PID: 0 TASK: ffffffff9bc18480 CPU: 0 COMMAND: "swapper/0" #0 [ffffffff9bc03e48] __schedule at ffffffff9b786d07 #1 [ffffffff9bc03ed8] schedule_preempt_disabled at ffffffff9b788149 #2 [ffffffff9bc03ee8] cpu_startup_entry at ffffffff9b10127a #3 [ffffffff9bc03f30] rest_init at ffffffff9b76fa87 #4 [ffffffff9bc03f40] start_kernel at ffffffff9bd8b1cf #5 [ffffffff9bc03f88] x86_64_start_reservations at ffffffff9bd8a738 #6 [ffffffff9bc03f98] x86_64_start_kernel at ffffffff9bd8a88e #7 [ffffffff9bc03ff0] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca45746300 CPU: 1 COMMAND: "swapper/1" #0 [ffff8be97d808e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8be97d808e58] nmi_handle at ffffffff9b78c93c #2 [ffff8be97d808eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8be97d808ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8bca46763e20 RFLAGS: 00000046 RAX: 0000000000000001 RBX: 0000000000000002 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8bca46763fd8 RDI: 0000000000000001 RBP: ffff8bca46763e50 R8: 00000000000bf259 R9: 0000000000000018 R10: 0000000000000370 R11: 7fffffffffffffff R12: 0000000000000002 R13: 0000000000000001 R14: ffff8bca46763fd8 R15: ffffffff9bcde948 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8bca46763e20] intel_idle at ffffffff9b7895b4 #5 [ffff8bca46763e58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8bca46763e90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8bca46763ed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8bca46763ee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8bca46763f28] start_secondary at ffffffff9b05a7f7 #10 [ffff8bca46763f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac5f76300 CPU: 2 COMMAND: "swapper/2" #0 [ffff8bc97e048e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8bc97e048e58] nmi_handle at ffffffff9b78c93c #2 [ffff8bc97e048eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8bc97e048ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8baac5f7fe20 RFLAGS: 00000046 RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8baac5f7ffd8 RDI: 0000000000000002 RBP: ffff8baac5f7fe50 R8: 00000000000d569e R9: 000000000000001c R10: 000000000000036a R11: 7fffffffffffffff R12: 0000000000000001 R13: 0000000000000000 R14: ffff8baac5f7ffd8 R15: ffffffff9bcde8f0 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8baac5f7fe20] intel_idle at ffffffff9b7895b4 #5 [ffff8baac5f7fe58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8baac5f7fe90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8baac5f7fed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8baac5f7fee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8baac5f7ff28] start_secondary at ffffffff9b05a7f7 #10 [ffff8baac5f7ff50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca45742100 CPU: 3 COMMAND: "swapper/3" #0 [ffff8be97d848e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8be97d848e58] nmi_handle at ffffffff9b78c93c #2 [ffff8be97d848eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8be97d848ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8bca46767e20 RFLAGS: 00000046 RAX: 0000000000000010 RBX: 0000000000000004 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8bca46767fd8 RDI: 0000000000000003 RBP: ffff8bca46767e50 R8: 0000000000037358 R9: 0000000000000018 R10: 00000000000002fc R11: 7fffffffffffffff R12: 0000000000000003 R13: 0000000000000010 R14: ffff8bca46767fd8 R15: ffffffff9bcde9a0 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8bca46767e20] intel_idle at ffffffff9b7895b4 #5 [ffff8bca46767e58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8bca46767e90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8bca46767ed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8bca46767ee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8bca46767f28] start_secondary at ffffffff9b05a7f7 #10 [ffff8bca46767f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac5f72100 CPU: 4 COMMAND: "swapper/4" #0 [ffff8baac6743e48] __schedule at ffffffff9b786d07 #1 [ffff8baac6743ed0] schedule_preempt_disabled at ffffffff9b788149 #2 [ffff8baac6743ee0] cpu_startup_entry at ffffffff9b10127a #3 [ffff8baac6743f28] start_secondary at ffffffff9b05a7f7 #4 [ffff8baac6743f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca45745280 CPU: 5 COMMAND: "swapper/5" #0 [ffff8be97d888e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8be97d888e58] nmi_handle at ffffffff9b78c93c #2 [ffff8be97d888eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8be97d888ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8bca4676be20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8bca4676bfd8 RDI: 0000000000000005 RBP: ffff8bca4676be50 R8: 0000000000000b8b R9: 0000000000000020 R10: 0000000000007a61 R11: 7fffffffffffffff R12: 0000000000000004 R13: 0000000000000020 R14: ffff8bca4676bfd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8bca4676be20] intel_idle at ffffffff9b7895b4 #5 [ffff8bca4676be58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8bca4676be90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8bca4676bed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8bca4676bee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8bca4676bf28] start_secondary at ffffffff9b05a7f7 #10 [ffff8bca4676bf50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac5f75280 CPU: 6 COMMAND: "swapper/6" #0 [ffff8bc97e0c8e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8bc97e0c8e58] nmi_handle at ffffffff9b78c93c #2 [ffff8bc97e0c8eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8bc97e0c8ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8baac6747e20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8baac6747fd8 RDI: 0000000000000006 RBP: ffff8baac6747e50 R8: 000000000000007e R9: 0000000000000018 R10: 0000000000000379 R11: 0000000000000038 R12: 0000000000000004 R13: 0000000000000020 R14: ffff8baac6747fd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8baac6747e20] intel_idle at ffffffff9b7895b4 #5 [ffff8baac6747e58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8baac6747e90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8baac6747ed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8baac6747ee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8baac6747f28] start_secondary at ffffffff9b05a7f7 #10 [ffff8baac6747f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca45743180 CPU: 7 COMMAND: "swapper/7" #0 [ffff8bca4676fe48] __schedule at ffffffff9b786d07 #1 [ffff8bca4676fed0] schedule_preempt_disabled at ffffffff9b788149 #2 [ffff8bca4676fee0] cpu_startup_entry at ffffffff9b10127a #3 [ffff8bca4676ff28] start_secondary at ffffffff9b05a7f7 #4 [ffff8bca4676ff50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac5f73180 CPU: 8 COMMAND: "swapper/8" #0 [ffff8baac6753e48] __schedule at ffffffff9b786d07 #1 [ffff8baac6753ed0] schedule_preempt_disabled at ffffffff9b788149 #2 [ffff8baac6753ee0] cpu_startup_entry at ffffffff9b10127a #3 [ffff8baac6753f28] start_secondary at ffffffff9b05a7f7 #4 [ffff8baac6753f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca45744200 CPU: 9 COMMAND: "swapper/9" #0 [ffff8bca46773e48] __schedule at ffffffff9b786d07 #1 [ffff8bca46773ed0] schedule_preempt_disabled at ffffffff9b788149 #2 [ffff8bca46773ee0] cpu_startup_entry at ffffffff9b10127a #3 [ffff8bca46773f28] start_secondary at ffffffff9b05a7f7 #4 [ffff8bca46773f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac5f74200 CPU: 10 COMMAND: "swapper/10" #0 [ffff8bc97e148e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8bc97e148e58] nmi_handle at ffffffff9b78c93c #2 [ffff8bc97e148eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8bc97e148ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8baac6757e20 RFLAGS: 00000046 RAX: 0000000000000010 RBX: 0000000000000004 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8baac6757fd8 RDI: 000000000000000a RBP: ffff8baac6757e50 R8: 000000000001d531 R9: 0000000000000018 R10: 00000000000002d0 R11: 7fffffffffffffff R12: 0000000000000003 R13: 0000000000000010 R14: ffff8baac6757fd8 R15: ffffffff9bcde9a0 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8baac6757e20] intel_idle at ffffffff9b7895b4 #5 [ffff8baac6757e58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8baac6757e90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8baac6757ed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8baac6757ee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8baac6757f28] start_secondary at ffffffff9b05a7f7 #10 [ffff8baac6757f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca46778000 CPU: 11 COMMAND: "swapper/11" #0 [ffff8be97d948e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8be97d948e58] nmi_handle at ffffffff9b78c93c #2 [ffff8be97d948eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8be97d948ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8bca46777e20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8bca46777fd8 RDI: 000000000000000b RBP: ffff8bca46777e50 R8: 00000000000003e3 R9: ffff8be97d959cd0 R10: 7fffffffffffffff R11: 0000000000000001 R12: 0000000000000004 R13: 0000000000000020 R14: ffff8bca46777fd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8bca46777e20] intel_idle at ffffffff9b7895b4 #5 [ffff8bca46777e58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8bca46777e90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8bca46777ed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8bca46777ee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8bca46777f28] start_secondary at ffffffff9b05a7f7 #10 [ffff8bca46777f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac6758000 CPU: 12 COMMAND: "swapper/12" #0 [ffff8bc97e188e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8bc97e188e58] nmi_handle at ffffffff9b78c93c #2 [ffff8bc97e188eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8bc97e188ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8baac6763e20 RFLAGS: 00000046 RAX: 0000000000000010 RBX: 0000000000000004 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8baac6763fd8 RDI: 000000000000000c RBP: ffff8baac6763e50 R8: 00000000000cdc3a R9: 0000000000000018 R10: 0000000000000395 R11: 7fffffffffffffff R12: 0000000000000003 R13: 0000000000000010 R14: ffff8baac6763fd8 R15: ffffffff9bcde9a0 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8baac6763e20] intel_idle at ffffffff9b7895b4 #5 [ffff8baac6763e58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8baac6763e90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8baac6763ed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8baac6763ee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8baac6763f28] start_secondary at ffffffff9b05a7f7 #10 [ffff8baac6763f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca4677e300 CPU: 13 COMMAND: "swapper/13" #0 [ffff8bca46b43e48] __schedule at ffffffff9b786d07 #1 [ffff8bca46b43ed0] schedule_preempt_disabled at ffffffff9b788149 #2 [ffff8bca46b43ee0] cpu_startup_entry at ffffffff9b10127a #3 [ffff8bca46b43f28] start_secondary at ffffffff9b05a7f7 #4 [ffff8bca46b43f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac675e300 CPU: 14 COMMAND: "swapper/14" #0 [ffff8bc97e1c8e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8bc97e1c8e58] nmi_handle at ffffffff9b78c93c #2 [ffff8bc97e1c8eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8bc97e1c8ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8baac6767e20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8baac6767fd8 RDI: 000000000000000e RBP: ffff8baac6767e50 R8: 00000000000cdd2a R9: ffff8bc97e1d9ce8 R10: 7fffffffffffffff R11: 7fffffffffffffff R12: 0000000000000004 R13: 0000000000000020 R14: ffff8baac6767fd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8baac6767e20] intel_idle at ffffffff9b7895b4 #5 [ffff8baac6767e58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8baac6767e90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8baac6767ed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8baac6767ee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8baac6767f28] start_secondary at ffffffff9b05a7f7 #10 [ffff8baac6767f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca46779080 CPU: 15 COMMAND: "swapper/15" #0 [ffff8be97d9c8e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8be97d9c8e58] nmi_handle at ffffffff9b78c93c #2 [ffff8be97d9c8eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8be97d9c8ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8bca46b47e20 RFLAGS: 00000046 RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8bca46b47fd8 RDI: 000000000000000f RBP: ffff8bca46b47e50 R8: 00000000000000a4 R9: 0000000000000020 R10: 00000000000000a3 R11: 0000000000000000 R12: 0000000000000001 R13: 0000000000000000 R14: ffff8bca46b47fd8 R15: ffffffff9bcde8f0 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8bca46b47e20] intel_idle at ffffffff9b7895b4 #5 [ffff8bca46b47e58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8bca46b47e90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8bca46b47ed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8bca46b47ee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8bca46b47f28] start_secondary at ffffffff9b05a7f7 #10 [ffff8bca46b47f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac6759080 CPU: 16 COMMAND: "swapper/16" #0 [ffff8bc97e208e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8bc97e208e58] nmi_handle at ffffffff9b78c93c #2 [ffff8bc97e208eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8bc97e208ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8baac676be20 RFLAGS: 00000046 RAX: 0000000000000001 RBX: 0000000000000002 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8baac676bfd8 RDI: 0000000000000010 RBP: ffff8baac676be50 R8: 0000000000024da0 R9: 0000000000000018 R10: 0000000000000083 R11: 7fffffffffffffff R12: 0000000000000002 R13: 0000000000000001 R14: ffff8baac676bfd8 R15: ffffffff9bcde948 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8baac676be20] intel_idle at ffffffff9b7895b4 #5 [ffff8baac676be58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8baac676be90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8baac676bed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8baac676bee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8baac676bf28] start_secondary at ffffffff9b05a7f7 #10 [ffff8baac676bf50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca4677d280 CPU: 17 COMMAND: "swapper/17" #0 [ffff8bca46b4be48] __schedule at ffffffff9b786d07 #1 [ffff8bca46b4bed0] schedule_preempt_disabled at ffffffff9b788149 #2 [ffff8bca46b4bee0] cpu_startup_entry at ffffffff9b10127a #3 [ffff8bca46b4bf28] start_secondary at ffffffff9b05a7f7 #4 [ffff8bca46b4bf50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac675d280 CPU: 18 COMMAND: "swapper/18" #0 [ffff8bc97e248e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8bc97e248e58] nmi_handle at ffffffff9b78c93c #2 [ffff8bc97e248eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8bc97e248ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8baac676fe20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8baac676ffd8 RDI: 0000000000000012 RBP: ffff8baac676fe50 R8: 00000000000c9eb4 R9: ffff8bc97e259ce8 R10: 7fffffffffffffff R11: 7fffffffffffffff R12: 0000000000000004 R13: 0000000000000020 R14: ffff8baac676ffd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8baac676fe20] intel_idle at ffffffff9b7895b4 #5 [ffff8baac676fe58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8baac676fe90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8baac676fed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8baac676fee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8baac676ff28] start_secondary at ffffffff9b05a7f7 #10 [ffff8baac676ff50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca4677a100 CPU: 19 COMMAND: "swapper/19" #0 [ffff8bca46b4fe48] __schedule at ffffffff9b786d07 #1 [ffff8bca46b4fed0] schedule_preempt_disabled at ffffffff9b788149 #2 [ffff8bca46b4fee0] cpu_startup_entry at ffffffff9b10127a #3 [ffff8bca46b4ff28] start_secondary at ffffffff9b05a7f7 #4 [ffff8bca46b4ff50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac675a100 CPU: 20 COMMAND: "swapper/20" #0 [ffff8bc97e288e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8bc97e288e58] nmi_handle at ffffffff9b78c93c #2 [ffff8bc97e288eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8bc97e288ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8baac677be20 RFLAGS: 00000046 RAX: 0000000000000001 RBX: 0000000000000002 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8baac677bfd8 RDI: 0000000000000014 RBP: ffff8baac677be50 R8: 00000000000c5ca3 R9: 0000000000000018 R10: 00000000000002b8 R11: 7fffffffffffffff R12: 0000000000000002 R13: 0000000000000001 R14: ffff8baac677bfd8 R15: ffffffff9bcde948 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8baac677be20] intel_idle at ffffffff9b7895b4 #5 [ffff8baac677be58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8baac677be90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8baac677bed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8baac677bee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8baac677bf28] start_secondary at ffffffff9b05a7f7 #10 [ffff8baac677bf50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca4677c200 CPU: 21 COMMAND: "swapper/21" #0 [ffff8be97da88e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8be97da88e58] nmi_handle at ffffffff9b78c93c #2 [ffff8be97da88eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8be97da88ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8bca46b53e20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8bca46b53fd8 RDI: 0000000000000015 RBP: ffff8bca46b53e50 R8: 00000000000003e3 R9: ffff8be97da99cd0 R10: 7fffffffffffffff R11: 0000000000000001 R12: 0000000000000004 R13: 0000000000000020 R14: ffff8bca46b53fd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8bca46b53e20] intel_idle at ffffffff9b7895b4 #5 [ffff8bca46b53e58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8bca46b53e90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8bca46b53ed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8bca46b53ee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8bca46b53f28] start_secondary at ffffffff9b05a7f7 #10 [ffff8bca46b53f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac675c200 CPU: 22 COMMAND: "swapper/22" #0 [ffff8baac677fe48] __schedule at ffffffff9b786d07 #1 [ffff8baac677fed0] schedule_preempt_disabled at ffffffff9b788149 #2 [ffff8baac677fee0] cpu_startup_entry at ffffffff9b10127a #3 [ffff8baac677ff28] start_secondary at ffffffff9b05a7f7 #4 [ffff8baac677ff50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca4677b180 CPU: 23 COMMAND: "swapper/23" #0 [ffff8bca46b57e48] __schedule at ffffffff9b786d07 #1 [ffff8bca46b57ed0] schedule_preempt_disabled at ffffffff9b788149 #2 [ffff8bca46b57ee0] cpu_startup_entry at ffffffff9b10127a #3 [ffff8bca46b57f28] start_secondary at ffffffff9b05a7f7 #4 [ffff8bca46b57f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac675b180 CPU: 24 COMMAND: "swapper/24" #0 [ffff8bc97e308e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8bc97e308e58] nmi_handle at ffffffff9b78c93c #2 [ffff8bc97e308eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8bc97e308ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8baac6b4be20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8baac6b4bfd8 RDI: 0000000000000018 RBP: ffff8baac6b4be50 R8: 00000000001b9e5d R9: 0000000000000018 R10: 000000000000cfde R11: 7fffffffffffffff R12: 0000000000000004 R13: 0000000000000020 R14: ffff8baac6b4bfd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8baac6b4be20] intel_idle at ffffffff9b7895b4 #5 [ffff8baac6b4be58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8baac6b4be90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8baac6b4bed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8baac6b4bee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8baac6b4bf28] start_secondary at ffffffff9b05a7f7 #10 [ffff8baac6b4bf50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca46b58000 CPU: 25 COMMAND: "swapper/25" #0 [ffff8be97db08e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8be97db08e58] nmi_handle at ffffffff9b78c93c #2 [ffff8be97db08eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8be97db08ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8bca46b63e20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8bca46b63fd8 RDI: 0000000000000019 RBP: ffff8bca46b63e50 R8: 00000000000270c0 R9: ffff8be97db19ce8 R10: 7fffffffffffffff R11: 7fffffffffffffff R12: 0000000000000004 R13: 0000000000000020 R14: ffff8bca46b63fd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8bca46b63e20] intel_idle at ffffffff9b7895b4 #5 [ffff8bca46b63e58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8bca46b63e90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8bca46b63ed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8bca46b63ee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8bca46b63f28] start_secondary at ffffffff9b05a7f7 #10 [ffff8bca46b63f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac6b50000 CPU: 26 COMMAND: "swapper/26" #0 [ffff8bc97e348e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8bc97e348e58] nmi_handle at ffffffff9b78c93c #2 [ffff8bc97e348eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8bc97e348ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8baac6b4fe20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8baac6b4ffd8 RDI: 000000000000001a RBP: ffff8baac6b4fe50 R8: 00000000001ac5d4 R9: 0000000000000018 R10: 00000000000079f6 R11: 7fffffffffffffff R12: 0000000000000004 R13: 0000000000000020 R14: ffff8baac6b4ffd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8baac6b4fe20] intel_idle at ffffffff9b7895b4 #5 [ffff8baac6b4fe58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8baac6b4fe90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8baac6b4fed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8baac6b4fee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8baac6b4ff28] start_secondary at ffffffff9b05a7f7 #10 [ffff8baac6b4ff50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca46b5e300 CPU: 27 COMMAND: "swapper/27" #0 [ffff8be97db48e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8be97db48e58] nmi_handle at ffffffff9b78c93c #2 [ffff8be97db48eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8be97db48ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8bca46b67e20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8bca46b67fd8 RDI: 000000000000001b RBP: ffff8bca46b67e50 R8: 000000000000012a R9: 0000000000000018 R10: 0000000000001acf R11: 7fffffffffffffff R12: 0000000000000004 R13: 0000000000000020 R14: ffff8bca46b67fd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8bca46b67e20] intel_idle at ffffffff9b7895b4 #5 [ffff8bca46b67e58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8bca46b67e90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8bca46b67ed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8bca46b67ee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8bca46b67f28] start_secondary at ffffffff9b05a7f7 #10 [ffff8bca46b67f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac6b56300 CPU: 28 COMMAND: "swapper/28" #0 [ffff8bc97e388e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8bc97e388e58] nmi_handle at ffffffff9b78c93c #2 [ffff8bc97e388eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8bc97e388ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8baac6b5be20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8baac6b5bfd8 RDI: 000000000000001c RBP: ffff8baac6b5be50 R8: 00000000001b6be7 R9: 0000000000000018 R10: 0000000000002264 R11: 7fffffffffffffff R12: 0000000000000004 R13: 0000000000000020 R14: ffff8baac6b5bfd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8baac6b5be20] intel_idle at ffffffff9b7895b4 #5 [ffff8baac6b5be58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8baac6b5be90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8baac6b5bed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8baac6b5bee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8baac6b5bf28] start_secondary at ffffffff9b05a7f7 #10 [ffff8baac6b5bf50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca46b59080 CPU: 29 COMMAND: "swapper/29" #0 [ffff8be97db88e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8be97db88e58] nmi_handle at ffffffff9b78c93c #2 [ffff8be97db88eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8be97db88ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8bca46b6be20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8bca46b6bfd8 RDI: 000000000000001d RBP: ffff8bca46b6be50 R8: 000000000007b3c8 R9: 0000000000000018 R10: 0000000000002ad9 R11: 7fffffffffffffff R12: 0000000000000004 R13: 0000000000000020 R14: ffff8bca46b6bfd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8bca46b6be20] intel_idle at ffffffff9b7895b4 #5 [ffff8bca46b6be58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8bca46b6be90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8bca46b6bed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8bca46b6bee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8bca46b6bf28] start_secondary at ffffffff9b05a7f7 #10 [ffff8bca46b6bf50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac6b51080 CPU: 30 COMMAND: "swapper/30" #0 [ffff8bc97e3c8e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8bc97e3c8e58] nmi_handle at ffffffff9b78c93c #2 [ffff8bc97e3c8eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8bc97e3c8ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8baac6b5fe20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8baac6b5ffd8 RDI: 000000000000001e RBP: ffff8baac6b5fe50 R8: 00000000001a09b2 R9: 0000000000000018 R10: 0000000000006728 R11: 7fffffffffffffff R12: 0000000000000004 R13: 0000000000000020 R14: ffff8baac6b5ffd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8baac6b5fe20] intel_idle at ffffffff9b7895b4 #5 [ffff8baac6b5fe58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8baac6b5fe90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8baac6b5fed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8baac6b5fee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8baac6b5ff28] start_secondary at ffffffff9b05a7f7 #10 [ffff8baac6b5ff50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca46b5d280 CPU: 31 COMMAND: "swapper/31" #0 [ffff8be97dbc8e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8be97dbc8e58] nmi_handle at ffffffff9b78c93c #2 [ffff8be97dbc8eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8be97dbc8ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8bca46b6fe20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8bca46b6ffd8 RDI: 000000000000001f RBP: ffff8bca46b6fe50 R8: 00000000001a8d95 R9: 0000000000000018 R10: 0000000000002357 R11: 7fffffffffffffff R12: 0000000000000004 R13: 0000000000000020 R14: ffff8bca46b6ffd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8bca46b6fe20] intel_idle at ffffffff9b7895b4 #5 [ffff8bca46b6fe58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8bca46b6fe90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8bca46b6fed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8bca46b6fee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8bca46b6ff28] start_secondary at ffffffff9b05a7f7 #10 [ffff8bca46b6ff50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac6b55280 CPU: 32 COMMAND: "swapper/32" #0 [ffff8bc97e408e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8bc97e408e58] nmi_handle at ffffffff9b78c93c #2 [ffff8bc97e408eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8bc97e408ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8baac6b6be20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8baac6b6bfd8 RDI: 0000000000000020 RBP: ffff8baac6b6be50 R8: 00000000000f50ca R9: 0000000000000018 R10: 0000000000002ab7 R11: 7fffffffffffffff R12: 0000000000000004 R13: 0000000000000020 R14: ffff8baac6b6bfd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8baac6b6be20] intel_idle at ffffffff9b7895b4 #5 [ffff8baac6b6be58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8baac6b6be90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8baac6b6bed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8baac6b6bee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8baac6b6bf28] start_secondary at ffffffff9b05a7f7 #10 [ffff8baac6b6bf50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca46b5a100 CPU: 33 COMMAND: "swapper/33" #0 [ffff8be97dc08e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8be97dc08e58] nmi_handle at ffffffff9b78c93c #2 [ffff8be97dc08eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8be97dc08ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8bca46b73e20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8bca46b73fd8 RDI: 0000000000000021 RBP: ffff8bca46b73e50 R8: 00000000001bc535 R9: 0000000000000018 R10: 0000000000001cff R11: 7fffffffffffffff R12: 0000000000000004 R13: 0000000000000020 R14: ffff8bca46b73fd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8bca46b73e20] intel_idle at ffffffff9b7895b4 #5 [ffff8bca46b73e58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8bca46b73e90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8bca46b73ed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8bca46b73ee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8bca46b73f28] start_secondary at ffffffff9b05a7f7 #10 [ffff8bca46b73f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac6b52100 CPU: 34 COMMAND: "swapper/34" #0 [ffff8bc97e448e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8bc97e448e58] nmi_handle at ffffffff9b78c93c #2 [ffff8bc97e448eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8bc97e448ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8baac6b73e20 RFLAGS: 00000046 RAX: 0000000000000010 RBX: 0000000000000004 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8baac6b73fd8 RDI: 0000000000000022 RBP: ffff8baac6b73e50 R8: 00000000001c9de7 R9: 0000000000000018 R10: 0000000000000783 R11: 7fffffffffffffff R12: 0000000000000003 R13: 0000000000000010 R14: ffff8baac6b73fd8 R15: ffffffff9bcde9a0 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8baac6b73e20] intel_idle at ffffffff9b7895b4 #5 [ffff8baac6b73e58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8baac6b73e90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8baac6b73ed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8baac6b73ee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8baac6b73f28] start_secondary at ffffffff9b05a7f7 #10 [ffff8baac6b73f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca46b5c200 CPU: 35 COMMAND: "swapper/35" #0 [ffff8bca46b77e48] __schedule at ffffffff9b786d07 #1 [ffff8bca46b77ed0] schedule_preempt_disabled at ffffffff9b788149 #2 [ffff8bca46b77ee0] cpu_startup_entry at ffffffff9b10127a #3 [ffff8bca46b77f28] start_secondary at ffffffff9b05a7f7 #4 [ffff8bca46b77f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac6b54200 CPU: 36 COMMAND: "swapper/36" #0 [ffff8bc97e488e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8bc97e488e58] nmi_handle at ffffffff9b78c93c #2 [ffff8bc97e488eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8bc97e488ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8baac6b77e20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8baac6b77fd8 RDI: 0000000000000024 RBP: ffff8baac6b77e50 R8: 00000000000c59db R9: 0000000000000018 R10: 00000000000003f6 R11: 7fffffffffffffff R12: 0000000000000004 R13: 0000000000000020 R14: ffff8baac6b77fd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8baac6b77e20] intel_idle at ffffffff9b7895b4 #5 [ffff8baac6b77e58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8baac6b77e90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8baac6b77ed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8baac6b77ee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8baac6b77f28] start_secondary at ffffffff9b05a7f7 #10 [ffff8baac6b77f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca46b5b180 CPU: 37 COMMAND: "swapper/37" #0 [ffff8be97dc88e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8be97dc88e58] nmi_handle at ffffffff9b78c93c #2 [ffff8be97dc88eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8be97dc88ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8bca46b7be20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8bca46b7bfd8 RDI: 0000000000000025 RBP: ffff8bca46b7be50 R8: 000000000005ef32 R9: ffff8be97dc99ce8 R10: 7fffffffffffffff R11: 7fffffffffffffff R12: 0000000000000004 R13: 0000000000000020 R14: ffff8bca46b7bfd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8bca46b7be20] intel_idle at ffffffff9b7895b4 #5 [ffff8bca46b7be58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8bca46b7be90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8bca46b7bed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8bca46b7bee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8bca46b7bf28] start_secondary at ffffffff9b05a7f7 #10 [ffff8bca46b7bf50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac6b53180 CPU: 38 COMMAND: "swapper/38" #0 [ffff8bc97e4c8e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8bc97e4c8e58] nmi_handle at ffffffff9b78c93c #2 [ffff8bc97e4c8eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8bc97e4c8ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8baac6f43e20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8baac6f43fd8 RDI: 0000000000000026 RBP: ffff8baac6f43e50 R8: 00000000001952d2 R9: 000000000000001c R10: 0000000000001c18 R11: 7fffffffffffffff R12: 0000000000000004 R13: 0000000000000020 R14: ffff8baac6f43fd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8baac6f43e20] intel_idle at ffffffff9b7895b4 #5 [ffff8baac6f43e58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8baac6f43e90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8baac6f43ed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8baac6f43ee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8baac6f43f28] start_secondary at ffffffff9b05a7f7 #10 [ffff8baac6f43f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca46f40000 CPU: 39 COMMAND: "swapper/39" #0 [ffff8be97dcc8e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8be97dcc8e58] nmi_handle at ffffffff9b78c93c #2 [ffff8be97dcc8eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8be97dcc8ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8bca46b7fe20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8bca46b7ffd8 RDI: 0000000000000027 RBP: ffff8bca46b7fe50 R8: 0000000000195b15 R9: 0000000000000020 R10: 000000000000a65d R11: 7fffffffffffffff R12: 0000000000000004 R13: 0000000000000020 R14: ffff8bca46b7ffd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8bca46b7fe20] intel_idle at ffffffff9b7895b4 #5 [ffff8bca46b7fe58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8bca46b7fe90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8bca46b7fed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8bca46b7fee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8bca46b7ff28] start_secondary at ffffffff9b05a7f7 #10 [ffff8bca46b7ff50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac6f48000 CPU: 40 COMMAND: "swapper/40" #0 [ffff8baac6f47e48] __schedule at ffffffff9b786d07 #1 [ffff8baac6f47ed0] schedule_preempt_disabled at ffffffff9b788149 #2 [ffff8baac6f47ee0] cpu_startup_entry at ffffffff9b10127a #3 [ffff8baac6f47f28] start_secondary at ffffffff9b05a7f7 #4 [ffff8baac6f47f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca46f46300 CPU: 41 COMMAND: "swapper/41" #0 [ffff8be97dd08e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8be97dd08e58] nmi_handle at ffffffff9b78c93c #2 [ffff8be97dd08eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8be97dd08ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8bca46f4be20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8bca46f4bfd8 RDI: 0000000000000029 RBP: ffff8bca46f4be50 R8: 00000000001bffa6 R9: 0000000000000018 R10: 0000000000005cb7 R11: 7fffffffffffffff R12: 0000000000000004 R13: 0000000000000020 R14: ffff8bca46f4bfd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8bca46f4be20] intel_idle at ffffffff9b7895b4 #5 [ffff8bca46f4be58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8bca46f4be90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8bca46f4bed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8bca46f4bee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8bca46f4bf28] start_secondary at ffffffff9b05a7f7 #10 [ffff8bca46f4bf50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac6f4e300 CPU: 42 COMMAND: "swapper/42" #0 [ffff8baac6f53e48] __schedule at ffffffff9b786d07 #1 [ffff8baac6f53ed0] schedule_preempt_disabled at ffffffff9b788149 #2 [ffff8baac6f53ee0] cpu_startup_entry at ffffffff9b10127a #3 [ffff8baac6f53f28] start_secondary at ffffffff9b05a7f7 #4 [ffff8baac6f53f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca46f41080 CPU: 43 COMMAND: "swapper/43" #0 [ffff8be97dd48e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8be97dd48e58] nmi_handle at ffffffff9b78c93c #2 [ffff8be97dd48eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8be97dd48ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8bca46f4fe20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8bca46f4ffd8 RDI: 000000000000002b RBP: ffff8bca46f4fe50 R8: 00000000000d515e R9: 0000000000000018 R10: 0000000000000360 R11: 7fffffffffffffff R12: 0000000000000004 R13: 0000000000000020 R14: ffff8bca46f4ffd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8bca46f4fe20] intel_idle at ffffffff9b7895b4 #5 [ffff8bca46f4fe58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8bca46f4fe90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8bca46f4fed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8bca46f4fee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8bca46f4ff28] start_secondary at ffffffff9b05a7f7 #10 [ffff8bca46f4ff50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac6f49080 CPU: 44 COMMAND: "swapper/44" #0 [ffff8bc97e588e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8bc97e588e58] nmi_handle at ffffffff9b78c93c #2 [ffff8bc97e588eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8bc97e588ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8baac6f57e20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8baac6f57fd8 RDI: 000000000000002c RBP: ffff8baac6f57e50 R8: 0000000000009c18 R9: 0000000000000018 R10: 0000000000009c18 R11: 7fffffffffffffff R12: 0000000000000004 R13: 0000000000000020 R14: ffff8baac6f57fd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8baac6f57e20] intel_idle at ffffffff9b7895b4 #5 [ffff8baac6f57e58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8baac6f57e90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8baac6f57ed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8baac6f57ee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8baac6f57f28] start_secondary at ffffffff9b05a7f7 #10 [ffff8baac6f57f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca46f45280 CPU: 45 COMMAND: "swapper/45" #0 [ffff8bca46f53e48] __schedule at ffffffff9b786d07 #1 [ffff8bca46f53ed0] schedule_preempt_disabled at ffffffff9b788149 #2 [ffff8bca46f53ee0] cpu_startup_entry at ffffffff9b10127a #3 [ffff8bca46f53f28] start_secondary at ffffffff9b05a7f7 #4 [ffff8bca46f53f50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8baac6f4d280 CPU: 46 COMMAND: "swapper/46" #0 [ffff8baac6f5be48] __schedule at ffffffff9b786d07 #1 [ffff8baac6f5bed0] schedule_preempt_disabled at ffffffff9b788149 #2 [ffff8baac6f5bee0] cpu_startup_entry at ffffffff9b10127a #3 [ffff8baac6f5bf28] start_secondary at ffffffff9b05a7f7 #4 [ffff8baac6f5bf50] start_cpu at ffffffff9b0000d5 PID: 0 TASK: ffff8bca46f42100 CPU: 47 COMMAND: "swapper/47" #0 [ffff8be97ddc8e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8be97ddc8e58] nmi_handle at ffffffff9b78c93c #2 [ffff8be97ddc8eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8be97ddc8ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: intel_idle+212] RIP: ffffffff9b7895b4 RSP: ffff8bca46f57e20 RFLAGS: 00000046 RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8bca46f57fd8 RDI: 000000000000002f RBP: ffff8bca46f57e50 R8: 00000000001b7f47 R9: 0000000000000018 R10: 000000000000106a R11: 7fffffffffffffff R12: 0000000000000004 R13: 0000000000000020 R14: ffff8bca46f57fd8 R15: ffffffff9bcde9f8 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8bca46f57e20] intel_idle at ffffffff9b7895b4 #5 [ffff8bca46f57e58] cpuidle_enter_state at ffffffff9b5c7265 #6 [ffff8bca46f57e90] cpuidle_idle_call at ffffffff9b5c73ce #7 [ffff8bca46f57ed0] arch_cpu_idle at ffffffff9b037c8e #8 [ffff8bca46f57ee0] cpu_startup_entry at ffffffff9b10123a #9 [ffff8bca46f57f28] start_secondary at ffffffff9b05a7f7 #10 [ffff8bca46f57f50] start_cpu at ffffffff9b0000d5 PID: 1 TASK: ffff8bca45740000 CPU: 22 COMMAND: "systemd" #0 [ffff8baac574fd08] __schedule at ffffffff9b786d07 #1 [ffff8baac574fd90] schedule at ffffffff9b787229 #2 [ffff8baac574fda0] schedule_hrtimeout_range_clock at ffffffff9b78648d #3 [ffff8baac574fe38] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8baac574fe48] ep_poll at ffffffff9b29cf0e #5 [ffff8baac574ff00] sys_epoll_wait at ffffffff9b29e3ed #6 [ffff8baac574ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f49eafd3f23 RSP: 00007fff8fe6ea88 RFLAGS: 00000206 RAX: 00000000000000e8 RBX: 00007fff8fe6f8c0 RCX: ffffffffffffffff RDX: 0000000000000027 RSI: 00007fff8fe6f8c0 RDI: 0000000000000004 RBP: 00007fff8fe6fb90 R8: 0000000000000000 R9: 0000000000000000 R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 R13: ffffffffffffffff R14: 0000000000000000 R15: 00005570d99c74f0 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 2 TASK: ffff8bca45741080 CPU: 9 COMMAND: "kthreadd" #0 [ffff8baac5763de8] __schedule at ffffffff9b786d07 #1 [ffff8baac5763e70] schedule at ffffffff9b787229 #2 [ffff8baac5763e80] kthreadd at ffffffff9b0c6635 #3 [ffff8baac5763f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 4 TASK: ffff8baac5771080 CPU: 0 COMMAND: "kworker/0:0H" #0 [ffff8baac577bdc8] __schedule at ffffffff9b786d07 #1 [ffff8baac577be58] schedule at ffffffff9b787229 #2 [ffff8baac577be68] worker_thread at ffffffff9b0bee19 #3 [ffff8baac577bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baac577bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 6 TASK: ffff8baac5773180 CPU: 0 COMMAND: "ksoftirqd/0" #0 [ffff8baac5f43df8] __schedule at ffffffff9b786d07 #1 [ffff8baac5f43e88] schedule at ffffffff9b787229 #2 [ffff8baac5f43e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baac5f43ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baac5f43f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7 TASK: ffff8baac5774200 CPU: 0 COMMAND: "migration/0" #0 [ffff8baac5f47df8] __schedule at ffffffff9b786d07 #1 [ffff8baac5f47e88] schedule at ffffffff9b787229 #2 [ffff8baac5f47e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baac5f47ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baac5f47f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8 TASK: ffff8baac5775280 CPU: 0 COMMAND: "rcu_bh" #0 [ffff8baac5f4bd88] __schedule at ffffffff9b786d07 #1 [ffff8baac5f4be18] schedule at ffffffff9b787229 #2 [ffff8baac5f4be28] rcu_gp_kthread at ffffffff9b15ae82 #3 [ffff8baac5f4bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baac5f4bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9 TASK: ffff8baac5776300 CPU: 5 COMMAND: "rcu_sched" #0 [ffff8baac5f4fcd8] __schedule at ffffffff9b786d07 #1 [ffff8baac5f4fd68] schedule at ffffffff9b787229 #2 [ffff8baac5f4fd78] schedule_timeout at ffffffff9b784c58 #3 [ffff8baac5f4fe28] rcu_gp_kthread at ffffffff9b15b129 #4 [ffff8baac5f4fec8] kthread at ffffffff9b0c5c21 #5 [ffff8baac5f4ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10 TASK: ffff8baac5f70000 CPU: 0 COMMAND: "lru-add-drain" #0 [ffff8baac5f6fd88] __schedule at ffffffff9b786d07 #1 [ffff8baac5f6fe10] schedule at ffffffff9b787229 #2 [ffff8baac5f6fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8baac5f6fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baac5f6ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11 TASK: ffff8baac5f71080 CPU: 0 COMMAND: "watchdog/0" #0 [ffff8baac5f7bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baac5f7be88] schedule at ffffffff9b787229 #2 [ffff8baac5f7be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baac5f7bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baac5f7bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 12 TASK: ffff8bca48f42100 CPU: 1 COMMAND: "watchdog/1" #0 [ffff8bca48f53df8] __schedule at ffffffff9b786d07 #1 [ffff8bca48f53e88] schedule at ffffffff9b787229 #2 [ffff8bca48f53e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca48f53ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca48f53f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 13 TASK: ffff8bca48f43180 CPU: 1 COMMAND: "migration/1" #0 [ffff8bca48f57df8] __schedule at ffffffff9b786d07 #1 [ffff8bca48f57e88] schedule at ffffffff9b787229 #2 [ffff8bca48f57e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca48f57ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca48f57f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 14 TASK: ffff8bca48f44200 CPU: 1 COMMAND: "ksoftirqd/1" #0 [ffff8bca48f5bdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca48f5be88] schedule at ffffffff9b787229 #2 [ffff8bca48f5be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca48f5bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca48f5bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 16 TASK: ffff8bca48f60000 CPU: 1 COMMAND: "kworker/1:0H" #0 [ffff8bca48f6bdc8] __schedule at ffffffff9b786d07 #1 [ffff8bca48f6be58] schedule at ffffffff9b787229 #2 [ffff8bca48f6be68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca48f6bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca48f6bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 18 TASK: ffff8baac9b71080 CPU: 2 COMMAND: "watchdog/2" #0 [ffff8baad1377df8] __schedule at ffffffff9b786d07 #1 [ffff8baad1377e88] schedule at ffffffff9b787229 #2 [ffff8baad1377e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad1377ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad1377f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 19 TASK: ffff8baac9b72100 CPU: 2 COMMAND: "migration/2" #0 [ffff8baad235bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad235be88] schedule at ffffffff9b787229 #2 [ffff8baad235be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad235bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad235bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 20 TASK: ffff8baac9b73180 CPU: 2 COMMAND: "ksoftirqd/2" #0 [ffff8baad235fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad235fe88] schedule at ffffffff9b787229 #2 [ffff8baad235fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad235fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad235ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 22 TASK: ffff8baac9b75280 CPU: 2 COMMAND: "kworker/2:0H" #0 [ffff8baad2367dc8] __schedule at ffffffff9b786d07 #1 [ffff8baad2367e58] schedule at ffffffff9b787229 #2 [ffff8baad2367e68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad2367ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad2367f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 24 TASK: ffff8bca48f66300 CPU: 3 COMMAND: "watchdog/3" #0 [ffff8bca5136bdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca5136be88] schedule at ffffffff9b787229 #2 [ffff8bca5136be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca5136bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5136bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 25 TASK: ffff8bca48f65280 CPU: 3 COMMAND: "migration/3" #0 [ffff8bca5136fdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca5136fe88] schedule at ffffffff9b787229 #2 [ffff8bca5136fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca5136fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5136ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 26 TASK: ffff8bca48f64200 CPU: 3 COMMAND: "ksoftirqd/3" #0 [ffff8bca51373df8] __schedule at ffffffff9b786d07 #1 [ffff8bca51373e88] schedule at ffffffff9b787229 #2 [ffff8bca51373e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca51373ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca51373f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 28 TASK: ffff8bca48f62100 CPU: 3 COMMAND: "kworker/3:0H" #0 [ffff8bca5137bdc8] __schedule at ffffffff9b786d07 #1 [ffff8bca5137be58] schedule at ffffffff9b787229 #2 [ffff8bca5137be68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca5137bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5137bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 29 TASK: ffff8baad274e300 CPU: 4 COMMAND: "watchdog/4" #0 [ffff8baad2757df8] __schedule at ffffffff9b786d07 #1 [ffff8baad2757e88] schedule at ffffffff9b787229 #2 [ffff8baad2757e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad2757ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad2757f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 30 TASK: ffff8baad274d280 CPU: 4 COMMAND: "migration/4" #0 [ffff8baad275bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad275be88] schedule at ffffffff9b787229 #2 [ffff8baad275be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad275bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad275bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 31 TASK: ffff8baad274c200 CPU: 4 COMMAND: "ksoftirqd/4" #0 [ffff8baad275fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad275fe88] schedule at ffffffff9b787229 #2 [ffff8baad275fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad275fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad275ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 33 TASK: ffff8baad274a100 CPU: 4 COMMAND: "kworker/4:0H" #0 [ffff8baad2767dc8] __schedule at ffffffff9b786d07 #1 [ffff8baad2767e58] schedule at ffffffff9b787229 #2 [ffff8baad2767e68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad2767ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad2767f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 34 TASK: ffff8bca51750000 CPU: 5 COMMAND: "watchdog/5" #0 [ffff8bca5175bdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca5175be88] schedule at ffffffff9b787229 #2 [ffff8bca5175be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca5175bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5175bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 35 TASK: ffff8bca51751080 CPU: 5 COMMAND: "migration/5" #0 [ffff8bca5175fdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca5175fe88] schedule at ffffffff9b787229 #2 [ffff8bca5175fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca5175fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5175ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 36 TASK: ffff8bca51752100 CPU: 5 COMMAND: "ksoftirqd/5" #0 [ffff8bca51763df8] __schedule at ffffffff9b786d07 #1 [ffff8bca51763e88] schedule at ffffffff9b787229 #2 [ffff8bca51763e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca51763ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca51763f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 38 TASK: ffff8bca51754200 CPU: 5 COMMAND: "kworker/5:0H" #0 [ffff8bca5176bdc8] __schedule at ffffffff9b786d07 #1 [ffff8bca5176be58] schedule at ffffffff9b787229 #2 [ffff8bca5176be68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca5176bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5176bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 39 TASK: ffff8baad2749080 CPU: 6 COMMAND: "watchdog/6" #0 [ffff8baad2b67df8] __schedule at ffffffff9b786d07 #1 [ffff8baad2b67e88] schedule at ffffffff9b787229 #2 [ffff8baad2b67e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad2b67ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad2b67f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 40 TASK: ffff8baad2b70000 CPU: 6 COMMAND: "migration/6" #0 [ffff8baad2b7bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad2b7be88] schedule at ffffffff9b787229 #2 [ffff8baad2b7be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad2b7bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad2b7bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 41 TASK: ffff8baad2b71080 CPU: 6 COMMAND: "ksoftirqd/6" #0 [ffff8baad2b7fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad2b7fe88] schedule at ffffffff9b787229 #2 [ffff8baad2b7fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad2b7fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad2b7ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 43 TASK: ffff8baad2b73180 CPU: 6 COMMAND: "kworker/6:0H" #0 [ffff8baad2f47dc8] __schedule at ffffffff9b786d07 #1 [ffff8baad2f47e58] schedule at ffffffff9b787229 #2 [ffff8baad2f47e68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad2f47ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad2f47f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 44 TASK: ffff8bca51756300 CPU: 7 COMMAND: "watchdog/7" #0 [ffff8bca5176fdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca5176fe88] schedule at ffffffff9b787229 #2 [ffff8bca5176fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca5176fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5176ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 45 TASK: ffff8bca51755280 CPU: 7 COMMAND: "migration/7" #0 [ffff8bca51b43df8] __schedule at ffffffff9b786d07 #1 [ffff8bca51b43e88] schedule at ffffffff9b787229 #2 [ffff8bca51b43e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca51b43ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca51b43f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46 TASK: ffff8bca51b48000 CPU: 7 COMMAND: "ksoftirqd/7" #0 [ffff8bca51b47df8] __schedule at ffffffff9b786d07 #1 [ffff8bca51b47e88] schedule at ffffffff9b787229 #2 [ffff8bca51b47e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca51b47ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca51b47f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48 TASK: ffff8bca51b4a100 CPU: 7 COMMAND: "kworker/7:0H" #0 [ffff8bca51b57dc8] __schedule at ffffffff9b786d07 #1 [ffff8bca51b57e58] schedule at ffffffff9b787229 #2 [ffff8bca51b57e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca51b57ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca51b57f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49 TASK: ffff8baad2b76300 CPU: 8 COMMAND: "watchdog/8" #0 [ffff8baad2f6bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad2f6be88] schedule at ffffffff9b787229 #2 [ffff8baad2f6be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad2f6bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad2f6bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50 TASK: ffff8baad2b75280 CPU: 8 COMMAND: "migration/8" #0 [ffff8baad2f6fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad2f6fe88] schedule at ffffffff9b787229 #2 [ffff8baad2f6fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad2f6fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad2f6ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51 TASK: ffff8baad2b74200 CPU: 8 COMMAND: "ksoftirqd/8" #0 [ffff8baad2f73df8] __schedule at ffffffff9b786d07 #1 [ffff8baad2f73e88] schedule at ffffffff9b787229 #2 [ffff8baad2f73e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad2f73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad2f73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 53 TASK: ffff8baad2f79080 CPU: 8 COMMAND: "kworker/8:0H" #0 [ffff8baad3343dc8] __schedule at ffffffff9b786d07 #1 [ffff8baad3343e58] schedule at ffffffff9b787229 #2 [ffff8baad3343e68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad3343ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad3343f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 54 TASK: ffff8bca51b4e300 CPU: 9 COMMAND: "watchdog/9" #0 [ffff8bca51b6fdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca51b6fe88] schedule at ffffffff9b787229 #2 [ffff8bca51b6fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca51b6fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca51b6ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 55 TASK: ffff8bca51b4d280 CPU: 9 COMMAND: "migration/9" #0 [ffff8bca51b73df8] __schedule at ffffffff9b786d07 #1 [ffff8bca51b73e88] schedule at ffffffff9b787229 #2 [ffff8bca51b73e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca51b73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca51b73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 56 TASK: ffff8bca51b4c200 CPU: 9 COMMAND: "ksoftirqd/9" #0 [ffff8bca51b77df8] __schedule at ffffffff9b786d07 #1 [ffff8bca51b77e88] schedule at ffffffff9b787229 #2 [ffff8bca51b77e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca51b77ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca51b77f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 58 TASK: ffff8bca51f40000 CPU: 9 COMMAND: "kworker/9:0H" #0 [ffff8bca51b7fdc8] __schedule at ffffffff9b786d07 #1 [ffff8bca51b7fe58] schedule at ffffffff9b787229 #2 [ffff8bca51b7fe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca51b7fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca51b7ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 59 TASK: ffff8baad2f7e300 CPU: 10 COMMAND: "watchdog/10" #0 [ffff8baad335bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad335be88] schedule at ffffffff9b787229 #2 [ffff8baad335be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad335bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad335bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 60 TASK: ffff8baad2f7d280 CPU: 10 COMMAND: "migration/10" #0 [ffff8baad335fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad335fe88] schedule at ffffffff9b787229 #2 [ffff8baad335fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad335fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad335ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 61 TASK: ffff8baad2f7c200 CPU: 10 COMMAND: "ksoftirqd/10" #0 [ffff8baad3363df8] __schedule at ffffffff9b786d07 #1 [ffff8baad3363e88] schedule at ffffffff9b787229 #2 [ffff8baad3363e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad3363ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad3363f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 63 TASK: ffff8baad2f7a100 CPU: 10 COMMAND: "kworker/10:0H" #0 [ffff8baad3373dc8] __schedule at ffffffff9b786d07 #1 [ffff8baad3373e58] schedule at ffffffff9b787229 #2 [ffff8baad3373e68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad3373ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad3373f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 