffff8912420bfb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff8912420bfb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff8912420bfbd0] mutex_lock at ffffffffa816919f #4 [ffff8912420bfbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff8912420bfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff8912420bfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff8912420bfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff8912420bfec8] kthread at ffffffffa7ac2e81 #9 [ffff8912420bff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67644 TASK: ffff8912f25e5140 CPU: 25 COMMAND: "ll_ost01_022" #0 [ffff89125726f9b8] __schedule at ffffffffa816aa72 #1 [ffff89125726fa40] schedule at ffffffffa816af19 #2 [ffff89125726fa50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff89125726faf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff89125726fb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff89125726fc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff89125726fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff89125726fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff89125726fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff89125726fec8] kthread at ffffffffa7ac2e81 #10 [ffff89125726ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67645 TASK: ffff8912f25e6180 CPU: 18 COMMAND: "ll_ost02_019" #0 [ffff89125822fad8] __schedule at ffffffffa816aa72 #1 [ffff89125822fb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff89125822fb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff89125822fbd0] mutex_lock at ffffffffa816919f #4 [ffff89125822fbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff89125822fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff89125822fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff89125822fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff89125822fec8] kthread at ffffffffa7ac2e81 #9 [ffff89125822ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67646 TASK: ffff89125e2c30c0 CPU: 33 COMMAND: "ll_ost01_023" #0 [ffff8912422cfad8] __schedule at ffffffffa816aa72 #1 [ffff8912422cfb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff8912422cfb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff8912422cfbd0] mutex_lock at ffffffffa816919f #4 [ffff8912422cfbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff8912422cfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff8912422cfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff8912422cfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff8912422cfec8] kthread at ffffffffa7ac2e81 #9 [ffff8912422cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67647 TASK: ffff89125e2c4100 CPU: 5 COMMAND: "ll_ost_create01" #0 [ffff891241c93cc8] __schedule at ffffffffa816aa72 #1 [ffff891241c93d50] schedule at ffffffffa816af19 #2 [ffff891241c93d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff891241c93df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff891241c93ec8] kthread at ffffffffa7ac2e81 #5 [ffff891241c93f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67648 TASK: ffff89125e2c6180 CPU: 23 COMMAND: "ll_ost03_019" #0 [ffff891241c97ad8] __schedule at ffffffffa816aa72 #1 [ffff891241c97b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891241c97b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891241c97bd0] mutex_lock at ffffffffa816919f #4 [ffff891241c97be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891241c97cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891241c97d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891241c97df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891241c97ec8] kthread at ffffffffa7ac2e81 #9 [ffff891241c97f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67649 TASK: ffff8912f4b84100 CPU: 30 COMMAND: "ll_ost02_020" #0 [ffff891241d43878] __schedule at ffffffffa816aa72 #1 [ffff891241d43908] schedule at ffffffffa816af19 #2 [ffff891241d43918] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241d43970] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241d439d0] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241d43a68] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241d43ab0] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241d43af0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241d43b28] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891241d43b58] ofd_destroy at ffffffffc156ea40 [ofd] #10 [ffff891241d43b98] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #11 [ffff891241d43c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #12 [ffff891241d43cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891241d43d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891241d43df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891241d43ec8] kthread at ffffffffa7ac2e81 #16 [ffff891241d43f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67650 TASK: ffff8922f2134100 CPU: 45 COMMAND: "ll_ost01_024" #0 [ffff8912436e3ad8] __schedule at ffffffffa816aa72 #1 [ffff8912436e3b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff8912436e3b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff8912436e3bd0] mutex_lock at ffffffffa816919f #4 [ffff8912436e3be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff8912436e3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff8912436e3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff8912436e3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff8912436e3ec8] kthread at ffffffffa7ac2e81 #9 [ffff8912436e3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67651 TASK: ffff8922f2131040 CPU: 10 COMMAND: "ll_ost02_021" #0 [ffff8912436e7ad8] __schedule at ffffffffa816aa72 #1 [ffff8912436e7b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff8912436e7b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff8912436e7bd0] mutex_lock at ffffffffa816919f #4 [ffff8912436e7be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff8912436e7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff8912436e7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff8912436e7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff8912436e7ec8] kthread at ffffffffa7ac2e81 #9 [ffff8912436e7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67652 TASK: ffff8922f635b0c0 CPU: 8 COMMAND: "ll_ost00_020" #0 [ffff891257f6f8f8] __schedule at ffffffffa816aa72 #1 [ffff891257f6f988] schedule at ffffffffa816af19 #2 [ffff891257f6f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891257f6f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891257f6fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891257f6fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891257f6fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891257f6fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891257f6fb90] dqget at ffffffffa7cb026a #9 [ffff891257f6fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891257f6fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891257f6fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891257f6fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891257f6fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891257f6fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891257f6fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891257f6fec8] kthread at ffffffffa7ac2e81 #17 [ffff891257f6ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67653 TASK: ffff8922f635a080 CPU: 35 COMMAND: "ll_ost03_020" #0 [ffff891241943ad8] __schedule at ffffffffa816aa72 #1 [ffff891241943b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891241943b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891241943bd0] mutex_lock at ffffffffa816919f #4 [ffff891241943be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891241943cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891241943d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891241943df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891241943ec8] kthread at ffffffffa7ac2e81 #9 [ffff891241943f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67654 TASK: ffff8922f635c100 CPU: 18 COMMAND: "ll_ost02_022" #0 [ffff891241947ad8] __schedule at ffffffffa816aa72 #1 [ffff891241947b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891241947b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891241947bd0] mutex_lock at ffffffffa816919f #4 [ffff891241947be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891241947cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891241947d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891241947df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891241947ec8] kthread at ffffffffa7ac2e81 #9 [ffff891241947f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67655 TASK: ffff8922f6359040 CPU: 17 COMMAND: "ll_ost01_025" #0 [ffff891241e738f8] __schedule at ffffffffa816aa72 #1 [ffff891241e73988] schedule at ffffffffa816af19 #2 [ffff891241e73998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241e739f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241e73a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241e73ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241e73b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241e73b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241e73b90] dqget at ffffffffa7cb026a #9 [ffff891241e73bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241e73c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241e73c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241e73c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241e73cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241e73d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241e73df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241e73ec8] kthread at ffffffffa7ac2e81 #17 [ffff891241e73f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67656 TASK: ffff8922f635e180 CPU: 45 COMMAND: "ll_ost01_026" #0 [ffff891241e8bad8] __schedule at ffffffffa816aa72 #1 [ffff891241e8bb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891241e8bb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891241e8bbd0] mutex_lock at ffffffffa816919f #4 [ffff891241e8bbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891241e8bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891241e8bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891241e8bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891241e8bec8] kthread at ffffffffa7ac2e81 #9 [ffff891241e8bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67657 TASK: ffff8922e2f29040 CPU: 10 COMMAND: "ll_ost02_023" #0 [ffff891241e8f878] __schedule at ffffffffa816aa72 #1 [ffff891241e8f908] schedule at ffffffffa816af19 #2 [ffff891241e8f918] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241e8f970] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241e8f9d0] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241e8fa68] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241e8fab0] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241e8faf0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241e8fb28] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891241e8fb58] ofd_destroy at ffffffffc156ea40 [ofd] #10 [ffff891241e8fb98] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #11 [ffff891241e8fc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #12 [ffff891241e8fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891241e8fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891241e8fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891241e8fec8] kthread at ffffffffa7ac2e81 #16 [ffff891241e8ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67658 TASK: ffff8922e2f2b0c0 CPU: 9 COMMAND: "ll_ost01_027" #0 [ffff891241f07ad8] __schedule at ffffffffa816aa72 #1 [ffff891241f07b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891241f07b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891241f07bd0] mutex_lock at ffffffffa816919f #4 [ffff891241f07be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891241f07cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891241f07d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891241f07df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891241f07ec8] kthread at ffffffffa7ac2e81 #9 [ffff891241f07f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67659 TASK: ffff8922e2f2d140 CPU: 10 COMMAND: "ll_ost02_024" #0 [ffff89125dcdbad8] __schedule at ffffffffa816aa72 #1 [ffff89125dcdbb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff89125dcdbb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff89125dcdbbd0] mutex_lock at ffffffffa816919f #4 [ffff89125dcdbbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff89125dcdbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff89125dcdbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff89125dcdbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff89125dcdbec8] kthread at ffffffffa7ac2e81 #9 [ffff89125dcdbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67660 TASK: ffff8922e2f2c100 CPU: 31 COMMAND: "ll_ost03_021" #0 [ffff8912445a39b8] __schedule at ffffffffa816aa72 #1 [ffff8912445a3a40] schedule at ffffffffa816af19 #2 [ffff8912445a3a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff8912445a3af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff8912445a3b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff8912445a3c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff8912445a3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff8912445a3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff8912445a3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff8912445a3ec8] kthread at ffffffffa7ac2e81 #10 [ffff8912445a3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67661 TASK: ffff8922e2f2a080 CPU: 9 COMMAND: "ll_ost01_028" #0 [ffff8912445a79b8] __schedule at ffffffffa816aa72 #1 [ffff8912445a7a40] schedule at ffffffffa816af19 #2 [ffff8912445a7a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff8912445a7af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff8912445a7b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff8912445a7c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff8912445a7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff8912445a7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff8912445a7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff8912445a7ec8] kthread at ffffffffa7ac2e81 #10 [ffff8912445a7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67662 TASK: ffff8922f3e6e180 CPU: 9 COMMAND: "ll_ost01_029" #0 [ffff8912444938f8] __schedule at ffffffffa816aa72 #1 [ffff891244493988] schedule at ffffffffa816af19 #2 [ffff891244493998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912444939f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891244493a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891244493ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891244493b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891244493b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891244493b90] dqget at ffffffffa7cb026a #9 [ffff891244493bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891244493c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891244493c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891244493c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891244493cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891244493d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891244493df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891244493ec8] kthread at ffffffffa7ac2e81 #17 [ffff891244493f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67663 TASK: ffff8922da2bd140 CPU: 22 COMMAND: "ll_ost02_025" #0 [ffff8912444979b8] __schedule at ffffffffa816aa72 #1 [ffff891244497a40] schedule at ffffffffa816af19 #2 [ffff891244497a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891244497af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891244497b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891244497c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891244497cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891244497d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891244497df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891244497ec8] kthread at ffffffffa7ac2e81 #10 [ffff891244497f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67664 TASK: ffff8922da2b9040 CPU: 12 COMMAND: "ll_ost00_021" #0 [ffff8912412278f8] __schedule at ffffffffa816aa72 #1 [ffff891241227988] schedule at ffffffffa816af19 #2 [ffff891241227998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912412279f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241227a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241227ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241227b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241227b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241227b90] dqget at ffffffffa7cb026a #9 [ffff891241227bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241227c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241227c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241227c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241227cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241227d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241227df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241227ec8] kthread at ffffffffa7ac2e81 #17 [ffff891241227f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67665 TASK: ffff8922da2bc100 CPU: 2 COMMAND: "ll_ost02_026" #0 [ffff89124125b9b8] __schedule at ffffffffa816aa72 #1 [ffff89124125ba40] schedule at ffffffffa816af19 #2 [ffff89124125ba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff89124125baf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff89124125bb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff89124125bc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff89124125bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff89124125bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff89124125bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff89124125bec8] kthread at ffffffffa7ac2e81 #10 [ffff89124125bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67666 TASK: ffff8922da2bb0c0 CPU: 21 COMMAND: "ll_ost01_030" #0 [ffff89124125fad8] __schedule at ffffffffa816aa72 #1 [ffff89124125fb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff89124125fb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff89124125fbd0] mutex_lock at ffffffffa816919f #4 [ffff89124125fbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff89124125fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff89124125fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff89124125fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff89124125fec8] kthread at ffffffffa7ac2e81 #9 [ffff89124125ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67667 TASK: ffff8913a98230c0 CPU: 39 COMMAND: "ll_ost03_022" #0 [ffff891241bf3ad8] __schedule at ffffffffa816aa72 #1 [ffff891241bf3b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891241bf3b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891241bf3bd0] mutex_lock at ffffffffa816919f #4 [ffff891241bf3be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891241bf3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891241bf3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891241bf3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891241bf3ec8] kthread at ffffffffa7ac2e81 #9 [ffff891241bf3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67668 TASK: ffff8922d2b3e180 CPU: 20 COMMAND: "ll_ost00_022" #0 [ffff8912410438f8] __schedule at ffffffffa816aa72 #1 [ffff891241043988] schedule at ffffffffa816af19 #2 [ffff891241043998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912410439f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241043a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241043ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241043b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241043b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241043b90] dqget at ffffffffa7cb026a #9 [ffff891241043bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241043c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241043c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241043c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241043cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241043d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241043df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241043ec8] kthread at ffffffffa7ac2e81 #17 [ffff891241043f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67669 TASK: ffff8922d2b3b0c0 CPU: 15 COMMAND: "ll_ost03_023" #0 [ffff8912410479b8] __schedule at ffffffffa816aa72 #1 [ffff891241047a40] schedule at ffffffffa816af19 #2 [ffff891241047a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891241047af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891241047b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891241047c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891241047cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891241047d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891241047df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891241047ec8] kthread at ffffffffa7ac2e81 #10 [ffff891241047f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67670 TASK: ffff8922d2b38000 CPU: 44 COMMAND: "ll_ost00_023" #0 [ffff89124118b8f8] __schedule at ffffffffa816aa72 #1 [ffff89124118b988] schedule at ffffffffa816af19 #2 [ffff89124118b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124118b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124118ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124118bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124118bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124118bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89124118bb90] dqget at ffffffffa7cb026a #9 [ffff89124118bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89124118bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89124118bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89124118bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89124118bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89124118bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89124118bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89124118bec8] kthread at ffffffffa7ac2e81 #17 [ffff89124118bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67671 TASK: ffff8922d2b3a080 CPU: 8 COMMAND: "ll_ost00_024" #0 [ffff89124118f828] __schedule at ffffffffa816aa72 #1 [ffff89124118f8b8] schedule at ffffffffa816af19 #2 [ffff89124118f8c8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124118f920] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124118f980] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124118fa18] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124118fa60] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124118faa0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89124118fad8] tgt_client_data_update at ffffffffc0f44183 [ptlrpc] #9 [ffff89124118fb20] tgt_client_new at ffffffffc0f4487b [ptlrpc] #10 [ffff89124118fb60] ofd_obd_connect at ffffffffc1565e33 [ofd] #11 [ffff89124118fbc8] target_handle_connect at ffffffffc0ea935b [ptlrpc] #12 [ffff89124118fcd0] tgt_request_handle at ffffffffc0f4fd8a [ptlrpc] #13 [ffff89124118fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89124118fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89124118fec8] kthread at ffffffffa7ac2e81 #16 [ffff89124118ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67672 TASK: ffff8922f53ae180 CPU: 23 COMMAND: "ll_ost03_024" #0 [ffff8912446438f8] __schedule at ffffffffa816aa72 #1 [ffff891244643988] schedule at ffffffffa816af19 #2 [ffff891244643998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912446439f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891244643a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891244643ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891244643b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891244643b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891244643b90] dqget at ffffffffa7cb026a #9 [ffff891244643bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891244643c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891244643c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891244643c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891244643cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891244643d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891244643df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891244643ec8] kthread at ffffffffa7ac2e81 #17 [ffff891244643f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67673 TASK: ffff8913a9989040 CPU: 8 COMMAND: "ll_ost00_025" #0 [ffff8912446478f8] __schedule at ffffffffa816aa72 #1 [ffff891244647988] schedule at ffffffffa816af19 #2 [ffff891244647998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912446479f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891244647a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891244647ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891244647b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891244647b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891244647b90] dqget at ffffffffa7cb026a #9 [ffff891244647bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891244647c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891244647c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891244647c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891244647cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891244647d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891244647df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891244647ec8] kthread at ffffffffa7ac2e81 #17 [ffff891244647f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67674 TASK: ffff8913a9a0a080 CPU: 9 COMMAND: "ll_ost01_031" #0 [ffff8912410ab8f8] __schedule at ffffffffa816aa72 #1 [ffff8912410ab988] schedule at ffffffffa816af19 #2 [ffff8912410ab998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912410ab9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912410aba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912410abae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912410abb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912410abb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912410abb90] dqget at ffffffffa7cb026a #9 [ffff8912410abbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912410abc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912410abc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912410abc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912410abcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912410abd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912410abdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912410abec8] kthread at ffffffffa7ac2e81 #17 [ffff8912410abf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67675 TASK: ffff8922f5074100 CPU: 40 COMMAND: "ll_ost00_026" #0 [ffff8912410af8f8] __schedule at ffffffffa816aa72 #1 [ffff8912410af988] schedule at ffffffffa816af19 #2 [ffff8912410af998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912410af9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912410afa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912410afae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912410afb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912410afb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912410afb90] dqget at ffffffffa7cb026a #9 [ffff8912410afbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912410afc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912410afc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912410afc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912410afcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912410afd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912410afdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912410afec8] kthread at ffffffffa7ac2e81 #17 [ffff8912410aff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67676 TASK: ffff8922efb0a080 CPU: 44 COMMAND: "ll_ost00_027" #0 [ffff8912413338f8] __schedule at ffffffffa816aa72 #1 [ffff891241333988] schedule at ffffffffa816af19 #2 [ffff891241333998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912413339f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241333a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241333ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241333b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241333b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241333b90] dqget at ffffffffa7cb026a #9 [ffff891241333bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241333c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241333c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241333c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241333cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241333d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241333df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241333ec8] kthread at ffffffffa7ac2e81 #17 [ffff891241333f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67677 TASK: ffff8913a98eb0c0 CPU: 11 COMMAND: "ll_ost03_025" #0 [ffff8912413378f8] __schedule at ffffffffa816aa72 #1 [ffff891241337988] schedule at ffffffffa816af19 #2 [ffff891241337998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912413379f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241337a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241337ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241337b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241337b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241337b90] dqget at ffffffffa7cb026a #9 [ffff891241337bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241337c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241337c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241337c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241337cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241337d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241337df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241337ec8] kthread at ffffffffa7ac2e81 #17 [ffff891241337f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67678 TASK: ffff8922f20c9040 CPU: 0 COMMAND: "ll_ost00_028" #0 [ffff89124466b8f8] __schedule at ffffffffa816aa72 #1 [ffff89124466b988] schedule at ffffffffa816af19 #2 [ffff89124466b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124466b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124466ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124466bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124466bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124466bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89124466bb90] dqget at ffffffffa7cb026a #9 [ffff89124466bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89124466bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89124466bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89124466bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89124466bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89124466bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89124466bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89124466bec8] kthread at ffffffffa7ac2e81 #17 [ffff89124466bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67679 TASK: ffff8922f20cb0c0 CPU: 26 COMMAND: "ll_ost02_027" #0 [ffff89124466fad8] __schedule at ffffffffa816aa72 #1 [ffff89124466fb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff89124466fb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff89124466fbd0] mutex_lock at ffffffffa816919f #4 [ffff89124466fbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff89124466fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff89124466fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff89124466fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff89124466fec8] kthread at ffffffffa7ac2e81 #9 [ffff89124466ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67680 TASK: ffff8922f20cd140 CPU: 19 COMMAND: "ll_ost03_026" #0 [ffff89124298b8f8] __schedule at ffffffffa816aa72 #1 [ffff89124298b988] schedule at ffffffffa816af19 #2 [ffff89124298b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124298b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124298ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124298bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124298bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124298bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89124298bb90] dqget at ffffffffa7cb026a #9 [ffff89124298bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89124298bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89124298bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89124298bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89124298bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89124298bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89124298bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89124298bec8] kthread at ffffffffa7ac2e81 #17 [ffff89124298bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67681 TASK: ffff8922f20c8000 CPU: 33 COMMAND: "ll_ost01_032" #0 [ffff89124298f9b8] __schedule at ffffffffa816aa72 #1 [ffff89124298fa40] schedule at ffffffffa816af19 #2 [ffff89124298fa50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff89124298faf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff89124298fb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff89124298fc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff89124298fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff89124298fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff89124298fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff89124298fec8] kthread at ffffffffa7ac2e81 #10 [ffff89124298ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67682 TASK: ffff8922cb340000 CPU: 32 COMMAND: "ll_ost00_029" #0 [ffff891240f7b8f8] __schedule at ffffffffa816aa72 #1 [ffff891240f7b988] schedule at ffffffffa816af19 #2 [ffff891240f7b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240f7b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240f7ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240f7bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240f7bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240f7bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891240f7bb90] dqget at ffffffffa7cb026a #9 [ffff891240f7bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891240f7bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891240f7bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891240f7bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891240f7bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891240f7bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891240f7bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891240f7bec8] kthread at ffffffffa7ac2e81 #17 [ffff891240f7bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67683 TASK: ffff8922cb3430c0 CPU: 21 COMMAND: "ll_ost01_033" #0 [ffff891243fab9b8] __schedule at ffffffffa816aa72 #1 [ffff891243faba40] schedule at ffffffffa816af19 #2 [ffff891243faba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891243fabaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891243fabb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891243fabc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891243fabcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891243fabd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891243fabdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891243fabec8] kthread at ffffffffa7ac2e81 #10 [ffff891243fabf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67684 TASK: ffff8922cb341040 CPU: 19 COMMAND: "ll_ost03_027" #0 [ffff891243faf878] __schedule at ffffffffa816aa72 #1 [ffff891243faf900] schedule at ffffffffa816af19 #2 [ffff891243faf910] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891243faf968] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891243faf9c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891243fafa60] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891243fafaa8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891243fafae8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891243fafb20] ofd_precreate_objects at ffffffffc156af17 [ofd] #9 [ffff891243fafbe8] ofd_create_hdl at ffffffffc155d674 [ofd] #10 [ffff891243fafcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #11 [ffff891243fafd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #12 [ffff891243fafdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #13 [ffff891243fafec8] kthread at ffffffffa7ac2e81 #14 [ffff891243faff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67685 TASK: ffff8922cb342080 CPU: 2 COMMAND: "ll_ost02_028" #0 [ffff89124133b8f8] __schedule at ffffffffa816aa72 #1 [ffff89124133b988] schedule at ffffffffa816af19 #2 [ffff89124133b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124133b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124133ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124133bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124133bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124133bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89124133bb90] dqget at ffffffffa7cb026a #9 [ffff89124133bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89124133bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89124133bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89124133bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89124133bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89124133bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89124133bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89124133bec8] kthread at ffffffffa7ac2e81 #17 [ffff89124133bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67686 TASK: ffff8922cb346180 CPU: 44 COMMAND: "ll_ost00_030" #0 [ffff89124133f8f8] __schedule at ffffffffa816aa72 #1 [ffff89124133f988] schedule at ffffffffa816af19 #2 [ffff89124133f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124133f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124133fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124133fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124133fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124133fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89124133fb90] dqget at ffffffffa7cb026a #9 [ffff89124133fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89124133fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89124133fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89124133fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89124133fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89124133fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89124133fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89124133fec8] kthread at ffffffffa7ac2e81 #17 [ffff89124133ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67687 TASK: ffff8922cb345140 CPU: 33 COMMAND: "ll_ost01_034" #0 [ffff8912412778f8] __schedule at ffffffffa816aa72 #1 [ffff891241277988] schedule at ffffffffa816af19 #2 [ffff891241277998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912412779f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241277a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241277ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241277b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241277b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241277b90] dqget at ffffffffa7cb026a #9 [ffff891241277bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241277c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241277c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241277c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241277cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241277d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241277df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241277ec8] kthread at ffffffffa7ac2e81 #17 [ffff891241277f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67688 TASK: ffff8922f52b0000 CPU: 9 COMMAND: "ll_ost01_035" #0 [ffff8912411539b8] __schedule at ffffffffa816aa72 #1 [ffff891241153a40] schedule at ffffffffa816af19 #2 [ffff891241153a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891241153af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891241153b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891241153c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891241153cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891241153d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891241153df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891241153ec8] kthread at ffffffffa7ac2e81 #10 [ffff891241153f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67689 TASK: ffff8922f52b30c0 CPU: 20 COMMAND: "ll_ost00_031" #0 [ffff8912411578f8] __schedule at ffffffffa816aa72 #1 [ffff891241157988] schedule at ffffffffa816af19 #2 [ffff891241157998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912411579f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241157a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241157ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241157b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241157b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241157b90] dqget at ffffffffa7cb026a #9 [ffff891241157bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241157c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241157c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241157c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241157cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241157d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241157df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241157ec8] kthread at ffffffffa7ac2e81 #17 [ffff891241157f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67690 TASK: ffff8922f52b4100 CPU: 9 COMMAND: "ll_ost01_036" #0 [ffff891240e3bad8] __schedule at ffffffffa816aa72 #1 [ffff891240e3bb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891240e3bb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891240e3bbd0] mutex_lock at ffffffffa816919f #4 [ffff891240e3bbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891240e3bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891240e3bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891240e3bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891240e3bec8] kthread at ffffffffa7ac2e81 #9 [ffff891240e3bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67691 TASK: ffff8922f52b6180 CPU: 26 COMMAND: "ll_ost02_029" #0 [ffff891240e3fad8] __schedule at ffffffffa816aa72 #1 [ffff891240e3fb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891240e3fb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891240e3fbd0] mutex_lock at ffffffffa816919f #4 [ffff891240e3fbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891240e3fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891240e3fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891240e3fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891240e3fec8] kthread at ffffffffa7ac2e81 #9 [ffff891240e3ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67692 TASK: ffff8922f5f2b0c0 CPU: 40 COMMAND: "ll_ost00_032" #0 [ffff8912413938f8] __schedule at ffffffffa816aa72 #1 [ffff891241393988] schedule at ffffffffa816af19 #2 [ffff891241393998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912413939f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241393a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241393ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241393b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241393b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241393b90] dqget at ffffffffa7cb026a #9 [ffff891241393bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241393c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241393c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241393c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241393cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241393d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241393df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241393ec8] kthread at ffffffffa7ac2e81 #17 [ffff891241393f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67693 TASK: ffff8922f5f2d140 CPU: 11 COMMAND: "ll_ost03_028" #0 [ffff8912413978f8] __schedule at ffffffffa816aa72 #1 [ffff891241397988] schedule at ffffffffa816af19 #2 [ffff891241397998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912413979f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241397a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241397ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241397b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241397b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241397b90] dqget at ffffffffa7cb026a #9 [ffff891241397bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241397c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241397c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241397c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241397cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241397d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241397df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241397ec8] kthread at ffffffffa7ac2e81 #17 [ffff891241397f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67694 TASK: ffff8922f5f2e180 CPU: 34 COMMAND: "ll_ost02_030" #0 [ffff891257ba7ad8] __schedule at ffffffffa816aa72 #1 [ffff891257ba7b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891257ba7b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891257ba7bd0] mutex_lock at ffffffffa816919f #4 [ffff891257ba7be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891257ba7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891257ba7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891257ba7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891257ba7ec8] kthread at ffffffffa7ac2e81 #9 [ffff891257ba7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67695 TASK: ffff88f2faa35140 CPU: 9 COMMAND: "ll_ost01_037" #0 [ffff8912424679b8] __schedule at ffffffffa816aa72 #1 [ffff891242467a40] schedule at ffffffffa816af19 #2 [ffff891242467a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891242467af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891242467b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891242467c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891242467cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891242467d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891242467df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891242467ec8] kthread at ffffffffa7ac2e81 #10 [ffff891242467f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67696 TASK: ffff88f2d2e36180 CPU: 3 COMMAND: "ll_ost03_029" #0 [ffff891242a3b9b8] __schedule at ffffffffa816aa72 #1 [ffff891242a3ba40] schedule at ffffffffa816af19 #2 [ffff891242a3ba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891242a3baf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891242a3bb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891242a3bc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891242a3bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891242a3bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891242a3bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891242a3bec8] kthread at ffffffffa7ac2e81 #10 [ffff891242a3bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67697 TASK: ffff88f2d2e31040 CPU: 40 COMMAND: "ll_ost00_033" #0 [ffff891242a3f8f8] __schedule at ffffffffa816aa72 #1 [ffff891242a3f988] schedule at ffffffffa816af19 #2 [ffff891242a3f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891242a3f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891242a3fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891242a3fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891242a3fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891242a3fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891242a3fb90] dqget at ffffffffa7cb026a #9 [ffff891242a3fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891242a3fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891242a3fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891242a3fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891242a3fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891242a3fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891242a3fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891242a3fec8] kthread at ffffffffa7ac2e81 #17 [ffff891242a3ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67698 TASK: ffff88f2d2e330c0 CPU: 34 COMMAND: "ll_ost02_031" #0 [ffff891240adb818] __schedule at ffffffffa816aa72 #1 [ffff891240adb8a8] schedule at ffffffffa816af19 #2 [ffff891240adb8b8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240adb910] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240adb970] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240adba08] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240adba50] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240adba90] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891240adbac8] ofd_destroy at ffffffffc156e6d7 [ofd] #9 [ffff891240adbb08] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #10 [ffff891240adbbe8] ofd_create_hdl at ffffffffc155ecc6 [ofd] #11 [ffff891240adbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891240adbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891240adbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891240adbec8] kthread at ffffffffa7ac2e81 #15 [ffff891240adbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67699 TASK: ffff88f2d2e34100 CPU: 16 COMMAND: "ll_ost00_034" #0 [ffff891240adf8f8] __schedule at ffffffffa816aa72 #1 [ffff891240adf988] schedule at ffffffffa816af19 #2 [ffff891240adf998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240adf9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240adfa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240adfae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240adfb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240adfb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891240adfb90] dqget at ffffffffa7cb026a #9 [ffff891240adfbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891240adfc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891240adfc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891240adfc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891240adfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891240adfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891240adfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891240adfec8] kthread at ffffffffa7ac2e81 #17 [ffff891240adff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67700 TASK: ffff88f2d2e35140 CPU: 40 COMMAND: "ll_ost00_035" #0 [ffff8912409e78f8] __schedule at ffffffffa816aa72 #1 [ffff8912409e7988] schedule at ffffffffa816af19 #2 [ffff8912409e7998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912409e79f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912409e7a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912409e7ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912409e7b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912409e7b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912409e7b90] dqget at ffffffffa7cb026a #9 [ffff8912409e7bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912409e7c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912409e7c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912409e7c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912409e7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912409e7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912409e7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912409e7ec8] kthread at ffffffffa7ac2e81 #17 [ffff8912409e7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67701 TASK: ffff88f2d2e30000 CPU: 3 COMMAND: "ll_ost03_030" #0 [ffff8912420839b8] __schedule at ffffffffa816aa72 #1 [ffff891242083a40] schedule at ffffffffa816af19 #2 [ffff891242083a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891242083af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891242083b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891242083c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891242083cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891242083d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891242083df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891242083ec8] kthread at ffffffffa7ac2e81 #10 [ffff891242083f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67702 TASK: ffff88f2fabc0000 CPU: 35 COMMAND: "ll_ost03_031" #0 [ffff8912420878f8] __schedule at ffffffffa816aa72 #1 [ffff891242087988] schedule at ffffffffa816af19 #2 [ffff891242087998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912420879f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891242087a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891242087ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891242087b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891242087b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891242087b90] dqget at ffffffffa7cb026a #9 [ffff891242087bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891242087c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891242087c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891242087c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891242087cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891242087d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891242087df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891242087ec8] kthread at ffffffffa7ac2e81 #17 [ffff891242087f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67703 TASK: ffff88f2fabc1040 CPU: 0 COMMAND: "ll_ost00_036" #0 [ffff89124244b8f8] __schedule at ffffffffa816aa72 #1 [ffff89124244b988] schedule at ffffffffa816af19 #2 [ffff89124244b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124244b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124244ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124244bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124244bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124244bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89124244bb90] dqget at ffffffffa7cb026a #9 [ffff89124244bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89124244bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89124244bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89124244bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89124244bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89124244bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89124244bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89124244bec8] kthread at ffffffffa7ac2e81 #17 [ffff89124244bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67704 TASK: ffff88f2fabc5140 CPU: 7 COMMAND: "ll_ost03_032" #0 [ffff89124244f9b8] __schedule at ffffffffa816aa72 #1 [ffff89124244fa40] schedule at ffffffffa816af19 #2 [ffff89124244fa50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff89124244faf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff89124244fb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff89124244fc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff89124244fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff89124244fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff89124244fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff89124244fec8] kthread at ffffffffa7ac2e81 #10 [ffff89124244ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67705 TASK: ffff88f2fa05c100 CPU: 0 COMMAND: "ll_ost00_037" #0 [ffff8912409738f8] __schedule at ffffffffa816aa72 #1 [ffff891240973988] schedule at ffffffffa816af19 #2 [ffff891240973998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912409739f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240973a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240973ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240973b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240973b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891240973b90] dqget at ffffffffa7cb026a #9 [ffff891240973bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891240973c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891240973c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891240973c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891240973cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891240973d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891240973df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891240973ec8] kthread at ffffffffa7ac2e81 #17 [ffff891240973f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67706 TASK: ffff88f2fa05b0c0 CPU: 45 COMMAND: "ll_ost01_038" #0 [ffff8912409778f8] __schedule at ffffffffa816aa72 #1 [ffff891240977988] schedule at ffffffffa816af19 #2 [ffff891240977998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912409779f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240977a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240977ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240977b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240977b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891240977b90] dqget at ffffffffa7cb026a #9 [ffff891240977bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891240977c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891240977c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891240977c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891240977cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891240977d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891240977df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891240977ec8] kthread at ffffffffa7ac2e81 #17 [ffff891240977f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67707 TASK: ffff88f2fa05d140 CPU: 11 COMMAND: "ll_ost03_033" #0 [ffff8912406638f8] __schedule at ffffffffa816aa72 #1 [ffff891240663988] schedule at ffffffffa816af19 #2 [ffff891240663998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912406639f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240663a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240663ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240663b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240663b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891240663b90] dqget at ffffffffa7cb026a #9 [ffff891240663bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891240663c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891240663c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891240663c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891240663cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891240663d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891240663df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891240663ec8] kthread at ffffffffa7ac2e81 #17 [ffff891240663f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67708 TASK: ffff88f2fa05e180 CPU: 38 COMMAND: "ll_ost02_032" #0 [ffff8912406678f8] __schedule at ffffffffa816aa72 #1 [ffff891240667988] schedule at ffffffffa816af19 #2 [ffff891240667998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912406679f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240667a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240667ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240667b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240667b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891240667b90] dqget at ffffffffa7cb026a #9 [ffff891240667bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891240667c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891240667c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891240667c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891240667cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891240667d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891240667df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891240667ec8] kthread at ffffffffa7ac2e81 #17 [ffff891240667f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67709 TASK: ffff88f2fa9d6180 CPU: 1 COMMAND: "ll_ost01_039" #0 [ffff8912421638f8] __schedule at ffffffffa816aa72 #1 [ffff891242163988] schedule at ffffffffa816af19 #2 [ffff891242163998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912421639f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891242163a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891242163ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891242163b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891242163b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891242163b90] dqget at ffffffffa7cb026a #9 [ffff891242163bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891242163c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891242163c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891242163c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891242163cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891242163d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891242163df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891242163ec8] kthread at ffffffffa7ac2e81 #17 [ffff891242163f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67710 TASK: ffff88e4296aa080 CPU: 15 COMMAND: "ll_ost03_034" #0 [ffff891242167878] __schedule at ffffffffa816aa72 #1 [ffff891242167908] schedule at ffffffffa816af19 #2 [ffff891242167918] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891242167970] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912421679d0] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891242167a68] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891242167ab0] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891242167af0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891242167b28] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891242167b58] ofd_destroy at ffffffffc156ea40 [ofd] #10 [ffff891242167b98] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #11 [ffff891242167c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #12 [ffff891242167cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891242167d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891242167df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891242167ec8] kthread at ffffffffa7ac2e81 #16 [ffff891242167f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67711 TASK: ffff88e42978e180 CPU: 1 COMMAND: "ll_ost_io01_005" #0 [ffff891240ab37a8] __schedule at ffffffffa816aa72 #1 [ffff891240ab3830] schedule at ffffffffa816af19 #2 [ffff891240ab3840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240ab3898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240ab38f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240ab3990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240ab39d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240ab3a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891240ab3a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891240ab3ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891240ab3b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891240ab3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891240ab3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891240ab3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891240ab3ec8] kthread at ffffffffa7ac2e81 #15 [ffff891240ab3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67712 TASK: ffff88e42978b0c0 CPU: 6 COMMAND: "ll_ost_io02_005" #0 [ffff891240fdb7a8] __schedule at ffffffffa816aa72 #1 [ffff891240fdb830] schedule at ffffffffa816af19 #2 [ffff891240fdb840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240fdb898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240fdb8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240fdb990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240fdb9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240fdba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891240fdba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891240fdbad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891240fdbb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891240fdbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891240fdbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891240fdbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891240fdbec8] kthread at ffffffffa7ac2e81 #15 [ffff891240fdbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67713 TASK: ffff88f2e3ab1040 CPU: 4 COMMAND: "ll_ost_io00_005" #0 [ffff891240fdf7a8] __schedule at ffffffffa816aa72 #1 [ffff891240fdf830] schedule at ffffffffa816af19 #2 [ffff891240fdf840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240fdf898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240fdf8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240fdf990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240fdf9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240fdfa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891240fdfa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891240fdfad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891240fdfb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891240fdfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891240fdfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891240fdfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891240fdfec8] kthread at ffffffffa7ac2e81 #15 [ffff891240fdff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67714 TASK: ffff88f2e3ab2080 CPU: 3 COMMAND: "ll_ost_io03_004" #0 [ffff8912421ef7a8] __schedule at ffffffffa816aa72 #1 [ffff8912421ef830] schedule at ffffffffa816af19 #2 [ffff8912421ef840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912421ef898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912421ef8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912421ef990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912421ef9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912421efa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912421efa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8912421efad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8912421efb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8912421efcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912421efd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912421efdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912421efec8] kthread at ffffffffa7ac2e81 #15 [ffff8912421eff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67715 TASK: ffff88f2e3ab5140 CPU: 0 COMMAND: "ll_ost_io00_006" #0 [ffff8912422d37a8] __schedule at ffffffffa816aa72 #1 [ffff8912422d3830] schedule at ffffffffa816af19 #2 [ffff8912422d3840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912422d3898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912422d38f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912422d3990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912422d39d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912422d3a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912422d3a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8912422d3ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8912422d3b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8912422d3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912422d3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912422d3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912422d3ec8] kthread at ffffffffa7ac2e81 #15 [ffff8912422d3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67716 TASK: ffff88f2e3ab30c0 CPU: 1 COMMAND: "ll_ost01_040" #0 [ffff8912422d78f8] __schedule at ffffffffa816aa72 #1 [ffff8912422d7988] schedule at ffffffffa816af19 #2 [ffff8912422d7998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912422d79f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912422d7a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912422d7ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912422d7b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912422d7b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912422d7b90] dqget at ffffffffa7cb026a #9 [ffff8912422d7bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912422d7c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912422d7c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912422d7c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912422d7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912422d7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912422d7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912422d7ec8] kthread at ffffffffa7ac2e81 #17 [ffff8912422d7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67717 TASK: ffff88f2e3ab4100 CPU: 23 COMMAND: "ll_ost03_035" #0 [ffff8912407239b8] __schedule at ffffffffa816aa72 #1 [ffff891240723a40] schedule at ffffffffa816af19 #2 [ffff891240723a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891240723af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891240723b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891240723c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891240723cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891240723d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891240723df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891240723ec8] kthread at ffffffffa7ac2e81 #10 [ffff891240723f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67718 TASK: ffff88f2f7b50000 CPU: 39 COMMAND: "ll_ost_io03_005" #0 [ffff8912407277a8] __schedule at ffffffffa816aa72 #1 [ffff891240727830] schedule at ffffffffa816af19 #2 [ffff891240727840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240727898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912407278f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240727990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912407279d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240727a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891240727a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891240727ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891240727b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891240727cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891240727d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891240727df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891240727ec8] kthread at ffffffffa7ac2e81 #15 [ffff891240727f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67719 TASK: ffff88f2f7b54100 CPU: 43 COMMAND: "ll_ost03_036" #0 [ffff8912421fb9b8] __schedule at ffffffffa816aa72 #1 [ffff8912421fba40] schedule at ffffffffa816af19 #2 [ffff8912421fba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff8912421fbaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff8912421fbb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff8912421fbc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff8912421fbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff8912421fbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff8912421fbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff8912421fbec8] kthread at ffffffffa7ac2e81 #10 [ffff8912421fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67720 TASK: ffff88f2f7b55140 CPU: 9 COMMAND: "ll_ost_io01_006" #0 [ffff8912421ff778] __schedule