64 TASK: ffff8bca51f46300 CPU: 11 COMMAND: "watchdog/11" #0 [ffff8bca51f5bdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca51f5be88] schedule at ffffffff9b787229 #2 [ffff8bca51f5be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca51f5bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca51f5bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 65 TASK: ffff8bca51f45280 CPU: 11 COMMAND: "migration/11" #0 [ffff8bca51f5fdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca51f5fe88] schedule at ffffffff9b787229 #2 [ffff8bca51f5fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca51f5fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca51f5ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 66 TASK: ffff8bca51f44200 CPU: 11 COMMAND: "ksoftirqd/11" #0 [ffff8bca51f63df8] __schedule at ffffffff9b786d07 #1 [ffff8bca51f63e88] schedule at ffffffff9b787229 #2 [ffff8bca51f63e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca51f63ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca51f63f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 68 TASK: ffff8bca51f42100 CPU: 11 COMMAND: "kworker/11:0H" #0 [ffff8bca51f6bdc8] __schedule at ffffffff9b786d07 #1 [ffff8bca51f6be58] schedule at ffffffff9b787229 #2 [ffff8bca51f6be68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca51f6bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca51f6bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 69 TASK: ffff8baad3750000 CPU: 12 COMMAND: "watchdog/12" #0 [ffff8baad375bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad375be88] schedule at ffffffff9b787229 #2 [ffff8baad375be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad375bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad375bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 70 TASK: ffff8baad3751080 CPU: 12 COMMAND: "migration/12" #0 [ffff8baad375fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad375fe88] schedule at ffffffff9b787229 #2 [ffff8baad375fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad375fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad375ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 71 TASK: ffff8baad3752100 CPU: 12 COMMAND: "ksoftirqd/12" #0 [ffff8baad376bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad376be88] schedule at ffffffff9b787229 #2 [ffff8baad376be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad376bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad376bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 73 TASK: ffff8baad3754200 CPU: 12 COMMAND: "kworker/12:0H" #0 [ffff8baad3777dc8] __schedule at ffffffff9b786d07 #1 [ffff8baad3777e58] schedule at ffffffff9b787229 #2 [ffff8baad3777e68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad3777ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad3777f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 74 TASK: ffff8bca51f41080 CPU: 13 COMMAND: "watchdog/13" #0 [ffff8bca52343df8] __schedule at ffffffff9b786d07 #1 [ffff8bca52343e88] schedule at ffffffff9b787229 #2 [ffff8bca52343e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca52343ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca52343f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 75 TASK: ffff8bca52348000 CPU: 13 COMMAND: "migration/13" #0 [ffff8bca52347df8] __schedule at ffffffff9b786d07 #1 [ffff8bca52347e88] schedule at ffffffff9b787229 #2 [ffff8bca52347e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca52347ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca52347f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 76 TASK: ffff8bca52349080 CPU: 13 COMMAND: "ksoftirqd/13" #0 [ffff8bca52353df8] __schedule at ffffffff9b786d07 #1 [ffff8bca52353e88] schedule at ffffffff9b787229 #2 [ffff8bca52353e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca52353ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca52353f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 78 TASK: ffff8bca5234b180 CPU: 13 COMMAND: "kworker/13:0H" #0 [ffff8bca5235bdc8] __schedule at ffffffff9b786d07 #1 [ffff8bca5235be58] schedule at ffffffff9b787229 #2 [ffff8bca5235be68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca5235bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5235bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 79 TASK: ffff8baad3756300 CPU: 14 COMMAND: "watchdog/14" #0 [ffff8baad3b5bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad3b5be88] schedule at ffffffff9b787229 #2 [ffff8baad3b5be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad3b5bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad3b5bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 80 TASK: ffff8baad3755280 CPU: 14 COMMAND: "migration/14" #0 [ffff8baad3b5fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad3b5fe88] schedule at ffffffff9b787229 #2 [ffff8baad3b5fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad3b5fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad3b5ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 81 TASK: ffff8baad3b60000 CPU: 14 COMMAND: "ksoftirqd/14" #0 [ffff8baad3b6bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad3b6be88] schedule at ffffffff9b787229 #2 [ffff8baad3b6be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad3b6bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad3b6bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 83 TASK: ffff8baad3b62100 CPU: 14 COMMAND: "kworker/14:0H" #0 [ffff8baad3b73dc8] __schedule at ffffffff9b786d07 #1 [ffff8baad3b73e58] schedule at ffffffff9b787229 #2 [ffff8baad3b73e68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad3b73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad3b73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 84 TASK: ffff8bca5234e300 CPU: 15 COMMAND: "watchdog/15" #0 [ffff8bca5237fdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca5237fe88] schedule at ffffffff9b787229 #2 [ffff8bca5237fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca5237fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5237ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 85 TASK: ffff8bca5234d280 CPU: 15 COMMAND: "migration/15" #0 [ffff8bca52753df8] __schedule at ffffffff9b786d07 #1 [ffff8bca52753e88] schedule at ffffffff9b787229 #2 [ffff8bca52753e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca52753ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca52753f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 86 TASK: ffff8bca5234c200 CPU: 15 COMMAND: "ksoftirqd/15" #0 [ffff8bca52757df8] __schedule at ffffffff9b786d07 #1 [ffff8bca52757e88] schedule at ffffffff9b787229 #2 [ffff8bca52757e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca52757ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca52757f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 88 TASK: ffff8bca52759080 CPU: 15 COMMAND: "kworker/15:0H" #0 [ffff8bca52767dc8] __schedule at ffffffff9b786d07 #1 [ffff8bca52767e58] schedule at ffffffff9b787229 #2 [ffff8bca52767e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca52767ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca52767f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 89 TASK: ffff8baad3b66300 CPU: 16 COMMAND: "watchdog/16" #0 [ffff8baad3f57df8] __schedule at ffffffff9b786d07 #1 [ffff8baad3f57e88] schedule at ffffffff9b787229 #2 [ffff8baad3f57e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad3f57ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad3f57f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 90 TASK: ffff8baad3b65280 CPU: 16 COMMAND: "migration/16" #0 [ffff8baad3f6bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad3f6be88] schedule at ffffffff9b787229 #2 [ffff8baad3f6be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad3f6bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad3f6bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 91 TASK: ffff8baad3b64200 CPU: 16 COMMAND: "ksoftirqd/16" #0 [ffff8baad3f6fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad3f6fe88] schedule at ffffffff9b787229 #2 [ffff8baad3f6fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad3f6fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad3f6ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 93 TASK: ffff8baad3f78000 CPU: 16 COMMAND: "kworker/16:0H" #0 [ffff8baad3f77dc8] __schedule at ffffffff9b786d07 #1 [ffff8baad3f77e58] schedule at ffffffff9b787229 #2 [ffff8baad3f77e68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad3f77ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad3f77f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 94 TASK: ffff8bca5275e300 CPU: 17 COMMAND: "watchdog/17" #0 [ffff8bca52b47df8] __schedule at ffffffff9b786d07 #1 [ffff8bca52b47e88] schedule at ffffffff9b787229 #2 [ffff8bca52b47e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca52b47ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca52b47f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 95 TASK: ffff8bca5275d280 CPU: 17 COMMAND: "migration/17" #0 [ffff8bca52b4bdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca52b4be88] schedule at ffffffff9b787229 #2 [ffff8bca52b4be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca52b4bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca52b4bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 96 TASK: ffff8bca5275c200 CPU: 17 COMMAND: "ksoftirqd/17" #0 [ffff8bca52b4fdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca52b4fe88] schedule at ffffffff9b787229 #2 [ffff8bca52b4fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca52b4fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca52b4ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 98 TASK: ffff8bca5275a100 CPU: 17 COMMAND: "kworker/17:0H" #0 [ffff8bca52b57dc8] __schedule at ffffffff9b786d07 #1 [ffff8bca52b57e58] schedule at ffffffff9b787229 #2 [ffff8bca52b57e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca52b57ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca52b57f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 99 TASK: ffff8baad3f7e300 CPU: 18 COMMAND: "watchdog/18" #0 [ffff8baad435fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad435fe88] schedule at ffffffff9b787229 #2 [ffff8baad435fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad435fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad435ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 100 TASK: ffff8baad3f7d280 CPU: 18 COMMAND: "migration/18" #0 [ffff8baad4373df8] __schedule at ffffffff9b786d07 #1 [ffff8baad4373e88] schedule at ffffffff9b787229 #2 [ffff8baad4373e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad4373ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad4373f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 101 TASK: ffff8baad3f7c200 CPU: 18 COMMAND: "ksoftirqd/18" #0 [ffff8baad4377df8] __schedule at ffffffff9b786d07 #1 [ffff8baad4377e88] schedule at ffffffff9b787229 #2 [ffff8baad4377e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad4377ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad4377f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 103 TASK: ffff8baad3f7a100 CPU: 18 COMMAND: "kworker/18:0H" #0 [ffff8baad437fdc8] __schedule at ffffffff9b786d07 #1 [ffff8baad437fe58] schedule at ffffffff9b787229 #2 [ffff8baad437fe68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad437fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad437ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 104 TASK: ffff8bca52b68000 CPU: 19 COMMAND: "watchdog/19" #0 [ffff8bca52b73df8] __schedule at ffffffff9b786d07 #1 [ffff8bca52b73e88] schedule at ffffffff9b787229 #2 [ffff8bca52b73e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca52b73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca52b73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 105 TASK: ffff8bca52b69080 CPU: 19 COMMAND: "migration/19" #0 [ffff8bca52b77df8] __schedule at ffffffff9b786d07 #1 [ffff8bca52b77e88] schedule at ffffffff9b787229 #2 [ffff8bca52b77e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca52b77ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca52b77f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 106 TASK: ffff8bca52b6a100 CPU: 19 COMMAND: "ksoftirqd/19" #0 [ffff8bca52b7bdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca52b7be88] schedule at ffffffff9b787229 #2 [ffff8bca52b7be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca52b7bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca52b7bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 108 TASK: ffff8bca52b6c200 CPU: 19 COMMAND: "kworker/19:0H" #0 [ffff8bca52f43dc8] __schedule at ffffffff9b786d07 #1 [ffff8bca52f43e58] schedule at ffffffff9b787229 #2 [ffff8bca52f43e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca52f43ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca52f43f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 109 TASK: ffff8baad3f79080 CPU: 20 COMMAND: "watchdog/20" #0 [ffff8baad4757df8] __schedule at ffffffff9b786d07 #1 [ffff8baad4757e88] schedule at ffffffff9b787229 #2 [ffff8baad4757e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad4757ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad4757f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 110 TASK: ffff8baad4760000 CPU: 20 COMMAND: "migration/20" #0 [ffff8baad476bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad476be88] schedule at ffffffff9b787229 #2 [ffff8baad476be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad476bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad476bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 111 TASK: ffff8baad4761080 CPU: 20 COMMAND: "ksoftirqd/20" #0 [ffff8baad476fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad476fe88] schedule at ffffffff9b787229 #2 [ffff8baad476fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad476fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad476ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 113 TASK: ffff8baad4763180 CPU: 20 COMMAND: "kworker/20:0H" #0 [ffff8baad4777dc8] __schedule at ffffffff9b786d07 #1 [ffff8baad4777e58] schedule at ffffffff9b787229 #2 [ffff8baad4777e68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad4777ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad4777f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 114 TASK: ffff8bca52b6e300 CPU: 21 COMMAND: "watchdog/21" #0 [ffff8bca52f5bdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca52f5be88] schedule at ffffffff9b787229 #2 [ffff8bca52f5be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca52f5bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca52f5bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 115 TASK: ffff8bca52b6d280 CPU: 21 COMMAND: "migration/21" #0 [ffff8bca52f5fdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca52f5fe88] schedule at ffffffff9b787229 #2 [ffff8bca52f5fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca52f5fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca52f5ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 116 TASK: ffff8bca52f60000 CPU: 21 COMMAND: "ksoftirqd/21" #0 [ffff8bca52f6bdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca52f6be88] schedule at ffffffff9b787229 #2 [ffff8bca52f6be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca52f6bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca52f6bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 118 TASK: ffff8bca52f62100 CPU: 21 COMMAND: "kworker/21:0H" #0 [ffff8bca52f73dc8] __schedule at ffffffff9b786d07 #1 [ffff8bca52f73e58] schedule at ffffffff9b787229 #2 [ffff8bca52f73e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca52f73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca52f73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 119 TASK: ffff8baad4766300 CPU: 22 COMMAND: "watchdog/22" #0 [ffff8baad4b5bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad4b5be88] schedule at ffffffff9b787229 #2 [ffff8baad4b5be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad4b5bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad4b5bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 120 TASK: ffff8baad4765280 CPU: 22 COMMAND: "migration/22" #0 [ffff8baad4b5fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad4b5fe88] schedule at ffffffff9b787229 #2 [ffff8baad4b5fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad4b5fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad4b5ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 121 TASK: ffff8baad4764200 CPU: 22 COMMAND: "ksoftirqd/22" #0 [ffff8baad4b63df8] __schedule at ffffffff9b786d07 #1 [ffff8baad4b63e88] schedule at ffffffff9b787229 #2 [ffff8baad4b63e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad4b63ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad4b63f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 123 TASK: ffff8baad4b69080 CPU: 22 COMMAND: "kworker/22:0H" #0 [ffff8baad4b73dc8] __schedule at ffffffff9b786d07 #1 [ffff8baad4b73e58] schedule at ffffffff9b787229 #2 [ffff8baad4b73e68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad4b73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad4b73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 124 TASK: ffff8bca52f66300 CPU: 23 COMMAND: "watchdog/23" #0 [ffff8bca52f77df8] __schedule at ffffffff9b786d07 #1 [ffff8bca52f77e88] schedule at ffffffff9b787229 #2 [ffff8bca52f77e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca52f77ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca52f77f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 125 TASK: ffff8bca52f65280 CPU: 23 COMMAND: "migration/23" #0 [ffff8bca5334bdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca5334be88] schedule at ffffffff9b787229 #2 [ffff8bca5334be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca5334bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5334bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 126 TASK: ffff8bca52f64200 CPU: 23 COMMAND: "ksoftirqd/23" #0 [ffff8bca5334fdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca5334fe88] schedule at ffffffff9b787229 #2 [ffff8bca5334fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca5334fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5334ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 128 TASK: ffff8bca53358000 CPU: 23 COMMAND: "kworker/23:0H" #0 [ffff8bca53357dc8] __schedule at ffffffff9b786d07 #1 [ffff8bca53357e58] schedule at ffffffff9b787229 #2 [ffff8bca53357e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca53357ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca53357f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 129 TASK: ffff8baad4b6e300 CPU: 24 COMMAND: "watchdog/24" #0 [ffff8baad4f5bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad4f5be88] schedule at ffffffff9b787229 #2 [ffff8baad4f5be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad4f5bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad4f5bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 130 TASK: ffff8baad4b6d280 CPU: 24 COMMAND: "migration/24" #0 [ffff8baad4f5fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad4f5fe88] schedule at ffffffff9b787229 #2 [ffff8baad4f5fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad4f5fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad4f5ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 131 TASK: ffff8baad4b6c200 CPU: 24 COMMAND: "ksoftirqd/24" #0 [ffff8baad4f63df8] __schedule at ffffffff9b786d07 #1 [ffff8baad4f63e88] schedule at ffffffff9b787229 #2 [ffff8baad4f63e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad4f63ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad4f63f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 133 TASK: ffff8baad4b6a100 CPU: 24 COMMAND: "kworker/24:0H" #0 [ffff8baad4f6bdc8] __schedule at ffffffff9b786d07 #1 [ffff8baad4f6be58] schedule at ffffffff9b787229 #2 [ffff8baad4f6be68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad4f6bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad4f6bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 134 TASK: ffff8bca5335e300 CPU: 25 COMMAND: "watchdog/25" #0 [ffff8bca53753df8] __schedule at ffffffff9b786d07 #1 [ffff8bca53753e88] schedule at ffffffff9b787229 #2 [ffff8bca53753e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca53753ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca53753f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 135 TASK: ffff8bca5335d280 CPU: 25 COMMAND: "migration/25" #0 [ffff8bca53757df8] __schedule at ffffffff9b786d07 #1 [ffff8bca53757e88] schedule at ffffffff9b787229 #2 [ffff8bca53757e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca53757ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca53757f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 136 TASK: ffff8bca5335c200 CPU: 25 COMMAND: "ksoftirqd/25" #0 [ffff8bca5375bdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca5375be88] schedule at ffffffff9b787229 #2 [ffff8bca5375be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca5375bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5375bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 138 TASK: ffff8bca5335a100 CPU: 25 COMMAND: "kworker/25:0H" #0 [ffff8bca53763dc8] __schedule at ffffffff9b786d07 #1 [ffff8bca53763e58] schedule at ffffffff9b787229 #2 [ffff8bca53763e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca53763ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca53763f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 139 TASK: ffff8baad5370000 CPU: 26 COMMAND: "watchdog/26" #0 [ffff8baad537bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad537be88] schedule at ffffffff9b787229 #2 [ffff8baad537be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad537bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad537bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 140 TASK: ffff8baad5371080 CPU: 26 COMMAND: "migration/26" #0 [ffff8baad537fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad537fe88] schedule at ffffffff9b787229 #2 [ffff8baad537fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad537fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad537ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 141 TASK: ffff8baad5372100 CPU: 26 COMMAND: "ksoftirqd/26" #0 [ffff8baad5743df8] __schedule at ffffffff9b786d07 #1 [ffff8baad5743e88] schedule at ffffffff9b787229 #2 [ffff8baad5743e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad5743ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad5743f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 143 TASK: ffff8baad5374200 CPU: 26 COMMAND: "kworker/26:0H" #0 [ffff8baad574bdc8] __schedule at ffffffff9b786d07 #1 [ffff8baad574be58] schedule at ffffffff9b787229 #2 [ffff8baad574be68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad574bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad574bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 144 TASK: ffff8bca53359080 CPU: 27 COMMAND: "watchdog/27" #0 [ffff8bca5377bdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca5377be88] schedule at ffffffff9b787229 #2 [ffff8bca5377be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca5377bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5377bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 145 TASK: ffff8bca53b40000 CPU: 27 COMMAND: "migration/27" #0 [ffff8bca5377fdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca5377fe88] schedule at ffffffff9b787229 #2 [ffff8bca5377fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca5377fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5377ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 146 TASK: ffff8bca53b41080 CPU: 27 COMMAND: "ksoftirqd/27" #0 [ffff8bca53b4bdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca53b4be88] schedule at ffffffff9b787229 #2 [ffff8bca53b4be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca53b4bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca53b4bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 148 TASK: ffff8bca53b43180 CPU: 27 COMMAND: "kworker/27:0H" #0 [ffff8bca53b53dc8] __schedule at ffffffff9b786d07 #1 [ffff8bca53b53e58] schedule at ffffffff9b787229 #2 [ffff8bca53b53e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca53b53ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca53b53f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 149 TASK: ffff8baad5376300 CPU: 28 COMMAND: "watchdog/28" #0 [ffff8baad5763df8] __schedule at ffffffff9b786d07 #1 [ffff8baad5763e88] schedule at ffffffff9b787229 #2 [ffff8baad5763e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad5763ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad5763f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 150 TASK: ffff8baad5375280 CPU: 28 COMMAND: "migration/28" #0 [ffff8baad5767df8] __schedule at ffffffff9b786d07 #1 [ffff8baad5767e88] schedule at ffffffff9b787229 #2 [ffff8baad5767e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad5767ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad5767f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 151 TASK: ffff8baad5768000 CPU: 28 COMMAND: "ksoftirqd/28" #0 [ffff8baad5773df8] __schedule at ffffffff9b786d07 #1 [ffff8baad5773e88] schedule at ffffffff9b787229 #2 [ffff8baad5773e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad5773ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad5773f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 153 TASK: ffff8baad576a100 CPU: 28 COMMAND: "kworker/28:0H" #0 [ffff8baad5b43dc8] __schedule at ffffffff9b786d07 #1 [ffff8baad5b43e58] schedule at ffffffff9b787229 #2 [ffff8baad5b43e68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad5b43ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad5b43f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 154 TASK: ffff8bca53b46300 CPU: 29 COMMAND: "watchdog/29" #0 [ffff8bca53b57df8] __schedule at ffffffff9b786d07 #1 [ffff8bca53b57e88] schedule at ffffffff9b787229 #2 [ffff8bca53b57e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca53b57ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca53b57f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 155 TASK: ffff8bca53b45280 CPU: 29 COMMAND: "migration/29" #0 [ffff8bca53b6bdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca53b6be88] schedule at ffffffff9b787229 #2 [ffff8bca53b6be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca53b6bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca53b6bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 156 TASK: ffff8bca53b44200 CPU: 29 COMMAND: "ksoftirqd/29" #0 [ffff8bca53b6fdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca53b6fe88] schedule at ffffffff9b787229 #2 [ffff8bca53b6fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca53b6fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca53b6ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 158 TASK: ffff8bca53b71080 CPU: 29 COMMAND: "kworker/29:0H" #0 [ffff8bca53b7fdc8] __schedule at ffffffff9b786d07 #1 [ffff8bca53b7fe58] schedule at ffffffff9b787229 #2 [ffff8bca53b7fe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca53b7fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca53b7ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 159 TASK: ffff8baad576e300 CPU: 30 COMMAND: "watchdog/30" #0 [ffff8baad5b6bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad5b6be88] schedule at ffffffff9b787229 #2 [ffff8baad5b6be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad5b6bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad5b6bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 160 TASK: ffff8baad576d280 CPU: 30 COMMAND: "migration/30" #0 [ffff8baad5b6fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad5b6fe88] schedule at ffffffff9b787229 #2 [ffff8baad5b6fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad5b6fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad5b6ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 161 TASK: ffff8baad576c200 CPU: 30 COMMAND: "ksoftirqd/30" #0 [ffff8baad5b73df8] __schedule at ffffffff9b786d07 #1 [ffff8baad5b73e88] schedule at ffffffff9b787229 #2 [ffff8baad5b73e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad5b73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad5b73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 163 TASK: ffff8baad5b78000 CPU: 30 COMMAND: "kworker/30:0H" #0 [ffff8baad5f43dc8] __schedule at ffffffff9b786d07 #1 [ffff8baad5f43e58] schedule at ffffffff9b787229 #2 [ffff8baad5f43e68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad5f43ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad5f43f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 164 TASK: ffff8bca53b76300 CPU: 31 COMMAND: "watchdog/31" #0 [ffff8bca53f57df8] __schedule at ffffffff9b786d07 #1 [ffff8bca53f57e88] schedule at ffffffff9b787229 #2 [ffff8bca53f57e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca53f57ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca53f57f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 165 TASK: ffff8bca53b75280 CPU: 31 COMMAND: "migration/31" #0 [ffff8bca53f5bdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca53f5be88] schedule at ffffffff9b787229 #2 [ffff8bca53f5be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca53f5bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca53f5bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 166 TASK: ffff8bca53b74200 CPU: 31 COMMAND: "ksoftirqd/31" #0 [ffff8bca53f5fdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca53f5fe88] schedule at ffffffff9b787229 #2 [ffff8bca53f5fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca53f5fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca53f5ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 168 TASK: ffff8bca53b72100 CPU: 31 COMMAND: "kworker/31:0H" #0 [ffff8bca53f67dc8] __schedule at ffffffff9b786d07 #1 [ffff8bca53f67e58] schedule at ffffffff9b787229 #2 [ffff8bca53f67e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca53f67ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca53f67f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 169 TASK: ffff8baad5b7e300 CPU: 32 COMMAND: "watchdog/32" #0 [ffff8baad5f47df8] __schedule at ffffffff9b786d07 #1 [ffff8baad5f47e88] schedule at ffffffff9b787229 #2 [ffff8baad5f47e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad5f47ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad5f47f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 170 TASK: ffff8baad5b7d280 CPU: 32 COMMAND: "migration/32" #0 [ffff8baad5f63df8] __schedule at ffffffff9b786d07 #1 [ffff8baad5f63e88] schedule at ffffffff9b787229 #2 [ffff8baad5f63e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad5f63ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad5f63f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 171 TASK: ffff8baad5b7c200 CPU: 32 COMMAND: "ksoftirqd/32" #0 [ffff8baad5f67df8] __schedule at ffffffff9b786d07 #1 [ffff8baad5f67e88] schedule at ffffffff9b787229 #2 [ffff8baad5f67e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad5f67ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad5f67f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 173 TASK: ffff8baad5b7a100 CPU: 32 COMMAND: "kworker/32:0H" #0 [ffff8baad5f6fdc8] __schedule at ffffffff9b786d07 #1 [ffff8baad5f6fe58] schedule at ffffffff9b787229 #2 [ffff8baad5f6fe68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad5f6fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad5f6ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 174 TASK: ffff8bca53f78000 CPU: 33 COMMAND: "watchdog/33" #0 [ffff8bca54343df8] __schedule at ffffffff9b786d07 #1 [ffff8bca54343e88] schedule at ffffffff9b787229 #2 [ffff8bca54343e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca54343ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca54343f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 175 TASK: ffff8bca53f79080 CPU: 33 COMMAND: "migration/33" #0 [ffff8bca54347df8] __schedule at ffffffff9b786d07 #1 [ffff8bca54347e88] schedule at ffffffff9b787229 #2 [ffff8bca54347e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca54347ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca54347f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 176 TASK: ffff8bca53f7a100 CPU: 33 COMMAND: "ksoftirqd/33" #0 [ffff8bca5434bdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca5434be88] schedule at ffffffff9b787229 #2 [ffff8bca5434be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca5434bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5434bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 178 TASK: ffff8bca53f7c200 CPU: 33 COMMAND: "kworker/33:0H" #0 [ffff8bca54353dc8] __schedule at ffffffff9b786d07 #1 [ffff8bca54353e58] schedule at ffffffff9b787229 #2 [ffff8bca54353e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca54353ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca54353f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 179 TASK: ffff8baad5b79080 CPU: 34 COMMAND: "watchdog/34" #0 [ffff8baad634fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad634fe88] schedule at ffffffff9b787229 #2 [ffff8baad634fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad634fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad634ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 180 TASK: ffff8baad6350000 CPU: 34 COMMAND: "migration/34" #0 [ffff8baad635bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad635be88] schedule at ffffffff9b787229 #2 [ffff8baad635be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad635bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad635bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 181 TASK: ffff8baad6351080 CPU: 34 COMMAND: "ksoftirqd/34" #0 [ffff8baad635fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad635fe88] schedule at ffffffff9b787229 #2 [ffff8baad635fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad635fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad635ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 183 TASK: ffff8baad6353180 CPU: 34 COMMAND: "kworker/34:0H" #0 [ffff8baad6367dc8] __schedule at ffffffff9b786d07 #1 [ffff8baad6367e58] schedule at ffffffff9b787229 #2 [ffff8baad6367e68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad6367ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad6367f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 184 TASK: ffff8bca53f7e300 CPU: 35 COMMAND: "watchdog/35" #0 [ffff8bca5474bdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca5474be88] schedule at ffffffff9b787229 #2 [ffff8bca5474be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca5474bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5474bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 185 TASK: ffff8bca53f7d280 CPU: 35 COMMAND: "migration/35" #0 [ffff8bca5474fdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca5474fe88] schedule at ffffffff9b787229 #2 [ffff8bca5474fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca5474fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5474ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 186 TASK: ffff8bca54750000 CPU: 35 COMMAND: "ksoftirqd/35" #0 [ffff8bca5475bdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca5475be88] schedule at ffffffff9b787229 #2 [ffff8bca5475be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca5475bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5475bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 188 TASK: ffff8bca54752100 CPU: 35 COMMAND: "kworker/35:0H" #0 [ffff8bca54763dc8] __schedule at ffffffff9b786d07 #1 [ffff8bca54763e58] schedule at ffffffff9b787229 #2 [ffff8bca54763e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca54763ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca54763f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 189 TASK: ffff8baad6356300 CPU: 36 COMMAND: "watchdog/36" #0 [ffff8baad676bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad676be88] schedule at ffffffff9b787229 #2 [ffff8baad676be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad676bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad676bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 190 TASK: ffff8baad6355280 CPU: 36 COMMAND: "migration/36" #0 [ffff8baad676fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad676fe88] schedule at ffffffff9b787229 #2 [ffff8baad676fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad676fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad676ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 191 TASK: ffff8baad6354200 CPU: 36 COMMAND: "ksoftirqd/36" #0 [ffff8baad6773df8] __schedule at ffffffff9b786d07 #1 [ffff8baad6773e88] schedule at ffffffff9b787229 #2 [ffff8baad6773e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad6773ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad6773f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 193 TASK: ffff8baad6b41080 CPU: 36 COMMAND: "kworker/36:0H" #0 [ffff8baad6b4bdc8] __schedule at ffffffff9b786d07 #1 [ffff8baad6b4be58] schedule at ffffffff9b787229 #2 [ffff8baad6b4be68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad6b4bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad6b4bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 194 TASK: ffff8bca54756300 CPU: 37 COMMAND: "watchdog/37" #0 [ffff8bca54767df8] __schedule at ffffffff9b786d07 #1 [ffff8bca54767e88] schedule at ffffffff9b787229 #2 [ffff8bca54767e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca54767ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca54767f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 195 TASK: ffff8bca54755280 CPU: 37 COMMAND: "migration/37" #0 [ffff8bca5477bdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca5477be88] schedule at ffffffff9b787229 #2 [ffff8bca5477be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca5477bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5477bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 196 TASK: ffff8bca54754200 CPU: 37 COMMAND: "ksoftirqd/37" #0 [ffff8bca5477fdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca5477fe88] schedule at ffffffff9b787229 #2 [ffff8bca5477fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca5477fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5477ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 198 TASK: ffff8bca54b48000 CPU: 37 COMMAND: "kworker/37:0H" #0 [ffff8bca54b47dc8] __schedule at ffffffff9b786d07 #1 [ffff8bca54b47e58] schedule at ffffffff9b787229 #2 [ffff8bca54b47e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca54b47ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca54b47f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 199 TASK: ffff8baad6b46300 CPU: 38 COMMAND: "watchdog/38" #0 [ffff8baad6b6bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad6b6be88] schedule at ffffffff9b787229 #2 [ffff8baad6b6be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad6b6bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad6b6bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 200 TASK: ffff8baad6b45280 CPU: 38 COMMAND: "migration/38" #0 [ffff8baad6b6fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad6b6fe88] schedule at ffffffff9b787229 #2 [ffff8baad6b6fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad6b6fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad6b6ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 201 TASK: ffff8baad6b44200 CPU: 38 COMMAND: "ksoftirqd/38" #0 [ffff8baad6b73df8] __schedule at ffffffff9b786d07 #1 [ffff8baad6b73e88] schedule at ffffffff9b787229 #2 [ffff8baad6b73e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad6b73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad6b73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 203 TASK: ffff8baad6b42100 CPU: 38 COMMAND: "kworker/38:0H" #0 [ffff8baad6b7bdc8] __schedule at ffffffff9b786d07 #1 [ffff8baad6b7be58] schedule at ffffffff9b787229 #2 [ffff8baad6b7be68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad6b7bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad6b7bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 204 TASK: ffff8bca54b4e300 CPU: 39 COMMAND: "watchdog/39" #0 [ffff8bca54b6fdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca54b6fe88] schedule at ffffffff9b787229 #2 [ffff8bca54b6fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca54b6fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca54b6ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 205 TASK: ffff8bca54b4d280 CPU: 39 COMMAND: "migration/39" #0 [ffff8bca54b73df8] __schedule at ffffffff9b786d07 #1 [ffff8bca54b73e88] schedule at ffffffff9b787229 #2 [ffff8bca54b73e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca54b73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca54b73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 206 TASK: ffff8bca54b4c200 CPU: 39 COMMAND: "ksoftirqd/39" #0 [ffff8bca54b77df8] __schedule at ffffffff9b786d07 #1 [ffff8bca54b77e88] schedule at ffffffff9b787229 #2 [ffff8bca54b77e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca54b77ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca54b77f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 208 TASK: ffff8bca54b4a100 CPU: 39 COMMAND: "kworker/39:0H" #0 [ffff8bca54b7fdc8] __schedule at ffffffff9b786d07 #1 [ffff8bca54b7fe58] schedule at ffffffff9b787229 #2 [ffff8bca54b7fe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca54b7fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca54b7ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 209 TASK: ffff8baad6f50000 CPU: 40 COMMAND: "watchdog/40" #0 [ffff8baad6f5bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad6f5be88] schedule at ffffffff9b787229 #2 [ffff8baad6f5be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad6f5bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad6f5bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 210 TASK: ffff8baad6f51080 CPU: 40 COMMAND: "migration/40" #0 [ffff8baad6f5fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad6f5fe88] schedule at ffffffff9b787229 #2 [ffff8baad6f5fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad6f5fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad6f5ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 211 TASK: ffff8baad6f52100 CPU: 40 COMMAND: "ksoftirqd/40" #0 [ffff8baad6f6bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad6f6be88] schedule at ffffffff9b787229 #2 [ffff8baad6f6be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad6f6bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad6f6bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 213 TASK: ffff8baad6f54200 CPU: 40 COMMAND: "kworker/40:0H" #0 [ffff8baad6f7bdc8] __schedule at ffffffff9b786d07 #1 [ffff8baad6f7be58] schedule at ffffffff9b787229 #2 [ffff8baad6f7be68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad6f7bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad6f7bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 214 TASK: ffff8bca54b49080 CPU: 41 COMMAND: "watchdog/41" #0 [ffff8bca54f53df8] __schedule at ffffffff9b786d07 #1 [ffff8bca54f53e88] schedule at ffffffff9b787229 #2 [ffff8bca54f53e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca54f53ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca54f53f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 215 TASK: ffff8bca54f58000 CPU: 41 COMMAND: "migration/41" #0 [ffff8bca54f57df8] __schedule at ffffffff9b786d07 #1 [ffff8bca54f57e88] schedule at ffffffff9b787229 #2 [ffff8bca54f57e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca54f57ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca54f57f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 216 TASK: ffff8bca54f59080 CPU: 41 COMMAND: "ksoftirqd/41" #0 [ffff8bca54f63df8] __schedule at ffffffff9b786d07 #1 [ffff8bca54f63e88] schedule at ffffffff9b787229 #2 [ffff8bca54f63e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca54f63ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca54f63f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 218 TASK: ffff8bca54f5b180 CPU: 41 COMMAND: "kworker/41:0H" #0 [ffff8bca54f6bdc8] __schedule at ffffffff9b786d07 #1 [ffff8bca54f6be58] schedule at ffffffff9b787229 #2 [ffff8bca54f6be68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca54f6bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca54f6bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 219 TASK: ffff8baad6f56300 CPU: 42 COMMAND: "watchdog/42" #0 [ffff8baad6f7fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad6f7fe88] schedule at ffffffff9b787229 #2 [ffff8baad6f7fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad6f7fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad6f7ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 220 TASK: ffff8baad6f55280 CPU: 42 COMMAND: "migration/42" #0 [ffff8baad7363df8] __schedule at ffffffff9b786d07 #1 [ffff8baad7363e88] schedule at ffffffff9b787229 #2 [ffff8baad7363e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad7363ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad7363f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 221 TASK: ffff8baad7368000 CPU: 42 COMMAND: "ksoftirqd/42" #0 [ffff8baad7367df8] __schedule at ffffffff9b786d07 #1 [ffff8baad7367e88] schedule at ffffffff9b787229 #2 [ffff8baad7367e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad7367ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad7367f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 223 TASK: ffff8baad736a100 CPU: 42 COMMAND: "kworker/42:0H" #0 [ffff8baad7377dc8] __schedule at ffffffff9b786d07 #1 [ffff8baad7377e58] schedule at ffffffff9b787229 #2 [ffff8baad7377e68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad7377ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad7377f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 224 TASK: ffff8bca54f5e300 CPU: 43 COMMAND: "watchdog/43" #0 [ffff8bca55343df8] __schedule at ffffffff9b786d07 #1 [ffff8bca55343e88] schedule at ffffffff9b787229 #2 [ffff8bca55343e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca55343ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca55343f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 225 TASK: ffff8bca54f5d280 CPU: 43 COMMAND: "migration/43" #0 [ffff8bca55347df8] __schedule at ffffffff9b786d07 #1 [ffff8bca55347e88] schedule at ffffffff9b787229 #2 [ffff8bca55347e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca55347ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca55347f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 226 TASK: ffff8bca54f5c200 CPU: 43 COMMAND: "ksoftirqd/43" #0 [ffff8bca5534bdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca5534be88] schedule at ffffffff9b787229 #2 [ffff8bca5534be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca5534bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5534bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 228 TASK: ffff8bca55351080 CPU: 43 COMMAND: "kworker/43:0H" #0 [ffff8bca5535bdc8] __schedule at ffffffff9b786d07 #1 [ffff8bca5535be58] schedule at ffffffff9b787229 #2 [ffff8bca5535be68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca5535bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5535bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 229 TASK: ffff8baad736e300 CPU: 44 COMMAND: "watchdog/44" #0 [ffff8baad774fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad774fe88] schedule at ffffffff9b787229 #2 [ffff8baad774fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad774fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad774ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 230 TASK: ffff8baad736d280 CPU: 44 COMMAND: "migration/44" #0 [ffff8baad777bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad777be88] schedule at ffffffff9b787229 #2 [ffff8baad777be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad777bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad777bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 231 TASK: ffff8baad736c200 CPU: 44 COMMAND: "ksoftirqd/44" #0 [ffff8baad777fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad777fe88] schedule at ffffffff9b787229 #2 [ffff8baad777fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad777fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad777ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 233 TASK: ffff8baad7b50000 CPU: 44 COMMAND: "kworker/44:0H" #0 [ffff8baad7b5bdc8] __schedule at ffffffff9b786d07 #1 [ffff8baad7b5be58] schedule at ffffffff9b787229 #2 [ffff8baad7b5be68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad7b5bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad7b5bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 234 TASK: ffff8bca55356300 CPU: 45 COMMAND: "watchdog/45" #0 [ffff8bca5574fdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca5574fe88] schedule at ffffffff9b787229 #2 [ffff8bca5574fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca5574fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5574ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 235 TASK: ffff8bca55355280 CPU: 45 COMMAND: "migration/45" #0 [ffff8bca55753df8] __schedule at ffffffff9b786d07 #1 [ffff8bca55753e88] schedule at ffffffff9b787229 #2 [ffff8bca55753e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca55753ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca55753f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 236 TASK: ffff8bca55354200 CPU: 45 COMMAND: "ksoftirqd/45" #0 [ffff8bca55757df8] __schedule at ffffffff9b786d07 #1 [ffff8bca55757e88] schedule at ffffffff9b787229 #2 [ffff8bca55757e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca55757ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca55757f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 238 TASK: ffff8bca55352100 CPU: 45 COMMAND: "kworker/45:0H" #0 [ffff8bca5575fdc8] __schedule at ffffffff9b786d07 #1 [ffff8bca5575fe58] schedule at ffffffff9b787229 #2 [ffff8bca5575fe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca5575fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5575ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 239 TASK: ffff8baad7b56300 CPU: 46 COMMAND: "watchdog/46" #0 [ffff8baad7b5fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad7b5fe88] schedule at ffffffff9b787229 #2 [ffff8baad7b5fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad7b5fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad7b5ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 240 TASK: ffff8baad7b55280 CPU: 46 COMMAND: "migration/46" #0 [ffff8baad7b7bdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad7b7be88] schedule at ffffffff9b787229 #2 [ffff8baad7b7be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad7b7bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad7b7bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 241 TASK: ffff8baad7b54200 CPU: 46 COMMAND: "ksoftirqd/46" #0 [ffff8baad7b7fdf8] __schedule at ffffffff9b786d07 #1 [ffff8baad7b7fe88] schedule at ffffffff9b787229 #2 [ffff8baad7b7fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8baad7b7fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad7b7ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 243 TASK: ffff8baad7b52100 CPU: 46 COMMAND: "kworker/46:0H" #0 [ffff8baad7f47dc8] __schedule at ffffffff9b786d07 #1 [ffff8baad7f47e58] schedule at ffffffff9b787229 #2 [ffff8baad7f47e68] worker_thread at ffffffff9b0bee19 #3 [ffff8baad7f47ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad7f47f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 244 TASK: ffff8bca55770000 CPU: 47 COMMAND: "watchdog/47" #0 [ffff8bca5577bdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca5577be88] schedule at ffffffff9b787229 #2 [ffff8bca5577be98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca5577bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5577bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 245 TASK: ffff8bca55771080 CPU: 47 COMMAND: "migration/47" #0 [ffff8bca5577fdf8] __schedule at ffffffff9b786d07 #1 [ffff8bca5577fe88] schedule at ffffffff9b787229 #2 [ffff8bca5577fe98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca5577fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5577ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 246 TASK: ffff8bca55772100 CPU: 47 COMMAND: "ksoftirqd/47" #0 [ffff8bca55b43df8] __schedule at ffffffff9b786d07 #1 [ffff8bca55b43e88] schedule at ffffffff9b787229 #2 [ffff8bca55b43e98] smpboot_thread_fn at ffffffff9b0ce612 #3 [ffff8bca55b43ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca55b43f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 248 TASK: ffff8bca55774200 CPU: 47 COMMAND: "kworker/47:0H" #0 [ffff8bca55b4bdc8] __schedule at ffffffff9b786d07 #1 [ffff8bca55b4be58] schedule at ffffffff9b787229 #2 [ffff8bca55b4be68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca55b4bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca55b4bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 251 TASK: ffff8baad8f79080 CPU: 23 COMMAND: "kdevtmpfs" #0 [ffff8baad9347de8] __schedule at ffffffff9b786d07 #1 [ffff8baad9347e70] schedule at ffffffff9b787229 #2 [ffff8baad9347e80] devtmpfsd at ffffffff9b4c1fcd #3 [ffff8baad9347ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baad9347f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 252 TASK: ffff8baad8f7a100 CPU: 27 COMMAND: "netns" #0 [ffff8bc97fc2fd88] __schedule at ffffffff9b786d07 #1 [ffff8bc97fc2fe10] schedule at ffffffff9b787229 #2 [ffff8bc97fc2fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bc97fc2fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bc97fc2ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 253 TASK: ffff8baad8f7b180 CPU: 3 COMMAND: "khungtaskd" #0 [ffff8bc97faefd08] __schedule at ffffffff9b786d07 #1 [ffff8bc97faefd98] schedule at ffffffff9b787229 #2 [ffff8bc97faefda8] schedule_timeout at ffffffff9b784c58 #3 [ffff8bc97faefe50] schedule_timeout_interruptible at ffffffff9b784dde #4 [ffff8bc97faefe60] watchdog at ffffffff9b14e2bc #5 [ffff8bc97faefec8] kthread at ffffffff9b0c5c21 #6 [ffff8bc97faeff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 254 TASK: ffff8bc97fa68000 CPU: 27 COMMAND: "writeback" #0 [ffff8bc97fa2bd88] __schedule at ffffffff9b786d07 #1 [ffff8bc97fa2be10] schedule at ffffffff9b787229 #2 [ffff8bc97fa2be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bc97fa2bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bc97fa2bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 255 TASK: ffff8bc97fa69080 CPU: 27 COMMAND: "kintegrityd" #0 [ffff8bc97f82bd88] __schedule at ffffffff9b786d07 #1 [ffff8bc97f82be10] schedule at ffffffff9b787229 #2 [ffff8bc97f82be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bc97f82bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bc97f82bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 256 TASK: ffff8bc97fa6a100 CPU: 27 COMMAND: "bioset" #0 [ffff8bc97f82fd88] __schedule at ffffffff9b786d07 #1 [ffff8bc97f82fe10] schedule at ffffffff9b787229 #2 [ffff8bc97f82fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bc97f82fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bc97f82ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 257 TASK: ffff8bc97fa6b180 CPU: 27 COMMAND: "bioset" #0 [ffff8bc97f7abd88] __schedule at ffffffff9b786d07 #1 [ffff8bc97f7abe10] schedule at ffffffff9b787229 #2 [ffff8bc97f7abe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bc97f7abec8] kthread at ffffffff9b0c5c21 #4 [ffff8bc97f7abf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 258 TASK: ffff8bc97fa6c200 CPU: 27 COMMAND: "bioset" #0 [ffff8bc97f7afd88] __schedule at ffffffff9b786d07 #1 [ffff8bc97f7afe10] schedule at ffffffff9b787229 #2 [ffff8bc97f7afe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bc97f7afec8] kthread at ffffffff9b0c5c21 #4 [ffff8bc97f7aff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 259 TASK: ffff8bc97fa6d280 CPU: 27 COMMAND: "kblockd" #0 [ffff8bc97f76bd88] __schedule at ffffffff9b786d07 #1 [ffff8bc97f76be10] schedule at ffffffff9b787229 #2 [ffff8bc97f76be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bc97f76bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bc97f76bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 260 TASK: ffff8bc97fa6e300 CPU: 27 COMMAND: "md" #0 [ffff8bc97eb73d88] __schedule at ffffffff9b786d07 #1 [ffff8bc97eb73e10] schedule at ffffffff9b787229 #2 [ffff8bc97eb73e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bc97eb73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bc97eb73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 261 TASK: ffff8bc97eb78000 CPU: 27 COMMAND: "edac-poller" #0 [ffff8bc97eb77d88] __schedule at ffffffff9b786d07 #1 [ffff8bc97eb77e10] schedule at ffffffff9b787229 #2 [ffff8bc97eb77e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bc97eb77ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bc97eb77f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 262 TASK: ffff8bc97eb79080 CPU: 27 COMMAND: "watchdogd" #0 [ffff8bc97eb33d88] __schedule at ffffffff9b786d07 #1 [ffff8bc97eb33e10] schedule at ffffffff9b787229 #2 [ffff8bc97eb33e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bc97eb33ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bc97eb33f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 269 TASK: ffff8baaf3f49080 CPU: 16 COMMAND: "kswapd0" #0 [ffff8baaf634bd88] __schedule at ffffffff9b786d07 #1 [ffff8baaf634be10] schedule at ffffffff9b787229 #2 [ffff8baaf634be20] kswapd at ffffffff9b1d5ba6 #3 [ffff8baaf634bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baaf634bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 270 TASK: ffff8baaf3f4a100 CPU: 21 COMMAND: "kswapd1" #0 [ffff8baaf634fd88] __schedule at ffffffff9b786d07 #1 [ffff8baaf634fe10] schedule at ffffffff9b787229 #2 [ffff8baaf634fe20] kswapd at ffffffff9b1d5ba6 #3 [ffff8baaf634fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baaf634ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 271 TASK: ffff8baaf3f4b180 CPU: 27 COMMAND: "ksmd" #0 [ffff8baaf6357dc8] __schedule at ffffffff9b786d07 #1 [ffff8baaf6357e58] schedule at ffffffff9b787229 #2 [ffff8baaf6357e68] ksm_scan_thread at ffffffff9b221e4a #3 [ffff8baaf6357ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baaf6357f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 272 TASK: ffff8baaf3f4c200 CPU: 27 COMMAND: "khugepaged" #0 [ffff8baaf6377da8] __schedule at ffffffff9b786d07 #1 [ffff8baaf6377e30] schedule at ffffffff9b787229 #2 [ffff8baaf6377e40] khugepaged at ffffffff9b2352d2 #3 [ffff8baaf6377ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baaf6377f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 273 TASK: ffff8baaf3f4d280 CPU: 27 COMMAND: "crypto" #0 [ffff8baaf6773d88] __schedule at ffffffff9b786d07 #1 [ffff8baaf6773e10] schedule at ffffffff9b787229 #2 [ffff8baaf6773e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8baaf6773ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baaf6773f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 281 TASK: ffff8baaf6b4d280 CPU: 27 COMMAND: "kthrotld" #0 [ffff8baaf6b67d88] __schedule at ffffffff9b786d07 #1 [ffff8baaf6b67e10] schedule at ffffffff9b787229 #2 [ffff8baaf6b67e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8baaf6b67ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baaf6b67f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 285 TASK: ffff8baaf6b4b180 CPU: 27 COMMAND: "kmpath_rdacd" #0 [ffff8baaf6f7fd88] __schedule at ffffffff9b786d07 #1 [ffff8baaf6f7fe10] schedule at ffffffff9b787229 #2 [ffff8baaf6f7fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8baaf6f7fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baaf6f7ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 286 TASK: ffff8baaf6b4a100 CPU: 27 COMMAND: "kaluad" #0 [ffff8baaf7343d88] __schedule at ffffffff9b786d07 #1 [ffff8baaf7343e10] schedule at ffffffff9b787229 #2 [ffff8baaf7343e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8baaf7343ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baaf7343f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 289 TASK: ffff8baaf7778000 CPU: 27 COMMAND: "kpsmoused" #0 [ffff8baaf7777d88] __schedule at ffffffff9b786d07 #1 [ffff8baaf7777e10] schedule at ffffffff9b787229 #2 [ffff8baaf7777e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8baaf7777ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baaf7777f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 291 TASK: ffff8baaf8f78000 CPU: 27 COMMAND: "ipv6_addrconf" #0 [ffff8baaf8f77d88] __schedule at ffffffff9b786d07 #1 [ffff8baaf8f77e10] schedule at ffffffff9b787229 #2 [ffff8baaf8f77e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8baaf8f77ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baaf8f77f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 305 TASK: ffff8baaf8f7e300 CPU: 27 COMMAND: "deferwq" #0 [ffff8baafaf63d88] __schedule at ffffffff9b786d07 #1 [ffff8baafaf63e10] schedule at ffffffff9b787229 #2 [ffff8baafaf63e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8baafaf63ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baafaf63f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 394 TASK: ffff8baaeaf41080 CPU: 42 COMMAND: "kworker/42:1" #0 [ffff8bbcc7b53dc8] __schedule at ffffffff9b786d07 #1 [ffff8bbcc7b53e58] schedule at ffffffff9b787229 #2 [ffff8bbcc7b53e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bbcc7b53ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bbcc7b53f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 427 TASK: ffff8bca7577b180 CPU: 0 COMMAND: "kauditd" #0 [ffff8baafcf4bdc8] __schedule at ffffffff9b786d07 #1 [ffff8baafcf4be50] schedule at ffffffff9b787229 #2 [ffff8baafcf4be60] kauditd_thread at ffffffff9b136744 #3 [ffff8baafcf4bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baafcf4bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 559 TASK: ffff8bab72bf8000 CPU: 46 COMMAND: "kworker/46:1" #0 [ffff8bab72f83dc8] __schedule at ffffffff9b786d07 #1 [ffff8bab72f83e58] schedule at ffffffff9b787229 #2 [ffff8bab72f83e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bab72f83ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab72f83f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 562 TASK: ffff8bcaf83fe300 CPU: 25 COMMAND: "scsi_eh_0" #0 [ffff8bcaf8fcfd98] __schedule at ffffffff9b786d07 #1 [ffff8bcaf8fcfe20] schedule at ffffffff9b787229 #2 [ffff8bcaf8fcfe30] scsi_error_handler at ffffffff9b4e9203 #3 [ffff8bcaf8fcfec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcaf8fcff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 563 TASK: ffff8bcaf83fd280 CPU: 25 COMMAND: "scsi_tmf_0" #0 [ffff8bcaf8ff3d88] __schedule at ffffffff9b786d07 #1 [ffff8bcaf8ff3e10] schedule at ffffffff9b787229 #2 [ffff8bcaf8ff3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bcaf8ff3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcaf8ff3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 569 TASK: ffff8bcaf83fb180 CPU: 30 COMMAND: "ata_sff" #0 [ffff8bcafa3c3d88] __schedule at ffffffff9b786d07 #1 [ffff8bcafa3c3e10] schedule at ffffffff9b787229 #2 [ffff8bcafa3c3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bcafa3c3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafa3c3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 571 TASK: ffff8bab74391080 CPU: 30 COMMAND: "scsi_eh_1" #0 [ffff8bcafa3cfd98] __schedule at ffffffff9b786d07 #1 [ffff8bcafa3cfe20] schedule at ffffffff9b787229 #2 [ffff8bcafa3cfe30] scsi_error_handler at ffffffff9b4e9203 #3 [ffff8bcafa3cfec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafa3cff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 572 TASK: ffff8bab74392100 CPU: 47 COMMAND: "scsi_tmf_1" #0 [ffff8bcafa3d3d88] __schedule at ffffffff9b786d07 #1 [ffff8bcafa3d3e10] schedule at ffffffff9b787229 #2 [ffff8bcafa3d3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bcafa3d3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafa3d3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 573 TASK: ffff8bab74393180 CPU: 31 COMMAND: "fw_event_mpt3sa" #0 [ffff8bcafa3d7d88] __schedule at ffffffff9b786d07 #1 [ffff8bcafa3d7e10] schedule at ffffffff9b787229 #2 [ffff8bcafa3d7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bcafa3d7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafa3d7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 578 TASK: ffff8bab74394200 CPU: 26 COMMAND: "scsi_eh_2" #0 [ffff8bcafabb7d98] __schedule at ffffffff9b786d07 #1 [ffff8bcafabb7e20] schedule at ffffffff9b787229 #2 [ffff8bcafabb7e30] scsi_error_handler at ffffffff9b4e9203 #3 [ffff8bcafabb7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafabb7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 579 TASK: ffff8bab74395280 CPU: 47 COMMAND: "scsi_tmf_2" #0 [ffff8bcafabbbd88] __schedule at ffffffff9b786d07 #1 [ffff8bcafabbbe10] schedule at ffffffff9b787229 #2 [ffff8bcafabbbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bcafabbbec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafabbbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 580 TASK: ffff8bab74396300 CPU: 47 COMMAND: "scsi_eh_3" #0 [ffff8bcafabbfd98] __schedule at ffffffff9b786d07 #1 [ffff8bcafabbfe20] schedule at ffffffff9b787229 #2 [ffff8bcafabbfe30] scsi_error_handler at ffffffff9b4e9203 #3 [ffff8bcafabbfec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafabbff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 581 TASK: ffff8bcafabc0000 CPU: 26 COMMAND: "scsi_tmf_3" #0 [ffff8bcafabcbd88] __schedule at ffffffff9b786d07 #1 [ffff8bcafabcbe10] schedule at ffffffff9b787229 #2 [ffff8bcafabcbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bcafabcbec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafabcbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 582 TASK: ffff8bcafabc1080 CPU: 47 COMMAND: "scsi_eh_4" #0 [ffff8bcafabcfd98] __schedule at ffffffff9b786d07 #1 [ffff8bcafabcfe20] schedule at ffffffff9b787229 #2 [ffff8bcafabcfe30] scsi_error_handler at ffffffff9b4e9203 #3 [ffff8bcafabcfec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafabcff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 583 TASK: ffff8bcafabc2100 CPU: 26 COMMAND: "scsi_tmf_4" #0 [ffff8bcafabd3d88] __schedule at ffffffff9b786d07 #1 [ffff8bcafabd3e10] schedule at ffffffff9b787229 #2 [ffff8bcafabd3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bcafabd3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafabd3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 584 TASK: ffff8bcafabc3180 CPU: 47 COMMAND: "scsi_eh_5" #0 [ffff8bcafabd7d98] __schedule at ffffffff9b786d07 #1 [ffff8bcafabd7e20] schedule at ffffffff9b787229 #2 [ffff8bcafabd7e30] scsi_error_handler at ffffffff9b4e9203 #3 [ffff8bcafabd7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafabd7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 585 TASK: ffff8bcafabc4200 CPU: 26 COMMAND: "scsi_tmf_5" #0 [ffff8bcafabdbd88] __schedule at ffffffff9b786d07 #1 [ffff8bcafabdbe10] schedule at ffffffff9b787229 #2 [ffff8bcafabdbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bcafabdbec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafabdbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 589 TASK: ffff8bab757fb180 CPU: 4 COMMAND: "scsi_eh_6" #0 [ffff8bcaf8bafd98] __schedule at ffffffff9b786d07 #1 [ffff8bcaf8bafe20] schedule at ffffffff9b787229 #2 [ffff8bcaf8bafe30] scsi_error_handler at ffffffff9b4e9203 #3 [ffff8bcaf8bafec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcaf8baff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 590 TASK: ffff8bab757fc200 CPU: 26 COMMAND: "scsi_tmf_6" #0 [ffff8bcaf8bb3d88] __schedule at ffffffff9b786d07 #1 [ffff8bcaf8bb3e10] schedule at ffffffff9b787229 #2 [ffff8bcaf8bb3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bcaf8bb3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcaf8bb3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 591 TASK: ffff8bab757fd280 CPU: 6 COMMAND: "scsi_eh_7" #0 [ffff8bcafabdfd98] __schedule at ffffffff9b786d07 #1 [ffff8bcafabdfe20] schedule at ffffffff9b787229 #2 [ffff8bcafabdfe30] scsi_error_handler at ffffffff9b4e9203 #3 [ffff8bcafabdfec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafabdff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 592 TASK: ffff8bab757fe300 CPU: 26 COMMAND: "scsi_tmf_7" #0 [ffff8bcafabebd88] __schedule at ffffffff9b786d07 #1 [ffff8bcafabebe10] schedule at ffffffff9b787229 #2 [ffff8bcafabebe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bcafabebec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafabebf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 593 TASK: ffff8bcafabc6300 CPU: 28 COMMAND: "scsi_eh_8" #0 [ffff8bcafabefd98] __schedule at ffffffff9b786d07 #1 [ffff8bcafabefe20] schedule at ffffffff9b787229 #2 [ffff8bcafabefe30] scsi_error_handler at ffffffff9b4e9203 #3 [ffff8bcafabefec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafabeff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 594 TASK: ffff8bcafabc5280 CPU: 26 COMMAND: "scsi_tmf_8" #0 [ffff8bcafabf3d88] __schedule at ffffffff9b786d07 #1 [ffff8bcafabf3e10] schedule at ffffffff9b787229 #2 [ffff8bcafabf3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bcafabf3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafabf3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 595 TASK: ffff8bcafabf8000 CPU: 28 COMMAND: "scsi_eh_9" #0 [ffff8bcafabf7d98] __schedule at ffffffff9b786d07 #1 [ffff8bcafabf7e20] schedule at ffffffff9b787229 #2 [ffff8bcafabf7e30] scsi_error_handler at ffffffff9b4e9203 #3 [ffff8bcafabf7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafabf7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 596 TASK: ffff8bcafabf9080 CPU: 26 COMMAND: "scsi_tmf_9" #0 [ffff8bcafaf83d88] __schedule at ffffffff9b786d07 #1 [ffff8bcafaf83e10] schedule at ffffffff9b787229 #2 [ffff8bcafaf83e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bcafaf83ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafaf83f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 597 TASK: ffff8bcafabfa100 CPU: 28 COMMAND: "scsi_eh_10" #0 [ffff8bcafaf87d98] __schedule at ffffffff9b786d07 #1 [ffff8bcafaf87e20] schedule at ffffffff9b787229 #2 [ffff8bcafaf87e30] scsi_error_handler at ffffffff9b4e9203 #3 [ffff8bcafaf87ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafaf87f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 598 TASK: ffff8bcafabfb180 CPU: 26 COMMAND: "scsi_tmf_10" #0 [ffff8bcafaf8bd88] __schedule at ffffffff9b786d07 #1 [ffff8bcafaf8be10] schedule at ffffffff9b787229 #2 [ffff8bcafaf8be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bcafaf8bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafaf8bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 599 TASK: ffff8bcafabfc200 CPU: 28 COMMAND: "scsi_eh_11" #0 [ffff8bcafaf8fd98] __schedule at ffffffff9b786d07 #1 [ffff8bcafaf8fe20] schedule at ffffffff9b787229 #2 [ffff8bcafaf8fe30] scsi_error_handler at ffffffff9b4e9203 #3 [ffff8bcafaf8fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafaf8ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 600 TASK: ffff8bcafabfd280 CPU: 26 COMMAND: "scsi_tmf_11" #0 [ffff8bcafaf9bd88] __schedule at ffffffff9b786d07 #1 [ffff8bcafaf9be10] schedule at ffffffff9b787229 #2 [ffff8bcafaf9be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bcafaf9bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafaf9bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 607 TASK: ffff8bab767de300 CPU: 30 COMMAND: "mlx4" #0 [ffff8bcafaf9fd88] __schedule at ffffffff9b786d07 #1 [ffff8bcafaf9fe10] schedule at ffffffff9b787229 #2 [ffff8bcafaf9fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bcafaf9fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafaf9ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 608 TASK: ffff8bcafaff8000 CPU: 34 COMMAND: "mlx4_health" #0 [ffff8bcafb383d88] __schedule at ffffffff9b786d07 #1 [ffff8bcafb383e10] schedule at ffffffff9b787229 #2 [ffff8bcafb383e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bcafb383ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafb383f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 613 TASK: ffff8bcafaff9080 CPU: 26 COMMAND: "poll_megasas0_s" #0 [ffff8bcafbbefd88] __schedule at ffffffff9b786d07 #1 [ffff8bcafbbefe10] schedule at ffffffff9b787229 #2 [ffff8bcafbbefe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bcafbbefec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafbbeff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 615 TASK: ffff8bab65789080 CPU: 26 COMMAND: "scsi_eh_12" #0 [ffff8bcafc3e7d98] __schedule at ffffffff9b786d07 #1 [ffff8bcafc3e7e20] schedule at ffffffff9b787229 #2 [ffff8bcafc3e7e30] scsi_error_handler at ffffffff9b4e9203 #3 [ffff8bcafc3e7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafc3e7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 616 TASK: ffff8bab6578a100 CPU: 26 COMMAND: "scsi_tmf_12" #0 [ffff8bcafc3f3d88] __schedule at ffffffff9b786d07 #1 [ffff8bcafc3f3e10] schedule at ffffffff9b787229 #2 [ffff8bcafc3f3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bcafc3f3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafc3f3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 617 TASK: ffff8bab6578b180 CPU: 26 COMMAND: "fw_event_mpt3sa" #0 [ffff8bcafc3fbd88] __schedule at ffffffff9b786d07 #1 [ffff8bcafc3fbe10] schedule at ffffffff9b787229 #2 [ffff8bcafc3fbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bcafc3fbec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafc3fbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 638 TASK: ffff8bab66fb4200 CPU: 38 COMMAND: "kworker/38:1" #0 [ffff8bab66fd3dc8] __schedule at ffffffff9b786d07 #1 [ffff8bab66fd3e58] schedule at ffffffff9b787229 #2 [ffff8bab66fd3e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bab66fd3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab66fd3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 652 TASK: ffff8bab66fda100 CPU: 6 COMMAND: "kworker/6:1H" #0 [ffff8bab677d7dc8] __schedule at ffffffff9b786d07 #1 [ffff8bab677d7e58] schedule at ffffffff9b787229 #2 [ffff8bab677d7e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bab677d7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab677d7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 654 TASK: ffff8bab66fdb180 CPU: 0 COMMAND: "kworker/0:1H" #0 [ffff8bab733ffdc8] __schedule at ffffffff9b786d07 #1 [ffff8bab733ffe58] schedule at ffffffff9b787229 #2 [ffff8bab733ffe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bab733ffec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab733fff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 666 TASK: ffff8bab663d0000 CPU: 2 COMMAND: "kworker/2:1H" #0 [ffff8bab61f8fdc8] __schedule at ffffffff9b786d07 #1 [ffff8bab61f8fe58] schedule at ffffffff9b787229 #2 [ffff8bab61f8fe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bab61f8fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab61f8ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 667 TASK: ffff8bca4a3c6300 CPU: 1 COMMAND: "kworker/1:1H" #0 [ffff8bca4afdfdc8] __schedule at ffffffff9b786d07 #1 [ffff8bca4afdfe58] schedule at ffffffff9b787229 #2 [ffff8bca4afdfe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca4afdfec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca4afdff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 668 TASK: ffff8bca4a3c5280 CPU: 3 COMMAND: "kworker/3:1H" #0 [ffff8bca4aff7dc8] __schedule at ffffffff9b786d07 #1 [ffff8bca4aff7e58] schedule at ffffffff9b787229 #2 [ffff8bca4aff7e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca4aff7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca4aff7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 669 TASK: ffff8bca4a3c4200 CPU: 5 COMMAND: "kworker/5:1H" #0 [ffff8bca4c3bbdc8] __schedule at ffffffff9b786d07 #1 [ffff8bca4c3bbe58] schedule at ffffffff9b787229 #2 [ffff8bca4c3bbe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca4c3bbec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca4c3bbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 670 TASK: ffff8bab663d6300 CPU: 14 COMMAND: "kworker/14:1H" #0 [ffff8bab5bffbdc8] __schedule at ffffffff9b786d07 #1 [ffff8bab5bffbe58] schedule at ffffffff9b787229 #2 [ffff8bab5bffbe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bab5bffbec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab5bffbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 672 TASK: ffff8bca4a3c0000 CPU: 11 COMMAND: "kworker/11:1H" #0 [ffff8bca52fd7dc8] __schedule at ffffffff9b786d07 #1 [ffff8bca52fd7e58] schedule at ffffffff9b787229 #2 [ffff8bca52fd7e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca52fd7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca52fd7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 673 TASK: ffff8bab663d1080 CPU: 4 COMMAND: "kworker/4:1H" #0 [ffff8bab507bfdc8] __schedule at ffffffff9b786d07 #1 [ffff8bab507bfe58] schedule at ffffffff9b787229 #2 [ffff8bab507bfe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bab507bfec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab507bff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 674 TASK: ffff8bca4a3c3180 CPU: 17 COMMAND: "kworker/17:1H" #0 [ffff8bca5739fdc8] __schedule at ffffffff9b786d07 #1 [ffff8bca5739fe58] schedule at ffffffff9b787229 #2 [ffff8bca5739fe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca5739fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5739ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 675 TASK: ffff8bab663d4200 CPU: 16 COMMAND: "kworker/16:1H" #0 [ffff8bab563bfdc8] __schedule at ffffffff9b786d07 #1 [ffff8bab563bfe58] schedule at ffffffff9b787229 #2 [ffff8bab563bfe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bab563bfec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab563bff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 676 TASK: ffff8bab663d3180 CPU: 24 COMMAND: "kworker/24:1H" #0 [ffff8bab4839fdc8] __schedule at ffffffff9b786d07 #1 [ffff8bab4839fe58] schedule at ffffffff9b787229 #2 [ffff8bab4839fe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bab4839fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab4839ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 677 TASK: ffff8bab663d2100 CPU: 22 COMMAND: "kworker/22:1H" #0 [ffff8bab7df87dc8] __schedule at ffffffff9b786d07 #1 [ffff8bab7df87e58] schedule at ffffffff9b787229 #2 [ffff8bab7df87e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bab7df87ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab7df87f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 683 TASK: ffff8bca4a3c2100 CPU: 26 COMMAND: "poll_mpt3sas0_s" #0 [ffff8bca603f3d88] __schedule at ffffffff9b786d07 #1 [ffff8bca603f3e10] schedule at ffffffff9b787229 #2 [ffff8bca603f3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca603f3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca603f3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 843 TASK: ffff8bab393d5280 CPU: 32 COMMAND: "kworker/32:1H" #0 [ffff8bab3b7d7dc8] __schedule at ffffffff9b786d07 #1 [ffff8bab3b7d7e58] schedule at ffffffff9b787229 #2 [ffff8bab3b7d7e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bab3b7d7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab3b7d7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 844 TASK: ffff8bab393d6300 CPU: 34 COMMAND: "kworker/34:1H" #0 [ffff8bab3b7dbdc8] __schedule at ffffffff9b786d07 #1 [ffff8bab3b7dbe58] schedule at ffffffff9b787229 #2 [ffff8bab3b7dbe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bab3b7dbec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab3b7dbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 845 TASK: ffff8bab3b7e0000 CPU: 30 COMMAND: "kworker/30:1H" #0 [ffff8bab3b7dfdc8] __schedule at ffffffff9b786d07 #1 [ffff8bab3b7dfe58] schedule at ffffffff9b787229 #2 [ffff8bab3b7dfe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bab3b7dfec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab3b7dff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 846 TASK: ffff8bab3b7e1080 CPU: 20 COMMAND: "kworker/20:1H" #0 [ffff8bab3b7ebdc8] __schedule at ffffffff9b786d07 #1 [ffff8bab3b7ebe58] schedule at ffffffff9b787229 #2 [ffff8bab3b7ebe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bab3b7ebec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab3b7ebf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 847 TASK: ffff8bab3b7e2100 CPU: 18 COMMAND: "kworker/18:1H" #0 [ffff8bab3b7efdc8] __schedule at ffffffff9b786d07 #1 [ffff8bab3b7efe58] schedule at ffffffff9b787229 #2 [ffff8bab3b7efe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bab3b7efec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab3b7eff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 848 TASK: ffff8bab3b7e3180 CPU: 12 COMMAND: "kworker/12:1H" #0 [ffff8bab3b7f3dc8] __schedule at ffffffff9b786d07 #1 [ffff8bab3b7f3e58] schedule at ffffffff9b787229 #2 [ffff8bab3b7f3e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bab3b7f3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab3b7f3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 849 TASK: ffff8bab3b7e4200 CPU: 8 COMMAND: "kworker/8:1H" #0 [ffff8bab3b7f7dc8] __schedule at ffffffff9b786d07 #1 [ffff8bab3b7f7e58] schedule at ffffffff9b787229 #2 [ffff8bab3b7f7e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bab3b7f7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab3b7f7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 850 TASK: ffff8bab3b7e5280 CPU: 10 COMMAND: "kworker/10:1H" #0 [ffff8bab3b7fbdc8] __schedule at ffffffff9b786d07 #1 [ffff8bab3b7fbe58] schedule at ffffffff9b787229 #2 [ffff8bab3b7fbe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bab3b7fbec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab3b7fbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 851 TASK: ffff8bab3b7e6300 CPU: 26 COMMAND: "poll_mpt3sas1_s" #0 [ffff8bca7eb6bd88] __schedule at ffffffff9b786d07 #1 [ffff8bca7eb6be10] schedule at ffffffff9b787229 #2 [ffff8bca7eb6be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca7eb6bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca7eb6bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 1130 TASK: ffff8be44be56300 CPU: 11 COMMAND: "kworker/11:1" #0 [ffff8bdd418ebdc8] __schedule at ffffffff9b786d07 #1 [ffff8bdd418ebe58] schedule at ffffffff9b787229 #2 [ffff8bdd418ebe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bdd418ebec8] kthread at ffffffff9b0c5c21 #4 [ffff8bdd418ebf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 1239 TASK: ffff8bd8a68a5280 CPU: 9 COMMAND: "kworker/9:1" #0 [ffff8bde13817dc8] __schedule at ffffffff9b786d07 #1 [ffff8bde13817e58] schedule at ffffffff9b787229 #2 [ffff8bde13817e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bde13817ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bde13817f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 1245 TASK: ffff8be8cc89c200 CPU: 19 COMMAND: "kworker/19:0" #0 [ffff8bd514297dc8] __schedule at ffffffff9b786d07 #1 [ffff8bd514297e58] schedule at ffffffff9b787229 #2 [ffff8bd514297e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bd514297ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bd514297f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 1716 TASK: ffff8be974258000 CPU: 4 COMMAND: "ldlm_cn00_019" #0 [ffff8be3815ffcc8] __schedule at ffffffff9b786d07 #1 [ffff8be3815ffd50] schedule at ffffffff9b787229 #2 [ffff8be3815ffd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8be3815ffdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8be3815ffec8] kthread at ffffffff9b0c5c21 #5 [ffff8be3815fff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 1717 TASK: ffff8be8fce32100 CPU: 2 COMMAND: "ldlm_cn00_020" #0 [ffff8be38165fcc8] __schedule at ffffffff9b786d07 #1 [ffff8be38165fd50] schedule at ffffffff9b787229 #2 [ffff8be38165fd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8be38165fdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8be38165fec8] kthread at ffffffff9b0c5c21 #5 [ffff8be38165ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 1718 TASK: ffff8bcafabfe300 CPU: 14 COMMAND: "ldlm_cn00_021" #0 [ffff8be381663cc8] __schedule at ffffffff9b786d07 #1 [ffff8be381663d50] schedule at ffffffff9b787229 #2 [ffff8be381663d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8be381663df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8be381663ec8] kthread at ffffffff9b0c5c21 #5 [ffff8be381663f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 1719 TASK: ffff8be974790000 CPU: 0 COMMAND: "ldlm_cn00_022" #0 [ffff8be38166fcc8] __schedule at ffffffff9b786d07 #1 [ffff8be38166fd50] schedule at ffffffff9b787229 #2 [ffff8be38166fd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8be38166fdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8be38166fec8] kthread at ffffffff9b0c5c21 #5 [ffff8be38166ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 1720 TASK: ffff8be974796300 CPU: 16 COMMAND: "ldlm_cn00_023" #0 [ffff8be376c27cc8] __schedule at ffffffff9b786d07 #1 [ffff8be376c27d50] schedule at ffffffff9b787229 #2 [ffff8be376c27d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8be376c27df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8be376c27ec8] kthread at ffffffff9b0c5c21 #5 [ffff8be376c27f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 1721 TASK: ffff8be974792100 CPU: 44 COMMAND: "ldlm_cn00_024" #0 [ffff8be376c03cc8] __schedule at ffffffff9b786d07 #1 [ffff8be376c03d50] schedule at ffffffff9b787229 #2 [ffff8be376c03d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8be376c03df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8be376c03ec8] kthread at ffffffff9b0c5c21 #5 [ffff8be376c03f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 1756 TASK: ffff8baaa8b94200 CPU: 14 COMMAND: "ll_ost_io00_087" #0 [ffff8bd91642fcc8] __schedule at ffffffff9b786d07 #1 [ffff8bd91642fd50] schedule at ffffffff9b787229 #2 [ffff8bd91642fd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd91642fdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd91642fec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd91642ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2066 TASK: ffff8baaa8b96300 CPU: 12 COMMAND: "ll_ost_io00_088" #0 [ffff8bd8cd80fcc8] __schedule at ffffffff9b786d07 #1 [ffff8bd8cd80fd50] schedule at ffffffff9b787229 #2 [ffff8bd8cd80fd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd8cd80fdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd8cd80fec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd8cd80ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2067 TASK: ffff8baaa8b91080 CPU: 4 COMMAND: "ll_ost_io00_089" #0 [ffff8bd93c367cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd93c367d50] schedule at ffffffff9b787229 #2 [ffff8bd93c367d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd93c367df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd93c367ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd93c367f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2068 TASK: ffff8be75a70a100 CPU: 22 COMMAND: "ll_ost_io00_090" #0 [ffff8bd8cd04bcc8] __schedule at ffffffff9b786d07 #1 [ffff8bd8cd04bd50] schedule at ffffffff9b787229 #2 [ffff8bd8cd04bd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd8cd04bdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd8cd04bec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd8cd04bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2069 TASK: ffff8be75a709080 CPU: 16 COMMAND: "ll_ost_io00_091" #0 [ffff8bd8cd04fcc8] __schedule at ffffffff9b786d07 #1 [ffff8bd8cd04fd50] schedule at ffffffff9b787229 #2 [ffff8bd8cd04fd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd8cd04fdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd8cd04fec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd8cd04ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2070 TASK: ffff8be75a708000 CPU: 10 COMMAND: "ll_ost_io00_092" #0 [ffff8bd8cd053cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd8cd053d50] schedule at ffffffff9b787229 #2 [ffff8bd8cd053d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd8cd053df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd8cd053ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd8cd053f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2147 TASK: ffff8baa9e7e0000 CPU: 30 COMMAND: "kworker/30:2" #0 [ffff8baa9e7dfdc8] __schedule at ffffffff9b786d07 #1 [ffff8baa9e7dfe58] schedule at ffffffff9b787229 #2 [ffff8baa9e7dfe68] worker_thread at ffffffff9b0bee19 #3 [ffff8baa9e7dfec8] kthread at ffffffff9b0c5c21 #4 [ffff8baa9e7dff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2422 TASK: ffff8be7eaf3d280 CPU: 16 COMMAND: "ll_ost_io00_093" #0 [ffff8bd89dc7fcc8] __schedule at ffffffff9b786d07 #1 [ffff8bd89dc7fd50] schedule at ffffffff9b787229 #2 [ffff8bd89dc7fd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd89dc7fdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd89dc7fec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd89dc7ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2423 TASK: ffff8be7eaf3b180 CPU: 26 COMMAND: "ll_ost_io00_094" #0 [ffff8bd89dc83cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd89dc83d50] schedule at ffffffff9b787229 #2 [ffff8bd89dc83d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd89dc83df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd89dc83ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd89dc83f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2424 TASK: ffff8be7eaf3e300 CPU: 26 COMMAND: "ll_ost_io00_095" #0 [ffff8bd89dc87cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd89dc87d50] schedule at ffffffff9b787229 #2 [ffff8bd89dc87d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd89dc87df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd89dc87ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd89dc87f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2425 TASK: ffff8be7eaf3c200 CPU: 22 COMMAND: "ll_ost_io00_096" #0 [ffff8bd89dc8bcc8] __schedule at ffffffff9b786d07 #1 [ffff8bd89dc8bd50] schedule at ffffffff9b787229 #2 [ffff8bd89dc8bd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd89dc8bdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd89dc8bec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd89dc8bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2426 TASK: ffff8be71f321080 CPU: 2 COMMAND: "ll_ost_io00_097" #0 [ffff8bd89dc8fcc8] __schedule at ffffffff9b786d07 #1 [ffff8bd89dc8fd50] schedule at ffffffff9b787229 #2 [ffff8bd89dc8fd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd89dc8fdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd89dc8fec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd89dc8ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2427 TASK: ffff8be71f326300 CPU: 14 COMMAND: "ll_ost_io00_098" #0 [ffff8bd89dc93cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd89dc93d50] schedule at ffffffff9b787229 #2 [ffff8bd89dc93d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd89dc93df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd89dc93ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd89dc93f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2428 TASK: ffff8be71f322100 CPU: 2 COMMAND: "ll_ost_io00_099" #0 [ffff8bd89dc97cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd89dc97d50] schedule at ffffffff9b787229 #2 [ffff8bd89dc97d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd89dc97df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd89dc97ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd89dc97f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2429 TASK: ffff8be71f325280 CPU: 26 COMMAND: "ll_ost_io00_100" #0 [ffff8bd89d933cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd89d933d50] schedule at ffffffff9b787229 #2 [ffff8bd89d933d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd89d933df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd89d933ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd89d933f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2430 TASK: ffff8be71f320000 CPU: 18 COMMAND: "ll_ost_io00_101" #0 [ffff8bd89d13bcc8] __schedule at ffffffff9b786d07 #1 [ffff8bd89d13bd50] schedule at ffffffff9b787229 #2 [ffff8bd89d13bd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd89d13bdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd89d13bec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd89d13bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2431 TASK: ffff8be71f323180 CPU: 28 COMMAND: "ll_ost_io00_102" #0 [ffff8bd89c67fcc8] __schedule at ffffffff9b786d07 #1 [ffff8bd89c67fd50] schedule at ffffffff9b787229 #2 [ffff8bd89c67fd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd89c67fdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd89c67fec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd89c67ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2494 TASK: ffff8baabab92100 CPU: 34 COMMAND: "kworker/34:2" #0 [ffff8baababd3dc8] __schedule at ffffffff9b786d07 #1 [ffff8baababd3e58] schedule at ffffffff9b787229 #2 [ffff8baababd3e68] worker_thread at ffffffff9b0bee19 #3 [ffff8baababd3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baababd3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2496 TASK: ffff8baabab94200 CPU: 42 COMMAND: "kworker/42:2" #0 [ffff8baababfbdc8] __schedule at ffffffff9b786d07 #1 [ffff8baababfbe58] schedule at ffffffff9b787229 #2 [ffff8baababfbe68] worker_thread at ffffffff9b0bee19 #3 [ffff8baababfbec8] kthread at ffffffff9b0c5c21 #4 [ffff8baababfbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2497 TASK: ffff8baabab95280 CPU: 44 COMMAND: "kworker/44:2" #0 [ffff8baabaf8bdc8] __schedule at ffffffff9b786d07 #1 [ffff8baabaf8be58] schedule at ffffffff9b787229 #2 [ffff8baabaf8be68] worker_thread at ffffffff9b0bee19 #3 [ffff8baabaf8bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baabaf8bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2498 TASK: ffff8baabab96300 CPU: 36 COMMAND: "kworker/36:2" #0 [ffff8baabaf97dc8] __schedule at ffffffff9b786d07 #1 [ffff8baabaf97e58] schedule at ffffffff9b787229 #2 [ffff8baabaf97e68] worker_thread at ffffffff9b0bee19 #3 [ffff8baabaf97ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baabaf97f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2499 TASK: ffff8be971776300 CPU: 47 COMMAND: "kworker/47:1H" #0 [ffff8bcafa3dfdc8] __schedule at ffffffff9b786d07 #1 [ffff8bcafa3dfe58] schedule at ffffffff9b787229 #2 [ffff8bcafa3dfe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bcafa3dfec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcafa3dff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2500 TASK: ffff8be971775280 CPU: 31 COMMAND: "kworker/31:1H" #0 [ffff8be96cd9bdc8] __schedule at ffffffff9b786d07 #1 [ffff8be96cd9be58] schedule at ffffffff9b787229 #2 [ffff8be96cd9be68] worker_thread at ffffffff9b0bee19 #3 [ffff8be96cd9bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96cd9bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2501 TASK: ffff8be971774200 CPU: 35 COMMAND: "kworker/35:1H" #0 [ffff8be96cd9fdc8] __schedule at ffffffff9b786d07 #1 [ffff8be96cd9fe58] schedule at ffffffff9b787229 #2 [ffff8be96cd9fe68] worker_thread at ffffffff9b0bee19 #3 [ffff8be96cd9fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96cd9ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2503 TASK: ffff8be971772100 CPU: 27 COMMAND: "kworker/27:1H" #0 [ffff8be96cda7dc8] __schedule at ffffffff9b786d07 #1 [ffff8be96cda7e58] schedule at ffffffff9b787229 #2 [ffff8be96cda7e68] worker_thread at ffffffff9b0bee19 #3 [ffff8be96cda7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96cda7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2504 TASK: ffff8be96cda8000 CPU: 21 COMMAND: "kworker/21:1H" #0 [ffff8be96cdb3dc8] __schedule at ffffffff9b786d07 #1 [ffff8be96cdb3e58] schedule at ffffffff9b787229 #2 [ffff8be96cdb3e68] worker_thread at ffffffff9b0bee19 #3 [ffff8be96cdb3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96cdb3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2505 TASK: ffff8be96cda9080 CPU: 19 COMMAND: "kworker/19:1H" #0 [ffff8be96cdb7dc8] __schedule at ffffffff9b786d07 #1 [ffff8be96cdb7e58] schedule at ffffffff9b787229 #2 [ffff8be96cdb7e68] worker_thread at ffffffff9b0bee19 #3 [ffff8be96cdb7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96cdb7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2506 TASK: ffff8be96cdaa100 CPU: 25 COMMAND: "kworker/25:1H" #0 [ffff8be96cdcbdc8] __schedule at ffffffff9b786d07 #1 [ffff8be96cdcbe58] schedule at ffffffff9b787229 #2 [ffff8be96cdcbe68] worker_thread at ffffffff9b0bee19 #3 [ffff8be96cdcbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96cdcbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2507 TASK: ffff8be96cdab180 CPU: 23 COMMAND: "kworker/23:1H" #0 [ffff8be96cdcfdc8] __schedule at ffffffff9b786d07 #1 [ffff8be96cdcfe58] schedule at ffffffff9b787229 #2 [ffff8be96cdcfe68] worker_thread at ffffffff9b0bee19 #3 [ffff8be96cdcfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96cdcff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2508 TASK: ffff8be96cdac200 CPU: 15 COMMAND: "kworker/15:1H" #0 [ffff8be96cdd3dc8] __schedule at ffffffff9b786d07 #1 [ffff8be96cdd3e58] schedule at ffffffff9b787229 #2 [ffff8be96cdd3e68] worker_thread at ffffffff9b0bee19 #3 [ffff8be96cdd3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96cdd3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2509 TASK: ffff8be96cdad280 CPU: 7 COMMAND: "kworker/7:1H" #0 [ffff8be96cdd7dc8] __schedule at ffffffff9b786d07 #1 [ffff8be96cdd7e58] schedule at ffffffff9b787229 #2 [ffff8be96cdd7e68] worker_thread at ffffffff9b0bee19 #3 [ffff8be96cdd7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96cdd7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2519 TASK: ffff8be96cdae300 CPU: 37 COMMAND: "kworker/37:1H" #0 [ffff8be97412bdc8] __schedule at ffffffff9b786d07 #1 [ffff8be97412be58] schedule at ffffffff9b787229 #2 [ffff8be97412be68] worker_thread at ffffffff9b0bee19 #3 [ffff8be97412bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be97412bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2520 TASK: ffff8be97425c200 CPU: 33 COMMAND: "kworker/33:1H" #0 [ffff8be9715bfdc8] __schedule at ffffffff9b786d07 #1 [ffff8be9715bfe58] schedule at ffffffff9b787229 #2 [ffff8be9715bfe68] worker_thread at ffffffff9b0bee19 #3 [ffff8be9715bfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9715bff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2583 TASK: ffff8be923028000 CPU: 34 COMMAND: "ll_ost_io00_103" #0 [ffff8bd89acdfcc8] __schedule at ffffffff9b786d07 #1 [ffff8bd89acdfd50] schedule at ffffffff9b787229 #2 [ffff8bd89acdfd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd89acdfdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd89acdfec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd89acdff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2584 TASK: ffff8be923029080 CPU: 30 COMMAND: "ll_ost_io00_104" #0 [ffff8bd88ddbbcc8] __schedule at ffffffff9b786d07 #1 [ffff8bd88ddbbd50] schedule at ffffffff9b787229 #2 [ffff8bd88ddbbd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd88ddbbdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd88ddbbec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd88ddbbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 2585 TASK: ffff8bca5335b180 CPU: 12 COMMAND: "ll_ost_io00_105" #0 [ffff8bd88ddbfcc8] __schedule at ffffffff9b786d07 #1 [ffff8bd88ddbfd50] schedule at ffffffff9b787229 #2 [ffff8bd88ddbfd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd88ddbfdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd88ddbfec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd88ddbff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3098 TASK: ffff8baa807e5280 CPU: 0 COMMAND: "ldlm_cn00_025" #0 [ffff8be35c4bfcc8] __schedule at ffffffff9b786d07 #1 [ffff8be35c4bfd50] schedule at ffffffff9b787229 #2 [ffff8be35c4bfd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8be35c4bfdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8be35c4bfec8] kthread at ffffffff9b0c5c21 #5 [ffff8be35c4bff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3099 TASK: ffff8baa807e4200 CPU: 36 COMMAND: "ldlm_cn00_026" #0 [ffff8be364453cc8] __schedule at ffffffff9b786d07 #1 [ffff8be364453d50] schedule at ffffffff9b787229 #2 [ffff8be364453d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8be364453df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8be364453ec8] kthread at ffffffff9b0c5c21 #5 [ffff8be364453f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3680 TASK: ffff8bca64bf1080 CPU: 16 COMMAND: "ll_ost_io00_106" #0 [ffff8bd8285abcc8] __schedule at ffffffff9b786d07 #1 [ffff8bd8285abd50] schedule at ffffffff9b787229 #2 [ffff8bd8285abd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd8285abdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd8285abec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd8285abf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3681 TASK: ffff8bca64bf2100 CPU: 0 COMMAND: "ll_ost_io00_107" #0 [ffff8bd826e03cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd826e03d50] schedule at ffffffff9b787229 #2 [ffff8bd826e03d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd826e03df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd826e03ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd826e03f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3682 TASK: ffff8bca68fba100 CPU: 20 COMMAND: "ll_ost_io00_108" #0 [ffff8bd82bcc7cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd82bcc7d50] schedule at ffffffff9b787229 #2 [ffff8bd82bcc7d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd82bcc7df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd82bcc7ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd82bcc7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3683 TASK: ffff8bca68fbb180 CPU: 20 COMMAND: "ll_ost_io00_109" #0 [ffff8bd83dcb3cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd83dcb3d50] schedule at ffffffff9b787229 #2 [ffff8bd83dcb3d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd83dcb3df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd83dcb3ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd83dcb3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3684 TASK: ffff8bca68fbe300 CPU: 22 COMMAND: "ll_ost_io00_110" #0 [ffff8bd9624b7cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd9624b7d50] schedule at ffffffff9b787229 #2 [ffff8bd9624b7d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd9624b7df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd9624b7ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd9624b7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3685 TASK: ffff8be7af166300 CPU: 16 COMMAND: "ll_ost_io00_111" #0 [ffff8bd82587bcc8] __schedule at ffffffff9b786d07 #1 [ffff8bd82587bd50] schedule at ffffffff9b787229 #2 [ffff8bd82587bd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd82587bdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd82587bec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd82587bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3686 TASK: ffff8be7af165280 CPU: 4 COMMAND: "ll_ost_io00_112" #0 [ffff8bd825863cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd825863d50] schedule at ffffffff9b787229 #2 [ffff8bd825863d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd825863df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd825863ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd825863f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3687 TASK: ffff8be7af163180 CPU: 8 COMMAND: "ll_ost_io00_113" #0 [ffff8bd8257ffcc8] __schedule at ffffffff9b786d07 #1 [ffff8bd8257ffd50] schedule at ffffffff9b787229 #2 [ffff8bd8257ffd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd8257ffdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd8257ffec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd8257fff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3688 TASK: ffff8bd86a6ed280 CPU: 16 COMMAND: "ll_ost_io00_114" #0 [ffff8bd824fd3cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd824fd3d50] schedule at ffffffff9b787229 #2 [ffff8bd824fd3d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd824fd3df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd824fd3ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd824fd3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3689 TASK: ffff8bd86a6e8000 CPU: 26 COMMAND: "ll_ost_io00_115" #0 [ffff8bd824647cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd824647d50] schedule at ffffffff9b787229 #2 [ffff8bd824647d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd824647df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd824647ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd824647f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3781 TASK: ffff8bd86a6ec200 CPU: 32 COMMAND: "ll_ost_io00_116" #0 [ffff8bd800053cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd800053d50] schedule at ffffffff9b787229 #2 [ffff8bd800053d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd800053df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd800053ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd800053f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3782 TASK: ffff8bd86a6ea100 CPU: 6 COMMAND: "ll_ost_io00_117" #0 [ffff8bd800057cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd800057d50] schedule at ffffffff9b787229 #2 [ffff8bd800057d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd800057df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd800057ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd800057f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3783 TASK: ffff8bd86a6e9080 CPU: 6 COMMAND: "ll_ost_io00_118" #0 [ffff8bd7fcc67cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd7fcc67d50] schedule at ffffffff9b787229 #2 [ffff8bd7fcc67d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd7fcc67df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd7fcc67ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd7fcc67f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3784 TASK: ffff8bd86a6ee300 CPU: 8 COMMAND: "ll_ost_io00_119" #0 [ffff8bd7fcc93cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd7fcc93d50] schedule at ffffffff9b787229 #2 [ffff8bd7fcc93d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd7fcc93df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd7fcc93ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd7fcc93f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3785 TASK: ffff8bd86a6eb180 CPU: 12 COMMAND: "ll_ost_io00_120" #0 [ffff8bd7fcc97cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd7fcc97d50] schedule at ffffffff9b787229 #2 [ffff8bd7fcc97d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd7fcc97df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd7fcc97ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd7fcc97f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3786 TASK: ffff8bca7577c200 CPU: 22 COMMAND: "ll_ost_io00_121" #0 [ffff8bd7fcd33cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd7fcd33d50] schedule at ffffffff9b787229 #2 [ffff8bd7fcd33d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd7fcd33df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd7fcd33ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd7fcd33f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3787 TASK: ffff8bcafcf90000 CPU: 12 COMMAND: "ll_ost_io00_122" #0 [ffff8bd7fcc83cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd7fcc83d50] schedule at ffffffff9b787229 #2 [ffff8bd7fcc83d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd7fcc83df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd7fcc83ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd7fcc83f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3788 TASK: ffff8bcafcf92100 CPU: 20 COMMAND: "ll_ost_io00_123" #0 [ffff8bd800c37cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd800c37d50] schedule at ffffffff9b787229 #2 [ffff8bd800c37d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd800c37df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd800c37ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd800c37f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3985 TASK: ffff8bca7fb8e300 CPU: 39 COMMAND: "kworker/39:2" #0 [ffff8bca50bc3dc8] __schedule at ffffffff9b786d07 #1 [ffff8bca50bc3e58] schedule at ffffffff9b787229 #2 [ffff8bca50bc3e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca50bc3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca50bc3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3991 TASK: ffff8bca7fb8d280 CPU: 5 COMMAND: "jbd2/sda1-8" #0 [ffff8be96d20bda8] __schedule at ffffffff9b786d07 #1 [ffff8be96d20be38] schedule at ffffffff9b787229 #2 [ffff8be96d20be48] kjournald2 at ffffffffc04850c3 [jbd2] #3 [ffff8be96d20bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96d20bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 3992 TASK: ffff8bca7fb8c200 CPU: 26 COMMAND: "ext4-rsv-conver" #0 [ffff8be9747c3d88] __schedule at ffffffff9b786d07 #1 [ffff8be9747c3e10] schedule at ffffffff9b787229 #2 [ffff8be9747c3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9747c3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9747c3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 4074 TASK: ffff8be975712100 CPU: 11 COMMAND: "systemd-journal" #0 [ffff8bca6735fd08] __schedule at ffffffff9b786d07 #1 [ffff8bca6735fd90] schedule at ffffffff9b787229 #2 [ffff8bca6735fda0] schedule_hrtimeout_range_clock at ffffffff9b78648d #3 [ffff8bca6735fe38] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8bca6735fe48] ep_poll at ffffffff9b29cf0e #5 [ffff8bca6735ff00] sys_epoll_wait at ffffffff9b29e3ed #6 [ffff8bca6735ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f0208205f23 RSP: 00007ffc73856b40 RFLAGS: 00010202 RAX: 00000000000000e8 RBX: 00007ffc73859890 RCX: 0000000005efb458 RDX: 0000000000000017 RSI: 00007ffc73859890 RDI: 0000000000000007 RBP: 00007ffc73859aa0 R8: 0000000000000001 R9: 000000006080c455 R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 R13: ffffffffffffffff R14: 0000000000000000 R15: 000055d7f74e9100 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 4101 TASK: ffff8be9740ae300 CPU: 9 COMMAND: "systemd-udevd" #0 [ffff8be96d02fd08] __schedule at ffffffff9b786d07 #1 [ffff8be96d02fd90] schedule at ffffffff9b787229 #2 [ffff8be96d02fda0] schedule_hrtimeout_range_clock at ffffffff9b78648d #3 [ffff8be96d02fe38] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8be96d02fe48] ep_poll at ffffffff9b29cf0e #5 [ffff8be96d02ff00] sys_epoll_wait at ffffffff9b29e3ed #6 [ffff8be96d02ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007fa69e063f23 RSP: 00007ffce22d6308 RFLAGS: 00000216 RAX: 00000000000000e8 RBX: 0000562a161c6010 RCX: ffffffffffffffff RDX: 0000000000000008 RSI: 00007ffce22d64f0 RDI: 000000000000000b RBP: 00000000ffffffff R8: 0000000000000000 R9: 0000562a161c78c0 R10: 00000000ffffffff R11: 0000000000000246 R12: 00000000ffffffff R13: 0000000000000003 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 4164 TASK: ffff8bab1c383180 CPU: 9 COMMAND: "auditd" #0 [ffff8baaa97b3d08] __schedule at ffffffff9b786d07 #1 [ffff8baaa97b3d90] schedule at ffffffff9b787229 #2 [ffff8baaa97b3da0] schedule_hrtimeout_range_clock at ffffffff9b786412 #3 [ffff8baaa97b3e38] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8baaa97b3e48] ep_poll at ffffffff9b29cf0e #5 [ffff8baaa97b3f00] sys_epoll_wait at ffffffff9b29e3ed #6 [ffff8baaa97b3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f4a003e7f43 RSP: 00007fff0559c258 RFLAGS: 00000206 RAX: 00000000000000e8 RBX: 0000000000000000 RCX: 0000000000000040 RDX: 0000000000000040 RSI: 0000559d1b68dde0 RDI: 0000000000000006 RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000050cbb R10: 000000000000e95f R11: 0000000000000293 R12: 0000559d1af2ee00 R13: 0000000000000000 R14: 0000000000000000 R15: 0000559d1af2ee00 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 4165 TASK: ffff8baab4f8d280 CPU: 17 COMMAND: "auditd" #0 [ffff8baaae3a7c28] __schedule at ffffffff9b786d07 #1 [ffff8baaae3a7cb0] schedule at ffffffff9b787229 #2 [ffff8baaae3a7cc0] futex_wait_queue_me at ffffffff9b112246 #3 [ffff8baaae3a7d00] futex_wait at ffffffff9b112feb #4 [ffff8baaae3a7e48] do_futex at ffffffff9b114d56 #5 [ffff8baaae3a7ed8] sys_futex at ffffffff9b115270 #6 [ffff8baaae3a7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f4a01102a35 RSP: 00007f49fefe2d38 RFLAGS: 00000202 RAX: 00000000000000ca RBX: 0000559d1af2b080 RCX: 0000000000000010 RDX: 000000000000164f RSI: 0000000000000080 RDI: 0000559d1af2c244 RBP: 0000000000000000 R8: 0000559d1af2c200 R9: 0000000000000b27 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000801000 R14: 0000000000000000 R15: 00007f49fefe3700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 4168 TASK: ffff8bab2dbd2100 CPU: 28 COMMAND: "rpciod" #0 [ffff8bcaf8ba7d88] __schedule at ffffffff9b786d07 #1 [ffff8bcaf8ba7e10] schedule at ffffffff9b787229 #2 [ffff8bcaf8ba7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bcaf8ba7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcaf8ba7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 4169 TASK: ffff8bab2dbd3180 CPU: 26 COMMAND: "xprtiod" #0 [ffff8be9742afd88] __schedule at ffffffff9b786d07 #1 [ffff8be9742afe10] schedule at ffffffff9b787229 #2 [ffff8be9742afe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9742afec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9742aff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 4266 TASK: ffff8bca6cb8a100 CPU: 27 COMMAND: "kmpathd" #0 [ffff8bca67367d88] __schedule at ffffffff9b786d07 #1 [ffff8bca67367e10] schedule at ffffffff9b787229 #2 [ffff8bca67367e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca67367ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca67367f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 4267 TASK: ffff8bca6cb8b180 CPU: 27 COMMAND: "kmpath_handlerd" #0 [ffff8be976f37d88] __schedule at ffffffff9b786d07 #1 [ffff8be976f37e10] schedule at ffffffff9b787229 #2 [ffff8be976f37e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be976f37ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be976f37f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 4275 TASK: ffff8bca7876a100 CPU: 7 COMMAND: "multipathd" #0 [ffff8be9777ffc28] __schedule at ffffffff9b786d07 #1 [ffff8be9777ffcb0] schedule at ffffffff9b787229 #2 [ffff8be9777ffcc0] futex_wait_queue_me at ffffffff9b112246 #3 [ffff8be9777ffd00] futex_wait at ffffffff9b112feb #4 [ffff8be9777ffe48] do_futex at ffffffff9b114d56 #5 [ffff8be9777ffed8] sys_futex at ffffffff9b115270 #6 [ffff8be9777fff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778f3ddb3b RSP: 00007ffdefcf6080 RFLAGS: 00000293 RAX: 00000000000000ca RBX: 00000000000000ca RCX: ffffffffffffffff RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000562598180060 RBP: 0000562598180060 R8: 0000000000000000 R9: 00007f778df182cd R10: 0000000000000000 R11: 0000000000000282 R12: fffffffeffffffff R13: 0000562599cfbdc0 R14: 00007ffdefcf6180 R15: 00007ffdefcf61c0 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 4276 TASK: ffff8bca7af7d280 CPU: 7 COMMAND: "multipathd" #0 [ffff8bca6736bc28] __schedule at ffffffff9b786d07 #1 [ffff8bca6736bcb0] schedule at ffffffff9b787229 #2 [ffff8bca6736bcc0] futex_wait_queue_me at ffffffff9b112246 #3 [ffff8bca6736bd00] futex_wait at ffffffff9b112feb #4 [ffff8bca6736be48] do_futex at ffffffff9b114d56 #5 [ffff8bca6736bed8] sys_futex at ffffffff9b115270 #6 [ffff8bca6736bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778f3dba35 RSP: 00007f778f7f2530 RFLAGS: 00000246 RAX: 00000000000000ca RBX: 00007f778eb17360 RCX: ffffffffffffffff RDX: 00000000019b2707 RSI: 0000000000000080 RDI: 00007f778eb173a4 RBP: 0000000000000001 R8: 00007f778eb17300 R9: 0000000000cd9383 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f778eb17308 R13: 00007f778eb173a0 R14: 0000000000000000 R15: 00007f778f7f3700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 4277 TASK: ffff8bca7af7e300 CPU: 19 COMMAND: "multipathd" #0 [ffff8bca6b7fb978] __schedule at ffffffff9b786d07 #1 [ffff8bca6b7fba08] schedule at ffffffff9b787229 #2 [ffff8bca6b7fba18] schedule_hrtimeout_range_clock at ffffffff9b78648d #3 [ffff8bca6b7fbab0] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8bca6b7fbac0] poll_schedule_timeout at ffffffff9b263f75 #5 [ffff8bca6b7fbaf0] do_sys_poll at ffffffff9b26570d #6 [ffff8bca6b7fbf10] sys_poll at ffffffff9b265914 #7 [ffff8bca6b7fbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfbec3d RSP: 00007f778f7db6d0 RFLAGS: 00000246 RAX: 0000000000000007 RBX: 00007f778f7e2670 RCX: 00007f778491b380 RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007f778f7e1dc0 RBP: 000000000000001b R8: 0000000000000000 R9: 0000000004000001 R10: 0000000000000001 R11: 0000000000000293 R12: 0000000000000000 R13: 00007f778496b0a0 R14: 00007f778496a590 R15: 000000000000001b ORIG_RAX: 0000000000000007 CS: 0033 SS: 002b PID: 4278 TASK: ffff8bca7af79080 CPU: 29 COMMAND: "multipathd" #0 [ffff8bca6d3ef938] __schedule at ffffffff9b786d07 #1 [ffff8bca6d3ef9c8] schedule at ffffffff9b787229 #2 [ffff8bca6d3ef9d8] schedule_hrtimeout_range_clock at ffffffff9b786412 #3 [ffff8bca6d3efa70] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8bca6d3efa80] poll_schedule_timeout at ffffffff9b263f75 #5 [ffff8bca6d3efab0] do_sys_poll at ffffffff9b26570d #6 [ffff8bca6d3efed8] sys_ppoll at ffffffff9b265a9e #7 [ffff8bca6d3eff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfbecff RSP: 00007f778f7c0c60 RFLAGS: 00000293 RAX: 000000000000010f RBX: 00007f778f7c0d30 RCX: 00007f778dfbecff RDX: 00007f778f7c0c80 RSI: 0000000000000001 RDI: 00007f777c0020f0 RBP: 0000562597f78c90 R8: 0000000000000008 R9: 0000000000000000 R10: 00007f778f7c0d30 R11: 0000000000000293 R12: 0000000000000000 R13: 0000000000011000 R14: 00005625981800f8 R15: 00007f778f7c0d00 ORIG_RAX: 000000000000010f CS: 0033 SS: 002b PID: 4534 TASK: ffff8bcb81442100 CPU: 21 COMMAND: "ll_ost01_134" #0 [ffff8bcfde7dfcc8] __schedule at ffffffff9b786d07 #1 [ffff8bcfde7dfd50] schedule at ffffffff9b787229 #2 [ffff8bcfde7dfd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bcfde7dfdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bcfde7dfec8] kthread at ffffffff9b0c5c21 #5 [ffff8bcfde7dff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 4757 TASK: ffff8bca6cb8e300 CPU: 41 COMMAND: "kworker/41:1H" #0 [ffff8be9785fbdc8] __schedule at ffffffff9b786d07 #1 [ffff8be9785fbe58] schedule at ffffffff9b787229 #2 [ffff8be9785fbe68] worker_thread at ffffffff9b0bee19 #3 [ffff8be9785fbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9785fbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 4758 TASK: ffff8baae9f68000 CPU: 46 COMMAND: "kworker/46:1H" #0 [ffff8baaa37ffdc8] __schedule at ffffffff9b786d07 #1 [ffff8baaa37ffe58] schedule at ffffffff9b787229 #2 [ffff8baaa37ffe68] worker_thread at ffffffff9b0bee19 #3 [ffff8baaa37ffec8] kthread at ffffffff9b0c5c21 #4 [ffff8baaa37fff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 4759 TASK: ffff8bcafcbf5280 CPU: 43 COMMAND: "kworker/43:1H" #0 [ffff8be9785ffdc8] __schedule at ffffffff9b786d07 #1 [ffff8be9785ffe58] schedule at ffffffff9b787229 #2 [ffff8be9785ffe68] worker_thread at ffffffff9b0bee19 #3 [ffff8be9785ffec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9785fff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 4760 TASK: ffff8baae9f6e300 CPU: 44 COMMAND: "kworker/44:1H" #0 [ffff8baa9dbbfdc8] __schedule at ffffffff9b786d07 #1 [ffff8baa9dbbfe58] schedule at ffffffff9b787229 #2 [ffff8baa9dbbfe68] worker_thread at ffffffff9b0bee19 #3 [ffff8baa9dbbfec8] kthread at ffffffff9b0c5c21 #4 [ffff8baa9dbbff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 4761 TASK: ffff8baae9f6d280 CPU: 40 COMMAND: "kworker/40:1H" #0 [ffff8baa903efdc8] __schedule at ffffffff9b786d07 #1 [ffff8baa903efe58] schedule at ffffffff9b787229 #2 [ffff8baa903efe68] worker_thread at ffffffff9b0bee19 #3 [ffff8baa903efec8] kthread at ffffffff9b0c5c21 #4 [ffff8baa903eff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 4762 TASK: ffff8be9740aa100 CPU: 39 COMMAND: "kworker/39:1H" #0 [ffff8be96ccd3dc8] __schedule at ffffffff9b786d07 #1 [ffff8be96ccd3e58] schedule at ffffffff9b787229 #2 [ffff8be96ccd3e68] worker_thread at ffffffff9b0bee19 #3 [ffff8be96ccd3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96ccd3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 4763 TASK: ffff8baae9f69080 CPU: 36 COMMAND: "kworker/36:1H" #0 [ffff8baaa1bfbdc8] __schedule at ffffffff9b786d07 #1 [ffff8baaa1bfbe58] schedule at ffffffff9b787229 #2 [ffff8baaa1bfbe68] worker_thread at ffffffff9b0bee19 #3 [ffff8baaa1bfbec8] kthread at ffffffff9b0c5c21 #4 [ffff8baaa1bfbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 4764 TASK: ffff8baae9f6a100 CPU: 38 COMMAND: "kworker/38:1H" #0 [ffff8bab7d7dbdc8] __schedule at ffffffff9b786d07 #1 [ffff8bab7d7dbe58] schedule at ffffffff9b787229 #2 [ffff8bab7d7dbe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bab7d7dbec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab7d7dbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 4774 TASK: ffff8baae9f6c200 CPU: 26 COMMAND: "kworker/26:1H" #0 [ffff8bab4239fdc8] __schedule at ffffffff9b786d07 #1 [ffff8bab4239fe58] schedule at ffffffff9b787229 #2 [ffff8bab4239fe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bab4239fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab4239ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 4785 TASK: ffff8be97425b180 CPU: 13 COMMAND: "kworker/13:1H" #0 [ffff8bca5f753dc8] __schedule at ffffffff9b786d07 #1 [ffff8bca5f753e58] schedule at ffffffff9b787229 #2 [ffff8bca5f753e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca5f753ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5f753f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 4970 TASK: ffff8be974259080 CPU: 45 COMMAND: "kworker/45:1H" #0 [ffff8be974e77dc8] __schedule at ffffffff9b786d07 #1 [ffff8be974e77e58] schedule at ffffffff9b787229 #2 [ffff8be974e77e68] worker_thread at ffffffff9b0bee19 #3 [ffff8be974e77ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be974e77f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 4983 TASK: ffff8bab70fb0000 CPU: 42 COMMAND: "kworker/42:1H" #0 [ffff8baae9b7fdc8] __schedule at ffffffff9b786d07 #1 [ffff8baae9b7fe58] schedule at ffffffff9b787229 #2 [ffff8baae9b7fe68] worker_thread at ffffffff9b0bee19 #3 [ffff8baae9b7fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baae9b7ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 5002 TASK: ffff8be97425a100 CPU: 9 COMMAND: "kworker/9:1H" #0 [ffff8bca7fbbfdc8] __schedule at ffffffff9b786d07 #1 [ffff8bca7fbbfe58] schedule at ffffffff9b787229 #2 [ffff8bca7fbbfe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bca7fbbfec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca7fbbff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 5983 TASK: ffff8bb740fe6300 CPU: 17 COMMAND: "ll_ost_io01_094" #0 [ffff8bb392b57cc8] __schedule at ffffffff9b786d07 #1 [ffff8bb392b57d50] schedule at ffffffff9b787229 #2 [ffff8bb392b57d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bb392b57df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bb392b57ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bb392b57f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 5984 TASK: ffff8bb740fe3180 CPU: 5 COMMAND: "ll_ost_io01_095" #0 [ffff8bbf053d7cc8] __schedule at ffffffff9b786d07 #1 [ffff8bbf053d7d50] schedule at ffffffff9b787229 #2 [ffff8bbf053d7d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bbf053d7df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bbf053d7ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bbf053d7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 5985 TASK: ffff8bb740fe1080 CPU: 21 COMMAND: "ll_ost_io01_096" #0 [ffff8bb4be813cc8] __schedule at ffffffff9b786d07 #1 [ffff8bb4be813d50] schedule at ffffffff9b787229 #2 [ffff8bb4be813d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bb4be813df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bb4be813ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bb4be813f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 5986 TASK: ffff8bb740fe4200 CPU: 5 COMMAND: "ll_ost_io01_097" #0 [ffff8bc22827bcc8] __schedule at ffffffff9b786d07 #1 [ffff8bc22827bd50] schedule at ffffffff9b787229 #2 [ffff8bc22827bd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bc22827bdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bc22827bec8] kthread at ffffffff9b0c5c21 #5 [ffff8bc22827bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 5987 TASK: ffff8bb740fe5280 CPU: 27 COMMAND: "ll_ost_io01_098" #0 [ffff8bc3442b7cc8] __schedule at ffffffff9b786d07 #1 [ffff8bc3442b7d50] schedule at ffffffff9b787229 #2 [ffff8bc3442b7d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bc3442b7df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bc3442b7ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bc3442b7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 5988 TASK: ffff8bb740fe0000 CPU: 5 COMMAND: "ll_ost_io01_099" #0 [ffff8bc420bc7cc8] __schedule at ffffffff9b786d07 #1 [ffff8bc420bc7d50] schedule at ffffffff9b787229 #2 [ffff8bc420bc7d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bc420bc7df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bc420bc7ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bc420bc7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 5989 TASK: ffff8bb740fe2100 CPU: 21 COMMAND: "ll_ost_io01_100" #0 [ffff8bbcf02bfcc8] __schedule at ffffffff9b786d07 #1 [ffff8bbcf02bfd50] schedule at ffffffff9b787229 #2 [ffff8bbcf02bfd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bbcf02bfdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bbcf02bfec8] kthread at ffffffff9b0c5c21 #5 [ffff8bbcf02bff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 5990 TASK: ffff8bca67388000 CPU: 29 COMMAND: "ll_ost_io01_101" #0 [ffff8bb5a3f1fcc8] __schedule at ffffffff9b786d07 #1 [ffff8bb5a3f1fd50] schedule at ffffffff9b787229 #2 [ffff8bb5a3f1fd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bb5a3f1fdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bb5a3f1fec8] kthread at ffffffff9b0c5c21 #5 [ffff8bb5a3f1ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 5991 TASK: ffff8baab1794200 CPU: 35 COMMAND: "ll_ost_io01_102" #0 [ffff8bbcf5f5fcc8] __schedule at ffffffff9b786d07 #1 [ffff8bbcf5f5fd50] schedule at ffffffff9b787229 #2 [ffff8bbcf5f5fd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bbcf5f5fdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bbcf5f5fec8] kthread at ffffffff9b0c5c21 #5 [ffff8bbcf5f5ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 5992 TASK: ffff8baab1795280 CPU: 1 COMMAND: "ll_ost_io01_103" #0 [ffff8bb33bf0bcc8] __schedule at ffffffff9b786d07 #1 [ffff8bb33bf0bd50] schedule at ffffffff9b787229 #2 [ffff8bb33bf0bd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bb33bf0bdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bb33bf0bec8] kthread at ffffffff9b0c5c21 #5 [ffff8bb33bf0bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 5993 TASK: ffff8baad576b180 CPU: 29 COMMAND: "ll_ost_io01_104" #0 [ffff8bb60d15fcc8] __schedule at ffffffff9b786d07 #1 [ffff8bb60d15fd50] schedule at ffffffff9b787229 #2 [ffff8bb60d15fd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bb60d15fdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bb60d15fec8] kthread at ffffffff9b0c5c21 #5 [ffff8bb60d15ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 5994 TASK: ffff8bab11bf1080 CPU: 5 COMMAND: "ll_ost_io01_105" #0 [ffff8bc2bf573cc8] __schedule at ffffffff9b786d07 #1 [ffff8bc2bf573d50] schedule at ffffffff9b787229 #2 [ffff8bc2bf573d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bc2bf573df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bc2bf573ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bc2bf573f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 5995 TASK: ffff8bab11bf3180 CPU: 21 COMMAND: "ll_ost_io01_106" #0 [ffff8bada4eafcc8] __schedule at ffffffff9b786d07 #1 [ffff8bada4eafd50] schedule at ffffffff9b787229 #2 [ffff8bada4eafd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bada4eafdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bada4eafec8] kthread at ffffffff9b0c5c21 #5 [ffff8bada4eaff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 5996 TASK: ffff8bab11bf5280 CPU: 17 COMMAND: "ll_ost_io01_107" #0 [ffff8bbf39dcbcc8] __schedule at ffffffff9b786d07 #1 [ffff8bbf39dcbd50] schedule at ffffffff9b787229 #2 [ffff8bbf39dcbd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bbf39dcbdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bbf39dcbec8] kthread at ffffffff9b0c5c21 #5 [ffff8bbf39dcbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 5997 TASK: ffff8be8f6c88000 CPU: 21 COMMAND: "ll_ost_io01_108" #0 [ffff8bb48ddc3cc8] __schedule at ffffffff9b786d07 #1 [ffff8bb48ddc3d50] schedule at ffffffff9b787229 #2 [ffff8bb48ddc3d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bb48ddc3df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bb48ddc3ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bb48ddc3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 5998 TASK: ffff8be8f6c89080 CPU: 43 COMMAND: "ll_ost_io01_109" #0 [ffff8bc35b337cc8] __schedule at ffffffff9b786d07 #1 [ffff8bc35b337d50] schedule at ffffffff9b787229 #2 [ffff8bc35b337d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bc35b337df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bc35b337ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bc35b337f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 5999 TASK: ffff8be8f6c8c200 CPU: 1 COMMAND: "ll_ost_io01_110" #0 [ffff8bb1219abcc8] __schedule at ffffffff9b786d07 #1 [ffff8bb1219abd50] schedule at ffffffff9b787229 #2 [ffff8bb1219abd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bb1219abdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bb1219abec8] kthread at ffffffff9b0c5c21 #5 [ffff8bb1219abf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 6723 TASK: ffff8be97451a100 CPU: 3 COMMAND: "multipathd" #0 [ffff8be9784b3da8] __schedule at ffffffff9b786d07 #1 [ffff8be9784b3e38] schedule at ffffffff9b787229 #2 [ffff8be9784b3e48] do_nanosleep at ffffffff9b786230 #3 [ffff8be9784b3e78] hrtimer_nanosleep at ffffffff9b0caacb #4 [ffff8be9784b3f18] sys_nanosleep at ffffffff9b0cac26 #5 [ffff8be9784b3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778df9085d RSP: 00007f778f7ad168 RFLAGS: 00000202 RAX: 0000000000000023 RBX: 00007f778f7afc00 RCX: 00007f778e28e838 RDX: 0000000000000000 RSI: 00007f778f7afbf0 RDI: 00007f778f7afbf0 RBP: 00000000ffffffff R8: 00007f778f7afd00 R9: 00007f778f7afb40 R10: 0000000000000008 R11: 0000000000000293 R12: 00007f778f7afc80 R13: 0000562599cfc340 R14: 0000562599cfbdc0 R15: 00007f7774422680 ORIG_RAX: 0000000000000023 CS: 0033 SS: 002b PID: 6724 TASK: ffff8be97451b180 CPU: 27 COMMAND: "multipathd" #0 [ffff8be974f47c28] __schedule at ffffffff9b786d07 #1 [ffff8be974f47cb0] schedule at ffffffff9b787229 #2 [ffff8be974f47cc0] futex_wait_queue_me at ffffffff9b112246 #3 [ffff8be974f47d00] futex_wait at ffffffff9b112feb #4 [ffff8be974f47e48] do_futex at ffffffff9b114d56 #5 [ffff8be974f47ed8] sys_futex at ffffffff9b115270 #6 [ffff8be974f47f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778f3dba35 RSP: 00007f778f79e748 RFLAGS: 00000202 RAX: 00000000000000ca RBX: 00007f778eb15ef0 RCX: ffffffffffffffff RDX: 00000000000001f7 RSI: 0000000000000080 RDI: 00007f778eb16724 RBP: 00007f778f79edc0 R8: 00007f778eb16700 R9: 00000000000000fb R10: 0000000000000000 R11: 0000000000000246 R12: 00007f778eb15ee8 R13: 00007f778eb172f0 R14: 00007f778eb172e0 R15: 00007f778f79f700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 7027 TASK: ffff8be974f54200 CPU: 5 COMMAND: "multipathd" #0 [ffff8bca74fefda8] __schedule at ffffffff9b786d07 #1 [ffff8bca74fefe38] schedule at ffffffff9b787229 #2 [ffff8bca74fefe48] do_nanosleep at ffffffff9b786230 #3 [ffff8bca74fefe78] hrtimer_nanosleep at ffffffff9b0caacb #4 [ffff8bca74feff18] sys_nanosleep at ffffffff9b0cac26 #5 [ffff8bca74feff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778df9085d RSP: 00007f778f809cc0 RFLAGS: 00000293 RAX: 0000000000000023 RBX: 0000000000000000 RCX: 00007f778df9085d RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f778f809cd0 RBP: 0000000000000000 R8: 0000000000000000 R9: 0000000000000002 R10: 000000007fffffff R11: 0000000000000293 R12: 0000000000000000 R13: 0000000000009000 R14: 0000000000000000 R15: 00007f778f80a700 ORIG_RAX: 0000000000000023 CS: 0033 SS: 002b PID: 7037 TASK: ffff8be9770a2100 CPU: 45 COMMAND: "kdmflush" #0 [ffff8be97812bd88] __schedule at ffffffff9b786d07 #1 [ffff8be97812be10] schedule at ffffffff9b787229 #2 [ffff8be97812be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be97812bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be97812bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7065 TASK: ffff8be9770a5280 CPU: 45 COMMAND: "bioset" #0 [ffff8bca65f5bd88] __schedule at ffffffff9b786d07 #1 [ffff8bca65f5be10] schedule at ffffffff9b787229 #2 [ffff8bca65f5be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca65f5bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca65f5bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7066 TASK: ffff8be9770a6300 CPU: 11 COMMAND: "kdmwork-253:0" #0 [ffff8bca65f5fde8] __schedule at ffffffff9b786d07 #1 [ffff8bca65f5fe70] schedule at ffffffff9b787229 #2 [ffff8bca65f5fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca65f5fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca65f5ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7069 TASK: ffff8bca5af68000 CPU: 25 COMMAND: "multipathd" #0 [ffff8bca5b743b78] __schedule at ffffffff9b786d07 #1 [ffff8bca5b743c08] schedule at ffffffff9b787229 #2 [ffff8bca5b743c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca5b743c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca5b743cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca5b743e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca5b743e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca5b743f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca5b743f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f78dba8 RFLAGS: 000002c2 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000010 RDX: 00007f7778004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f78b850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7778004a70 R13: 00007f778f1bfd83 R14: 00007f7778000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7076 TASK: ffff8bab24ff6300 CPU: 45 COMMAND: "kdmflush" #0 [ffff8bca7dfdfd88] __schedule at ffffffff9b786d07 #1 [ffff8bca7dfdfe10] schedule at ffffffff9b787229 #2 [ffff8bca7dfdfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca7dfdfec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca7dfdff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7078 TASK: ffff8bab3b3f2100 CPU: 45 COMMAND: "bioset" #0 [ffff8bca6934fd88] __schedule at ffffffff9b786d07 #1 [ffff8bca6934fe10] schedule at ffffffff9b787229 #2 [ffff8bca6934fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca6934fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca6934ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7079 TASK: ffff8bab3b3f3180 CPU: 14 COMMAND: "kdmwork-253:1" #0 [ffff8bca67f4bde8] __schedule at ffffffff9b786d07 #1 [ffff8bca67f4be70] schedule at ffffffff9b787229 #2 [ffff8bca67f4be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca67f4bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca67f4bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7080 TASK: ffff8bca5af69080 CPU: 5 COMMAND: "multipathd" #0 [ffff8be9791cfb78] __schedule at ffffffff9b786d07 #1 [ffff8be9791cfc08] schedule at ffffffff9b787229 #2 [ffff8be9791cfc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9791cfc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9791cfcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9791cfe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9791cfe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9791cff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9791cff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f7838f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f776c007000 RDX: 00007f776c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f782850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f776c000be0 R13: 00007f778f1bfd83 R14: 00007f776c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7084 TASK: ffff8be9772fd280 CPU: 45 COMMAND: "kdmflush" #0 [ffff8bca67f43d88] __schedule at ffffffff9b786d07 #1 [ffff8bca67f43e10] schedule at ffffffff9b787229 #2 [ffff8bca67f43e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca67f43ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca67f43f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7087 TASK: ffff8be9772f9080 CPU: 45 COMMAND: "bioset" #0 [ffff8bca5d76fd88] __schedule at ffffffff9b786d07 #1 [ffff8bca5d76fe10] schedule at ffffffff9b787229 #2 [ffff8bca5d76fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca5d76fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5d76ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7088 TASK: ffff8be9772fc200 CPU: 23 COMMAND: "kdmwork-253:2" #0 [ffff8bca5d777de8] __schedule at ffffffff9b786d07 #1 [ffff8bca5d777e70] schedule at ffffffff9b787229 #2 [ffff8bca5d777e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca5d777ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5d777f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7090 TASK: ffff8bca5af6a100 CPU: 27 COMMAND: "multipathd" #0 [ffff8bca67f47b78] __schedule at ffffffff9b786d07 #1 [ffff8bca67f47c08] schedule at ffffffff9b787229 #2 [ffff8bca67f47c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca67f47c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca67f47cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca67f47e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca67f47e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca67f47f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca67f47f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f77a8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7770007000 RDX: 00007f7770004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f779850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7770004a70 R13: 00007f778f1bfd83 R14: 00007f7770000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7098 TASK: ffff8bab0e3c3180 CPU: 45 COMMAND: "kdmflush" #0 [ffff8bca74fe7d88] __schedule at ffffffff9b786d07 #1 [ffff8bca74fe7e10] schedule at ffffffff9b787229 #2 [ffff8bca74fe7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca74fe7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca74fe7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7099 TASK: ffff8bab0e3c0000 CPU: 45 COMMAND: "bioset" #0 [ffff8bca7439fd88] __schedule at ffffffff9b786d07 #1 [ffff8bca7439fe10] schedule at ffffffff9b787229 #2 [ffff8bca7439fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca7439fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca7439ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7100 TASK: ffff8bab0e3c2100 CPU: 11 COMMAND: "kdmwork-253:3" #0 [ffff8bca74b9fde8] __schedule at ffffffff9b786d07 #1 [ffff8bca74b9fe70] schedule at ffffffff9b787229 #2 [ffff8bca74b9fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca74b9fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca74b9ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7101 TASK: ffff8bca5af6b180 CPU: 27 COMMAND: "multipathd" #0 [ffff8bca7ebdbb78] __schedule at ffffffff9b786d07 #1 [ffff8bca7ebdbc08] schedule at ffffffff9b787229 #2 [ffff8bca7ebdbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca7ebdbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca7ebdbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca7ebdbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca7ebdbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca7ebdbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca7ebdbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f772c78 RFLAGS: 00000287 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778df9085d RDX: 00007f7764000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f770850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7764000be0 R13: 00007f778f1bfd83 R14: 00007f7764000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7111 TASK: ffff8be974519080 CPU: 39 COMMAND: "kdmflush" #0 [ffff8bca69347d88] __schedule at ffffffff9b786d07 #1 [ffff8bca69347e10] schedule at ffffffff9b787229 #2 [ffff8bca69347e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca69347ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca69347f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7112 TASK: ffff8be97451d280 CPU: 5 COMMAND: "bioset" #0 [ffff8be96d37fd88] __schedule at ffffffff9b786d07 #1 [ffff8be96d37fe10] schedule at ffffffff9b787229 #2 [ffff8be96d37fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be96d37fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96d37ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7113 TASK: ffff8be97451c200 CPU: 12 COMMAND: "kdmwork-253:4" #0 [ffff8bca7a783de8] __schedule at ffffffff9b786d07 #1 [ffff8bca7a783e70] schedule at ffffffff9b787229 #2 [ffff8bca7a783e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca7a783ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca7a783f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7114 TASK: ffff8bca5af6c200 CPU: 3 COMMAND: "multipathd" #0 [ffff8bca7439bb78] __schedule at ffffffff9b786d07 #1 [ffff8bca7439bc08] schedule at ffffffff9b787229 #2 [ffff8bca7439bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca7439bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca7439bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca7439be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca7439be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca7439bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca7439bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f7688f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7768007000 RDX: 00007f7768000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f767850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7768000be0 R13: 00007f778f1bfd83 R14: 00007f7768000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7122 TASK: ffff8bab727bc200 CPU: 34 COMMAND: "kdmflush" #0 [ffff8be978377d88] __schedule at ffffffff9b786d07 #1 [ffff8be978377e10] schedule at ffffffff9b787229 #2 [ffff8be978377e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be978377ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be978377f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7123 TASK: ffff8be9772fb180 CPU: 15 COMMAND: "bioset" #0 [ffff8be9745a7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9745a7e10] schedule at ffffffff9b787229 #2 [ffff8be9745a7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9745a7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9745a7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7124 TASK: ffff8be9772f8000 CPU: 1 COMMAND: "kdmwork-253:5" #0 [ffff8be97716bde8] __schedule at ffffffff9b786d07 #1 [ffff8be97716be70] schedule at ffffffff9b787229 #2 [ffff8be97716be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be97716bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be97716bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7125 TASK: ffff8bca5af6d280 CPU: 27 COMMAND: "multipathd" #0 [ffff8be978207b78] __schedule at ffffffff9b786d07 #1 [ffff8be978207c08] schedule at ffffffff9b787229 #2 [ffff8be978207c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be978207c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be978207cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be978207e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be978207e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be978207f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be978207f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f75f8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f775c007000 RDX: 00007f775c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f75e850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f775c004a70 R13: 00007f778f1bfd83 R14: 00007f775c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7129 TASK: ffff8be9757a9080 CPU: 43 COMMAND: "kdmflush" #0 [ffff8bd5f512fd88] __schedule at ffffffff9b786d07 #1 [ffff8bd5f512fe10] schedule at ffffffff9b787229 #2 [ffff8bd5f512fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bd5f512fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bd5f512ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7131 TASK: ffff8be9757aa100 CPU: 43 COMMAND: "bioset" #0 [ffff8be97926fd88] __schedule at ffffffff9b786d07 #1 [ffff8be97926fe10] schedule at ffffffff9b787229 #2 [ffff8be97926fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be97926fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be97926ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7132 TASK: ffff8be9757ab180 CPU: 3 COMMAND: "kdmwork-253:6" #0 [ffff8be974bfbde8] __schedule at ffffffff9b786d07 #1 [ffff8be974bfbe70] schedule at ffffffff9b787229 #2 [ffff8be974bfbe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be974bfbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be974bfbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7133 TASK: ffff8bca5af6e300 CPU: 27 COMMAND: "multipathd" #0 [ffff8bca7e78fb78] __schedule at ffffffff9b786d07 #1 [ffff8bca7e78fc08] schedule at ffffffff9b787229 #2 [ffff8bca7e78fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca7e78fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca7e78fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca7e78fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca7e78fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca7e78ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca7e78ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f7568f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7760007000 RDX: 00007f7760000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f755850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7760000be0 R13: 00007f778f1bfd83 R14: 00007f7760000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7136 TASK: ffff8be9757ad280 CPU: 43 COMMAND: "kdmflush" #0 [ffff8be976bc7d88] __schedule at ffffffff9b786d07 #1 [ffff8be976bc7e10] schedule at ffffffff9b787229 #2 [ffff8be976bc7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be976bc7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be976bc7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7139 TASK: ffff8be9757ae300 CPU: 15 COMMAND: "bioset" #0 [ffff8be974bffd88] __schedule at ffffffff9b786d07 #1 [ffff8be974bffe10] schedule at ffffffff9b787229 #2 [ffff8be974bffe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be974bffec8] kthread at ffffffff9b0c5c21 #4 [ffff8be974bfff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7140 TASK: ffff8be979788000 CPU: 2 COMMAND: "kdmwork-253:7" #0 [ffff8be979787de8] __schedule at ffffffff9b786d07 #1 [ffff8be979787e70] schedule at ffffffff9b787229 #2 [ffff8be979787e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be979787ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be979787f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7141 TASK: ffff8be979790000 CPU: 27 COMMAND: "multipathd" #0 [ffff8be976857b78] __schedule at ffffffff9b786d07 #1 [ffff8be976857c08] schedule at ffffffff9b787229 #2 [ffff8be976857c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be976857c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be976857cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be976857e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be976857e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be976857f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be976857f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f74d8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7754007000 RDX: 00007f7754000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f74c850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7754000be0 R13: 00007f778f1bfd83 R14: 00007f7754000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7149 TASK: ffff8be979789080 CPU: 9 COMMAND: "kdmflush" #0 [ffff8be979473d88] __schedule at ffffffff9b786d07 #1 [ffff8be979473e10] schedule at ffffffff9b787229 #2 [ffff8be979473e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be979473ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be979473f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7150 TASK: ffff8be97978a100 CPU: 9 COMMAND: "bioset" #0 [ffff8bca7e7a3d88] __schedule at ffffffff9b786d07 #1 [ffff8bca7e7a3e10] schedule at ffffffff9b787229 #2 [ffff8bca7e7a3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca7e7a3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca7e7a3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7151 TASK: ffff8be97978b180 CPU: 35 COMMAND: "kdmwork-253:8" #0 [ffff8bca7e7a7de8] __schedule at ffffffff9b786d07 #1 [ffff8bca7e7a7e70] schedule at ffffffff9b787229 #2 [ffff8bca7e7a7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca7e7a7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca7e7a7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7153 TASK: ffff8be979791080 CPU: 1 COMMAND: "multipathd" #0 [ffff8be976c1bb78] __schedule at ffffffff9b786d07 #1 [ffff8be976c1bc08] schedule at ffffffff9b787229 #2 [ffff8be976c1bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be976c1bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be976c1bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be976c1be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be976c1be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be976c1bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be976c1bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f744b18 RFLAGS: 00000287 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000020 RDX: 00007f7758000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f743850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7758000be0 R13: 00007f778f1bfd83 R14: 00007f7758000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7162 TASK: ffff8be97978c200 CPU: 41 COMMAND: "kdmflush" #0 [ffff8bca65f53d88] __schedule at ffffffff9b786d07 #1 [ffff8bca65f53e10] schedule at ffffffff9b787229 #2 [ffff8bca65f53e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca65f53ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca65f53f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7164 TASK: ffff8be97978d280 CPU: 41 COMMAND: "bioset" #0 [ffff8bca7ef87d88] __schedule at ffffffff9b786d07 #1 [ffff8bca7ef87e10] schedule at ffffffff9b787229 #2 [ffff8bca7ef87e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca7ef87ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca7ef87f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7165 TASK: ffff8be97978e300 CPU: 18 COMMAND: "kdmwork-253:9" #0 [ffff8be9772cbde8] __schedule at ffffffff9b786d07 #1 [ffff8be9772cbe70] schedule at ffffffff9b787229 #2 [ffff8be9772cbe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9772cbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9772cbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7166 TASK: ffff8be979792100 CPU: 27 COMMAND: "multipathd" #0 [ffff8bca7ab57b78] __schedule at ffffffff9b786d07 #1 [ffff8bca7ab57c08] schedule at ffffffff9b787229 #2 [ffff8bca7ab57c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca7ab57c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca7ab57cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca7ab57e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca7ab57e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca7ab57f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca7ab57f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f73b8d8 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f774c004000 RDX: 00007f774c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f73a850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f774c004a70 R13: 00007f778f1bfd83 R14: 00007f774c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7173 TASK: ffff8be9757a8000 CPU: 41 COMMAND: "kdmflush" #0 [ffff8be977ce3d88] __schedule at ffffffff9b786d07 #1 [ffff8be977ce3e10] schedule at ffffffff9b787229 #2 [ffff8be977ce3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be977ce3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be977ce3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7176 TASK: ffff8bab0e3c4200 CPU: 17 COMMAND: "bioset" #0 [ffff8be96d35bd88] __schedule at ffffffff9b786d07 #1 [ffff8be96d35be10] schedule at ffffffff9b787229 #2 [ffff8be96d35be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be96d35bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96d35bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7177 TASK: ffff8bab0e3c6300 CPU: 17 COMMAND: "kdmwork-253:10" #0 [ffff8be96d35fde8] __schedule at ffffffff9b786d07 #1 [ffff8be96d35fe70] schedule at ffffffff9b787229 #2 [ffff8be96d35fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be96d35fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96d35ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7178 TASK: ffff8be979793180 CPU: 25 COMMAND: "multipathd" #0 [ffff8be9775c3b78] __schedule at ffffffff9b786d07 #1 [ffff8be9775c3c08] schedule at ffffffff9b787229 #2 [ffff8be9775c3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9775c3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9775c3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9775c3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9775c3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9775c3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9775c3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f7328f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7750007000 RDX: 00007f7750004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f731850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7750004a70 R13: 00007f778f1bfd83 R14: 00007f7750000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7184 TASK: ffff8bab0e3c1080 CPU: 41 COMMAND: "kdmflush" #0 [ffff8bca7aff3d88] __schedule at ffffffff9b786d07 #1 [ffff8bca7aff3e10] schedule at ffffffff9b787229 #2 [ffff8bca7aff3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca7aff3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca7aff3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7187 TASK: ffff8be977970000 CPU: 41 COMMAND: "bioset" #0 [ffff8be97796fd88] __schedule at ffffffff9b786d07 #1 [ffff8be97796fe10] schedule at ffffffff9b787229 #2 [ffff8be97796fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be97796fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be97796ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7188 TASK: ffff8be977971080 CPU: 1 COMMAND: "kdmwork-253:11" #0 [ffff8be97797bde8] __schedule at ffffffff9b786d07 #1 [ffff8be97797be70] schedule at ffffffff9b787229 #2 [ffff8be97797be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be97797bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be97797bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7189 TASK: ffff8be979794200 CPU: 25 COMMAND: "multipathd" #0 [ffff8be9775d3b78] __schedule at ffffffff9b786d07 #1 [ffff8be9775d3c08] schedule at ffffffff9b787229 #2 [ffff8be9775d3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9775d3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9775d3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9775d3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9775d3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9775d3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9775d3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f728070 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000034 RDX: 00007f7744000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f728850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7744000be0 R13: 00007f778f1bfd83 R14: 00007f7744000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7194 TASK: ffff8be977972100 CPU: 3 COMMAND: "kdmflush" #0 [ffff8be97834fd88] __schedule at ffffffff9b786d07 #1 [ffff8be97834fe10] schedule at ffffffff9b787229 #2 [ffff8be97834fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be97834fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be97834ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7196 TASK: ffff8be977973180 CPU: 41 COMMAND: "bioset" #0 [ffff8be97469fd88] __schedule at ffffffff9b786d07 #1 [ffff8be97469fe10] schedule at ffffffff9b787229 #2 [ffff8be97469fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be97469fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be97469ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7197 TASK: ffff8be977974200 CPU: 46 COMMAND: "kdmwork-253:12" #0 [ffff8be97563fde8] __schedule at ffffffff9b786d07 #1 [ffff8be97563fe70] schedule at ffffffff9b787229 #2 [ffff8be97563fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be97563fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be97563ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7198 TASK: ffff8be979795280 CPU: 25 COMMAND: "multipathd" #0 [ffff8be974c9fb78] __schedule at ffffffff9b786d07 #1 [ffff8be974c9fc08] schedule at ffffffff9b787229 #2 [ffff8be974c9fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be974c9fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be974c9fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be974c9fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be974c9fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be974c9ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be974c9ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f7208f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7748007000 RDX: 00007f7748000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f71f850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7748000be0 R13: 00007f778f1bfd83 R14: 00007f7748000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7233 TASK: ffff8be977975280 CPU: 41 COMMAND: "kdmflush" #0 [ffff8bca7d7bbd88] __schedule at ffffffff9b786d07 #1 [ffff8bca7d7bbe10] schedule at ffffffff9b787229 #2 [ffff8bca7d7bbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca7d7bbec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca7d7bbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7236 TASK: ffff8be977976300 CPU: 5 COMMAND: "bioset" #0 [ffff8be975e53d88] __schedule at ffffffff9b786d07 #1 [ffff8be975e53e10] schedule at ffffffff9b787229 #2 [ffff8be975e53e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be975e53ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be975e53f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7237 TASK: ffff8be975e58000 CPU: 39 COMMAND: "kdmwork-253:13" #0 [ffff8be975e57de8] __schedule at ffffffff9b786d07 #1 [ffff8be975e57e70] schedule at ffffffff9b787229 #2 [ffff8be975e57e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be975e57ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be975e57f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7238 TASK: ffff8be979796300 CPU: 1 COMMAND: "multipathd" #0 [ffff8be977ce7b78] __schedule at ffffffff9b786d07 #1 [ffff8be977ce7c08] schedule at ffffffff9b787229 #2 [ffff8be977ce7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be977ce7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be977ce7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be977ce7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be977ce7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be977ce7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be977ce7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f718c70 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000001000 RDX: 00007f773c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f716850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f773c000be0 R13: 00007f778f1bfd83 R14: 00007f773c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7249 TASK: ffff8be975e59080 CPU: 41 COMMAND: "kdmflush" #0 [ffff8be976c73d88] __schedule at ffffffff9b786d07 #1 [ffff8be976c73e10] schedule at ffffffff9b787229 #2 [ffff8be976c73e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be976c73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be976c73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7253 TASK: ffff8be975e5a100 CPU: 41 COMMAND: "bioset" #0 [ffff8be9765e3d88] __schedule at ffffffff9b786d07 #1 [ffff8be9765e3e10] schedule at ffffffff9b787229 #2 [ffff8be9765e3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9765e3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9765e3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7254 TASK: ffff8be975e5b180 CPU: 23 COMMAND: "kdmwork-253:14" #0 [ffff8be9765e7de8] __schedule at ffffffff9b786d07 #1 [ffff8be9765e7e70] schedule at ffffffff9b787229 #2 [ffff8be9765e7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9765e7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9765e7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7255 TASK: ffff8be9765f8000 CPU: 27 COMMAND: "multipathd" #0 [ffff8be976c77b78] __schedule at ffffffff9b786d07 #1 [ffff8be976c77c08] schedule at ffffffff9b787229 #2 [ffff8be976c77c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be976c77c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be976c77cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be976c77e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be976c77e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be976c77f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be976c77f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f70e8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7740007000 RDX: 00007f7740000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f70d850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7740000be0 R13: 00007f778f1bfd83 R14: 00007f7740000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7265 TASK: ffff8be975e5c200 CPU: 9 COMMAND: "kdmflush" #0 [ffff8be974c0fd88] __schedule at ffffffff9b786d07 #1 [ffff8be974c0fe10] schedule at ffffffff9b787229 #2 [ffff8be974c0fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be974c0fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be974c0ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7267 TASK: ffff8be9746e4200 CPU: 3 COMMAND: "bioset" #0 [ffff8be977b4bd88] __schedule at ffffffff9b786d07 #1 [ffff8be977b4be10] schedule at ffffffff9b787229 #2 [ffff8be977b4be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be977b4bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be977b4bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7268 TASK: ffff8be9746e3180 CPU: 3 COMMAND: "kdmwork-253:15" #0 [ffff8be977b4fde8] __schedule at ffffffff9b786d07 #1 [ffff8be977b4fe70] schedule at ffffffff9b787229 #2 [ffff8be977b4fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be977b4fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be977b4ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7269 TASK: ffff8be9765f9080 CPU: 25 COMMAND: "multipathd" #0 [ffff8be978767b78] __schedule at ffffffff9b786d07 #1 [ffff8be978767c08] schedule at ffffffff9b787229 #2 [ffff8be978767c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be978767c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be978767cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be978767e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be978767e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be978767f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be978767f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f7058f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7734007000 RDX: 00007f7734000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f704850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7734000be0 R13: 00007f778f1bfd83 R14: 00007f7734000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7288 TASK: ffff8be9746e5280 CPU: 45 COMMAND: "kdmflush" #0 [ffff8be976b67d88] __schedule at ffffffff9b786d07 #1 [ffff8be976b67e10] schedule at ffffffff9b787229 #2 [ffff8be976b67e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be976b67ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be976b67f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7290 TASK: ffff8be9746e6300 CPU: 45 COMMAND: "bioset" #0 [ffff8be9769c3d88] __schedule at ffffffff9b786d07 #1 [ffff8be9769c3e10] schedule at ffffffff9b787229 #2 [ffff8be9769c3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9769c3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9769c3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7291 TASK: ffff8be9746e1080 CPU: 3 COMMAND: "kdmwork-253:16" #0 [ffff8be976887de8] __schedule at ffffffff9b786d07 #1 [ffff8be976887e70] schedule at ffffffff9b787229 #2 [ffff8be976887e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be976887ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be976887f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7292 TASK: ffff8be9765fa100 CPU: 25 COMMAND: "multipathd" #0 [ffff8be974047b78] __schedule at ffffffff9b786d07 #1 [ffff8be974047c08] schedule at ffffffff9b787229 #2 [ffff8be974047c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be974047c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be974047cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be974047e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be974047e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be974047f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be974047f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f6fc8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7738007000 RDX: 00007f7738000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f6fb850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7738000be0 R13: 00007f778f1bfd83 R14: 00007f7738000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7357 TASK: ffff8bca793d0000 CPU: 45 COMMAND: "kdmflush" #0 [ffff8bca793dbd88] __schedule at ffffffff9b786d07 #1 [ffff8bca793dbe10] schedule at ffffffff9b787229 #2 [ffff8bca793dbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca793dbec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca793dbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7359 TASK: ffff8bca793d1080 CPU: 5 COMMAND: "bioset" #0 [ffff8bca77383d88] __schedule at ffffffff9b786d07 #1 [ffff8bca77383e10] schedule at ffffffff9b787229 #2 [ffff8bca77383e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca77383ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca77383f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7360 TASK: ffff8bca793d2100 CPU: 0 COMMAND: "kdmwork-253:17" #0 [ffff8bca7738bde8] __schedule at ffffffff9b786d07 #1 [ffff8bca7738be70] schedule at ffffffff9b787229 #2 [ffff8bca7738be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca7738bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca7738bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7362 TASK: ffff8be9765fd280 CPU: 25 COMMAND: "multipathd" #0 [ffff8bca7738fb78] __schedule at ffffffff9b786d07 #1 [ffff8bca7738fc08] schedule at ffffffff9b787229 #2 [ffff8bca7738fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca7738fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca7738fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca7738fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca7738fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca7738ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca7738ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f6f4a18 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f772c002200 RDX: 00007f772c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f6f2850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f772c004a70 R13: 00007f778f1bfd83 R14: 00007f772c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7406 TASK: ffff8bca793d3180 CPU: 45 COMMAND: "kdmflush" #0 [ffff8be9781a7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9781a7e10] schedule at ffffffff9b787229 #2 [ffff8be9781a7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9781a7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9781a7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7408 TASK: ffff8bca793d4200 CPU: 5 COMMAND: "bioset" #0 [ffff8bca7f793d88] __schedule at ffffffff9b786d07 #1 [ffff8bca7f793e10] schedule at ffffffff9b787229 #2 [ffff8bca7f793e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca7f793ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca7f793f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7409 TASK: ffff8bca793d5280 CPU: 9 COMMAND: "kdmwork-253:18" #0 [ffff8bca7fbfbde8] __schedule at ffffffff9b786d07 #1 [ffff8bca7fbfbe70] schedule at ffffffff9b787229 #2 [ffff8bca7fbfbe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca7fbfbec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca7fbfbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7412 TASK: ffff8bca55776300 CPU: 1 COMMAND: "multipathd" #0 [ffff8bca73ff3b78] __schedule at ffffffff9b786d07 #1 [ffff8bca73ff3c08] schedule at ffffffff9b787229 #2 [ffff8bca73ff3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca73ff3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca73ff3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca73ff3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca73ff3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca73ff3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca73ff3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f6ea8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7730007000 RDX: 00007f7730000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f6e9850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7730000be0 R13: 00007f778f1bfd83 R14: 00007f7730000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7531 TASK: ffff8be9792c2100 CPU: 5 COMMAND: "kdmflush" #0 [ffff8be979237d88] __schedule at ffffffff9b786d07 #1 [ffff8be979237e10] schedule at ffffffff9b787229 #2 [ffff8be979237e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be979237ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be979237f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7532 TASK: ffff8be9792c3180 CPU: 38 COMMAND: "bioset" #0 [ffff8bca79bc3d88] __schedule at ffffffff9b786d07 #1 [ffff8bca79bc3e10] schedule at ffffffff9b787229 #2 [ffff8bca79bc3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca79bc3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca79bc3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7534 TASK: ffff8be9792c4200 CPU: 6 COMMAND: "kdmwork-253:19" #0 [ffff8bca79bc7de8] __schedule at ffffffff9b786d07 #1 [ffff8bca79bc7e70] schedule at ffffffff9b787229 #2 [ffff8bca79bc7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca79bc7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca79bc7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7536 TASK: ffff8baaa63d0000 CPU: 1 COMMAND: "multipathd" #0 [ffff8bca793cbb78] __schedule at ffffffff9b786d07 #1 [ffff8bca793cbc08] schedule at ffffffff9b787229 #2 [ffff8bca793cbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca793cbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca793cbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca793cbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca793cbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca793cbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca793cbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f6e18f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7724007000 RDX: 00007f7724000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f6e0850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7724000be0 R13: 00007f778f1bfd83 R14: 00007f7724000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7588 TASK: ffff8be97629d280 CPU: 5 COMMAND: "kdmflush" #0 [ffff8bca59b43d88] __schedule at ffffffff9b786d07 #1 [ffff8bca59b43e10] schedule at ffffffff9b787229 #2 [ffff8bca59b43e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca59b43ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca59b43f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7589 TASK: ffff8be97629e300 CPU: 5 COMMAND: "bioset" #0 [ffff8be977d47d88] __schedule at ffffffff9b786d07 #1 [ffff8be977d47e10] schedule at ffffffff9b787229 #2 [ffff8be977d47e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be977d47ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be977d47f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7590 TASK: ffff8bab1a7a0000 CPU: 19 COMMAND: "kdmwork-253:20" #0 [ffff8be9751ebde8] __schedule at ffffffff9b786d07 #1 [ffff8be9751ebe70] schedule at ffffffff9b787229 #2 [ffff8be9751ebe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9751ebec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9751ebf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7591 TASK: ffff8baaa63d1080 CPU: 3 COMMAND: "multipathd" #0 [ffff8be9792cbb78] __schedule at ffffffff9b786d07 #1 [ffff8be9792cbc08] schedule at ffffffff9b787229 #2 [ffff8be9792cbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9792cbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9792cbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9792cbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9792cbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9792cbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9792cbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f6d88f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7728007000 RDX: 00007f7728000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f6d7850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7728000be0 R13: 00007f778f1bfd83 R14: 00007f7728000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7593 TASK: ffff8bab1a7a4200 CPU: 5 COMMAND: "kdmflush" #0 [ffff8be97688fd88] __schedule at ffffffff9b786d07 #1 [ffff8be97688fe10] schedule at ffffffff9b787229 #2 [ffff8be97688fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be97688fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be97688ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7594 TASK: ffff8bab1a7a1080 CPU: 5 COMMAND: "bioset" #0 [ffff8be979097d88] __schedule at ffffffff9b786d07 #1 [ffff8be979097e10] schedule at ffffffff9b787229 #2 [ffff8be979097e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be979097ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be979097f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7595 TASK: ffff8bab1a7a6300 CPU: 25 COMMAND: "kdmwork-253:21" #0 [ffff8be975fcbde8] __schedule at ffffffff9b786d07 #1 [ffff8be975fcbe70] schedule at ffffffff9b787229 #2 [ffff8be975fcbe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be975fcbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be975fcbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7596 TASK: ffff8baaa63d2100 CPU: 27 COMMAND: "multipathd" #0 [ffff8be975fcfb78] __schedule at ffffffff9b786d07 #1 [ffff8be975fcfc08] schedule at ffffffff9b787229 #2 [ffff8be975fcfc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be975fcfc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be975fcfcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be975fcfe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be975fcfe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be975fcff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be975fcff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f6cf8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f771c007000 RDX: 00007f771c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f6ce850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f771c004a70 R13: 00007f778f1bfd83 R14: 00007f771c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7832 TASK: ffff8bab1a7a2100 CPU: 31 COMMAND: "kdmflush" #0 [ffff8bca78fdbd88] __schedule at ffffffff9b786d07 #1 [ffff8bca78fdbe10] schedule at ffffffff9b787229 #2 [ffff8bca78fdbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca78fdbec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca78fdbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7836 TASK: ffff8be976298000 CPU: 39 COMMAND: "bioset" #0 [ffff8bca5ab6fd88] __schedule at ffffffff9b786d07 #1 [ffff8bca5ab6fe10] schedule at ffffffff9b787229 #2 [ffff8bca5ab6fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca5ab6fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5ab6ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7837 TASK: ffff8be977dfe300 CPU: 11 COMMAND: "kdmwork-253:22" #0 [ffff8bca5ab73de8] __schedule at ffffffff9b786d07 #1 [ffff8bca5ab73e70] schedule at ffffffff9b787229 #2 [ffff8bca5ab73e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca5ab73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5ab73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7839 TASK: ffff8baaa63d5280 CPU: 25 COMMAND: "multipathd" #0 [ffff8bca78fdfb78] __schedule at ffffffff9b786d07 #1 [ffff8bca78fdfc08] schedule at ffffffff9b787229 #2 [ffff8bca78fdfc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca78fdfc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca78fdfcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca78fdfe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca78fdfe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca78fdff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca78fdff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f6c6b28 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 000000000000000c RDX: 00007f7720000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f6c5850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7720000be0 R13: 00007f778f1bfd83 R14: 00007f7720000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7862 TASK: ffff8be977dfb180 CPU: 13 COMMAND: "kdmflush" #0 [ffff8be97690fd88] __schedule at ffffffff9b786d07 #1 [ffff8be97690fe10] schedule at ffffffff9b787229 #2 [ffff8be97690fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be97690fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be97690ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7863 TASK: ffff8be977dfa100 CPU: 13 COMMAND: "bioset" #0 [ffff8bca5db63d88] __schedule at ffffffff9b786d07 #1 [ffff8bca5db63e10] schedule at ffffffff9b787229 #2 [ffff8bca5db63e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca5db63ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5db63f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7864 TASK: ffff8be977df9080 CPU: 12 COMMAND: "kdmwork-253:23" #0 [ffff8bca5db67de8] __schedule at ffffffff9b786d07 #1 [ffff8bca5db67e70] schedule at ffffffff9b787229 #2 [ffff8bca5db67e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca5db67ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5db67f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7866 TASK: ffff8baaa63d3180 CPU: 27 COMMAND: "multipathd" #0 [ffff8be97600fb78] __schedule at ffffffff9b786d07 #1 [ffff8be97600fc08] schedule at ffffffff9b787229 #2 [ffff8be97600fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be97600fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be97600fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be97600fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be97600fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be97600ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be97600ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f6bd8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7714007000 RDX: 00007f7714004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f6bc850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7714004a70 R13: 00007f778f1bfd83 R14: 00007f7714000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 7941 TASK: ffff8be977df8000 CPU: 25 COMMAND: "kdmflush" #0 [ffff8bca5ab6bd88] __schedule at ffffffff9b786d07 #1 [ffff8bca5ab6be10] schedule at ffffffff9b787229 #2 [ffff8bca5ab6be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca5ab6bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5ab6bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7944 TASK: ffff8be977dfd280 CPU: 25 COMMAND: "bioset" #0 [ffff8be9772dfd88] __schedule at ffffffff9b786d07 #1 [ffff8be9772dfe10] schedule at ffffffff9b787229 #2 [ffff8be9772dfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9772dfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9772dff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7945 TASK: ffff8be974f52100 CPU: 15 COMMAND: "kdmwork-253:24" #0 [ffff8bca5fb6bde8] __schedule at ffffffff9b786d07 #1 [ffff8bca5fb6be70] schedule at ffffffff9b787229 #2 [ffff8bca5fb6be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca5fb6bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5fb6bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 7946 TASK: ffff8baaa63d6300 CPU: 25 COMMAND: "multipathd" #0 [ffff8be976d97b78] __schedule at ffffffff9b786d07 #1 [ffff8be976d97c08] schedule at ffffffff9b787229 #2 [ffff8be976d97c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be976d97c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be976d97cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be976d97e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be976d97e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be976d97f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be976d97f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f6b2598 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778f6b2730 RDX: 00007f7718000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f6b3850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7718000be0 R13: 00007f778f1bfd83 R14: 00007f7718000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 8026 TASK: ffff8bab70fb1080 CPU: 47 COMMAND: "kdmflush" #0 [ffff8bca5ab63d88] __schedule at ffffffff9b786d07 #1 [ffff8bca5ab63e10] schedule at ffffffff9b787229 #2 [ffff8bca5ab63e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca5ab63ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5ab63f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8027 TASK: ffff8bab70fb5280 CPU: 47 COMMAND: "bioset" #0 [ffff8bca61b6fd88] __schedule at ffffffff9b786d07 #1 [ffff8bca61b6fe10] schedule at ffffffff9b787229 #2 [ffff8bca61b6fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca61b6fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca61b6ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8028 TASK: ffff8bab70fb3180 CPU: 38 COMMAND: "kdmwork-253:25" #0 [ffff8bca61743de8] __schedule at ffffffff9b786d07 #1 [ffff8bca61743e70] schedule at ffffffff9b787229 #2 [ffff8bca61743e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca61743ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca61743f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8029 TASK: ffff8baaa63d4200 CPU: 27 COMMAND: "multipathd" #0 [ffff8bca667afb78] __schedule at ffffffff9b786d07 #1 [ffff8bca667afc08] schedule at ffffffff9b787229 #2 [ffff8bca667afc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca667afc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca667afcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca667afe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca667afe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca667aff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca667aff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f6ab8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f770c007000 RDX: 00007f770c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f6aa850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f770c000be0 R13: 00007f778f1bfd83 R14: 00007f770c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 8035 TASK: ffff8be975da9080 CPU: 3 COMMAND: "kdmflush" #0 [ffff8bca7d39fd88] __schedule at ffffffff9b786d07 #1 [ffff8bca7d39fe10] schedule at ffffffff9b787229 #2 [ffff8bca7d39fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca7d39fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca7d39ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8036 TASK: ffff8be975dab180 CPU: 25 COMMAND: "bioset" #0 [ffff8bca5ab67d88] __schedule at ffffffff9b786d07 #1 [ffff8bca5ab67e10] schedule at ffffffff9b787229 #2 [ffff8bca5ab67e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca5ab67ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5ab67f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8037 TASK: ffff8be975dac200 CPU: 3 COMMAND: "kdmwork-253:26" #0 [ffff8bca6135bde8] __schedule at ffffffff9b786d07 #1 [ffff8bca6135be70] schedule at ffffffff9b787229 #2 [ffff8bca6135be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca6135bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca6135bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8038 TASK: ffff8bca7fcf0000 CPU: 27 COMMAND: "multipathd" #0 [ffff8bca6174fb78] __schedule at ffffffff9b786d07 #1 [ffff8bca6174fc08] schedule at ffffffff9b787229 #2 [ffff8bca6174fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca6174fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca6174fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca6174fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca6174fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca6174ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca6174ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f6a28f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7710007000 RDX: 00007f7710004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f6a1850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7710004a70 R13: 00007f778f1bfd83 R14: 00007f7710000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 8043 TASK: ffff8be975dad280 CPU: 25 COMMAND: "kdmflush" #0 [ffff8bca59b73d88] __schedule at ffffffff9b786d07 #1 [ffff8bca59b73e10] schedule at ffffffff9b787229 #2 [ffff8bca59b73e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca59b73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca59b73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8044 TASK: ffff8be975dae300 CPU: 25 COMMAND: "bioset" #0 [ffff8bca65b73d88] __schedule at ffffffff9b786d07 #1 [ffff8bca65b73e10] schedule at ffffffff9b787229 #2 [ffff8bca65b73e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca65b73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca65b73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8045 TASK: ffff8baab1793180 CPU: 4 COMMAND: "kdmwork-253:27" #0 [ffff8bca65b77de8] __schedule at ffffffff9b786d07 #1 [ffff8bca65b77e70] schedule at ffffffff9b787229 #2 [ffff8bca65b77e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca65b77ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca65b77f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8046 TASK: ffff8bca7fcf1080 CPU: 27 COMMAND: "multipathd" #0 [ffff8be97903fb78] __schedule at ffffffff9b786d07 #1 [ffff8be97903fc08] schedule at ffffffff9b787229 #2 [ffff8be97903fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be97903fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be97903fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be97903fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be97903fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be97903ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be97903ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f698710 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778f1bac77 RDX: 00007f7704000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f698850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7704000be0 R13: 00007f778f1bfd83 R14: 00007f7704000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 8112 TASK: ffff8bab727bb180 CPU: 33 COMMAND: "kdmflush" #0 [ffff8be974487d88] __schedule at ffffffff9b786d07 #1 [ffff8be974487e10] schedule at ffffffff9b787229 #2 [ffff8be974487e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be974487ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be974487f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8113 TASK: ffff8be9791e8000 CPU: 3 COMMAND: "bioset" #0 [ffff8bca67b47d88] __schedule at ffffffff9b786d07 #1 [ffff8bca67b47e10] schedule at ffffffff9b787229 #2 [ffff8bca67b47e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca67b47ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca67b47f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8114 TASK: ffff8be9791ed280 CPU: 22 COMMAND: "kdmwork-253:28" #0 [ffff8bca6ab47de8] __schedule at ffffffff9b786d07 #1 [ffff8bca6ab47e70] schedule at ffffffff9b787229 #2 [ffff8bca6ab47e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca6ab47ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca6ab47f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8115 TASK: ffff8bca7fcf2100 CPU: 25 COMMAND: "multipathd" #0 [ffff8bca61b53b78] __schedule at ffffffff9b786d07 #1 [ffff8bca61b53c08] schedule at ffffffff9b787229 #2 [ffff8bca61b53c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca61b53c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca61b53cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca61b53e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca61b53e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca61b53f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca61b53f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f6908f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7708007000 RDX: 00007f7708000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f68f850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7708000be0 R13: 00007f778f1bfd83 R14: 00007f7708000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 8118 TASK: ffff8be9791eb180 CPU: 47 COMMAND: "kdmflush" #0 [ffff8bca62bffd88] __schedule at ffffffff9b786d07 #1 [ffff8bca62bffe10] schedule at ffffffff9b787229 #2 [ffff8bca62bffe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca62bffec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca62bfff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8119 TASK: ffff8be9791e9080 CPU: 3 COMMAND: "bioset" #0 [ffff8bca6ab6fd88] __schedule at ffffffff9b786d07 #1 [ffff8bca6ab6fe10] schedule at ffffffff9b787229 #2 [ffff8bca6ab6fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca6ab6fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca6ab6ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8120 TASK: ffff8be9791ee300 CPU: 27 COMMAND: "kdmwork-253:29" #0 [ffff8bca6bf7bde8] __schedule at ffffffff9b786d07 #1 [ffff8bca6bf7be70] schedule at ffffffff9b787229 #2 [ffff8bca6bf7be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca6bf7bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca6bf7bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8121 TASK: ffff8bca7fcf5280 CPU: 27 COMMAND: "multipathd" #0 [ffff8bca67b53b78] __schedule at ffffffff9b786d07 #1 [ffff8bca67b53c08] schedule at ffffffff9b787229 #2 [ffff8bca67b53c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca67b53c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca67b53cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca67b53e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca67b53e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca67b53f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca67b53f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f6878f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f76fc007000 RDX: 00007f76fc000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f686850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76fc000be0 R13: 00007f778f1bfd83 R14: 00007f76fc000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 8278 TASK: ffff8bca7876d280 CPU: 25 COMMAND: "kdmflush" #0 [ffff8be975ea7d88] __schedule at ffffffff9b786d07 #1 [ffff8be975ea7e10] schedule at ffffffff9b787229 #2 [ffff8be975ea7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be975ea7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be975ea7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8280 TASK: ffff8bca7876c200 CPU: 33 COMMAND: "bioset" #0 [ffff8bca743d3d88] __schedule at ffffffff9b786d07 #1 [ffff8bca743d3e10] schedule at ffffffff9b787229 #2 [ffff8bca743d3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca743d3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca743d3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8281 TASK: ffff8bca78769080 CPU: 12 COMMAND: "kdmwork-253:30" #0 [ffff8bca743d7de8] __schedule at ffffffff9b786d07 #1 [ffff8bca743d7e70] schedule at ffffffff9b787229 #2 [ffff8bca743d7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca743d7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca743d7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8284 TASK: ffff8baab33f8000 CPU: 27 COMMAND: "multipathd" #0 [ffff8be97864bb78] __schedule at ffffffff9b786d07 #1 [ffff8be97864bc08] schedule at ffffffff9b787229 #2 [ffff8be97864bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be97864bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be97864bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be97864be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be97864be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be97864bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be97864bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f67e8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7700007000 RDX: 00007f7700004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f67d850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7700004a70 R13: 00007f778f1bfd83 R14: 00007f7700000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 8328 TASK: ffff8be97673a100 CPU: 25 COMMAND: "kdmflush" #0 [ffff8be9752a7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9752a7e10] schedule at ffffffff9b787229 #2 [ffff8be9752a7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9752a7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9752a7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8331 TASK: ffff8be97673b180 CPU: 34 COMMAND: "bioset" #0 [ffff8be97760fd88] __schedule at ffffffff9b786d07 #1 [ffff8be97760fe10] schedule at ffffffff9b787229 #2 [ffff8be97760fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be97760fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be97760ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8332 TASK: ffff8be976739080 CPU: 6 COMMAND: "kdmwork-253:31" #0 [ffff8be977eabde8] __schedule at ffffffff9b786d07 #1 [ffff8be977eabe70] schedule at ffffffff9b787229 #2 [ffff8be977eabe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be977eabec8] kthread at ffffffff9b0c5c21 #4 [ffff8be977eabf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8336 TASK: ffff8baab33fb180 CPU: 3 COMMAND: "multipathd" #0 [ffff8be9752abb78] __schedule at ffffffff9b786d07 #1 [ffff8be9752abc08] schedule at ffffffff9b787229 #2 [ffff8be9752abc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9752abc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9752abcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9752abe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9752abe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9752abf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9752abf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f6758f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f76f4007000 RDX: 00007f76f4004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f674850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76f4004a70 R13: 00007f778f1bfd83 R14: 00007f76f4000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 8355 TASK: ffff8be97673d280 CPU: 29 COMMAND: "kdmflush" #0 [ffff8bca7bb83d88] __schedule at ffffffff9b786d07 #1 [ffff8bca7bb83e10] schedule at ffffffff9b787229 #2 [ffff8bca7bb83e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca7bb83ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca7bb83f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8357 TASK: ffff8be97673c200 CPU: 45 COMMAND: "bioset" #0 [ffff8be9766fbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9766fbe10] schedule at ffffffff9b787229 #2 [ffff8be9766fbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9766fbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9766fbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8358 TASK: ffff8bca79b5a100 CPU: 19 COMMAND: "kdmwork-253:32" #0 [ffff8be9766ffde8] __schedule at ffffffff9b786d07 #1 [ffff8be9766ffe70] schedule at ffffffff9b787229 #2 [ffff8be9766ffe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9766ffec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9766fff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8360 TASK: ffff8baab33fe300 CPU: 25 COMMAND: "multipathd" #0 [ffff8be975e07b78] __schedule at ffffffff9b786d07 #1 [ffff8be975e07c08] schedule at ffffffff9b787229 #2 [ffff8be975e07c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be975e07c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be975e07cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be975e07e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be975e07e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be975e07f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be975e07f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f66c8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f76f8007000 RDX: 00007f76f8000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f66b850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76f8000be0 R13: 00007f778f1bfd83 R14: 00007f76f8000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 8371 TASK: ffff8bca79b58000 CPU: 29 COMMAND: "kdmflush" #0 [ffff8bca6c363d88] __schedule at ffffffff9b786d07 #1 [ffff8bca6c363e10] schedule at ffffffff9b787229 #2 [ffff8bca6c363e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca6c363ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca6c363f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8372 TASK: ffff8bca79b5b180 CPU: 29 COMMAND: "bioset" #0 [ffff8be9793b3d88] __schedule at ffffffff9b786d07 #1 [ffff8be9793b3e10] schedule at ffffffff9b787229 #2 [ffff8be9793b3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9793b3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9793b3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8373 TASK: ffff8bca79b59080 CPU: 15 COMMAND: "kdmwork-253:33" #0 [ffff8be9793bbde8] __schedule at ffffffff9b786d07 #1 [ffff8be9793bbe70] schedule at ffffffff9b787229 #2 [ffff8be9793bbe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9793bbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9793bbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8375 TASK: ffff8bca7fcf4200 CPU: 25 COMMAND: "multipathd" #0 [ffff8be979743b78] __schedule at ffffffff9b786d07 #1 [ffff8be979743c08] schedule at ffffffff9b787229 #2 [ffff8be979743c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be979743c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be979743cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be979743e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be979743e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be979743f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be979743f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f664c90 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f76ec000ac0 RDX: 00007f76ec000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f662850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76ec000be0 R13: 00007f778f1bfd83 R14: 00007f76ec000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 8385 TASK: ffff8bca79b5e300 CPU: 31 COMMAND: "kdmflush" #0 [ffff8be9761cfd88] __schedule at ffffffff9b786d07 #1 [ffff8be9761cfe10] schedule at ffffffff9b787229 #2 [ffff8be9761cfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9761cfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9761cff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8387 TASK: ffff8be975029080 CPU: 29 COMMAND: "bioset" #0 [ffff8be979303d88] __schedule at ffffffff9b786d07 #1 [ffff8be979303e10] schedule at ffffffff9b787229 #2 [ffff8be979303e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be979303ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be979303f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8388 TASK: ffff8be97502c200 CPU: 0 COMMAND: "kdmwork-253:34" #0 [ffff8be979307de8] __schedule at ffffffff9b786d07 #1 [ffff8be979307e70] schedule at ffffffff9b787229 #2 [ffff8be979307e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be979307ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be979307f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8390 TASK: ffff8bca7fcf6300 CPU: 25 COMMAND: "multipathd" #0 [ffff8be979313b78] __schedule at ffffffff9b786d07 #1 [ffff8be979313c08] schedule at ffffffff9b787229 #2 [ffff8be979313c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be979313c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be979313cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be979313e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be979313e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be979313f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be979313f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f65a8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f76f0007000 RDX: 00007f76f0004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f659850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76f0004a70 R13: 00007f778f1bfd83 R14: 00007f76f0000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 8494 TASK: ffff8be97502a100 CPU: 31 COMMAND: "kdmflush" #0 [ffff8be9770bfd88] __schedule at ffffffff9b786d07 #1 [ffff8be9770bfe10] schedule at ffffffff9b787229 #2 [ffff8be9770bfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9770bfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9770bff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8497 TASK: ffff8be975028000 CPU: 34 COMMAND: "bioset" #0 [ffff8be97676bd88] __schedule at ffffffff9b786d07 #1 [ffff8be97676be10] schedule at ffffffff9b787229 #2 [ffff8be97676be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be97676bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be97676bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8498 TASK: ffff8be97502d280 CPU: 14 COMMAND: "kdmwork-253:35" #0 [ffff8be97676fde8] __schedule at ffffffff9b786d07 #1 [ffff8be97676fe70] schedule at ffffffff9b787229 #2 [ffff8be97676fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be97676fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be97676ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8501 TASK: ffff8be9754e1080 CPU: 27 COMMAND: "multipathd" #0 [ffff8bca56b77b78] __schedule at ffffffff9b786d07 #1 [ffff8bca56b77c08] schedule at ffffffff9b787229 #2 [ffff8bca56b77c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca56b77c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca56b77cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca56b77e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca56b77e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca56b77f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca56b77f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f6518f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f76e4007000 RDX: 00007f76e4000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f650850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76e4000be0 R13: 00007f778f1bfd83 R14: 00007f76e4000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 8513 TASK: ffff8bca7ab7c200 CPU: 9 COMMAND: "kdmflush" #0 [ffff8be97677bd88] __schedule at ffffffff9b786d07 #1 [ffff8be97677be10] schedule at ffffffff9b787229 #2 [ffff8be97677be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be97677bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be97677bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8514 TASK: ffff8bca7ab7e300 CPU: 28 COMMAND: "bioset" #0 [ffff8be977a67d88] __schedule at ffffffff9b786d07 #1 [ffff8be977a67e10] schedule at ffffffff9b787229 #2 [ffff8be977a67e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be977a67ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be977a67f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8515 TASK: ffff8bca7ab7a100 CPU: 35 COMMAND: "kdmwork-253:36" #0 [ffff8be9778abde8] __schedule at ffffffff9b786d07 #1 [ffff8be9778abe70] schedule at ffffffff9b787229 #2 [ffff8be9778abe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9778abec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9778abf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8516 TASK: ffff8be9754e5280 CPU: 3 COMMAND: "multipathd" #0 [ffff8be97677fb78] __schedule at ffffffff9b786d07 #1 [ffff8be97677fc08] schedule at ffffffff9b787229 #2 [ffff8be97677fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be97677fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be97677fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be97677fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be97677fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be97677ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be97677ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f6488f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f76e8007000 RDX: 00007f76e8000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f647850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76e8000be0 R13: 00007f778f1bfd83 R14: 00007f76e8000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 8668 TASK: ffff8bca7ab79080 CPU: 37 COMMAND: "kdmflush" #0 [ffff8be976e2fd88] __schedule at ffffffff9b786d07 #1 [ffff8be976e2fe10] schedule at ffffffff9b787229 #2 [ffff8be976e2fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be976e2fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be976e2ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8672 TASK: ffff8bca6cb8d280 CPU: 5 COMMAND: "bioset" #0 [ffff8be9749ffd88] __schedule at ffffffff9b786d07 #1 [ffff8be9749ffe10] schedule at ffffffff9b787229 #2 [ffff8be9749ffe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9749ffec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9749fff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8674 TASK: ffff8be97673e300 CPU: 2 COMMAND: "kdmwork-253:37" #0 [ffff8be9748f7de8] __schedule at ffffffff9b786d07 #1 [ffff8be9748f7e70] schedule at ffffffff9b787229 #2 [ffff8be9748f7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9748f7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9748f7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8675 TASK: ffff8be9754e6300 CPU: 25 COMMAND: "multipathd" #0 [ffff8be9714e7b78] __schedule at ffffffff9b786d07 #1 [ffff8be9714e7c08] schedule at ffffffff9b787229 #2 [ffff8be9714e7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9714e7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9714e7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9714e7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9714e7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9714e7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9714e7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f63fb78 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f76dc004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f63e850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76dc004a70 R13: 00007f778f1bfd83 R14: 00007f76dc000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 8707 TASK: ffff8be976738000 CPU: 25 COMMAND: "kdmflush" #0 [ffff8bca6d773d88] __schedule at ffffffff9b786d07 #1 [ffff8bca6d773e10] schedule at ffffffff9b787229 #2 [ffff8bca6d773e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca6d773ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca6d773f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8710 TASK: ffff8be9740a9080 CPU: 13 COMMAND: "bioset" #0 [ffff8bca76f83d88] __schedule at ffffffff9b786d07 #1 [ffff8bca76f83e10] schedule at ffffffff9b787229 #2 [ffff8bca76f83e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca76f83ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca76f83f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8711 TASK: ffff8bca64bf5280 CPU: 1 COMMAND: "kdmwork-253:38" #0 [ffff8bca76f8bde8] __schedule at ffffffff9b786d07 #1 [ffff8bca76f8be70] schedule at ffffffff9b787229 #2 [ffff8bca76f8be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca76f8bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca76f8bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8718 TASK: ffff8be9754e3180 CPU: 25 COMMAND: "multipathd" #0 [ffff8be976e07b78] __schedule at ffffffff9b786d07 #1 [ffff8be976e07c08] schedule at ffffffff9b787229 #2 [ffff8be976e07c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be976e07c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be976e07cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be976e07e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be976e07e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be976e07f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be976e07f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f637a18 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f76e0008800 RDX: 00007f76e0004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f635850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76e0004a70 R13: 00007f778f1bfd83 R14: 00007f76e0000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 8792 TASK: ffff8bca64bf3180 CPU: 25 COMMAND: "kdmflush" #0 [ffff8be978647d88] __schedule at ffffffff9b786d07 #1 [ffff8be978647e10] schedule at ffffffff9b787229 #2 [ffff8be978647e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be978647ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be978647f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8794 TASK: ffff8bca64bf4200 CPU: 41 COMMAND: "bioset" #0 [ffff8be974a57d88] __schedule at ffffffff9b786d07 #1 [ffff8be974a57e10] schedule at ffffffff9b787229 #2 [ffff8be974a57e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be974a57ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be974a57f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8796 TASK: ffff8bca64bf6300 CPU: 11 COMMAND: "kdmwork-253:39" #0 [ffff8bca77397de8] __schedule at ffffffff9b786d07 #1 [ffff8bca77397e70] schedule at ffffffff9b787229 #2 [ffff8bca77397e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca77397ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca77397f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8799 TASK: ffff8be9754e4200 CPU: 27 COMMAND: "multipathd" #0 [ffff8bca5ab5bb78] __schedule at ffffffff9b786d07 #1 [ffff8bca5ab5bc08] schedule at ffffffff9b787229 #2 [ffff8bca5ab5bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca5ab5bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca5ab5bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca5ab5be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca5ab5be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca5ab5bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca5ab5bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f62ec68 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f777405b5f4 RDX: 00007f76d4004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f62c850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76d4004a70 R13: 00007f778f1bfd83 R14: 00007f76d4000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 8822 TASK: ffff8be977dfc200 CPU: 25 COMMAND: "kdmflush" #0 [ffff8bca7539bd88] __schedule at ffffffff9b786d07 #1 [ffff8bca7539be10] schedule at ffffffff9b787229 #2 [ffff8bca7539be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca7539bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca7539bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8823 TASK: ffff8be9755e6300 CPU: 21 COMMAND: "bioset" #0 [ffff8be975c7bd88] __schedule at ffffffff9b786d07 #1 [ffff8be975c7be10] schedule at ffffffff9b787229 #2 [ffff8be975c7be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be975c7bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be975c7bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8824 TASK: ffff8be9755e0000 CPU: 31 COMMAND: "kdmwork-253:40" #0 [ffff8be9773a3de8] __schedule at ffffffff9b786d07 #1 [ffff8be9773a3e70] schedule at ffffffff9b787229 #2 [ffff8be9773a3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9773a3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9773a3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8825 TASK: ffff8bab3b3f6300 CPU: 25 COMMAND: "multipathd" #0 [ffff8bca76fd3b78] __schedule at ffffffff9b786d07 #1 [ffff8bca76fd3c08] schedule at ffffffff9b787229 #2 [ffff8bca76fd3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca76fd3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca76fd3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca76fd3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca76fd3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca76fd3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca76fd3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f6248f8 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f76d8008080 RDX: 00007f76d8004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f623850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76d8004a70 R13: 00007f778f1bfd83 R14: 00007f76d8000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 8918 TASK: ffff8be9755e1080 CPU: 37 COMMAND: "kdmflush" #0 [ffff8bca6136bd88] __schedule at ffffffff9b786d07 #1 [ffff8bca6136be10] schedule at ffffffff9b787229 #2 [ffff8bca6136be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca6136bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca6136bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8921 TASK: ffff8be9755e5280 CPU: 37 COMMAND: "bioset" #0 [ffff8be97529fd88] __schedule at ffffffff9b786d07 #1 [ffff8be97529fe10] schedule at ffffffff9b787229 #2 [ffff8be97529fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be97529fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be97529ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8922 TASK: ffff8be9755e3180 CPU: 14 COMMAND: "kdmwork-253:41" #0 [ffff8bca61b4bde8] __schedule at ffffffff9b786d07 #1 [ffff8bca61b4be70] schedule at ffffffff9b787229 #2 [ffff8bca61b4be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca61b4bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca61b4bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8924 TASK: ffff8bab3b3f4200 CPU: 1 COMMAND: "multipathd" #0 [ffff8be976d4bb78] __schedule at ffffffff9b786d07 #1 [ffff8be976d4bc08] schedule at ffffffff9b787229 #2 [ffff8be976d4bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be976d4bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be976d4bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be976d4be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be976d4be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be976d4bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be976d4bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778f61b8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f76cc007000 RDX: 00007f76cc000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778f61a850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76cc000be0 R13: 00007f778f1bfd83 R14: 00007f76cc000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 8969 TASK: ffff8bcafcbf4200 CPU: 13 COMMAND: "kdmflush" #0 [ffff8bca74befd88] __schedule at ffffffff9b786d07 #1 [ffff8bca74befe10] schedule at ffffffff9b787229 #2 [ffff8bca74befe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca74befec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca74beff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8970 TASK: ffff8be97502b180 CPU: 13 COMMAND: "bioset" #0 [ffff8be974cefd88] __schedule at ffffffff9b786d07 #1 [ffff8be974cefe10] schedule at ffffffff9b787229 #2 [ffff8be974cefe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be974cefec8] kthread at ffffffff9b0c5c21 #4 [ffff8be974ceff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8971 TASK: ffff8be97502e300 CPU: 9 COMMAND: "kdmwork-253:42" #0 [ffff8bca76fdbde8] __schedule at ffffffff9b786d07 #1 [ffff8bca76fdbe70] schedule at ffffffff9b787229 #2 [ffff8bca76fdbe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca76fdbec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca76fdbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8973 TASK: ffff8bab3b3f0000 CPU: 25 COMMAND: "multipathd" #0 [ffff8bca74bf3b78] __schedule at ffffffff9b786d07 #1 [ffff8bca74bf3c08] schedule at ffffffff9b787229 #2 [ffff8bca74bf3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca74bf3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca74bf3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca74bf3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca74bf3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca74bf3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca74bf3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b7a2c28 RFLAGS: 00000287 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000020 RDX: 00007f76d0000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b7a0850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76d0000be0 R13: 00007f778f1bfd83 R14: 00007f76d0000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 8986 TASK: ffff8be974f50000 CPU: 13 COMMAND: "kdmflush" #0 [ffff8be97469bd88] __schedule at ffffffff9b786d07 #1 [ffff8be97469be10] schedule at ffffffff9b787229 #2 [ffff8be97469be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be97469bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be97469bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8987 TASK: ffff8be974f56300 CPU: 13 COMMAND: "bioset" #0 [ffff8bca67b4bd88] __schedule at ffffffff9b786d07 #1 [ffff8bca67b4be10] schedule at ffffffff9b787229 #2 [ffff8bca67b4be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca67b4bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca67b4bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8989 TASK: ffff8be97495b180 CPU: 14 COMMAND: "kdmwork-253:43" #0 [ffff8bca78fb3de8] __schedule at ffffffff9b786d07 #1 [ffff8bca78fb3e70] schedule at ffffffff9b787229 #2 [ffff8bca78fb3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca78fb3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca78fb3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 8991 TASK: ffff8be975e5e300 CPU: 25 COMMAND: "multipathd" #0 [ffff8bca6774fb78] __schedule at ffffffff9b786d07 #1 [ffff8bca6774fc08] schedule at ffffffff9b787229 #2 [ffff8bca6774fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca6774fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca6774fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca6774fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca6774fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca6774ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca6774ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b7988f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f76c4007000 RDX: 00007f76c4004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b797850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76c4004a70 R13: 00007f778f1bfd83 R14: 00007f76c4000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 9002 TASK: ffff8be97495e300 CPU: 17 COMMAND: "kdmflush" #0 [ffff8be9749e7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9749e7e10] schedule at ffffffff9b787229 #2 [ffff8be9749e7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9749e7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9749e7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9005 TASK: ffff8be974958000 CPU: 13 COMMAND: "bioset" #0 [ffff8be976e5bd88] __schedule at ffffffff9b786d07 #1 [ffff8be976e5be10] schedule at ffffffff9b787229 #2 [ffff8be976e5be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be976e5bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be976e5bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9006 TASK: ffff8be97495c200 CPU: 19 COMMAND: "kdmwork-253:44" #0 [ffff8be9784f3de8] __schedule at ffffffff9b786d07 #1 [ffff8be9784f3e70] schedule at ffffffff9b787229 #2 [ffff8be9784f3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9784f3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9784f3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9007 TASK: ffff8be975e5d280 CPU: 1 COMMAND: "multipathd" #0 [ffff8bca76fb3b78] __schedule at ffffffff9b786d07 #1 [ffff8bca76fb3c08] schedule at ffffffff9b787229 #2 [ffff8bca76fb3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca76fb3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca76fb3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca76fb3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca76fb3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca76fb3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca76fb3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b790c28 RFLAGS: 00000283 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f76c8000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b78e850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76c8000be0 R13: 00007f778f1bfd83 R14: 00007f76c8000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 9167 TASK: ffff8be975132100 CPU: 45 COMMAND: "kdmflush" #0 [ffff8be9754afd88] __schedule at ffffffff9b786d07 #1 [ffff8be9754afe10] schedule at ffffffff9b787229 #2 [ffff8be9754afe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9754afec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9754aff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9169 TASK: ffff8be975131080 CPU: 45 COMMAND: "bioset" #0 [ffff8bca75797d88] __schedule at ffffffff9b786d07 #1 [ffff8bca75797e10] schedule at ffffffff9b787229 #2 [ffff8bca75797e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca75797ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca75797f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9170 TASK: ffff8be975130000 CPU: 12 COMMAND: "kdmwork-253:45" #0 [ffff8be96ce23de8] __schedule at ffffffff9b786d07 #1 [ffff8be96ce23e70] schedule at ffffffff9b787229 #2 [ffff8be96ce23e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be96ce23ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96ce23f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9172 TASK: ffff8be977300000 CPU: 25 COMMAND: "multipathd" #0 [ffff8be974ccbb78] __schedule at ffffffff9b786d07 #1 [ffff8be974ccbc08] schedule at ffffffff9b787229 #2 [ffff8be974ccbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be974ccbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be974ccbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be974ccbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be974ccbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be974ccbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be974ccbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b7868f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f76bc007000 RDX: 00007f76bc004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b785850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76bc004a70 R13: 00007f778f1bfd83 R14: 00007f76bc000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 9194 TASK: ffff8be975133180 CPU: 23 COMMAND: "kdmflush" #0 [ffff8be978a13d88] __schedule at ffffffff9b786d07 #1 [ffff8be978a13e10] schedule at ffffffff9b787229 #2 [ffff8be978a13e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be978a13ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be978a13f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9195 TASK: ffff8be975134200 CPU: 43 COMMAND: "bioset" #0 [ffff8bca6cf6bd88] __schedule at ffffffff9b786d07 #1 [ffff8bca6cf6be10] schedule at ffffffff9b787229 #2 [ffff8bca6cf6be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca6cf6bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca6cf6bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9196 TASK: ffff8be975136300 CPU: 0 COMMAND: "kdmwork-253:46" #0 [ffff8bca777efde8] __schedule at ffffffff9b786d07 #1 [ffff8bca777efe70] schedule at ffffffff9b787229 #2 [ffff8bca777efe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca777efec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca777eff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9201 TASK: ffff8be977302100 CPU: 27 COMMAND: "multipathd" #0 [ffff8bca7d3e3b78] __schedule at ffffffff9b786d07 #1 [ffff8bca7d3e3c08] schedule at ffffffff9b787229 #2 [ffff8bca7d3e3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca7d3e3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca7d3e3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca7d3e3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca7d3e3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca7d3e3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca7d3e3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b77c0c0 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778e28e838 RDX: 00007f76c0000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b77c850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76c0000be0 R13: 00007f778f1bfd83 R14: 00007f76c0000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 9219 TASK: ffff8bca7af7c200 CPU: 45 COMMAND: "kdmflush" #0 [ffff8be976da7d88] __schedule at ffffffff9b786d07 #1 [ffff8be976da7e10] schedule at ffffffff9b787229 #2 [ffff8be976da7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be976da7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be976da7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9220 TASK: ffff8bca7af7a100 CPU: 43 COMMAND: "bioset" #0 [ffff8be96184bd88] __schedule at ffffffff9b786d07 #1 [ffff8be96184be10] schedule at ffffffff9b787229 #2 [ffff8be96184be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be96184bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96184bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9221 TASK: ffff8be976398000 CPU: 13 COMMAND: "kdmwork-253:47" #0 [ffff8be96184fde8] __schedule at ffffffff9b786d07 #1 [ffff8be96184fe70] schedule at ffffffff9b787229 #2 [ffff8be96184fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be96184fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96184ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9224 TASK: ffff8be977301080 CPU: 5 COMMAND: "multipathd" #0 [ffff8be96ce27b78] __schedule at ffffffff9b786d07 #1 [ffff8be96ce27c08] schedule at ffffffff9b787229 #2 [ffff8be96ce27c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be96ce27c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be96ce27cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be96ce27e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be96ce27e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be96ce27f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be96ce27f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b775a40 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 000000000000000c RDX: 00007f76b4004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b773850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76b4004a70 R13: 00007f778f1bfd83 R14: 00007f76b4000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 9354 TASK: ffff8be97647e300 CPU: 35 COMMAND: "kdmflush" #0 [ffff8be9753a7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9753a7e10] schedule at ffffffff9b787229 #2 [ffff8be9753a7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9753a7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9753a7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9356 TASK: ffff8be976479080 CPU: 30 COMMAND: "bioset" #0 [ffff8bca767d7d88] __schedule at ffffffff9b786d07 #1 [ffff8bca767d7e10] schedule at ffffffff9b787229 #2 [ffff8bca767d7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca767d7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca767d7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9357 TASK: ffff8be97647d280 CPU: 11 COMMAND: "kdmwork-253:48" #0 [ffff8be961857de8] __schedule at ffffffff9b786d07 #1 [ffff8be961857e70] schedule at ffffffff9b787229 #2 [ffff8be961857e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be961857ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be961857f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9360 TASK: ffff8baab33f9080 CPU: 25 COMMAND: "multipathd" #0 [ffff8be961a2bb78] __schedule at ffffffff9b786d07 #1 [ffff8be961a2bc08] schedule at ffffffff9b787229 #2 [ffff8be961a2bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be961a2bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be961a2bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be961a2be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be961a2be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be961a2bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be961a2bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b76b8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f76b8007000 RDX: 00007f76b8004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b76a850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76b8004a70 R13: 00007f778f1bfd83 R14: 00007f76b8000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 9369 TASK: ffff8bc314b0e300 CPU: 13 COMMAND: "ll_ost_create01" #0 [ffff8bcc4d19fcc8] __schedule at ffffffff9b786d07 #1 [ffff8bcc4d19fd50] schedule at ffffffff9b787229 #2 [ffff8bcc4d19fd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bcc4d19fdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bcc4d19fec8] kthread at ffffffff9b0c5c21 #5 [ffff8bcc4d19ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9382 TASK: ffff8be976478000 CPU: 35 COMMAND: "kdmflush" #0 [ffff8bca76fcbd88] __schedule at ffffffff9b786d07 #1 [ffff8bca76fcbe10] schedule at ffffffff9b787229 #2 [ffff8bca76fcbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca76fcbec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca76fcbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9383 TASK: ffff8be97647c200 CPU: 39 COMMAND: "bioset" #0 [ffff8be9618fbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9618fbe10] schedule at ffffffff9b787229 #2 [ffff8be9618fbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9618fbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9618fbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9384 TASK: ffff8be97647a100 CPU: 13 COMMAND: "kdmwork-253:49" #0 [ffff8be961913de8] __schedule at ffffffff9b786d07 #1 [ffff8be961913e70] schedule at ffffffff9b787229 #2 [ffff8be961913e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be961913ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be961913f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9385 TASK: ffff8bcafb3c6300 CPU: 25 COMMAND: "multipathd" #0 [ffff8be977213b78] __schedule at ffffffff9b786d07 #1 [ffff8be977213c08] schedule at ffffffff9b787229 #2 [ffff8be977213c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be977213c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be977213cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be977213e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be977213e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be977213f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be977213f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b762ae0 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f76ac000900 RDX: 00007f76ac000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b761850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76ac000be0 R13: 00007f778f1bfd83 R14: 00007f76ac000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 9455 TASK: ffff8be97639e300 CPU: 35 COMMAND: "kdmflush" #0 [ffff8be96124bd88] __schedule at ffffffff9b786d07 #1 [ffff8be96124be10] schedule at ffffffff9b787229 #2 [ffff8be96124be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be96124bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96124bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9458 TASK: ffff8be97639a100 CPU: 33 COMMAND: "bioset" #0 [ffff8be96137bd88] __schedule at ffffffff9b786d07 #1 [ffff8be96137be10] schedule at ffffffff9b787229 #2 [ffff8be96137be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be96137bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96137bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9459 TASK: ffff8be97639d280 CPU: 13 COMMAND: "kdmwork-253:50" #0 [ffff8be96137fde8] __schedule at ffffffff9b786d07 #1 [ffff8be96137fe70] schedule at ffffffff9b787229 #2 [ffff8be96137fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be96137fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96137ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9463 TASK: ffff8bcafb3c2100 CPU: 25 COMMAND: "multipathd" #0 [ffff8be9613ebb78] __schedule at ffffffff9b786d07 #1 [ffff8be9613ebc08] schedule at ffffffff9b787229 #2 [ffff8be9613ebc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9613ebc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9613ebcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9613ebe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9613ebe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9613ebf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9613ebf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b759898 RFLAGS: 000002c2 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000010 RDX: 00007f76b0004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b758850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76b0004a70 R13: 00007f778f1bfd83 R14: 00007f76b0000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 9485 TASK: ffff8be960e08000 CPU: 33 COMMAND: "kdmflush" #0 [ffff8be961907d88] __schedule at ffffffff9b786d07 #1 [ffff8be961907e10] schedule at ffffffff9b787229 #2 [ffff8be961907e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be961907ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be961907f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9486 TASK: ffff8be960e09080 CPU: 33 COMMAND: "bioset" #0 [ffff8be960f23d88] __schedule at ffffffff9b786d07 #1 [ffff8be960f23e10] schedule at ffffffff9b787229 #2 [ffff8be960f23e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be960f23ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960f23f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9487 TASK: ffff8be960e0a100 CPU: 21 COMMAND: "kdmwork-253:51" #0 [ffff8be960f27de8] __schedule at ffffffff9b786d07 #1 [ffff8be960f27e70] schedule at ffffffff9b787229 #2 [ffff8be960f27e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be960f27ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960f27f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9488 TASK: ffff8bcafb3c3180 CPU: 1 COMMAND: "multipathd" #0 [ffff8be97549fb78] __schedule at ffffffff9b786d07 #1 [ffff8be97549fc08] schedule at ffffffff9b787229 #2 [ffff8be97549fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be97549fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be97549fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be97549fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be97549fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be97549ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be97549ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b74f0c0 