at ffffffffa816aa72 #1 [ffff8912421ff800] schedule at ffffffffa816af19 #2 [ffff8912421ff810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912421ff868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912421ff8c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912421ff960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912421ff9a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912421ff9e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912421ffa20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8912421ffa50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff8912421ffad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff8912421ffb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff8912421ffcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff8912421ffd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff8912421ffdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff8912421ffec8] kthread at ffffffffa7ac2e81 #16 [ffff8912421fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67721 TASK: ffff88f2f7b530c0 CPU: 44 COMMAND: "ll_ost_io00_007" #0 [ffff891241c637a8] __schedule at ffffffffa816aa72 #1 [ffff891241c63830] schedule at ffffffffa816af19 #2 [ffff891241c63840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241c63898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241c638f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241c63990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241c639d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241c63a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241c63a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891241c63ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891241c63b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891241c63cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891241c63d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891241c63df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891241c63ec8] kthread at ffffffffa7ac2e81 #15 [ffff891241c63f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67722 TASK: ffff88f2f7b52080 CPU: 41 COMMAND: "ll_ost_io01_007" #0 [ffff891241c67778] __schedule at ffffffffa816aa72 #1 [ffff891241c67800] schedule at ffffffffa816af19 #2 [ffff891241c67810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241c67868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241c678c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241c67960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241c679a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241c679e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241c67a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891241c67a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff891241c67ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff891241c67b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff891241c67cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891241c67d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891241c67df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891241c67ec8] kthread at ffffffffa7ac2e81 #16 [ffff891241c67f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67723 TASK: ffff88f2f7b56180 CPU: 44 COMMAND: "ll_ost_io00_008" #0 [ffff891240abb738] __schedule at ffffffffa816aa72 #1 [ffff891240abb7c8] schedule at ffffffffa816af19 #2 [ffff891240abb7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891240abb888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891240abb8b8] io_schedule at ffffffffa816a688 #5 [ffff891240abb8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891240abb8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891240abb920] __lock_page at ffffffffa7bb6f64 #8 [ffff891240abb978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891240abb9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891240abb9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891240abba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891240abbab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891240abbb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891240abbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891240abbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891240abbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891240abbec8] kthread at ffffffffa7ac2e81 #18 [ffff891240abbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67724 TASK: ffff88eded411040 CPU: 25 COMMAND: "ll_ost_io01_008" #0 [ffff891240abf7a8] __schedule at ffffffffa816aa72 #1 [ffff891240abf830] schedule at ffffffffa816af19 #2 [ffff891240abf840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240abf898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240abf8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240abf990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240abf9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240abfa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891240abfa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891240abfad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891240abfb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891240abfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891240abfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891240abfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891240abfec8] kthread at ffffffffa7ac2e81 #15 [ffff891240abff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67725 TASK: ffff88eded412080 CPU: 1 COMMAND: "ll_ost01_041" #0 [ffff8912437c3878] __schedule at ffffffffa816aa72 #1 [ffff8912437c3908] schedule at ffffffffa816af19 #2 [ffff8912437c3918] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912437c3970] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912437c39d0] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912437c3a68] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912437c3ab0] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912437c3af0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912437c3b28] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8912437c3b58] ofd_destroy at ffffffffc156ea40 [ofd] #10 [ffff8912437c3b98] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #11 [ffff8912437c3c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #12 [ffff8912437c3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff8912437c3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff8912437c3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff8912437c3ec8] kthread at ffffffffa7ac2e81 #16 [ffff8912437c3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67726 TASK: ffff88f2fa076180 CPU: 20 COMMAND: "ll_ost00_038" #0 [ffff8912437c78f8] __schedule at ffffffffa816aa72 #1 [ffff8912437c7988] schedule at ffffffffa816af19 #2 [ffff8912437c7998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912437c79f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912437c7a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912437c7ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912437c7b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912437c7b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912437c7b90] dqget at ffffffffa7cb026a #9 [ffff8912437c7bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912437c7c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912437c7c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912437c7c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912437c7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912437c7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912437c7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912437c7ec8] kthread at ffffffffa7ac2e81 #17 [ffff8912437c7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67727 TASK: ffff88f2fa0730c0 CPU: 18 COMMAND: "ll_ost_io02_006" #0 [ffff891240af3738] __schedule at ffffffffa816aa72 #1 [ffff891240af37c8] schedule at ffffffffa816af19 #2 [ffff891240af37d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891240af3888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891240af38b8] io_schedule at ffffffffa816a688 #5 [ffff891240af38c8] bit_wait_io at ffffffffa8169071 #6 [ffff891240af38e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891240af3920] __lock_page at ffffffffa7bb6f64 #8 [ffff891240af3978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891240af39a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891240af39e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891240af3a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891240af3ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891240af3b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891240af3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891240af3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891240af3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891240af3ec8] kthread at ffffffffa7ac2e81 #18 [ffff891240af3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67728 TASK: ffff8902be67d140 CPU: 23 COMMAND: "ll_ost_io03_006" #0 [ffff891240af7778] __schedule at ffffffffa816aa72 #1 [ffff891240af7800] schedule at ffffffffa816af19 #2 [ffff891240af7810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240af7868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240af78c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240af7960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240af79a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240af79e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891240af7a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891240af7a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff891240af7ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff891240af7b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff891240af7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891240af7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891240af7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891240af7ec8] kthread at ffffffffa7ac2e81 #16 [ffff891240af7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67729 TASK: ffff8902be67c100 CPU: 30 COMMAND: "ll_ost_io02_007" #0 [ffff8912420f77a8] __schedule at ffffffffa816aa72 #1 [ffff8912420f7830] schedule at ffffffffa816af19 #2 [ffff8912420f7840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912420f7898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912420f78f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912420f7990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912420f79d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912420f7a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912420f7a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8912420f7ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8912420f7b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8912420f7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912420f7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912420f7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912420f7ec8] kthread at ffffffffa7ac2e81 #15 [ffff8912420f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67730 TASK: ffff8902be67e180 CPU: 23 COMMAND: "ll_ost_io03_007" #0 [ffff891241c6b7a8] __schedule at ffffffffa816aa72 #1 [ffff891241c6b830] schedule at ffffffffa816af19 #2 [ffff891241c6b840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241c6b898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241c6b8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241c6b990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241c6b9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241c6ba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241c6ba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891241c6bad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891241c6bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891241c6bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891241c6bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891241c6bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891241c6bec8] kthread at ffffffffa7ac2e81 #15 [ffff891241c6bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67731 TASK: ffff8902be679040 CPU: 23 COMMAND: "ll_ost03_037" #0 [ffff891241c6f9b8] __schedule at ffffffffa816aa72 #1 [ffff891241c6fa40] schedule at ffffffffa816af19 #2 [ffff891241c6fa50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891241c6faf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891241c6fb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891241c6fc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891241c6fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891241c6fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891241c6fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891241c6fec8] kthread at ffffffffa7ac2e81 #10 [ffff891241c6ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67732 TASK: ffff8902be67a080 CPU: 17 COMMAND: "ll_ost01_042" #0 [ffff89125de3f878] __schedule at ffffffffa816aa72 #1 [ffff89125de3f908] schedule at ffffffffa816af19 #2 [ffff89125de3f918] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125de3f970] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125de3f9d0] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125de3fa68] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125de3fab0] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125de3faf0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89125de3fb28] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89125de3fb58] ofd_destroy at ffffffffc156ea40 [ofd] #10 [ffff89125de3fb98] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #11 [ffff89125de3fc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #12 [ffff89125de3fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89125de3fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89125de3fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89125de3fec8] kthread at ffffffffa7ac2e81 #16 [ffff89125de3ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67733 TASK: ffff8902be67b0c0 CPU: 22 COMMAND: "ll_ost02_033" #0 [ffff891241dfb9b8] __schedule at ffffffffa816aa72 #1 [ffff891241dfba40] schedule at ffffffffa816af19 #2 [ffff891241dfba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891241dfbaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891241dfbb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891241dfbc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891241dfbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891241dfbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891241dfbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891241dfbec8] kthread at ffffffffa7ac2e81 #10 [ffff891241dfbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67734 TASK: ffff8902f5959040 CPU: 3 COMMAND: "ll_ost03_038" #0 [ffff891244b1bad8] __schedule at ffffffffa816aa72 #1 [ffff891244b1bb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891244b1bb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891244b1bbd0] mutex_lock at ffffffffa816919f #4 [ffff891244b1bbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891244b1bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891244b1bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891244b1bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891244b1bec8] kthread at ffffffffa7ac2e81 #9 [ffff891244b1bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67735 TASK: ffff8902f595d140 CPU: 32 COMMAND: "ll_ost00_039" #0 [ffff891244b1f8f8] __schedule at ffffffffa816aa72 #1 [ffff891244b1f988] schedule at ffffffffa816af19 #2 [ffff891244b1f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891244b1f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891244b1fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891244b1fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891244b1fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891244b1fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891244b1fb90] dqget at ffffffffa7cb026a #9 [ffff891244b1fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891244b1fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891244b1fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891244b1fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891244b1fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891244b1fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891244b1fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891244b1fec8] kthread at ffffffffa7ac2e81 #17 [ffff891244b1ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67736 TASK: ffff8902f595b0c0 CPU: 14 COMMAND: "ll_ost02_034" #0 [ffff891244b7b8f8] __schedule at ffffffffa816aa72 #1 [ffff891244b7b988] schedule at ffffffffa816af19 #2 [ffff891244b7b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891244b7b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891244b7ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891244b7bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891244b7bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891244b7bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891244b7bb90] dqget at ffffffffa7cb026a #9 [ffff891244b7bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891244b7bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891244b7bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891244b7bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891244b7bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891244b7bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891244b7bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891244b7bec8] kthread at ffffffffa7ac2e81 #17 [ffff891244b7bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67737 TASK: ffff8902f595a080 CPU: 21 COMMAND: "ll_ost01_043" #0 [ffff8912418a3ad8] __schedule at ffffffffa816aa72 #1 [ffff8912418a3b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff8912418a3b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff8912418a3bd0] mutex_lock at ffffffffa816919f #4 [ffff8912418a3be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff8912418a3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff8912418a3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff8912418a3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff8912418a3ec8] kthread at ffffffffa7ac2e81 #9 [ffff8912418a3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67738 TASK: ffff8902f73b2080 CPU: 31 COMMAND: "ll_ost03_039" #0 [ffff8912418a7878] __schedule at ffffffffa816aa72 #1 [ffff8912418a7908] schedule at ffffffffa816af19 #2 [ffff8912418a7918] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912418a7970] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912418a79d0] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912418a7a68] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912418a7ab0] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912418a7af0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912418a7b28] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8912418a7b58] ofd_destroy at ffffffffc156ea40 [ofd] #10 [ffff8912418a7b98] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #11 [ffff8912418a7c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #12 [ffff8912418a7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff8912418a7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff8912418a7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff8912418a7ec8] kthread at ffffffffa7ac2e81 #16 [ffff8912418a7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67739 TASK: ffff8902f73b1040 CPU: 16 COMMAND: "ll_ost00_040" #0 [ffff8912418f38f8] __schedule at ffffffffa816aa72 #1 [ffff8912418f3988] schedule at ffffffffa816af19 #2 [ffff8912418f3998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912418f39f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912418f3a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912418f3ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912418f3b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912418f3b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912418f3b90] dqget at ffffffffa7cb026a #9 [ffff8912418f3bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912418f3c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912418f3c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912418f3c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912418f3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912418f3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912418f3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912418f3ec8] kthread at ffffffffa7ac2e81 #17 [ffff8912418f3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67740 TASK: ffff8902f73b4100 CPU: 46 COMMAND: "ll_ost02_035" #0 [ffff8912418f7ad8] __schedule at ffffffffa816aa72 #1 [ffff8912418f7b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff8912418f7b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff8912418f7bd0] mutex_lock at ffffffffa816919f #4 [ffff8912418f7be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff8912418f7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff8912418f7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff8912418f7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff8912418f7ec8] kthread at ffffffffa7ac2e81 #9 [ffff8912418f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67741 TASK: ffff8902f73b0000 CPU: 9 COMMAND: "ll_ost01_044" #0 [ffff891244a039b8] __schedule at ffffffffa816aa72 #1 [ffff891244a03a40] schedule at ffffffffa816af19 #2 [ffff891244a03a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891244a03af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891244a03b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891244a03c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891244a03cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891244a03d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891244a03df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891244a03ec8] kthread at ffffffffa7ac2e81 #10 [ffff891244a03f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67742 TASK: ffff8902f73b5140 CPU: 0 COMMAND: "ll_ost00_041" #0 [ffff8912449f38f8] __schedule at ffffffffa816aa72 #1 [ffff8912449f3988] schedule at ffffffffa816af19 #2 [ffff8912449f3998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912449f39f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912449f3a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912449f3ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912449f3b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912449f3b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912449f3b90] dqget at ffffffffa7cb026a #9 [ffff8912449f3bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912449f3c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912449f3c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912449f3c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912449f3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912449f3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912449f3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912449f3ec8] kthread at ffffffffa7ac2e81 #17 [ffff8912449f3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67743 TASK: ffff8902f73b6180 CPU: 3 COMMAND: "ll_ost03_040" #0 [ffff8912449f7ad8] __schedule at ffffffffa816aa72 #1 [ffff8912449f7b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff8912449f7b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff8912449f7bd0] mutex_lock at ffffffffa816919f #4 [ffff8912449f7be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff8912449f7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff8912449f7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff8912449f7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff8912449f7ec8] kthread at ffffffffa7ac2e81 #9 [ffff8912449f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67744 TASK: ffff8902f2f0a080 CPU: 45 COMMAND: "ll_ost01_045" #0 [ffff891244a839b8] __schedule at ffffffffa816aa72 #1 [ffff891244a83a40] schedule at ffffffffa816af19 #2 [ffff891244a83a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891244a83af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891244a83b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891244a83c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891244a83cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891244a83d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891244a83df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891244a83ec8] kthread at ffffffffa7ac2e81 #10 [ffff891244a83f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67745 TASK: ffff8902f2f08000 CPU: 2 COMMAND: "ll_ost_io02_008" #0 [ffff891244a877a8] __schedule at ffffffffa816aa72 #1 [ffff891244a87830] schedule at ffffffffa816af19 #2 [ffff891244a87840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891244a87898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891244a878f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891244a87990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891244a879d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891244a87a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891244a87a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891244a87ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891244a87b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891244a87cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891244a87d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891244a87df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891244a87ec8] kthread at ffffffffa7ac2e81 #15 [ffff891244a87f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67746 TASK: ffff8902f2f0e180 CPU: 2 COMMAND: "ll_ost02_036" #0 [ffff891241963948] __schedule at ffffffffa816aa72 #1 [ffff8912419639d0] schedule at ffffffffa816af19 #2 [ffff8912419639e0] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241963a38] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241963a98] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241963b30] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241963b78] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241963bb8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241963bf0] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891241963c20] ofd_attr_set at ffffffffc156d044 [ofd] #10 [ffff891241963c78] ofd_setattr_hdl at ffffffffc1559c2d [ofd] #11 [ffff891241963cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891241963d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891241963df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891241963ec8] kthread at ffffffffa7ac2e81 #15 [ffff891241963f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67747 TASK: ffff8902f2f09040 CPU: 17 COMMAND: "ll_ost01_046" #0 [ffff8912407eb8f8] __schedule at ffffffffa816aa72 #1 [ffff8912407eb988] schedule at ffffffffa816af19 #2 [ffff8912407eb998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912407eb9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912407eba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912407ebae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912407ebb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912407ebb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912407ebb90] dqget at ffffffffa7cb026a #9 [ffff8912407ebbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912407ebc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912407ebc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912407ebc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912407ebcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912407ebd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912407ebdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912407ebec8] kthread at ffffffffa7ac2e81 #17 [ffff8912407ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67748 TASK: ffff8902f5eae180 CPU: 4 COMMAND: "ll_ost00_042" #0 [ffff8912407ef8f8] __schedule at ffffffffa816aa72 #1 [ffff8912407ef988] schedule at ffffffffa816af19 #2 [ffff8912407ef998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912407ef9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912407efa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912407efae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912407efb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912407efb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912407efb90] dqget at ffffffffa7cb026a #9 [ffff8912407efbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912407efc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912407efc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912407efc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912407efcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912407efd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912407efdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912407efec8] kthread at ffffffffa7ac2e81 #17 [ffff8912407eff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67749 TASK: ffff8902f5ead140 CPU: 9 COMMAND: "ll_ost_io01_009" #0 [ffff891242c3b7a8] __schedule at ffffffffa816aa72 #1 [ffff891242c3b830] schedule at ffffffffa816af19 #2 [ffff891242c3b840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891242c3b898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891242c3b8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891242c3b990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891242c3b9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891242c3ba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891242c3ba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891242c3bad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891242c3bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891242c3bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891242c3bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891242c3bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891242c3bec8] kthread at ffffffffa7ac2e81 #15 [ffff891242c3bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67750 TASK: ffff8902f5ea8000 CPU: 43 COMMAND: "ll_ost_io03_008" #0 [ffff891240573908] __schedule at ffffffffa816aa72 #1 [ffff891240573998] schedule at ffffffffa816af19 #2 [ffff8912405739a8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240573a00] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240573a60] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240573af8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240573b40] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240573b80] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891240573bb8] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891240573be8] ofd_object_punch at ffffffffc156de7d [ofd] #10 [ffff891240573c50] ofd_punch_hdl at ffffffffc155b533 [ofd] #11 [ffff891240573cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891240573d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891240573df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891240573ec8] kthread at ffffffffa7ac2e81 #15 [ffff891240573f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67751 TASK: ffff8902f2244100 CPU: 34 COMMAND: "ll_ost02_037" #0 [ffff891240577ad8] __schedule at ffffffffa816aa72 #1 [ffff891240577b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891240577b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891240577bd0] mutex_lock at ffffffffa816919f #4 [ffff891240577be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891240577cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891240577d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891240577df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891240577ec8] kthread at ffffffffa7ac2e81 #9 [ffff891240577f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67752 TASK: ffff8902f2240000 CPU: 8 COMMAND: "ll_ost_io00_009" #0 [ffff891241fd3738] __schedule at ffffffffa816aa72 #1 [ffff891241fd37c8] schedule at ffffffffa816af19 #2 [ffff891241fd37d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891241fd3888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891241fd38b8] io_schedule at ffffffffa816a688 #5 [ffff891241fd38c8] bit_wait_io at ffffffffa8169071 #6 [ffff891241fd38e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891241fd3920] __lock_page at ffffffffa7bb6f64 #8 [ffff891241fd3978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891241fd39a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891241fd39e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891241fd3a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891241fd3ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891241fd3b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891241fd3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891241fd3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891241fd3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891241fd3ec8] kthread at ffffffffa7ac2e81 #18 [ffff891241fd3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67753 TASK: ffff88f3a9500000 CPU: 2 COMMAND: "ll_ost_io02_009" #0 [ffff891241fd77a8] __schedule at ffffffffa816aa72 #1 [ffff891241fd7830] schedule at ffffffffa816af19 #2 [ffff891241fd7840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241fd7898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241fd78f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241fd7990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241fd79d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241fd7a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241fd7a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891241fd7ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891241fd7b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891241fd7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891241fd7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891241fd7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891241fd7ec8] kthread at ffffffffa7ac2e81 #15 [ffff891241fd7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67754 TASK: ffff88f3a95030c0 CPU: 17 COMMAND: "ll_ost_io01_010" #0 [ffff891241807778] __schedule at ffffffffa816aa72 #1 [ffff891241807800] schedule at ffffffffa816af19 #2 [ffff891241807810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241807868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912418078c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241807960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912418079a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912418079e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241807a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891241807a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff891241807ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff891241807b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff891241807cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891241807d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891241807df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891241807ec8] kthread at ffffffffa7ac2e81 #16 [ffff891241807f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67755 TASK: ffff8912406f0000 CPU: 18 COMMAND: "ll_ost_io02_010" #0 [ffff891244b2f7a8] __schedule at ffffffffa816aa72 #1 [ffff891244b2f830] schedule at ffffffffa816af19 #2 [ffff891244b2f840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891244b2f898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891244b2f8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891244b2f990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891244b2f9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891244b2fa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891244b2fa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891244b2fad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891244b2fb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891244b2fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891244b2fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891244b2fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891244b2fec8] kthread at ffffffffa7ac2e81 #15 [ffff891244b2ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67756 TASK: ffff8912406f1040 CPU: 44 COMMAND: "ll_ost_io00_010" #0 [ffff8912431937a8] __schedule at ffffffffa816aa72 #1 [ffff891243193830] schedule at ffffffffa816af19 #2 [ffff891243193840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891243193898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912431938f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891243193990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912431939d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891243193a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891243193a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891243193ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891243193b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891243193cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891243193d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891243193df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891243193ec8] kthread at ffffffffa7ac2e81 #15 [ffff891243193f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67757 TASK: ffff8912406f2080 CPU: 34 COMMAND: "ll_ost_io02_011" #0 [ffff89124060b778] __schedule at ffffffffa816aa72 #1 [ffff89124060b800] schedule at ffffffffa816af19 #2 [ffff89124060b810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124060b868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124060b8c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124060b960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124060b9a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124060b9e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89124060ba20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89124060ba50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff89124060bad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff89124060bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff89124060bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89124060bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89124060bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89124060bec8] kthread at ffffffffa7ac2e81 #16 [ffff89124060bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67758 TASK: ffff8912406f30c0 CPU: 19 COMMAND: "ll_ost_io03_009" #0 [ffff891241a3b7a8] __schedule at ffffffffa816aa72 #1 [ffff891241a3b830] schedule at ffffffffa816af19 #2 [ffff891241a3b840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241a3b898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241a3b8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241a3b990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241a3b9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241a3ba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241a3ba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891241a3bad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891241a3bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891241a3bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891241a3bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891241a3bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891241a3bec8] kthread at ffffffffa7ac2e81 #15 [ffff891241a3bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67759 TASK: ffff8912406f4100 CPU: 21 COMMAND: "ll_ost_io01_011" #0 [ffff891241a3f7a8] __schedule at ffffffffa816aa72 #1 [ffff891241a3f830] schedule at ffffffffa816af19 #2 [ffff891241a3f840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241a3f898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241a3f8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241a3f990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241a3f9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241a3fa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241a3fa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891241a3fad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891241a3fb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891241a3fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891241a3fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891241a3fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891241a3fec8] kthread at ffffffffa7ac2e81 #15 [ffff891241a3ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67760 TASK: ffff8912406f5140 CPU: 8 COMMAND: "ll_ost_io00_011" #0 [ffff89129e3437a8] __schedule at ffffffffa816aa72 #1 [ffff89129e343830] schedule at ffffffffa816af19 #2 [ffff89129e343840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89129e343898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89129e3438f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89129e343990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89129e3439d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89129e343a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89129e343a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89129e343ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89129e343b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89129e343cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89129e343d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89129e343df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89129e343ec8] kthread at ffffffffa7ac2e81 #15 [ffff89129e343f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67761 TASK: ffff8912406f6180 CPU: 21 COMMAND: "ll_ost01_047" #0 [ffff89129e3478f8] __schedule at ffffffffa816aa72 #1 [ffff89129e347988] schedule at ffffffffa816af19 #2 [ffff89129e347998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89129e3479f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89129e347a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89129e347ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89129e347b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89129e347b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89129e347b90] dqget at ffffffffa7cb026a #9 [ffff89129e347bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89129e347c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89129e347c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89129e347c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89129e347cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89129e347d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89129e347df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89129e347ec8] kthread at ffffffffa7ac2e81 #17 [ffff89129e347f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67762 TASK: ffff8902f96da080 CPU: 42 COMMAND: "ll_ost_io02_012" #0 [ffff89125880b7a8] __schedule at ffffffffa816aa72 #1 [ffff89125880b830] schedule at ffffffffa816af19 #2 [ffff89125880b840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125880b898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125880b8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125880b990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125880b9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125880ba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89125880ba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89125880bad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89125880bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89125880bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89125880bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89125880bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89125880bec8] kthread at ffffffffa7ac2e81 #15 [ffff89125880bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67763 TASK: ffff8902f96db0c0 CPU: 31 COMMAND: "ll_ost_io03_010" #0 [ffff89125880f7a8] __schedule at ffffffffa816aa72 #1 [ffff89125880f830] schedule at ffffffffa816af19 #2 [ffff89125880f840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125880f898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125880f8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125880f990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125880f9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125880fa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89125880fa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89125880fad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89125880fb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89125880fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89125880fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89125880fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89125880fec8] kthread at ffffffffa7ac2e81 #15 [ffff89125880ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67764 TASK: ffff8902f96d8000 CPU: 13 COMMAND: "ll_ost_io01_012" #0 [ffff89125dce3738] __schedule at ffffffffa816aa72 #1 [ffff89125dce37c8] schedule at ffffffffa816af19 #2 [ffff89125dce37d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89125dce3888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89125dce38b8] io_schedule at ffffffffa816a688 #5 [ffff89125dce38c8] bit_wait_io at ffffffffa8169071 #6 [ffff89125dce38e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89125dce3920] __lock_page at ffffffffa7bb6f64 #8 [ffff89125dce3978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89125dce39a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89125dce39e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89125dce3a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89125dce3ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89125dce3b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89125dce3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89125dce3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89125dce3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89125dce3ec8] kthread at ffffffffa7ac2e81 #18 [ffff89125dce3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67765 TASK: ffff8902f96dc100 CPU: 39 COMMAND: "ll_ost03_041" #0 [ffff891241b4bad8] __schedule at ffffffffa816aa72 #1 [ffff891241b4bb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891241b4bb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891241b4bbd0] mutex_lock at ffffffffa816919f #4 [ffff891241b4bbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891241b4bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891241b4bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891241b4bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891241b4bec8] kthread at ffffffffa7ac2e81 #9 [ffff891241b4bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67766 TASK: ffff8902f96dd140 CPU: 5 COMMAND: "ll_ost01_048" #0 [ffff891241b4fad8] __schedule at ffffffffa816aa72 #1 [ffff891241b4fb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891241b4fb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891241b4fbd0] mutex_lock at ffffffffa816919f #4 [ffff891241b4fbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891241b4fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891241b4fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891241b4fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891241b4fec8] kthread at ffffffffa7ac2e81 #9 [ffff891241b4ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67767 TASK: ffff8902f5e3c100 CPU: 44 COMMAND: "ll_ost00_043" #0 [ffff891241b1b8f8] __schedule at ffffffffa816aa72 #1 [ffff891241b1b988] schedule at ffffffffa816af19 #2 [ffff891241b1b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241b1b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241b1ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241b1bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241b1bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241b1bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241b1bb90] dqget at ffffffffa7cb026a #9 [ffff891241b1bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241b1bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241b1bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241b1bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241b1bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241b1bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241b1bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241b1bec8] kthread at ffffffffa7ac2e81 #17 [ffff891241b1bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67768 TASK: ffff8902f5e3a080 CPU: 0 COMMAND: "ll_ost_io00_012" #0 [ffff891241b1f7a8] __schedule at ffffffffa816aa72 #1 [ffff891241b1f830] schedule at ffffffffa816af19 #2 [ffff891241b1f840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241b1f898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241b1f8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241b1f990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241b1f9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241b1fa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241b1fa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891241b1fad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891241b1fb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891241b1fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891241b1fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891241b1fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891241b1fec8] kthread at ffffffffa7ac2e81 #15 [ffff891241b1ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67769 TASK: ffff88f3a954b0c0 CPU: 43 COMMAND: "ll_ost_io03_011" #0 [ffff89124239b778] __schedule at ffffffffa816aa72 #1 [ffff89124239b800] schedule at ffffffffa816af19 #2 [ffff89124239b810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124239b868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124239b8c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124239b960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124239b9a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124239b9e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89124239ba20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89124239ba50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff89124239bad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff89124239bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff89124239bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89124239bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89124239bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89124239bec8] kthread at ffffffffa7ac2e81 #16 [ffff89124239bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67770 TASK: ffff8902d2b08000 CPU: 9 COMMAND: "ll_ost_io01_013" #0 [ffff89124239f778] __schedule at ffffffffa816aa72 #1 [ffff89124239f800] schedule at ffffffffa816af19 #2 [ffff89124239f810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124239f868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124239f8c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124239f960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124239f9a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124239f9e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89124239fa20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89124239fa50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff89124239fad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff89124239fb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff89124239fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89124239fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89124239fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89124239fec8] kthread at ffffffffa7ac2e81 #16 [ffff89124239ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67771 TASK: ffff8902f3d85140 CPU: 34 COMMAND: "ll_ost_io02_013" #0 [ffff891241aa37a8] __schedule at ffffffffa816aa72 #1 [ffff891241aa3830] schedule at ffffffffa816af19 #2 [ffff891241aa3840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241aa3898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241aa38f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241aa3990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241aa39d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241aa3a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241aa3a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891241aa3ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891241aa3b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891241aa3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891241aa3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891241aa3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891241aa3ec8] kthread at ffffffffa7ac2e81 #15 [ffff891241aa3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67772 TASK: ffff8902f3d80000 CPU: 3 COMMAND: "ll_ost03_042" #0 [ffff89129e1239b8] __schedule at ffffffffa816aa72 #1 [ffff89129e123a40] schedule at ffffffffa816af19 #2 [ffff89129e123a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff89129e123af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff89129e123b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff89129e123c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff89129e123cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff89129e123d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff89129e123df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff89129e123ec8] kthread at ffffffffa7ac2e81 #10 [ffff89129e123f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67773 TASK: ffff8902f6e55140 CPU: 24 COMMAND: "ll_ost00_044" #0 [ffff89129e1278f8] __schedule at ffffffffa816aa72 #1 [ffff89129e127988] schedule at ffffffffa816af19 #2 [ffff89129e127998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89129e1279f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89129e127a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89129e127ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89129e127b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89129e127b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89129e127b90] dqget at ffffffffa7cb026a #9 [ffff89129e127bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89129e127c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89129e127c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89129e127c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89129e127cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89129e127d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89129e127df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89129e127ec8] kthread at ffffffffa7ac2e81 #17 [ffff89129e127f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67774 TASK: ffff8902f6e51040 CPU: 23 COMMAND: "ll_ost03_043" #0 [ffff891242ef39b8] __schedule at ffffffffa816aa72 #1 [ffff891242ef3a40] schedule at ffffffffa816af19 #2 [ffff891242ef3a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891242ef3af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891242ef3b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891242ef3c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891242ef3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891242ef3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891242ef3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891242ef3ec8] kthread at ffffffffa7ac2e81 #10 [ffff891242ef3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67775 TASK: ffff8902f6e56180 CPU: 47 COMMAND: "ll_ost03_044" #0 [ffff891242ef79b8] __schedule at ffffffffa816aa72 #1 [ffff891242ef7a40] schedule at ffffffffa816af19 #2 [ffff891242ef7a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891242ef7af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891242ef7b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891242ef7c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891242ef7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891242ef7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891242ef7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891242ef7ec8] kthread at ffffffffa7ac2e81 #10 [ffff891242ef7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67776 TASK: ffff8902f6e52080 CPU: 42 COMMAND: "ll_ost02_038" #0 [ffff8912415cbad8] __schedule at ffffffffa816aa72 #1 [ffff8912415cbb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff8912415cbb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff8912415cbbd0] mutex_lock at ffffffffa816919f #4 [ffff8912415cbbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff8912415cbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff8912415cbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff8912415cbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff8912415cbec8] kthread at ffffffffa7ac2e81 #9 [ffff8912415cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67777 TASK: ffff8902f6e54100 CPU: 33 COMMAND: "ll_ost01_049" #0 [ffff8912415cf878] __schedule at ffffffffa816aa72 #1 [ffff8912415cf908] schedule at ffffffffa816af19 #2 [ffff8912415cf918] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912415cf970] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912415cf9d0] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912415cfa68] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912415cfab0] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912415cfaf0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912415cfb28] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8912415cfb58] ofd_destroy at ffffffffc156ea40 [ofd] #10 [ffff8912415cfb98] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #11 [ffff8912415cfc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #12 [ffff8912415cfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff8912415cfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff8912415cfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff8912415cfec8] kthread at ffffffffa7ac2e81 #16 [ffff8912415cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67778 TASK: ffff8902f6e50000 CPU: 3 COMMAND: "ll_ost03_045" #0 [ffff89124162f8f8] __schedule at ffffffffa816aa72 #1 [ffff89124162f988] schedule at ffffffffa816af19 #2 [ffff89124162f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124162f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124162fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124162fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124162fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124162fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89124162fb90] dqget at ffffffffa7cb026a #9 [ffff89124162fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89124162fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89124162fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89124162fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89124162fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89124162fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89124162fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89124162fec8] kthread at ffffffffa7ac2e81 #17 [ffff89124162ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67779 TASK: ffff88f3a9650000 CPU: 29 COMMAND: "ll_ost01_050" #0 [ffff8912445bb9b8] __schedule at ffffffffa816aa72 #1 [ffff8912445bba40] schedule at ffffffffa816af19 #2 [ffff8912445bba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff8912445bbaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff8912445bbb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff8912445bbc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff8912445bbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff8912445bbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff8912445bbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff8912445bbec8] kthread at ffffffffa7ac2e81 #10 [ffff8912445bbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67780 TASK: ffff8902ca3a0000 CPU: 39 COMMAND: "ll_ost03_046" #0 [ffff8912445bf878] __schedule at ffffffffa816aa72 #1 [ffff8912445bf908] schedule at ffffffffa816af19 #2 [ffff8912445bf918] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912445bf970] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912445bf9d0] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912445bfa68] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912445bfab0] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912445bfaf0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912445bfb28] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8912445bfb58] ofd_destroy at ffffffffc156ea40 [ofd] #10 [ffff8912445bfb98] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #11 [ffff8912445bfc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #12 [ffff8912445bfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff8912445bfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff8912445bfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff8912445bfec8] kthread at ffffffffa7ac2e81 #16 [ffff8912445bff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67781 TASK: ffff8902ca3a5140 CPU: 11 COMMAND: "ll_ost03_047" #0 [ffff891241463878] __schedule at ffffffffa816aa72 #1 [ffff891241463908] schedule at ffffffffa816af19 #2 [ffff891241463918] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241463970] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912414639d0] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241463a68] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241463ab0] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241463af0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241463b28] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891241463b58] ofd_destroy at ffffffffc156ea40 [ofd] #10 [ffff891241463b98] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #11 [ffff891241463c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #12 [ffff891241463cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891241463d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891241463df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891241463ec8] kthread at ffffffffa7ac2e81 #16 [ffff891241463f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67782 TASK: ffff8902ca3a2080 CPU: 8 COMMAND: "ll_ost00_045" #0 [ffff8912414678f8] __schedule at ffffffffa816aa72 #1 [ffff891241467988] schedule at ffffffffa816af19 #2 [ffff891241467998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912414679f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241467a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241467ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241467b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241467b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241467b90] dqget at ffffffffa7cb026a #9 [ffff891241467bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241467c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241467c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241467c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241467cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241467d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241467df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241467ec8] kthread at ffffffffa7ac2e81 #17 [ffff891241467f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67783 TASK: ffff8902ca3a1040 CPU: 30 COMMAND: "ll_ost02_039" #0 [ffff8912411d3818] __schedule at ffffffffa816aa72 #1 [ffff8912411d38a8] schedule at ffffffffa816af19 #2 [ffff8912411d38b8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912411d3910] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912411d3970] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912411d3a08] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912411d3a50] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912411d3a90] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912411d3ac8] ofd_destroy at ffffffffc156e6d7 [ofd] #9 [ffff8912411d3b08] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #10 [ffff8912411d3be8] ofd_create_hdl at ffffffffc155ecc6 [ofd] #11 [ffff8912411d3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912411d3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912411d3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912411d3ec8] kthread at ffffffffa7ac2e81 #15 [ffff8912411d3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67784 TASK: ffff891240f68000 CPU: 40 COMMAND: "ll_ost00_046" #0 [ffff891242b1b8f8] __schedule at ffffffffa816aa72 #1 [ffff891242b1b988] schedule at ffffffffa816af19 #2 [ffff891242b1b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891242b1b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891242b1ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891242b1bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891242b1bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891242b1bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891242b1bb90] dqget at ffffffffa7cb026a #9 [ffff891242b1bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891242b1bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891242b1bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891242b1bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891242b1bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891242b1bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891242b1bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891242b1bec8] kthread at ffffffffa7ac2e81 #17 [ffff891242b1bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67785 TASK: ffff891240f69040 CPU: 2 COMMAND: "ll_ost02_040" #0 [ffff891242b1f8f8] __schedule at ffffffffa816aa72 #1 [ffff891242b1f988] schedule at ffffffffa816af19 #2 [ffff891242b1f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891242b1f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891242b1fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891242b1fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891242b1fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891242b1fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891242b1fb90] dqget at ffffffffa7cb026a #9 [ffff891242b1fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891242b1fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891242b1fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891242b1fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891242b1fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891242b1fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891242b1fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891242b1fec8] kthread at ffffffffa7ac2e81 #17 [ffff891242b1ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67786 TASK: ffff891240f6a080 CPU: 35 COMMAND: "ll_ost03_048" #0 [ffff8912424fb9b8] __schedule at ffffffffa816aa72 #1 [ffff8912424fba40] schedule at ffffffffa816af19 #2 [ffff8912424fba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff8912424fbaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff8912424fbb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff8912424fbc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff8912424fbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff8912424fbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff8912424fbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff8912424fbec8] kthread at ffffffffa7ac2e81 #10 [ffff8912424fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67787 TASK: ffff891240f6b0c0 CPU: 4 COMMAND: "ll_ost00_047" #0 [ffff8912424f38f8] __schedule at ffffffffa816aa72 #1 [ffff8912424f3988] schedule at ffffffffa816af19 #2 [ffff8912424f3998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912424f39f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912424f3a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912424f3ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912424f3b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912424f3b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912424f3b90] dqget at ffffffffa7cb026a #9 [ffff8912424f3bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912424f3c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912424f3c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912424f3c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912424f3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912424f3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912424f3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912424f3ec8] kthread at ffffffffa7ac2e81 #17 [ffff8912424f3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67788 TASK: ffff891240f6c100 CPU: 1 COMMAND: "ll_ost01_051" #0 [ffff8912424f7ad8] __schedule at ffffffffa816aa72 #1 [ffff8912424f7b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff8912424f7b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff8912424f7bd0] mutex_lock at ffffffffa816919f #4 [ffff8912424f7be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff8912424f7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff8912424f7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff8912424f7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff8912424f7ec8] kthread at ffffffffa7ac2e81 #9 [ffff8912424f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67789 TASK: ffff891240f6d140 CPU: 31 COMMAND: "ll_ost03_049" #0 [ffff8912424839b8] __schedule at ffffffffa816aa72 #1 [ffff891242483a40] schedule at ffffffffa816af19 #2 [ffff891242483a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891242483af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891242483b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891242483c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891242483cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891242483d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891242483df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891242483ec8] kthread at ffffffffa7ac2e81 #10 [ffff891242483f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67790 TASK: ffff891240f6e180 CPU: 2 COMMAND: "ll_ost02_041" #0 [ffff891242487ad8] __schedule at ffffffffa816aa72 #1 [ffff891242487b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891242487b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891242487bd0] mutex_lock at ffffffffa816919f #4 [ffff891242487be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891242487cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891242487d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891242487df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891242487ec8] kthread at ffffffffa7ac2e81 #9 [ffff891242487f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67791 TASK: ffff891257791040 CPU: 16 COMMAND: "ll_ost00_048" #0 [ffff891240e6f8f8] __schedule at ffffffffa816aa72 #1 [ffff891240e6f988] schedule at ffffffffa816af19 #2 [ffff891240e6f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240e6f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240e6fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240e6fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240e6fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240e6fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891240e6fb90] dqget at ffffffffa7cb026a #9 [ffff891240e6fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891240e6fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891240e6fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891240e6fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891240e6fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891240e6fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891240e6fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891240e6fec8] kthread at ffffffffa7ac2e81 #17 [ffff891240e6ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67792 TASK: ffff891257790000 CPU: 17 COMMAND: "ll_ost01_052" #0 [ffff89124114bad8] __schedule at ffffffffa816aa72 #1 [ffff89124114bb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff89124114bb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff89124114bbd0] mutex_lock at ffffffffa816919f #4 [ffff89124114bbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff89124114bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff89124114bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff89124114bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff89124114bec8] kthread at ffffffffa7ac2e81 #9 [ffff89124114bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67793 TASK: ffff891257796180 CPU: 22 COMMAND: "ll_ost02_042" #0 [ffff89124114fad8] __schedule at ffffffffa816aa72 #1 [ffff89124114fb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff89124114fb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff89124114fbd0] mutex_lock at ffffffffa816919f #4 [ffff89124114fbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff89124114fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff89124114fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff89124114fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff89124114fec8] kthread at ffffffffa7ac2e81 #9 [ffff89124114ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67794 TASK: ffff891257794100 CPU: 31 COMMAND: "ll_ost03_050" #0 [ffff8912420fb878] __schedule at ffffffffa816aa72 #1 [ffff8912420fb908] schedule at ffffffffa816af19 #2 [ffff8912420fb918] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912420fb970] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912420fb9d0] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912420fba68] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912420fbab0] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912420fbaf0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912420fbb28] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8912420fbb58] ofd_destroy at ffffffffc156ea40 [ofd] #10 [ffff8912420fbb98] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #11 [ffff8912420fbc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #12 [ffff8912420fbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff8912420fbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff8912420fbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff8912420fbec8] kthread at ffffffffa7ac2e81 #16 [ffff8912420fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67795 TASK: ffff891257792080 CPU: 40 COMMAND: "ll_ost00_049" #0 [ffff891240ac38f8] __schedule at ffffffffa816aa72 #1 [ffff891240ac3988] schedule at ffffffffa816af19 #2 [ffff891240ac3998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240ac39f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240ac3a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240ac3ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240ac3b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240ac3b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891240ac3b90] dqget at ffffffffa7cb026a #9 [ffff891240ac3bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891240ac3c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891240ac3c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891240ac3c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891240ac3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891240ac3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891240ac3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891240ac3ec8] kthread at ffffffffa7ac2e81 #17 [ffff891240ac3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67796 TASK: ffff891257795140 CPU: 21 COMMAND: "ll_ost01_053" #0 [ffff891240ac7878] __schedule at ffffffffa816aa72 #1 [ffff891240ac7908] schedule at ffffffffa816af19 #2 [ffff891240ac7918] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240ac7970] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240ac79d0] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240ac7a68] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240ac7ab0] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240ac7af0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891240ac7b28] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891240ac7b58] ofd_destroy at ffffffffc156ea40 [ofd] #10 [ffff891240ac7b98] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #11 [ffff891240ac7c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #12 [ffff891240ac7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891240ac7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891240ac7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891240ac7ec8] kthread at ffffffffa7ac2e81 #16 [ffff891240ac7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67797 TASK: ffff8912577930c0 CPU: 10 COMMAND: "ll_ost02_043" #0 [ffff891240bd3ad8] __schedule at ffffffffa816aa72 #1 [ffff891240bd3b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891240bd3b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891240bd3bd0] mutex_lock at ffffffffa816919f #4 [ffff891240bd3be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891240bd3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891240bd3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891240bd3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891240bd3ec8] kthread at ffffffffa7ac2e81 #9 [ffff891240bd3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67798 TASK: ffff8912f4ad1040 CPU: 21 COMMAND: "ll_ost01_054" #0 [ffff89124329bad8] __schedule at ffffffffa816aa72 #1 [ffff89124329bb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff89124329bb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff89124329bbd0] mutex_lock at ffffffffa816919f #4 [ffff89124329bbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff89124329bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff89124329bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff89124329bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff89124329bec8] kthread at ffffffffa7ac2e81 #9 [ffff89124329bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67799 TASK: ffff8912f4ad30c0 CPU: 14 COMMAND: "ll_ost02_044" #0 [ffff89124329fad8] __schedule at ffffffffa816aa72 #1 [ffff89124329fb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff89124329fb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff89124329fbd0] mutex_lock at ffffffffa816919f #4 [ffff89124329fbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff89124329fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff89124329fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff89124329fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff89124329fec8] kthread at ffffffffa7ac2e81 #9 [ffff89124329ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67800 TASK: ffff8912f4ad0000 CPU: 39 COMMAND: "ll_ost03_051" #0 [ffff89124098fad8] __schedule at ffffffffa816aa72 #1 [ffff89124098fb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff89124098fb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff89124098fbd0] mutex_lock at ffffffffa816919f #4 [ffff89124098fbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff89124098fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff89124098fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff89124098fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff89124098fec8] kthread at ffffffffa7ac2e81 #9 [ffff89124098ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67801 TASK: ffff8912f4ad6180 CPU: 1 COMMAND: "ll_ost01_055" #0 [ffff8912407d38f8] __schedule at ffffffffa816aa72 #1 [ffff8912407d3988] schedule at ffffffffa816af19 #2 [ffff8912407d3998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912407d39f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912407d3a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912407d3ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912407d3b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912407d3b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912407d3b90] dqget at ffffffffa7cb026a #9 [ffff8912407d3bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912407d3c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912407d3c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912407d3c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912407d3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912407d3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912407d3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912407d3ec8] kthread at ffffffffa7ac2e81 #17 [ffff8912407d3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67802 TASK: ffff8912f4ad4100 CPU: 13 COMMAND: "ll_ost_create01" #0 [ffff8912407d7cc8] __schedule at ffffffffa816aa72 #1 [ffff8912407d7d50] schedule at ffffffffa816af19 #2 [ffff8912407d7d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8912407d7df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8912407d7ec8] kthread at ffffffffa7ac2e81 #5 [ffff8912407d7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67803 TASK: ffff8912f4ad2080 CPU: 4 COMMAND: "ll_ost_io00_013" #0 [ffff8912407fb738] __schedule at ffffffffa816aa72 #1 [ffff8912407fb7c8] schedule at ffffffffa816af19 #2 [ffff8912407fb7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8912407fb888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8912407fb8b8] io_schedule at ffffffffa816a688 #5 [ffff8912407fb8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8912407fb8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8912407fb920] __lock_page at ffffffffa7bb6f64 #8 [ffff8912407fb978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8912407fb9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8912407fb9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8912407fba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8912407fbab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8912407fbb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8912407fbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8912407fbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8912407fbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8912407fbec8] kthread at ffffffffa7ac2e81 #18 [ffff8912407fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67804 TASK: ffff8912f4ad5140 CPU: 40 COMMAND: "ll_ost00_050" #0 [ffff8912407ff8f8] __schedule at ffffffffa816aa72 #1 [ffff8912407ff988] schedule at ffffffffa816af19 #2 [ffff8912407ff998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912407ff9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912407ffa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912407ffae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912407ffb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912407ffb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912407ffb90] dqget at ffffffffa7cb026a #9 [ffff8912407ffbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912407ffc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912407ffc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912407ffc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912407ffcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912407ffd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912407ffdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912407ffec8] kthread at ffffffffa7ac2e81 #17 [ffff8912407fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67805 TASK: ffff8922f207a080 CPU: 2 COMMAND: "ll_ost02_045" #0 [ffff891241e03ad8] __schedule at ffffffffa816aa72 #1 [ffff891241e03b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891241e03b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891241e03bd0] mutex_lock at ffffffffa816919f #4 [ffff891241e03be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891241e03cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891241e03d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891241e03df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891241e03ec8] kthread at ffffffffa7ac2e81 #9 [ffff891241e03f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67806 TASK: ffff8922f207c100 CPU: 15 COMMAND: "ll_ost03_052" #0 [ffff891241e07ad8] __schedule at ffffffffa816aa72 #1 [ffff891241e07b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891241e07b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891241e07bd0] mutex_lock at ffffffffa816919f #4 [ffff891241e07be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891241e07cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891241e07d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891241e07df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891241e07ec8] kthread at ffffffffa7ac2e81 #9 [ffff891241e07f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67807 TASK: ffff891240738000 CPU: 13 COMMAND: "ll_ost01_056" #0 [ffff891240763878] __schedule at ffffffffa816aa72 #1 [ffff891240763908] schedule at ffffffffa816af19 #2 [ffff891240763918] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240763970] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912407639d0] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240763a68] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240763ab0] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240763af0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891240763b28] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891240763b58] ofd_destroy at ffffffffc156ea40 [ofd] #10 [ffff891240763b98] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #11 [ffff891240763c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #12 [ffff891240763cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891240763d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891240763df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891240763ec8] kthread at ffffffffa7ac2e81 #16 [ffff891240763f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67808 TASK: ffff891240739040 CPU: 47 COMMAND: "ll_ost_io03_012" #0 [ffff891240733908] __schedule at ffffffffa816aa72 #1 [ffff891240733998] schedule at ffffffffa816af19 #2 [ffff8912407339a8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240733a00] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240733a60] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240733af8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240733b40] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240733b80] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891240733bb8] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891240733be8] ofd_object_punch at ffffffffc156de7d [ofd] #10 [ffff891240733c50] ofd_punch_hdl at ffffffffc155b533 [ofd] #11 [ffff891240733cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891240733d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891240733df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891240733ec8] kthread at ffffffffa7ac2e81 #15 [ffff891240733f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67809 TASK: ffff89124073a080 CPU: 14 COMMAND: "ll_ost02_046" #0 [ffff8912407379b8] __schedule at ffffffffa816aa72 #1 [ffff891240737a40] schedule at ffffffffa816af19 #2 [ffff891240737a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891240737af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891240737b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891240737c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891240737cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891240737d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891240737df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891240737ec8] kthread at ffffffffa7ac2e81 #10 [ffff891240737f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67810 TASK: ffff89124073b0c0 CPU: 42 COMMAND: "ll_ost_io02_014" #0 [ffff891241d5b908] __schedule at ffffffffa816aa72 #1 [ffff891241d5b998] schedule at ffffffffa816af19 #2 [ffff891241d5b9a8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241d5ba00] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241d5ba60] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241d5baf8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241d5bb40] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241d5bb80] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241d5bbb8] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891241d5bbe8] ofd_object_punch at ffffffffc156de7d [ofd] #10 [ffff891241d5bc50] ofd_punch_hdl at ffffffffc155b533 [ofd] #11 [ffff891241d5bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891241d5bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891241d5bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891241d5bec8] kthread at ffffffffa7ac2e81 #15 [ffff891241d5bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67811 TASK: ffff89124073c100 CPU: 44 COMMAND: "ll_ost00_051" #0 [ffff891241d5f8f8] __schedule at ffffffffa816aa72 #1 [ffff891241d5f988] schedule at ffffffffa816af19 #2 [ffff891241d5f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241d5f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241d5fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241d5fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241d5fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241d5fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241d5fb90] dqget at ffffffffa7cb026a #9 [ffff891241d5fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241d5fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241d5fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241d5fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241d5fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241d5fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241d5fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241d5fec8] kthread at ffffffffa7ac2e81 #17 [ffff891241d5ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67812 TASK: ffff89124073d140 CPU: 9 COMMAND: "ll_ost_io01_014" #0 [ffff8912422db778] __schedule at ffffffffa816aa72 #1 [ffff8912422db800] schedule at ffffffffa816af19 #2 [ffff8912422db810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912422db868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912422db8c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912422db960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912422db9a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912422db9e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912422dba20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8912422dba50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff8912422dbad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff8912422dbb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff8912422dbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff8912422dbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff8912422dbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff8912422dbec8] kthread at ffffffffa7ac2e81 #16 [ffff8912422dbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67813 TASK: ffff89124073e180 CPU: 7 COMMAND: "ll_ost_io03_013" #0 [ffff8912422df7a8] __schedule at ffffffffa816aa72 #1 [ffff8912422df830] schedule at ffffffffa816af19 #2 [ffff8912422df840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912422df898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912422df8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912422df990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912422df9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912422dfa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912422dfa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8912422dfad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8912422dfb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8912422dfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912422dfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912422dfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912422dfec8] kthread at ffffffffa7ac2e81 #15 [ffff8912422dff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67814 TASK: ffff8912406f8000 CPU: 21 COMMAND: "ll_ost01_057" #0 [ffff89124072b8f8] __schedule at ffffffffa816aa72 #1 [ffff89124072b988] schedule at ffffffffa816af19 #2 [ffff89124072b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124072b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124072ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124072bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124072bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124072bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89124072bb90] dqget at ffffffffa7cb026a #9 [ffff89124072bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89124072bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89124072bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89124072bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89124072bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89124072bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89124072bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89124072bec8] kthread at ffffffffa7ac2e81 #17 [ffff89124072bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67815 TASK: ffff8912406f9040 CPU: 24 COMMAND: "ll_ost00_052" #0 [ffff89124072f8f8] __schedule at ffffffffa816aa72 #1 [ffff89124072f988] schedule at ffffffffa816af19 #2 [ffff89124072f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124072f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124072fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124072fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124072fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124072fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89124072fb90] dqget at ffffffffa7cb026a #9 [ffff89124072fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89124072fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89124072fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89124072fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89124072fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89124072fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89124072fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89124072fec8] kthread at ffffffffa7ac2e81 #17 [ffff89124072ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67816 TASK: ffff8912406fa080 CPU: 11 COMMAND: "ll_ost03_053" #0 [ffff8912407a38f8] __schedule at ffffffffa816aa72 #1 [ffff8912407a3988] schedule at ffffffffa816af19 #2 [ffff8912407a3998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912407a39f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912407a3a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912407a3ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912407a3b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912407a3b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912407a3b90] dqget at ffffffffa7cb026a #9 [ffff8912407a3bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912407a3c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912407a3c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912407a3c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912407a3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912407a3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912407a3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912407a3ec8] kthread at ffffffffa7ac2e81 #17 [ffff8912407a3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67817 TASK: ffff8912406fb0c0 CPU: 22 COMMAND: "ll_ost_io02_015" #0 [ffff8912407a7738] __schedule at ffffffffa816aa72 #1 [ffff8912407a77c8] schedule at ffffffffa816af19 #2 [ffff8912407a77d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8912407a7888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8912407a78b8] io_schedule at ffffffffa816a688 #5 [ffff8912407a78c8] bit_wait_io at ffffffffa8169071 #6 [ffff8912407a78e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8912407a7920] __lock_page at ffffffffa7bb6f64 #8 [ffff8912407a7978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8912407a79a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8912407a79e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8912407a7a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8912407a7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8912407a7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8912407a7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8912407a7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8912407a7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8912407a7ec8] kthread at ffffffffa7ac2e81 #18 [ffff8912407a7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67818 TASK: ffff8912406fc100 CPU: 38 COMMAND: "ll_ost02_047" #0 [ffff891241e13878] __schedule at ffffffffa816aa72 #1 [ffff891241e13908] schedule at ffffffffa816af19 #2 [ffff891241e13918] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241e13970] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241e139d0] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241e13a68] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241e13ab0] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241e13af0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241e13b28] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891241e13b58] ofd_destroy at ffffffffc156ea40 [ofd] #10 [ffff891241e13b98] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #11 [ffff891241e13c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #12 [ffff891241e13cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891241e13d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891241e13df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891241e13ec8] kthread at ffffffffa7ac2e81 #16 [ffff891241e13f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67819 TASK: ffff8912406fd140 CPU: 29 COMMAND: "ll_ost_io01_015" #0 [ffff891241e177a8] __schedule at ffffffffa816aa72 #1 [ffff891241e17830] schedule at ffffffffa816af19 #2 [ffff891241e17840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241e17898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241e178f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241e17990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241e179d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241e17a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241e17a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891241e17ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891241e17b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891241e17cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891241e17d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891241e17df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891241e17ec8] kthread at ffffffffa7ac2e81 #15 [ffff891241e17f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67820 TASK: ffff8912406fe180 CPU: 31 COMMAND: "ll_ost_io03_014" #0 [ffff8912431737a8] __schedule at ffffffffa816aa72 #1 [ffff891243173830] schedule at ffffffffa816af19 #2 [ffff891243173840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891243173898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912431738f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891243173990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912431739d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891243173a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891243173a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891243173ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891243173b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891243173cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891243173d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891243173df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891243173ec8] kthread at ffffffffa7ac2e81 #15 [ffff891243173f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67821 TASK: ffff8912427f8000 CPU: 40 COMMAND: "ll_ost00_053" #0 [ffff8912431778f8] __schedule at ffffffffa816aa72 #1 [ffff891243177988] schedule at ffffffffa816af19 #2 [ffff891243177998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912431779f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891243177a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891243177ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891243177b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891243177b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891243177b90] dqget at ffffffffa7cb026a #9 [ffff891243177bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891243177c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891243177c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891243177c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891243177cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891243177d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891243177df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891243177ec8] kthread at ffffffffa7ac2e81 #17 [ffff891243177f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67822 TASK: ffff8912427f9040 CPU: 40 COMMAND: "ll_ost_io00_014" #0 [ffff891240acb7a8] __schedule at ffffffffa816aa72 #1 [ffff891240acb830] schedule at ffffffffa816af19 #2 [ffff891240acb840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240acb898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240acb8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240acb990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240acb9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240acba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891240acba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891240acbad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891240acbb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891240acbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891240acbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891240acbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891240acbec8] kthread at ffffffffa7ac2e81 #15 [ffff891240acbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67823 TASK: ffff8912427fa080 CPU: 1 COMMAND: "ll_ost01_058" #0 [ffff891240a438f8] __schedule at ffffffffa816aa72 #1 [ffff891240a43988] schedule at ffffffffa816af19 #2 [ffff891240a43998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240a439f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240a43a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240a43ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240a43b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240a43b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891240a43b90] dqget at ffffffffa7cb026a #9 [ffff891240a43bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891240a43c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891240a43c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891240a43c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891240a43cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891240a43d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891240a43df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891240a43ec8] kthread at ffffffffa7ac2e81 #17 [ffff891240a43f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67824 TASK: ffff8912427fb0c0 CPU: 18 COMMAND: "ll_ost_io02_016" #0 [ffff891240fa3778] __schedule at ffffffffa816aa72 #1 [ffff891240fa3800] schedule at ffffffffa816af19 #2 [ffff891240fa3810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240fa3868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240fa38c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240fa3960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240fa39a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240fa39e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891240fa3a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891240fa3a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff891240fa3ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff891240fa3b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff891240fa3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891240fa3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891240fa3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891240fa3ec8] kthread at ffffffffa7ac2e81 #16 [ffff891240fa3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67825 TASK: ffff8912427fc100 CPU: 5 COMMAND: "ll_ost_io01_016" #0 [ffff891240fa7738] __schedule at ffffffffa816aa72 #1 [ffff891240fa77c8] schedule at ffffffffa816af19 #2 [ffff891240fa77d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891240fa7888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891240fa78b8] io_schedule at ffffffffa816a688 #5 [ffff891240fa78c8] bit_wait_io at ffffffffa8169071 #6 [ffff891240fa78e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891240fa7920] __lock_page at ffffffffa7bb6f64 #8 [ffff891240fa7978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891240fa79a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891240fa79e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891240fa7a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891240fa7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891240fa7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891240fa7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891240fa7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891240fa7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891240fa7ec8] kthread at ffffffffa7ac2e81 #18 [ffff891240fa7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67826 TASK: ffff8912427fd140 CPU: 34 COMMAND: "ll_ost02_048" #0 [ffff8912420139b8] __schedule at ffffffffa816aa72 #1 [ffff891242013a40] schedule at ffffffffa816af19 #2 [ffff891242013a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891242013af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891242013b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891242013c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891242013cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891242013d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891242013df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891242013ec8] kthread at ffffffffa7ac2e81 #10 [ffff891242013f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67827 TASK: ffff8912427fe180 CPU: 7 COMMAND: "ll_ost_io03_015" #0 [ffff891242017778] __schedule at ffffffffa816aa72 #1 [ffff891242017800] schedule at ffffffffa816af19 #2 [ffff891242017810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891242017868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912420178c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891242017960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912420179a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912420179e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891242017a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891242017a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff891242017ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff891242017b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff891242017cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891242017d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891242017df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891242017ec8] kthread at ffffffffa7ac2e81 #16 [ffff891242017f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67828 TASK: ffff891240b20000 CPU: 10 COMMAND: "ll_ost_io02_017" #0 [ffff891240b43738] __schedule at ffffffffa816aa72 #1 [ffff891240b437c8] schedule at ffffffffa816af19 #2 [ffff891240b437d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891240b43888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891240b438b8] io_schedule at ffffffffa816a688 #5 [ffff891240b438c8] bit_wait_io at ffffffffa8169071 #6 [ffff891240b438e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891240b43920] __lock_page at ffffffffa7bb6f64 #8 [ffff891240b43978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891240b439a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891240b439e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891240b43a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891240b43ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891240b43b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891240b43cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891240b43d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891240b43df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891240b43ec8] kthread at ffffffffa7ac2e81 #18 [ffff891240b43f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67829 TASK: ffff891240b21040 CPU: 12 COMMAND: "ll_ost_io00_015" #0 [ffff891240b47778] __schedule at ffffffffa816aa72 #1 [ffff891240b47800] schedule at ffffffffa816af19 #2 [ffff891240b47810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240b47868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240b478c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240b47960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240b479a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240b479e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891240b47a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891240b47a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff891240b47ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff891240b47b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff891240b47cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891240b47d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891240b47df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891240b47ec8] kthread at ffffffffa7ac2e81 #16 [ffff891240b47f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67830 TASK: ffff891240b22080 CPU: 8 COMMAND: "ll_ost00_054" #0 [ffff8912426038f8] __schedule at ffffffffa816aa72 #1 [ffff891242603988] schedule at ffffffffa816af19 #2 [ffff891242603998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912426039f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891242603a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891242603ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891242603b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891242603b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891242603b90] dqget at ffffffffa7cb026a #9 [ffff891242603bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891242603c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891242603c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891242603c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891242603cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891242603d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891242603df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891242603ec8] kthread at ffffffffa7ac2e81 #17 [ffff891242603f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67831 TASK: ffff891240b230c0 CPU: 34 COMMAND: "ll_ost02_049" #0 [ffff8912448039b8] __schedule at ffffffffa816aa72 #1 [ffff891244803a40] schedule at ffffffffa816af19 #2 [ffff891244803a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891244803af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891244803b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891244803c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891244803cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891244803d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891244803df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891244803ec8] kthread at ffffffffa7ac2e81 #10 [ffff891244803f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67832 TASK: ffff891240b24100 CPU: 22 COMMAND: "ll_ost02_050" #0 [ffff89124192f8f8] __schedule at ffffffffa816aa72 #1 [ffff89124192f988] schedule at ffffffffa816af19 #2 [ffff89124192f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124192f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124192fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124192fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124192fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124192fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89124192fb90] dqget at ffffffffa7cb026a #9 [ffff89124192fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89124192fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89124192fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89124192fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89124192fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89124192fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89124192fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89124192fec8] kthread at ffffffffa7ac2e81 #17 [ffff89124192ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67833 TASK: ffff891240b25140 CPU: 13 COMMAND: "ll_ost_io01_017" #0 [ffff89124181f738] __schedule at ffffffffa816aa72 #1 [ffff89124181f7c8] schedule at ffffffffa816af19 #2 [ffff89124181f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89124181f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89124181f8b8] io_schedule at ffffffffa816a688 #5 [ffff89124181f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89124181f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89124181f920] __lock_page at ffffffffa7bb6f64 #8 [ffff89124181f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89124181f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89124181f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89124181fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89124181fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89124181fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89124181fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89124181fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89124181fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89124181fec8] kthread at ffffffffa7ac2e81 #18 [ffff89124181ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67834 TASK: ffff891240b26180 CPU: 1 COMMAND: "ll_ost01_059" #0 [ffff8912414fb828] __schedule at ffffffffa816aa72 #1 [ffff8912414fb8b8] schedule at ffffffffa816af19 #2 [ffff8912414fb8c8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912414fb920] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912414fb980] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912414fba18] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912414fba60] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912414fbaa0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912414fbad8] tgt_client_data_update at ffffffffc0f44183 [ptlrpc] #9 [ffff8912414fbb20] tgt_client_new at ffffffffc0f4487b [ptlrpc] #10 [ffff8912414fbb60] ofd_obd_connect at ffffffffc1565e33 [ofd] #11 [ffff8912414fbbc8] target_handle_connect at ffffffffc0ea935b [ptlrpc] #12 [ffff8912414fbcd0] tgt_request_handle at ffffffffc0f4fd8a [ptlrpc] #13 [ffff8912414fbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff8912414fbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff8912414fbec8] kthread at ffffffffa7ac2e81 #16 [ffff8912414fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67835 TASK: ffff891241468000 CPU: 11 COMMAND: "ldlm_cn03_003" #0 [ffff8912414ffcc8] __schedule at ffffffffa816aa72 #1 [ffff8912414ffd50] schedule at ffffffffa816af19 #2 [ffff8912414ffd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8912414ffdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8912414ffec8] kthread at ffffffffa7ac2e81 #5 [ffff8912414fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67836 TASK: ffff891241469040 CPU: 5 COMMAND: "ll_ost01_060" #0 [ffff891241a4b8f8] __schedule at ffffffffa816aa72 #1 [ffff891241a4b988] schedule at ffffffffa816af19 #2 [ffff891241a4b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241a4b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241a4ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241a4bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241a4bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241a4bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241a4bb90] dqget at ffffffffa7cb026a #9 [ffff891241a4bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241a4bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241a4bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241a4bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241a4bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241a4bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241a4bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241a4bec8] kthread at ffffffffa7ac2e81 #17 [ffff891241a4bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67837 TASK: ffff89124146a080 CPU: 32 COMMAND: "ll_ost00_055" #0 [ffff891241a4f8f8] __schedule at ffffffffa816aa72 #1 [ffff891241a4f988] schedule at ffffffffa816af19 #2 [ffff891241a4f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241a4f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241a4fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241a4fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241a4fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241a4fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241a4fb90] dqget at ffffffffa7cb026a #9 [ffff891241a4fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241a4fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241a4fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241a4fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241a4fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241a4fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241a4fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241a4fec8] kthread at ffffffffa7ac2e81 #17 [ffff891241a4ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67838 TASK: ffff89124146b0c0 CPU: 13 COMMAND: "ll_ost01_061" #0 [ffff891241b7bad8] __schedule at ffffffffa816aa72 #1 [ffff891241b7bb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891241b7bb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891241b7bbd0] mutex_lock at ffffffffa816919f #4 [ffff891241b7bbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891241b7bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891241b7bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891241b7bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891241b7bec8] kthread at ffffffffa7ac2e81 #9 [ffff891241b7bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67839 TASK: ffff89124146c100 CPU: 15 COMMAND: "ll_ost03_054" #0 [ffff891241b7f9b8] __schedule at ffffffffa816aa72 #1 [ffff891241b7fa40] schedule at ffffffffa816af19 #2 [ffff891241b7fa50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891241b7faf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891241b7fb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891241b7fc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891241b7fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891241b7fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891241b7fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891241b7fec8] kthread at ffffffffa7ac2e81 #10 [ffff891241b7ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67840 TASK: ffff89124146d140 CPU: 13 COMMAND: "ll_ost01_062" #0 [ffff8912415e39b8] __schedule at ffffffffa816aa72 #1 [ffff8912415e3a40] schedule at ffffffffa816af19 #2 [ffff8912415e3a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff8912415e3af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff8912415e3b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff8912415e3c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff8912415e3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff8912415e3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff8912415e3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff8912415e3ec8] kthread at ffffffffa7ac2e81 #10 [ffff8912415e3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67841 TASK: ffff89124146e180 CPU: 14 COMMAND: "ll_ost02_051" #0 [ffff8912415e79b8] __schedule at ffffffffa816aa72 #1 [ffff8912415e7a40] schedule at ffffffffa816af19 #2 [ffff8912415e7a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff8912415e7af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff8912415e7b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff8912415e7c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff8912415e7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff8912415e7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff8912415e7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff8912415e7ec8] kthread at ffffffffa7ac2e81 #10 [ffff8912415e7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67842 TASK: ffff891242b70000 CPU: 16 COMMAND: "ll_ost00_056" #0 [ffff8912415a38f8] __schedule at ffffffffa816aa72 #1 [ffff8912415a3988] schedule at ffffffffa816af19 #2 [ffff8912415a3998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912415a39f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912415a3a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912415a3ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912415a3b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912415a3b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912415a3b90] dqget at ffffffffa7cb026a #9 [ffff8912415a3bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912415a3c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912415a3c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912415a3c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912415a3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912415a3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912415a3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912415a3ec8] kthread at ffffffffa7ac2e81 #17 [ffff8912415a3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67843 TASK: ffff891242b71040 CPU: 44 COMMAND: "ll_ost00_057" #0 [ffff8912415338f8] __schedule at ffffffffa816aa72 #1 [ffff891241533988] schedule at ffffffffa816af19 #2 [ffff891241533998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912415339f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241533a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241533ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241533b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241533b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241533b90] dqget at ffffffffa7cb026a #9 [ffff891241533bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241533c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241533c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241533c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241533cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241533d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241533df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241533ec8] kthread at ffffffffa7ac2e81 #17 [ffff891241533f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67844 TASK: ffff891242b72080 CPU: 42 COMMAND: "ll_ost02_052" #0 [ffff8912415379b8] __schedule at ffffffffa816aa72 #1 [ffff891241537a40] schedule at ffffffffa816af19 #2 [ffff891241537a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891241537af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891241537b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891241537c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891241537cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891241537d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891241537df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891241537ec8] kthread at ffffffffa7ac2e81 #10 [ffff891241537f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67845 TASK: ffff891242b730c0 CPU: 41 COMMAND: "ll_ost01_063" #0 [ffff8912410a79b8] __schedule at ffffffffa816aa72 #1 [ffff8912410a7a40] schedule at ffffffffa816af19 #2 [ffff8912410a7a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff8912410a7af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff8912410a7b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff8912410a7c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff8912410a7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff8912410a7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff8912410a7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff8912410a7ec8] kthread at ffffffffa7ac2e81 #10 [ffff8912410a7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67846 TASK: ffff891242b74100 CPU: 46 COMMAND: "ll_ost02_053" #0 [ffff8912411c38f8] __schedule at ffffffffa816aa72 #1 [ffff8912411c3988] schedule at ffffffffa816af19 #2 [ffff8912411c3998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912411c39f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912411c3a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912411c3ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912411c3b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912411c3b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912411c3b90] dqget at ffffffffa7cb026a #9 [ffff8912411c3bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912411c3c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912411c3c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912411c3c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912411c3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912411c3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912411c3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912411c3ec8] kthread at ffffffffa7ac2e81 #17 [ffff8912411c3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67847 TASK: ffff891242b75140 CPU: 43 COMMAND: "ll_ost03_055" #0 [ffff8912411c7ad8] __schedule at ffffffffa816aa72 #1 [ffff8912411c7b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff8912411c7b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff8912411c7bd0] mutex_lock at ffffffffa816919f #4 [ffff8912411c7be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff8912411c7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff8912411c7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff8912411c7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff8912411c7ec8] kthread at ffffffffa7ac2e81 #9 [ffff8912411c7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67848 TASK: ffff891242b76180 CPU: 16 COMMAND: "ll_ost00_058" #0 [ffff891244b678f8] __schedule at ffffffffa816aa72 #1 [ffff891244b67988] schedule at ffffffffa816af19 #2 [ffff891244b67998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891244b679f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891244b67a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891244b67ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891244b67b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891244b67b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891244b67b90] dqget at ffffffffa7cb026a #9 [ffff891244b67bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891244b67c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891244b67c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891244b67c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891244b67cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891244b67d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891244b67df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891244b67ec8] kthread at ffffffffa7ac2e81 #17 [ffff891244b67f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67849 TASK: ffff891240dd0000 CPU: 15 COMMAND: "ll_ost03_056" #0 [ffff8912427eb8f8] __schedule at ffffffffa816aa72 #1 [ffff8912427eb988] schedule at ffffffffa816af19 #2 [ffff8912427eb998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912427eb9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912427eba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912427ebae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912427ebb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912427ebb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912427ebb90] dqget at ffffffffa7cb026a #9 [ffff8912427ebbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912427ebc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912427ebc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912427ebc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912427ebcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912427ebd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912427ebdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912427ebec8] kthread at ffffffffa7ac2e81 #17 [ffff8912427ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67850 TASK: ffff891240dd1040 CPU: 30 COMMAND: "ll_ost02_054" #0 [ffff8912427ef878] __schedule at ffffffffa816aa72 #1 [ffff8912427ef908] schedule at ffffffffa816af19 #2 [ffff8912427ef918] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912427ef970] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912427ef9d0] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912427efa68] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912427efab0] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912427efaf0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912427efb28] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8912427efb58] ofd_destroy at ffffffffc156ea40 [ofd] #10 [ffff8912427efb98] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #11 [ffff8912427efc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #12 [ffff8912427efcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff8912427efd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff8912427efdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff8912427efec8] kthread at ffffffffa7ac2e81 #16 [ffff8912427eff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67851 TASK: ffff891240dd2080 CPU: 19 COMMAND: "ll_ost03_057" #0 [ffff8912412839b8] __schedule at ffffffffa816aa72 #1 [ffff891241283a40] schedule at ffffffffa816af19 #2 [ffff891241283a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891241283af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891241283b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891241283c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891241283cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891241283d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891241283df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891241283ec8] kthread at ffffffffa7ac2e81 #10 [ffff891241283f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67852 TASK: ffff891240dd30c0 CPU: 44 COMMAND: "ll_ost00_059" #0 [ffff891241c738f8] __schedule at ffffffffa816aa72 #1 [ffff891241c73988] schedule at ffffffffa816af19 #2 [ffff891241c73998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241c739f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241c73a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241c73ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241c73b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241c73b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241c73b90] dqget at ffffffffa7cb026a #9 [ffff891241c73bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241c73c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241c73c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241c73c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241c73cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241c73d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241c73df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241c73ec8] kthread at ffffffffa7ac2e81 #17 [ffff891241c73f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67853 TASK: ffff891240dd4100 CPU: 43 COMMAND: "ll_ost03_058" #0 [ffff891241c779b8] __schedule at ffffffffa816aa72 #1 [ffff891241c77a40] schedule at ffffffffa816af19 #2 [ffff891241c77a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891241c77af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891241c77b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891241c77c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891241c77cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891241c77d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891241c77df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891241c77ec8] kthread at ffffffffa7ac2e81 #10 [ffff891241c77f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67854 TASK: ffff891240dd5140 CPU: 29 COMMAND: "ll_ost01_064" #0 [ffff891240fcb9b8] __schedule at ffffffffa816aa72 #1 [ffff891240fcba40] schedule at ffffffffa816af19 #2 [ffff891240fcba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891240fcbaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891240fcbb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891240fcbc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891240fcbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891240fcbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891240fcbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891240fcbec8] kthread at ffffffffa7ac2e81 #10 [ffff891240fcbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67855 TASK: ffff891240dd6180 CPU: 41 COMMAND: "ll_ost01_065" #0 [ffff891240fcf9b8] __schedule at ffffffffa816aa72 #1 [ffff891240fcfa40] schedule at ffffffffa816af19 #2 [ffff891240fcfa50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891240fcfaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891240fcfb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891240fcfc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891240fcfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891240fcfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891240fcfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891240fcfec8] kthread at ffffffffa7ac2e81 #10 [ffff891240fcff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67856 TASK: ffff891241e20000 CPU: 21 COMMAND: "ll_ost_create01" #0 [ffff891240afbcc8] __schedule at ffffffffa816aa72 #1 [ffff891240afbd50] schedule at ffffffffa816af19 #2 [ffff891240afbd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff891240afbdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff891240afbec8] kthread at ffffffffa7ac2e81 #5 [ffff891240afbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67857 TASK: ffff891241e21040 CPU: 21 COMMAND: "ll_ost01_066" #0 [ffff891240aff9b8] __schedule at ffffffffa816aa72 #1 [ffff891240affa40] schedule at ffffffffa816af19 #2 [ffff891240affa50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891240affaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891240affb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891240affc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891240affcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891240affd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891240affdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891240affec8] kthread at ffffffffa7ac2e81 #10 [ffff891240afff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67858 TASK: ffff891241e22080 CPU: 23 COMMAND: "ll_ost03_059" #0 [ffff8912408abad8] __schedule at ffffffffa816aa72 #1 [ffff8912408abb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff8912408abb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff8912408abbd0] mutex_lock at ffffffffa816919f #4 [ffff8912408abbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff8912408abcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff8912408abd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff8912408abdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff8912408abec8] kthread at ffffffffa7ac2e81 #9 [ffff8912408abf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67859 TASK: ffff891241e230c0 CPU: 14 COMMAND: "ll_ost02_055" #0 [ffff8912408afa68] __schedule at ffffffffa816aa72 #1 [ffff8912408afaf0] schedule at ffffffffa816af19 #2 [ffff8912408afb00] rwsem_down_write_failed at ffffffffa816c805 #3 [ffff8912408afb98] call_rwsem_down_write_failed at ffffffffa7d88c47 #4 [ffff8912408afbe0] down_write at ffffffffa816a24d #5 [ffff8912408afbf8] osd_write_lock at ffffffffc13fde3c [osd_ldiskfs] #6 [ffff8912408afc20] ofd_attr_set at ffffffffc156cc64 [ofd] #7 [ffff8912408afc78] ofd_setattr_hdl at ffffffffc1559c2d [ofd] #8 [ffff8912408afcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #9 [ffff8912408afd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #10 [ffff8912408afdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #11 [ffff8912408afec8] kthread at ffffffffa7ac2e81 #12 [ffff8912408aff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67860 TASK: ffff891241e24100 CPU: 44 COMMAND: "ll_ost00_060" #0 [ffff891241e1b8f8] __schedule at ffffffffa816aa72 #1 [ffff891241e1b988] schedule at ffffffffa816af19 #2 [ffff891241e1b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241e1b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241e1ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241e1bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241e1bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241e1bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241e1bb90] dqget at ffffffffa7cb026a #9 [ffff891241e1bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241e1bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241e1bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241e1bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241e1bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241e1bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241e1bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241e1bec8] kthread at ffffffffa7ac2e81 #17 [ffff891241e1bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67861 TASK: ffff891241e25140 CPU: 16 COMMAND: "ll_ost00_061" #0 [ffff891241f5b8f8] __schedule at ffffffffa816aa72 #1 [ffff891241f5b988] schedule at ffffffffa816af19 #2 [ffff891241f5b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241f5b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241f5ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241f5bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241f5bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241f5bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241f5bb90] dqget at ffffffffa7cb026a #9 [ffff891241f5bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241f5bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241f5bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241f5bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241f5bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241f5bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241f5bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241f5bec8] kthread at ffffffffa7ac2e81 #17 [ffff891241f5bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67862 TASK: ffff891241e26180 CPU: 31 COMMAND: "ll_ost03_060" #0 [ffff891241f5f9b8] __schedule at ffffffffa816aa72 #1 [ffff891241f5fa40] schedule at ffffffffa816af19 #2 [ffff891241f5fa50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891241f5faf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891241f5fb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891241f5fc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891241f5fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891241f5fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891241f5fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891241f5fec8] kthread at ffffffffa7ac2e81 #10 [ffff891241f5ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67863 TASK: ffff891240bd8000 CPU: 33 COMMAND: "ll_ost01_067" #0 [ffff8912409fb9b8] __schedule at ffffffffa816aa72 #1 [ffff8912409fba40] schedule at ffffffffa816af19 #2 [ffff8912409fba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff8912409fbaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff8912409fbb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff8912409fbc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff8912409fbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff8912409fbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff8912409fbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff8912409fbec8] kthread at ffffffffa7ac2e81 #10 [ffff8912409fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67864 TASK: ffff891240bd9040 CPU: 22 COMMAND: "ll_ost02_056" #0 [ffff8912409ff9b8] __schedule at ffffffffa816aa72 #1 [ffff8912409ffa40] schedule at ffffffffa816af19 #2 [ffff8912409ffa50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff8912409ffaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff8912409ffb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff8912409ffc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff8912409ffcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff8912409ffd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff8912409ffdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff8912409ffec8] kthread at ffffffffa7ac2e81 #10 [ffff8912409fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67865 TASK: ffff891240bda080 CPU: 10 COMMAND: "ll_ost02_057" #0 [ffff891241f47828] __schedule at ffffffffa816aa72 #1 [ffff891241f478b8] schedule at ffffffffa816af19 #2 [ffff891241f478c8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241f47920] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241f47980] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241f47a18] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241f47a60] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241f47aa0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241f47ad8] tgt_client_data_update at ffffffffc0f44183 [ptlrpc] #9 [ffff891241f47b20] tgt_client_new at ffffffffc0f4487b [ptlrpc] #10 [ffff891241f47b60] ofd_obd_connect at ffffffffc1565e33 [ofd] #11 [ffff891241f47bc8] target_handle_connect at ffffffffc0ea935b [ptlrpc] #12 [ffff891241f47cd0] tgt_request_handle at ffffffffc0f4fd8a [ptlrpc] #13 [ffff891241f47d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891241f47df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891241f47ec8] kthread at ffffffffa7ac2e81 #16 [ffff891241f47f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67866 TASK: ffff891240bdb0c0 CPU: 43 COMMAND: "ll_ost03_061" #0 [ffff8912418af8f8] __schedule at ffffffffa816aa72 #1 [ffff8912418af988] schedule at ffffffffa816af19 #2 [ffff8912418af998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912418af9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912418afa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912418afae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912418afb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912418afb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912418afb90] dqget at ffffffffa7cb026a #9 [ffff8912418afbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912418afc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912418afc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912418afc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912418afcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912418afd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912418afdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912418afec8] kthread at ffffffffa7ac2e81 #17 [ffff8912418aff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67867 TASK: ffff891240bdc100 CPU: 8 COMMAND: "ll_ost00_062" #0 [ffff8912419238f8] __schedule at ffffffffa816aa72 #1 [ffff891241923988] schedule at ffffffffa816af19 #2 [ffff891241923998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912419239f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241923a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241923ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241923b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241923b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241923b90] dqget at ffffffffa7cb026a #9 [ffff891241923bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241923c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241923c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241923c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241923cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241923d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241923df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241923ec8] kthread at ffffffffa7ac2e81 #17 [ffff891241923f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67868 TASK: ffff891240bdd140 CPU: 13 COMMAND: "ll_ost01_068" #0 [ffff891241927828] __schedule at ffffffffa816aa72 #1 [ffff8912419278b8] schedule at ffffffffa816af19 #2 [ffff8912419278c8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241927920] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241927980] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241927a18] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241927a60] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241927aa0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241927ad8] tgt_client_data_update