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000009 RDX: 00007f76a4004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b74f850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76a4004a70 R13: 00007f778f1bfd83 R14: 00007f76a4000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 9525 TASK: ffff8be960e0b180 CPU: 29 COMMAND: "kdmflush" #0 [ffff8be961b7fd88] __schedule at ffffffff9b786d07 #1 [ffff8be961b7fe10] schedule at ffffffff9b787229 #2 [ffff8be961b7fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be961b7fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be961b7ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9526 TASK: ffff8be960e0c200 CPU: 29 COMMAND: "bioset" #0 [ffff8be96084bd88] __schedule at ffffffff9b786d07 #1 [ffff8be96084be10] schedule at ffffffff9b787229 #2 [ffff8be96084be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be96084bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96084bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9527 TASK: ffff8be960e0d280 CPU: 18 COMMAND: "kdmwork-253:52" #0 [ffff8be96084fde8] __schedule at ffffffff9b786d07 #1 [ffff8be96084fe70] schedule at ffffffff9b787229 #2 [ffff8be96084fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be96084fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96084ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9528 TASK: ffff8bab7bbce300 CPU: 1 COMMAND: "multipathd" #0 [ffff8be961093b78] __schedule at ffffffff9b786d07 #1 [ffff8be961093c08] schedule at ffffffff9b787229 #2 [ffff8be961093c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be961093c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be961093cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be961093e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be961093e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be961093f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be961093f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b747af0 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f76a8000a00 RDX: 00007f76a8000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b746850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76a8000be0 R13: 00007f778f1bfd83 R14: 00007f76a8000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 9537 TASK: ffff8be960e0e300 CPU: 29 COMMAND: "kdmflush" #0 [ffff8be960d33d88] __schedule at ffffffff9b786d07 #1 [ffff8be960d33e10] schedule at ffffffff9b787229 #2 [ffff8be960d33e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be960d33ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960d33f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9539 TASK: ffff8be976d29080 CPU: 29 COMMAND: "bioset" #0 [ffff8be9611e3d88] __schedule at ffffffff9b786d07 #1 [ffff8be9611e3e10] schedule at ffffffff9b787229 #2 [ffff8be9611e3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9611e3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9611e3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9540 TASK: ffff8be976d2a100 CPU: 27 COMMAND: "kdmwork-253:53" #0 [ffff8be96111bde8] __schedule at ffffffff9b786d07 #1 [ffff8be96111be70] schedule at ffffffff9b787229 #2 [ffff8be96111be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be96111bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96111bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9543 TASK: ffff8bab7bbc8000 CPU: 25 COMMAND: "multipathd" #0 [ffff8be9610ebb78] __schedule at ffffffff9b786d07 #1 [ffff8be9610ebc08] schedule at ffffffff9b787229 #2 [ffff8be9610ebc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9610ebc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9610ebcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9610ebe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9610ebe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9610ebf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9610ebf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b73fb60 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f769c000bd0 RDX: 00007f769c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b73d850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f769c000be0 R13: 00007f778f1bfd83 R14: 00007f769c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 9550 TASK: ffff8be976d2b180 CPU: 29 COMMAND: "kdmflush" #0 [ffff8be9613fbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9613fbe10] schedule at ffffffff9b787229 #2 [ffff8be9613fbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9613fbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9613fbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9553 TASK: ffff8be976d2c200 CPU: 39 COMMAND: "bioset" #0 [ffff8be978283d88] __schedule at ffffffff9b786d07 #1 [ffff8be978283e10] schedule at ffffffff9b787229 #2 [ffff8be978283e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be978283ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be978283f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9554 TASK: ffff8be976d2d280 CPU: 3 COMMAND: "kdmwork-253:54" #0 [ffff8bca69fa7de8] __schedule at ffffffff9b786d07 #1 [ffff8bca69fa7e70] schedule at ffffffff9b787229 #2 [ffff8bca69fa7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca69fa7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca69fa7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9555 TASK: ffff8bab7bbcb180 CPU: 25 COMMAND: "multipathd" #0 [ffff8be960cffb78] __schedule at ffffffff9b786d07 #1 [ffff8be960cffc08] schedule at ffffffff9b787229 #2 [ffff8be960cffc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be960cffc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be960cffcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be960cffe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be960cffe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be960cfff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be960cfff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b733f90 RFLAGS: 00000293 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778e28e838 RDX: 00007f76a0004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b734850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f76a0004a70 R13: 00007f778f1bfd83 R14: 00007f76a0000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 9691 TASK: ffff8bb68ef9a100 CPU: 13 COMMAND: "ll_ost_io01_111" #0 [ffff8bb36c917cc8] __schedule at ffffffff9b786d07 #1 [ffff8bb36c917d50] schedule at ffffffff9b787229 #2 [ffff8bb36c917d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bb36c917df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bb36c917ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bb36c917f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9692 TASK: ffff8bb68ef9c200 CPU: 23 COMMAND: "ll_ost_io01_112" #0 [ffff8bb8e44cbcc8] __schedule at ffffffff9b786d07 #1 [ffff8bb8e44cbd50] schedule at ffffffff9b787229 #2 [ffff8bb8e44cbd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bb8e44cbdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bb8e44cbec8] kthread at ffffffff9b0c5c21 #5 [ffff8bb8e44cbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9693 TASK: ffff8bb68ef9d280 CPU: 37 COMMAND: "ll_ost_io01_113" #0 [ffff8bbf84c1bcc8] __schedule at ffffffff9b786d07 #1 [ffff8bbf84c1bd50] schedule at ffffffff9b787229 #2 [ffff8bbf84c1bd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bbf84c1bdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bbf84c1bec8] kthread at ffffffff9b0c5c21 #5 [ffff8bbf84c1bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9694 TASK: ffff8bb68ef9b180 CPU: 21 COMMAND: "ll_ost_io01_114" #0 [ffff8bc270e7bcc8] __schedule at ffffffff9b786d07 #1 [ffff8bc270e7bd50] schedule at ffffffff9b787229 #2 [ffff8bc270e7bd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bc270e7bdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bc270e7bec8] kthread at ffffffff9b0c5c21 #5 [ffff8bc270e7bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9695 TASK: ffff8bb68ef99080 CPU: 17 COMMAND: "ll_ost_io01_115" #0 [ffff8bb3a25bfcc8] __schedule at ffffffff9b786d07 #1 [ffff8bb3a25bfd50] schedule at ffffffff9b787229 #2 [ffff8bb3a25bfd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bb3a25bfdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bb3a25bfec8] kthread at ffffffff9b0c5c21 #5 [ffff8bb3a25bff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9782 TASK: ffff8be976d28000 CPU: 29 COMMAND: "kdmflush" #0 [ffff8be96124fd88] __schedule at ffffffff9b786d07 #1 [ffff8be96124fe10] schedule at ffffffff9b787229 #2 [ffff8be96124fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be96124fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96124ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9784 TASK: ffff8be976d2e300 CPU: 39 COMMAND: "bioset" #0 [ffff8be960a1fd88] __schedule at ffffffff9b786d07 #1 [ffff8be960a1fe10] schedule at ffffffff9b787229 #2 [ffff8be960a1fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be960a1fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960a1ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9785 TASK: ffff8be9770a0000 CPU: 5 COMMAND: "kdmwork-253:55" #0 [ffff8be960a27de8] __schedule at ffffffff9b786d07 #1 [ffff8be960a27e70] schedule at ffffffff9b787229 #2 [ffff8be960a27e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be960a27ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960a27f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9790 TASK: ffff8bab7bbc9080 CPU: 27 COMMAND: "multipathd" #0 [ffff8be96114fb78] __schedule at ffffffff9b786d07 #1 [ffff8be96114fc08] schedule at ffffffff9b787229 #2 [ffff8be96114fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be96114fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be96114fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be96114fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be96114fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be96114ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be96114ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b72c8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7694007000 RDX: 00007f7694000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b72b850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7694000be0 R13: 00007f778f1bfd83 R14: 00007f7694000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 9823 TASK: ffff8be960d29080 CPU: 1 COMMAND: "kdmflush" #0 [ffff8bca783a3d88] __schedule at ffffffff9b786d07 #1 [ffff8bca783a3e10] schedule at ffffffff9b787229 #2 [ffff8bca783a3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca783a3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca783a3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9826 TASK: ffff8be960d2b180 CPU: 1 COMMAND: "bioset" #0 [ffff8be961123d88] __schedule at ffffffff9b786d07 #1 [ffff8be961123e10] schedule at ffffffff9b787229 #2 [ffff8be961123e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be961123ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be961123f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9827 TASK: ffff8be960d28000 CPU: 23 COMMAND: "kdmwork-253:56" #0 [ffff8be960f3bde8] __schedule at ffffffff9b786d07 #1 [ffff8be960f3be70] schedule at ffffffff9b787229 #2 [ffff8be960f3be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be960f3bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960f3bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9831 TASK: ffff8bab7bbcd280 CPU: 25 COMMAND: "multipathd" #0 [ffff8bca6c357b78] __schedule at ffffffff9b786d07 #1 [ffff8bca6c357c08] schedule at ffffffff9b787229 #2 [ffff8bca6c357c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca6c357c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca6c357cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca6c357e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca6c357e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca6c357f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca6c357f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b7238f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7698007000 RDX: 00007f7698000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b722850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7698000be0 R13: 00007f778f1bfd83 R14: 00007f7698000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 9948 TASK: ffff8be960d2a100 CPU: 11 COMMAND: "kdmflush" #0 [ffff8be961b8fd88] __schedule at ffffffff9b786d07 #1 [ffff8be961b8fe10] schedule at ffffffff9b787229 #2 [ffff8be961b8fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be961b8fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be961b8ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9950 TASK: ffff8be960d2c200 CPU: 1 COMMAND: "bioset" #0 [ffff8be9611c7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9611c7e10] schedule at ffffffff9b787229 #2 [ffff8be9611c7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9611c7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9611c7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9951 TASK: ffff8be960d2d280 CPU: 39 COMMAND: "kdmwork-253:57" #0 [ffff8be96ce33de8] __schedule at ffffffff9b786d07 #1 [ffff8be96ce33e70] schedule at ffffffff9b787229 #2 [ffff8be96ce33e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be96ce33ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96ce33f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 9952 TASK: ffff8be978310000 CPU: 3 COMMAND: "multipathd" #0 [ffff8be9610c3b78] __schedule at ffffffff9b786d07 #1 [ffff8be9610c3c08] schedule at ffffffff9b787229 #2 [ffff8be9610c3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9610c3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9610c3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9610c3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9610c3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9610c3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9610c3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b71a8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f768c007000 RDX: 00007f768c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b719850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f768c004a70 R13: 00007f778f1bfd83 R14: 00007f768c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10188 TASK: ffff8bca61353180 CPU: 41 COMMAND: "kdmflush" #0 [ffff8be961b77d88] __schedule at ffffffff9b786d07 #1 [ffff8be961b77e10] schedule at ffffffff9b787229 #2 [ffff8be961b77e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be961b77ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be961b77f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10189 TASK: ffff8bca61354200 CPU: 41 COMMAND: "bioset" #0 [ffff8be975f9bd88] __schedule at ffffffff9b786d07 #1 [ffff8be975f9be10] schedule at ffffffff9b787229 #2 [ffff8be975f9be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be975f9bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be975f9bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10190 TASK: ffff8bcaf9fba100 CPU: 10 COMMAND: "kdmwork-253:58" #0 [ffff8be96060fde8] __schedule at ffffffff9b786d07 #1 [ffff8be96060fe70] schedule at ffffffff9b787229 #2 [ffff8be96060fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be96060fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96060ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10191 TASK: ffff8bcaf9fb8000 CPU: 27 COMMAND: "multipathd" #0 [ffff8be979197b78] __schedule at ffffffff9b786d07 #1 [ffff8be979197c08] schedule at ffffffff9b787229 #2 [ffff8be979197c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be979197c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be979197cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be979197e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be979197e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be979197f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be979197f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b6c98f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7684007000 RDX: 00007f7684004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b6c8850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7684004a70 R13: 00007f778f1bfd83 R14: 00007f7684000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10201 TASK: ffff8baaa539c200 CPU: 41 COMMAND: "kdmflush" #0 [ffff8be960dcfd88] __schedule at ffffffff9b786d07 #1 [ffff8be960dcfe10] schedule at ffffffff9b787229 #2 [ffff8be960dcfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be960dcfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960dcff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10204 TASK: ffff8baaa5399080 CPU: 41 COMMAND: "bioset" #0 [ffff8be96010fd88] __schedule at ffffffff9b786d07 #1 [ffff8be96010fe10] schedule at ffffffff9b787229 #2 [ffff8be96010fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be96010fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96010ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10207 TASK: ffff8bca76baa100 CPU: 15 COMMAND: "kdmwork-253:59" #0 [ffff8be96011bde8] __schedule at ffffffff9b786d07 #1 [ffff8be96011be70] schedule at ffffffff9b787229 #2 [ffff8be96011be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be96011bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96011bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10208 TASK: ffff8bcaf9fb9080 CPU: 27 COMMAND: "multipathd" #0 [ffff8be96066fb78] __schedule at ffffffff9b786d07 #1 [ffff8be96066fc08] schedule at ffffffff9b787229 #2 [ffff8be96066fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be96066fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be96066fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be96066fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be96066fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be96066ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be96066ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b6e5c18 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778df01630 RDX: 00007f7688004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b6e3850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7688004a70 R13: 00007f778f1bfd83 R14: 00007f7688000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10216 TASK: ffff8bca76bae300 CPU: 1 COMMAND: "kdmflush" #0 [ffff8be96014bd88] __schedule at ffffffff9b786d07 #1 [ffff8be96014be10] schedule at ffffffff9b787229 #2 [ffff8be96014be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be96014bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96014bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10218 TASK: ffff8bca78bfa100 CPU: 21 COMMAND: "bioset" #0 [ffff8be960d3bd88] __schedule at ffffffff9b786d07 #1 [ffff8be960d3be10] schedule at ffffffff9b787229 #2 [ffff8be960d3be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be960d3bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960d3bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10219 TASK: ffff8bca78bfd280 CPU: 11 COMMAND: "kdmwork-253:60" #0 [ffff8be960177de8] __schedule at ffffffff9b786d07 #1 [ffff8be960177e70] schedule at ffffffff9b787229 #2 [ffff8be960177e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be960177ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960177f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10221 TASK: ffff8bab7d3d0000 CPU: 25 COMMAND: "multipathd" #0 [ffff8be960123b78] __schedule at ffffffff9b786d07 #1 [ffff8be960123c08] schedule at ffffffff9b787229 #2 [ffff8be960123c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be960123c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be960123cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be960123e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be960123e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be960123f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be960123f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b6f6a00 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f767c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b6f5850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f767c004a70 R13: 00007f778f1bfd83 R14: 00007f767c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10235 TASK: ffff8bca78bfc200 CPU: 1 COMMAND: "kdmflush" #0 [ffff8be960733d88] __schedule at ffffffff9b786d07 #1 [ffff8be960733e10] schedule at ffffffff9b787229 #2 [ffff8be960733e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be960733ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960733f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10236 TASK: ffff8baab3b8a100 CPU: 1 COMMAND: "bioset" #0 [ffff8be9607abd88] __schedule at ffffffff9b786d07 #1 [ffff8be9607abe10] schedule at ffffffff9b787229 #2 [ffff8be9607abe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9607abec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9607abf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10237 TASK: ffff8baab3b89080 CPU: 3 COMMAND: "kdmwork-253:61" #0 [ffff8be9613f7de8] __schedule at ffffffff9b786d07 #1 [ffff8be9613f7e70] schedule at ffffffff9b787229 #2 [ffff8be9613f7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9613f7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9613f7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10241 TASK: ffff8bab7d3d6300 CPU: 25 COMMAND: "multipathd" #0 [ffff8be961117b78] __schedule at ffffffff9b786d07 #1 [ffff8be961117c08] schedule at ffffffff9b787229 #2 [ffff8be961117c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be961117c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be961117cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be961117e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be961117e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be961117f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be961117f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b6ff8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7680007000 RDX: 00007f7680000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b6fe850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7680000be0 R13: 00007f778f1bfd83 R14: 00007f7680000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10264 TASK: ffff8bca6d768000 CPU: 31 COMMAND: "kdmflush" #0 [ffff8bca60f43d88] __schedule at ffffffff9b786d07 #1 [ffff8bca60f43e10] schedule at ffffffff9b787229 #2 [ffff8bca60f43e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca60f43ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca60f43f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10269 TASK: ffff8be97425e300 CPU: 33 COMMAND: "bioset" #0 [ffff8be9603bfd88] __schedule at ffffffff9b786d07 #1 [ffff8be9603bfe10] schedule at ffffffff9b787229 #2 [ffff8be9603bfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9603bfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9603bff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10270 TASK: ffff8be9763ed280 CPU: 8 COMMAND: "kdmwork-253:62" #0 [ffff8be95fcc7de8] __schedule at ffffffff9b786d07 #1 [ffff8be95fcc7e70] schedule at ffffffff9b787229 #2 [ffff8be95fcc7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95fcc7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95fcc7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10272 TASK: ffff8be9763ea100 CPU: 27 COMMAND: "multipathd" #0 [ffff8be960747b78] __schedule at ffffffff9b786d07 #1 [ffff8be960747c08] schedule at ffffffff9b787229 #2 [ffff8be960747c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be960747c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be960747cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be960747e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be960747e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be960747f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be960747f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b6c08f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7674007000 RDX: 00007f7674000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b6bf850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7674000be0 R13: 00007f778f1bfd83 R14: 00007f7674000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10353 TASK: ffff8be9763e8000 CPU: 8 COMMAND: "kdmflush" #0 [ffff8be96050fd88] __schedule at ffffffff9b786d07 #1 [ffff8be96050fe10] schedule at ffffffff9b787229 #2 [ffff8be96050fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be96050fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96050ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10358 TASK: ffff8be9763ec200 CPU: 1 COMMAND: "bioset" #0 [ffff8bca7839bd88] __schedule at ffffffff9b786d07 #1 [ffff8bca7839be10] schedule at ffffffff9b787229 #2 [ffff8bca7839be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca7839bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca7839bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10359 TASK: ffff8be9763e9080 CPU: 20 COMMAND: "kdmwork-253:63" #0 [ffff8be97644fde8] __schedule at ffffffff9b786d07 #1 [ffff8be97644fe70] schedule at ffffffff9b787229 #2 [ffff8be97644fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be97644fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be97644ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10362 TASK: ffff8be9763eb180 CPU: 25 COMMAND: "multipathd" #0 [ffff8be9606e7b78] __schedule at ffffffff9b786d07 #1 [ffff8be9606e7c08] schedule at ffffffff9b787229 #2 [ffff8be9606e7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9606e7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9606e7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9606e7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9606e7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9606e7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9606e7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b7118f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7678007000 RDX: 00007f7678000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b710850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7678000be0 R13: 00007f778f1bfd83 R14: 00007f7678000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10397 TASK: ffff8be9763ee300 CPU: 1 COMMAND: "kdmflush" #0 [ffff8be95ff43d88] __schedule at ffffffff9b786d07 #1 [ffff8be95ff43e10] schedule at ffffffff9b787229 #2 [ffff8be95ff43e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95ff43ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95ff43f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10400 TASK: ffff8be9795d5280 CPU: 33 COMMAND: "bioset" #0 [ffff8be95ff97d88] __schedule at ffffffff9b786d07 #1 [ffff8be95ff97e10] schedule at ffffffff9b787229 #2 [ffff8be95ff97e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95ff97ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95ff97f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10401 TASK: ffff8baad7b51080 CPU: 5 COMMAND: "kdmwork-253:64" #0 [ffff8be95f8b7de8] __schedule at ffffffff9b786d07 #1 [ffff8be95f8b7e70] schedule at ffffffff9b787229 #2 [ffff8be95f8b7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95f8b7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95f8b7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10405 TASK: ffff8be974a5e300 CPU: 1 COMMAND: "multipathd" #0 [ffff8be96039bb78] __schedule at ffffffff9b786d07 #1 [ffff8be96039bc08] schedule at ffffffff9b787229 #2 [ffff8be96039bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be96039bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be96039bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be96039be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be96039be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be96039bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be96039bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b709a18 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f766c006500 RDX: 00007f766c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b707850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f766c004a70 R13: 00007f778f1bfd83 R14: 00007f766c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10430 TASK: ffff8be95fcd8000 CPU: 8 COMMAND: "kdmflush" #0 [ffff8be9613efd88] __schedule at ffffffff9b786d07 #1 [ffff8be9613efe10] schedule at ffffffff9b787229 #2 [ffff8be9613efe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9613efec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9613eff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10435 TASK: ffff8be95fcd9080 CPU: 1 COMMAND: "bioset" #0 [ffff8be95fb5bd88] __schedule at ffffffff9b786d07 #1 [ffff8be95fb5be10] schedule at ffffffff9b787229 #2 [ffff8be95fb5be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95fb5bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95fb5bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10437 TASK: ffff8be95fcda100 CPU: 43 COMMAND: "kdmwork-253:65" #0 [ffff8be95fb5fde8] __schedule at ffffffff9b786d07 #1 [ffff8be95fb5fe70] schedule at ffffffff9b787229 #2 [ffff8be95fb5fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95fb5fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95fb5ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10440 TASK: ffff8be974a58000 CPU: 3 COMMAND: "multipathd" #0 [ffff8be95fbabb78] __schedule at ffffffff9b786d07 #1 [ffff8be95fbabc08] schedule at ffffffff9b787229 #2 [ffff8be95fbabc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95fbabc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95fbabcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95fbabe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95fbabe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95fbabf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95fbabf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b6ee9c0 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f7670000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b6ec850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7670000be0 R13: 00007f778f1bfd83 R14: 00007f7670000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10459 TASK: ffff8be960c08000 CPU: 1 COMMAND: "kdmflush" #0 [ffff8be95fd43d88] __schedule at ffffffff9b786d07 #1 [ffff8be95fd43e10] schedule at ffffffff9b787229 #2 [ffff8be95fd43e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95fd43ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95fd43f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10460 TASK: ffff8be960c0c200 CPU: 1 COMMAND: "bioset" #0 [ffff8be95f54fd88] __schedule at ffffffff9b786d07 #1 [ffff8be95f54fe10] schedule at ffffffff9b787229 #2 [ffff8be95f54fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95f54fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95f54ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10461 TASK: ffff8be960c09080 CPU: 2 COMMAND: "kdmwork-253:66" #0 [ffff8be96012fde8] __schedule at ffffffff9b786d07 #1 [ffff8be96012fe70] schedule at ffffffff9b787229 #2 [ffff8be96012fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be96012fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96012ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10462 TASK: ffff8be974a5a100 CPU: 25 COMMAND: "multipathd" #0 [ffff8be95f4d7b78] __schedule at ffffffff9b786d07 #1 [ffff8be95f4d7c08] schedule at ffffffff9b787229 #2 [ffff8be95f4d7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95f4d7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95f4d7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95f4d7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95f4d7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95f4d7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95f4d7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b6db8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7664007000 RDX: 00007f7664000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b6da850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7664000be0 R13: 00007f778f1bfd83 R14: 00007f7664000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10482 TASK: ffff8be975440000 CPU: 37 COMMAND: "kdmflush" #0 [ffff8be95fd07d88] __schedule at ffffffff9b786d07 #1 [ffff8be95fd07e10] schedule at ffffffff9b787229 #2 [ffff8be95fd07e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95fd07ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95fd07f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10483 TASK: ffff8be975442100 CPU: 31 COMMAND: "bioset" #0 [ffff8be95f68fd88] __schedule at ffffffff9b786d07 #1 [ffff8be95f68fe10] schedule at ffffffff9b787229 #2 [ffff8be95f68fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95f68fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95f68ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10484 TASK: ffff8be975441080 CPU: 10 COMMAND: "kdmwork-253:67" #0 [ffff8be95f773de8] __schedule at ffffffff9b786d07 #1 [ffff8be95f773e70] schedule at ffffffff9b787229 #2 [ffff8be95f773e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95f773ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95f773f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10486 TASK: ffff8be974a59080 CPU: 1 COMMAND: "multipathd" #0 [ffff8be95fb97b78] __schedule at ffffffff9b786d07 #1 [ffff8be95fb97c08] schedule at ffffffff9b787229 #2 [ffff8be95fb97c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95fb97c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95fb97cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95fb97e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95fb97e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95fb97f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95fb97f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b6d28f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7668007000 RDX: 00007f7668000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b6d1850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7668000be0 R13: 00007f778f1bfd83 R14: 00007f7668000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10524 TASK: ffff8be95f0d8000 CPU: 1 COMMAND: "kdmflush" #0 [ffff8be95f0e3d88] __schedule at ffffffff9b786d07 #1 [ffff8be95f0e3e10] schedule at ffffffff9b787229 #2 [ffff8be95f0e3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95f0e3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95f0e3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10525 TASK: ffff8be95f0d9080 CPU: 17 COMMAND: "bioset" #0 [ffff8be95f417d88] __schedule at ffffffff9b786d07 #1 [ffff8be95f417e10] schedule at ffffffff9b787229 #2 [ffff8be95f417e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95f417ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95f417f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10526 TASK: ffff8be95f0da100 CPU: 11 COMMAND: "kdmwork-253:68" #0 [ffff8be95f1ebde8] __schedule at ffffffff9b786d07 #1 [ffff8be95f1ebe70] schedule at ffffffff9b787229 #2 [ffff8be95f1ebe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95f1ebec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95f1ebf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10535 TASK: ffff8be974a5d280 CPU: 25 COMMAND: "multipathd" #0 [ffff8be95f1efb78] __schedule at ffffffff9b786d07 #1 [ffff8be95f1efc08] schedule at ffffffff9b787229 #2 [ffff8be95f1efc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95f1efc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95f1efcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95f1efe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95f1efe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95f1eff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95f1eff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b6b78f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f765c007000 RDX: 00007f765c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b6b6850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f765c000be0 R13: 00007f778f1bfd83 R14: 00007f765c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10566 TASK: ffff8be95f0dc200 CPU: 5 COMMAND: "kdmflush" #0 [ffff8be95f8bbd88] __schedule at ffffffff9b786d07 #1 [ffff8be95f8bbe10] schedule at ffffffff9b787229 #2 [ffff8be95f8bbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95f8bbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95f8bbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10569 TASK: ffff8be95f0dd280 CPU: 21 COMMAND: "bioset" #0 [ffff8be95f2cbd88] __schedule at ffffffff9b786d07 #1 [ffff8be95f2cbe10] schedule at ffffffff9b787229 #2 [ffff8be95f2cbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95f2cbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95f2cbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10570 TASK: ffff8be974a5b180 CPU: 14 COMMAND: "kdmwork-253:69" #0 [ffff8be95f2cfde8] __schedule at ffffffff9b786d07 #1 [ffff8be95f2cfe70] schedule at ffffffff9b787229 #2 [ffff8be95f2cfe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95f2cfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95f2cff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10574 TASK: ffff8be974a5c200 CPU: 27 COMMAND: "multipathd" #0 [ffff8be9607c7b78] __schedule at ffffffff9b786d07 #1 [ffff8be9607c7c08] schedule at ffffffff9b787229 #2 [ffff8be9607c7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9607c7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9607c7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9607c7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9607c7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9607c7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9607c7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b6ae8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7660007000 RDX: 00007f7660004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b6ad850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7660004a70 R13: 00007f778f1bfd83 R14: 00007f7660000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10607 TASK: ffff8be974c85280 CPU: 21 COMMAND: "kdmflush" #0 [ffff8be95f45bd88] __schedule at ffffffff9b786d07 #1 [ffff8be95f45be10] schedule at ffffffff9b787229 #2 [ffff8be95f45be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95f45bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95f45bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10610 TASK: ffff8bca76b85280 CPU: 45 COMMAND: "bioset" #0 [ffff8be95ec03d88] __schedule at ffffffff9b786d07 #1 [ffff8be95ec03e10] schedule at ffffffff9b787229 #2 [ffff8be95ec03e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95ec03ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95ec03f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10611 TASK: ffff8bca76b80000 CPU: 31 COMMAND: "kdmwork-253:70" #0 [ffff8be95ec07de8] __schedule at ffffffff9b786d07 #1 [ffff8be95ec07e70] schedule at ffffffff9b787229 #2 [ffff8be95ec07e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95ec07ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95ec07f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10612 TASK: ffff8be973eb8000 CPU: 27 COMMAND: "multipathd" #0 [ffff8be95f45fb78] __schedule at ffffffff9b786d07 #1 [ffff8be95f45fc08] schedule at ffffffff9b787229 #2 [ffff8be95f45fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95f45fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95f45fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95f45fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95f45fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95f45ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95f45ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b6a6cc0 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778df9085d RDX: 00007f7654004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b6a4850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7654004a70 R13: 00007f778f1bfd83 R14: 00007f7654000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10633 TASK: ffff8bab7bfe5280 CPU: 20 COMMAND: "kworker/20:1" #0 [ffff8bb9adfc7dc8] __schedule at ffffffff9b786d07 #1 [ffff8bb9adfc7e58] schedule at ffffffff9b787229 #2 [ffff8bb9adfc7e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bb9adfc7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bb9adfc7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10645 TASK: ffff8bca76b83180 CPU: 45 COMMAND: "kdmflush" #0 [ffff8be960cd3d88] __schedule at ffffffff9b786d07 #1 [ffff8be960cd3e10] schedule at ffffffff9b787229 #2 [ffff8be960cd3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be960cd3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960cd3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10648 TASK: ffff8be975e92100 CPU: 1 COMMAND: "bioset" #0 [ffff8be960a2fd88] __schedule at ffffffff9b786d07 #1 [ffff8be960a2fe10] schedule at ffffffff9b787229 #2 [ffff8be960a2fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be960a2fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960a2ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10649 TASK: ffff8be975e93180 CPU: 1 COMMAND: "kdmwork-253:71" #0 [ffff8be95f79fde8] __schedule at ffffffff9b786d07 #1 [ffff8be95f79fe70] schedule at ffffffff9b787229 #2 [ffff8be95f79fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95f79fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95f79ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10653 TASK: ffff8be973eb9080 CPU: 25 COMMAND: "multipathd" #0 [ffff8be95f9f7b78] __schedule at ffffffff9b786d07 #1 [ffff8be95f9f7c08] schedule at ffffffff9b787229 #2 [ffff8be95f9f7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95f9f7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95f9f7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95f9f7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95f9f7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95f9f7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95f9f7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b69cb18 RFLAGS: 00000287 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000010 RDX: 00007f7658004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b69b850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7658004a70 R13: 00007f778f1bfd83 R14: 00007f7658000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10760 TASK: ffff8be9754f0000 CPU: 5 COMMAND: "kdmflush" #0 [ffff8be95ed07d88] __schedule at ffffffff9b786d07 #1 [ffff8be95ed07e10] schedule at ffffffff9b787229 #2 [ffff8be95ed07e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95ed07ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95ed07f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10761 TASK: ffff8bca793d6300 CPU: 17 COMMAND: "bioset" #0 [ffff8be95ed9fd88] __schedule at ffffffff9b786d07 #1 [ffff8be95ed9fe10] schedule at ffffffff9b787229 #2 [ffff8be95ed9fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95ed9fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95ed9ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10762 TASK: ffff8bab06b9e300 CPU: 4 COMMAND: "kdmwork-253:72" #0 [ffff8be95eea3de8] __schedule at ffffffff9b786d07 #1 [ffff8be95eea3e70] schedule at ffffffff9b787229 #2 [ffff8be95eea3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95eea3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95eea3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10764 TASK: ffff8be973eba100 CPU: 27 COMMAND: "multipathd" #0 [ffff8be974cdbb78] __schedule at ffffffff9b786d07 #1 [ffff8be974cdbc08] schedule at ffffffff9b787229 #2 [ffff8be974cdbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be974cdbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be974cdbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be974cdbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be974cdbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be974cdbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be974cdbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b694c18 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778df01630 RDX: 00007f764c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b692850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f764c004a70 R13: 00007f778f1bfd83 R14: 00007f764c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10802 TASK: ffff8bca7b3e3180 CPU: 13 COMMAND: "kdmflush" #0 [ffff8bca61773d88] __schedule at ffffffff9b786d07 #1 [ffff8bca61773e10] schedule at ffffffff9b787229 #2 [ffff8bca61773e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca61773ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca61773f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10803 TASK: ffff8bca7b3e4200 CPU: 1 COMMAND: "bioset" #0 [ffff8be95efb3d88] __schedule at ffffffff9b786d07 #1 [ffff8be95efb3e10] schedule at ffffffff9b787229 #2 [ffff8be95efb3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95efb3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95efb3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10804 TASK: ffff8be9765fb180 CPU: 2 COMMAND: "kdmwork-253:73" #0 [ffff8be95efb7de8] __schedule at ffffffff9b786d07 #1 [ffff8be95efb7e70] schedule at ffffffff9b787229 #2 [ffff8be95efb7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95efb7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95efb7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10807 TASK: ffff8be973ebd280 CPU: 27 COMMAND: "multipathd" #0 [ffff8be95efc3b78] __schedule at ffffffff9b786d07 #1 [ffff8be95efc3c08] schedule at ffffffff9b787229 #2 [ffff8be95efc3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95efc3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95efc3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95efc3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95efc3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95efc3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95efc3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b68a8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7650007000 RDX: 00007f7650004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b689850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7650004a70 R13: 00007f778f1bfd83 R14: 00007f7650000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10830 TASK: ffff8be9765fc200 CPU: 1 COMMAND: "kdmflush" #0 [ffff8be976173d88] __schedule at ffffffff9b786d07 #1 [ffff8be976173e10] schedule at ffffffff9b787229 #2 [ffff8be976173e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be976173ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be976173f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10833 TASK: ffff8be9754f5280 CPU: 13 COMMAND: "bioset" #0 [ffff8be95efc7d88] __schedule at ffffffff9b786d07 #1 [ffff8be95efc7e10] schedule at ffffffff9b787229 #2 [ffff8be95efc7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95efc7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95efc7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10834 TASK: ffff8be974518000 CPU: 15 COMMAND: "kdmwork-253:74" #0 [ffff8be95e8afde8] __schedule at ffffffff9b786d07 #1 [ffff8be95e8afe70] schedule at ffffffff9b787229 #2 [ffff8be95e8afe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95e8afec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95e8aff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10839 TASK: ffff8be973ebb180 CPU: 25 COMMAND: "multipathd" #0 [ffff8be95ed1fb78] __schedule at ffffffff9b786d07 #1 [ffff8be95ed1fc08] schedule at ffffffff9b787229 #2 [ffff8be95ed1fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95ed1fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95ed1fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95ed1fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95ed1fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95ed1ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95ed1ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b6818f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7644007000 RDX: 00007f7644004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b680850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7644004a70 R13: 00007f778f1bfd83 R14: 00007f7644000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10880 TASK: ffff8be97406b180 CPU: 1 COMMAND: "kdmflush" #0 [ffff8bab01fa3d88] __schedule at ffffffff9b786d07 #1 [ffff8bab01fa3e10] schedule at ffffffff9b787229 #2 [ffff8bab01fa3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bab01fa3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab01fa3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10882 TASK: ffff8be97406a100 CPU: 7 COMMAND: "bioset" #0 [ffff8baaa4b97d88] __schedule at ffffffff9b786d07 #1 [ffff8baaa4b97e10] schedule at ffffffff9b787229 #2 [ffff8baaa4b97e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8baaa4b97ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baaa4b97f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10883 TASK: ffff8be95fbd0000 CPU: 1 COMMAND: "kdmwork-253:75" #0 [ffff8be95e9dfde8] __schedule at ffffffff9b786d07 #1 [ffff8be95e9dfe70] schedule at ffffffff9b787229 #2 [ffff8be95e9dfe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95e9dfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95e9dff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10886 TASK: ffff8bcafb3c5280 CPU: 25 COMMAND: "multipathd" #0 [ffff8be95fedbb78] __schedule at ffffffff9b786d07 #1 [ffff8be95fedbc08] schedule at ffffffff9b787229 #2 [ffff8be95fedbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95fedbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95fedbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95fedbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95fedbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95fedbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95fedbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b6788f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7648007000 RDX: 00007f7648004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b677850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7648004a70 R13: 00007f778f1bfd83 R14: 00007f7648000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10899 TASK: ffff8be95fbd4200 CPU: 17 COMMAND: "kdmflush" #0 [ffff8be96011fd88] __schedule at ffffffff9b786d07 #1 [ffff8be96011fe10] schedule at ffffffff9b787229 #2 [ffff8be96011fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be96011fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96011ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10900 TASK: ffff8be95fbd6300 CPU: 41 COMMAND: "bioset" #0 [ffff8be95e9ffd88] __schedule at ffffffff9b786d07 #1 [ffff8be95e9ffe10] schedule at ffffffff9b787229 #2 [ffff8be95e9ffe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95e9ffec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95e9fff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10901 TASK: ffff8be95fbd1080 CPU: 5 COMMAND: "kdmwork-253:76" #0 [ffff8be95eb03de8] __schedule at ffffffff9b786d07 #1 [ffff8be95eb03e70] schedule at ffffffff9b787229 #2 [ffff8be95eb03e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95eb03ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95eb03f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10902 TASK: ffff8bcafb3c4200 CPU: 5 COMMAND: "multipathd" #0 [ffff8be96014fb78] __schedule at ffffffff9b786d07 #1 [ffff8be96014fc08] schedule at ffffffff9b787229 #2 [ffff8be96014fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be96014fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be96014fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be96014fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be96014fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be96014ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be96014ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b66f8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f763c007000 RDX: 00007f763c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b66e850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f763c000be0 R13: 00007f778f1bfd83 R14: 00007f763c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10915 TASK: ffff8be95fbd2100 CPU: 1 COMMAND: "kdmflush" #0 [ffff8be95fedfd88] __schedule at ffffffff9b786d07 #1 [ffff8be95fedfe10] schedule at ffffffff9b787229 #2 [ffff8be95fedfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95fedfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95fedff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10917 TASK: ffff8be975713180 CPU: 1 COMMAND: "bioset" #0 [ffff8be95eb17d88] __schedule at ffffffff9b786d07 #1 [ffff8be95eb17e10] schedule at ffffffff9b787229 #2 [ffff8be95eb17e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95eb17ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95eb17f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10918 TASK: ffff8be975711080 CPU: 2 COMMAND: "kdmwork-253:77" #0 [ffff8be95dc1bde8] __schedule at ffffffff9b786d07 #1 [ffff8be95dc1be70] schedule at ffffffff9b787229 #2 [ffff8be95dc1be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95dc1bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95dc1bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10921 TASK: ffff8bcafb3c1080 CPU: 1 COMMAND: "multipathd" #0 [ffff8be95dc1fb78] __schedule at ffffffff9b786d07 #1 [ffff8be95dc1fc08] schedule at ffffffff9b787229 #2 [ffff8be95dc1fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95dc1fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95dc1fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95dc1fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95dc1fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95dc1ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95dc1ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b6668f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7640007000 RDX: 00007f7640004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b665850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7640004a70 R13: 00007f778f1bfd83 R14: 00007f7640000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10943 TASK: ffff8be975710000 CPU: 43 COMMAND: "kdmflush" #0 [ffff8be95dc77d88] __schedule at ffffffff9b786d07 #1 [ffff8be95dc77e10] schedule at ffffffff9b787229 #2 [ffff8be95dc77e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95dc77ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95dc77f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10946 TASK: ffff8bca61355280 CPU: 43 COMMAND: "bioset" #0 [ffff8be95ddb3d88] __schedule at ffffffff9b786d07 #1 [ffff8be95ddb3e10] schedule at ffffffff9b787229 #2 [ffff8be95ddb3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95ddb3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95ddb3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10947 TASK: ffff8bca61351080 CPU: 4 COMMAND: "kdmwork-253:78" #0 [ffff8be95ddb7de8] __schedule at ffffffff9b786d07 #1 [ffff8be95ddb7e70] schedule at ffffffff9b787229 #2 [ffff8be95ddb7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95ddb7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95ddb7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10948 TASK: ffff8be9791ec200 CPU: 1 COMMAND: "multipathd" #0 [ffff8be95dc7bb78] __schedule at ffffffff9b786d07 #1 [ffff8be95dc7bc08] schedule at ffffffff9b787229 #2 [ffff8be95dc7bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95dc7bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95dc7bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95dc7be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95dc7be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95dc7bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95dc7bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b65ebd8 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000004 RDX: 00007f7634000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b65c850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7634000be0 R13: 00007f778f1bfd83 R14: 00007f7634000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 10983 TASK: ffff8bca61352100 CPU: 27 COMMAND: "kdmflush" #0 [ffff8be95de07d88] __schedule at ffffffff9b786d07 #1 [ffff8be95de07e10] schedule at ffffffff9b787229 #2 [ffff8be95de07e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95de07ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95de07f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10984 TASK: ffff8bca61356300 CPU: 5 COMMAND: "bioset" #0 [ffff8be95c4b7d88] __schedule at ffffffff9b786d07 #1 [ffff8be95c4b7e10] schedule at ffffffff9b787229 #2 [ffff8be95c4b7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95c4b7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95c4b7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10985 TASK: ffff8be95fbd5280 CPU: 0 COMMAND: "kdmwork-253:79" #0 [ffff8be95c4bbde8] __schedule at ffffffff9b786d07 #1 [ffff8be95c4bbe70] schedule at ffffffff9b787229 #2 [ffff8be95c4bbe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95c4bbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95c4bbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 10987 TASK: ffff8baab0be1080 CPU: 27 COMMAND: "multipathd" #0 [ffff8be95c4bfb78] __schedule at ffffffff9b786d07 #1 [ffff8be95c4bfc08] schedule at ffffffff9b787229 #2 [ffff8be95c4bfc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95c4bfc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95c4bfcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95c4bfe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95c4bfe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95c4bff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95c4bff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b6548f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7638007000 RDX: 00007f7638000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b653850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7638000be0 R13: 00007f778f1bfd83 R14: 00007f7638000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 11056 TASK: ffff8be95ddbb180 CPU: 27 COMMAND: "kdmflush" #0 [ffff8be960a03d88] __schedule at ffffffff9b786d07 #1 [ffff8be960a03e10] schedule at ffffffff9b787229 #2 [ffff8be960a03e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be960a03ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960a03f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11062 TASK: ffff8be95ddbc200 CPU: 45 COMMAND: "bioset" #0 [ffff8be95bc87d88] __schedule at ffffffff9b786d07 #1 [ffff8be95bc87e10] schedule at ffffffff9b787229 #2 [ffff8be95bc87e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95bc87ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95bc87f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11063 TASK: ffff8be95ddbd280 CPU: 17 COMMAND: "kdmwork-253:80" #0 [ffff8be95bc8fde8] __schedule at ffffffff9b786d07 #1 [ffff8be95bc8fe70] schedule at ffffffff9b787229 #2 [ffff8be95bc8fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95bc8fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95bc8ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11068 TASK: ffff8baab0be0000 CPU: 25 COMMAND: "multipathd" #0 [ffff8be95bcc3b78] __schedule