at ffffffffc0f44183 [ptlrpc] #9 [ffff891241927b20] tgt_client_new at ffffffffc0f4487b [ptlrpc] #10 [ffff891241927b60] ofd_obd_connect at ffffffffc1565e33 [ofd] #11 [ffff891241927bc8] target_handle_connect at ffffffffc0ea935b [ptlrpc] #12 [ffff891241927cd0] tgt_request_handle at ffffffffc0f4fd8a [ptlrpc] #13 [ffff891241927d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891241927df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891241927ec8] kthread at ffffffffa7ac2e81 #16 [ffff891241927f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67869 TASK: ffff891240bde180 CPU: 34 COMMAND: "ll_ost_io02_018" #0 [ffff89124197b7a8] __schedule at ffffffffa816aa72 #1 [ffff89124197b830] schedule at ffffffffa816af19 #2 [ffff89124197b840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124197b898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124197b8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124197b990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124197b9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124197ba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89124197ba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89124197bad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89124197bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89124197bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89124197bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89124197bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89124197bec8] kthread at ffffffffa7ac2e81 #15 [ffff89124197bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67870 TASK: ffff891241b60000 CPU: 45 COMMAND: "ll_ost_io01_018" #0 [ffff89124197f738] __schedule at ffffffffa816aa72 #1 [ffff89124197f7c8] schedule at ffffffffa816af19 #2 [ffff89124197f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89124197f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89124197f8b8] io_schedule at ffffffffa816a688 #5 [ffff89124197f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89124197f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89124197f920] __lock_page at ffffffffa7bb6f64 #8 [ffff89124197f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89124197f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89124197f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89124197fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89124197fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89124197fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89124197fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89124197fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89124197fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89124197fec8] kthread at ffffffffa7ac2e81 #18 [ffff89124197ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67871 TASK: ffff891241b61040 CPU: 40 COMMAND: "ll_ost00_063" #0 [ffff891241b538f8] __schedule at ffffffffa816aa72 #1 [ffff891241b53988] schedule at ffffffffa816af19 #2 [ffff891241b53998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241b539f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241b53a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241b53ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241b53b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241b53b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241b53b90] dqget at ffffffffa7cb026a #9 [ffff891241b53bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241b53c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241b53c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241b53c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241b53cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241b53d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241b53df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241b53ec8] kthread at ffffffffa7ac2e81 #17 [ffff891241b53f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67872 TASK: ffff891241b62080 CPU: 7 COMMAND: "ll_ost03_062" #0 [ffff891241b57ad8] __schedule at ffffffffa816aa72 #1 [ffff891241b57b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891241b57b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891241b57bd0] mutex_lock at ffffffffa816919f #4 [ffff891241b57be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891241b57cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891241b57d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891241b57df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891241b57ec8] kthread at ffffffffa7ac2e81 #9 [ffff891241b57f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67873 TASK: ffff891241b630c0 CPU: 42 COMMAND: "ldlm_cn02_003" #0 [ffff891241aafcc8] __schedule at ffffffffa816aa72 #1 [ffff891241aafd50] schedule at ffffffffa816af19 #2 [ffff891241aafd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff891241aafdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff891241aafec8] kthread at ffffffffa7ac2e81 #5 [ffff891241aaff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67874 TASK: ffff891241b64100 CPU: 42 COMMAND: "ll_ost_io02_019" #0 [ffff891241e2b4a8] __schedule at ffffffffa816aa72 #1 [ffff891241e2b538] schedule at ffffffffa816af19 #2 [ffff891241e2b548] bitmap_startwrite at ffffffffa7f9cc65 #3 [ffff891241e2b5c8] add_stripe_bio at ffffffffc1383471 [raid456] #4 [ffff891241e2b628] raid5_make_request at ffffffffc1388db4 [raid456] #5 [ffff891241e2b710] md_handle_request at ffffffffa7f8fa30 #6 [ffff891241e2b780] md_make_request at ffffffffa7f8fb99 #7 [ffff891241e2b7a8] generic_make_request at ffffffffa7d46e37 #8 [ffff891241e2b800] submit_bio at ffffffffa7d470e0 #9 [ffff891241e2b858] osd_submit_bio at ffffffffc14255ac [osd_ldiskfs] #10 [ffff891241e2b868] osd_do_bio at ffffffffc1427925 [osd_ldiskfs] #11 [ffff891241e2b9d0] osd_write_commit at ffffffffc142820c [osd_ldiskfs] #12 [ffff891241e2ba50] ofd_commitrw_write at ffffffffc157121e [ofd] #13 [ffff891241e2bad8] ofd_commitrw at ffffffffc157510c [ofd] #14 [ffff891241e2bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #15 [ffff891241e2bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #16 [ffff891241e2bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #17 [ffff891241e2bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #18 [ffff891241e2bec8] kthread at ffffffffa7ac2e81 #19 [ffff891241e2bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67875 TASK: ffff891241b65140 CPU: 9 COMMAND: "ll_ost_io01_019" #0 [ffff891241e2f8e8] __schedule at ffffffffa816aa72 #1 [ffff891241e2f978] schedule at ffffffffa816af19 #2 [ffff891241e2f988] osd_trans_stop at ffffffffc140fe75 [osd_ldiskfs] #3 [ffff891241e2fa40] ofd_trans_stop at ffffffffc1569c75 [ofd] #4 [ffff891241e2fa50] ofd_commitrw_write at ffffffffc1570c34 [ofd] #5 [ffff891241e2fad8] ofd_commitrw at ffffffffc157510c [ofd] #6 [ffff891241e2fb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #7 [ffff891241e2fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #8 [ffff891241e2fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #9 [ffff891241e2fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #10 [ffff891241e2fec8] kthread at ffffffffa7ac2e81 #11 [ffff891241e2ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67876 TASK: ffff891241b66180 CPU: 4 COMMAND: "ll_ost_io00_016" #0 [ffff891241a437a8] __schedule at ffffffffa816aa72 #1 [ffff891241a43830] schedule at ffffffffa816af19 #2 [ffff891241a43840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241a43898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241a438f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241a43990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241a439d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241a43a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241a43a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891241a43ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891241a43b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891241a43cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891241a43d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891241a43df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891241a43ec8] kthread at ffffffffa7ac2e81 #15 [ffff891241a43f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67877 TASK: ffff891240938000 CPU: 23 COMMAND: "ll_ost_io03_016" #0 [ffff891241a47738] __schedule at ffffffffa816aa72 #1 [ffff891241a477c8] schedule at ffffffffa816af19 #2 [ffff891241a477d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891241a47888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891241a478b8] io_schedule at ffffffffa816a688 #5 [ffff891241a478c8] bit_wait_io at ffffffffa8169071 #6 [ffff891241a478e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891241a47920] __lock_page at ffffffffa7bb6f64 #8 [ffff891241a47978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891241a479a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891241a479e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891241a47a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891241a47ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891241a47b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891241a47cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891241a47d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891241a47df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891241a47ec8] kthread at ffffffffa7ac2e81 #18 [ffff891241a47f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67878 TASK: ffff891240939040 CPU: 20 COMMAND: "ll_ost00_064" #0 [ffff8912418bb8f8] __schedule at ffffffffa816aa72 #1 [ffff8912418bb988] schedule at ffffffffa816af19 #2 [ffff8912418bb998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912418bb9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912418bba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912418bbae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912418bbb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912418bbb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912418bbb90] dqget at ffffffffa7cb026a #9 [ffff8912418bbbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912418bbc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912418bbc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912418bbc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912418bbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912418bbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912418bbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912418bbec8] kthread at ffffffffa7ac2e81 #17 [ffff8912418bbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67879 TASK: ffff89124093a080 CPU: 14 COMMAND: "ll_ost_io02_020" #0 [ffff8912407ab898] __schedule at ffffffffa816aa72 #1 [ffff8912407ab920] schedule at ffffffffa816af19 #2 [ffff8912407ab930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff8912407ab9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff8912407aba00] down_read at ffffffffa816a200 #5 [ffff8912407aba18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff8912407aba40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff8912407abab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff8912407abb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff8912407abcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff8912407abd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff8912407abdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff8912407abec8] kthread at ffffffffa7ac2e81 #13 [ffff8912407abf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67880 TASK: ffff89124093b0c0 CPU: 4 COMMAND: "ll_ost_io00_017" #0 [ffff8912407af7a8] __schedule at ffffffffa816aa72 #1 [ffff8912407af830] schedule at ffffffffa816af19 #2 [ffff8912407af840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912407af898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912407af8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912407af990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912407af9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912407afa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912407afa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8912407afad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8912407afb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8912407afcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912407afd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912407afdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912407afec8] kthread at ffffffffa7ac2e81 #15 [ffff8912407aff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67881 TASK: ffff89124093c100 CPU: 5 COMMAND: "ll_ost_io01_020" #0 [ffff891241b5b738] __schedule at ffffffffa816aa72 #1 [ffff891241b5b7c8] schedule at ffffffffa816af19 #2 [ffff891241b5b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891241b5b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891241b5b8b8] io_schedule at ffffffffa816a688 #5 [ffff891241b5b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891241b5b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891241b5b920] __lock_page at ffffffffa7bb6f64 #8 [ffff891241b5b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891241b5b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891241b5b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891241b5ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891241b5bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891241b5bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891241b5bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891241b5bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891241b5bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891241b5bec8] kthread at ffffffffa7ac2e81 #18 [ffff891241b5bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67882 TASK: ffff89124093d140 CPU: 21 COMMAND: "ll_ost_io01_021" #0 [ffff891241ab3738] __schedule at ffffffffa816aa72 #1 [ffff891241ab37c8] schedule at ffffffffa816af19 #2 [ffff891241ab37d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891241ab3888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891241ab38b8] io_schedule at ffffffffa816a688 #5 [ffff891241ab38c8] bit_wait_io at ffffffffa8169071 #6 [ffff891241ab38e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891241ab3920] __lock_page at ffffffffa7bb6f64 #8 [ffff891241ab3978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891241ab39a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891241ab39e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891241ab3a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891241ab3ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891241ab3b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891241ab3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891241ab3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891241ab3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891241ab3ec8] kthread at ffffffffa7ac2e81 #18 [ffff891241ab3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67883 TASK: ffff89124093e180 CPU: 2 COMMAND: "ll_ost02_058" #0 [ffff891241ab79b8] __schedule at ffffffffa816aa72 #1 [ffff891241ab7a40] schedule at ffffffffa816af19 #2 [ffff891241ab7a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891241ab7af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891241ab7b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891241ab7c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891241ab7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891241ab7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891241ab7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891241ab7ec8] kthread at ffffffffa7ac2e81 #10 [ffff891241ab7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67884 TASK: ffff891257f48000 CPU: 10 COMMAND: "ll_ost_io02_021" #0 [ffff891241d737a8] __schedule at ffffffffa816aa72 #1 [ffff891241d73830] schedule at ffffffffa816af19 #2 [ffff891241d73840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241d73898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241d738f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241d73990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241d739d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241d73a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241d73a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891241d73ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891241d73b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891241d73cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891241d73d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891241d73df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891241d73ec8] kthread at ffffffffa7ac2e81 #15 [ffff891241d73f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67885 TASK: ffff891257f49040 CPU: 0 COMMAND: "ll_ost_io00_018" #0 [ffff891241d77778] __schedule at ffffffffa816aa72 #1 [ffff891241d77800] schedule at ffffffffa816af19 #2 [ffff891241d77810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241d77868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241d778c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241d77960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241d779a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241d779e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241d77a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891241d77a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff891241d77ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff891241d77b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff891241d77cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891241d77d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891241d77df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891241d77ec8] kthread at ffffffffa7ac2e81 #16 [ffff891241d77f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67886 TASK: ffff891257f4a080 CPU: 15 COMMAND: "ll_ost03_063" #0 [ffff891240b539b8] __schedule at ffffffffa816aa72 #1 [ffff891240b53a40] schedule at ffffffffa816af19 #2 [ffff891240b53a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891240b53af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891240b53b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891240b53c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891240b53cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891240b53d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891240b53df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891240b53ec8] kthread at ffffffffa7ac2e81 #10 [ffff891240b53f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67887 TASK: ffff891257f4b0c0 CPU: 31 COMMAND: "ll_ost_io03_017" #0 [ffff8912427f3898] __schedule at ffffffffa816aa72 #1 [ffff8912427f3920] schedule at ffffffffa816af19 #2 [ffff8912427f3930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff8912427f39b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff8912427f3a00] down_read at ffffffffa816a200 #5 [ffff8912427f3a18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff8912427f3a40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff8912427f3ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff8912427f3b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff8912427f3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff8912427f3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff8912427f3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff8912427f3ec8] kthread at ffffffffa7ac2e81 #13 [ffff8912427f3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67888 TASK: ffff891257f4c100 CPU: 25 COMMAND: "ll_ost_io01_022" #0 [ffff8912427f7778] __schedule at ffffffffa816aa72 #1 [ffff8912427f7800] schedule at ffffffffa816af19 #2 [ffff8912427f7810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912427f7868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912427f78c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912427f7960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912427f79a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912427f79e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912427f7a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8912427f7a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff8912427f7ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff8912427f7b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff8912427f7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff8912427f7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff8912427f7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff8912427f7ec8] kthread at ffffffffa7ac2e81 #16 [ffff8912427f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67889 TASK: ffff891257f4d140 CPU: 10 COMMAND: "ll_ost02_059" #0 [ffff8912408b38f8] __schedule at ffffffffa816aa72 #1 [ffff8912408b3988] schedule at ffffffffa816af19 #2 [ffff8912408b3998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912408b39f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912408b3a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912408b3ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912408b3b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912408b3b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912408b3b90] dqget at ffffffffa7cb026a #9 [ffff8912408b3bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912408b3c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912408b3c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912408b3c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912408b3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912408b3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912408b3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912408b3ec8] kthread at ffffffffa7ac2e81 #17 [ffff8912408b3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67890 TASK: ffff891257f4e180 CPU: 23 COMMAND: "ll_ost03_064" #0 [ffff8912408b7878] __schedule at ffffffffa816aa72 #1 [ffff8912408b7908] schedule at ffffffffa816af19 #2 [ffff8912408b7918] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912408b7970] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912408b79d0] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912408b7a68] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912408b7ab0] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912408b7af0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912408b7b28] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8912408b7b58] ofd_destroy at ffffffffc156ea40 [ofd] #10 [ffff8912408b7b98] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #11 [ffff8912408b7c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #12 [ffff8912408b7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff8912408b7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff8912408b7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff8912408b7ec8] kthread at ffffffffa7ac2e81 #16 [ffff8912408b7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67891 TASK: ffff891241298000 CPU: 34 COMMAND: "ll_ost_io02_022" #0 [ffff89124099f738] __schedule at ffffffffa816aa72 #1 [ffff89124099f7c8] schedule at ffffffffa816af19 #2 [ffff89124099f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89124099f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89124099f8b8] io_schedule at ffffffffa816a688 #5 [ffff89124099f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89124099f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89124099f920] __lock_page at ffffffffa7bb6f64 #8 [ffff89124099f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89124099f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89124099f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89124099fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89124099fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89124099fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89124099fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89124099fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89124099fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89124099fec8] kthread at ffffffffa7ac2e81 #18 [ffff89124099ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67892 TASK: ffff891241299040 CPU: 23 COMMAND: "ll_ost_io03_018" #0 [ffff891240eaf7a8] __schedule at ffffffffa816aa72 #1 [ffff891240eaf830] schedule at ffffffffa816af19 #2 [ffff891240eaf840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240eaf898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240eaf8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240eaf990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240eaf9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240eafa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891240eafa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891240eafad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891240eafb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891240eafcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891240eafd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891240eafdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891240eafec8] kthread at ffffffffa7ac2e81 #15 [ffff891240eaff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67893 TASK: ffff89124129a080 CPU: 37 COMMAND: "ll_ost_io01_023" #0 [ffff891240f637a8] __schedule at ffffffffa816aa72 #1 [ffff891240f63830] schedule at ffffffffa816af19 #2 [ffff891240f63840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240f63898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240f638f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240f63990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240f639d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240f63a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891240f63a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891240f63ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891240f63b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891240f63cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891240f63d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891240f63df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891240f63ec8] kthread at ffffffffa7ac2e81 #15 [ffff891240f63f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67894 TASK: ffff89124129b0c0 CPU: 40 COMMAND: "ll_ost_io00_019" #0 [ffff8912421e3778] __schedule at ffffffffa816aa72 #1 [ffff8912421e3800] schedule at ffffffffa816af19 #2 [ffff8912421e3810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912421e3868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912421e38c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912421e3960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912421e39a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912421e39e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912421e3a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8912421e3a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff8912421e3ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff8912421e3b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff8912421e3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff8912421e3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff8912421e3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff8912421e3ec8] kthread at ffffffffa7ac2e81 #16 [ffff8912421e3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67895 TASK: ffff89124129c100 CPU: 18 COMMAND: "ll_ost_io02_023" #0 [ffff8912421e77a8] __schedule at ffffffffa816aa72 #1 [ffff8912421e7830] schedule at ffffffffa816af19 #2 [ffff8912421e7840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912421e7898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912421e78f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912421e7990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912421e79d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912421e7a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912421e7a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8912421e7ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8912421e7b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8912421e7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912421e7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912421e7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912421e7ec8] kthread at ffffffffa7ac2e81 #15 [ffff8912421e7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67896 TASK: ffff89124129d140 CPU: 0 COMMAND: "ll_ost00_065" #0 [ffff8912418178f8] __schedule at ffffffffa816aa72 #1 [ffff891241817988] schedule at ffffffffa816af19 #2 [ffff891241817998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912418179f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241817a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241817ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241817b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241817b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241817b90] dqget at ffffffffa7cb026a #9 [ffff891241817bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241817c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241817c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241817c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241817cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241817d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241817df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241817ec8] kthread at ffffffffa7ac2e81 #17 [ffff891241817f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67897 TASK: ffff89124129e180 CPU: 10 COMMAND: "ll_ost_io02_024" #0 [ffff8912416eb7a8] __schedule at ffffffffa816aa72 #1 [ffff8912416eb830] schedule at ffffffffa816af19 #2 [ffff8912416eb840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912416eb898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912416eb8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912416eb990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912416eb9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912416eba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912416eba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8912416ebad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8912416ebb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8912416ebcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912416ebd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912416ebdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912416ebec8] kthread at ffffffffa7ac2e81 #15 [ffff8912416ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67898 TASK: ffff8912418e8000 CPU: 8 COMMAND: "ll_ost_io00_020" #0 [ffff8912411cb7a8] __schedule at ffffffffa816aa72 #1 [ffff8912411cb830] schedule at ffffffffa816af19 #2 [ffff8912411cb840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912411cb898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912411cb8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912411cb990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912411cb9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912411cba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912411cba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8912411cbad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8912411cbb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8912411cbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912411cbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912411cbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912411cbec8] kthread at ffffffffa7ac2e81 #15 [ffff8912411cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67899 TASK: ffff8912418e9040 CPU: 8 COMMAND: "ll_ost00_066" #0 [ffff8912411cf8f8] __schedule at ffffffffa816aa72 #1 [ffff8912411cf988] schedule at ffffffffa816af19 #2 [ffff8912411cf998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912411cf9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912411cfa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912411cfae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912411cfb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912411cfb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912411cfb90] dqget at ffffffffa7cb026a #9 [ffff8912411cfbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912411cfc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912411cfc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912411cfc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912411cfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912411cfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912411cfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912411cfec8] kthread at ffffffffa7ac2e81 #17 [ffff8912411cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67900 TASK: ffff8912418ea080 CPU: 5 COMMAND: "ll_ost01_069" #0 [ffff89124128b8f8] __schedule at ffffffffa816aa72 #1 [ffff89124128b988] schedule at ffffffffa816af19 #2 [ffff89124128b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124128b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124128ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124128bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124128bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124128bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89124128bb90] dqget at ffffffffa7cb026a #9 [ffff89124128bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89124128bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89124128bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89124128bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89124128bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89124128bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89124128bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89124128bec8] kthread at ffffffffa7ac2e81 #17 [ffff89124128bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67901 TASK: ffff8912418eb0c0 CPU: 29 COMMAND: "ll_ost01_070" #0 [ffff89124128f8f8] __schedule at ffffffffa816aa72 #1 [ffff89124128f988] schedule at ffffffffa816af19 #2 [ffff89124128f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124128f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124128fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124128fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124128fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124128fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89124128fb90] dqget at ffffffffa7cb026a #9 [ffff89124128fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89124128fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89124128fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89124128fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89124128fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89124128fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89124128fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89124128fec8] kthread at ffffffffa7ac2e81 #17 [ffff89124128ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67902 TASK: ffff8912418ec100 CPU: 18 COMMAND: "ll_ost02_060" #0 [ffff8912f5d3f9b8] __schedule at ffffffffa816aa72 #1 [ffff8912f5d3fa40] schedule at ffffffffa816af19 #2 [ffff8912f5d3fa50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff8912f5d3faf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff8912f5d3fb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff8912f5d3fc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff8912f5d3fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff8912f5d3fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff8912f5d3fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff8912f5d3fec8] kthread at ffffffffa7ac2e81 #10 [ffff8912f5d3ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67903 TASK: ffff8912418ed140 CPU: 14 COMMAND: "ll_ost_io02_025" #0 [ffff8912409f74a8] __schedule at ffffffffa816aa72 #1 [ffff8912409f7538] schedule at ffffffffa816af19 #2 [ffff8912409f7548] bitmap_startwrite at ffffffffa7f9cc65 #3 [ffff8912409f75c8] add_stripe_bio at ffffffffc1383471 [raid456] #4 [ffff8912409f7628] raid5_make_request at ffffffffc1388db4 [raid456] #5 [ffff8912409f7710] md_handle_request at ffffffffa7f8fa30 #6 [ffff8912409f7780] md_make_request at ffffffffa7f8fb99 #7 [ffff8912409f77a8] generic_make_request at ffffffffa7d46e37 #8 [ffff8912409f7800] submit_bio at ffffffffa7d470e0 #9 [ffff8912409f7858] osd_submit_bio at ffffffffc14255ac [osd_ldiskfs] #10 [ffff8912409f7868] osd_do_bio at ffffffffc1427925 [osd_ldiskfs] #11 [ffff8912409f79d0] osd_write_commit at ffffffffc142820c [osd_ldiskfs] #12 [ffff8912409f7a50] ofd_commitrw_write at ffffffffc157121e [ofd] #13 [ffff8912409f7ad8] ofd_commitrw at ffffffffc157510c [ofd] #14 [ffff8912409f7b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #15 [ffff8912409f7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #16 [ffff8912409f7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #17 [ffff8912409f7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #18 [ffff8912409f7ec8] kthread at ffffffffa7ac2e81 #19 [ffff8912409f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67904 TASK: ffff8912418ee180 CPU: 19 COMMAND: "ll_ost_io03_019" #0 [ffff8912406db7a8] __schedule at ffffffffa816aa72 #1 [ffff8912406db830] schedule at ffffffffa816af19 #2 [ffff8912406db840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912406db898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912406db8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912406db990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912406db9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912406dba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912406dba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8912406dbad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8912406dbb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8912406dbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912406dbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912406dbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912406dbec8] kthread at ffffffffa7ac2e81 #15 [ffff8912406dbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67905 TASK: ffff8912407e0000 CPU: 12 COMMAND: "ll_ost_io00_021" #0 [ffff8912406df778] __schedule at ffffffffa816aa72 #1 [ffff8912406df800] schedule at ffffffffa816af19 #2 [ffff8912406df810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912406df868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912406df8c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912406df960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912406df9a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912406df9e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912406dfa20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8912406dfa50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff8912406dfad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff8912406dfb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff8912406dfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff8912406dfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff8912406dfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff8912406dfec8] kthread at ffffffffa7ac2e81 #16 [ffff8912406dff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67906 TASK: ffff8912407e1040 CPU: 25 COMMAND: "ll_ost_io01_024" #0 [ffff891240ddf898] __schedule at ffffffffa816aa72 #1 [ffff891240ddf920] schedule at ffffffffa816af19 #2 [ffff891240ddf930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff891240ddf9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff891240ddfa00] down_read at ffffffffa816a200 #5 [ffff891240ddfa18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff891240ddfa40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff891240ddfab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff891240ddfb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff891240ddfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff891240ddfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff891240ddfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff891240ddfec8] kthread at ffffffffa7ac2e81 #13 [ffff891240ddff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67907 TASK: ffff8912407e2080 CPU: 31 COMMAND: "ll_ost_io03_020" #0 [ffff891240933908] __schedule at ffffffffa816aa72 #1 [ffff891240933998] schedule at ffffffffa816af19 #2 [ffff8912409339a8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240933a00] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240933a60] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240933af8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240933b40] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240933b80] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891240933bb8] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891240933be8] ofd_object_punch at ffffffffc156de7d [ofd] #10 [ffff891240933c50] ofd_punch_hdl at ffffffffc155b533 [ofd] #11 [ffff891240933cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891240933d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891240933df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891240933ec8] kthread at ffffffffa7ac2e81 #15 [ffff891240933f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67908 TASK: ffff8912407e30c0 CPU: 1 COMMAND: "ll_ost_io01_025" #0 [ffff891240937738] __schedule at ffffffffa816aa72 #1 [ffff8912409377c8] schedule at ffffffffa816af19 #2 [ffff8912409377d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891240937888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8912409378b8] io_schedule at ffffffffa816a688 #5 [ffff8912409378c8] bit_wait_io at ffffffffa8169071 #6 [ffff8912409378e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891240937920] __lock_page at ffffffffa7bb6f64 #8 [ffff891240937978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8912409379a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8912409379e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891240937a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891240937ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891240937b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891240937cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891240937d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891240937df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891240937ec8] kthread at ffffffffa7ac2e81 #18 [ffff891240937f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67909 TASK: ffff8912407e4100 CPU: 17 COMMAND: "ll_ost01_071" #0 [ffff89124115b9b8] __schedule at ffffffffa816aa72 #1 [ffff89124115ba40] schedule at ffffffffa816af19 #2 [ffff89124115ba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff89124115baf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff89124115bb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff89124115bc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff89124115bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff89124115bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff89124115bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff89124115bec8] kthread at ffffffffa7ac2e81 #10 [ffff89124115bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67910 TASK: ffff8912407e5140 CPU: 6 COMMAND: "ll_ost02_061" #0 [ffff89124115f8f8] __schedule at ffffffffa816aa72 #1 [ffff89124115f988] schedule at ffffffffa816af19 #2 [ffff89124115f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124115f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124115fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124115fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124115fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124115fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89124115fb90] dqget at ffffffffa7cb026a #9 [ffff89124115fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89124115fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89124115fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89124115fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89124115fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89124115fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89124115fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89124115fec8] kthread at ffffffffa7ac2e81 #17 [ffff89124115ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67911 TASK: ffff8912407e6180 CPU: 16 COMMAND: "ll_ost_io00_022" #0 [ffff891241293778] __schedule at ffffffffa816aa72 #1 [ffff891241293800] schedule at ffffffffa816af19 #2 [ffff891241293810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241293868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912412938c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241293960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912412939a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912412939e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241293a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891241293a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff891241293ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff891241293b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff891241293cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891241293d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891241293df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891241293ec8] kthread at ffffffffa7ac2e81 #16 [ffff891241293f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67912 TASK: ffff891241308000 CPU: 31 COMMAND: "ll_ost_io03_021" #0 [ffff8912412537a8] __schedule at ffffffffa816aa72 #1 [ffff891241253830] schedule at ffffffffa816af19 #2 [ffff891241253840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241253898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912412538f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241253990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912412539d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241253a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241253a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891241253ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891241253b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891241253cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891241253d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891241253df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891241253ec8] kthread at ffffffffa7ac2e81 #15 [ffff891241253f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67913 TASK: ffff891241309040 CPU: 24 COMMAND: "ll_ost_io00_023" #0 [ffff891241257778] __schedule at ffffffffa816aa72 #1 [ffff891241257800] schedule at ffffffffa816af19 #2 [ffff891241257810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241257868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912412578c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241257960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912412579a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912412579e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241257a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891241257a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff891241257ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff891241257b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff891241257cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891241257d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891241257df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891241257ec8] kthread at ffffffffa7ac2e81 #16 [ffff891241257f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67914 TASK: ffff89124130a080 CPU: 46 COMMAND: "ll_ost02_062" #0 [ffff891241143ad8] __schedule at ffffffffa816aa72 #1 [ffff891241143b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891241143b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891241143bd0] mutex_lock at ffffffffa816919f #4 [ffff891241143be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891241143cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891241143d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891241143df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891241143ec8] kthread at ffffffffa7ac2e81 #9 [ffff891241143f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67915 TASK: ffff89124130b0c0 CPU: 30 COMMAND: "ll_ost_io02_026" #0 [ffff891241147738] __schedule at ffffffffa816aa72 #1 [ffff8912411477c8] schedule at ffffffffa816af19 #2 [ffff8912411477d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891241147888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8912411478b8] io_schedule at ffffffffa816a688 #5 [ffff8912411478c8] bit_wait_io at ffffffffa8169071 #6 [ffff8912411478e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891241147920] __lock_page at ffffffffa7bb6f64 #8 [ffff891241147978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8912411479a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8912411479e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891241147a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891241147ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891241147b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891241147cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891241147d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891241147df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891241147ec8] kthread at ffffffffa7ac2e81 #18 [ffff891241147f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67916 TASK: ffff89124130c100 CPU: 44 COMMAND: "ll_ost00_067" #0 [ffff8912410138f8] __schedule at ffffffffa816aa72 #1 [ffff891241013988] schedule at ffffffffa816af19 #2 [ffff891241013998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912410139f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241013a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241013ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241013b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241013b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241013b90] dqget at ffffffffa7cb026a #9 [ffff891241013bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241013c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241013c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241013c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241013cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241013d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241013df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241013ec8] kthread at ffffffffa7ac2e81 #17 [ffff891241013f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67917 TASK: ffff89124130d140 CPU: 31 COMMAND: "ll_ost_io03_022" #0 [ffff891241017908] __schedule at ffffffffa816aa72 #1 [ffff891241017998] schedule at ffffffffa816af19 #2 [ffff8912410179a8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241017a00] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241017a60] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241017af8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241017b40] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241017b80] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241017bb8] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891241017be8] ofd_object_punch at ffffffffc156de7d [ofd] #10 [ffff891241017c50] ofd_punch_hdl at ffffffffc155b533 [ofd] #11 [ffff891241017cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891241017d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891241017df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891241017ec8] kthread at ffffffffa7ac2e81 #15 [ffff891241017f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67918 TASK: ffff89124130e180 CPU: 33 COMMAND: "ll_ost01_072" #0 [ffff891244febad8] __schedule at ffffffffa816aa72 #1 [ffff891244febb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891244febb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891244febbd0] mutex_lock at ffffffffa816919f #4 [ffff891244febbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891244febcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891244febd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891244febdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891244febec8] kthread at ffffffffa7ac2e81 #9 [ffff891244febf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67919 TASK: ffff891240c90000 CPU: 26 COMMAND: "ll_ost02_063" #0 [ffff89129d27fad8] __schedule at ffffffffa816aa72 #1 [ffff89129d27fb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff89129d27fb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff89129d27fbd0] mutex_lock at ffffffffa816919f #4 [ffff89129d27fbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff89129d27fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff89129d27fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff89129d27fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff89129d27fec8] kthread at ffffffffa7ac2e81 #9 [ffff89129d27ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67920 TASK: ffff891240c91040 CPU: 26 COMMAND: "ll_ost02_064" #0 [ffff89125793b8f8] __schedule at ffffffffa816aa72 #1 [ffff89125793b988] schedule at ffffffffa816af19 #2 [ffff89125793b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125793b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125793ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125793bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125793bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125793bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89125793bb90] dqget at ffffffffa7cb026a #9 [ffff89125793bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89125793bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89125793bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89125793bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89125793bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89125793bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89125793bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89125793bec8] kthread at ffffffffa7ac2e81 #17 [ffff89125793bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67921 TASK: ffff891240c92080 CPU: 29 COMMAND: "ll_ost01_073" #0 [ffff891244a0b8f8] __schedule at ffffffffa816aa72 #1 [ffff891244a0b988] schedule at ffffffffa816af19 #2 [ffff891244a0b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891244a0b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891244a0ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891244a0bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891244a0bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891244a0bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891244a0bb90] dqget at ffffffffa7cb026a #9 [ffff891244a0bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891244a0bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891244a0bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891244a0bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891244a0bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891244a0bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891244a0bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891244a0bec8] kthread at ffffffffa7ac2e81 #17 [ffff891244a0bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67922 TASK: ffff891240c930c0 CPU: 42 COMMAND: "ll_ost02_065" #0 [ffff891244a0f9b8] __schedule at ffffffffa816aa72 #1 [ffff891244a0fa40] schedule at ffffffffa816af19 #2 [ffff891244a0fa50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff891244a0faf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff891244a0fb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff891244a0fc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff891244a0fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff891244a0fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff891244a0fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff891244a0fec8] kthread at ffffffffa7ac2e81 #10 [ffff891244a0ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67923 TASK: ffff891240c94100 CPU: 5 COMMAND: "ll_ost01_074" #0 [ffff89124178b8f8] __schedule at ffffffffa816aa72 #1 [ffff89124178b988] schedule at ffffffffa816af19 #2 [ffff89124178b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124178b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124178ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124178bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124178bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124178bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89124178bb90] dqget at ffffffffa7cb026a #9 [ffff89124178bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89124178bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89124178bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89124178bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89124178bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89124178bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89124178bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89124178bec8] kthread at ffffffffa7ac2e81 #17 [ffff89124178bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67924 TASK: ffff891240c95140 CPU: 7 COMMAND: "ll_ost03_065" #0 [ffff891257623ad8] __schedule at ffffffffa816aa72 #1 [ffff891257623b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff891257623b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff891257623bd0] mutex_lock at ffffffffa816919f #4 [ffff891257623be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff891257623cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff891257623d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff891257623df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff891257623ec8] kthread at ffffffffa7ac2e81 #9 [ffff891257623f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67925 TASK: ffff891240c96180 CPU: 8 COMMAND: "ll_ost00_068" #0 [ffff8912438e38f8] __schedule at ffffffffa816aa72 #1 [ffff8912438e3988] schedule at ffffffffa816af19 #2 [ffff8912438e3998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912438e39f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912438e3a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912438e3ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912438e3b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912438e3b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8912438e3b90] dqget at ffffffffa7cb026a #9 [ffff8912438e3bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8912438e3c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8912438e3c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8912438e3c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8912438e3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8912438e3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8912438e3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8912438e3ec8] kthread at ffffffffa7ac2e81 #17 [ffff8912438e3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67926 TASK: ffff891243e40000 CPU: 6 COMMAND: "ll_ost02_066" #0 [ffff89124100bad8] __schedule at ffffffffa816aa72 #1 [ffff89124100bb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff89124100bb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff89124100bbd0] mutex_lock at ffffffffa816919f #4 [ffff89124100bbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff89124100bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff89124100bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff89124100bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff89124100bec8] kthread at ffffffffa7ac2e81 #9 [ffff89124100bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67927 TASK: ffff891243e41040 CPU: 17 COMMAND: "ll_ost01_075" #0 [ffff8912415938f8] __schedule at ffffffffa816aa72 #1 [ffff891241593988] schedule at ffffffffa816af19 #2 [ffff891241593998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912415939f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241593a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241593ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241593b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241593b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff891241593b90] dqget at ffffffffa7cb026a #9 [ffff891241593bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff891241593c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff891241593c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff891241593c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff891241593cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff891241593d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff891241593df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff891241593ec8] kthread at ffffffffa7ac2e81 #17 [ffff891241593f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67928 TASK: ffff891243e42080 CPU: 22 COMMAND: "ll_ost_io02_027" #0 [ffff8912415977a8] __schedule at ffffffffa816aa72 #1 [ffff891241597830] schedule at ffffffffa816af19 #2 [ffff891241597840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241597898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912415978f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241597990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912415979d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241597a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241597a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891241597ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891241597b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891241597cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891241597d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891241597df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891241597ec8] kthread at ffffffffa7ac2e81 #15 [ffff891241597f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67929 TASK: ffff891243e430c0 CPU: 26 COMMAND: "ll_ost_io02_028" #0 [ffff891242f87738] __schedule at ffffffffa816aa72 #1 [ffff891242f877c8] schedule at ffffffffa816af19 #2 [ffff891242f877d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891242f87888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891242f878b8] io_schedule at ffffffffa816a688 #5 [ffff891242f878c8] bit_wait_io at ffffffffa8169071 #6 [ffff891242f878e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891242f87920] __lock_page at ffffffffa7bb6f64 #8 [ffff891242f87978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891242f879a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891242f879e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891242f87a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891242f87ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891242f87b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891242f87cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891242f87d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891242f87df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891242f87ec8] kthread at ffffffffa7ac2e81 #18 [ffff891242f87f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67930 TASK: ffff891243e44100 CPU: 5 COMMAND: "ll_ost_io01_026" #0 [ffff89124076b778] __schedule at ffffffffa816aa72 #1 [ffff89124076b800] schedule at ffffffffa816af19 #2 [ffff89124076b810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124076b868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124076b8c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124076b960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124076b9a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124076b9e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89124076ba20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89124076ba50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff89124076bad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff89124076bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff89124076bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89124076bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89124076bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89124076bec8] kthread at ffffffffa7ac2e81 #16 [ffff89124076bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67931 TASK: ffff891243e45140 CPU: 7 COMMAND: "ll_ost_io03_023" #0 [ffff89124076f7a8] __schedule at ffffffffa816aa72 #1 [ffff89124076f830] schedule at ffffffffa816af19 #2 [ffff89124076f840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124076f898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124076f8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124076f990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124076f9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124076fa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89124076fa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89124076fad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89124076fb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89124076fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89124076fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89124076fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89124076fec8] kthread at ffffffffa7ac2e81 #15 [ffff89124076ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67932 TASK: ffff891243e46180 CPU: 10 COMMAND: "ll_ost_io02_029" #0 [ffff8912444e77a8] __schedule at ffffffffa816aa72 #1 [ffff8912444e7830] schedule at ffffffffa816af19 #2 [ffff8912444e7840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912444e7898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912444e78f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912444e7990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912444e79d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912444e7a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912444e7a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8912444e7ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8912444e7b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8912444e7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912444e7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912444e7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912444e7ec8] kthread at ffffffffa7ac2e81 #15 [ffff8912444e7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67933 TASK: ffff891241790000 CPU: 39 COMMAND: "ll_ost_io03_024" #0 [ffff89125750b738] __schedule at ffffffffa816aa72 #1 [ffff89125750b7c8] schedule at ffffffffa816af19 #2 [ffff89125750b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89125750b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89125750b8b8] io_schedule at ffffffffa816a688 #5 [ffff89125750b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89125750b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89125750b920] __lock_page at ffffffffa7bb6f64 #8 [ffff89125750b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89125750b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89125750b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89125750ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89125750bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89125750bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89125750bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89125750bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89125750bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89125750bec8] kthread at ffffffffa7ac2e81 #18 [ffff89125750bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67934 TASK: ffff891241791040 CPU: 12 COMMAND: "ldlm_cn00_003" #0 [ffff89125750fcc8] __schedule at ffffffffa816aa72 #1 [ffff89125750fd50] schedule at ffffffffa816af19 #2 [ffff89125750fd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89125750fdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89125750fec8] kthread at ffffffffa7ac2e81 #5 [ffff89125750ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67935 TASK: ffff891241792080 CPU: 9 COMMAND: "ll_ost_io01_027" #0 [ffff89124074b738] __schedule at ffffffffa816aa72 #1 [ffff89124074b7c8] schedule at ffffffffa816af19 #2 [ffff89124074b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89124074b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89124074b8b8] io_schedule at ffffffffa816a688 #5 [ffff89124074b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89124074b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89124074b920] __lock_page at ffffffffa7bb6f64 #8 [ffff89124074b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89124074b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89124074b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89124074ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89124074bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89124074bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89124074bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89124074bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89124074bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89124074bec8] kthread at ffffffffa7ac2e81 #18 [ffff89124074bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67936 TASK: ffff891257feb0c0 CPU: 42 COMMAND: "ll_ost_io02_030" #0 [ffff8912407437a8] __schedule at ffffffffa816aa72 #1 [ffff891240743830] schedule at ffffffffa816af19 #2 [ffff891240743840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240743898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912407438f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240743990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912407439d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240743a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891240743a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891240743ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891240743b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891240743cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891240743d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891240743df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891240743ec8] kthread at ffffffffa7ac2e81 #15 [ffff891240743f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67937 TASK: ffff891257fec100 CPU: 15 COMMAND: "ll_ost_io03_025" #0 [ffff8912407477a8] __schedule at ffffffffa816aa72 #1 [ffff891240747830] schedule at ffffffffa816af19 #2 [ffff891240747840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240747898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912407478f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240747990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912407479d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240747a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891240747a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891240747ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891240747b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891240747cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891240747d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891240747df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891240747ec8] kthread at ffffffffa7ac2e81 #15 [ffff891240747f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67938 TASK: ffff891257fed140 CPU: 9 COMMAND: "ll_ost_io01_028" #0 [ffff8912440cf778] __schedule at ffffffffa816aa72 #1 [ffff8912440cf800] schedule at ffffffffa816af19 #2 [ffff8912440cf810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912440cf868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912440cf8c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912440cf960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912440cf9a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912440cf9e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912440cfa20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8912440cfa50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff8912440cfad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff8912440cfb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff8912440cfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff8912440cfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff8912440cfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff8912440cfec8] kthread