at ffffffff9b786d07 #1 [ffff8be95bcc3c08] schedule at ffffffff9b787229 #2 [ffff8be95bcc3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95bcc3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95bcc3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95bcc3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95bcc3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95bcc3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95bcc3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b64b8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f762c007000 RDX: 00007f762c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b64a850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f762c000be0 R13: 00007f778f1bfd83 R14: 00007f762c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 11091 TASK: ffff8be95ddbe300 CPU: 17 COMMAND: "kdmflush" #0 [ffff8be95bd7fd88] __schedule at ffffffff9b786d07 #1 [ffff8be95bd7fe10] schedule at ffffffff9b787229 #2 [ffff8be95bd7fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95bd7fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95bd7ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11094 TASK: ffff8be9757ac200 CPU: 45 COMMAND: "bioset" #0 [ffff8be95beabd88] __schedule at ffffffff9b786d07 #1 [ffff8be95beabe10] schedule at ffffffff9b787229 #2 [ffff8be95beabe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95beabec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95beabf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11095 TASK: ffff8be95beb0000 CPU: 21 COMMAND: "kdmwork-253:81" #0 [ffff8be95beafde8] __schedule at ffffffff9b786d07 #1 [ffff8be95beafe70] schedule at ffffffff9b787229 #2 [ffff8be95beafe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95beafec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95beaff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11100 TASK: ffff8be95bee0000 CPU: 27 COMMAND: "multipathd" #0 [ffff8be95bebfb78] __schedule at ffffffff9b786d07 #1 [ffff8be95bebfc08] schedule at ffffffff9b787229 #2 [ffff8be95bebfc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95bebfc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95bebfcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95bebfe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95bebfe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95bebff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95bebff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b643978 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7630001600 RDX: 00007f7630004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b641850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7630004a70 R13: 00007f778f1bfd83 R14: 00007f7630000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 11105 TASK: ffff8bbe44a1c200 CPU: 17 COMMAND: "ll_ost_io01_072" #0 [ffff8bd87538bcc8] __schedule at ffffffff9b786d07 #1 [ffff8bd87538bd50] schedule at ffffffff9b787229 #2 [ffff8bd87538bd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd87538bdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd87538bec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd87538bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11132 TASK: ffff8be95beb1080 CPU: 17 COMMAND: "kdmflush" #0 [ffff8be95dde3d88] __schedule at ffffffff9b786d07 #1 [ffff8be95dde3e10] schedule at ffffffff9b787229 #2 [ffff8be95dde3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95dde3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95dde3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11136 TASK: ffff8be95beb2100 CPU: 19 COMMAND: "bioset" #0 [ffff8be95f40fd88] __schedule at ffffffff9b786d07 #1 [ffff8be95f40fe10] schedule at ffffffff9b787229 #2 [ffff8be95f40fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95f40fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95f40ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11137 TASK: ffff8be95beb3180 CPU: 10 COMMAND: "kdmwork-253:82" #0 [ffff8be95bab3de8] __schedule at ffffffff9b786d07 #1 [ffff8be95bab3e70] schedule at ffffffff9b787229 #2 [ffff8be95bab3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95bab3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95bab3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11142 TASK: ffff8be95bee1080 CPU: 25 COMMAND: "multipathd" #0 [ffff8be95df2bb78] __schedule at ffffffff9b786d07 #1 [ffff8be95df2bc08] schedule at ffffffff9b787229 #2 [ffff8be95df2bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95df2bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95df2bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95df2be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95df2be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95df2bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95df2bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b63abd8 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000001 RDX: 00007f7624004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b638850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7624004a70 R13: 00007f778f1bfd83 R14: 00007f7624000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 11185 TASK: ffff8be95beb4200 CPU: 23 COMMAND: "kdmflush" #0 [ffff8be95babbd88] __schedule at ffffffff9b786d07 #1 [ffff8be95babbe10] schedule at ffffffff9b787229 #2 [ffff8be95babbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95babbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95babbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11187 TASK: ffff8be95beb5280 CPU: 9 COMMAND: "bioset" #0 [ffff8be95bbdbd88] __schedule at ffffffff9b786d07 #1 [ffff8be95bbdbe10] schedule at ffffffff9b787229 #2 [ffff8be95bbdbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95bbdbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95bbdbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11188 TASK: ffff8be95beb6300 CPU: 2 COMMAND: "kdmwork-253:83" #0 [ffff8be95bbdfde8] __schedule at ffffffff9b786d07 #1 [ffff8be95bbdfe70] schedule at ffffffff9b787229 #2 [ffff8be95bbdfe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95bbdfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95bbdff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11195 TASK: ffff8be95bee2100 CPU: 1 COMMAND: "multipathd" #0 [ffff8be95c513b78] __schedule at ffffffff9b786d07 #1 [ffff8be95c513c08] schedule at ffffffff9b787229 #2 [ffff8be95c513c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95c513c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95c513cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95c513e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95c513e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95c513f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95c513f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b6308f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7628007000 RDX: 00007f7628004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b62f850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7628004a70 R13: 00007f778f1bfd83 R14: 00007f7628000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 11229 TASK: ffff8be95ddb9080 CPU: 1 COMMAND: "kdmflush" #0 [ffff8be95bfa7d88] __schedule at ffffffff9b786d07 #1 [ffff8be95bfa7e10] schedule at ffffffff9b787229 #2 [ffff8be95bfa7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95bfa7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95bfa7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11232 TASK: ffff8be95ddb8000 CPU: 25 COMMAND: "bioset" #0 [ffff8be97664fd88] __schedule at ffffffff9b786d07 #1 [ffff8be97664fe10] schedule at ffffffff9b787229 #2 [ffff8be97664fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be97664fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be97664ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11233 TASK: ffff8be9754f4200 CPU: 4 COMMAND: "kdmwork-253:84" #0 [ffff8be95bf8bde8] __schedule at ffffffff9b786d07 #1 [ffff8be95bf8be70] schedule at ffffffff9b787229 #2 [ffff8be95bf8be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95bf8bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95bf8bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11234 TASK: ffff8be95bee4200 CPU: 27 COMMAND: "multipathd" #0 [ffff8be95c68bb78] __schedule at ffffffff9b786d07 #1 [ffff8be95c68bc08] schedule at ffffffff9b787229 #2 [ffff8be95c68bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95c68bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95c68bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95c68be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95c68be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95c68bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95c68bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b624fa0 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: fffffffffffffffe RDX: 00007f761c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b626850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f761c004a70 R13: 00007f778f1bfd83 R14: 00007f761c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 11435 TASK: ffff8bd682cb5280 CPU: 40 COMMAND: "ll_ost_create00" #0 [ffff8bd6d711fcc8] __schedule at ffffffff9b786d07 #1 [ffff8bd6d711fd50] schedule at ffffffff9b787229 #2 [ffff8bd6d711fd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd6d711fdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd6d711fec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd6d711ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11475 TASK: ffff8bd682cb1080 CPU: 27 COMMAND: "kworker/27:2" #0 [ffff8bd5d417bdc8] __schedule at ffffffff9b786d07 #1 [ffff8bd5d417be58] schedule at ffffffff9b787229 #2 [ffff8bd5d417be68] worker_thread at ffffffff9b0bee19 #3 [ffff8bd5d417bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bd5d417bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11497 TASK: ffff8be960c0d280 CPU: 33 COMMAND: "kdmflush" #0 [ffff8be9764ebd88] __schedule at ffffffff9b786d07 #1 [ffff8be9764ebe10] schedule at ffffffff9b787229 #2 [ffff8be9764ebe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9764ebec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9764ebf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11498 TASK: ffff8be9763e0000 CPU: 46 COMMAND: "bioset" #0 [ffff8baaa0babd88] __schedule at ffffffff9b786d07 #1 [ffff8baaa0babe10] schedule at ffffffff9b787229 #2 [ffff8baaa0babe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8baaa0babec8] kthread at ffffffff9b0c5c21 #4 [ffff8baaa0babf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11499 TASK: ffff8be975cee300 CPU: 22 COMMAND: "kdmwork-253:85" #0 [ffff8baae0f73de8] __schedule at ffffffff9b786d07 #1 [ffff8baae0f73e70] schedule at ffffffff9b787229 #2 [ffff8baae0f73e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8baae0f73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baae0f73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11500 TASK: ffff8be95c61e300 CPU: 5 COMMAND: "multipathd" #0 [ffff8be95f0abb78] __schedule at ffffffff9b786d07 #1 [ffff8be95f0abc08] schedule at ffffffff9b787229 #2 [ffff8be95f0abc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95f0abc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95f0abcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95f0abe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95f0abe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95f0abf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95f0abf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b61e8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7620007000 RDX: 00007f7620000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b61d850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7620000be0 R13: 00007f778f1bfd83 R14: 00007f7620000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 11664 TASK: ffff8bab0d78b180 CPU: 39 COMMAND: "kdmflush" #0 [ffff8bab18fc7d88] __schedule at ffffffff9b786d07 #1 [ffff8bab18fc7e10] schedule at ffffffff9b787229 #2 [ffff8bab18fc7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bab18fc7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab18fc7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11666 TASK: ffff8bab0d789080 CPU: 37 COMMAND: "bioset" #0 [ffff8bab14fe3d88] __schedule at ffffffff9b786d07 #1 [ffff8bab14fe3e10] schedule at ffffffff9b787229 #2 [ffff8bab14fe3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bab14fe3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab14fe3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11668 TASK: ffff8bab0d78a100 CPU: 11 COMMAND: "kdmwork-253:86" #0 [ffff8baaba7efde8] __schedule at ffffffff9b786d07 #1 [ffff8baaba7efe70] schedule at ffffffff9b787229 #2 [ffff8baaba7efe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8baaba7efec8] kthread at ffffffff9b0c5c21 #4 [ffff8baaba7eff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11689 TASK: ffff8be95c61d280 CPU: 27 COMMAND: "multipathd" #0 [ffff8be95dc2fb78] __schedule at ffffffff9b786d07 #1 [ffff8be95dc2fc08] schedule at ffffffff9b787229 #2 [ffff8be95dc2fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95dc2fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95dc2fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95dc2fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95dc2fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95dc2ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95dc2ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b6169d8 RFLAGS: 00000283 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000030 RDX: 00007f7614004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b614850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7614004a70 R13: 00007f778f1bfd83 R14: 00007f7614000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 11866 TASK: ffff8baaaab86300 CPU: 33 COMMAND: "kdmflush" #0 [ffff8baaecb5bd88] __schedule at ffffffff9b786d07 #1 [ffff8baaecb5be10] schedule at ffffffff9b787229 #2 [ffff8baaecb5be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8baaecb5bec8] kthread at ffffffff9b0c5c21 #4 [ffff8baaecb5bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11867 TASK: ffff8baab039e300 CPU: 1 COMMAND: "bioset" #0 [ffff8baaea77fd88] __schedule at ffffffff9b786d07 #1 [ffff8baaea77fe10] schedule at ffffffff9b787229 #2 [ffff8baaea77fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8baaea77fec8] kthread at ffffffff9b0c5c21 #4 [ffff8baaea77ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11868 TASK: ffff8baab039a100 CPU: 1 COMMAND: "kdmwork-253:87" #0 [ffff8bab19387de8] __schedule at ffffffff9b786d07 #1 [ffff8bab19387e70] schedule at ffffffff9b787229 #2 [ffff8bab19387e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bab19387ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab19387f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 11895 TASK: ffff8be95c61c200 CPU: 1 COMMAND: "multipathd" #0 [ffff8be960c07b78] __schedule at ffffffff9b786d07 #1 [ffff8be960c07c08] schedule at ffffffff9b787229 #2 [ffff8be960c07c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be960c07c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be960c07cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be960c07e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be960c07e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be960c07f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be960c07f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b60dc38 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f77740c52e0 RDX: 00007f7618000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b60b850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7618000be0 R13: 00007f778f1bfd83 R14: 00007f7618000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 12147 TASK: ffff8be973d1e300 CPU: 3 COMMAND: "kdmflush" #0 [ffff8bab0fbc3d88] __schedule at ffffffff9b786d07 #1 [ffff8bab0fbc3e10] schedule at ffffffff9b787229 #2 [ffff8bab0fbc3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bab0fbc3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab0fbc3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 12153 TASK: ffff8bab7bfe3180 CPU: 21 COMMAND: "bioset" #0 [ffff8baaec363d88] __schedule at ffffffff9b786d07 #1 [ffff8baaec363e10] schedule at ffffffff9b787229 #2 [ffff8baaec363e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8baaec363ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baaec363f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 12154 TASK: ffff8be975e94200 CPU: 3 COMMAND: "kdmwork-253:88" #0 [ffff8be95c57fde8] __schedule at ffffffff9b786d07 #1 [ffff8be95c57fe70] schedule at ffffffff9b787229 #2 [ffff8be95c57fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95c57fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95c57ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 12161 TASK: ffff8be95c61b180 CPU: 3 COMMAND: "multipathd" #0 [ffff8be977e3fb78] __schedule at ffffffff9b786d07 #1 [ffff8be977e3fc08] schedule at ffffffff9b787229 #2 [ffff8be977e3fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be977e3fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be977e3fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be977e3fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be977e3fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be977e3ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be977e3ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b6038f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f760c007000 RDX: 00007f760c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b602850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f760c000be0 R13: 00007f778f1bfd83 R14: 00007f760c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 12724 TASK: ffff8be977305280 CPU: 47 COMMAND: "kdmflush" #0 [ffff8be960df3d88] __schedule at ffffffff9b786d07 #1 [ffff8be960df3e10] schedule at ffffffff9b787229 #2 [ffff8be960df3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be960df3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960df3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 12731 TASK: ffff8be95c6f1080 CPU: 27 COMMAND: "bioset" #0 [ffff8be9605d7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9605d7e10] schedule at ffffffff9b787229 #2 [ffff8be9605d7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9605d7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9605d7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 12733 TASK: ffff8be97629a100 CPU: 39 COMMAND: "kdmwork-253:89" #0 [ffff8be9753ffde8] __schedule at ffffffff9b786d07 #1 [ffff8be9753ffe70] schedule at ffffffff9b787229 #2 [ffff8be9753ffe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9753ffec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9753fff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 12797 TASK: ffff8be97629c200 CPU: 25 COMMAND: "multipathd" #0 [ffff8be976da3b78] __schedule at ffffffff9b786d07 #1 [ffff8be976da3c08] schedule at ffffffff9b787229 #2 [ffff8be976da3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be976da3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be976da3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be976da3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be976da3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be976da3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be976da3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b5fab48 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f76100009d0 RDX: 00007f7610004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b5f9850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7610004a70 R13: 00007f778f1bfd83 R14: 00007f7610000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 13285 TASK: ffff8bab23f92100 CPU: 40 COMMAND: "kworker/40:2" #0 [ffff8bba1e1efdc8] __schedule at ffffffff9b786d07 #1 [ffff8bba1e1efe58] schedule at ffffffff9b787229 #2 [ffff8bba1e1efe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bba1e1efec8] kthread at ffffffff9b0c5c21 #4 [ffff8bba1e1eff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 13454 TASK: ffff8bca7577d280 CPU: 2 COMMAND: "kdmflush" #0 [ffff8be95524fd88] __schedule at ffffffff9b786d07 #1 [ffff8be95524fe10] schedule at ffffffff9b787229 #2 [ffff8be95524fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95524fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95524ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 13460 TASK: ffff8bca7577e300 CPU: 27 COMMAND: "bioset" #0 [ffff8be9550abd88] __schedule at ffffffff9b786d07 #1 [ffff8be9550abe10] schedule at ffffffff9b787229 #2 [ffff8be9550abe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9550abec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9550abf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 13461 TASK: ffff8bab87fba100 CPU: 14 COMMAND: "kdmwork-253:90" #0 [ffff8be95bcf7de8] __schedule at ffffffff9b786d07 #1 [ffff8be95bcf7e70] schedule at ffffffff9b787229 #2 [ffff8be95bcf7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95bcf7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95bcf7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 13482 TASK: ffff8be95bee6300 CPU: 1 COMMAND: "multipathd" #0 [ffff8be95fbf7b78] __schedule at ffffffff9b786d07 #1 [ffff8be95fbf7c08] schedule at ffffffff9b787229 #2 [ffff8be95fbf7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95fbf7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95fbf7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95fbf7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95fbf7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95fbf7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95fbf7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b5f2c10 RFLAGS: 00000293 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778df9085d RDX: 00007f7604000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b5f0850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7604000be0 R13: 00007f778f1bfd83 R14: 00007f7604000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 13930 TASK: ffff8be9764f3180 CPU: 25 COMMAND: "kdmflush" #0 [ffff8be960ce7d88] __schedule at ffffffff9b786d07 #1 [ffff8be960ce7e10] schedule at ffffffff9b787229 #2 [ffff8be960ce7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be960ce7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960ce7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 13943 TASK: ffff8be9764f4200 CPU: 19 COMMAND: "bioset" #0 [ffff8be961ba7d88] __schedule at ffffffff9b786d07 #1 [ffff8be961ba7e10] schedule at ffffffff9b787229 #2 [ffff8be961ba7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be961ba7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be961ba7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 13944 TASK: ffff8be9764f6300 CPU: 2 COMMAND: "kdmwork-253:91" #0 [ffff8be975fd3de8] __schedule at ffffffff9b786d07 #1 [ffff8be975fd3e70] schedule at ffffffff9b787229 #2 [ffff8be975fd3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be975fd3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be975fd3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 13973 TASK: ffff8be9754e2100 CPU: 25 COMMAND: "multipathd" #0 [ffff8bca5cb4fb78] __schedule at ffffffff9b786d07 #1 [ffff8bca5cb4fc08] schedule at ffffffff9b787229 #2 [ffff8bca5cb4fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca5cb4fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca5cb4fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca5cb4fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca5cb4fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca5cb4ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca5cb4ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b5e88f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7608007000 RDX: 00007f7608004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b5e7850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7608004a70 R13: 00007f778f1bfd83 R14: 00007f7608000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 14675 TASK: ffff8be95f7fb180 CPU: 36 COMMAND: "kdmflush" #0 [ffff8be95f053d88] __schedule at ffffffff9b786d07 #1 [ffff8be95f053e10] schedule at ffffffff9b787229 #2 [ffff8be95f053e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95f053ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95f053f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 14689 TASK: ffff8baa9f7fe300 CPU: 33 COMMAND: "bioset" #0 [ffff8be95ed73d88] __schedule at ffffffff9b786d07 #1 [ffff8be95ed73e10] schedule at ffffffff9b787229 #2 [ffff8be95ed73e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95ed73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95ed73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 14690 TASK: ffff8baa9f7f9080 CPU: 15 COMMAND: "kdmwork-253:92" #0 [ffff8be977c47de8] __schedule at ffffffff9b786d07 #1 [ffff8be977c47e70] schedule at ffffffff9b787229 #2 [ffff8be977c47e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be977c47ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be977c47f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 14716 TASK: ffff8bab25be2100 CPU: 25 COMMAND: "multipathd" #0 [ffff8be95de7fb78] __schedule at ffffffff9b786d07 #1 [ffff8be95de7fc08] schedule at ffffffff9b787229 #2 [ffff8be95de7fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95de7fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95de7fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95de7fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95de7fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95de7ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95de7ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b5df8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f75fc007000 RDX: 00007f75fc004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b5de850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75fc004a70 R13: 00007f778f1bfd83 R14: 00007f75fc000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 15107 TASK: ffff8baa9f7fd280 CPU: 27 COMMAND: "kdmflush" #0 [ffff8be95de6fd88] __schedule at ffffffff9b786d07 #1 [ffff8be95de6fe10] schedule at ffffffff9b787229 #2 [ffff8be95de6fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95de6fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95de6ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 15111 TASK: ffff8be9772fe300 CPU: 1 COMMAND: "bioset" #0 [ffff8be95deffd88] __schedule at ffffffff9b786d07 #1 [ffff8be95deffe10] schedule at ffffffff9b787229 #2 [ffff8be95deffe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95deffec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95defff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 15112 TASK: ffff8be9772fa100 CPU: 36 COMMAND: "kdmwork-253:93" #0 [ffff8be9607b7de8] __schedule at ffffffff9b786d07 #1 [ffff8be9607b7e70] schedule at ffffffff9b787229 #2 [ffff8be9607b7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9607b7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9607b7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 15168 TASK: ffff8bab0f3cd280 CPU: 25 COMMAND: "multipathd" #0 [ffff8be95fce7b78] __schedule at ffffffff9b786d07 #1 [ffff8be95fce7c08] schedule at ffffffff9b787229 #2 [ffff8be95fce7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95fce7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95fce7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95fce7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95fce7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95fce7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95fce7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b5d68f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7600007000 RDX: 00007f7600004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b5d5850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7600004a70 R13: 00007f778f1bfd83 R14: 00007f7600000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 15639 TASK: ffff8be9755e4200 CPU: 47 COMMAND: "kdmflush" #0 [ffff8be95c5f7d88] __schedule at ffffffff9b786d07 #1 [ffff8be95c5f7e10] schedule at ffffffff9b787229 #2 [ffff8be95c5f7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95c5f7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95c5f7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 15641 TASK: ffff8be9755e2100 CPU: 33 COMMAND: "bioset" #0 [ffff8be95bea3d88] __schedule at ffffffff9b786d07 #1 [ffff8be95bea3e10] schedule at ffffffff9b787229 #2 [ffff8be95bea3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95bea3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95bea3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 15642 TASK: ffff8be9740ad280 CPU: 3 COMMAND: "kdmwork-253:94" #0 [ffff8bca60f53de8] __schedule at ffffffff9b786d07 #1 [ffff8bca60f53e70] schedule at ffffffff9b787229 #2 [ffff8bca60f53e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca60f53ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca60f53f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 15678 TASK: ffff8bab0f3c9080 CPU: 25 COMMAND: "multipathd" #0 [ffff8be97645bb78] __schedule at ffffffff9b786d07 #1 [ffff8be97645bc08] schedule at ffffffff9b787229 #2 [ffff8be97645bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be97645bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be97645bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be97645be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be97645be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be97645bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be97645bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b5ce870 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 000000000000000c RDX: 00007f75f4000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b5cc850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75f4000be0 R13: 00007f778f1bfd83 R14: 00007f75f4000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 16280 TASK: ffff8baae6f49080 CPU: 1 COMMAND: "kdmflush" #0 [ffff8be955077d88] __schedule at ffffffff9b786d07 #1 [ffff8be955077e10] schedule at ffffffff9b787229 #2 [ffff8be955077e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be955077ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be955077f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 16282 TASK: ffff8baae6f4a100 CPU: 3 COMMAND: "bioset" #0 [ffff8bca663cfd88] __schedule at ffffffff9b786d07 #1 [ffff8bca663cfe10] schedule at ffffffff9b787229 #2 [ffff8bca663cfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca663cfec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca663cff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 16283 TASK: ffff8baae6f48000 CPU: 40 COMMAND: "kdmwork-253:95" #0 [ffff8be95ff0fde8] __schedule at ffffffff9b786d07 #1 [ffff8be95ff0fe70] schedule at ffffffff9b787229 #2 [ffff8be95ff0fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95ff0fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95ff0ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 16295 TASK: ffff8be974793180 CPU: 25 COMMAND: "multipathd" #0 [ffff8bca6cf63b78] __schedule at ffffffff9b786d07 #1 [ffff8bca6cf63c08] schedule at ffffffff9b787229 #2 [ffff8bca6cf63c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca6cf63c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca6cf63cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca6cf63e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca6cf63e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca6cf63f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca6cf63f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b5c5c78 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f75f8004900 RDX: 00007f75f8000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b5c3850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75f8000be0 R13: 00007f778f1bfd83 R14: 00007f75f8000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 16661 TASK: ffff8baaeaf43180 CPU: 18 COMMAND: "kworker/18:1" #0 [ffff8bad69b1fdc8] __schedule at ffffffff9b786d07 #1 [ffff8bad69b1fe58] schedule at ffffffff9b787229 #2 [ffff8bad69b1fe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bad69b1fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bad69b1ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 17062 TASK: ffff8be9610f4200 CPU: 25 COMMAND: "kdmflush" #0 [ffff8be95ded3d88] __schedule at ffffffff9b786d07 #1 [ffff8be95ded3e10] schedule at ffffffff9b787229 #2 [ffff8be95ded3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95ded3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95ded3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 17075 TASK: ffff8be9610f5280 CPU: 27 COMMAND: "bioset" #0 [ffff8be9550b3d88] __schedule at ffffffff9b786d07 #1 [ffff8be9550b3e10] schedule at ffffffff9b787229 #2 [ffff8be9550b3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9550b3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9550b3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 17076 TASK: ffff8be9610f2100 CPU: 7 COMMAND: "kdmwork-253:96" #0 [ffff8be95504bde8] __schedule at ffffffff9b786d07 #1 [ffff8be95504be70] schedule at ffffffff9b787229 #2 [ffff8be95504be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95504bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95504bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 17088 TASK: ffff8baab43f5280 CPU: 1 COMMAND: "multipathd" #0 [ffff8be95524bb78] __schedule at ffffffff9b786d07 #1 [ffff8be95524bc08] schedule at ffffffff9b787229 #2 [ffff8be95524bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95524bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95524bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95524be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95524be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95524bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95524bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b5bb8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f75ec007000 RDX: 00007f75ec000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b5ba850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75ec000be0 R13: 00007f778f1bfd83 R14: 00007f75ec000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 17389 TASK: ffff8baab7fa6300 CPU: 2 COMMAND: "kdmflush" #0 [ffff8be979333d88] __schedule at ffffffff9b786d07 #1 [ffff8be979333e10] schedule at ffffffff9b787229 #2 [ffff8be979333e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be979333ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be979333f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 17390 TASK: ffff8be960f36300 CPU: 28 COMMAND: "bioset" #0 [ffff8be95508fd88] __schedule at ffffffff9b786d07 #1 [ffff8be95508fe10] schedule at ffffffff9b787229 #2 [ffff8be95508fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95508fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95508ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 17391 TASK: ffff8be960f32100 CPU: 3 COMMAND: "kdmwork-253:97" #0 [ffff8be974e0bde8] __schedule at ffffffff9b786d07 #1 [ffff8be974e0be70] schedule at ffffffff9b787229 #2 [ffff8be974e0be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be974e0bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be974e0bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 17408 TASK: ffff8baab43f3180 CPU: 5 COMMAND: "multipathd" #0 [ffff8bca7f357b78] __schedule at ffffffff9b786d07 #1 [ffff8bca7f357c08] schedule at ffffffff9b787229 #2 [ffff8bca7f357c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca7f357c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca7f357cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca7f357e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca7f357e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca7f357f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca7f357f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b5b28f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f75f0007000 RDX: 00007f75f0004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b5b1850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75f0004a70 R13: 00007f778f1bfd83 R14: 00007f75f0000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 17909 TASK: ffff8bc97eb7b180 CPU: 35 COMMAND: "ll_ost_io01_073" #0 [ffff8bd3c51afcc8] __schedule at ffffffff9b786d07 #1 [ffff8bd3c51afd50] schedule at ffffffff9b787229 #2 [ffff8bd3c51afd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd3c51afdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd3c51afec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd3c51aff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 18038 TASK: ffff8be95c4fd280 CPU: 19 COMMAND: "kdmflush" #0 [ffff8bca667e7d88] __schedule at ffffffff9b786d07 #1 [ffff8bca667e7e10] schedule at ffffffff9b787229 #2 [ffff8bca667e7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca667e7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca667e7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 18053 TASK: ffff8be9754f6300 CPU: 33 COMMAND: "bioset" #0 [ffff8be96063fd88] __schedule at ffffffff9b786d07 #1 [ffff8be96063fe10] schedule at ffffffff9b787229 #2 [ffff8be96063fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be96063fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96063ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 18054 TASK: ffff8be9754f3180 CPU: 33 COMMAND: "kdmwork-253:98" #0 [ffff8be955107de8] __schedule at ffffffff9b786d07 #1 [ffff8be955107e70] schedule at ffffffff9b787229 #2 [ffff8be955107e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be955107ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be955107f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 18096 TASK: ffff8baab43f2100 CPU: 1 COMMAND: "multipathd" #0 [ffff8bca6bb73b78] __schedule at ffffffff9b786d07 #1 [ffff8bca6bb73c08] schedule at ffffffff9b787229 #2 [ffff8bca6bb73c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca6bb73c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca6bb73cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca6bb73e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca6bb73e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca6bb73f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca6bb73f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b5a98f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f75e4007000 RDX: 00007f75e4004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b5a8850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75e4004a70 R13: 00007f778f1bfd83 R14: 00007f75e4000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 18392 TASK: ffff8bab25be4200 CPU: 12 COMMAND: "kworker/12:2" #0 [ffff8bb06079fdc8] __schedule at ffffffff9b786d07 #1 [ffff8bb06079fe58] schedule at ffffffff9b787229 #2 [ffff8bb06079fe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bb06079fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bb06079ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 18569 TASK: ffff8bab727b9080 CPU: 28 COMMAND: "kdmflush" #0 [ffff8be95dc7fd88] __schedule at ffffffff9b786d07 #1 [ffff8be95dc7fe10] schedule at ffffffff9b787229 #2 [ffff8be95dc7fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95dc7fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95dc7ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 18570 TASK: ffff8bab727be300 CPU: 19 COMMAND: "bioset" #0 [ffff8be95b8e3d88] __schedule at ffffffff9b786d07 #1 [ffff8be95b8e3e10] schedule at ffffffff9b787229 #2 [ffff8be95b8e3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95b8e3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95b8e3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 18571 TASK: ffff8bab727ba100 CPU: 31 COMMAND: "kdmwork-253:99" #0 [ffff8be960c97de8] __schedule at ffffffff9b786d07 #1 [ffff8be960c97e70] schedule at ffffffff9b787229 #2 [ffff8be960c97e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be960c97ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960c97f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 18582 TASK: ffff8be95f4ea100 CPU: 25 COMMAND: "multipathd" #0 [ffff8be95f78fb78] __schedule at ffffffff9b786d07 #1 [ffff8be95f78fc08] schedule at ffffffff9b787229 #2 [ffff8be95f78fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95f78fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95f78fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95f78fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95f78fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95f78ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95f78ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b59efe0 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: fffffffffffffffe RDX: 00007f75e8004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b59f850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75e8004a70 R13: 00007f778f1bfd83 R14: 00007f75e8000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 19108 TASK: ffff8baab27c3180 CPU: 40 COMMAND: "kdmflush" #0 [ffff8be943fdbd88] __schedule at ffffffff9b786d07 #1 [ffff8be943fdbe10] schedule at ffffffff9b787229 #2 [ffff8be943fdbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be943fdbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be943fdbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 19116 TASK: ffff8bca6d76d280 CPU: 39 COMMAND: "bioset" #0 [ffff8be943c23d88] __schedule at ffffffff9b786d07 #1 [ffff8be943c23e10] schedule at ffffffff9b787229 #2 [ffff8be943c23e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be943c23ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be943c23f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 19117 TASK: ffff8be95c4fe300 CPU: 7 COMMAND: "kdmwork-253:100" #0 [ffff8be94253bde8] __schedule at ffffffff9b786d07 #1 [ffff8be94253be70] schedule at ffffffff9b787229 #2 [ffff8be94253be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be94253bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be94253bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 19170 TASK: ffff8baab43f0000 CPU: 25 COMMAND: "multipathd" #0 [ffff8be960113b78] __schedule at ffffffff9b786d07 #1 [ffff8be960113c08] schedule at ffffffff9b787229 #2 [ffff8be960113c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be960113c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be960113cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be960113e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be960113e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be960113f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be960113f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b597800 RFLAGS: 00000216 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 000000000000000a RDX: 00007f75dc000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b596850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75dc000be0 R13: 00007f778f1bfd83 R14: 00007f75dc000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 19313 TASK: ffff8be91fcb5280 CPU: 29 COMMAND: "kworker/29:0" #0 [ffff8be2339f3dc8] __schedule at ffffffff9b786d07 #1 [ffff8be2339f3e58] schedule at ffffffff9b787229 #2 [ffff8be2339f3e68] worker_thread at ffffffff9b0bee19 #3 [ffff8be2339f3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be2339f3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 19599 TASK: ffff8baa897ec200 CPU: 26 COMMAND: "kworker/26:2" #0 [ffff8bb49b7c7dc8] __schedule at ffffffff9b786d07 #1 [ffff8bb49b7c7e58] schedule at ffffffff9b787229 #2 [ffff8bb49b7c7e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bb49b7c7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bb49b7c7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 19710 TASK: ffff8be960f33180 CPU: 43 COMMAND: "kdmflush" #0 [ffff8be94271fd88] __schedule at ffffffff9b786d07 #1 [ffff8be94271fe10] schedule at ffffffff9b787229 #2 [ffff8be94271fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be94271fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be94271ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 19722 TASK: ffff8be960f34200 CPU: 3 COMMAND: "bioset" #0 [ffff8be943fa7d88] __schedule at ffffffff9b786d07 #1 [ffff8be943fa7e10] schedule at ffffffff9b787229 #2 [ffff8be943fa7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be943fa7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be943fa7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 19723 TASK: ffff8be960f35280 CPU: 17 COMMAND: "kdmwork-253:101" #0 [ffff8be94ab4bde8] __schedule at ffffffff9b786d07 #1 [ffff8be94ab4be70] schedule at ffffffff9b787229 #2 [ffff8be94ab4be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be94ab4bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be94ab4bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 19729 TASK: ffff8be90c35e300 CPU: 5 COMMAND: "kworker/5:1" #0 [ffff8bcf9225bdc8] __schedule at ffffffff9b786d07 #1 [ffff8bcf9225be58] schedule at ffffffff9b787229 #2 [ffff8bcf9225be68] worker_thread at ffffffff9b0bee19 #3 [ffff8bcf9225bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcf9225bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 19737 TASK: ffff8be95c4fa100 CPU: 25 COMMAND: "multipathd" #0 [ffff8be960c57b78] __schedule at ffffffff9b786d07 #1 [ffff8be960c57c08] schedule at ffffffff9b787229 #2 [ffff8be960c57c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be960c57c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be960c57cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be960c57e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be960c57e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be960c57f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be960c57f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b58eaf8 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000020 RDX: 00007f75e0000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b58d850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75e0000be0 R13: 00007f778f1bfd83 R14: 00007f75e0000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 19935 TASK: ffff8bca61350000 CPU: 25 COMMAND: "kdmflush" #0 [ffff8bca7db9fd88] __schedule at ffffffff9b786d07 #1 [ffff8bca7db9fe10] schedule at ffffffff9b787229 #2 [ffff8bca7db9fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca7db9fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca7db9ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 19946 TASK: ffff8be973d1a100 CPU: 25 COMMAND: "bioset" #0 [ffff8bca6c75bd88] __schedule at ffffffff9b786d07 #1 [ffff8bca6c75be10] schedule at ffffffff9b787229 #2 [ffff8bca6c75be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca6c75bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca6c75bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 19947 TASK: ffff8be95c6f6300 CPU: 39 COMMAND: "kdmwork-253:102" #0 [ffff8be95dec7de8] __schedule at ffffffff9b786d07 #1 [ffff8be95dec7e70] schedule at ffffffff9b787229 #2 [ffff8be95dec7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95dec7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95dec7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 19960 TASK: ffff8be95c6f5280 CPU: 25 COMMAND: "multipathd" #0 [ffff8be975eabb78] __schedule at ffffffff9b786d07 #1 [ffff8be975eabc08] schedule at ffffffff9b787229 #2 [ffff8be975eabc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be975eabc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be975eabcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be975eabe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be975eabe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be975eabf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be975eabf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b5858f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f75d4007000 RDX: 00007f75d4000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b584850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75d4000be0 R13: 00007f778f1bfd83 R14: 00007f75d4000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 22729 TASK: ffff8be961908000 CPU: 35 COMMAND: "kdmflush" #0 [ffff8be94269fd88] __schedule at ffffffff9b786d07 #1 [ffff8be94269fe10] schedule at ffffffff9b787229 #2 [ffff8be94269fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be94269fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be94269ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 22731 TASK: ffff8be96190d280 CPU: 9 COMMAND: "bioset" #0 [ffff8be95f903d88] __schedule at ffffffff9b786d07 #1 [ffff8be95f903e10] schedule at ffffffff9b787229 #2 [ffff8be95f903e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95f903ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95f903f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 22732 TASK: ffff8be96190a100 CPU: 8 COMMAND: "kdmwork-253:103" #0 [ffff8be94206bde8] __schedule at ffffffff9b786d07 #1 [ffff8be94206be70] schedule at ffffffff9b787229 #2 [ffff8be94206be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be94206bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be94206bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 22753 TASK: ffff8be9763e6300 CPU: 25 COMMAND: "multipathd" #0 [ffff8be976e03b78] __schedule at ffffffff9b786d07 #1 [ffff8be976e03c08] schedule at ffffffff9b787229 #2 [ffff8be976e03c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be976e03c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be976e03cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be976e03e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be976e03e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be976e03f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be976e03f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b57da40 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 000000000000000c RDX: 00007f75d8004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b57b850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75d8004a70 R13: 00007f778f1bfd83 R14: 00007f75d8000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 22754 TASK: ffff8be915e65280 CPU: 29 COMMAND: "kworker/29:2" #0 [ffff8bd21ffb3dc8] __schedule at ffffffff9b786d07 #1 [ffff8bd21ffb3e58] schedule at ffffffff9b787229 #2 [ffff8bd21ffb3e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bd21ffb3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bd21ffb3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 23162 TASK: ffff8be9754f1080 CPU: 29 COMMAND: "kdmflush" #0 [ffff8be974aabd88] __schedule at ffffffff9b786d07 #1 [ffff8be974aabe10] schedule at ffffffff9b787229 #2 [ffff8be974aabe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be974aabec8] kthread at ffffffff9b0c5c21 #4 [ffff8be974aabf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 23171 TASK: ffff8be95f7f8000 CPU: 3 COMMAND: "bioset" #0 [ffff8be9784d7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9784d7e10] schedule at ffffffff9b787229 #2 [ffff8be9784d7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9784d7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9784d7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 23172 TASK: ffff8be95f7fe300 CPU: 23 COMMAND: "kdmwork-253:104" #0 [ffff8be943f83de8] __schedule at ffffffff9b786d07 #1 [ffff8be943f83e70] schedule at ffffffff9b787229 #2 [ffff8be943f83e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be943f83ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be943f83f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 23183 TASK: ffff8be9754f2100 CPU: 25 COMMAND: "multipathd" #0 [ffff8be97833fb78] __schedule at ffffffff9b786d07 #1 [ffff8be97833fc08] schedule at ffffffff9b787229 #2 [ffff8be97833fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be97833fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be97833fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be97833fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be97833fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be97833ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be97833ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b5720c0 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778e28e838 RDX: 00007f75cc004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b572850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75cc004a70 R13: 00007f778f1bfd83 R14: 00007f75cc000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 23604 TASK: ffff8be95f4e9080 CPU: 37 COMMAND: "kdmflush" #0 [ffff8be9605f7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9605f7e10] schedule at ffffffff9b787229 #2 [ffff8be9605f7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9605f7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9605f7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 23608 TASK: ffff8be95f4ec200 CPU: 39 COMMAND: "bioset" #0 [ffff8be9425bbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9425bbe10] schedule at ffffffff9b787229 #2 [ffff8be9425bbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9425bbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9425bbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 23609 TASK: ffff8be95f4ee300 CPU: 4 COMMAND: "kdmwork-253:105" #0 [ffff8be976d8bde8] __schedule at ffffffff9b786d07 #1 [ffff8be976d8be70] schedule at ffffffff9b787229 #2 [ffff8be976d8be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be976d8bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be976d8bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 23637 TASK: ffff8be97618a100 CPU: 25 COMMAND: "multipathd" #0 [ffff8bca7d3dbb78] __schedule at ffffffff9b786d07 #1 [ffff8bca7d3dbc08] schedule at ffffffff9b787229 #2 [ffff8bca7d3dbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca7d3dbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca7d3dbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca7d3dbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca7d3dbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca7d3dbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca7d3dbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b567f80 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f75d0004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b569850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75d0004a70 R13: 00007f778f1bfd83 R14: 00007f75d0000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 23666 TASK: ffff8be02461c200 CPU: 25 COMMAND: "kworker/25:0" #0 [ffff8bd2e3713dc8] __schedule at ffffffff9b786d07 #1 [ffff8bd2e3713e58] schedule at ffffffff9b787229 #2 [ffff8bd2e3713e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bd2e3713ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bd2e3713f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 23970 TASK: ffff8bab0f3ca100 CPU: 17 COMMAND: "kdmflush" #0 [ffff8be95de8bd88] __schedule at ffffffff9b786d07 #1 [ffff8be95de8be10] schedule at ffffffff9b787229 #2 [ffff8be95de8be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95de8bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95de8bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 23978 TASK: ffff8baaa23ba100 CPU: 47 COMMAND: "bioset" #0 [ffff8be95c53fd88] __schedule at ffffffff9b786d07 #1 [ffff8be95c53fe10] schedule at ffffffff9b787229 #2 [ffff8be95c53fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95c53fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95c53ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 23979 TASK: ffff8baaa23b9080 CPU: 21 COMMAND: "kdmwork-253:106" #0 [ffff8be960653de8] __schedule at ffffffff9b786d07 #1 [ffff8be960653e70] schedule at ffffffff9b787229 #2 [ffff8be960653e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be960653ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960653f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 24013 TASK: ffff8bab7bfe0000 CPU: 25 COMMAND: "multipathd" #0 [ffff8be94aa6bb78] __schedule at ffffffff9b786d07 #1 [ffff8be94aa6bc08] schedule at ffffffff9b787229 #2 [ffff8be94aa6bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be94aa6bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be94aa6bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be94aa6be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be94aa6be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be94aa6bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be94aa6bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b5600b8 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: cccccccccccccccd RDX: 00007f75c4004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b560850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75c4004a70 R13: 00007f778f1bfd83 R14: 00007f75c4000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 24481 TASK: ffff8baab6f83180 CPU: 14 COMMAND: "kdmflush" #0 [ffff8baafcf43d88] __schedule at ffffffff9b786d07 #1 [ffff8baafcf43e10] schedule at ffffffff9b787229 #2 [ffff8baafcf43e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8baafcf43ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baafcf43f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 24502 TASK: ffff8baab6f82100 CPU: 1 COMMAND: "bioset" #0 [ffff8bab03f93d88] __schedule at ffffffff9b786d07 #1 [ffff8bab03f93e10] schedule at ffffffff9b787229 #2 [ffff8bab03f93e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bab03f93ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab03f93f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 24503 TASK: ffff8baab6f80000 CPU: 10 COMMAND: "kdmwork-253:107" #0 [ffff8bab0d397de8] __schedule at ffffffff9b786d07 #1 [ffff8bab0d397e70] schedule at ffffffff9b787229 #2 [ffff8bab0d397e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bab0d397ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab0d397f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 24605 TASK: ffff8be960f30000 CPU: 25 COMMAND: "multipathd" #0 [ffff8be96066bb78] __schedule at ffffffff9b786d07 #1 [ffff8be96066bc08] schedule at ffffffff9b787229 #2 [ffff8be96066bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be96066bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be96066bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be96066be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be96066be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be96066bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be96066bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b559c70 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f75c80009e0 RDX: 00007f75c8004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b557850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75c8004a70 R13: 00007f778f1bfd83 R14: 00007f75c8000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 25647 TASK: ffff8be95c4fc200 CPU: 40 COMMAND: "kdmflush" #0 [ffff8bab33f93d88] __schedule at ffffffff9b786d07 #1 [ffff8bab33f93e10] schedule at ffffffff9b787229 #2 [ffff8bab33f93e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bab33f93ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab33f93f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 