at ffffffffa7ac2e81 #16 [ffff8912440cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67939 TASK: ffff891257fee180 CPU: 22 COMMAND: "ll_ost_io02_031" #0 [ffff891242fdb738] __schedule at ffffffffa816aa72 #1 [ffff891242fdb7c8] schedule at ffffffffa816af19 #2 [ffff891242fdb7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891242fdb888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891242fdb8b8] io_schedule at ffffffffa816a688 #5 [ffff891242fdb8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891242fdb8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891242fdb920] __lock_page at ffffffffa7bb6f64 #8 [ffff891242fdb978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891242fdb9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891242fdb9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891242fdba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891242fdbab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891242fdbb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891242fdbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891242fdbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891242fdbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891242fdbec8] kthread at ffffffffa7ac2e81 #18 [ffff891242fdbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67940 TASK: ffff891257fea080 CPU: 24 COMMAND: "ll_ost_io00_024" #0 [ffff891242fdf7a8] __schedule at ffffffffa816aa72 #1 [ffff891242fdf830] schedule at ffffffffa816af19 #2 [ffff891242fdf840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891242fdf898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891242fdf8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891242fdf990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891242fdf9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891242fdfa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891242fdfa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891242fdfad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891242fdfb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891242fdfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891242fdfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891242fdfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891242fdfec8] kthread at ffffffffa7ac2e81 #15 [ffff891242fdff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67941 TASK: ffff891257fe8000 CPU: 5 COMMAND: "ll_ost_io01_029" #0 [ffff891243d9b908] __schedule at ffffffffa816aa72 #1 [ffff891243d9b998] schedule at ffffffffa816af19 #2 [ffff891243d9b9a8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891243d9ba00] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891243d9ba60] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891243d9baf8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891243d9bb40] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891243d9bb80] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891243d9bbb8] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891243d9bbe8] ofd_object_punch at ffffffffc156de7d [ofd] #10 [ffff891243d9bc50] ofd_punch_hdl at ffffffffc155b533 [ofd] #11 [ffff891243d9bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891243d9bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891243d9bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891243d9bec8] kthread at ffffffffa7ac2e81 #15 [ffff891243d9bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67942 TASK: ffff891257fe9040 CPU: 42 COMMAND: "ll_ost_io02_032" #0 [ffff891243803738] __schedule at ffffffffa816aa72 #1 [ffff8912438037c8] schedule at ffffffffa816af19 #2 [ffff8912438037d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891243803888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8912438038b8] io_schedule at ffffffffa816a688 #5 [ffff8912438038c8] bit_wait_io at ffffffffa8169071 #6 [ffff8912438038e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891243803920] __lock_page at ffffffffa7bb6f64 #8 [ffff891243803978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8912438039a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8912438039e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891243803a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891243803ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891243803b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891243803cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891243803d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891243803df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891243803ec8] kthread at ffffffffa7ac2e81 #18 [ffff891243803f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67943 TASK: ffff89225343e180 CPU: 5 COMMAND: "ll_ost_io01_030" #0 [ffff891243807908] __schedule at ffffffffa816aa72 #1 [ffff891243807998] schedule at ffffffffa816af19 #2 [ffff8912438079a8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891243807a00] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891243807a60] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891243807af8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891243807b40] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891243807b80] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891243807bb8] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891243807be8] ofd_object_punch at ffffffffc156de7d [ofd] #10 [ffff891243807c50] ofd_punch_hdl at ffffffffc155b533 [ofd] #11 [ffff891243807cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891243807d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891243807df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891243807ec8] kthread at ffffffffa7ac2e81 #15 [ffff891243807f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67944 TASK: ffff89225343a080 CPU: 4 COMMAND: "ll_ost_io00_025" #0 [ffff89125737b778] __schedule at ffffffffa816aa72 #1 [ffff89125737b800] schedule at ffffffffa816af19 #2 [ffff89125737b810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125737b868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125737b8c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125737b960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125737b9a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125737b9e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89125737ba20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89125737ba50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff89125737bad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff89125737bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff89125737bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89125737bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89125737bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89125737bec8] kthread at ffffffffa7ac2e81 #16 [ffff89125737bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67945 TASK: ffff892253439040 CPU: 1 COMMAND: "ll_ost_io01_031" #0 [ffff891241bb77a8] __schedule at ffffffffa816aa72 #1 [ffff891241bb7830] schedule at ffffffffa816af19 #2 [ffff891241bb7840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241bb7898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241bb78f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241bb7990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241bb79d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241bb7a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241bb7a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891241bb7ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891241bb7b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891241bb7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891241bb7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891241bb7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891241bb7ec8] kthread at ffffffffa7ac2e81 #15 [ffff891241bb7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67946 TASK: ffff892253438000 CPU: 18 COMMAND: "ll_ost_io02_033" #0 [ffff891256d8b7a8] __schedule at ffffffffa816aa72 #1 [ffff891256d8b830] schedule at ffffffffa816af19 #2 [ffff891256d8b840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891256d8b898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891256d8b8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891256d8b990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891256d8b9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891256d8ba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891256d8ba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891256d8bad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891256d8bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891256d8bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891256d8bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891256d8bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891256d8bec8] kthread at ffffffffa7ac2e81 #15 [ffff891256d8bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67947 TASK: ffff89225343b0c0 CPU: 45 COMMAND: "ll_ost_io01_032" #0 [ffff891256d8f738] __schedule at ffffffffa816aa72 #1 [ffff891256d8f7c8] schedule at ffffffffa816af19 #2 [ffff891256d8f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891256d8f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891256d8f8b8] io_schedule at ffffffffa816a688 #5 [ffff891256d8f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891256d8f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891256d8f920] __lock_page at ffffffffa7bb6f64 #8 [ffff891256d8f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891256d8f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891256d8f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891256d8fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891256d8fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891256d8fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891256d8fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891256d8fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891256d8fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891256d8fec8] kthread at ffffffffa7ac2e81 #18 [ffff891256d8ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67948 TASK: ffff89225343d140 CPU: 15 COMMAND: "ll_ost_io03_026" #0 [ffff8912449eb738] __schedule at ffffffffa816aa72 #1 [ffff8912449eb7c8] schedule at ffffffffa816af19 #2 [ffff8912449eb7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8912449eb888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8912449eb8b8] io_schedule at ffffffffa816a688 #5 [ffff8912449eb8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8912449eb8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8912449eb920] __lock_page at ffffffffa7bb6f64 #8 [ffff8912449eb978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8912449eb9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8912449eb9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8912449eba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8912449ebab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8912449ebb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8912449ebcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8912449ebd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8912449ebdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8912449ebec8] kthread at ffffffffa7ac2e81 #18 [ffff8912449ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67949 TASK: ffff89225343c100 CPU: 26 COMMAND: "ll_ost_io02_034" #0 [ffff891244bb3908] __schedule at ffffffffa816aa72 #1 [ffff891244bb3998] schedule at ffffffffa816af19 #2 [ffff891244bb39a8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891244bb3a00] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891244bb3a60] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891244bb3af8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891244bb3b40] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891244bb3b80] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891244bb3bb8] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891244bb3be8] ofd_object_punch at ffffffffc156de7d [ofd] #10 [ffff891244bb3c50] ofd_punch_hdl at ffffffffc155b533 [ofd] #11 [ffff891244bb3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891244bb3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891244bb3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891244bb3ec8] kthread at ffffffffa7ac2e81 #15 [ffff891244bb3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67950 TASK: ffff891257d28000 CPU: 4 COMMAND: "ll_ost_io00_026" #0 [ffff891244bb7778] __schedule at ffffffffa816aa72 #1 [ffff891244bb7800] schedule at ffffffffa816af19 #2 [ffff891244bb7810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891244bb7868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891244bb78c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891244bb7960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891244bb79a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891244bb79e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891244bb7a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891244bb7a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff891244bb7ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff891244bb7b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff891244bb7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891244bb7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891244bb7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891244bb7ec8] kthread at ffffffffa7ac2e81 #16 [ffff891244bb7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67951 TASK: ffff891257d2c100 CPU: 39 COMMAND: "ll_ost_io03_027" #0 [ffff89124432b7a8] __schedule at ffffffffa816aa72 #1 [ffff89124432b830] schedule at ffffffffa816af19 #2 [ffff89124432b840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124432b898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124432b8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124432b990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124432b9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124432ba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89124432ba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89124432bad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89124432bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89124432bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89124432bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89124432bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89124432bec8] kthread at ffffffffa7ac2e81 #15 [ffff89124432bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67952 TASK: ffff891257d2b0c0 CPU: 38 COMMAND: "ll_ost_io02_035" #0 [ffff8912444eb7a8] __schedule at ffffffffa816aa72 #1 [ffff8912444eb830] schedule at ffffffffa816af19 #2 [ffff8912444eb840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912444eb898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912444eb8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912444eb990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912444eb9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912444eba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912444eba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8912444ebad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8912444ebb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8912444ebcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912444ebd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912444ebdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912444ebec8] kthread at ffffffffa7ac2e81 #15 [ffff8912444ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67953 TASK: ffff891257d2a080 CPU: 42 COMMAND: "ll_ost_io02_036" #0 [ffff891257d17738] __schedule at ffffffffa816aa72 #1 [ffff891257d177c8] schedule at ffffffffa816af19 #2 [ffff891257d177d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891257d17888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891257d178b8] io_schedule at ffffffffa816a688 #5 [ffff891257d178c8] bit_wait_io at ffffffffa8169071 #6 [ffff891257d178e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891257d17920] __lock_page at ffffffffa7bb6f64 #8 [ffff891257d17978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891257d179a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891257d179e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891257d17a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891257d17ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891257d17b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891257d17cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891257d17d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891257d17df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891257d17ec8] kthread at ffffffffa7ac2e81 #18 [ffff891257d17f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67954 TASK: ffff891257d2e180 CPU: 13 COMMAND: "ll_ost_io01_033" #0 [ffff8912435d77a8] __schedule at ffffffffa816aa72 #1 [ffff8912435d7830] schedule at ffffffffa816af19 #2 [ffff8912435d7840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912435d7898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912435d78f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912435d7990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912435d79d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912435d7a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912435d7a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8912435d7ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8912435d7b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8912435d7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912435d7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912435d7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912435d7ec8] kthread at ffffffffa7ac2e81 #15 [ffff8912435d7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67955 TASK: ffff891257d2d140 CPU: 23 COMMAND: "ll_ost_io03_028" #0 [ffff8912438ef7a8] __schedule at ffffffffa816aa72 #1 [ffff8912438ef830] schedule at ffffffffa816af19 #2 [ffff8912438ef840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912438ef898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912438ef8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912438ef990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912438ef9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912438efa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912438efa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8912438efad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8912438efb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8912438efcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912438efd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912438efdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912438efec8] kthread at ffffffffa7ac2e81 #15 [ffff8912438eff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67956 TASK: ffff891257d29040 CPU: 42 COMMAND: "ll_ost_io02_037" #0 [ffff891241973778] __schedule at ffffffffa816aa72 #1 [ffff891241973800] schedule at ffffffffa816af19 #2 [ffff891241973810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241973868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912419738c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241973960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912419739a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912419739e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241973a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891241973a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff891241973ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff891241973b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff891241973cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891241973d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891241973df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891241973ec8] kthread at ffffffffa7ac2e81 #16 [ffff891241973f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67957 TASK: ffff88f2e8f3a080 CPU: 5 COMMAND: "ll_ost_io01_034" #0 [ffff8912438db7a8] __schedule at ffffffffa816aa72 #1 [ffff8912438db830] schedule at ffffffffa816af19 #2 [ffff8912438db840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912438db898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912438db8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912438db990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912438db9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912438dba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912438dba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8912438dbad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8912438dbb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8912438dbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912438dbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912438dbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912438dbec8] kthread at ffffffffa7ac2e81 #15 [ffff8912438dbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67958 TASK: ffff88f2e8f39040 CPU: 29 COMMAND: "ll_ost_io01_035" #0 [ffff8912438df7a8] __schedule at ffffffffa816aa72 #1 [ffff8912438df830] schedule at ffffffffa816af19 #2 [ffff8912438df840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912438df898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912438df8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912438df990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912438df9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912438dfa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912438dfa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8912438dfad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8912438dfb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8912438dfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912438dfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912438dfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912438dfec8] kthread at ffffffffa7ac2e81 #15 [ffff8912438dff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67959 TASK: ffff88f2e8f38000 CPU: 10 COMMAND: "ll_ost_io02_038" #0 [ffff891240d9b778] __schedule at ffffffffa816aa72 #1 [ffff891240d9b800] schedule at ffffffffa816af19 #2 [ffff891240d9b810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240d9b868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240d9b8c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240d9b960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240d9b9a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240d9b9e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891240d9ba20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891240d9ba50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff891240d9bad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff891240d9bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff891240d9bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891240d9bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891240d9bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891240d9bec8] kthread at ffffffffa7ac2e81 #16 [ffff891240d9bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67960 TASK: ffff88f2e8f3b0c0 CPU: 22 COMMAND: "ll_ost_io02_039" #0 [ffff8912412fb7a8] __schedule at ffffffffa816aa72 #1 [ffff8912412fb830] schedule at ffffffffa816af19 #2 [ffff8912412fb840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912412fb898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912412fb8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912412fb990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912412fb9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912412fba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912412fba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8912412fbad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8912412fbb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8912412fbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912412fbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912412fbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912412fbec8] kthread at ffffffffa7ac2e81 #15 [ffff8912412fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67961 TASK: ffff8912413d0000 CPU: 10 COMMAND: "ll_ost_io02_040" #0 [ffff8912413db738] __schedule at ffffffffa816aa72 #1 [ffff8912413db7c8] schedule at ffffffffa816af19 #2 [ffff8912413db7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8912413db888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8912413db8b8] io_schedule at ffffffffa816a688 #5 [ffff8912413db8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8912413db8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8912413db920] __lock_page at ffffffffa7bb6f64 #8 [ffff8912413db978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8912413db9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8912413db9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8912413dba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8912413dbab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8912413dbb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8912413dbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8912413dbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8912413dbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8912413dbec8] kthread at ffffffffa7ac2e81 #18 [ffff8912413dbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67962 TASK: ffff8912413d1040 CPU: 14 COMMAND: "ll_ost_io02_041" #0 [ffff891243ffb908] __schedule at ffffffffa816aa72 #1 [ffff891243ffb998] schedule at ffffffffa816af19 #2 [ffff891243ffb9a8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891243ffba00] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891243ffba60] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891243ffbaf8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891243ffbb40] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891243ffbb80] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891243ffbbb8] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891243ffbbe8] ofd_object_punch at ffffffffc156de7d [ofd] #10 [ffff891243ffbc50] ofd_punch_hdl at ffffffffc155b533 [ofd] #11 [ffff891243ffbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891243ffbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891243ffbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891243ffbec8] kthread at ffffffffa7ac2e81 #15 [ffff891243ffbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67963 TASK: ffff8912413d2080 CPU: 10 COMMAND: "ll_ost_io02_042" #0 [ffff891240c377a8] __schedule at ffffffffa816aa72 #1 [ffff891240c37830] schedule at ffffffffa816af19 #2 [ffff891240c37840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240c37898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240c378f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240c37990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240c379d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240c37a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891240c37a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891240c37ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891240c37b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891240c37cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891240c37d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891240c37df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891240c37ec8] kthread at ffffffffa7ac2e81 #15 [ffff891240c37f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67964 TASK: ffff8912413d30c0 CPU: 2 COMMAND: "ll_ost_io02_043" #0 [ffff8912445077a8] __schedule at ffffffffa816aa72 #1 [ffff891244507830] schedule at ffffffffa816af19 #2 [ffff891244507840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891244507898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912445078f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891244507990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912445079d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891244507a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891244507a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891244507ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891244507b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891244507cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891244507d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891244507df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891244507ec8] kthread at ffffffffa7ac2e81 #15 [ffff891244507f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67965 TASK: ffff8912413d4100 CPU: 26 COMMAND: "ll_ost_io02_044" #0 [ffff89124450f7a8] __schedule at ffffffffa816aa72 #1 [ffff89124450f830] schedule at ffffffffa816af19 #2 [ffff89124450f840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124450f898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124450f8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124450f990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124450f9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124450fa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89124450fa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89124450fad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89124450fb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89124450fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89124450fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89124450fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89124450fec8] kthread at ffffffffa7ac2e81 #15 [ffff89124450ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67966 TASK: ffff8912413d5140 CPU: 6 COMMAND: "ll_ost_io02_045" #0 [ffff89124388b7a8] __schedule at ffffffffa816aa72 #1 [ffff89124388b830] schedule at ffffffffa816af19 #2 [ffff89124388b840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124388b898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124388b8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124388b990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124388b9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124388ba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89124388ba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89124388bad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89124388bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89124388bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89124388bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89124388bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89124388bec8] kthread at ffffffffa7ac2e81 #15 [ffff89124388bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67967 TASK: ffff8912413d6180 CPU: 10 COMMAND: "ll_ost_io02_046" #0 [ffff891241583738] __schedule at ffffffffa816aa72 #1 [ffff8912415837c8] schedule at ffffffffa816af19 #2 [ffff8912415837d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891241583888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8912415838b8] io_schedule at ffffffffa816a688 #5 [ffff8912415838c8] bit_wait_io at ffffffffa8169071 #6 [ffff8912415838e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891241583920] __lock_page at ffffffffa7bb6f64 #8 [ffff891241583978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8912415839a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8912415839e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891241583a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891241583ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891241583b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891241583cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891241583d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891241583df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891241583ec8] kthread at ffffffffa7ac2e81 #18 [ffff891241583f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67968 TASK: ffff891241638000 CPU: 26 COMMAND: "ll_ost_io02_047" #0 [ffff891242863738] __schedule at ffffffffa816aa72 #1 [ffff8912428637c8] schedule at ffffffffa816af19 #2 [ffff8912428637d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891242863888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8912428638b8] io_schedule at ffffffffa816a688 #5 [ffff8912428638c8] bit_wait_io at ffffffffa8169071 #6 [ffff8912428638e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891242863920] __lock_page at ffffffffa7bb6f64 #8 [ffff891242863978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8912428639a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8912428639e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891242863a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891242863ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891242863b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891242863cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891242863d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891242863df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891242863ec8] kthread at ffffffffa7ac2e81 #18 [ffff891242863f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67969 TASK: ffff891241639040 CPU: 26 COMMAND: "ll_ost_io02_048" #0 [ffff89124286b778] __schedule at ffffffffa816aa72 #1 [ffff89124286b800] schedule at ffffffffa816af19 #2 [ffff89124286b810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124286b868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124286b8c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124286b960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124286b9a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124286b9e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89124286ba20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89124286ba50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff89124286bad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff89124286bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff89124286bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89124286bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89124286bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89124286bec8] kthread at ffffffffa7ac2e81 #16 [ffff89124286bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67970 TASK: ffff89124163a080 CPU: 2 COMMAND: "ll_ost_io02_049" #0 [ffff89124397b7a8] __schedule at ffffffffa816aa72 #1 [ffff89124397b830] schedule at ffffffffa816af19 #2 [ffff89124397b840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124397b898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124397b8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124397b990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124397b9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124397ba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89124397ba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89124397bad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89124397bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89124397bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89124397bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89124397bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89124397bec8] kthread at ffffffffa7ac2e81 #15 [ffff89124397bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67971 TASK: ffff89124163b0c0 CPU: 34 COMMAND: "ll_ost_io02_050" #0 [ffff891242c43778] __schedule at ffffffffa816aa72 #1 [ffff891242c43800] schedule at ffffffffa816af19 #2 [ffff891242c43810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891242c43868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891242c438c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891242c43960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891242c439a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891242c439e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891242c43a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891242c43a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff891242c43ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff891242c43b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff891242c43cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891242c43d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891242c43df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891242c43ec8] kthread at ffffffffa7ac2e81 #16 [ffff891242c43f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67972 TASK: ffff89124163c100 CPU: 14 COMMAND: "ll_ost_io02_051" #0 [ffff891242c4b738] __schedule at ffffffffa816aa72 #1 [ffff891242c4b7c8] schedule at ffffffffa816af19 #2 [ffff891242c4b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891242c4b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891242c4b8b8] io_schedule at ffffffffa816a688 #5 [ffff891242c4b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891242c4b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891242c4b920] __lock_page at ffffffffa7bb6f64 #8 [ffff891242c4b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891242c4b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891242c4b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891242c4ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891242c4bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891242c4bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891242c4bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891242c4bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891242c4bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891242c4bec8] kthread at ffffffffa7ac2e81 #18 [ffff891242c4bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67973 TASK: ffff89124163d140 CPU: 6 COMMAND: "ll_ost_io02_052" #0 [ffff89124467b7a8] __schedule at ffffffffa816aa72 #1 [ffff89124467b830] schedule at ffffffffa816af19 #2 [ffff89124467b840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124467b898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124467b8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124467b990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124467b9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124467ba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89124467ba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89124467bad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89124467bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89124467bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89124467bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89124467bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89124467bec8] kthread at ffffffffa7ac2e81 #15 [ffff89124467bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67974 TASK: ffff89124163e180 CPU: 10 COMMAND: "ll_ost_io02_053" #0 [ffff8912446cb7a8] __schedule at ffffffffa816aa72 #1 [ffff8912446cb830] schedule at ffffffffa816af19 #2 [ffff8912446cb840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912446cb898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912446cb8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912446cb990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912446cb9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912446cba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912446cba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8912446cbad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8912446cbb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8912446cbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912446cbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912446cbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912446cbec8] kthread at ffffffffa7ac2e81 #15 [ffff8912446cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67975 TASK: ffff891243828000 CPU: 26 COMMAND: "ll_ost_io02_054" #0 [ffff891242e63898] __schedule at ffffffffa816aa72 #1 [ffff891242e63920] schedule at ffffffffa816af19 #2 [ffff891242e63930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff891242e639b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff891242e63a00] down_read at ffffffffa816a200 #5 [ffff891242e63a18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff891242e63a40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff891242e63ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff891242e63b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff891242e63cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff891242e63d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff891242e63df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff891242e63ec8] kthread at ffffffffa7ac2e81 #13 [ffff891242e63f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67976 TASK: ffff891243829040 CPU: 10 COMMAND: "ll_ost_io02_055" #0 [ffff891242e6b7a8] __schedule at ffffffffa816aa72 #1 [ffff891242e6b830] schedule at ffffffffa816af19 #2 [ffff891242e6b840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891242e6b898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891242e6b8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891242e6b990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891242e6b9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891242e6ba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891242e6ba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891242e6bad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891242e6bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891242e6bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891242e6bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891242e6bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891242e6bec8] kthread at ffffffffa7ac2e81 #15 [ffff891242e6bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67977 TASK: ffff89124382a080 CPU: 18 COMMAND: "ll_ost_io02_056" #0 [ffff89124442f738] __schedule at ffffffffa816aa72 #1 [ffff89124442f7c8] schedule at ffffffffa816af19 #2 [ffff89124442f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89124442f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89124442f8b8] io_schedule at ffffffffa816a688 #5 [ffff89124442f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89124442f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89124442f920] __lock_page at ffffffffa7bb6f64 #8 [ffff89124442f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89124442f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89124442f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89124442fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89124442fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89124442fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89124442fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89124442fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89124442fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89124442fec8] kthread at ffffffffa7ac2e81 #18 [ffff89124442ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67978 TASK: ffff89124382b0c0 CPU: 31 COMMAND: "ll_ost_io03_029" #0 [ffff8912416d7778] __schedule at ffffffffa816aa72 #1 [ffff8912416d7800] schedule at ffffffffa816af19 #2 [ffff8912416d7810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912416d7868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912416d78c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912416d7960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912416d79a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912416d79e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912416d7a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8912416d7a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff8912416d7ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff8912416d7b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff8912416d7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff8912416d7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff8912416d7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff8912416d7ec8] kthread at ffffffffa7ac2e81 #16 [ffff8912416d7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67979 TASK: ffff89124382c100 CPU: 47 COMMAND: "ll_ost_io03_030" #0 [ffff8912405db7a8] __schedule at ffffffffa816aa72 #1 [ffff8912405db830] schedule at ffffffffa816af19 #2 [ffff8912405db840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912405db898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912405db8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912405db990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912405db9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912405dba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912405dba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8912405dbad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8912405dbb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8912405dbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912405dbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912405dbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912405dbec8] kthread at ffffffffa7ac2e81 #15 [ffff8912405dbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67980 TASK: ffff89124382d140 CPU: 44 COMMAND: "ll_ost_io00_027" #0 [ffff8912405df738] __schedule at ffffffffa816aa72 #1 [ffff8912405df7c8] schedule at ffffffffa816af19 #2 [ffff8912405df7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff8912405df888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8912405df8b8] io_schedule at ffffffffa816a688 #5 [ffff8912405df8c8] bit_wait_io at ffffffffa8169071 #6 [ffff8912405df8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff8912405df920] __lock_page at ffffffffa7bb6f64 #8 [ffff8912405df978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8912405df9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8912405df9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff8912405dfa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff8912405dfab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff8912405dfb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff8912405dfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff8912405dfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff8912405dfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff8912405dfec8] kthread at ffffffffa7ac2e81 #18 [ffff8912405dff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67981 TASK: ffff89124382e180 CPU: 17 COMMAND: "ll_ost_io01_036" #0 [ffff891240b5b898] __schedule at ffffffffa816aa72 #1 [ffff891240b5b920] schedule at ffffffffa816af19 #2 [ffff891240b5b930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff891240b5b9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff891240b5ba00] down_read at ffffffffa816a200 #5 [ffff891240b5ba18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff891240b5ba40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff891240b5bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff891240b5bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff891240b5bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff891240b5bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff891240b5bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff891240b5bec8] kthread at ffffffffa7ac2e81 #13 [ffff891240b5bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67982 TASK: ffff891240fc0000 CPU: 1 COMMAND: "ll_ost_io01_037" #0 [ffff891240b5f7a8] __schedule at ffffffffa816aa72 #1 [ffff891240b5f830] schedule at ffffffffa816af19 #2 [ffff891240b5f840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891240b5f898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891240b5f8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891240b5f990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891240b5f9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891240b5fa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891240b5fa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891240b5fad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891240b5fb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891240b5fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891240b5fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891240b5fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891240b5fec8] kthread at ffffffffa7ac2e81 #15 [ffff891240b5ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67983 TASK: ffff891240fc1040 CPU: 44 COMMAND: "ll_ost_io00_028" #0 [ffff8912443037a8] __schedule at ffffffffa816aa72 #1 [ffff891244303830] schedule at ffffffffa816af19 #2 [ffff891244303840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891244303898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912443038f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891244303990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912443039d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891244303a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891244303a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891244303ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891244303b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891244303cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891244303d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891244303df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891244303ec8] kthread at ffffffffa7ac2e81 #15 [ffff891244303f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67984 TASK: ffff891240fc2080 CPU: 17 COMMAND: "ll_ost_io01_038" #0 [ffff891244307738] __schedule at ffffffffa816aa72 #1 [ffff8912443077c8] schedule at ffffffffa816af19 #2 [ffff8912443077d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891244307888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff8912443078b8] io_schedule at ffffffffa816a688 #5 [ffff8912443078c8] bit_wait_io at ffffffffa8169071 #6 [ffff8912443078e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891244307920] __lock_page at ffffffffa7bb6f64 #8 [ffff891244307978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff8912443079a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff8912443079e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891244307a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891244307ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891244307b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891244307cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891244307d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891244307df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891244307ec8] kthread at ffffffffa7ac2e81 #18 [ffff891244307f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67985 TASK: ffff891240fc30c0 CPU: 7 COMMAND: "ll_ost_io03_031" #0 [ffff89125da9f738] __schedule at ffffffffa816aa72 #1 [ffff89125da9f7c8] schedule at ffffffffa816af19 #2 [ffff89125da9f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89125da9f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89125da9f8b8] io_schedule at ffffffffa816a688 #5 [ffff89125da9f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89125da9f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89125da9f920] __lock_page at ffffffffa7bb6f64 #8 [ffff89125da9f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89125da9f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89125da9f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89125da9fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89125da9fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89125da9fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89125da9fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89125da9fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89125da9fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89125da9fec8] kthread at ffffffffa7ac2e81 #18 [ffff89125da9ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67986 TASK: ffff891240fc4100 CPU: 21 COMMAND: "ll_ost_io01_039" #0 [ffff89125dcf37a8] __schedule at ffffffffa816aa72 #1 [ffff89125dcf3830] schedule at ffffffffa816af19 #2 [ffff89125dcf3840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125dcf3898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125dcf38f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125dcf3990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125dcf39d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125dcf3a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89125dcf3a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89125dcf3ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89125dcf3b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89125dcf3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89125dcf3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89125dcf3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89125dcf3ec8] kthread at ffffffffa7ac2e81 #15 [ffff89125dcf3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67987 TASK: ffff891240fc5140 CPU: 5 COMMAND: "ll_ost_io01_040" #0 [ffff891243e8b738] __schedule at ffffffffa816aa72 #1 [ffff891243e8b7c8] schedule at ffffffffa816af19 #2 [ffff891243e8b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891243e8b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891243e8b8b8] io_schedule at ffffffffa816a688 #5 [ffff891243e8b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891243e8b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891243e8b920] __lock_page at ffffffffa7bb6f64 #8 [ffff891243e8b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891243e8b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891243e8b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891243e8ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891243e8bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891243e8bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891243e8bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891243e8bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891243e8bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891243e8bec8] kthread at ffffffffa7ac2e81 #18 [ffff891243e8bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67988 TASK: ffff891240fc6180 CPU: 7 COMMAND: "ll_ost_io03_032" #0 [ffff891242ed37a8] __schedule at ffffffffa816aa72 #1 [ffff891242ed3830] schedule at ffffffffa816af19 #2 [ffff891242ed3840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891242ed3898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891242ed38f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891242ed3990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891242ed39d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891242ed3a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891242ed3a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891242ed3ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891242ed3b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891242ed3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891242ed3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891242ed3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891242ed3ec8] kthread at ffffffffa7ac2e81 #15 [ffff891242ed3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67989 TASK: ffff891242ed8000 CPU: 15 COMMAND: "ll_ost_io03_033" #0 [ffff891242ed77a8] __schedule at ffffffffa816aa72 #1 [ffff891242ed7830] schedule at ffffffffa816af19 #2 [ffff891242ed7840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891242ed7898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891242ed78f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891242ed7990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891242ed79d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891242ed7a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891242ed7a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891242ed7ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891242ed7b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891242ed7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891242ed7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891242ed7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891242ed7ec8] kthread at ffffffffa7ac2e81 #15 [ffff891242ed7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67990 TASK: ffff891242ed9040 CPU: 33 COMMAND: "ll_ost_io01_041" #0 [ffff89125d403778] __schedule at ffffffffa816aa72 #1 [ffff89125d403800] schedule at ffffffffa816af19 #2 [ffff89125d403810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125d403868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125d4038c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125d403960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125d4039a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125d4039e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89125d403a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89125d403a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff89125d403ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff89125d403b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff89125d403cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89125d403d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89125d403df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89125d403ec8] kthread at ffffffffa7ac2e81 #16 [ffff89125d403f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67991 TASK: ffff891242eda080 CPU: 23 COMMAND: "ll_ost_io03_034" #0 [ffff89125d4077a8] __schedule at ffffffffa816aa72 #1 [ffff89125d407830] schedule at ffffffffa816af19 #2 [ffff89125d407840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125d407898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125d4078f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125d407990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125d4079d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125d407a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89125d407a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89125d407ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89125d407b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89125d407cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89125d407d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89125d407df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89125d407ec8] kthread at ffffffffa7ac2e81 #15 [ffff89125d407f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67992 TASK: ffff891242edb0c0 CPU: 41 COMMAND: "ll_ost_io01_042" #0 [ffff89124426b7a8] __schedule at ffffffffa816aa72 #1 [ffff89124426b830] schedule at ffffffffa816af19 #2 [ffff89124426b840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124426b898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124426b8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124426b990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124426b9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124426ba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89124426ba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89124426bad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89124426bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89124426bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89124426bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89124426bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89124426bec8] kthread at ffffffffa7ac2e81 #15 [ffff89124426bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67993 TASK: ffff891242edc100 CPU: 15 COMMAND: "ll_ost_io03_035" #0 [ffff8912428337a8] __schedule at ffffffffa816aa72 #1 [ffff891242833830] schedule at ffffffffa816af19 #2 [ffff891242833840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891242833898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912428338f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891242833990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912428339d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891242833a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891242833a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891242833ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891242833b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891242833cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891242833d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891242833df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891242833ec8] kthread at ffffffffa7ac2e81 #15 [ffff891242833f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67994 TASK: ffff891242edd140 CPU: 20 COMMAND: "ll_ost_io00_029" #0 [ffff891241f937a8] __schedule at ffffffffa816aa72 #1 [ffff891241f93830] schedule at ffffffffa816af19 #2 [ffff891241f93840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241f93898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891241f938f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241f93990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891241f939d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891241f93a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241f93a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891241f93ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891241f93b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891241f93cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891241f93d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891241f93df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891241f93ec8] kthread at ffffffffa7ac2e81 #15 [ffff891241f93f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67995 TASK: ffff891242ede180 CPU: 4 COMMAND: "ll_ost_io00_030" #0 [ffff8912437337a8] __schedule at ffffffffa816aa72 #1 [ffff891243733830] schedule at ffffffffa816af19 #2 [ffff891243733840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891243733898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912437338f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891243733990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912437339d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891243733a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891243733a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891243733ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891243733b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891243733cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891243733d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891243733df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891243733ec8] kthread at ffffffffa7ac2e81 #15 [ffff891243733f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67996 TASK: ffff891243b10000 CPU: 37 COMMAND: "ll_ost_io01_043" #0 [ffff891243b1b7a8] __schedule at ffffffffa816aa72 #1 [ffff891243b1b830] schedule at ffffffffa816af19 #2 [ffff891243b1b840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891243b1b898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891243b1b8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891243b1b990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891243b1b9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891243b1ba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891243b1ba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891243b1bad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891243b1bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891243b1bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891243b1bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891243b1bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891243b1bec8] kthread at ffffffffa7ac2e81 #15 [ffff891243b1bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67997 TASK: ffff891243b11040 CPU: 8 COMMAND: "ll_ost_io00_031" #0 [ffff891243b1f4a8] __schedule at ffffffffa816aa72 #1 [ffff891243b1f538] schedule at ffffffffa816af19 #2 [ffff891243b1f548] bitmap_startwrite at ffffffffa7f9cc65 #3 [ffff891243b1f5c8] add_stripe_bio at ffffffffc1383471 [raid456] #4 [ffff891243b1f628] raid5_make_request at ffffffffc1388db4 [raid456] #5 [ffff891243b1f710] md_handle_request at ffffffffa7f8fa30 #6 [ffff891243b1f780] md_make_request at ffffffffa7f8fb99 #7 [ffff891243b1f7a8] generic_make_request at ffffffffa7d46e37 #8 [ffff891243b1f800] submit_bio at ffffffffa7d470e0 #9 [ffff891243b1f858] osd_submit_bio at ffffffffc14255ac [osd_ldiskfs] #10 [ffff891243b1f868] osd_do_bio at ffffffffc1427925 [osd_ldiskfs] #11 [ffff891243b1f9d0] osd_write_commit at ffffffffc142820c [osd_ldiskfs] #12 [ffff891243b1fa50] ofd_commitrw_write at ffffffffc157121e [ofd] #13 [ffff891243b1fad8] ofd_commitrw at ffffffffc157510c [ofd] #14 [ffff891243b1fb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #15 [ffff891243b1fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #16 [ffff891243b1fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #17 [ffff891243b1fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #18 [ffff891243b1fec8] kthread at ffffffffa7ac2e81 #19 [ffff891243b1ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67998 TASK: ffff891243b12080 CPU: 21 COMMAND: "ll_ost_io01_044" #0 [ffff891243a2b738] __schedule at ffffffffa816aa72 #1 [ffff891243a2b7c8] schedule at ffffffffa816af19 #2 [ffff891243a2b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891243a2b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891243a2b8b8] io_schedule at ffffffffa816a688 #5 [ffff891243a2b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891243a2b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891243a2b920] __lock_page at ffffffffa7bb6f64 #8 [ffff891243a2b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891243a2b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891243a2b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891243a2ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891243a2bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891243a2bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891243a2bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891243a2bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891243a2bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891243a2bec8] kthread at ffffffffa7ac2e81 #18 [ffff891243a2bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 67999 TASK: ffff891243b130c0 CPU: 13 COMMAND: "ll_ost_io01_045" #0 [ffff891243a33738] __schedule at ffffffffa816aa72 #1 [ffff891243a337c8] schedule at ffffffffa816af19 #2 [ffff891243a337d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891243a33888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891243a338b8] io_schedule at ffffffffa816a688 #5 [ffff891243a338c8] bit_wait_io at ffffffffa8169071 #6 [ffff891243a338e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891243a33920] __lock_page at ffffffffa7bb6f64 #8 [ffff891243a33978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891243a339a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891243a339e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891243a33a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891243a33ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891243a33b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891243a33cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891243a33d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891243a33df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891243a33ec8] kthread at ffffffffa7ac2e81 #18 [ffff891243a33f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68000 TASK: ffff891243b14100 CPU: 0 COMMAND: "ll_ost_io00_032" #0 [ffff891243a37778] __schedule at ffffffffa816aa72 #1 [ffff891243a37800] schedule at ffffffffa816af19 #2 [ffff891243a37810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891243a37868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891243a378c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891243a37960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891243a379a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891243a379e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891243a37a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891243a37a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff891243a37ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff891243a37b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff891243a37cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891243a37d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891243a37df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891243a37ec8] kthread at ffffffffa7ac2e81 #16 [ffff891243a37f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68001 TASK: ffff891243b15140 CPU: 7 COMMAND: "ll_ost_io03_036" #0 [ffff891243ee37a8] __schedule at ffffffffa816aa72 #1 [ffff891243ee3830] schedule at ffffffffa816af19 #2 [ffff891243ee3840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891243ee3898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891243ee38f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891243ee3990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891243ee39d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891243ee3a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891243ee3a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891243ee3ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891243ee3b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891243ee3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891243ee3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891243ee3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891243ee3ec8] kthread at ffffffffa7ac2e81 #15 [ffff891243ee3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68002 TASK: ffff891243b16180 CPU: 8 COMMAND: "ll_ost_io00_033" #0 [ffff891243ee7738] __schedule at ffffffffa816aa72 #1 [ffff891243ee77c8] schedule at ffffffffa816af19 #2 [ffff891243ee77d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891243ee7888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891243ee78b8] io_schedule at ffffffffa816a688 #5 [ffff891243ee78c8] bit_wait_io at ffffffffa8169071 #6 [ffff891243ee78e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891243ee7920] __lock_page at ffffffffa7bb6f64 #8 [ffff891243ee7978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891243ee79a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891243ee79e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891243ee7a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891243ee7ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891243ee7b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891243ee7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891243ee7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891243ee7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891243ee7ec8] kthread at ffffffffa7ac2e81 #18 [ffff891243ee7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68003 TASK: ffff891243ee8000 CPU: 17 COMMAND: "ll_ost_io01_046" #0 [ffff891243ef3778] __schedule at ffffffffa816aa72 #1 [ffff891243ef3800] schedule at ffffffffa816af19 #2 [ffff891243ef3810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891243ef3868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891243ef38c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891243ef3960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891243ef39a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891243ef39e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891243ef3a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891243ef3a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff891243ef3ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff891243ef3b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff891243ef3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891243ef3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891243ef3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891243ef3ec8] kthread at ffffffffa7ac2e81 #16 [ffff891243ef3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68004 TASK: ffff891243ee9040 CPU: 32 COMMAND: "ll_ost_io00_034" #0 [ffff891243ef77a8] __schedule at ffffffffa816aa72 #1 [ffff891243ef7830] schedule at ffffffffa816af19 #2 [ffff891243ef7840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891243ef7898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff891243ef78f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891243ef7990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff891243ef79d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891243ef7a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891243ef7a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891243ef7ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891243ef7b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891243ef7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891243ef7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891243ef7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891243ef7ec8] kthread at ffffffffa7ac2e81 #15 [ffff891243ef7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68005 TASK: ffff891243eea080 CPU: 35 COMMAND: "ll_ost_io03_037" #0 [ffff8912414d3908] __schedule at ffffffffa816aa72 #1 [ffff8912414d3998] schedule at ffffffffa816af19 #2 [ffff8912414d39a8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912414d3a00] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912414d3a60] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912414d3af8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912414d3b40] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912414d3b80] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912414d3bb8] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8912414d3be8] ofd_object_punch at ffffffffc156de7d [ofd] #10 [ffff8912414d3c50] ofd_punch_hdl at ffffffffc155b533 [ofd] #11 [ffff8912414d3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912414d3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912414d3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912414d3ec8] kthread at ffffffffa7ac2e81 #15 [ffff8912414d3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68006 TASK: ffff891243eeb0c0 CPU: 9 COMMAND: "ll_ost_io01_047" #0 [ffff89123fdb77a8] __schedule at ffffffffa816aa72 #1 [ffff89123fdb7830] schedule at ffffffffa816af19 #2 [ffff89123fdb7840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123fdb7898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123fdb78f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123fdb7990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123fdb79d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123fdb7a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123fdb7a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89123fdb7ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89123fdb7b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89123fdb7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89123fdb7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89123fdb7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89123fdb7ec8] kthread at ffffffffa7ac2e81 #15 [ffff89123fdb7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68007 TASK: ffff891243eec100 CPU: 36 COMMAND: "ll_ost_io00_035" #0 [ffff89123fed37a8] __schedule at ffffffffa816aa72 #1 [ffff89123fed3830] schedule at ffffffffa816af19 #2 [ffff89123fed3840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123fed3898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123fed38f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123fed3990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123fed39d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123fed3a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123fed3a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89123fed3ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89123fed3b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89123fed3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89123fed3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89123fed3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89123fed3ec8] kthread at ffffffffa7ac2e81 #15 [ffff89123fed3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68008 TASK: ffff891243eed140 CPU: 39 COMMAND: "ll_ost_io03_038" #0 [ffff89123fefb7a8] __schedule at ffffffffa816aa72 #1 [ffff89123fefb830] schedule at ffffffffa816af19 #2 [ffff89123fefb840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123fefb898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123fefb8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123fefb990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123fefb9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123fefba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123fefba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89123fefbad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89123fefbb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89123fefbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89123fefbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89123fefbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89123fefbec8] kthread at ffffffffa7ac2e81 #15 [ffff89123fefbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68009 TASK: ffff891243eee180 CPU: 29 COMMAND: "ll_ost_io01_048" #0 [ffff89123feff738] __schedule at ffffffffa816aa72 #1 [ffff89123feff7c8] schedule at ffffffffa816af19 #2 [ffff89123feff7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89123feff888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89123feff8b8] io_schedule at ffffffffa816a688 #5 [ffff89123feff8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89123feff8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89123feff920] __lock_page at ffffffffa7bb6f64 #8 [ffff89123feff978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89123feff9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89123feff9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89123feffa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89123feffab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89123feffb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89123feffcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89123feffd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89123feffdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89123feffec8] kthread at ffffffffa7ac2e81 #18 [ffff89123fefff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68010 TASK: ffff89123f408000 CPU: 4 COMMAND: "ll_ost_io00_036" #0 [ffff89123f413898] __schedule at ffffffffa816aa72 #1 [ffff89123f413920] schedule at ffffffffa816af19 #2 [ffff89123f413930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff89123f4139b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff89123f413a00] down_read at ffffffffa816a200 #5 [ffff89123f413a18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff89123f413a40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff89123f413ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff89123f413b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff89123f413cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff89123f413d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff89123f413df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff89123f413ec8] kthread at ffffffffa7ac2e81 #13 [ffff89123f413f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68011 TASK: ffff89123f409040 CPU: 4 COMMAND: "ll_ost_io00_037" #0 [ffff89123f6cb898] __schedule at ffffffffa816aa72 #1 [ffff89123f6cb920] schedule at ffffffffa816af19 #2 [ffff89123f6cb930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff89123f6cb9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff89123f6cba00] down_read at ffffffffa816a200 #5 [ffff89123f6cba18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff89123f6cba40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff89123f6cbab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff89123f6cbb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff89123f6cbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff89123f6cbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff89123f6cbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff89123f6cbec8] kthread at ffffffffa7ac2e81 #13 [ffff89123f6cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68012 TASK: ffff89123f40a080 CPU: 5 COMMAND: "ll_ost_io01_049" #0 [ffff8912432c37a8] __schedule at ffffffffa816aa72 #1 [ffff8912432c3830] schedule at ffffffffa816af19 #2 [ffff8912432c3840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912432c3898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912432c38f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912432c3990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912432c39d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912432c3a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912432c3a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8912432c3ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8912432c3b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8912432c3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912432c3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912432c3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912432c3ec8] kthread at ffffffffa7ac2e81 #15 [ffff8912432c3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68013 TASK: ffff89123f40b0c0 CPU: 4 COMMAND: "ll_ost_io00_038" #0 [ffff8912432c77a8] __schedule at ffffffffa816aa72 #1 [ffff8912432c7830] schedule at ffffffffa816af19 #2 [ffff8912432c7840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912432c7898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912432c78f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912432c7990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912432c79d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912432c7a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912432c7a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8912432c7ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8912432c7b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8912432c7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912432c7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912432c7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912432c7ec8] kthread at ffffffffa7ac2e81 #15 [ffff8912432c7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68014 TASK: ffff89123f40c100 CPU: 19 COMMAND: "ll_ost_io03_039" #0 [ffff8912445137a8] __schedule at ffffffffa816aa72 #1 [ffff891244513830] schedule at ffffffffa816af19 #2 [ffff891244513840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891244513898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912445138f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891244513990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912445139d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff891244513a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891244513a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff891244513ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff891244513b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff891244513cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff891244513d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff891244513df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff891244513ec8] kthread at ffffffffa7ac2e81 #15 [ffff891244513f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68015 TASK: ffff89123f40d140 CPU: 36 COMMAND: "ll_ost_io00_039" #0 [ffff891241373778] __schedule at ffffffffa816aa72 #1 [ffff891241373800] schedule at ffffffffa816af19 #2 [ffff891241373810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff891241373868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912413738c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff891241373960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912413739a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912413739e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff891241373a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff891241373a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff891241373ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff891241373b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff891241373cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff891241373d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff891241373df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff891241373ec8] kthread at ffffffffa7ac2e81 #16 [ffff891241373f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68016 TASK: ffff89123f40e180 CPU: 19 COMMAND: "ll_ost_io03_040" #0 [ffff89123de777a8] __schedule at ffffffffa816aa72 #1 [ffff89123de77830] schedule at ffffffffa816af19 #2 [ffff89123de77840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123de77898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123de778f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123de77990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123de779d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123de77a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123de77a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89123de77ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89123de77b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89123de77cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89123de77d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89123de77df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89123de77ec8] kthread at ffffffffa7ac2e81 #15 [ffff89123de77f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68017 TASK: ffff89123d2c0000 CPU: 25 COMMAND: "ll_ost_io01_050" #0 [ffff89123d2cb7a8] __schedule at ffffffffa816aa72 #1 [ffff89123d2cb830] schedule at ffffffffa816af19 #2 [ffff89123d2cb840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123d2cb898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123d2cb8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123d2cb990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123d2cb9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123d2cba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123d2cba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89123d2cbad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89123d2cbb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89123d2cbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89123d2cbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89123d2cbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89123d2cbec8] kthread at ffffffffa7ac2e81 #15 [ffff89123d2cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68018 TASK: ffff89123d2c1040 CPU: 41 COMMAND: "ll_ost_io01_051" #0 [ffff89123d38b778] __schedule at ffffffffa816aa72 #1 [ffff89123d38b800] schedule at ffffffffa816af19 #2 [ffff89123d38b810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123d38b868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123d38b8c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123d38b960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123d38b9a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123d38b9e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123d38ba20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89123d38ba50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff89123d38bad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff89123d38bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff89123d38bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89123d38bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89123d38bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89123d38bec8] kthread at ffffffffa7ac2e81 #16 [ffff89123d38bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68019 TASK: ffff89123d2c2080 CPU: 23 COMMAND: "ll_ost_io03_041" #0 [ffff8912cef7f7a8] __schedule at ffffffffa816aa72 #1 [ffff8912cef7f830] schedule at ffffffffa816af19 #2 [ffff8912cef7f840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8912cef7f898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8912cef7f8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8912cef7f990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8912cef7f9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8912cef7fa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8912cef7fa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff8912cef7fad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff8912cef7fb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff8912cef7fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8912cef7fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8912cef7fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8912cef7fec8] kthread at ffffffffa7ac2e81 #15 [ffff8912cef7ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68020 TASK: ffff89123d2c30c0 CPU: 21 COMMAND: "ll_ost_io01_052" #0 [ffff89123cc17738] __schedule at ffffffffa816aa72 #1 [ffff89123cc177c8] schedule at ffffffffa816af19 #2 [ffff89123cc177d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89123cc17888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89123cc178b8] io_schedule at ffffffffa816a688 #5 [ffff89123cc178c8] bit_wait_io at ffffffffa8169071 #6 [ffff89123cc178e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89123cc17920] __lock_page at ffffffffa7bb6f64 #8 [ffff89123cc17978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89123cc179a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89123cc179e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89123cc17a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89123cc17ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89123cc17b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89123cc17cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89123cc17d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89123cc17df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89123cc17ec8] kthread at ffffffffa7ac2e81 #18 [ffff89123cc17f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68021 TASK: ffff89123d2c4100 CPU: 39 COMMAND: "ll_ost_io03_042" #0 [ffff89123cf277a8] __schedule at ffffffffa816aa72 #1 [ffff89123cf27830] schedule at ffffffffa816af19 #2 [ffff89123cf27840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123cf27898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123cf278f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123cf27990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123cf279d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123cf27a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123cf27a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89123cf27ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89123cf27b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89123cf27cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89123cf27d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89123cf27df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89123cf27ec8] kthread at ffffffffa7ac2e81 #15 [ffff89123cf27f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68022 TASK: ffff89123d2c5140 CPU: 21 COMMAND: "ll_ost_io01_053" #0 [ffff891242e6f738] __schedule at ffffffffa816aa72 #1 [ffff891242e6f7c8] schedule at ffffffffa816af19 #2 [ffff891242e6f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff891242e6f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff891242e6f8b8] io_schedule at ffffffffa816a688 #5 [ffff891242e6f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff891242e6f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff891242e6f920] __lock_page at ffffffffa7bb6f64 #8 [ffff891242e6f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff891242e6f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff891242e6f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff891242e6fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff891242e6fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff891242e6fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff891242e6fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff891242e6fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff891242e6fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff891242e6fec8] kthread at ffffffffa7ac2e81 #18 [ffff891242e6ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68023 TASK: ffff89123d2c6180 CPU: 44 COMMAND: "ll_ost_io00_040" #0 [ffff89123cf33898] __schedule at ffffffffa816aa72 #1 [ffff89123cf33920] schedule at ffffffffa816af19 #2 [ffff89123cf33930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff89123cf339b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff89123cf33a00] down_read at ffffffffa816a200 #5 [ffff89123cf33a18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff89123cf33a40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff89123cf33ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff89123cf33b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff89123cf33cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff89123cf33d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff89123cf33df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff89123cf33ec8] kthread at ffffffffa7ac2e81 #13 [ffff89123cf33f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68024 TASK: ffff89123cf38000 CPU: 21 COMMAND: "ll_ost_io01_054" #0 [ffff89123cf37738] __schedule at ffffffffa816aa72 #1 [ffff89123cf377c8] schedule at ffffffffa816af19 #2 [ffff89123cf377d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89123cf37888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89123cf378b8] io_schedule at ffffffffa816a688 #5 [ffff89123cf378c8] bit_wait_io at ffffffffa8169071 #6 [ffff89123cf378e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89123cf37920] __lock_page at ffffffffa7bb6f64 #8 [ffff89123cf37978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89123cf379a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89123cf379e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89123cf37a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89123cf37ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89123cf37b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89123cf37cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89123cf37d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89123cf37df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89123cf37ec8] kthread at ffffffffa7ac2e81 #18 [ffff89123cf37f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68025 TASK: ffff89123cf39040 CPU: 16 COMMAND: "ll_ost_io00_041" #0 [ffff89123cf43778] __schedule at ffffffffa816aa72 #1 [ffff89123cf43800] schedule at ffffffffa816af19 #2 [ffff89123cf43810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123cf43868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123cf438c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123cf43960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123cf439a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123cf439e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123cf43a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89123cf43a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff89123cf43ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff89123cf43b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff89123cf43cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89123cf43d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89123cf43df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89123cf43ec8] kthread at ffffffffa7ac2e81 #16 [ffff89123cf43f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68026 TASK: ffff89123cf3a080 CPU: 11 COMMAND: "ll_ost_io03_043" #0 [ffff89123cf477a8] __schedule at ffffffffa816aa72 #1 [ffff89123cf47830] schedule at ffffffffa816af19 #2 [ffff89123cf47840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123cf47898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123cf478f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123cf47990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123cf479d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123cf47a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123cf47a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89123cf47ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89123cf47b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89123cf47cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89123cf47d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89123cf47df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89123cf47ec8] kthread at ffffffffa7ac2e81 #15 [ffff89123cf47f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68027 TASK: ffff89123cf3b0c0 CPU: 17 COMMAND: "ll_ost_io01_055" #0 [ffff89124317b7a8] __schedule at ffffffffa816aa72 #1 [ffff89124317b830] schedule at ffffffffa816af19 #2 [ffff89124317b840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89124317b898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89124317b8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89124317b990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89124317b9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89124317ba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89124317ba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89124317bad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89124317bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89124317bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89124317bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89124317bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89124317bec8] kthread at ffffffffa7ac2e81 #15 [ffff89124317bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68028 TASK: ffff89123cf3c100 CPU: 13 COMMAND: "ll_ost_io01_056" #0 [ffff89124317f738] __schedule at ffffffffa816aa72 #1 [ffff89124317f7c8] schedule at ffffffffa816af19 #2 [ffff89124317f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89124317f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89124317f8b8] io_schedule at ffffffffa816a688 #5 [ffff89124317f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89124317f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89124317f920] __lock_page at ffffffffa7bb6f64 #8 [ffff89124317f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89124317f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89124317f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89124317fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89124317fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89124317fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89124317fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89124317fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89124317fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89124317fec8] kthread at ffffffffa7ac2e81 #18 [ffff89124317ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68029 TASK: ffff89123cf3d140 CPU: 32 COMMAND: "ll_ost_io00_042" #0 [ffff89123cf53778] __schedule at ffffffffa816aa72 #1 [ffff89123cf53800] schedule at ffffffffa816af19 #2 [ffff89123cf53810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123cf53868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123cf538c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123cf53960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123cf539a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123cf539e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123cf53a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89123cf53a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff89123cf53ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff89123cf53b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff89123cf53cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89123cf53d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89123cf53df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89123cf53ec8] kthread at ffffffffa7ac2e81 #16 [ffff89123cf53f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68030 TASK: ffff89123cf3e180 CPU: 39 COMMAND: "ll_ost_io03_044" #0 [ffff89123cf57778] __schedule at ffffffffa816aa72 #1 [ffff89123cf57800] schedule at ffffffffa816af19 #2 [ffff89123cf57810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123cf57868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123cf578c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123cf57960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123cf579a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123cf579e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123cf57a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89123cf57a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff89123cf57ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff89123cf57b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff89123cf57cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89123cf57d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89123cf57df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89123cf57ec8] kthread at ffffffffa7ac2e81 #16 [ffff89123cf57f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68031 TASK: ffff89123cf58000 CPU: 0 COMMAND: "ll_ost_io00_043" #0 [ffff89123cf63778] __schedule at ffffffffa816aa72 #1 [ffff89123cf63800] schedule at ffffffffa816af19 #2 [ffff89123cf63810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123cf63868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123cf638c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123cf63960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123cf639a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123cf639e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123cf63a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89123cf63a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff89123cf63ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff89123cf63b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff89123cf63cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89123cf63d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89123cf63df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89123cf63ec8] kthread at ffffffffa7ac2e81 #16 [ffff89123cf63f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68032 TASK: ffff89123cf59040 CPU: 44 COMMAND: "ll_ost_io00_044" #0 [ffff89123cf67898] __schedule at ffffffffa816aa72 #1 [ffff89123cf67920] schedule at ffffffffa816af19 #2 [ffff89123cf67930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff89123cf679b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff89123cf67a00] down_read at ffffffffa816a200 #5 [ffff89123cf67a18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff89123cf67a40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff89123cf67ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff89123cf67b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff89123cf67cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff89123cf67d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff89123cf67df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff89123cf67ec8] kthread at ffffffffa7ac2e81 #13 [ffff89123cf67f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68033 TASK: ffff89123cf5a080 CPU: 20 COMMAND: "ll_ost_io00_045" #0 [ffff89123cf7b738] __schedule at ffffffffa816aa72 #1 [ffff89123cf7b7c8] schedule at ffffffffa816af19 #2 [ffff89123cf7b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89123cf7b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89123cf7b8b8] io_schedule at ffffffffa816a688 #5 [ffff89123cf7b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89123cf7b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89123cf7b920] __lock_page at ffffffffa7bb6f64 #8 [ffff89123cf7b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89123cf7b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89123cf7b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89123cf7ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89123cf7bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89123cf7bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89123cf7bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89123cf7bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89123cf7bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89123cf7bec8] kthread at ffffffffa7ac2e81 #18 [ffff89123cf7bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68034 TASK: ffff89123cf5b0c0 CPU: 16 COMMAND: "ll_ost_io00_046" #0 [ffff89123cf7f738] __schedule at ffffffffa816aa72 #1 [ffff89123cf7f7c8] schedule at ffffffffa816af19 #2 [ffff89123cf7f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89123cf7f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89123cf7f8b8] io_schedule at ffffffffa816a688 #5 [ffff89123cf7f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89123cf7f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89123cf7f920] __lock_page at ffffffffa7bb6f64 #8 [ffff89123cf7f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89123cf7f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89123cf7f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89123cf7fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89123cf7fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89123cf7fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89123cf7fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89123cf7fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89123cf7fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89123cf7fec8] kthread at ffffffffa7ac2e81 #18 [ffff89123cf7ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68035 TASK: ffff89123cf5c100 CPU: 40 COMMAND: "ll_ost_io00_047" #0 [ffff89123cf837a8] __schedule at ffffffffa816aa72 #1 [ffff89123cf83830] schedule at ffffffffa816af19 #2 [ffff89123cf83840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123cf83898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123cf838f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123cf83990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123cf839d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123cf83a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123cf83a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89123cf83ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89123cf83b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89123cf83cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89123cf83d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89123cf83df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89123cf83ec8] kthread at ffffffffa7ac2e81 #15 [ffff89123cf83f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68036 TASK: ffff89123cf5d140 CPU: 44 COMMAND: "ll_ost_io00_048" #0 [ffff89123cf87778] __schedule at ffffffffa816aa72 #1 [ffff89123cf87800] schedule at ffffffffa816af19 #2 [ffff89123cf87810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123cf87868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123cf878c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123cf87960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123cf879a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123cf879e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123cf87a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89123cf87a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff89123cf87ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff89123cf87b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff89123cf87cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89123cf87d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89123cf87df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89123cf87ec8] kthread at ffffffffa7ac2e81 #16 [ffff89123cf87f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68037 TASK: ffff89123cf5e180 CPU: 20 COMMAND: "ll_ost_io00_049" #0 [ffff89123cf8b778] __schedule at ffffffffa816aa72 #1 [ffff89123cf8b800] schedule at ffffffffa816af19 #2 [ffff89123cf8b810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123cf8b868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123cf8b8c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123cf8b960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123cf8b9a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123cf8b9e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123cf8ba20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89123cf8ba50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff89123cf8bad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff89123cf8bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff89123cf8bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89123cf8bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89123cf8bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89123cf8bec8] kthread at ffffffffa7ac2e81 #16 [ffff89123cf8bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68038 TASK: ffff89123cf90000 CPU: 4 COMMAND: "ll_ost_io00_050" #0 [ffff89123cf8f738] __schedule at ffffffffa816aa72 #1 [ffff89123cf8f7c8] schedule at ffffffffa816af19 #2 [ffff89123cf8f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89123cf8f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89123cf8f8b8] io_schedule at ffffffffa816a688 #5 [ffff89123cf8f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89123cf8f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89123cf8f920] __lock_page at ffffffffa7bb6f64 #8 [ffff89123cf8f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89123cf8f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89123cf8f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89123cf8fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89123cf8fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89123cf8fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89123cf8fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89123cf8fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89123cf8fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89123cf8fec8] kthread at ffffffffa7ac2e81 #18 [ffff89123cf8ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68039 TASK: ffff89123cf91040 CPU: 32 COMMAND: "ll_ost_io00_051" #0 [ffff89123cf9b7a8] __schedule at ffffffffa816aa72 #1 [ffff89123cf9b830] schedule at ffffffffa816af19 #2 [ffff89123cf9b840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123cf9b898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123cf9b8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123cf9b990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123cf9b9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123cf9ba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123cf9ba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89123cf9bad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89123cf9bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89123cf9bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89123cf9bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89123cf9bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89123cf9bec8] kthread at ffffffffa7ac2e81 #15 [ffff89123cf9bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68040 TASK: ffff89123cf92080 CPU: 20 COMMAND: "ll_ost_io00_052" #0 [ffff89123cf9f7a8] __schedule at ffffffffa816aa72 #1 [ffff89123cf9f830] schedule at ffffffffa816af19 #2 [ffff89123cf9f840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123cf9f898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123cf9f8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123cf9f990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123cf9f9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123cf9fa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123cf9fa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89123cf9fad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89123cf9fb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89123cf9fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89123cf9fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89123cf9fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89123cf9fec8] kthread at ffffffffa7ac2e81 #15 [ffff89123cf9ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68041 TASK: ffff89123cf930c0 CPU: 8 COMMAND: "ll_ost_io00_053" #0 [ffff89123cfa37a8] __schedule at ffffffffa816aa72 #1 [ffff89123cfa3830] schedule at ffffffffa816af19 #2 [ffff89123cfa3840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123cfa3898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123cfa38f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123cfa3990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123cfa39d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123cfa3a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123cfa3a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89123cfa3ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89123cfa3b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89123cfa3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89123cfa3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89123cfa3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89123cfa3ec8] kthread at ffffffffa7ac2e81 #15 [ffff89123cfa3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68042 TASK: ffff89123cf94100 CPU: 15 COMMAND: "ll_ost_io03_045" #0 [ffff89123c91b7a8] __schedule at ffffffffa816aa72 #1 [ffff89123c91b830] schedule at ffffffffa816af19 #2 [ffff89123c91b840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123c91b898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123c91b8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123c91b990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123c91b9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123c91ba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123c91ba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89123c91bad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89123c91bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89123c91bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89123c91bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89123c91bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89123c91bec8] kthread at ffffffffa7ac2e81 #15 [ffff89123c91bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68043 TASK: ffff89123cf95140 CPU: 47 COMMAND: "ll_ost_io03_046" #0 [ffff89123c3c3778] __schedule at ffffffffa816aa72 #1 [ffff89123c3c3800] schedule at ffffffffa816af19 #2 [ffff89123c3c3810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123c3c3868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123c3c38c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123c3c3960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123c3c39a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123c3c39e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123c3c3a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89123c3c3a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff89123c3c3ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff89123c3c3b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff89123c3c3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89123c3c3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89123c3c3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89123c3c3ec8] kthread at ffffffffa7ac2e81 #16 [ffff89123c3c3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68044 TASK: ffff89123cf96180 CPU: 1 COMMAND: "ll_ost_io01_057" #0 [ffff89125de53778] __schedule at ffffffffa816aa72 #1 [ffff89125de53800] schedule at ffffffffa816af19 #2 [ffff89125de53810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89125de53868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89125de538c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89125de53960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89125de539a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89125de539e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89125de53a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89125de53a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff89125de53ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff89125de53b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff89125de53cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89125de53d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89125de53df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89125de53ec8] kthread at ffffffffa7ac2e81 #16 [ffff89125de53f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68045 TASK: ffff891244a10000 CPU: 13 COMMAND: "ll_ost_io01_058" #0 [ffff89125de57738] __schedule at ffffffffa816aa72 #1 [ffff89125de577c8] schedule at ffffffffa816af19 #2 [ffff89125de577d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89125de57888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89125de578b8] io_schedule at ffffffffa816a688 #5 [ffff89125de578c8] bit_wait_io at ffffffffa8169071 #6 [ffff89125de578e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89125de57920] __lock_page at ffffffffa7bb6f64 #8 [ffff89125de57978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89125de579a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89125de579e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89125de57a40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89125de57ab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89125de57b58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89125de57cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89125de57d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89125de57df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89125de57ec8] kthread at ffffffffa7ac2e81 #18 [ffff89125de57f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68046 TASK: ffff891244a11040 CPU: 1 COMMAND: "ll_ost_io01_059" #0 [ffff89123b92f7a8] __schedule at ffffffffa816aa72 #1 [ffff89123b92f830] schedule at ffffffffa816af19 #2 [ffff89123b92f840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123b92f898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123b92f8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123b92f990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123b92f9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123b92fa18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123b92fa50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89123b92fad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89123b92fb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89123b92fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89123b92fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89123b92fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89123b92fec8] kthread at ffffffffa7ac2e81 #15 [ffff89123b92ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68047 TASK: ffff891244a12080 CPU: 16 COMMAND: "ll_ost_io00_054" #0 [ffff89123ba9f738] __schedule at ffffffffa816aa72 #1 [ffff89123ba9f7c8] schedule at ffffffffa816af19 #2 [ffff89123ba9f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89123ba9f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89123ba9f8b8] io_schedule at ffffffffa816a688 #5 [ffff89123ba9f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89123ba9f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89123ba9f920] __lock_page at ffffffffa7bb6f64 #8 [ffff89123ba9f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89123ba9f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89123ba9f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89123ba9fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89123ba9fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89123ba9fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89123ba9fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89123ba9fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89123ba9fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89123ba9fec8] kthread at ffffffffa7ac2e81 #18 [ffff89123ba9ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68048 TASK: ffff891244a130c0 CPU: 21 COMMAND: "ll_ost_io01_060" #0 [ffff89123bbbb778] __schedule at ffffffffa816aa72 #1 [ffff89123bbbb800] schedule at ffffffffa816af19 #2 [ffff89123bbbb810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123bbbb868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123bbbb8c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123bbbb960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123bbbb9a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123bbbb9e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123bbbba20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89123bbbba50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff89123bbbbad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff89123bbbbb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff89123bbbbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89123bbbbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89123bbbbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89123bbbbec8] kthread at ffffffffa7ac2e81 #16 [ffff89123bbbbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68049 TASK: ffff891244a14100 CPU: 21 COMMAND: "ll_ost_io01_061" #0 [ffff89123c6237a8] __schedule at ffffffffa816aa72 #1 [ffff89123c623830] schedule at ffffffffa816af19 #2 [ffff89123c623840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123c623898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123c6238f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123c623990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123c6239d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123c623a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123c623a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89123c623ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89123c623b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89123c623cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89123c623d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89123c623df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89123c623ec8] kthread at ffffffffa7ac2e81 #15 [ffff89123c623f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68050 TASK: ffff891244a15140 CPU: 13 COMMAND: "ll_ost_io01_062" #0 [ffff89123a85b7a8] __schedule at ffffffffa816aa72 #1 [ffff89123a85b830] schedule at ffffffffa816af19 #2 [ffff89123a85b840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123a85b898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123a85b8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123a85b990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123a85b9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123a85ba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123a85ba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff89123a85bad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff89123a85bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff89123a85bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff89123a85bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff89123a85bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff89123a85bec8] kthread at ffffffffa7ac2e81 #15 [ffff89123a85bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68051 TASK: ffff891244a16180 CPU: 29 COMMAND: "ll_ost_io01_063" #0 [ffff89123a85f738] __schedule at ffffffffa816aa72 #1 [ffff89123a85f7c8] schedule at ffffffffa816af19 #2 [ffff89123a85f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff89123a85f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff89123a85f8b8] io_schedule at ffffffffa816a688 #5 [ffff89123a85f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff89123a85f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff89123a85f920] __lock_page at ffffffffa7bb6f64 #8 [ffff89123a85f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff89123a85f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff89123a85f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff89123a85fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff89123a85fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff89123a85fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff89123a85fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff89123a85fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff89123a85fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff89123a85fec8] kthread at ffffffffa7ac2e81 #18 [ffff89123a85ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68052 TASK: ffff89125d6a8000 CPU: 42 COMMAND: "ldlm_bl_03" #0 [ffff8912407cfd78] __schedule at ffffffffa816aa72 #1 [ffff8912407cfe00] schedule at ffffffffa816af19 #2 [ffff8912407cfe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff8912407cfec8] kthread at ffffffffa7ac2e81 #4 [ffff8912407cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68053 TASK: ffff89125d6a9040 CPU: 1 COMMAND: "ll_ost_io01_064" #0 [ffff89123a943778] __schedule at ffffffffa816aa72 #1 [ffff89123a943800] schedule at ffffffffa816af19 #2 [ffff89123a943810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89123a943868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89123a9438c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89123a943960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89123a9439a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89123a9439e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff89123a943a20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff89123a943a50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff89123a943ad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff89123a943b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff89123a943cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff89123a943d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff89123a943df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff89123a943ec8] kthread at ffffffffa7ac2e81 #16 [ffff89123a943f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68054 TASK: ffff89125d6aa080 CPU: 44 COMMAND: "ldlm_cn00_004" #0 [ffff89122d4a7cc8] __schedule at ffffffffa816aa72 #1 [ffff89122d4a7d50] schedule at ffffffffa816af19 #2 [ffff89122d4a7d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89122d4a7df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89122d4a7ec8] kthread at ffffffffa7ac2e81 #5 [ffff89122d4a7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68055 TASK: ffff89125d6ab0c0 CPU: 29 COMMAND: "ll_ost_create01" #0 [ffff891224fe7cc8] __schedule at ffffffffa816aa72 #1 [ffff891224fe7d50] schedule at ffffffffa816af19 #2 [ffff891224fe7d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff891224fe7df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff891224fe7ec8] kthread at ffffffffa7ac2e81 #5 [ffff891224fe7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68056 TASK: ffff89125d6ac100 CPU: 2 COMMAND: "ldlm_cn02_004" #0 [ffff89121d8d7cc8] __schedule at ffffffffa816aa72 #1 [ffff89121d8d7d50] schedule at ffffffffa816af19 #2 [ffff89121d8d7d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89121d8d7df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89121d8d7ec8] kthread at ffffffffa7ac2e81 #5 [ffff89121d8d7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68057 TASK: ffff89125d6ad140 CPU: 31 COMMAND: "ldlm_cn03_004" #0 [ffff89121d8dbcc8] __schedule at ffffffffa816aa72 #1 [ffff89121d8dbd50] schedule at ffffffffa816af19 #2 [ffff89121d8dbd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89121d8dbdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89121d8dbec8] kthread at ffffffffa7ac2e81 #5 [ffff89121d8dbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68130 TASK: ffff891257d9c100 CPU: 29 COMMAND: "ldlm_cn01_004" #0 [ffff8910c6113cc8] __schedule at ffffffffa816aa72 #1 [ffff8910c6113d50] schedule at ffffffffa816af19 #2 [ffff8910c6113d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8910c6113df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8910c6113ec8] kthread at ffffffffa7ac2e81 #5 [ffff8910c6113f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68199 TASK: ffff891257d9e180 CPU: 27 COMMAND: "ll_ost_create03" #0 [ffff890fa64a3cc8] __schedule at ffffffffa816aa72 #1 [ffff890fa64a3d50] schedule at ffffffffa816af19 #2 [ffff890fa64a3d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff890fa64a3df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff890fa64a3ec8] kthread at ffffffffa7ac2e81 #5 [ffff890fa64a3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68275 TASK: ffff891257d9a080 CPU: 11 COMMAND: "ll_ost_create03" #0 [ffff890f6e40bcc8] __schedule at ffffffffa816aa72 #1 [ffff890f6e40bd50] schedule at ffffffffa816af19 #2 [ffff890f6e40bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff890f6e40bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff890f6e40bec8] kthread at ffffffffa7ac2e81 #5 [ffff890f6e40bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68276 TASK: ffff891257d9b0c0 CPU: 10 COMMAND: "ll_ost_create02" #0 [ffff890f6e45fcc8] __schedule at ffffffffa816aa72 #1 [ffff890f6e45fd50] schedule at ffffffffa816af19 #2 [ffff890f6e45fd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff890f6e45fdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff890f6e45fec8] kthread at ffffffffa7ac2e81 #5 [ffff890f6e45ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68277 TASK: ffff891257d9d140 CPU: 6 COMMAND: "ll_ost_create02" #0 [ffff890f5bc77cc8] __schedule at ffffffffa816aa72 #1 [ffff890f5bc77d50] schedule at ffffffffa816af19 #2 [ffff890f5bc77d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff890f5bc77df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff890f5bc77ec8] kthread at ffffffffa7ac2e81 #5 [ffff890f5bc77f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68278 TASK: ffff89125d6ae180 CPU: 19 COMMAND: "ll_ost_create03" #0 [ffff890f3280fcc8] __schedule at ffffffffa816aa72 #1 [ffff890f3280fd50] schedule at ffffffffa816af19 #2 [ffff890f3280fd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff890f3280fdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff890f3280fec8] kthread at ffffffffa7ac2e81 #5 [ffff890f3280ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68347 TASK: ffff8912f0405140 CPU: 42 COMMAND: "ll_ost_create02" #0 [ffff890e9e16bcc8] __schedule at ffffffffa816aa72 #1 [ffff890e9e16bd50] schedule at ffffffffa816af19 #2 [ffff890e9e16bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff890e9e16bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff890e9e16bec8] kthread at ffffffffa7ac2e81 #5 [ffff890e9e16bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68348 TASK: ffff8912f0404100 CPU: 12 COMMAND: "ll_ost_create00" #0 [ffff890e9e16fcc8] __schedule at ffffffffa816aa72 #1 [ffff890e9e16fd50] schedule at ffffffffa816af19 #2 [ffff890e9e16fd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff890e9e16fdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff890e9e16fec8] kthread at ffffffffa7ac2e81 #5 [ffff890e9e16ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68349 TASK: ffff8912cf20b0c0 CPU: 41 COMMAND: "ldlm_cn01_005" #0 [ffff890ea70c3cc8] __schedule at ffffffffa816aa72 #1 [ffff890ea70c3d50] schedule at ffffffffa816af19 #2 [ffff890ea70c3d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff890ea70c3df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff890ea70c3ec8] kthread at ffffffffa7ac2e81 #5 [ffff890ea70c3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68362 TASK: ffff8912cf20d140 CPU: 5 COMMAND: "ldlm_bl_04" #0 [ffff890e62c87d78] __schedule at ffffffffa816aa72 #1 [ffff890e62c87e00] schedule at ffffffffa816af19 #2 [ffff890e62c87e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff890e62c87ec8] kthread at ffffffffa7ac2e81 #4 [ffff890e62c87f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68363 TASK: ffff891257016180 CPU: 40 COMMAND: "ldlm_bl_05" #0 [ffff890e6808bd78] __schedule at ffffffffa816aa72 #1 [ffff890e6808be00] schedule at ffffffffa816af19 #2 [ffff890e6808be10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff890e6808bec8] kthread at ffffffffa7ac2e81 #4 [ffff890e6808bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68364 TASK: ffff891257012080 CPU: 36 COMMAND: "ldlm_cn00_005" #0 [ffff890db50c3cc8] __schedule at ffffffffa816aa72 #1 [ffff890db50c3d50] schedule at ffffffffa816af19 #2 [ffff890db50c3d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff890db50c3df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff890db50c3ec8] kthread at ffffffffa7ac2e81 #5 [ffff890db50c3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68365 TASK: ffff8912570130c0 CPU: 39 COMMAND: "ldlm_cn03_005" #0 [ffff890defa13cc8] __schedule at ffffffffa816aa72 #1 [ffff890defa13d50] schedule at ffffffffa816af19 #2 [ffff890defa13d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff890defa13df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff890defa13ec8] kthread at ffffffffa7ac2e81 #5 [ffff890defa13f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68385 TASK: ffff88f2ea03b0c0 CPU: 8 COMMAND: "ll_ost_create00" #0 [ffff8909b4987cc8] __schedule at ffffffffa816aa72 #1 [ffff8909b4987d50] schedule at ffffffffa816af19 #2 [ffff8909b4987d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8909b4987df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8909b4987ec8] kthread at ffffffffa7ac2e81 #5 [ffff8909b4987f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68439 TASK: ffff8912417930c0 CPU: 42 COMMAND: "ll_ost_create02" #0 [ffff89047a77fcc8] __schedule at ffffffffa816aa72 #1 [ffff89047a77fd50] schedule at ffffffffa816af19 #2 [ffff89047a77fd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89047a77fdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89047a77fec8] kthread at ffffffffa7ac2e81 #5 [ffff89047a77ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68467 TASK: ffff8902e9230000 CPU: 17 COMMAND: "ldlm_cn01_006" #0 [ffff891136b5fcc8] __schedule at ffffffffa816aa72 #1 [ffff891136b5fd50] schedule at ffffffffa816af19 #2 [ffff891136b5fd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff891136b5fdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff891136b5fec8] kthread at ffffffffa7ac2e81 #5 [ffff891136b5ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68506 TASK: ffff8902f1e18000 CPU: 6 COMMAND: "ldlm_cn02_005" #0 [ffff890416e93cc8] __schedule at ffffffffa816aa72 #1 [ffff890416e93d50] schedule at ffffffffa816af19 #2 [ffff890416e93d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff890416e93df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff890416e93ec8] kthread at ffffffffa7ac2e81 #5 [ffff890416e93f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68582 TASK: ffff8922c7a6c100 CPU: 4 COMMAND: "ll_ost_create00" #0 [ffff890f7b0a3cc8] __schedule at ffffffffa816aa72 #1 [ffff890f7b0a3d50] schedule at ffffffffa816af19 #2 [ffff890f7b0a3d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff890f7b0a3df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff890f7b0a3ec8] kthread at ffffffffa7ac2e81 #5 [ffff890f7b0a3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68661 TASK: ffff891241794100 CPU: 16 COMMAND: "ll_ost_create00" #0 [ffff8906aaee7cc8] __schedule at ffffffffa816aa72 #1 [ffff8906aaee7d50] schedule at ffffffffa816af19 #2 [ffff8906aaee7d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8906aaee7df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8906aaee7ec8] kthread at ffffffffa7ac2e81 #5 [ffff8906aaee7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68673 TASK: ffff8911e9eed140 CPU: 22 COMMAND: "ldlm_cn02_006" #0 [ffff890840f87cc8] __schedule at ffffffffa816aa72 #1 [ffff890840f87d50] schedule at ffffffffa816af19 #2 [ffff890840f87d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff890840f87df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff890840f87ec8] kthread at ffffffffa7ac2e81 #5 [ffff890840f87f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 68674 TASK: ffff8911e9eee180 CPU: 3 COMMAND: "ldlm_cn03_006" #0 [ffff890840f8bcc8] __schedule at ffffffffa816aa72 #1 [ffff890840f8bd50] schedule at ffffffffa816af19 #2 [ffff890840f8bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff890840f8bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff890840f8bec8] kthread at ffffffffa7ac2e81 #5 [ffff890840f8bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 85434 TASK: ffff88f2e84bc100 CPU: 37 COMMAND: "ldlm_bl_06" #0 [ffff88ed87ad3d78] __schedule at ffffffffa816aa72 #1 [ffff88ed87ad3e00] schedule at ffffffffa816af19 #2 [ffff88ed87ad3e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88ed87ad3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88ed87ad3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 85856 TASK: ffff8912f25e30c0 CPU: 32 COMMAND: "ldlm_cn00_006" #0 [ffff88e71c193cc8] __schedule at ffffffffa816aa72 #1 [ffff88e71c193d50] schedule at ffffffffa816af19 #2 [ffff88e71c193d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88e71c193df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88e71c193ec8] kthread at ffffffffa7ac2e81 #5 [ffff88e71c193f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 85961 TASK: ffff88f2f6fa5140 CPU: 36 COMMAND: "ll_ost_create00" #0 [ffff88f0ea343cc8] __schedule at ffffffffa816aa72 #1 [ffff88f0ea343d50] schedule at ffffffffa816af19 #2 [ffff88f0ea343d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88f0ea343df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88f0ea343ec8] kthread at ffffffffa7ac2e81 #5 [ffff88f0ea343f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 86201 TASK: ffff8922c7a69040 CPU: 41 COMMAND: "ldlm_bl_07" #0 [ffff8916dcef3d78] __schedule at ffffffffa816aa72 #1 [ffff8916dcef3e00] schedule at ffffffffa816af19 #2 [ffff8916dcef3e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff8916dcef3ec8] kthread at ffffffffa7ac2e81 #4 [ffff8916dcef3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 86221 TASK: ffff89125dc00000 CPU: 23 COMMAND: "ldlm_bl_08" #0 [ffff891e51837d78] __schedule at ffffffffa816aa72 #1 [ffff891e51837e00] schedule at ffffffffa816af19 #2 [ffff891e51837e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff891e51837ec8] kthread at ffffffffa7ac2e81 #4 [ffff891e51837f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 86970 TASK: ffff8912f478d140 CPU: 10 COMMAND: "ll_ost_create02" #0 [ffff89169e42bcc8] __schedule at ffffffffa816aa72 #1 [ffff89169e42bd50] schedule at ffffffffa816af19 #2 [ffff89169e42bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89169e42bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89169e42bec8] kthread at ffffffffa7ac2e81 #5 [ffff89169e42bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 86995 TASK: ffff8922f6e3a080 CPU: 9 COMMAND: "ldlm_cn01_007" #0 [ffff891a318bfcc8] __schedule at ffffffffa816aa72 #1 [ffff891a318bfd50] schedule at ffffffffa816af19 #2 [ffff891a318bfd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff891a318bfdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff891a318bfec8] kthread at ffffffffa7ac2e81 #5 [ffff891a318bff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 87150 TASK: ffff8911e9ee8000 CPU: 9 COMMAND: "ll_ost_io01_065" #0 [ffff8919a18cb898] __schedule at ffffffffa816aa72 #1 [ffff8919a18cb920] schedule at ffffffffa816af19 #2 [ffff8919a18cb930] rwsem_down_read_failed at ffffffffa816c54d #3 [ffff8919a18cb9b0] call_rwsem_down_read_failed at ffffffffa7d88c18 #4 [ffff8919a18cba00] down_read at ffffffffa816a200 #5 [ffff8919a18cba18] osd_read_lock at ffffffffc13fdd5c [osd_ldiskfs] #6 [ffff8919a18cba40] ofd_preprw_write at ffffffffc1572d03 [ofd] #7 [ffff8919a18cbab8] ofd_preprw at ffffffffc1573ef2 [ofd] #8 [ffff8919a18cbb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #9 [ffff8919a18cbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #10 [ffff8919a18cbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #11 [ffff8919a18cbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #12 [ffff8919a18cbec8] kthread at ffffffffa7ac2e81 #13 [ffff8919a18cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 87151 TASK: ffff8911e9eeb0c0 CPU: 25 COMMAND: "ll_ost_io01_066" #0 [ffff8919a189f908] __schedule at ffffffffa816aa72 #1 [ffff8919a189f998] schedule at ffffffffa816af19 #2 [ffff8919a189f9a8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8919a189fa00] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8919a189fa60] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8919a189faf8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8919a189fb40] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8919a189fb80] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8919a189fbb8] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8919a189fbe8] ofd_object_punch at ffffffffc156de7d [ofd] #10 [ffff8919a189fc50] ofd_punch_hdl at ffffffffc155b533 [ofd] #11 [ffff8919a189fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff8919a189fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff8919a189fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff8919a189fec8] kthread at ffffffffa7ac2e81 #15 [ffff8919a189ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 87152 TASK: ffff8911e9eea080 CPU: 29 COMMAND: "ll_ost_io01_067" #0 [ffff8917e051f778] __schedule at ffffffffa816aa72 #1 [ffff8917e051f800] schedule at ffffffffa816af19 #2 [ffff8917e051f810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8917e051f868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8917e051f8c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8917e051f960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8917e051f9a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8917e051f9e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8917e051fa20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff8917e051fa50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff8917e051fad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff8917e051fb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff8917e051fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff8917e051fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff8917e051fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff8917e051fec8] kthread at ffffffffa7ac2e81 #16 [ffff8917e051ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 87191 TASK: ffff8902f27a1040 CPU: 13 COMMAND: "ldlm_cb01_002" #0 [ffff8919175d7cc8] __schedule at ffffffffa816aa72 #1 [ffff8919175d7d50] schedule at ffffffffa816af19 #2 [ffff8919175d7d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8919175d7df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8919175d7ec8] kthread at ffffffffa7ac2e81 #5 [ffff8919175d7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 87509 TASK: ffff89026099c100 CPU: 32 COMMAND: "ldlm_cn00_007" #0 [ffff88ff0878bcc8] __schedule at ffffffffa816aa72 #1 [ffff88ff0878bd50] schedule at ffffffffa816af19 #2 [ffff88ff0878bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88ff0878bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88ff0878bec8] kthread at ffffffffa7ac2e81 #5 [ffff88ff0878bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 87704 TASK: ffff89125ebf0000 CPU: 42 COMMAND: "ldlm_cn02_007" #0 [ffff88fe9e4a7cc8] __schedule at ffffffffa816aa72 #1 [ffff88fe9e4a7d50] schedule at ffffffffa816af19 #2 [ffff88fe9e4a7d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88fe9e4a7df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88fe9e4a7ec8] kthread at ffffffffa7ac2e81 #5 [ffff88fe9e4a7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 87705 TASK: ffff89125ebf1040 CPU: 26 COMMAND: "ldlm_cn02_008" #0 [ffff88fe9ea1fcc8] __schedule at ffffffffa816aa72 #1 [ffff88fe9ea1fd50] schedule at ffffffffa816af19 #2 [ffff88fe9ea1fd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88fe9ea1fdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88fe9ea1fec8] kthread at ffffffffa7ac2e81 #5 [ffff88fe9ea1ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 88539 TASK: ffff88f2e84bb0c0 CPU: 43 COMMAND: "ldlm_cn03_007" #0 [ffff88fb087cbcc8] __schedule at ffffffffa816aa72 #1 [ffff88fb087cbd50] schedule at ffffffffa816af19 #2 [ffff88fb087cbd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88fb087cbdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88fb087cbec8] kthread at ffffffffa7ac2e81 #5 [ffff88fb087cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 89234 TASK: ffff89025874a080 CPU: 1 COMMAND: "ldlm_cn01_008" #0 [ffff88f74ab3fcc8] __schedule at ffffffffa816aa72 #1 [ffff88f74ab3fd50] schedule at ffffffffa816af19 #2 [ffff88f74ab3fd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88f74ab3fdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88f74ab3fec8] kthread at ffffffffa7ac2e81 #5 [ffff88f74ab3ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 89528 TASK: ffff8912f1df8000 CPU: 3 COMMAND: "ldlm_cn03_008" #0 [ffff89176a72fcc8] __schedule at ffffffffa816aa72 #1 [ffff89176a72fd50] schedule at ffffffffa816af19 #2 [ffff89176a72fd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89176a72fdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89176a72fec8] kthread at ffffffffa7ac2e81 #5 [ffff89176a72ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 89591 TASK: ffff892252d71040 CPU: 45 COMMAND: "ll_ost_create01" #0 [ffff891d69393cc8] __schedule at ffffffffa816aa72 #1 [ffff891d69393d50] schedule at ffffffffa816af19 #2 [ffff891d69393d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff891d69393df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff891d69393ec8] kthread at ffffffffa7ac2e81 #5 [ffff891d69393f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 90358 TASK: ffff892253b8c100 CPU: 1 COMMAND: "ldlm_cn01_009" #0 [ffff88f51e267cc8] __schedule at ffffffffa816aa72 #1 [ffff88f51e267d50] schedule at ffffffffa816af19 #2 [ffff88f51e267d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88f51e267df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88f51e267ec8] kthread at ffffffffa7ac2e81 #5 [ffff88f51e267f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 90561 TASK: ffff89025a2b1040 CPU: 43 COMMAND: "ll_ost_create03" #0 [ffff88f98097fcc8] __schedule at ffffffffa816aa72 #1 [ffff88f98097fd50] schedule at ffffffffa816af19 #2 [ffff88f98097fd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88f98097fdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88f98097fec8] kthread at ffffffffa7ac2e81 #5 [ffff88f98097ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 91626 TASK: ffff89025874c100 CPU: 9 COMMAND: "kworker/9:2" #0 [ffff88f735287dc8] __schedule at ffffffffa816aa72 #1 [ffff88f735287e58] schedule at ffffffffa816af19 #2 [ffff88f735287e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f735287ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f735287f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 92195 TASK: ffff8912f12430c0 CPU: 17 COMMAND: "ldlm_cb01_003" #0 [ffff89005492bcc8] __schedule at ffffffffa816aa72 #1 [ffff89005492bd50] schedule at ffffffffa816af19 #2 [ffff89005492bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff89005492bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff89005492bec8] kthread at ffffffffa7ac2e81 #5 [ffff89005492bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 92196 TASK: ffff8912f1240000 CPU: 25 COMMAND: "ldlm_cb01_004" #0 [ffff8902427e7cc8] __schedule at ffffffffa816aa72 #1 [ffff8902427e7d50] schedule at ffffffffa816af19 #2 [ffff8902427e7d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8902427e7df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8902427e7ec8] kthread at ffffffffa7ac2e81 #5 [ffff8902427e7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 92210 TASK: ffff8922f4581040 CPU: 9 COMMAND: "ldlm_cb01_005" #0 [ffff88f8cf3fbcc8] __schedule at ffffffffa816aa72 #1 [ffff88f8cf3fbd50] schedule at ffffffffa816af19 #2 [ffff88f8cf3fbd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88f8cf3fbdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88f8cf3fbec8] kthread at ffffffffa7ac2e81 #5 [ffff88f8cf3fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 93055 TASK: ffff88f2f9ea6180 CPU: 38 COMMAND: "ll_ost02_067" #0 [ffff88eed4453ad8] __schedule at ffffffffa816aa72 #1 [ffff88eed4453b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88eed4453b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88eed4453bd0] mutex_lock at ffffffffa816919f #4 [ffff88eed4453be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88eed4453cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88eed4453d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88eed4453df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88eed4453ec8] kthread at ffffffffa7ac2e81 #9 [ffff88eed4453f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 94663 TASK: ffff8918435b2080 CPU: 20 COMMAND: "ldlm_cn00_008" #0 [ffff88ebe898fcc8] __schedule at ffffffffa816aa72 #1 [ffff88ebe898fd50] schedule at ffffffffa816af19 #2 [ffff88ebe898fd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88ebe898fdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88ebe898fec8] kthread at ffffffffa7ac2e81 #5 [ffff88ebe898ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 95710 TASK: ffff88f2f8249040 CPU: 2 COMMAND: "ldlm_cn02_009" #0 [ffff88e4c1d9bcc8] __schedule at ffffffffa816aa72 #1 [ffff88e4c1d9bd50] schedule at ffffffffa816af19 #2 [ffff88e4c1d9bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88e4c1d9bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88e4c1d9bec8] kthread at ffffffffa7ac2e81 #5 [ffff88e4c1d9bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 99323 TASK: ffff8912ed766180 CPU: 41 COMMAND: "ll_ost_create01" #0 [ffff88f256827cc8] __schedule at ffffffffa816aa72 #1 [ffff88f256827d50] schedule at ffffffffa816af19 #2 [ffff88f256827d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88f256827df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88f256827ec8] kthread at ffffffffa7ac2e81 #5 [ffff88f256827f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 99777 TASK: ffff88f2f6fa2080 CPU: 8 COMMAND: "kworker/8:1" #0 [ffff88f2db7afdc8] __schedule at ffffffffa816aa72 #1 [ffff88f2db7afe58] schedule at ffffffffa816af19 #2 [ffff88f2db7afe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f2db7afec8] kthread at ffffffffa7ac2e81 #4 [ffff88f2db7aff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 99841 TASK: ffff88f2f6fa6180 CPU: 24 COMMAND: "kworker/24:0" #0 [ffff88e52f56fdc8] __schedule at ffffffffa816aa72 #1 [ffff88e52f56fe58] schedule at ffffffffa816af19 #2 [ffff88e52f56fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88e52f56fec8] kthread at ffffffffa7ac2e81 #4 [ffff88e52f56ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 101685 TASK: ffff88f2f440c100 CPU: 8 COMMAND: "kworker/8:2" #0 [ffff88ebf52fbdc8] __schedule at ffffffffa816aa72 #1 [ffff88ebf52fbe58] schedule at ffffffffa816af19 #2 [ffff88ebf52fbe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88ebf52fbec8] kthread at ffffffffa7ac2e81 #4 [ffff88ebf52fbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 104742 TASK: ffff8902f2242080 CPU: 34 COMMAND: "ldlm_bl_09" #0 [ffff8900a3307d78] __schedule at ffffffffa816aa72 #1 [ffff8900a3307e00] schedule at ffffffffa816af19 #2 [ffff8900a3307e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff8900a3307ec8] kthread at ffffffffa7ac2e81 #4 [ffff8900a3307f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 105858 TASK: ffff8916ccddd140 CPU: 19 COMMAND: "kworker/19:0" #0 [ffff891540cbbdc8] __schedule at ffffffffa816aa72 #1 [ffff891540cbbe58] schedule at ffffffffa816af19 #2 [ffff891540cbbe68] worker_thread at ffffffffa7abc0e9 #3 [ffff891540cbbec8] kthread at ffffffffa7ac2e81 #4 [ffff891540cbbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 106105 TASK: ffff88f2ae15d140 CPU: 35 COMMAND: "ll_ost_create03" #0 [ffff88e440d77cc8] __schedule at ffffffffa816aa72 #1 [ffff88e440d77d50] schedule at ffffffffa816af19 #2 [ffff88e440d77d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88e440d77df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88e440d77ec8] kthread at ffffffffa7ac2e81 #5 [ffff88e440d77f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 109229 TASK: ffff88f2ae158000 CPU: 36 COMMAND: "kworker/36:1" #0 [ffff88eee4bbbdc8] __schedule at ffffffffa816aa72 #1 [ffff88eee4bbbe58] schedule at ffffffffa816af19 #2 [ffff88eee4bbbe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88eee4bbbec8] kthread at ffffffffa7ac2e81 #4 [ffff88eee4bbbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 109230 TASK: ffff88f2ae15a080 CPU: 32 COMMAND: "kworker/32:4" #0 [ffff88e642d23dc8] __schedule at ffffffffa816aa72 #1 [ffff88e642d23e58] schedule at ffffffffa816af19 #2 [ffff88e642d23e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88e642d23ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e642d23f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 109242 TASK: ffff88f2f9ea5140 CPU: 4 COMMAND: "kworker/4:3" #0 [ffff88ed10123dc8] __schedule at ffffffffa816aa72 #1 [ffff88ed10123e58] schedule at ffffffffa816af19 #2 [ffff88ed10123e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88ed10123ec8] kthread at ffffffffa7ac2e81 #4 [ffff88ed10123f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 109243 TASK: ffff88f3a96530c0 CPU: 1 COMMAND: "kworker/1:2" #0 [ffff88f4a2e8bdc8] __schedule at ffffffffa816aa72 #1 [ffff88f4a2e8be58] schedule at ffffffffa816af19 #2 [ffff88f4a2e8be68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f4a2e8bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f4a2e8bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 109251 TASK: ffff8922f4584100 CPU: 11 COMMAND: "kworker/11:2" #0 [ffff8920e4a27dc8] __schedule at ffffffffa816aa72 #1 [ffff8920e4a27e58] schedule at ffffffffa816af19 #2 [ffff8920e4a27e68] worker_thread at ffffffffa7abc0e9 #3 [ffff8920e4a27ec8] kthread at ffffffffa7ac2e81 #4 [ffff8920e4a27f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112173 TASK: ffff8922d5f81040 CPU: 39 COMMAND: "kworker/39:2" #0 [ffff891889623dc8] __schedule at ffffffffa816aa72 #1 [ffff891889623e58] schedule at ffffffffa816af19 #2 [ffff891889623e68] worker_thread at ffffffffa7abc0e9 #3 [ffff891889623ec8] kthread at ffffffffa7ac2e81 #4 [ffff891889623f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112488 TASK: ffff89125785a080 CPU: 32 COMMAND: "ll_ost00_069" #0 [ffff88fd2d2ab8f8] __schedule at ffffffffa816aa72 #1 [ffff88fd2d2ab988] schedule at ffffffffa816af19 #2 [ffff88fd2d2ab998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88fd2d2ab9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88fd2d2aba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88fd2d2abae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88fd2d2abb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88fd2d2abb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88fd2d2abb90] dqget at ffffffffa7cb026a #9 [ffff88fd2d2abbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88fd2d2abc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88fd2d2abc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88fd2d2abc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88fd2d2abcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88fd2d2abd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88fd2d2abdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88fd2d2abec8] kthread at ffffffffa7ac2e81 #17 [ffff88fd2d2abf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112489 TASK: ffff89125785c100 CPU: 20 COMMAND: "ll_ost00_070" #0 [ffff88f794f638f8] __schedule at ffffffffa816aa72 #1 [ffff88f794f63988] schedule at ffffffffa816af19 #2 [ffff88f794f63998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f794f639f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f794f63a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f794f63ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f794f63b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f794f63b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f794f63b90] dqget at ffffffffa7cb026a #9 [ffff88f794f63bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f794f63c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f794f63c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f794f63c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f794f63cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f794f63d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f794f63df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f794f63ec8] kthread at ffffffffa7ac2e81 #17 [ffff88f794f63f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112490 TASK: ffff89125785b0c0 CPU: 8 COMMAND: "ll_ost00_071" #0 [ffff88f97ba6b8f8] __schedule at ffffffffa816aa72 #1 [ffff88f97ba6b988] schedule at ffffffffa816af19 #2 [ffff88f97ba6b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f97ba6b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f97ba6ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f97ba6bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f97ba6bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f97ba6bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f97ba6bb90] dqget at ffffffffa7cb026a #9 [ffff88f97ba6bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f97ba6bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f97ba6bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f97ba6bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f97ba6bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f97ba6bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f97ba6bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f97ba6bec8] kthread at ffffffffa7ac2e81 #17 [ffff88f97ba6bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112491 TASK: ffff89125785d140 CPU: 8 COMMAND: "ll_ost00_072" #0 [ffff88fdf31eb8f8] __schedule at ffffffffa816aa72 #1 [ffff88fdf31eb988] schedule at ffffffffa816af19 #2 [ffff88fdf31eb998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88fdf31eb9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88fdf31eba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88fdf31ebae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88fdf31ebb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88fdf31ebb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88fdf31ebb90] dqget at ffffffffa7cb026a #9 [ffff88fdf31ebbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88fdf31ebc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88fdf31ebc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88fdf31ebc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88fdf31ebcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88fdf31ebd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88fdf31ebdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88fdf31ebec8] kthread at ffffffffa7ac2e81 #17 [ffff88fdf31ebf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112492 TASK: ffff88f3a94d2080 CPU: 16 COMMAND: "ll_ost00_073" #0 [ffff88fff42178f8] __schedule at ffffffffa816aa72 #1 [ffff88fff4217988] schedule at ffffffffa816af19 #2 [ffff88fff4217998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88fff42179f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88fff4217a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88fff4217ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88fff4217b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88fff4217b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88fff4217b90] dqget at ffffffffa7cb026a #9 [ffff88fff4217bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88fff4217c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88fff4217c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88fff4217c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88fff4217cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88fff4217d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88fff4217df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88fff4217ec8] kthread at ffffffffa7ac2e81 #17 [ffff88fff4217f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112493 TASK: ffff8902f6600000 CPU: 20 COMMAND: "ll_ost00_074" #0 [ffff88f5896ff8f8] __schedule at ffffffffa816aa72 #1 [ffff88f5896ff988] schedule at ffffffffa816af19 #2 [ffff88f5896ff998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f5896ff9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f5896ffa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f5896ffae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f5896ffb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f5896ffb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f5896ffb90] dqget at ffffffffa7cb026a #9 [ffff88f5896ffbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f5896ffc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f5896ffc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f5896ffc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f5896ffcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f5896ffd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f5896ffdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f5896ffec8] kthread at ffffffffa7ac2e81 #17 [ffff88f5896fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112494 TASK: ffff8912fa6c6180 CPU: 16 COMMAND: "ll_ost00_075" #0 [ffff88f8dfeaf8f8] __schedule at ffffffffa816aa72 #1 [ffff88f8dfeaf988] schedule at ffffffffa816af19 #2 [ffff88f8dfeaf998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f8dfeaf9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f8dfeafa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f8dfeafae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f8dfeafb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f8dfeafb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f8dfeafb90] dqget at ffffffffa7cb026a #9 [ffff88f8dfeafbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f8dfeafc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f8dfeafc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f8dfeafc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f8dfeafcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f8dfeafd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f8dfeafdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f8dfeafec8] kthread at ffffffffa7ac2e81 #17 [ffff88f8dfeaff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112495 TASK: ffff8912fa6c0000 CPU: 32 COMMAND: "ll_ost00_076" #0 [ffff88f647c3b8f8] __schedule at ffffffffa816aa72 #1 [ffff88f647c3b988] schedule at ffffffffa816af19 #2 [ffff88f647c3b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f647c3b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f647c3ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f647c3bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f647c3bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f647c3bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f647c3bb90] dqget at ffffffffa7cb026a #9 [ffff88f647c3bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f647c3bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f647c3bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f647c3bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f647c3bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f647c3bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f647c3bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f647c3bec8] kthread at ffffffffa7ac2e81 #17 [ffff88f647c3bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112496 TASK: ffff8912fa6c5140 CPU: 2 COMMAND: "ll_ost02_068" #0 [ffff88f98d86b9b8] __schedule at ffffffffa816aa72 #1 [ffff88f98d86ba40] schedule at ffffffffa816af19 #2 [ffff88f98d86ba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88f98d86baf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88f98d86bb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88f98d86bc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88f98d86bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88f98d86bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88f98d86bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88f98d86bec8] kthread at ffffffffa7ac2e81 #10 [ffff88f98d86bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112497 TASK: ffff89125ebf30c0 CPU: 16 COMMAND: "ll_ost00_077" #0 [ffff88f60418b8f8] __schedule at ffffffffa816aa72 #1 [ffff88f60418b988] schedule at ffffffffa816af19 #2 [ffff88f60418b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f60418b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f60418ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f60418bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f60418bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f60418bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f60418bb90] dqget at ffffffffa7cb026a #9 [ffff88f60418bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f60418bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f60418bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f60418bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f60418bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f60418bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f60418bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f60418bec8] kthread at ffffffffa7ac2e81 #17 [ffff88f60418bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112498 TASK: ffff89125ebf2080 CPU: 38 COMMAND: "ll_ost02_069" #0 [ffff88f668977ad8] __schedule at ffffffffa816aa72 #1 [ffff88f668977b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88f668977b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88f668977bd0] mutex_lock at ffffffffa816919f #4 [ffff88f668977be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88f668977cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88f668977d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88f668977df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88f668977ec8] kthread at ffffffffa7ac2e81 #9 [ffff88f668977f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112499 TASK: ffff891241796180 CPU: 24 COMMAND: "ll_ost00_078" #0 [ffff88f71d89f8f8] __schedule at ffffffffa816aa72 #1 [ffff88f71d89f988] schedule at ffffffffa816af19 #2 [ffff88f71d89f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f71d89f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f71d89fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f71d89fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f71d89fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f71d89fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f71d89fb90] dqget at ffffffffa7cb026a #9 [ffff88f71d89fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f71d89fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f71d89fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f71d89fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f71d89fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f71d89fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f71d89fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f71d89fec8] kthread at ffffffffa7ac2e81 #17 [ffff88f71d89ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112500 TASK: ffff891241795140 CPU: 1 COMMAND: "ll_ost01_076" #0 [ffff88fc13b9b818] __schedule at ffffffffa816aa72 #1 [ffff88fc13b9b8a8] schedule at ffffffffa816af19 #2 [ffff88fc13b9b8b8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88fc13b9b910] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88fc13b9b970] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88fc13b9ba08] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88fc13b9ba50] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88fc13b9ba90] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff88fc13b9bac8] ofd_destroy at ffffffffc156e6d7 [ofd] #9 [ffff88fc13b9bb08] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #10 [ffff88fc13b9bbe8] ofd_create_hdl at ffffffffc155ecc6 [ofd] #11 [ffff88fc13b9bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff88fc13b9bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff88fc13b9bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff88fc13b9bec8] kthread at ffffffffa7ac2e81 #15 [ffff88fc13b9bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112501 TASK: ffff8912f4b85140 CPU: 26 COMMAND: "ll_ost02_070" #0 [ffff88f9e813f8f8] __schedule at ffffffffa816aa72 #1 [ffff88f9e813f988] schedule at ffffffffa816af19 #2 [ffff88f9e813f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f9e813f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f9e813fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f9e813fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f9e813fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f9e813fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f9e813fb90] dqget at ffffffffa7cb026a #9 [ffff88f9e813fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f9e813fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f9e813fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f9e813fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f9e813fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f9e813fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f9e813fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f9e813fec8] kthread at ffffffffa7ac2e81 #17 [ffff88f9e813ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112502 TASK: ffff8912ed760000 CPU: 16 COMMAND: "ll_ost00_079" #0 [ffff88f8db3178f8] __schedule at ffffffffa816aa72 #1 [ffff88f8db317988] schedule at ffffffffa816af19 #2 [ffff88f8db317998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f8db3179f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f8db317a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f8db317ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f8db317b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f8db317b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f8db317b90] dqget at ffffffffa7cb026a #9 [ffff88f8db317bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f8db317c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f8db317c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f8db317c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f8db317cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f8db317d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f8db317df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f8db317ec8] kthread at ffffffffa7ac2e81 #17 [ffff88f8db317f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112503 TASK: ffff8912ed7630c0 CPU: 22 COMMAND: "ll_ost02_071" #0 [ffff88fe4487b9b8] __schedule at ffffffffa816aa72 #1 [ffff88fe4487ba40] schedule at ffffffffa816af19 #2 [ffff88fe4487ba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88fe4487baf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88fe4487bb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88fe4487bc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88fe4487bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88fe4487bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88fe4487bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88fe4487bec8] kthread at ffffffffa7ac2e81 #10 [ffff88fe4487bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112504 TASK: ffff8912e12ab0c0 CPU: 5 COMMAND: "ll_ost01_077" #0 [ffff88f6d211f8f8] __schedule at ffffffffa816aa72 #1 [ffff88f6d211f988] schedule at ffffffffa816af19 #2 [ffff88f6d211f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f6d211f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f6d211fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f6d211fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f6d211fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f6d211fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f6d211fb90] dqget at ffffffffa7cb026a #9 [ffff88f6d211fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f6d211fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f6d211fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f6d211fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f6d211fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f6d211fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f6d211fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f6d211fec8] kthread at ffffffffa7ac2e81 #17 [ffff88f6d211ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112505 TASK: ffff8912e12a9040 CPU: 44 COMMAND: "ll_ost00_080" #0 [ffff8900d38838f8] __schedule at ffffffffa816aa72 #1 [ffff8900d3883988] schedule at ffffffffa816af19 #2 [ffff8900d3883998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8900d38839f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8900d3883a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8900d3883ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8900d3883b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8900d3883b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8900d3883b90] dqget at ffffffffa7cb026a #9 [ffff8900d3883bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8900d3883c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8900d3883c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8900d3883c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8900d3883cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8900d3883d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8900d3883df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8900d3883ec8] kthread at ffffffffa7ac2e81 #17 [ffff8900d3883f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112506 TASK: ffff8905dd81b0c0 CPU: 2 COMMAND: "ll_ost02_072" #0 [ffff88f6b41c3878] __schedule at ffffffffa816aa72 #1 [ffff88f6b41c3908] schedule at ffffffffa816af19 #2 [ffff88f6b41c3918] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f6b41c3970] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f6b41c39d0] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f6b41c3a68] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f6b41c3ab0] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f6b41c3af0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff88f6b41c3b28] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff88f6b41c3b58] ofd_destroy at ffffffffc156ea40 [ofd] #10 [ffff88f6b41c3b98] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #11 [ffff88f6b41c3c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #12 [ffff88f6b41c3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff88f6b41c3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff88f6b41c3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff88f6b41c3ec8] kthread at ffffffffa7ac2e81 #16 [ffff88f6b41c3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112507 TASK: ffff8905dd818000 CPU: 23 COMMAND: "ll_ost03_066" #0 [ffff88f473cef9b8] __schedule at ffffffffa816aa72 #1 [ffff88f473cefa40] schedule at ffffffffa816af19 #2 [ffff88f473cefa50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88f473cefaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88f473cefb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88f473cefc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88f473cefcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88f473cefd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88f473cefdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88f473cefec8] kthread at ffffffffa7ac2e81 #10 [ffff88f473ceff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112508 TASK: ffff8905dd81e180 CPU: 5 COMMAND: "ll_ost01_078" #0 [ffff88f61f96b8f8] __schedule at ffffffffa816aa72 #1 [ffff88f61f96b988] schedule at ffffffffa816af19 #2 [ffff88f61f96b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f61f96b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f61f96ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f61f96bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f61f96bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f61f96bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f61f96bb90] dqget at ffffffffa7cb026a #9 [ffff88f61f96bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f61f96bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f61f96bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f61f96bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f61f96bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f61f96bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f61f96bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f61f96bec8] kthread at ffffffffa7ac2e81 #17 [ffff88f61f96bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112509 TASK: ffff8905dd81a080 CPU: 44 COMMAND: "ll_ost00_081" #0 [ffff89012a21b8f8] __schedule at ffffffffa816aa72 #1 [ffff89012a21b988] schedule at ffffffffa816af19 #2 [ffff89012a21b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff89012a21b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff89012a21ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff89012a21bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff89012a21bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff89012a21bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff89012a21bb90] dqget at ffffffffa7cb026a #9 [ffff89012a21bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff89012a21bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff89012a21bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff89012a21bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff89012a21bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff89012a21bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff89012a21bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff89012a21bec8] kthread at ffffffffa7ac2e81 #17 [ffff89012a21bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112510 TASK: ffff8905dd81c100 CPU: 10 COMMAND: "ll_ost02_073" #0 [ffff88f8a0753ad8] __schedule at ffffffffa816aa72 #1 [ffff88f8a0753b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88f8a0753b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88f8a0753bd0] mutex_lock at ffffffffa816919f #4 [ffff88f8a0753be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88f8a0753cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88f8a0753d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88f8a0753df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88f8a0753ec8] kthread at ffffffffa7ac2e81 #9 [ffff88f8a0753f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112511 TASK: ffff8905dd819040 CPU: 16 COMMAND: "ll_ost00_082" #0 [ffff88fa790678f8] __schedule at ffffffffa816aa72 #1 [ffff88fa79067988] schedule at ffffffffa816af19 #2 [ffff88fa79067998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88fa790679f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88fa79067a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88fa79067ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88fa79067b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88fa79067b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88fa79067b90] dqget at ffffffffa7cb026a #9 [ffff88fa79067bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88fa79067c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88fa79067c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88fa79067c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88fa79067cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88fa79067d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88fa79067df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88fa79067ec8] kthread at ffffffffa7ac2e81 #17 [ffff88fa79067f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112512 TASK: ffff8912f9cc4100 CPU: 5 COMMAND: "ll_ost01_079" #0 [ffff88fcdbd6bad8] __schedule at ffffffffa816aa72 #1 [ffff88fcdbd6bb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88fcdbd6bb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88fcdbd6bbd0] mutex_lock at ffffffffa816919f #4 [ffff88fcdbd6bbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88fcdbd6bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88fcdbd6bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88fcdbd6bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88fcdbd6bec8] kthread at ffffffffa7ac2e81 #9 [ffff88fcdbd6bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112513 TASK: ffff8912f9cc30c0 CPU: 0 COMMAND: "ll_ost00_083" #0 [ffff88f48e11b8f8] __schedule at ffffffffa816aa72 #1 [ffff88f48e11b988] schedule at ffffffffa816af19 #2 [ffff88f48e11b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f48e11b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f48e11ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f48e11bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f48e11bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f48e11bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f48e11bb90] dqget at ffffffffa7cb026a #9 [ffff88f48e11bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f48e11bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f48e11bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f48e11bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f48e11bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f48e11bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f48e11bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f48e11bec8] kthread at ffffffffa7ac2e81 #17 [ffff88f48e11bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112514 TASK: ffff8912f9cc6180 CPU: 41 COMMAND: "ll_ost01_080" #0 [ffff88f635ab7828] __schedule at ffffffffa816aa72 #1 [ffff88f635ab78b8] schedule at ffffffffa816af19 #2 [ffff88f635ab78c8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f635ab7920] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f635ab7980] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f635ab7a18] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f635ab7a60] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f635ab7aa0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff88f635ab7ad8] tgt_client_data_update at ffffffffc0f44183 [ptlrpc] #9 [ffff88f635ab7b20] tgt_client_new at ffffffffc0f4487b [ptlrpc] #10 [ffff88f635ab7b60] ofd_obd_connect at ffffffffc1565e33 [ofd] #11 [ffff88f635ab7bc8] target_handle_connect at ffffffffc0ea935b [ptlrpc] #12 [ffff88f635ab7cd0] tgt_request_handle at ffffffffc0f4fd8a [ptlrpc] #13 [ffff88f635ab7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff88f635ab7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff88f635ab7ec8] kthread at ffffffffa7ac2e81 #16 [ffff88f635ab7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112515 TASK: ffff8912f9cc5140 CPU: 13 COMMAND: "ll_ost01_081" #0 [ffff88f8bf0dba68] __schedule at ffffffffa816aa72 #1 [ffff88f8bf0dbaf0] schedule at ffffffffa816af19 #2 [ffff88f8bf0dbb00] rwsem_down_write_failed at ffffffffa816c805 #3 [ffff88f8bf0dbb98] call_rwsem_down_write_failed at ffffffffa7d88c47 #4 [ffff88f8bf0dbbe0] down_write at ffffffffa816a24d #5 [ffff88f8bf0dbbf8] osd_write_lock at ffffffffc13fde3c [osd_ldiskfs] #6 [ffff88f8bf0dbc20] ofd_attr_set at ffffffffc156cc64 [ofd] #7 [ffff88f8bf0dbc78] ofd_setattr_hdl at ffffffffc1559c2d [ofd] #8 [ffff88f8bf0dbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #9 [ffff88f8bf0dbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #10 [ffff88f8bf0dbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #11 [ffff88f8bf0dbec8] kthread at ffffffffa7ac2e81 #12 [ffff88f8bf0dbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112516 TASK: ffff8912f9cc0000 CPU: 32 COMMAND: "ll_ost00_084" #0 [ffff88f9a33378f8] __schedule at ffffffffa816aa72 #1 [ffff88f9a3337988] schedule at ffffffffa816af19 #2 [ffff88f9a3337998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f9a33379f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f9a3337a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f9a3337ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f9a3337b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f9a3337b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f9a3337b90] dqget at ffffffffa7cb026a #9 [ffff88f9a3337bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f9a3337c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f9a3337c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f9a3337c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f9a3337cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f9a3337d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f9a3337df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f9a3337ec8] kthread at ffffffffa7ac2e81 #17 [ffff88f9a3337f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112517 TASK: ffff8912f1ce5140 CPU: 35 COMMAND: "ll_ost03_067" #0 [ffff88f8f4b5bad8] __schedule at ffffffffa816aa72 #1 [ffff88f8f4b5bb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88f8f4b5bb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88f8f4b5bbd0] mutex_lock at ffffffffa816919f #4 [ffff88f8f4b5bbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88f8f4b5bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88f8f4b5bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88f8f4b5bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88f8f4b5bec8] kthread at ffffffffa7ac2e81 #9 [ffff88f8f4b5bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112518 TASK: ffff8912f1ce6180 CPU: 30 COMMAND: "ll_ost02_074" #0 [ffff88f4af4d3a68] __schedule at ffffffffa816aa72 #1 [ffff88f4af4d3af0] schedule at ffffffffa816af19 #2 [ffff88f4af4d3b00] rwsem_down_write_failed at ffffffffa816c805 #3 [ffff88f4af4d3b98] call_rwsem_down_write_failed at ffffffffa7d88c47 #4 [ffff88f4af4d3be0] down_write at ffffffffa816a24d #5 [ffff88f4af4d3bf8] osd_write_lock at ffffffffc13fde3c [osd_ldiskfs] #6 [ffff88f4af4d3c20] ofd_attr_set at ffffffffc156cc64 [ofd] #7 [ffff88f4af4d3c78] ofd_setattr_hdl at ffffffffc1559c2d [ofd] #8 [ffff88f4af4d3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #9 [ffff88f4af4d3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #10 [ffff88f4af4d3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #11 [ffff88f4af4d3ec8] kthread at ffffffffa7ac2e81 #12 [ffff88f4af4d3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112519 TASK: ffff8912f1ce1040 CPU: 21 COMMAND: "ll_ost01_082" #0 [ffff88f51fe4f948] __schedule at ffffffffa816aa72 #1 [ffff88f51fe4f9d0] schedule at ffffffffa816af19 #2 [ffff88f51fe4f9e0] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f51fe4fa38] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f51fe4fa98] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f51fe4fb30] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f51fe4fb78] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f51fe4fbb8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff88f51fe4fbf0] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff88f51fe4fc20] ofd_attr_set at ffffffffc156d044 [ofd] #10 [ffff88f51fe4fc78] ofd_setattr_hdl at ffffffffc1559c2d [ofd] #11 [ffff88f51fe4fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff88f51fe4fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff88f51fe4fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff88f51fe4fec8] kthread at ffffffffa7ac2e81 #15 [ffff88f51fe4ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112520 TASK: ffff8903a98e2080 CPU: 10 COMMAND: "ll_ost02_075" #0 [ffff88fdf25f3ad8] __schedule at ffffffffa816aa72 #1 [ffff88fdf25f3b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88fdf25f3b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88fdf25f3bd0] mutex_lock at ffffffffa816919f #4 [ffff88fdf25f3be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88fdf25f3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88fdf25f3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88fdf25f3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88fdf25f3ec8] kthread at ffffffffa7ac2e81 #9 [ffff88fdf25f3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112521 TASK: ffff8903a98e30c0 CPU: 18 COMMAND: "ll_ost02_076" #0 [ffff88fbdb46b9b8] __schedule at ffffffffa816aa72 #1 [ffff88fbdb46ba40] schedule at ffffffffa816af19 #2 [ffff88fbdb46ba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88fbdb46baf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88fbdb46bb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88fbdb46bc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88fbdb46bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88fbdb46bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88fbdb46bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88fbdb46bec8] kthread at ffffffffa7ac2e81 #10 [ffff88fbdb46bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112522 TASK: ffff8903a98e0000 CPU: 18 COMMAND: "ll_ost02_077" #0 [ffff88fe362b38f8] __schedule at ffffffffa816aa72 #1 [ffff88fe362b3988] schedule at ffffffffa816af19 #2 [ffff88fe362b3998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88fe362b39f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88fe362b3a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88fe362b3ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88fe362b3b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88fe362b3b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88fe362b3b90] dqget at ffffffffa7cb026a #9 [ffff88fe362b3bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88fe362b3c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88fe362b3c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88fe362b3c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88fe362b3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88fe362b3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88fe362b3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88fe362b3ec8] kthread at ffffffffa7ac2e81 #17 [ffff88fe362b3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112523 TASK: ffff8911e9ee9040 CPU: 5 COMMAND: "ll_ost01_083" #0 [ffff88ffa7ebbad8] __schedule at ffffffffa816aa72 #1 [ffff88ffa7ebbb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88ffa7ebbb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88ffa7ebbbd0] mutex_lock at ffffffffa816919f #4 [ffff88ffa7ebbbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88ffa7ebbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88ffa7ebbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88ffa7ebbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88ffa7ebbec8] kthread at ffffffffa7ac2e81 #9 [ffff88ffa7ebbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112524 TASK: ffff8911e9eec100 CPU: 43 COMMAND: "ll_ost03_068" #0 [ffff88f503ddb9b8] __schedule at ffffffffa816aa72 #1 [ffff88f503ddba40] schedule at ffffffffa816af19 #2 [ffff88f503ddba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88f503ddbaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88f503ddbb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88f503ddbc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88f503ddbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88f503ddbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88f503ddbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88f503ddbec8] kthread at ffffffffa7ac2e81 #10 [ffff88f503ddbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112525 TASK: ffff890761b26180 CPU: 29 COMMAND: "ll_ost01_084" #0 [ffff89012973bad8] __schedule at ffffffffa816aa72 #1 [ffff89012973bb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff89012973bb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff89012973bbd0] mutex_lock at ffffffffa816919f #4 [ffff89012973bbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff89012973bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff89012973bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff89012973bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff89012973bec8] kthread at ffffffffa7ac2e81 #9 [ffff89012973bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112526 TASK: ffff890761b25140 CPU: 44 COMMAND: "ll_ost00_085" #0 [ffff88f50264f8f8] __schedule at ffffffffa816aa72 #1 [ffff88f50264f988] schedule at ffffffffa816af19 #2 [ffff88f50264f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f50264f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f50264fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f50264fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f50264fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f50264fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f50264fb90] dqget at ffffffffa7cb026a #9 [ffff88f50264fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f50264fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f50264fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f50264fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f50264fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f50264fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f50264fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f50264fec8] kthread at ffffffffa7ac2e81 #17 [ffff88f50264ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112527 TASK: ffff890761b24100 CPU: 18 COMMAND: "ll_ost02_078" #0 [ffff88f46b017ad8] __schedule at ffffffffa816aa72 #1 [ffff88f46b017b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88f46b017b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88f46b017bd0] mutex_lock at ffffffffa816919f #4 [ffff88f46b017be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88f46b017cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88f46b017d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88f46b017df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88f46b017ec8] kthread at ffffffffa7ac2e81 #9 [ffff88f46b017f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112528 TASK: ffff890761b22080 CPU: 45 COMMAND: "ll_ost01_085" #0 [ffff88f58d8e79b8] __schedule at ffffffffa816aa72 #1 [ffff88f58d8e7a40] schedule at ffffffffa816af19 #2 [ffff88f58d8e7a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88f58d8e7af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88f58d8e7b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88f58d8e7c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88f58d8e7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88f58d8e7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88f58d8e7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88f58d8e7ec8] kthread at ffffffffa7ac2e81 #10 [ffff88f58d8e7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112529 TASK: ffff890761b20000 CPU: 44 COMMAND: "ll_ost00_086" #0 [ffff88f8643538f8] __schedule at ffffffffa816aa72 #1 [ffff88f864353988] schedule at ffffffffa816af19 #2 [ffff88f864353998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f8643539f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f864353a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f864353ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f864353b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f864353b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f864353b90] dqget at ffffffffa7cb026a #9 [ffff88f864353bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f864353c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f864353c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f864353c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f864353cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f864353d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f864353df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f864353ec8] kthread at ffffffffa7ac2e81 #17 [ffff88f864353f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112530 TASK: ffff890761b230c0 CPU: 22 COMMAND: "ll_ost02_079" #0 [ffff88f5fcce39b8] __schedule at ffffffffa816aa72 #1 [ffff88f5fcce3a40] schedule at ffffffffa816af19 #2 [ffff88f5fcce3a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88f5fcce3af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88f5fcce3b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88f5fcce3c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88f5fcce3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88f5fcce3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88f5fcce3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88f5fcce3ec8] kthread at ffffffffa7ac2e81 #10 [ffff88f5fcce3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112531 TASK: ffff8912f70f5140 CPU: 31 COMMAND: "ll_ost03_069" #0 [ffff890254d93a68] __schedule at ffffffffa816aa72 #1 [ffff890254d93af0] schedule at ffffffffa816af19 #2 [ffff890254d93b00] rwsem_down_write_failed at ffffffffa816c805 #3 [ffff890254d93b98] call_rwsem_down_write_failed at ffffffffa7d88c47 #4 [ffff890254d93be0] down_write at ffffffffa816a24d #5 [ffff890254d93bf8] osd_write_lock at ffffffffc13fde3c [osd_ldiskfs] #6 [ffff890254d93c20] ofd_attr_set at ffffffffc156cc64 [ofd] #7 [ffff890254d93c78] ofd_setattr_hdl at ffffffffc1559c2d [ofd] #8 [ffff890254d93cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #9 [ffff890254d93d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #10 [ffff890254d93df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #11 [ffff890254d93ec8] kthread at ffffffffa7ac2e81 #12 [ffff890254d93f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112532 TASK: ffff8912f70f0000 CPU: 1 COMMAND: "ll_ost01_086" #0 [ffff88f8d3e038f8] __schedule at ffffffffa816aa72 #1 [ffff88f8d3e03988] schedule at ffffffffa816af19 #2 [ffff88f8d3e03998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f8d3e039f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f8d3e03a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f8d3e03ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f8d3e03b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f8d3e03b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f8d3e03b90] dqget at ffffffffa7cb026a #9 [ffff88f8d3e03bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f8d3e03c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f8d3e03c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f8d3e03c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f8d3e03cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f8d3e03d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f8d3e03df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f8d3e03ec8] kthread at ffffffffa7ac2e81 #17 [ffff88f8d3e03f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112533 TASK: ffff8912f70f4100 CPU: 38 COMMAND: "ll_ost02_080" #0 [ffff88f76ffaf828] __schedule at ffffffffa816aa72 #1 [ffff88f76ffaf8b8] schedule at ffffffffa816af19 #2 [ffff88f76ffaf8c8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f76ffaf920] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f76ffaf980] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f76ffafa18] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f76ffafa60] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f76ffafaa0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff88f76ffafad8] tgt_client_data_update at ffffffffc0f44183 [ptlrpc] #9 [ffff88f76ffafb20] tgt_client_new at ffffffffc0f4487b [ptlrpc] #10 [ffff88f76ffafb60] ofd_obd_connect at ffffffffc1565e33 [ofd] #11 [ffff88f76ffafbc8] target_handle_connect at ffffffffc0ea935b [ptlrpc] #12 [ffff88f76ffafcd0] tgt_request_handle at ffffffffc0f4fd8a [ptlrpc] #13 [ffff88f76ffafd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff88f76ffafdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff88f76ffafec8] kthread at ffffffffa7ac2e81 #16 [ffff88f76ffaff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112534 TASK: ffff8912f478c100 CPU: 15 COMMAND: "ll_ost03_070" #0 [ffff88fb5fa039b8] __schedule at ffffffffa816aa72 #1 [ffff88fb5fa03a40] schedule at ffffffffa816af19 #2 [ffff88fb5fa03a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88fb5fa03af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88fb5fa03b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88fb5fa03c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88fb5fa03cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88fb5fa03d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88fb5fa03df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88fb5fa03ec8] kthread at ffffffffa7ac2e81 #10 [ffff88fb5fa03f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112535 TASK: ffff8912d72b30c0 CPU: 24 COMMAND: "ll_ost00_087" #0 [ffff8900886838f8] __schedule at ffffffffa816aa72 #1 [ffff890088683988] schedule at ffffffffa816af19 #2 [ffff890088683998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8900886839f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff890088683a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff890088683ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff890088683b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff890088683b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff890088683b90] dqget at ffffffffa7cb026a #9 [ffff890088683bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff890088683c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff890088683c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff890088683c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff890088683cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff890088683d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff890088683df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff890088683ec8] kthread at ffffffffa7ac2e81 #17 [ffff890088683f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112536 TASK: ffff8912f2f14100 CPU: 3 COMMAND: "ll_ost03_071" #0 [ffff88fdb9f7b8f8] __schedule at ffffffffa816aa72 #1 [ffff88fdb9f7b988] schedule at ffffffffa816af19 #2 [ffff88fdb9f7b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88fdb9f7b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88fdb9f7ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88fdb9f7bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88fdb9f7bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88fdb9f7bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88fdb9f7bb90] dqget at ffffffffa7cb026a #9 [ffff88fdb9f7bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88fdb9f7bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88fdb9f7bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88fdb9f7bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88fdb9f7bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88fdb9f7bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88fdb9f7bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88fdb9f7bec8] kthread at ffffffffa7ac2e81 #17 [ffff88fdb9f7bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112537 TASK: ffff8912f873c100 CPU: 0 COMMAND: "ll_ost00_088" #0 [ffff88fa44fa38f8] __schedule at ffffffffa816aa72 #1 [ffff88fa44fa3988] schedule at ffffffffa816af19 #2 [ffff88fa44fa3998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88fa44fa39f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88fa44fa3a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88fa44fa3ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88fa44fa3b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88fa44fa3b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88fa44fa3b90] dqget at ffffffffa7cb026a #9 [ffff88fa44fa3bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88fa44fa3c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88fa44fa3c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88fa44fa3c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88fa44fa3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88fa44fa3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88fa44fa3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88fa44fa3ec8] kthread at ffffffffa7ac2e81 #17 [ffff88fa44fa3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112538 TASK: ffff8912f873d140 CPU: 2 COMMAND: "ll_ost02_081" #0 [ffff88f91deef8f8] __schedule at ffffffffa816aa72 #1 [ffff88f91deef988] schedule at ffffffffa816af19 #2 [ffff88f91deef998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f91deef9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f91deefa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f91deefae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f91deefb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f91deefb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f91deefb90] dqget at ffffffffa7cb026a #9 [ffff88f91deefbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f91deefc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f91deefc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f91deefc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f91deefcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f91deefd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f91deefdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f91deefec8] kthread at ffffffffa7ac2e81 #17 [ffff88f91deeff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112539 TASK: ffff8912f873e180 CPU: 13 COMMAND: "ll_ost01_087" #0 [ffff88fe3474f8f8] __schedule at ffffffffa816aa72 #1 [ffff88fe3474f988] schedule at ffffffffa816af19 #2 [ffff88fe3474f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88fe3474f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88fe3474fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88fe3474fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88fe3474fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88fe3474fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88fe3474fb90] dqget at ffffffffa7cb026a #9 [ffff88fe3474fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88fe3474fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88fe3474fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88fe3474fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88fe3474fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88fe3474fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88fe3474fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88fe3474fec8] kthread at ffffffffa7ac2e81 #17 [ffff88fe3474ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112540 TASK: ffff8912f8738000 CPU: 44 COMMAND: "ll_ost00_089" #0 [ffff8902441cf8f8] __schedule at ffffffffa816aa72 #1 [ffff8902441cf988] schedule at ffffffffa816af19 #2 [ffff8902441cf998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8902441cf9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8902441cfa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8902441cfae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8902441cfb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8902441cfb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8902441cfb90] dqget at ffffffffa7cb026a #9 [ffff8902441cfbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8902441cfc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8902441cfc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8902441cfc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8902441cfcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8902441cfd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8902441cfdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8902441cfec8] kthread at ffffffffa7ac2e81 #17 [ffff8902441cff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112541 TASK: ffff88fd5f6d30c0 CPU: 21 COMMAND: "ll_ost01_088" #0 [ffff88f64694b8f8] __schedule at ffffffffa816aa72 #1 [ffff88f64694b988] schedule at ffffffffa816af19 #2 [ffff88f64694b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f64694b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f64694ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f64694bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f64694bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f64694bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f64694bb90] dqget at ffffffffa7cb026a #9 [ffff88f64694bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f64694bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f64694bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f64694bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f64694bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f64694bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f64694bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f64694bec8] kthread at ffffffffa7ac2e81 #17 [ffff88f64694bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112542 TASK: ffff88fd5f6d5140 CPU: 10 COMMAND: "ll_ost02_082" #0 [ffff88fec49ab9b8] __schedule at ffffffffa816aa72 #1 [ffff88fec49aba40] schedule at ffffffffa816af19 #2 [ffff88fec49aba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88fec49abaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88fec49abb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88fec49abc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88fec49abcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88fec49abd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88fec49abdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88fec49abec8] kthread at ffffffffa7ac2e81 #10 [ffff88fec49abf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112543 TASK: ffff891df3a89040 CPU: 24 COMMAND: "ll_ost00_090" #0 [ffff88f8b929f8f8] __schedule at ffffffffa816aa72 #1 [ffff88f8b929f988] schedule at ffffffffa816af19 #2 [ffff88f8b929f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f8b929f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f8b929fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f8b929fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f8b929fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f8b929fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f8b929fb90] dqget at ffffffffa7cb026a #9 [ffff88f8b929fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f8b929fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f8b929fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f8b929fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f8b929fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f8b929fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f8b929fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f8b929fec8] kthread at ffffffffa7ac2e81 #17 [ffff88f8b929ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112544 TASK: ffff891df3a88000 CPU: 43 COMMAND: "ll_ost03_072" #0 [ffff88f8b2b878f8] __schedule at ffffffffa816aa72 #1 [ffff88f8b2b87988] schedule at ffffffffa816af19 #2 [ffff88f8b2b87998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f8b2b879f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f8b2b87a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f8b2b87ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f8b2b87b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f8b2b87b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f8b2b87b90] dqget at ffffffffa7cb026a #9 [ffff88f8b2b87bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f8b2b87c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f8b2b87c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f8b2b87c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f8b2b87cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f8b2b87d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f8b2b87df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f8b2b87ec8] kthread at ffffffffa7ac2e81 #17 [ffff88f8b2b87f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112545 TASK: ffff88fd5f6d6180 CPU: 5 COMMAND: "ll_ost01_089" #0 [ffff88f8d3dfbad8] __schedule at ffffffffa816aa72 #1 [ffff88f8d3dfbb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88f8d3dfbb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88f8d3dfbbd0] mutex_lock at ffffffffa816919f #4 [ffff88f8d3dfbbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88f8d3dfbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88f8d3dfbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88f8d3dfbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88f8d3dfbec8] kthread at ffffffffa7ac2e81 #9 [ffff88f8d3dfbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112546 TASK: ffff88fd5f6d4100 CPU: 7 COMMAND: "ll_ost03_073" #0 [ffff88f8f34739b8] __schedule at ffffffffa816aa72 #1 [ffff88f8f3473a40] schedule at ffffffffa816af19 #2 [ffff88f8f3473a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88f8f3473af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88f8f3473b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88f8f3473c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88f8f3473cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88f8f3473d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88f8f3473df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88f8f3473ec8] kthread at ffffffffa7ac2e81 #10 [ffff88f8f3473f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112547 TASK: ffff8912f008d140 CPU: 46 COMMAND: "ll_ost02_083" #0 [ffff88f993e639b8] __schedule at ffffffffa816aa72 #1 [ffff88f993e63a40] schedule at ffffffffa816af19 #2 [ffff88f993e63a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88f993e63af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88f993e63b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88f993e63c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88f993e63cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88f993e63d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88f993e63df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88f993e63ec8] kthread at ffffffffa7ac2e81 #10 [ffff88f993e63f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112548 TASK: ffff8912f008c100 CPU: 13 COMMAND: "ll_ost01_090" #0 [ffff890078233ad8] __schedule at ffffffffa816aa72 #1 [ffff890078233b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff890078233b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff890078233bd0] mutex_lock at ffffffffa816919f #4 [ffff890078233be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff890078233cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff890078233d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff890078233df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff890078233ec8] kthread at ffffffffa7ac2e81 #9 [ffff890078233f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112549 TASK: ffff8912f008b0c0 CPU: 47 COMMAND: "ll_ost03_074" #0 [ffff88fb2e5a79b8] __schedule at ffffffffa816aa72 #1 [ffff88fb2e5a7a40] schedule at ffffffffa816af19 #2 [ffff88fb2e5a7a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88fb2e5a7af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88fb2e5a7b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88fb2e5a7c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88fb2e5a7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88fb2e5a7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88fb2e5a7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88fb2e5a7ec8] kthread at ffffffffa7ac2e81 #10 [ffff88fb2e5a7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112550 TASK: ffff8903a9b16180 CPU: 44 COMMAND: "ll_ost00_091" #0 [ffff8900954d78f8] __schedule at ffffffffa816aa72 #1 [ffff8900954d7988] schedule at ffffffffa816af19 #2 [ffff8900954d7998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8900954d79f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8900954d7a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8900954d7ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8900954d7b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8900954d7b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff8900954d7b90] dqget at ffffffffa7cb026a #9 [ffff8900954d7bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff8900954d7c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff8900954d7c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff8900954d7c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff8900954d7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff8900954d7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff8900954d7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff8900954d7ec8] kthread at ffffffffa7ac2e81 #17 [ffff8900954d7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112551 TASK: ffff8903a9b130c0 CPU: 23 COMMAND: "ll_ost03_075" #0 [ffff88fe095f79b8] __schedule at ffffffffa816aa72 #1 [ffff88fe095f7a40] schedule at ffffffffa816af19 #2 [ffff88fe095f7a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88fe095f7af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88fe095f7b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88fe095f7c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88fe095f7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88fe095f7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88fe095f7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88fe095f7ec8] kthread at ffffffffa7ac2e81 #10 [ffff88fe095f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112552 TASK: ffff8903a9b10000 CPU: 8 COMMAND: "ll_ost00_092" #0 [ffff88f3a52a78f8] __schedule at ffffffffa816aa72 #1 [ffff88f3a52a7988] schedule at ffffffffa816af19 #2 [ffff88f3a52a7998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f3a52a79f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f3a52a7a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f3a52a7ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f3a52a7b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f3a52a7b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f3a52a7b90] dqget at ffffffffa7cb026a #9 [ffff88f3a52a7bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f3a52a7c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f3a52a7c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f3a52a7c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f3a52a7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f3a52a7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f3a52a7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f3a52a7ec8] kthread at ffffffffa7ac2e81 #17 [ffff88f3a52a7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112553 TASK: ffff8903a9b15140 CPU: 23 COMMAND: "ll_ost03_076" #0 [ffff88f9d7a67ad8] __schedule at ffffffffa816aa72 #1 [ffff88f9d7a67b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88f9d7a67b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88f9d7a67bd0] mutex_lock at ffffffffa816919f #4 [ffff88f9d7a67be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88f9d7a67cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88f9d7a67d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88f9d7a67df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88f9d7a67ec8] kthread at ffffffffa7ac2e81 #9 [ffff88f9d7a67f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112554 TASK: ffff8912c7612080 CPU: 20 COMMAND: "ll_ost00_093" #0 [ffff88f786e9f8f8] __schedule at ffffffffa816aa72 #1 [ffff88f786e9f988] schedule at ffffffffa816af19 #2 [ffff88f786e9f998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f786e9f9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f786e9fa50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f786e9fae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f786e9fb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f786e9fb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f786e9fb90] dqget at ffffffffa7cb026a #9 [ffff88f786e9fbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f786e9fc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f786e9fc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f786e9fc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f786e9fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f786e9fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f786e9fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f786e9fec8] kthread at ffffffffa7ac2e81 #17 [ffff88f786e9ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112555 TASK: ffff8912c7611040 CPU: 11 COMMAND: "ll_ost03_077" #0 [ffff88f46cc4bad8] __schedule at ffffffffa816aa72 #1 [ffff88f46cc4bb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88f46cc4bb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88f46cc4bbd0] mutex_lock at ffffffffa816919f #4 [ffff88f46cc4bbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88f46cc4bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88f46cc4bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88f46cc4bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88f46cc4bec8] kthread at ffffffffa7ac2e81 #9 [ffff88f46cc4bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112556 TASK: ffff8912c76130c0 CPU: 17 COMMAND: "ll_ost01_091" #0 [ffff88fd98063828] __schedule at ffffffffa816aa72 #1 [ffff88fd980638b8] schedule at ffffffffa816af19 #2 [ffff88fd980638c8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88fd98063920] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88fd98063980] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88fd98063a18] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88fd98063a60] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88fd98063aa0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff88fd98063ad8] tgt_client_data_update at ffffffffc0f44183 [ptlrpc] #9 [ffff88fd98063b20] tgt_client_new at ffffffffc0f4487b [ptlrpc] #10 [ffff88fd98063b60] ofd_obd_connect at ffffffffc1565e33 [ofd] #11 [ffff88fd98063bc8] target_handle_connect at ffffffffc0ea935b [ptlrpc] #12 [ffff88fd98063cd0] tgt_request_handle at ffffffffc0f4fd8a [ptlrpc] #13 [ffff88fd98063d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff88fd98063df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff88fd98063ec8] kthread at ffffffffa7ac2e81 #16 [ffff88fd98063f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112557 TASK: ffff8912c7610000 CPU: 32 COMMAND: "ll_ost00_094" #0 [ffff88fbc527b8f8] __schedule at ffffffffa816aa72 #1 [ffff88fbc527b988] schedule at ffffffffa816af19 #2 [ffff88fbc527b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88fbc527b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88fbc527ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88fbc527bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88fbc527bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88fbc527bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88fbc527bb90] dqget at ffffffffa7cb026a #9 [ffff88fbc527bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88fbc527bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88fbc527bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88fbc527bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88fbc527bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88fbc527bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88fbc527bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88fbc527bec8] kthread at ffffffffa7ac2e81 #17 [ffff88fbc527bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112558 TASK: ffff89125e71a080 CPU: 14 COMMAND: "ll_ost02_084" #0 [ffff88fd5b0e39b8] __schedule at ffffffffa816aa72 #1 [ffff88fd5b0e3a40] schedule at ffffffffa816af19 #2 [ffff88fd5b0e3a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88fd5b0e3af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88fd5b0e3b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88fd5b0e3c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88fd5b0e3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88fd5b0e3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88fd5b0e3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88fd5b0e3ec8] kthread at ffffffffa7ac2e81 #10 [ffff88fd5b0e3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112559 TASK: ffff89125e71b0c0 CPU: 46 COMMAND: "ll_ost02_085" #0 [ffff88f4b698bad8] __schedule at ffffffffa816aa72 #1 [ffff88f4b698bb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88f4b698bb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88f4b698bbd0] mutex_lock at ffffffffa816919f #4 [ffff88f4b698bbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88f4b698bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88f4b698bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88f4b698bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88f4b698bec8] kthread at ffffffffa7ac2e81 #9 [ffff88f4b698bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112560 TASK: ffff89125e718000 CPU: 13 COMMAND: "ll_ost01_092" #0 [ffff88ffbdfd78f8] __schedule at ffffffffa816aa72 #1 [ffff88ffbdfd7988] schedule at ffffffffa816af19 #2 [ffff88ffbdfd7998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88ffbdfd79f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88ffbdfd7a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88ffbdfd7ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88ffbdfd7b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88ffbdfd7b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88ffbdfd7b90] dqget at ffffffffa7cb026a #9 [ffff88ffbdfd7bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88ffbdfd7c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88ffbdfd7c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88ffbdfd7c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88ffbdfd7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88ffbdfd7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88ffbdfd7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88ffbdfd7ec8] kthread at ffffffffa7ac2e81 #17 [ffff88ffbdfd7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112561 TASK: ffff89125e719040 CPU: 8 COMMAND: "ll_ost00_095" #0 [ffff88f712d978f8] __schedule at ffffffffa816aa72 #1 [ffff88f712d97988] schedule at ffffffffa816af19 #2 [ffff88f712d97998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f712d979f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f712d97a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f712d97ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f712d97b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f712d97b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f712d97b90] dqget at ffffffffa7cb026a #9 [ffff88f712d97bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f712d97c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f712d97c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f712d97c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f712d97cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f712d97d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f712d97df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f712d97ec8] kthread at ffffffffa7ac2e81 #17 [ffff88f712d97f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112562 TASK: ffff89125e71c100 CPU: 1 COMMAND: "ll_ost01_093" #0 [ffff88f6e905fad8] __schedule at ffffffffa816aa72 #1 [ffff88f6e905fb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88f6e905fb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88f6e905fbd0] mutex_lock at ffffffffa816919f #4 [ffff88f6e905fbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88f6e905fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88f6e905fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88f6e905fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88f6e905fec8] kthread at ffffffffa7ac2e81 #9 [ffff88f6e905ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112563 TASK: ffff8903e8722080 CPU: 16 COMMAND: "ll_ost00_096" #0 [ffff88f6ba49b8f8] __schedule at ffffffffa816aa72 #1 [ffff88f6ba49b988] schedule at ffffffffa816af19 #2 [ffff88f6ba49b998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f6ba49b9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f6ba49ba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f6ba49bae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f6ba49bb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f6ba49bb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f6ba49bb90] dqget at ffffffffa7cb026a #9 [ffff88f6ba49bbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f6ba49bc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f6ba49bc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f6ba49bc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f6ba49bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f6ba49bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f6ba49bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f6ba49bec8] kthread at ffffffffa7ac2e81 #17 [ffff88f6ba49bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112564 TASK: ffff8903e87230c0 CPU: 45 COMMAND: "ll_ost01_094" #0 [ffff88f7459678f8] __schedule at ffffffffa816aa72 #1 [ffff88f745967988] schedule at ffffffffa816af19 #2 [ffff88f745967998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f7459679f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f745967a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f745967ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f745967b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f745967b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f745967b90] dqget at ffffffffa7cb026a #9 [ffff88f745967bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f745967c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f745967c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f745967c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f745967cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f745967d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f745967df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f745967ec8] kthread at ffffffffa7ac2e81 #17 [ffff88f745967f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112565 TASK: ffff8903e8721040 CPU: 7 COMMAND: "ll_ost03_078" #0 [ffff88f49c8b3ad8] __schedule at ffffffffa816aa72 #1 [ffff88f49c8b3b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88f49c8b3b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88f49c8b3bd0] mutex_lock at ffffffffa816919f #4 [ffff88f49c8b3be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88f49c8b3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88f49c8b3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88f49c8b3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88f49c8b3ec8] kthread at ffffffffa7ac2e81 #9 [ffff88f49c8b3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112566 TASK: ffff8912f0cce180 CPU: 10 COMMAND: "ll_ost02_086" #0 [ffff8901e0a3b9b8] __schedule at ffffffffa816aa72 #1 [ffff8901e0a3ba40] schedule at ffffffffa816af19 #2 [ffff8901e0a3ba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff8901e0a3baf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff8901e0a3bb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff8901e0a3bc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff8901e0a3bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff8901e0a3bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff8901e0a3bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff8901e0a3bec8] kthread at ffffffffa7ac2e81 #10 [ffff8901e0a3bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112567 TASK: ffff8912e622c100 CPU: 32 COMMAND: "ll_ost00_097" #0 [ffff88fb0eafb8f8] __schedule at ffffffffa816aa72 #1 [ffff88fb0eafb988] schedule at ffffffffa816af19 #2 [ffff88fb0eafb998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88fb0eafb9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88fb0eafba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88fb0eafbae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88fb0eafbb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88fb0eafbb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88fb0eafbb90] dqget at ffffffffa7cb026a #9 [ffff88fb0eafbbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88fb0eafbc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88fb0eafbc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88fb0eafbc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88fb0eafbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88fb0eafbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88fb0eafbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88fb0eafbec8] kthread at ffffffffa7ac2e81 #17 [ffff88fb0eafbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112568 TASK: ffff8912e6228000 CPU: 4 COMMAND: "ll_ost00_098" #0 [ffff88f8003878f8] __schedule at ffffffffa816aa72 #1 [ffff88f800387988] schedule at ffffffffa816af19 #2 [ffff88f800387998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f8003879f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f800387a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f800387ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f800387b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f800387b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88f800387b90] dqget at ffffffffa7cb026a #9 [ffff88f800387bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88f800387c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88f800387c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88f800387c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88f800387cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88f800387d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88f800387df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88f800387ec8] kthread at ffffffffa7ac2e81 #17 [ffff88f800387f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112569 TASK: ffff8912e622e180 CPU: 23 COMMAND: "ll_ost03_079" #0 [ffff88fe93db79b8] __schedule at ffffffffa816aa72 #1 [ffff88fe93db7a40] schedule at ffffffffa816af19 #2 [ffff88fe93db7a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88fe93db7af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88fe93db7b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88fe93db7c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88fe93db7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88fe93db7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88fe93db7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88fe93db7ec8] kthread at ffffffffa7ac2e81 #10 [ffff88fe93db7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112570 TASK: ffff8912f5176180 CPU: 3 COMMAND: "ll_ost03_080" #0 [ffff88f8f7eef9b8] __schedule at ffffffffa816aa72 #1 [ffff88f8f7eefa40] schedule at ffffffffa816af19 #2 [ffff88f8f7eefa50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88f8f7eefaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88f8f7eefb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88f8f7eefc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88f8f7eefcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88f8f7eefd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88f8f7eefdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88f8f7eefec8] kthread at ffffffffa7ac2e81 #10 [ffff88f8f7eeff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112571 TASK: ffff8912f5174100 CPU: 46 COMMAND: "ll_ost02_087" #0 [ffff88fa037538f8] __schedule at ffffffffa816aa72 #1 [ffff88fa03753988] schedule at ffffffffa816af19 #2 [ffff88fa03753998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88fa037539f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88fa03753a50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88fa03753ae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88fa03753b30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88fa03753b70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88fa03753b90] dqget at ffffffffa7cb026a #9 [ffff88fa03753bf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88fa03753c10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88fa03753c48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88fa03753c98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88fa03753cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88fa03753d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88fa03753df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88fa03753ec8] kthread at ffffffffa7ac2e81 #17 [ffff88fa03753f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112580 TASK: ffff890260998000 CPU: 17 COMMAND: "ll_ost01_095" #0 [ffff88f8f5ee7ad8] __schedule at ffffffffa816aa72 #1 [ffff88f8f5ee7b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88f8f5ee7b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88f8f5ee7bd0] mutex_lock at ffffffffa816919f #4 [ffff88f8f5ee7be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88f8f5ee7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88f8f5ee7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88f8f5ee7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88f8f5ee7ec8] kthread at ffffffffa7ac2e81 #9 [ffff88f8f5ee7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 112942 TASK: ffff891258d6b0c0 CPU: 6 COMMAND: "ll_ost_create02" #0 [ffff88f6fcc83cc8] __schedule at ffffffffa816aa72 #1 [ffff88f6fcc83d50] schedule at ffffffffa816af19 #2 [ffff88f6fcc83d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88f6fcc83df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88f6fcc83ec8] kthread at ffffffffa7ac2e81 #5 [ffff88f6fcc83f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113007 TASK: ffff88f2f61e30c0 CPU: 4 COMMAND: "ll_ost_create00" #0 [ffff88f562127cc8] __schedule at ffffffffa816aa72 #1 [ffff88f562127d50] schedule at ffffffffa816af19 #2 [ffff88f562127d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88f562127df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88f562127ec8] kthread at ffffffffa7ac2e81 #5 [ffff88f562127f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113110 TASK: ffff88f92162d140 CPU: 47 COMMAND: "ll_ost_io03_047" #0 [ffff88fdc27977a8] __schedule at ffffffffa816aa72 #1 [ffff88fdc2797830] schedule at ffffffffa816af19 #2 [ffff88fdc2797840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88fdc2797898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88fdc27978f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88fdc2797990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88fdc27979d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88fdc2797a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff88fdc2797a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff88fdc2797ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff88fdc2797b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff88fdc2797cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff88fdc2797d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff88fdc2797df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff88fdc2797ec8] kthread at ffffffffa7ac2e81 #15 [ffff88fdc2797f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113297 TASK: ffff88f2e232c100 CPU: 16 COMMAND: "kworker/16:2" #0 [ffff88f0e5663dc8] __schedule at ffffffffa816aa72 #1 [ffff88f0e5663e58] schedule at ffffffffa816af19 #2 [ffff88f0e5663e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88f0e5663ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f0e5663f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113298 TASK: ffff88f2ea039040 CPU: 6 COMMAND: "ll_ost_create02" #0 [ffff88fa8e1ffcc8] __schedule at ffffffffa816aa72 #1 [ffff88fa8e1ffd50] schedule at ffffffffa816af19 #2 [ffff88fa8e1ffd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88fa8e1ffdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88fa8e1ffec8] kthread at ffffffffa7ac2e81 #5 [ffff88fa8e1fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113350 TASK: ffff8912f27c2080 CPU: 22 COMMAND: "ll_ost02_088" #0 [ffff88f8c72cb9b8] __schedule at ffffffffa816aa72 #1 [ffff88f8c72cba40] schedule at ffffffffa816af19 #2 [ffff88f8c72cba50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88f8c72cbaf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88f8c72cbb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88f8c72cbc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88f8c72cbcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88f8c72cbd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88f8c72cbdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88f8c72cbec8] kthread at ffffffffa7ac2e81 #10 [ffff88f8c72cbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113351 TASK: ffff8912f27c1040 CPU: 14 COMMAND: "ll_ost02_089" #0 [ffff88fe79b37ad8] __schedule at ffffffffa816aa72 #1 [ffff88fe79b37b68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff88fe79b37b78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff88fe79b37bd0] mutex_lock at ffffffffa816919f #4 [ffff88fe79b37be8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff88fe79b37cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff88fe79b37d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff88fe79b37df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff88fe79b37ec8] kthread at ffffffffa7ac2e81 #9 [ffff88fe79b37f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113352 TASK: ffff8912f27c30c0 CPU: 22 COMMAND: "ll_ost02_090" #0 [ffff88fefba6f878] __schedule at ffffffffa816aa72 #1 [ffff88fefba6f908] schedule at ffffffffa816af19 #2 [ffff88fefba6f918] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88fefba6f970] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88fefba6f9d0] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88fefba6fa68] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88fefba6fab0] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88fefba6faf0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff88fefba6fb28] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff88fefba6fb58] ofd_destroy at ffffffffc156ea40 [ofd] #10 [ffff88fefba6fb98] ofd_destroy_by_fid at ffffffffc15664d4 [ofd] #11 [ffff88fefba6fc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #12 [ffff88fefba6fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff88fefba6fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff88fefba6fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff88fefba6fec8] kthread at ffffffffa7ac2e81 #16 [ffff88fefba6ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113353 TASK: ffff8902b4740000 CPU: 2 COMMAND: "ll_ost02_091" #0 [ffff88ff0214fa68] __schedule at ffffffffa816aa72 #1 [ffff88ff0214faf0] schedule at ffffffffa816af19 #2 [ffff88ff0214fb00] rwsem_down_write_failed at ffffffffa816c805 #3 [ffff88ff0214fb98] call_rwsem_down_write_failed at ffffffffa7d88c47 #4 [ffff88ff0214fbe0] down_write at ffffffffa816a24d #5 [ffff88ff0214fbf8] osd_write_lock at ffffffffc13fde3c [osd_ldiskfs] #6 [ffff88ff0214fc20] ofd_attr_set at ffffffffc156cc64 [ofd] #7 [ffff88ff0214fc78] ofd_setattr_hdl at ffffffffc1559c2d [ofd] #8 [ffff88ff0214fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #9 [ffff88ff0214fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #10 [ffff88ff0214fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #11 [ffff88ff0214fec8] kthread at ffffffffa7ac2e81 #12 [ffff88ff0214ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113354 TASK: ffff8902b4745140 CPU: 30 COMMAND: "ll_ost02_092" #0 [ffff88ff0d0d39b8] __schedule at ffffffffa816aa72 #1 [ffff88ff0d0d3a40] schedule at ffffffffa816af19 #2 [ffff88ff0d0d3a50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88ff0d0d3af8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88ff0d0d3b98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88ff0d0d3c70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88ff0d0d3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88ff0d0d3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88ff0d0d3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88ff0d0d3ec8] kthread at ffffffffa7ac2e81 #10 [ffff88ff0d0d3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113355 TASK: ffff8902b4742080 CPU: 18 COMMAND: "ll_ost02_093" #0 [ffff88ff01b6f9b8] __schedule at ffffffffa816aa72 #1 [ffff88ff01b6fa40] schedule at ffffffffa816af19 #2 [ffff88ff01b6fa50] ldlm_completion_ast at ffffffffc0eb3b75 [ptlrpc] #3 [ffff88ff01b6faf8] ldlm_cli_enqueue_local at ffffffffc0eb45e1 [ptlrpc] #4 [ffff88ff01b6fb98] ofd_destroy_by_fid at ffffffffc15664bd [ofd] #5 [ffff88ff01b6fc70] ofd_destroy_hdl at ffffffffc155f547 [ofd] #6 [ffff88ff01b6fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #7 [ffff88ff01b6fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #8 [ffff88ff01b6fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #9 [ffff88ff01b6fec8] kthread at ffffffffa7ac2e81 #10 [ffff88ff01b6ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113356 TASK: ffff8902b4746180 CPU: 26 COMMAND: "ll_ost02_094" #0 [ffff8901ab863828] __schedule at ffffffffa816aa72 #1 [ffff8901ab8638b8] schedule at ffffffffa816af19 #2 [ffff8901ab8638c8] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff8901ab863920] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff8901ab863980] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff8901ab863a18] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff8901ab863a60] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff8901ab863aa0] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff8901ab863ad8] tgt_client_data_update at ffffffffc0f44183 [ptlrpc] #9 [ffff8901ab863b20] tgt_client_new at ffffffffc0f4487b [ptlrpc] #10 [ffff8901ab863b60] ofd_obd_connect at ffffffffc1565e33 [ofd] #11 [ffff8901ab863bc8] target_handle_connect at ffffffffc0ea935b [ptlrpc] #12 [ffff8901ab863cd0] tgt_request_handle at ffffffffc0f4fd8a [ptlrpc] #13 [ffff8901ab863d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff8901ab863df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff8901ab863ec8] kthread at ffffffffa7ac2e81 #16 [ffff8901ab863f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113357 TASK: ffff8902f27a0000 CPU: 2 COMMAND: "ll_ost02_095" #0 [ffff88fd13bab8f8] __schedule at ffffffffa816aa72 #1 [ffff88fd13bab988] schedule at ffffffffa816af19 #2 [ffff88fd13bab998] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88fd13bab9f0] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88fd13baba50] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88fd13babae8] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88fd13babb30] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88fd13babb70] ldiskfs_acquire_dquot at ffffffffc1312ad3 [ldiskfs] #8 [ffff88fd13babb90] dqget at ffffffffa7cb026a #9 [ffff88fd13babbf0] dquot_get_dqblk at ffffffffa7cb1074 #10 [ffff88fd13babc10] osd_acct_index_lookup at ffffffffc143c6d5 [osd_ldiskfs] #11 [ffff88fd13babc48] lquotactl_slv at ffffffffc13a380d [lquota] #12 [ffff88fd13babc98] ofd_quotactl at ffffffffc1556a3c [ofd] #13 [ffff88fd13babcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #14 [ffff88fd13babd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #15 [ffff88fd13babdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #16 [ffff88fd13babec8] kthread at ffffffffa7ac2e81 #17 [ffff88fd13babf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113358 TASK: ffff8902f27a4100 CPU: 34 COMMAND: "ll_ost02_096" #0 [ffff890005f7fad8] __schedule at ffffffffa816aa72 #1 [ffff890005f7fb68] schedule_preempt_disabled at ffffffffa816be39 #2 [ffff890005f7fb78] __mutex_lock_slowpath at ffffffffa8169db7 #3 [ffff890005f7fbd0] mutex_lock at ffffffffa816919f #4 [ffff890005f7fbe8] ofd_create_hdl at ffffffffc155deb3 [ofd] #5 [ffff890005f7fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #6 [ffff890005f7fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #7 [ffff890005f7fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #8 [ffff890005f7fec8] kthread at ffffffffa7ac2e81 #9 [ffff890005f7ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113359 TASK: ffff8902f27a2080 CPU: 10 COMMAND: "ll_ost02_097" #0 [ffff890245137948] __schedule at ffffffffa816aa72 #1 [ffff8902451379d0] schedule at ffffffffa816af19 #2 [ffff8902451379e0] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff890245137a38] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff890245137a98] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff890245137b30] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff890245137b78] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff890245137bb8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff890245137bf0] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff890245137c20] ofd_attr_set at ffffffffc156d044 [ofd] #10 [ffff890245137c78] ofd_setattr_hdl at ffffffffc1559c2d [ofd] #11 [ffff890245137cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff890245137d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff890245137df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff890245137ec8] kthread at ffffffffa7ac2e81 #15 [ffff890245137f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113529 TASK: ffff88e32409d140 CPU: 24 COMMAND: "kworker/24:2" #0 [ffff88ed8096fdc8] __schedule at ffffffffa816aa72 #1 [ffff88ed8096fe58] schedule at ffffffffa816af19 #2 [ffff88ed8096fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88ed8096fec8] kthread at ffffffffa7ac2e81 #4 [ffff88ed8096ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113608 TASK: ffff8922f45830c0 CPU: 42 COMMAND: "ll_ost_io02_057" #0 [ffff88f749b9b738] __schedule at ffffffffa816aa72 #1 [ffff88f749b9b7c8] schedule at ffffffffa816af19 #2 [ffff88f749b9b7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff88f749b9b888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff88f749b9b8b8] io_schedule at ffffffffa816a688 #5 [ffff88f749b9b8c8] bit_wait_io at ffffffffa8169071 #6 [ffff88f749b9b8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff88f749b9b920] __lock_page at ffffffffa7bb6f64 #8 [ffff88f749b9b978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff88f749b9b9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff88f749b9b9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff88f749b9ba40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff88f749b9bab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff88f749b9bb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff88f749b9bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff88f749b9bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff88f749b9bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff88f749b9bec8] kthread at ffffffffa7ac2e81 #18 [ffff88f749b9bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113609 TASK: ffff8922f4582080 CPU: 2 COMMAND: "ll_ost_io02_058" #0 [ffff88f9b576f738] __schedule at ffffffffa816aa72 #1 [ffff88f9b576f7c8] schedule at ffffffffa816af19 #2 [ffff88f9b576f7d8] schedule_timeout at ffffffffa8168a21 #3 [ffff88f9b576f888] io_schedule_timeout at ffffffffa816a5ed #4 [ffff88f9b576f8b8] io_schedule at ffffffffa816a688 #5 [ffff88f9b576f8c8] bit_wait_io at ffffffffa8169071 #6 [ffff88f9b576f8e0] __wait_on_bit_lock at ffffffffa8168c21 #7 [ffff88f9b576f920] __lock_page at ffffffffa7bb6f64 #8 [ffff88f9b576f978] __find_lock_page at ffffffffa7bb7c64 #9 [ffff88f9b576f9a0] find_or_create_page at ffffffffa7bb88d4 #10 [ffff88f9b576f9e0] osd_bufs_get at ffffffffc14265c3 [osd_ldiskfs] #11 [ffff88f9b576fa40] ofd_preprw_write at ffffffffc15730a6 [ofd] #12 [ffff88f9b576fab8] ofd_preprw at ffffffffc1573ef2 [ofd] #13 [ffff88f9b576fb58] tgt_brw_write at ffffffffc0f541bc [ptlrpc] #14 [ffff88f9b576fcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #15 [ffff88f9b576fd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #16 [ffff88f9b576fdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #17 [ffff88f9b576fec8] kthread at ffffffffa7ac2e81 #18 [ffff88f9b576ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113610 TASK: ffff8922f4580000 CPU: 2 COMMAND: "ll_ost_io02_059" #0 [ffff88fee7c8b7a8] __schedule at ffffffffa816aa72 #1 [ffff88fee7c8b830] schedule at ffffffffa816af19 #2 [ffff88fee7c8b840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88fee7c8b898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88fee7c8b8f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88fee7c8b990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88fee7c8b9d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88fee7c8ba18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff88fee7c8ba50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff88fee7c8bad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff88fee7c8bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff88fee7c8bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff88fee7c8bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff88fee7c8bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff88fee7c8bec8] kthread at ffffffffa7ac2e81 #15 [ffff88fee7c8bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113611 TASK: ffff88f8ad3c5140 CPU: 42 COMMAND: "ll_ost_io02_060" #0 [ffff88fdeb98b778] __schedule at ffffffffa816aa72 #1 [ffff88fdeb98b800] schedule at ffffffffa816af19 #2 [ffff88fdeb98b810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88fdeb98b868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88fdeb98b8c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88fdeb98b960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88fdeb98b9a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88fdeb98b9e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff88fdeb98ba20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff88fdeb98ba50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff88fdeb98bad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff88fdeb98bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff88fdeb98bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff88fdeb98bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff88fdeb98bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff88fdeb98bec8] kthread at ffffffffa7ac2e81 #16 [ffff88fdeb98bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113612 TASK: ffff88f8ad3c6180 CPU: 38 COMMAND: "ll_ost_io02_061" #0 [ffff88fbe88b77a8] __schedule at ffffffffa816aa72 #1 [ffff88fbe88b7830] schedule at ffffffffa816af19 #2 [ffff88fbe88b7840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88fbe88b7898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88fbe88b78f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88fbe88b7990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88fbe88b79d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88fbe88b7a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff88fbe88b7a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff88fbe88b7ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff88fbe88b7b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff88fbe88b7cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff88fbe88b7d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff88fbe88b7df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff88fbe88b7ec8] kthread at ffffffffa7ac2e81 #15 [ffff88fbe88b7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113613 TASK: ffff88f98006b0c0 CPU: 42 COMMAND: "ll_ost_io02_062" #0 [ffff88f43a7b37a8] __schedule at ffffffffa816aa72 #1 [ffff88f43a7b3830] schedule at ffffffffa816af19 #2 [ffff88f43a7b3840] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88f43a7b3898] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88f43a7b38f8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88f43a7b3990] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88f43a7b39d8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88f43a7b3a18] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff88f43a7b3a50] ofd_commitrw_write at ffffffffc157117e [ofd] #9 [ffff88f43a7b3ad8] ofd_commitrw at ffffffffc157510c [ofd] #10 [ffff88f43a7b3b58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #11 [ffff88f43a7b3cd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #12 [ffff88f43a7b3d58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #13 [ffff88f43a7b3df8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #14 [ffff88f43a7b3ec8] kthread at ffffffffa7ac2e81 #15 [ffff88f43a7b3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 113614 TASK: ffff88f980069040 CPU: 22 COMMAND: "ll_ost_io02_063" #0 [ffff88feacf1b778] __schedule at ffffffffa816aa72 #1 [ffff88feacf1b800] schedule at ffffffffa816af19 #2 [ffff88feacf1b810] wait_transaction_locked at ffffffffc02c3085 [jbd2] #3 [ffff88feacf1b868] add_transaction_credits at ffffffffc02c3368 [jbd2] #4 [ffff88feacf1b8c8] start_this_handle at ffffffffc02c35e1 [jbd2] #5 [ffff88feacf1b960] jbd2__journal_start at ffffffffc02c3a93 [jbd2] #6 [ffff88feacf1b9a8] __ldiskfs_journal_start_sb at ffffffffc131b309 [ldiskfs] #7 [ffff88feacf1b9e8] osd_trans_start at ffffffffc140987e [osd_ldiskfs] #8 [ffff88feacf1ba20] ofd_trans_start at ffffffffc1569bd5 [ofd] #9 [ffff88feacf1ba50] ofd_commitrw_write at ffffffffc1570c91 [ofd] #10 [ffff88feacf1bad8] ofd_commitrw at ffffffffc157510c [ofd] #11 [ffff88feacf1bb58] tgt_brw_write at ffffffffc0f5460b [ptlrpc] #12 [ffff88feacf1bcd0] tgt_request_handle at ffffffffc0f5036a [ptlrpc] #13 [ffff88feacf1bd58] ptlrpc_server_handle_request at ffffffffc0ef724b [ptlrpc] #14 [ffff88feacf1bdf8] ptlrpc_main at ffffffffc0efabac [ptlrpc] #15 [ffff88feacf1bec8] kthread at ffffffffa7ac2e81 #16 [ffff88feacf1bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114041 TASK: ffff88fbe17bb0c0 CPU: 11 COMMAND: "ll_ost_create03" #0 [ffff88f920963cc8] __schedule at ffffffffa816aa72 #1 [ffff88f920963d50] schedule at ffffffffa816af19 #2 [ffff88f920963d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88f920963df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88f920963ec8] kthread at ffffffffa7ac2e81 #5 [ffff88f920963f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114757 TASK: ffff8922f1c38000 CPU: 0 COMMAND: "ldlm_bl_10" #0 [ffff88f5e0c67d78] __schedule at ffffffffa816aa72 #1 [ffff88f5e0c67e00] schedule at ffffffffa816af19 #2 [ffff88f5e0c67e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f5e0c67ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f5e0c67f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114758 TASK: ffff8922f1c3e180 CPU: 14 COMMAND: "ldlm_bl_11" #0 [ffff8901cab2bd78] __schedule at ffffffffa816aa72 #1 [ffff8901cab2be00] schedule at ffffffffa816af19 #2 [ffff8901cab2be10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff8901cab2bec8] kthread at ffffffffa7ac2e81 #4 [ffff8901cab2bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114759 TASK: ffff8902f2246180 CPU: 15 COMMAND: "ldlm_bl_12" #0 [ffff88f88438fd78] __schedule at ffffffffa816aa72 #1 [ffff88f88438fe00] schedule at ffffffffa816af19 #2 [ffff88f88438fe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f88438fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f88438ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114760 TASK: ffff8902f2241040 CPU: 34 COMMAND: "ldlm_bl_13" #0 [ffff88fb581afd78] __schedule at ffffffffa816aa72 #1 [ffff88fb581afe00] schedule at ffffffffa816af19 #2 [ffff88fb581afe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88fb581afec8] kthread at ffffffffa7ac2e81 #4 [ffff88fb581aff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114761 TASK: ffff8902f24ed140 CPU: 25 COMMAND: "ldlm_bl_14" #0 [ffff88f537da3d78] __schedule at ffffffffa816aa72 #1 [ffff88f537da3e00] schedule at ffffffffa816af19 #2 [ffff88f537da3e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f537da3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f537da3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114762 TASK: ffff88f833a28000 CPU: 16 COMMAND: "ldlm_bl_15" #0 [ffff88fbbd86fd78] __schedule at ffffffffa816aa72 #1 [ffff88fbbd86fe00] schedule at ffffffffa816af19 #2 [ffff88fbbd86fe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88fbbd86fec8] kthread at ffffffffa7ac2e81 #4 [ffff88fbbd86ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114763 TASK: ffff88f833a2b0c0 CPU: 13 COMMAND: "ldlm_bl_16" #0 [ffff88fbbd863d78] __schedule at ffffffffa816aa72 #1 [ffff88fbbd863e00] schedule at ffffffffa816af19 #2 [ffff88fbbd863e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88fbbd863ec8] kthread at ffffffffa7ac2e81 #4 [ffff88fbbd863f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114764 TASK: ffff88f833a29040 CPU: 3 COMMAND: "ldlm_bl_17" #0 [ffff88fa11833d78] __schedule at ffffffffa816aa72 #1 [ffff88fa11833e00] schedule at ffffffffa816af19 #2 [ffff88fa11833e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88fa11833ec8] kthread at ffffffffa7ac2e81 #4 [ffff88fa11833f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114765 TASK: ffff88f833a2c100 CPU: 16 COMMAND: "ldlm_bl_18" #0 [ffff88fa9ce2fd78] __schedule at ffffffffa816aa72 #1 [ffff88fa9ce2fe00] schedule at ffffffffa816af19 #2 [ffff88fa9ce2fe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88fa9ce2fec8] kthread at ffffffffa7ac2e81 #4 [ffff88fa9ce2ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114766 TASK: ffff88f833a2d140 CPU: 20 COMMAND: "ldlm_bl_19" #0 [ffff88f5e0d37d78] __schedule at ffffffffa816aa72 #1 [ffff88f5e0d37e00] schedule at ffffffffa816af19 #2 [ffff88f5e0d37e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f5e0d37ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f5e0d37f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114767 TASK: ffff88f833a2e180 CPU: 12 COMMAND: "ldlm_bl_20" #0 [ffff88f5e0d23d78] __schedule at ffffffffa816aa72 #1 [ffff88f5e0d23e00] schedule at ffffffffa816af19 #2 [ffff88f5e0d23e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f5e0d23ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f5e0d23f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114768 TASK: ffff88fbe17ba080 CPU: 22 COMMAND: "ldlm_bl_21" #0 [ffff88f5e0ccfd78] __schedule at ffffffffa816aa72 #1 [ffff88f5e0ccfe00] schedule at ffffffffa816af19 #2 [ffff88f5e0ccfe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f5e0ccfec8] kthread at ffffffffa7ac2e81 #4 [ffff88f5e0ccff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114769 TASK: ffff88fbe17bc100 CPU: 42 COMMAND: "ldlm_bl_22" #0 [ffff88f5e0d6fd78] __schedule at ffffffffa816aa72 #1 [ffff88f5e0d6fe00] schedule at ffffffffa816af19 #2 [ffff88f5e0d6fe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f5e0d6fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f5e0d6ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114770 TASK: ffff88fbe17b9040 CPU: 12 COMMAND: "ldlm_bl_23" #0 [ffff88f5e0d43d78] __schedule at ffffffffa816aa72 #1 [ffff88f5e0d43e00] schedule at ffffffffa816af19 #2 [ffff88f5e0d43e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f5e0d43ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f5e0d43f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114771 TASK: ffff88fbe17b8000 CPU: 19 COMMAND: "ldlm_bl_24" #0 [ffff88f378d53d78] __schedule at ffffffffa816aa72 #1 [ffff88f378d53e00] schedule at ffffffffa816af19 #2 [ffff88f378d53e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f378d53ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f378d53f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114772 TASK: ffff88fbe17bd140 CPU: 10 COMMAND: "ldlm_bl_25" #0 [ffff88f378d37d78] __schedule at ffffffffa816aa72 #1 [ffff88f378d37e00] schedule at ffffffffa816af19 #2 [ffff88f378d37e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f378d37ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f378d37f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114773 TASK: ffff88fbe17be180 CPU: 8 COMMAND: "ldlm_bl_26" #0 [ffff88f378c13d78] __schedule at ffffffffa816aa72 #1 [ffff88f378c13e00] schedule at ffffffffa816af19 #2 [ffff88f378c13e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f378c13ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f378c13f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114774 TASK: ffff88f3a957b0c0 CPU: 18 COMMAND: "ldlm_bl_27" #0 [ffff88fba7133d78] __schedule at ffffffffa816aa72 #1 [ffff88fba7133e00] schedule at ffffffffa816af19 #2 [ffff88fba7133e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88fba7133ec8] kthread at ffffffffa7ac2e81 #4 [ffff88fba7133f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114775 TASK: ffff88f8f5f96180 CPU: 45 COMMAND: "ldlm_bl_28" #0 [ffff88f5258dfd78] __schedule at ffffffffa816aa72 #1 [ffff88f5258dfe00] schedule at ffffffffa816af19 #2 [ffff88f5258dfe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f5258dfec8] kthread at ffffffffa7ac2e81 #4 [ffff88f5258dff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114776 TASK: ffff88f8f5f95140 CPU: 16 COMMAND: "ldlm_bl_29" #0 [ffff88f41462fd78] __schedule at ffffffffa816aa72 #1 [ffff88f41462fe00] schedule at ffffffffa816af19 #2 [ffff88f41462fe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f41462fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f41462ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114777 TASK: ffff88f8f5f930c0 CPU: 7 COMMAND: "ldlm_bl_30" #0 [ffff88fab4713d78] __schedule at ffffffffa816aa72 #1 [ffff88fab4713e00] schedule at ffffffffa816af19 #2 [ffff88fab4713e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88fab4713ec8] kthread at ffffffffa7ac2e81 #4 [ffff88fab4713f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114778 TASK: ffff88f8f5f94100 CPU: 42 COMMAND: "ldlm_bl_31" #0 [ffff89009a60bd78] __schedule at ffffffffa816aa72 #1 [ffff89009a60be00] schedule at ffffffffa816af19 #2 [ffff89009a60be10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff89009a60bec8] kthread at ffffffffa7ac2e81 #4 [ffff89009a60bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114779 TASK: ffff88f8f5f90000 CPU: 9 COMMAND: "ldlm_bl_32" #0 [ffff88fbdb30bd78] __schedule at ffffffffa816aa72 #1 [ffff88fbdb30be00] schedule at ffffffffa816af19 #2 [ffff88fbdb30be10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88fbdb30bec8] kthread at ffffffffa7ac2e81 #4 [ffff88fbdb30bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114780 TASK: ffff8922f6e3b0c0 CPU: 0 COMMAND: "ldlm_bl_33" #0 [ffff89010df5fd78] __schedule at ffffffffa816aa72 #1 [ffff89010df5fe00] schedule at ffffffffa816af19 #2 [ffff89010df5fe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff89010df5fec8] kthread at ffffffffa7ac2e81 #4 [ffff89010df5ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114781 TASK: ffff8922f6e3d140 CPU: 45 COMMAND: "ldlm_bl_34" #0 [ffff88f3c2b43d78] __schedule at ffffffffa816aa72 #1 [ffff88f3c2b43e00] schedule at ffffffffa816af19 #2 [ffff88f3c2b43e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f3c2b43ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f3c2b43f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114782 TASK: ffff8912ef448000 CPU: 23 COMMAND: "ldlm_bl_35" #0 [ffff88fd3233bd78] __schedule at ffffffffa816aa72 #1 [ffff88fd3233be00] schedule at ffffffffa816af19 #2 [ffff88fd3233be10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88fd3233bec8] kthread at ffffffffa7ac2e81 #4 [ffff88fd3233bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114783 TASK: ffff8912ef44c100 CPU: 21 COMMAND: "ldlm_bl_36" #0 [ffff88f66660bd78] __schedule at ffffffffa816aa72 #1 [ffff88f66660be00] schedule at ffffffffa816af19 #2 [ffff88f66660be10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f66660bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f66660bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114784 TASK: ffff8922f6cf9040 CPU: 44 COMMAND: "ldlm_bl_37" #0 [ffff88f7606ffd78] __schedule at ffffffffa816aa72 #1 [ffff88f7606ffe00] schedule at ffffffffa816af19 #2 [ffff88f7606ffe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f7606ffec8] kthread at ffffffffa7ac2e81 #4 [ffff88f7606fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114785 TASK: ffff8922f6cfe180 CPU: 6 COMMAND: "ldlm_bl_38" #0 [ffff88f6e3e33d78] __schedule at ffffffffa816aa72 #1 [ffff88f6e3e33e00] schedule at ffffffffa816af19 #2 [ffff88f6e3e33e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f6e3e33ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f6e3e33f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114786 TASK: ffff8922f98f0000 CPU: 0 COMMAND: "ldlm_bl_39" #0 [ffff88fc404ffd78] __schedule at ffffffffa816aa72 #1 [ffff88fc404ffe00] schedule at ffffffffa816af19 #2 [ffff88fc404ffe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88fc404ffec8] kthread at ffffffffa7ac2e81 #4 [ffff88fc404fff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114787 TASK: ffff8913a99330c0 CPU: 46 COMMAND: "ldlm_bl_40" #0 [ffff88ff08e2fd78] __schedule at ffffffffa816aa72 #1 [ffff88ff08e2fe00] schedule at ffffffffa816af19 #2 [ffff88ff08e2fe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88ff08e2fec8] kthread at ffffffffa7ac2e81 #4 [ffff88ff08e2ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114788 TASK: ffff8922f264c100 CPU: 30 COMMAND: "ldlm_bl_41" #0 [ffff88f4d6277d78] __schedule at ffffffffa816aa72 #1 [ffff88f4d6277e00] schedule at ffffffffa816af19 #2 [ffff88f4d6277e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f4d6277ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f4d6277f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114789 TASK: ffff8922f264b0c0 CPU: 18 COMMAND: "ldlm_bl_42" #0 [ffff88f86ee77d78] __schedule at ffffffffa816aa72 #1 [ffff88f86ee77e00] schedule at ffffffffa816af19 #2 [ffff88f86ee77e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f86ee77ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f86ee77f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114790 TASK: ffff8921f5c60000 CPU: 14 COMMAND: "ldlm_bl_43" #0 [ffff88f84368fd78] __schedule at ffffffffa816aa72 #1 [ffff88f84368fe00] schedule at ffffffffa816af19 #2 [ffff88f84368fe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f84368fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f84368ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114791 TASK: ffff8921f5c66180 CPU: 12 COMMAND: "ldlm_bl_44" #0 [ffff88ffa203fd78] __schedule at ffffffffa816aa72 #1 [ffff88ffa203fe00] schedule at ffffffffa816af19 #2 [ffff88ffa203fe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88ffa203fec8] kthread at ffffffffa7ac2e81 #4 [ffff88ffa203ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114792 TASK: ffff8921f5c61040 CPU: 16 COMMAND: "ldlm_bl_45" #0 [ffff88f9edec7d78] __schedule at ffffffffa816aa72 #1 [ffff88f9edec7e00] schedule at ffffffffa816af19 #2 [ffff88f9edec7e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f9edec7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f9edec7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114793 TASK: ffff8921f5c65140 CPU: 0 COMMAND: "ldlm_bl_46" #0 [ffff88f968b7bd78] __schedule at ffffffffa816aa72 #1 [ffff88f968b7be00] schedule at ffffffffa816af19 #2 [ffff88f968b7be10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f968b7bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f968b7bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114794 TASK: ffff8921f5c64100 CPU: 12 COMMAND: "ldlm_bl_47" #0 [ffff88f942c03d78] __schedule at ffffffffa816aa72 #1 [ffff88f942c03e00] schedule at ffffffffa816af19 #2 [ffff88f942c03e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f942c03ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f942c03f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114795 TASK: ffff8921f5c630c0 CPU: 14 COMMAND: "ldlm_bl_48" #0 [ffff88fb376d7d78] __schedule at ffffffffa816aa72 #1 [ffff88fb376d7e00] schedule at ffffffffa816af19 #2 [ffff88fb376d7e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88fb376d7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88fb376d7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114796 TASK: ffff8916ccddb0c0 CPU: 13 COMMAND: "ldlm_bl_49" #0 [ffff88f74f0b7d78] __schedule at ffffffffa816aa72 #1 [ffff88f74f0b7e00] schedule at ffffffffa816af19 #2 [ffff88f74f0b7e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f74f0b7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f74f0b7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114797 TASK: ffff8916ccdda080 CPU: 9 COMMAND: "ldlm_bl_50" #0 [ffff88f62e863d78] __schedule at ffffffffa816aa72 #1 [ffff88f62e863e00] schedule at ffffffffa816af19 #2 [ffff88f62e863e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f62e863ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f62e863f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114798 TASK: ffff8916ccddc100 CPU: 11 COMMAND: "ldlm_bl_51" #0 [ffff88fdd626fd78] __schedule at ffffffffa816aa72 #1 [ffff88fdd626fe00] schedule at ffffffffa816af19 #2 [ffff88fdd626fe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88fdd626fec8] kthread at ffffffffa7ac2e81 #4 [ffff88fdd626ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114799 TASK: ffff8916ccdd8000 CPU: 4 COMMAND: "ldlm_bl_52" #0 [ffff88f6b3f07d78] __schedule at ffffffffa816aa72 #1 [ffff88f6b3f07e00] schedule at ffffffffa816af19 #2 [ffff88f6b3f07e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f6b3f07ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f6b3f07f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114800 TASK: ffff88e81dff9040 CPU: 37 COMMAND: "ldlm_bl_53" #0 [ffff88e7236f3d78] __schedule at ffffffffa816aa72 #1 [ffff88e7236f3e00] schedule at ffffffffa816af19 #2 [ffff88e7236f3e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88e7236f3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e7236f3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114801 TASK: ffff88fc48b35140 CPU: 17 COMMAND: "ldlm_bl_54" #0 [ffff8902e92efd78] __schedule at ffffffffa816aa72 #1 [ffff8902e92efe00] schedule at ffffffffa816af19 #2 [ffff8902e92efe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff8902e92efec8] kthread at ffffffffa7ac2e81 #4 [ffff8902e92eff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114802 TASK: ffff88fc48b30000 CPU: 40 COMMAND: "ldlm_bl_55" #0 [ffff88f720113d78] __schedule at ffffffffa816aa72 #1 [ffff88f720113e00] schedule at ffffffffa816af19 #2 [ffff88f720113e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f720113ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f720113f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114803 TASK: ffff88fc48b330c0 CPU: 10 COMMAND: "ldlm_bl_56" #0 [ffff88f57c6efd78] __schedule at ffffffffa816aa72 #1 [ffff88f57c6efe00] schedule at ffffffffa816af19 #2 [ffff88f57c6efe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f57c6efec8] kthread at ffffffffa7ac2e81 #4 [ffff88f57c6eff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114804 TASK: ffff88fc48b36180 CPU: 6 COMMAND: "ldlm_bl_57" #0 [ffff890017253d78] __schedule at ffffffffa816aa72 #1 [ffff890017253e00] schedule at ffffffffa816af19 #2 [ffff890017253e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff890017253ec8] kthread at ffffffffa7ac2e81 #4 [ffff890017253f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114805 TASK: ffff88fc48b34100 CPU: 18 COMMAND: "ldlm_bl_58" #0 [ffff88f35261bd78] __schedule at ffffffffa816aa72 #1 [ffff88f35261be00] schedule at ffffffffa816af19 #2 [ffff88f35261be10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f35261bec8] kthread at ffffffffa7ac2e81 #4 [ffff88f35261bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114806 TASK: ffff88fc48b32080 CPU: 26 COMMAND: "ldlm_bl_59" #0 [ffff88f769c8fd78] __schedule at ffffffffa816aa72 #1 [ffff88f769c8fe00] schedule at ffffffffa816af19 #2 [ffff88f769c8fe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f769c8fec8] kthread at ffffffffa7ac2e81 #4 [ffff88f769c8ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114807 TASK: ffff88fc48b31040 CPU: 10 COMMAND: "ldlm_bl_60" #0 [ffff88fd6606fd78] __schedule at ffffffffa816aa72 #1 [ffff88fd6606fe00] schedule at ffffffffa816af19 #2 [ffff88fd6606fe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88fd6606fec8] kthread at ffffffffa7ac2e81 #4 [ffff88fd6606ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114808 TASK: ffff8902f19f5140 CPU: 8 COMMAND: "ldlm_bl_61" #0 [ffff88f615023d78] __schedule at ffffffffa816aa72 #1 [ffff88f615023e00] schedule at ffffffffa816af19 #2 [ffff88f615023e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f615023ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f615023f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114809 TASK: ffff8902f19f30c0 CPU: 1 COMMAND: "ldlm_bl_62" #0 [ffff89005c99fd78] __schedule at ffffffffa816aa72 #1 [ffff89005c99fe00] schedule at ffffffffa816af19 #2 [ffff89005c99fe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff89005c99fec8] kthread at ffffffffa7ac2e81 #4 [ffff89005c99ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114810 TASK: ffff88f3a942b0c0 CPU: 9 COMMAND: "ldlm_bl_63" #0 [ffff88f6c86efd78] __schedule at ffffffffa816aa72 #1 [ffff88f6c86efe00] schedule at ffffffffa816af19 #2 [ffff88f6c86efe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f6c86efec8] kthread at ffffffffa7ac2e81 #4 [ffff88f6c86eff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114811 TASK: ffff88f3a9428000 CPU: 4 COMMAND: "ldlm_bl_64" #0 [ffff88fef1ed3d78] __schedule at ffffffffa816aa72 #1 [ffff88fef1ed3e00] schedule at ffffffffa816af19 #2 [ffff88fef1ed3e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88fef1ed3ec8] kthread at ffffffffa7ac2e81 #4 [ffff88fef1ed3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114812 TASK: ffff88f3a942a080 CPU: 8 COMMAND: "ldlm_bl_65" #0 [ffff88fb7eb4fd78] __schedule at ffffffffa816aa72 #1 [ffff88fb7eb4fe00] schedule at ffffffffa816af19 #2 [ffff88fb7eb4fe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88fb7eb4fec8] kthread at ffffffffa7ac2e81 #4 [ffff88fb7eb4ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114813 TASK: ffff88fc48b85140 CPU: 31 COMMAND: "ldlm_bl_66" #0 [ffff88f6da7bbd78] __schedule at ffffffffa816aa72 #1 [ffff88f6da7bbe00] schedule at ffffffffa816af19 #2 [ffff88f6da7bbe10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f6da7bbec8] kthread at ffffffffa7ac2e81 #4 [ffff88f6da7bbf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114814 TASK: ffff88fc48b80000 CPU: 22 COMMAND: "ldlm_bl_67" #0 [ffff88f628947d78] __schedule at ffffffffa816aa72 #1 [ffff88f628947e00] schedule at ffffffffa816af19 #2 [ffff88f628947e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f628947ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f628947f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 114815 TASK: ffff88fc48b82080 CPU: 1 COMMAND: "ldlm_bl_68" #0 [ffff88f7956f7d78] __schedule at ffffffffa816aa72 #1 [ffff88f7956f7e00] schedule at ffffffffa816af19 #2 [ffff88f7956f7e10] ldlm_bl_thread_main at ffffffffc0ec57e5 [ptlrpc] #3 [ffff88f7956f7ec8] kthread at ffffffffa7ac2e81 #4 [ffff88f7956f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 116020 TASK: ffff88f2e8dd5140 CPU: 12 COMMAND: "kworker/u262:0" #0 [ffff88e7dc157dc8] __schedule at ffffffffa816aa72 #1 [ffff88e7dc157e58] schedule at ffffffffa816af19 #2 [ffff88e7dc157e68] worker_thread at ffffffffa7abc0e9 #3 [ffff88e7dc157ec8] kthread at ffffffffa7ac2e81 #4 [ffff88e7dc157f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 116443 TASK: ffff88f2f654a080 CPU: 12 COMMAND: "kworker/u262:2" #0 [ffff88e88323bdc8] __schedule at ffffffffa816aa72 #1 [ffff88e88323be58] schedule at ffffffffa816af19 #2 [ffff88e88323be68] worker_thread at ffffffffa7abc0e9 #3 [ffff88e88323bec8] kthread at ffffffffa7ac2e81 #4 [ffff88e88323bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 116444 TASK: ffff88ea4e8fa080 CPU: 12 COMMAND: "kworker/12:1" #0 [ffff88ed3671fdc8] __schedule at ffffffffa816aa72 #1 [ffff88ed3671fe58] schedule at ffffffffa816af19 #2 [ffff88ed3671fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff88ed3671fec8] kthread at ffffffffa7ac2e81 #4 [ffff88ed3671ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 116838 TASK: ffff8912579e0000 CPU: 7 COMMAND: "bash" #0 [ffff890658d2bdb8] __schedule at ffffffffa816aa72 #1 [ffff890658d2be48] schedule at ffffffffa816af19 #2 [ffff890658d2be58] do_wait at ffffffffa7a9e766 #3 [ffff890658d2bec0] sys_wait4 at ffffffffa7a9f960 #4 [ffff890658d2bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f99f6726bbc RSP: 00007ffd88c07c60 RFLAGS: 00010246 RAX: 000000000000003d RBX: 0000000000000000 RCX: 0000000001960fb0 RDX: 0000000000000000 RSI: 00007ffd88c07d30 RDI: ffffffffffffffff RBP: 000000000196ed70 R8: 000000000196ed70 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 0000000001960980 R15: 0000000000000000 ORIG_RAX: 000000000000003d CS: 0033 SS: 002b PID: 116849 TASK: ffff8921c9fd1040 CPU: 1 COMMAND: "journalctl" #0 [ffff891f8904b938] __schedule at ffffffffa816aa72 #1 [ffff891f8904b9c8] schedule at ffffffffa816af19 #2 [ffff891f8904b9d8] schedule_hrtimeout_range_clock at ffffffffa816a17d #3 [ffff891f8904ba70] schedule_hrtimeout_range at ffffffffa816a1b3 #4 [ffff891f8904ba80] poll_schedule_timeout at ffffffffa7c58485 #5 [ffff891f8904bab0] do_sys_poll at ffffffffa7c59c0d #6 [ffff891f8904bed8] sys_ppoll at ffffffffa7c5a083 #7 [ffff891f8904bf50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f219727f3f9 RSP: 00007ffdf6abe950 RFLAGS: 00010206 RAX: 000000000000010f RBX: 000055d1567d6020 RCX: 00007ffdf6abe950 RDX: 0000000000000000 RSI: 0000000000000001 RDI: 00007ffdf6abeb30 RBP: ffffffffffffffff R8: 0000000000000008 R9: 000055d1567e8520 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 0000000000001865 R14: 0000000000000000 R15: 0000000000000001 ORIG_RAX: 000000000000010f CS: 0033 SS: 002b PID: 116850 TASK: ffff8921c9fd30c0 CPU: 9 COMMAND: "grep" #0 [ffff891d5ed77c68] __schedule at ffffffffa816aa72 #1 [ffff891d5ed77cf0] schedule at ffffffffa816af19 #2 [ffff891d5ed77d00] pipe_wait at ffffffffa7c4bd50 #3 [ffff891d5ed77d50] pipe_read at ffffffffa7c4c5d8 #4 [ffff891d5ed77e00] do_sync_read at ffffffffa7c41b33 #5 [ffff891d5ed77ed8] vfs_read at ffffffffa7c4256f #6 [ffff891d5ed77f08] sys_read at ffffffffa7c4342f #7 [ffff891d5ed77f50] system_call_fastpath at ffffffffa8177ddb RIP: 00007f05cae110f0 RSP: 00007ffddee501b8 RFLAGS: 00000202 RAX: 0000000000000000 RBX: 0000000000008000 RCX: 0000000000000082 RDX: 0000000000008000 RSI: 00000000014ff0ac RDI: 0000000000000000 RBP: 0000000000001000 R8: ffffffffffffffff R9: 0000000000000000 R10: 0000000000001000 R11: 0000000000000246 R12: 00000000014ff0ac R13: 0000000000000000 R14: 0000000000000000 R15: 00000000014ff0ac ORIG_RAX: 0000000000000000 CS: 0033 SS: 002b PID: 117200 TASK: ffff88f833a35140 CPU: 14 COMMAND: "ldlm_cb02_002" #0 [ffff8901d657fcc8] __schedule at ffffffffa816aa72 #1 [ffff8901d657fd50] schedule at ffffffffa816af19 #2 [ffff8901d657fd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8901d657fdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8901d657fec8] kthread at ffffffffa7ac2e81 #5 [ffff8901d657ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 117201 TASK: ffff88f833a30000 CPU: 26 COMMAND: "ldlm_cb02_003" #0 [ffff88fef8b83cc8] __schedule at ffffffffa816aa72 #1 [ffff88fef8b83d50] schedule at ffffffffa816af19 #2 [ffff88fef8b83d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88fef8b83df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88fef8b83ec8] kthread at ffffffffa7ac2e81 #5 [ffff88fef8b83f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 118334 TASK: ffff8922def6e180 CPU: 22 COMMAND: "ldlm_cb02_004" #0 [ffff88f8de8abcc8] __schedule at ffffffffa816aa72 #1 [ffff88f8de8abd50] schedule at ffffffffa816af19 #2 [ffff88f8de8abd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88f8de8abdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88f8de8abec8] kthread at ffffffffa7ac2e81 #5 [ffff88f8de8abf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 118335 TASK: ffff8922def68000 CPU: 38 COMMAND: "ldlm_cb02_005" #0 [ffff88f755557cc8] __schedule at ffffffffa816aa72 #1 [ffff88f755557d50] schedule at ffffffffa816af19 #2 [ffff88f755557d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88f755557df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88f755557ec8] kthread at ffffffffa7ac2e81 #5 [ffff88f755557f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 119770 TASK: ffff8902f65ba080 CPU: 34 COMMAND: "ldlm_cb02_006" #0 [ffff88feef58fcc8] __schedule at ffffffffa816aa72 #1 [ffff88feef58fd50] schedule at ffffffffa816af19 #2 [ffff88feef58fd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88feef58fdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88feef58fec8] kthread at ffffffffa7ac2e81 #5 [ffff88feef58ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 119771 TASK: ffff8902f65be180 CPU: 10 COMMAND: "ldlm_cb02_007" #0 [ffff8900e53e3cc8] __schedule at ffffffffa816aa72 #1 [ffff8900e53e3d50] schedule at ffffffffa816af19 #2 [ffff8900e53e3d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8900e53e3df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8900e53e3ec8] kthread at ffffffffa7ac2e81 #5 [ffff8900e53e3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 122428 TASK: ffff8922d5f88000 CPU: 27 COMMAND: "kworker/27:2" #0 [ffff8917af83fdc8] __schedule at ffffffffa816aa72 #1 [ffff8917af83fe58] schedule at ffffffffa816af19 #2 [ffff8917af83fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8917af83fec8] kthread at ffffffffa7ac2e81 #4 [ffff8917af83ff50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 122919 TASK: ffff8913a99c30c0 CPU: 35 COMMAND: "kworker/35:0" #0 [ffff89135b3d3dc8] __schedule at ffffffffa816aa72 #1 [ffff89135b3d3e58] schedule at ffffffffa816af19 #2 [ffff89135b3d3e68] worker_thread at ffffffffa7abc0e9 #3 [ffff89135b3d3ec8] kthread at ffffffffa7ac2e81 #4 [ffff89135b3d3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 125015 TASK: ffff8912f7f2c100 CPU: 10 COMMAND: "ldlm_cn02_010" #0 [ffff88fd91807cc8] __schedule at ffffffffa816aa72 #1 [ffff88fd91807d50] schedule at ffffffffa816af19 #2 [ffff88fd91807d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88fd91807df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88fd91807ec8] kthread at ffffffffa7ac2e81 #5 [ffff88fd91807f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 125016 TASK: ffff8902bf30c100 CPU: 22 COMMAND: "ldlm_cn02_011" #0 [ffff88f5dba0bcc8] __schedule at ffffffffa816aa72 #1 [ffff88f5dba0bd50] schedule at ffffffffa816af19 #2 [ffff88f5dba0bd60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88f5dba0bdf8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88f5dba0bec8] kthread at ffffffffa7ac2e81 #5 [ffff88f5dba0bf50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 125017 TASK: ffff8902f6730000 CPU: 34 COMMAND: "ldlm_cn02_012" #0 [ffff88ff912f7cc8] __schedule at ffffffffa816aa72 #1 [ffff88ff912f7d50] schedule at ffffffffa816af19 #2 [ffff88ff912f7d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88ff912f7df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88ff912f7ec8] kthread at ffffffffa7ac2e81 #5 [ffff88ff912f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 125018 TASK: ffff8902f67330c0 CPU: 18 COMMAND: "ldlm_cn02_013" #0 [ffff88f54e1e7cc8] __schedule at ffffffffa816aa72 #1 [ffff88f54e1e7d50] schedule at ffffffffa816af19 #2 [ffff88f54e1e7d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88f54e1e7df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88f54e1e7ec8] kthread at ffffffffa7ac2e81 #5 [ffff88f54e1e7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 125019 TASK: ffff8902f6736180 CPU: 34 COMMAND: "ldlm_cn02_014" #0 [ffff88f57dd77cc8] __schedule at ffffffffa816aa72 #1 [ffff88f57dd77d50] schedule at ffffffffa816af19 #2 [ffff88f57dd77d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88f57dd77df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88f57dd77ec8] kthread at ffffffffa7ac2e81 #5 [ffff88f57dd77f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 125020 TASK: ffff88f833a31040 CPU: 10 COMMAND: "ldlm_cn02_015" #0 [ffff88f771ad3cc8] __schedule at ffffffffa816aa72 #1 [ffff88f771ad3d50] schedule at ffffffffa816af19 #2 [ffff88f771ad3d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88f771ad3df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88f771ad3ec8] kthread at ffffffffa7ac2e81 #5 [ffff88f771ad3f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 125021 TASK: ffff88f833a36180 CPU: 30 COMMAND: "ldlm_cn02_016" #0 [ffff88f42a083cc8] __schedule at ffffffffa816aa72 #1 [ffff88f42a083d50] schedule at ffffffffa816af19 #2 [ffff88f42a083d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88f42a083df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88f42a083ec8] kthread at ffffffffa7ac2e81 #5 [ffff88f42a083f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 125022 TASK: ffff88f833a330c0 CPU: 36 COMMAND: "ldlm_cn00_009" #0 [ffff88f67f1f7cc8] __schedule at ffffffffa816aa72 #1 [ffff88f67f1f7d50] schedule at ffffffffa816af19 #2 [ffff88f67f1f7d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88f67f1f7df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88f67f1f7ec8] kthread at ffffffffa7ac2e81 #5 [ffff88f67f1f7f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 125941 TASK: ffff89035ec34100 CPU: 5 COMMAND: "ldlm_cn01_010" #0 [ffff8901fab33cc8] __schedule at ffffffffa816aa72 #1 [ffff8901fab33d50] schedule at ffffffffa816af19 #2 [ffff8901fab33d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff8901fab33df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff8901fab33ec8] kthread at ffffffffa7ac2e81 #5 [ffff8901fab33f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 125942 TASK: ffff89026099a080 CPU: 21 COMMAND: "ldlm_cn01_011" #0 [ffff88fd66963cc8] __schedule at ffffffffa816aa72 #1 [ffff88fd66963d50] schedule at ffffffffa816af19 #2 [ffff88fd66963d60] ptlrpc_wait_event at ffffffffc0ef2aa5 [ptlrpc] #3 [ffff88fd66963df8] ptlrpc_main at ffffffffc0efaa82 [ptlrpc] #4 [ffff88fd66963ec8] kthread at ffffffffa7ac2e81 #5 [ffff88fd66963f50] ret_from_fork_nospec_begin at ffffffffa8177c24 PID: 128024 TASK: ffff891df3a8c100 CPU: 31 COMMAND: "kworker/31:0" #0 [ffff8918aa06fdc8] __schedule at ffffffffa816aa72 #1 [ffff8918aa06fe58] schedule at ffffffffa816af19 #2 [ffff8918aa06fe68] worker_thread at ffffffffa7abc0e9 #3 [ffff8918aa06fec8] kthread at ffffffffa7ac2e81 #4 [ffff8918aa06ff50] ret_from_fork_nospec_begin at ffffffffa8177c24