25648 TASK: ffff8be95c4f9080 CPU: 27 COMMAND: "bioset" #0 [ffff8baaa0387d88] __schedule at ffffffff9b786d07 #1 [ffff8baaa0387e10] schedule at ffffffff9b787229 #2 [ffff8baaa0387e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8baaa0387ec8] kthread at ffffffff9b0c5c21 #4 [ffff8baaa0387f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 25649 TASK: ffff8be960c58000 CPU: 11 COMMAND: "kdmwork-253:108" #0 [ffff8be940013de8] __schedule at ffffffff9b786d07 #1 [ffff8be940013e70] schedule at ffffffff9b787229 #2 [ffff8be940013e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be940013ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be940013f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 25655 TASK: ffff8be940b8c200 CPU: 3 COMMAND: "multipathd" #0 [ffff8be960c4bb78] __schedule at ffffffff9b786d07 #1 [ffff8be960c4bc08] schedule at ffffffff9b787229 #2 [ffff8be960c4bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be960c4bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be960c4bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be960c4be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be960c4be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be960c4bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be960c4bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b54f8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f75bc007000 RDX: 00007f75bc004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b54e850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75bc004a70 R13: 00007f778f1bfd83 R14: 00007f75bc000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 25707 TASK: ffff8bca79b5c200 CPU: 31 COMMAND: "kdmflush" #0 [ffff8be960c6fd88] __schedule at ffffffff9b786d07 #1 [ffff8be960c6fe10] schedule at ffffffff9b787229 #2 [ffff8be960c6fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be960c6fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960c6ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 25714 TASK: ffff8bab87f80000 CPU: 1 COMMAND: "bioset" #0 [ffff8be940b63d88] __schedule at ffffffff9b786d07 #1 [ffff8be940b63e10] schedule at ffffffff9b787229 #2 [ffff8be940b63e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be940b63ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be940b63f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 25715 TASK: ffff8be940a46300 CPU: 13 COMMAND: "kdmwork-253:109" #0 [ffff8be95c49bde8] __schedule at ffffffff9b786d07 #1 [ffff8be95c49be70] schedule at ffffffff9b787229 #2 [ffff8be95c49be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95c49bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95c49bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 25751 TASK: ffff8be940b8b180 CPU: 1 COMMAND: "multipathd" #0 [ffff8be940b93b78] __schedule at ffffffff9b786d07 #1 [ffff8be940b93c08] schedule at ffffffff9b787229 #2 [ffff8be940b93c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be940b93c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be940b93cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be940b93e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be940b93e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be940b93f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be940b93f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b5468f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f75c0007000 RDX: 00007f75c0000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b545850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75c0000be0 R13: 00007f778f1bfd83 R14: 00007f75c0000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 26340 TASK: ffff8be940a41080 CPU: 19 COMMAND: "kdmflush" #0 [ffff8be940b27d88] __schedule at ffffffff9b786d07 #1 [ffff8be940b27e10] schedule at ffffffff9b787229 #2 [ffff8be940b27e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be940b27ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be940b27f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 26341 TASK: ffff8be973d1d280 CPU: 27 COMMAND: "bioset" #0 [ffff8be940127d88] __schedule at ffffffff9b786d07 #1 [ffff8be940127e10] schedule at ffffffff9b787229 #2 [ffff8be940127e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be940127ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be940127f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 26342 TASK: ffff8be973d1c200 CPU: 20 COMMAND: "kdmwork-253:110" #0 [ffff8be940acbde8] __schedule at ffffffff9b786d07 #1 [ffff8be940acbe70] schedule at ffffffff9b787229 #2 [ffff8be940acbe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be940acbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be940acbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 26371 TASK: ffff8be975cec200 CPU: 27 COMMAND: "multipathd" #0 [ffff8be9427e3b78] __schedule at ffffffff9b786d07 #1 [ffff8be9427e3c08] schedule at ffffffff9b787229 #2 [ffff8be9427e3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9427e3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9427e3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9427e3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9427e3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9427e3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9427e3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b53e978 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f75b4003500 RDX: 00007f75b4004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b53c850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75b4004a70 R13: 00007f778f1bfd83 R14: 00007f75b4000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 26852 TASK: ffff8be95bf9c200 CPU: 30 COMMAND: "kdmflush" #0 [ffff8be940bf3d88] __schedule at ffffffff9b786d07 #1 [ffff8be940bf3e10] schedule at ffffffff9b787229 #2 [ffff8be940bf3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be940bf3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be940bf3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 26853 TASK: ffff8be95bf99080 CPU: 8 COMMAND: "bioset" #0 [ffff8be94027fd88] __schedule at ffffffff9b786d07 #1 [ffff8be94027fe10] schedule at ffffffff9b787229 #2 [ffff8be94027fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be94027fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be94027ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 26854 TASK: ffff8be95bf9e300 CPU: 22 COMMAND: "kdmwork-253:111" #0 [ffff8be975103de8] __schedule at ffffffff9b786d07 #1 [ffff8be975103e70] schedule at ffffffff9b787229 #2 [ffff8be975103e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be975103ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be975103f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 26872 TASK: ffff8be975ce5280 CPU: 25 COMMAND: "multipathd" #0 [ffff8be940bebb78] __schedule at ffffffff9b786d07 #1 [ffff8be940bebc08] schedule at ffffffff9b787229 #2 [ffff8be940bebc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be940bebc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be940bebcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be940bebe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be940bebe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be940bebf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be940bebf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b5348f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f75b8007000 RDX: 00007f75b8000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b533850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75b8000be0 R13: 00007f778f1bfd83 R14: 00007f75b8000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 27193 TASK: ffff8bca76b82100 CPU: 25 COMMAND: "kdmflush" #0 [ffff8be943c0bd88] __schedule at ffffffff9b786d07 #1 [ffff8be943c0be10] schedule at ffffffff9b787229 #2 [ffff8be943c0be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be943c0bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be943c0bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 27222 TASK: ffff8be975ceb180 CPU: 17 COMMAND: "bioset" #0 [ffff8bca61767d88] __schedule at ffffffff9b786d07 #1 [ffff8bca61767e10] schedule at ffffffff9b787229 #2 [ffff8bca61767e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca61767ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca61767f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 27223 TASK: ffff8be975cea100 CPU: 27 COMMAND: "kdmwork-253:112" #0 [ffff8be9618efde8] __schedule at ffffffff9b786d07 #1 [ffff8be9618efe70] schedule at ffffffff9b787229 #2 [ffff8be9618efe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9618efec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9618eff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 27256 TASK: ffff8be975ce2100 CPU: 27 COMMAND: "multipathd" #0 [ffff8be95f443b78] __schedule at ffffffff9b786d07 #1 [ffff8be95f443c08] schedule at ffffffff9b787229 #2 [ffff8be95f443c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95f443c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95f443cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95f443e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95f443e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95f443f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95f443f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b52ccb8 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 000000000000000b RDX: 00007f75ac004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b52a850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75ac004a70 R13: 00007f778f1bfd83 R14: 00007f75ac000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 27665 TASK: ffff8be95c618000 CPU: 35 COMMAND: "kdmflush" #0 [ffff8bca63bd3d88] __schedule at ffffffff9b786d07 #1 [ffff8bca63bd3e10] schedule at ffffffff9b787229 #2 [ffff8bca63bd3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca63bd3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca63bd3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 27670 TASK: ffff8be93fcec200 CPU: 37 COMMAND: "bioset" #0 [ffff8be940ba3d88] __schedule at ffffffff9b786d07 #1 [ffff8be940ba3e10] schedule at ffffffff9b787229 #2 [ffff8be940ba3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be940ba3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be940ba3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 27671 TASK: ffff8be93fce9080 CPU: 39 COMMAND: "kdmwork-253:113" #0 [ffff8bca60f47de8] __schedule at ffffffff9b786d07 #1 [ffff8bca60f47e70] schedule at ffffffff9b787229 #2 [ffff8bca60f47e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca60f47ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca60f47f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 27695 TASK: ffff8bab74fa1080 CPU: 1 COMMAND: "multipathd" #0 [ffff8be960c3fb78] __schedule at ffffffff9b786d07 #1 [ffff8be960c3fc08] schedule at ffffffff9b787229 #2 [ffff8be960c3fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be960c3fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be960c3fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be960c3fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be960c3fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be960c3ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be960c3ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b522b18 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000039 RDX: 00007f75b0000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b521850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75b0000be0 R13: 00007f778f1bfd83 R14: 00007f75b0000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 28037 TASK: ffff8be9764f2100 CPU: 43 COMMAND: "kdmflush" #0 [ffff8be9743e7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9743e7e10] schedule at ffffffff9b787229 #2 [ffff8be9743e7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9743e7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9743e7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 28044 TASK: ffff8baafb36e300 CPU: 17 COMMAND: "bioset" #0 [ffff8be943effd88] __schedule at ffffffff9b786d07 #1 [ffff8be943effe10] schedule at ffffffff9b787229 #2 [ffff8be943effe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be943effec8] kthread at ffffffff9b0c5c21 #4 [ffff8be943efff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 28045 TASK: ffff8baafb36a100 CPU: 10 COMMAND: "kdmwork-253:114" #0 [ffff8be95bec3de8] __schedule at ffffffff9b786d07 #1 [ffff8be95bec3e70] schedule at ffffffff9b787229 #2 [ffff8be95bec3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95bec3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95bec3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 28073 TASK: ffff8bab06b99080 CPU: 5 COMMAND: "multipathd" #0 [ffff8bca6f3e7b78] __schedule at ffffffff9b786d07 #1 [ffff8bca6f3e7c08] schedule at ffffffff9b787229 #2 [ffff8bca6f3e7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca6f3e7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca6f3e7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca6f3e7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca6f3e7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca6f3e7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca6f3e7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b516f30 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 000000000000003f RDX: 00007f75a4000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b518850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75a4000be0 R13: 00007f778f1bfd83 R14: 00007f75a4000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 28197 TASK: ffff8be9792c6300 CPU: 38 COMMAND: "kdmflush" #0 [ffff8be95ded7d88] __schedule at ffffffff9b786d07 #1 [ffff8be95ded7e10] schedule at ffffffff9b787229 #2 [ffff8be95ded7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95ded7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95ded7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 28221 TASK: ffff8bca68fbc200 CPU: 45 COMMAND: "bioset" #0 [ffff8be95c5c7d88] __schedule at ffffffff9b786d07 #1 [ffff8be95c5c7e10] schedule at ffffffff9b787229 #2 [ffff8be95c5c7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95c5c7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95c5c7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 28222 TASK: ffff8bab7bbca100 CPU: 7 COMMAND: "kdmwork-253:115" #0 [ffff8bca70fcfde8] __schedule at ffffffff9b786d07 #1 [ffff8bca70fcfe70] schedule at ffffffff9b787229 #2 [ffff8bca70fcfe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca70fcfec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca70fcff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 28265 TASK: ffff8bab06b9d280 CPU: 25 COMMAND: "multipathd" #0 [ffff8be95bf5fb78] __schedule at ffffffff9b786d07 #1 [ffff8be95bf5fc08] schedule at ffffffff9b787229 #2 [ffff8be95bf5fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95bf5fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95bf5fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95bf5fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95bf5fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95bf5ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95bf5ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b5108f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f75a8007000 RDX: 00007f75a8000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b50f850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75a8000be0 R13: 00007f778f1bfd83 R14: 00007f75a8000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 28693 TASK: ffff8be9770a3180 CPU: 7 COMMAND: "kdmflush" #0 [ffff8bca6cf73d88] __schedule at ffffffff9b786d07 #1 [ffff8bca6cf73e10] schedule at ffffffff9b787229 #2 [ffff8bca6cf73e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca6cf73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca6cf73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 28695 TASK: ffff8be9770a1080 CPU: 1 COMMAND: "bioset" #0 [ffff8be976dafd88] __schedule at ffffffff9b786d07 #1 [ffff8be976dafe10] schedule at ffffffff9b787229 #2 [ffff8be976dafe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be976dafec8] kthread at ffffffff9b0c5c21 #4 [ffff8be976daff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 28696 TASK: ffff8be94257d280 CPU: 14 COMMAND: "kdmwork-253:116" #0 [ffff8be943eefde8] __schedule at ffffffff9b786d07 #1 [ffff8be943eefe70] schedule at ffffffff9b787229 #2 [ffff8be943eefe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be943eefec8] kthread at ffffffff9b0c5c21 #4 [ffff8be943eeff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 28706 TASK: ffff8be975e95280 CPU: 27 COMMAND: "multipathd" #0 [ffff8bca5cb4bb78] __schedule at ffffffff9b786d07 #1 [ffff8bca5cb4bc08] schedule at ffffffff9b787229 #2 [ffff8bca5cb4bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca5cb4bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca5cb4bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca5cb4be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca5cb4be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca5cb4bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca5cb4bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b5078f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f759c007000 RDX: 00007f759c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b506850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f759c000be0 R13: 00007f778f1bfd83 R14: 00007f759c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 29088 TASK: ffff8be960c5b180 CPU: 19 COMMAND: "kdmflush" #0 [ffff8be940287d88] __schedule at ffffffff9b786d07 #1 [ffff8be940287e10] schedule at ffffffff9b787229 #2 [ffff8be940287e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be940287ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be940287f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 29089 TASK: ffff8be960c5d280 CPU: 7 COMMAND: "bioset" #0 [ffff8be95c56fd88] __schedule at ffffffff9b786d07 #1 [ffff8be95c56fe10] schedule at ffffffff9b787229 #2 [ffff8be95c56fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95c56fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95c56ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 29090 TASK: ffff8be960c59080 CPU: 21 COMMAND: "kdmwork-253:117" #0 [ffff8be95bf7fde8] __schedule at ffffffff9b786d07 #1 [ffff8be95bf7fe70] schedule at ffffffff9b787229 #2 [ffff8be95bf7fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95bf7fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95bf7ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 29099 TASK: ffff8be95bee3180 CPU: 3 COMMAND: "multipathd" #0 [ffff8be974ce7b78] __schedule at ffffffff9b786d07 #1 [ffff8be974ce7c08] schedule at ffffffff9b787229 #2 [ffff8be974ce7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be974ce7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be974ce7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be974ce7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be974ce7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be974ce7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be974ce7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b4fe8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f75a0007000 RDX: 00007f75a0000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b4fd850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f75a0000be0 R13: 00007f778f1bfd83 R14: 00007f75a0000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 29355 TASK: ffff8be9603a4200 CPU: 41 COMMAND: "kdmflush" #0 [ffff8be9791a3d88] __schedule at ffffffff9b786d07 #1 [ffff8be9791a3e10] schedule at ffffffff9b787229 #2 [ffff8be9791a3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9791a3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9791a3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 29360 TASK: ffff8be9603a0000 CPU: 43 COMMAND: "bioset" #0 [ffff8be95beffd88] __schedule at ffffffff9b786d07 #1 [ffff8be95beffe10] schedule at ffffffff9b787229 #2 [ffff8be95beffe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95beffec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95befff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 29361 TASK: ffff8be9603a2100 CPU: 23 COMMAND: "kdmwork-253:118" #0 [ffff8be9427a7de8] __schedule at ffffffff9b786d07 #1 [ffff8be9427a7e70] schedule at ffffffff9b787229 #2 [ffff8be9427a7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9427a7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9427a7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 29385 TASK: ffff8be975e90000 CPU: 3 COMMAND: "multipathd" #0 [ffff8be94ab53b78] __schedule at ffffffff9b786d07 #1 [ffff8be94ab53c08] schedule at ffffffff9b787229 #2 [ffff8be94ab53c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be94ab53c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be94ab53cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be94ab53e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be94ab53e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be94ab53f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be94ab53f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b4f58f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7594007000 RDX: 00007f7594000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b4f4850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7594000be0 R13: 00007f778f1bfd83 R14: 00007f7594000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 29639 TASK: ffff8be975e96300 CPU: 1 COMMAND: "kdmflush" #0 [ffff8bca69b9bd88] __schedule at ffffffff9b786d07 #1 [ffff8bca69b9be10] schedule at ffffffff9b787229 #2 [ffff8bca69b9be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca69b9bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca69b9bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 29645 TASK: ffff8bca76b81080 CPU: 39 COMMAND: "bioset" #0 [ffff8be95bd2bd88] __schedule at ffffffff9b786d07 #1 [ffff8be95bd2be10] schedule at ffffffff9b787229 #2 [ffff8be95bd2be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95bd2bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95bd2bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 29646 TASK: ffff8bca76b84200 CPU: 8 COMMAND: "kdmwork-253:119" #0 [ffff8be94008bde8] __schedule at ffffffff9b786d07 #1 [ffff8be94008be70] schedule at ffffffff9b787229 #2 [ffff8be94008be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be94008bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be94008bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 29681 TASK: ffff8bca7fcf3180 CPU: 25 COMMAND: "multipathd" #0 [ffff8bca7bfc3b78] __schedule at ffffffff9b786d07 #1 [ffff8bca7bfc3c08] schedule at ffffffff9b787229 #2 [ffff8bca7bfc3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca7bfc3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca7bfc3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca7bfc3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca7bfc3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca7bfc3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca7bfc3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b4ecb48 RFLAGS: 00000286 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f7598000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b4eb850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7598000be0 R13: 00007f778f1bfd83 R14: 00007f7598000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 29967 TASK: ffff8bc314b0d280 CPU: 40 COMMAND: "kworker/40:0" #0 [ffff8bbf8e6d3dc8] __schedule at ffffffff9b786d07 #1 [ffff8bbf8e6d3e58] schedule at ffffffff9b787229 #2 [ffff8bbf8e6d3e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bbf8e6d3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bbf8e6d3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 30004 TASK: ffff8be9610f6300 CPU: 23 COMMAND: "kdmflush" #0 [ffff8be95e8c7d88] __schedule at ffffffff9b786d07 #1 [ffff8be95e8c7e10] schedule at ffffffff9b787229 #2 [ffff8be95e8c7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95e8c7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95e8c7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 30005 TASK: ffff8bab7d3d2100 CPU: 25 COMMAND: "bioset" #0 [ffff8bca6d343d88] __schedule at ffffffff9b786d07 #1 [ffff8bca6d343e10] schedule at ffffffff9b787229 #2 [ffff8bca6d343e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca6d343ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca6d343f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 30006 TASK: ffff8be97406e300 CPU: 5 COMMAND: "kdmwork-253:120" #0 [ffff8be9400efde8] __schedule at ffffffff9b786d07 #1 [ffff8be9400efe70] schedule at ffffffff9b787229 #2 [ffff8be9400efe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9400efec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9400eff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 30065 TASK: ffff8be93fcfa100 CPU: 25 COMMAND: "multipathd" #0 [ffff8be974b0bb78] __schedule at ffffffff9b786d07 #1 [ffff8be974b0bc08] schedule at ffffffff9b787229 #2 [ffff8be974b0bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be974b0bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be974b0bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be974b0be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be974b0be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be974b0bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be974b0bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b4e3b18 RFLAGS: 00000283 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f758c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b4e2850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f758c000be0 R13: 00007f778f1bfd83 R14: 00007f758c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 30524 TASK: ffff8be940bb5280 CPU: 31 COMMAND: "kdmflush" #0 [ffff8be976643d88] __schedule at ffffffff9b786d07 #1 [ffff8be976643e10] schedule at ffffffff9b787229 #2 [ffff8be976643e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be976643ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be976643f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 30531 TASK: ffff8be942579080 CPU: 35 COMMAND: "bioset" #0 [ffff8be940153d88] __schedule at ffffffff9b786d07 #1 [ffff8be940153e10] schedule at ffffffff9b787229 #2 [ffff8be940153e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be940153ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be940153f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 30532 TASK: ffff8be94257c200 CPU: 19 COMMAND: "kdmwork-253:121" #0 [ffff8be942413de8] __schedule at ffffffff9b786d07 #1 [ffff8be942413e70] schedule at ffffffff9b787229 #2 [ffff8be942413e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be942413ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be942413f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 30549 TASK: ffff8be93fcfd280 CPU: 25 COMMAND: "multipathd" #0 [ffff8be9401efb78] __schedule at ffffffff9b786d07 #1 [ffff8be9401efc08] schedule at ffffffff9b787229 #2 [ffff8be9401efc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9401efc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9401efcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9401efe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9401efe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9401eff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9401eff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b4da8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7590007000 RDX: 00007f7590004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b4d9850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7590004a70 R13: 00007f778f1bfd83 R14: 00007f7590000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 30779 TASK: ffff8be942578000 CPU: 25 COMMAND: "kdmflush" #0 [ffff8be93e443d88] __schedule at ffffffff9b786d07 #1 [ffff8be93e443e10] schedule at ffffffff9b787229 #2 [ffff8be93e443e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93e443ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93e443f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 30780 TASK: ffff8be975ce3180 CPU: 7 COMMAND: "bioset" #0 [ffff8be93e477d88] __schedule at ffffffff9b786d07 #1 [ffff8be93e477e10] schedule at ffffffff9b787229 #2 [ffff8be93e477e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93e477ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93e477f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 30781 TASK: ffff8be975ce0000 CPU: 1 COMMAND: "kdmwork-253:122" #0 [ffff8be93e583de8] __schedule at ffffffff9b786d07 #1 [ffff8be93e583e70] schedule at ffffffff9b787229 #2 [ffff8be93e583e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93e583ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93e583f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 30822 TASK: ffff8baadcf7e300 CPU: 25 COMMAND: "multipathd" #0 [ffff8be960127b78] __schedule at ffffffff9b786d07 #1 [ffff8be960127c08] schedule at ffffffff9b787229 #2 [ffff8be960127c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be960127c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be960127cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be960127e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be960127e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be960127f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be960127f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b4d18f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7584007000 RDX: 00007f7584004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b4d0850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7584004a70 R13: 00007f778f1bfd83 R14: 00007f7584000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 31126 TASK: ffff8be90b59b180 CPU: 45 COMMAND: "kworker/45:0" #0 [ffff8bd43a77fdc8] __schedule at ffffffff9b786d07 #1 [ffff8bd43a77fe58] schedule at ffffffff9b787229 #2 [ffff8bd43a77fe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bd43a77fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bd43a77ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 31195 TASK: ffff8be942019080 CPU: 43 COMMAND: "kdmflush" #0 [ffff8be9401dfd88] __schedule at ffffffff9b786d07 #1 [ffff8be9401dfe10] schedule at ffffffff9b787229 #2 [ffff8be9401dfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9401dfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9401dff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 31206 TASK: ffff8bca78bfb180 CPU: 13 COMMAND: "bioset" #0 [ffff8be93ef0bd88] __schedule at ffffffff9b786d07 #1 [ffff8be93ef0be10] schedule at ffffffff9b787229 #2 [ffff8be93ef0be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93ef0bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93ef0bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 31207 TASK: ffff8be973d18000 CPU: 17 COMMAND: "kdmwork-253:123" #0 [ffff8be93efbfde8] __schedule at ffffffff9b786d07 #1 [ffff8be93efbfe70] schedule at ffffffff9b787229 #2 [ffff8be93efbfe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93efbfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93efbff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 31283 TASK: ffff8bcaf9fbb180 CPU: 25 COMMAND: "multipathd" #0 [ffff8be95ff1bb78] __schedule at ffffffff9b786d07 #1 [ffff8be95ff1bc08] schedule at ffffffff9b787229 #2 [ffff8be95ff1bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95ff1bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95ff1bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95ff1be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95ff1be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95ff1bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95ff1bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b4c88f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7588007000 RDX: 00007f7588000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b4c7850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7588000be0 R13: 00007f778f1bfd83 R14: 00007f7588000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 31291 TASK: ffff8be8d86d6300 CPU: 17 COMMAND: "kworker/17:1" #0 [ffff8bd1451fbdc8] __schedule at ffffffff9b786d07 #1 [ffff8bd1451fbe58] schedule at ffffffff9b787229 #2 [ffff8bd1451fbe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bd1451fbec8] kthread at ffffffff9b0c5c21 #4 [ffff8bd1451fbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 31926 TASK: ffff8be94201c200 CPU: 19 COMMAND: "kdmflush" #0 [ffff8be93eed7d88] __schedule at ffffffff9b786d07 #1 [ffff8be93eed7e10] schedule at ffffffff9b787229 #2 [ffff8be93eed7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93eed7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93eed7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 31945 TASK: ffff8bca7b3e5280 CPU: 25 COMMAND: "bioset" #0 [ffff8be94a9ffd88] __schedule at ffffffff9b786d07 #1 [ffff8be94a9ffe10] schedule at ffffffff9b787229 #2 [ffff8be94a9ffe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be94a9ffec8] kthread at ffffffff9b0c5c21 #4 [ffff8be94a9fff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 31946 TASK: ffff8baaa8b93180 CPU: 20 COMMAND: "kdmwork-253:124" #0 [ffff8be93eff7de8] __schedule at ffffffff9b786d07 #1 [ffff8be93eff7e70] schedule at ffffffff9b787229 #2 [ffff8be93eff7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93eff7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93eff7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 31985 TASK: ffff8baa9f7f8000 CPU: 3 COMMAND: "multipathd" #0 [ffff8be93ee37b78] __schedule at ffffffff9b786d07 #1 [ffff8be93ee37c08] schedule at ffffffff9b787229 #2 [ffff8be93ee37c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93ee37c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93ee37cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93ee37e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93ee37e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93ee37f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93ee37f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b4bf8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f757c007000 RDX: 00007f757c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b4be850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f757c004a70 R13: 00007f778f1bfd83 R14: 00007f757c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 32443 TASK: ffff8be94201a100 CPU: 19 COMMAND: "kdmflush" #0 [ffff8be95f41bd88] __schedule at ffffffff9b786d07 #1 [ffff8be95f41be10] schedule at ffffffff9b787229 #2 [ffff8be95f41be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95f41bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95f41bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 32452 TASK: ffff8be93fcea100 CPU: 31 COMMAND: "bioset" #0 [ffff8be940be3d88] __schedule at ffffffff9b786d07 #1 [ffff8be940be3e10] schedule at ffffffff9b787229 #2 [ffff8be940be3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be940be3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be940be3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 32453 TASK: ffff8bab7bbcc200 CPU: 1 COMMAND: "kdmwork-253:125" #0 [ffff8be95f503de8] __schedule at ffffffff9b786d07 #1 [ffff8be95f503e70] schedule at ffffffff9b787229 #2 [ffff8be95f503e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95f503ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95f503f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 32472 TASK: ffff8be95c6f4200 CPU: 27 COMMAND: "multipathd" #0 [ffff8be95f4fbb78] __schedule at ffffffff9b786d07 #1 [ffff8be95f4fbc08] schedule at ffffffff9b787229 #2 [ffff8be95f4fbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95f4fbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95f4fbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95f4fbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95f4fbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95f4fbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95f4fbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b4b68f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7580007000 RDX: 00007f7580000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b4b5850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7580000be0 R13: 00007f778f1bfd83 R14: 00007f7580000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 32813 TASK: ffff8be94273c200 CPU: 35 COMMAND: "kdmflush" #0 [ffff8be942677d88] __schedule at ffffffff9b786d07 #1 [ffff8be942677e10] schedule at ffffffff9b787229 #2 [ffff8be942677e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be942677ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be942677f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 32815 TASK: ffff8bca78bfe300 CPU: 45 COMMAND: "bioset" #0 [ffff8be9427e7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9427e7e10] schedule at ffffffff9b787229 #2 [ffff8be9427e7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9427e7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9427e7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 32816 TASK: ffff8be9764f5280 CPU: 14 COMMAND: "kdmwork-253:126" #0 [ffff8be95bc77de8] __schedule at ffffffff9b786d07 #1 [ffff8be95bc77e70] schedule at ffffffff9b787229 #2 [ffff8be95bc77e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95bc77ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95bc77f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 32834 TASK: ffff8be95ddf2100 CPU: 25 COMMAND: "multipathd" #0 [ffff8be960697b78] __schedule at ffffffff9b786d07 #1 [ffff8be960697c08] schedule at ffffffff9b787229 #2 [ffff8be960697c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be960697c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be960697cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be960697e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be960697e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be960697f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be960697f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b4aebd8 RFLAGS: 00000283 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7574000ad0 RDX: 00007f7574000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b4ac850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7574000be0 R13: 00007f778f1bfd83 R14: 00007f7574000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 33074 TASK: ffff8bca76b86300 CPU: 30 COMMAND: "kdmflush" #0 [ffff8be978a37d88] __schedule at ffffffff9b786d07 #1 [ffff8be978a37e10] schedule at ffffffff9b787229 #2 [ffff8be978a37e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be978a37ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be978a37f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 33076 TASK: ffff8be973ebe300 CPU: 37 COMMAND: "bioset" #0 [ffff8be960d23d88] __schedule at ffffffff9b786d07 #1 [ffff8be960d23e10] schedule at ffffffff9b787229 #2 [ffff8be960d23e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be960d23ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960d23f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 33077 TASK: ffff8be973ebc200 CPU: 18 COMMAND: "kdmwork-253:127" #0 [ffff8be971497de8] __schedule at ffffffff9b786d07 #1 [ffff8be971497e70] schedule at ffffffff9b787229 #2 [ffff8be971497e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be971497ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be971497f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 33095 TASK: ffff8be95ddf6300 CPU: 25 COMMAND: "multipathd" #0 [ffff8be95bd17b78] __schedule at ffffffff9b786d07 #1 [ffff8be95bd17c08] schedule at ffffffff9b787229 #2 [ffff8be95bd17c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95bd17c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95bd17cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95bd17e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95bd17e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95bd17f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95bd17f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b4a5938 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7578000d80 RDX: 00007f7578000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b4a3850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7578000be0 R13: 00007f778f1bfd83 R14: 00007f7578000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 33470 TASK: ffff8be94209e300 CPU: 1 COMMAND: "kdmflush" #0 [ffff8be93e413d88] __schedule at ffffffff9b786d07 #1 [ffff8be93e413e10] schedule at ffffffff9b787229 #2 [ffff8be93e413e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93e413ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93e413f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 33480 TASK: ffff8baa9dbe4200 CPU: 31 COMMAND: "bioset" #0 [ffff8be975c1fd88] __schedule at ffffffff9b786d07 #1 [ffff8be975c1fe10] schedule at ffffffff9b787229 #2 [ffff8be975c1fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be975c1fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be975c1ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 33481 TASK: ffff8baa84fc5280 CPU: 18 COMMAND: "kdmwork-253:128" #0 [ffff8be961157de8] __schedule at ffffffff9b786d07 #1 [ffff8be961157e70] schedule at ffffffff9b787229 #2 [ffff8be961157e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be961157ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be961157f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 33504 TASK: ffff8baa84fc3180 CPU: 3 COMMAND: "multipathd" #0 [ffff8be943fe3b78] __schedule at ffffffff9b786d07 #1 [ffff8be943fe3c08] schedule at ffffffff9b787229 #2 [ffff8be943fe3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be943fe3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be943fe3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be943fe3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be943fe3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be943fe3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be943fe3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b49b8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f756c007000 RDX: 00007f756c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b49a850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f756c004a70 R13: 00007f778f1bfd83 R14: 00007f756c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 33605 TASK: ffff8bab66fb5280 CPU: 28 COMMAND: "kworker/28:1" #0 [ffff8bb41ce2bdc8] __schedule at ffffffff9b786d07 #1 [ffff8bb41ce2be58] schedule at ffffffff9b787229 #2 [ffff8bb41ce2be68] worker_thread at ffffffff9b0bee19 #3 [ffff8bb41ce2bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bb41ce2bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 33771 TASK: ffff8be940bb1080 CPU: 17 COMMAND: "kdmflush" #0 [ffff8be93e31fd88] __schedule at ffffffff9b786d07 #1 [ffff8be93e31fe10] schedule at ffffffff9b787229 #2 [ffff8be93e31fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93e31fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93e31ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 33772 TASK: ffff8be940bb6300 CPU: 3 COMMAND: "bioset" #0 [ffff8be9774b3d88] __schedule at ffffffff9b786d07 #1 [ffff8be9774b3e10] schedule at ffffffff9b787229 #2 [ffff8be9774b3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9774b3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9774b3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 33773 TASK: ffff8bab727b8000 CPU: 13 COMMAND: "kdmwork-253:129" #0 [ffff8be976c4bde8] __schedule at ffffffff9b786d07 #1 [ffff8be976c4be70] schedule at ffffffff9b787229 #2 [ffff8be976c4be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be976c4bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be976c4bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 33801 TASK: ffff8be95f7fd280 CPU: 25 COMMAND: "multipathd" #0 [ffff8bca753bbb78] __schedule at ffffffff9b786d07 #1 [ffff8bca753bbc08] schedule at ffffffff9b787229 #2 [ffff8bca753bbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca753bbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca753bbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca753bbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca753bbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca753bbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca753bbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b4928f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7570007000 RDX: 00007f7570000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b491850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7570000be0 R13: 00007f778f1bfd83 R14: 00007f7570000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 34101 TASK: ffff8be97639b180 CPU: 41 COMMAND: "kdmflush" #0 [ffff8be95ff2fd88] __schedule at ffffffff9b786d07 #1 [ffff8be95ff2fe10] schedule at ffffffff9b787229 #2 [ffff8be95ff2fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95ff2fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95ff2ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 34107 TASK: ffff8baa9e7e3180 CPU: 17 COMMAND: "bioset" #0 [ffff8be94275bd88] __schedule at ffffffff9b786d07 #1 [ffff8be94275be10] schedule at ffffffff9b787229 #2 [ffff8be94275be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be94275bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be94275bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 34108 TASK: ffff8baa9e7e1080 CPU: 16 COMMAND: "kdmwork-253:130" #0 [ffff8be93e343de8] __schedule at ffffffff9b786d07 #1 [ffff8be93e343e70] schedule at ffffffff9b787229 #2 [ffff8be93e343e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93e343ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93e343f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 34111 TASK: ffff8be94257e300 CPU: 27 COMMAND: "multipathd" #0 [ffff8be942713b78] __schedule at ffffffff9b786d07 #1 [ffff8be942713c08] schedule at ffffffff9b787229 #2 [ffff8be942713c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be942713c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be942713cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be942713e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be942713e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be942713f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be942713f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b48ac28 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000030 RDX: 00007f7564000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b488850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7564000be0 R13: 00007f778f1bfd83 R14: 00007f7564000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 34511 TASK: ffff8be977bc0000 CPU: 32 COMMAND: "kdmflush" #0 [ffff8be93e2d3d88] __schedule at ffffffff9b786d07 #1 [ffff8be93e2d3e10] schedule at ffffffff9b787229 #2 [ffff8be93e2d3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93e2d3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93e2d3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 34512 TASK: ffff8be977bc3180 CPU: 43 COMMAND: "bioset" #0 [ffff8be9744cbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9744cbe10] schedule at ffffffff9b787229 #2 [ffff8be9744cbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9744cbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9744cbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 34514 TASK: ffff8be95c61a100 CPU: 4 COMMAND: "kdmwork-253:131" #0 [ffff8be9420cfde8] __schedule at ffffffff9b786d07 #1 [ffff8be9420cfe70] schedule at ffffffff9b787229 #2 [ffff8be9420cfe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9420cfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9420cff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 34531 TASK: ffff8be94201b180 CPU: 25 COMMAND: "multipathd" #0 [ffff8be93ef93b78] __schedule at ffffffff9b786d07 #1 [ffff8be93ef93c08] schedule at ffffffff9b787229 #2 [ffff8be93ef93c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93ef93c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93ef93cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93ef93e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93ef93e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93ef93f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93ef93f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b481a00 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 000000000000000c RDX: 00007f7568000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b47f850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7568000be0 R13: 00007f778f1bfd83 R14: 00007f7568000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 34956 TASK: ffff8bca78bf9080 CPU: 47 COMMAND: "kdmflush" #0 [ffff8be9403afd88] __schedule at ffffffff9b786d07 #1 [ffff8be9403afe10] schedule at ffffffff9b787229 #2 [ffff8be9403afe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9403afec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9403aff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 34970 TASK: ffff8bca78bf8000 CPU: 1 COMMAND: "bioset" #0 [ffff8be942777d88] __schedule at ffffffff9b786d07 #1 [ffff8be942777e10] schedule at ffffffff9b787229 #2 [ffff8be942777e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be942777ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be942777f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 34972 TASK: ffff8bca55775280 CPU: 35 COMMAND: "kdmwork-253:132" #0 [ffff8be94037bde8] __schedule at ffffffff9b786d07 #1 [ffff8be94037be70] schedule at ffffffff9b787229 #2 [ffff8be94037be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be94037bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be94037bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 34999 TASK: ffff8baab43f4200 CPU: 25 COMMAND: "multipathd" #0 [ffff8be93eeffb78] __schedule at ffffffff9b786d07 #1 [ffff8be93eeffc08] schedule at ffffffff9b787229 #2 [ffff8be93eeffc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93eeffc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93eeffcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93eeffe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93eeffe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93eefff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93eefff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b4778f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f755c007000 RDX: 00007f755c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b476850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f755c004a70 R13: 00007f778f1bfd83 R14: 00007f755c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 35421 TASK: ffff8be97489d280 CPU: 25 COMMAND: "kdmflush" #0 [ffff8be93ee3bd88] __schedule at ffffffff9b786d07 #1 [ffff8be93ee3be10] schedule at ffffffff9b787229 #2 [ffff8be93ee3be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93ee3bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93ee3bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 35430 TASK: ffff8be97489e300 CPU: 31 COMMAND: "bioset" #0 [ffff8be943f43d88] __schedule at ffffffff9b786d07 #1 [ffff8be943f43e10] schedule at ffffffff9b787229 #2 [ffff8be943f43e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be943f43ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be943f43f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 35431 TASK: ffff8be974898000 CPU: 19 COMMAND: "kdmwork-253:133" #0 [ffff8be974f97de8] __schedule at ffffffff9b786d07 #1 [ffff8be974f97e70] schedule at ffffffff9b787229 #2 [ffff8be974f97e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be974f97ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be974f97f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 35450 TASK: ffff8baab43f1080 CPU: 25 COMMAND: "multipathd" #0 [ffff8be93d4b3b78] __schedule at ffffffff9b786d07 #1 [ffff8be93d4b3c08] schedule at ffffffff9b787229 #2 [ffff8be93d4b3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93d4b3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93d4b3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93d4b3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93d4b3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93d4b3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93d4b3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b46eb20 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f75600009e0 RDX: 00007f7560004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b46d850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7560004a70 R13: 00007f778f1bfd83 R14: 00007f7560000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 35766 TASK: ffff8be93fceb180 CPU: 29 COMMAND: "kdmflush" #0 [ffff8be93d77fd88] __schedule at ffffffff9b786d07 #1 [ffff8be93d77fe10] schedule at ffffffff9b787229 #2 [ffff8be93d77fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93d77fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d77ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 35784 TASK: ffff8be93fcee300 CPU: 5 COMMAND: "bioset" #0 [ffff8be93d1a3d88] __schedule at ffffffff9b786d07 #1 [ffff8be93d1a3e10] schedule at ffffffff9b787229 #2 [ffff8be93d1a3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93d1a3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d1a3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 35785 TASK: ffff8be93fce8000 CPU: 20 COMMAND: "kdmwork-253:134" #0 [ffff8be93d1a7de8] __schedule at ffffffff9b786d07 #1 [ffff8be93d1a7e70] schedule at ffffffff9b787229 #2 [ffff8be93d1a7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93d1a7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d1a7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 35824 TASK: ffff8be97618d280 CPU: 1 COMMAND: "multipathd" #0 [ffff8be93d04bb78] __schedule at ffffffff9b786d07 #1 [ffff8be93d04bc08] schedule at ffffffff9b787229 #2 [ffff8be93d04bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93d04bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93d04bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93d04be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93d04be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93d04bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93d04bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b466a38 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7554000d30 RDX: 00007f7554004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b464850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7554004a70 R13: 00007f778f1bfd83 R14: 00007f7554000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 36439 TASK: ffff8be97618b180 CPU: 37 COMMAND: "kdmflush" #0 [ffff8be943e97d88] __schedule at ffffffff9b786d07 #1 [ffff8be943e97e10] schedule at ffffffff9b787229 #2 [ffff8be943e97e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be943e97ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be943e97f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 36448 TASK: ffff8be95f0de300 CPU: 33 COMMAND: "bioset" #0 [ffff8be94037fd88] __schedule at ffffffff9b786d07 #1 [ffff8be94037fe10] schedule at ffffffff9b787229 #2 [ffff8be94037fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be94037fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be94037ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 36449 TASK: ffff8be97639c200 CPU: 21 COMMAND: "kdmwork-253:135" #0 [ffff8be93d50fde8] __schedule at ffffffff9b786d07 #1 [ffff8be93d50fe70] schedule at ffffffff9b787229 #2 [ffff8be93d50fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93d50fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d50ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 36491 TASK: ffff8baa8abd5280 CPU: 1 COMMAND: "multipathd" #0 [ffff8be93d7cfb78] __schedule at ffffffff9b786d07 #1 [ffff8be93d7cfc08] schedule at ffffffff9b787229 #2 [ffff8be93d7cfc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93d7cfc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93d7cfcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93d7cfe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93d7cfe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93d7cff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93d7cff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b45d978 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7558002580 RDX: 00007f7558000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b45b850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7558000be0 R13: 00007f778f1bfd83 R14: 00007f7558000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 36814 TASK: ffff8bab44ffc200 CPU: 30 COMMAND: "ldlm_cn00_011" #0 [ffff8bd07075fcc8] __schedule at ffffffff9b786d07 #1 [ffff8bd07075fd50] schedule at ffffffff9b787229 #2 [ffff8bd07075fd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd07075fdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd07075fec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd07075ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 36918 TASK: ffff8baa897ed280 CPU: 31 COMMAND: "kdmflush" #0 [ffff8be93d4cfd88] __schedule at ffffffff9b786d07 #1 [ffff8be93d4cfe10] schedule at ffffffff9b787229 #2 [ffff8be93d4cfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93d4cfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d4cff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 36921 TASK: ffff8baa897e8000 CPU: 39 COMMAND: "bioset" #0 [ffff8be93cc03d88] __schedule at ffffffff9b786d07 #1 [ffff8be93cc03e10] schedule at ffffffff9b787229 #2 [ffff8be93cc03e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93cc03ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93cc03f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 36922 TASK: ffff8baa897ea100 CPU: 0 COMMAND: "kdmwork-253:136" #0 [ffff8be93cc07de8] __schedule at ffffffff9b786d07 #1 [ffff8be93cc07e70] schedule at ffffffff9b787229 #2 [ffff8be93cc07e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93cc07ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93cc07f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 36973 TASK: ffff8be94257b180 CPU: 25 COMMAND: "multipathd" #0 [ffff8be93cc27b78] __schedule at ffffffff9b786d07 #1 [ffff8be93cc27c08] schedule at ffffffff9b787229 #2 [ffff8be93cc27c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93cc27c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93cc27cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93cc27e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93cc27e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93cc27f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93cc27f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b4538f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f754c007000 RDX: 00007f754c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b452850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f754c000be0 R13: 00007f778f1bfd83 R14: 00007f754c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 37351 TASK: ffff8be93fcf9080 CPU: 41 COMMAND: "kdmflush" #0 [ffff8be9777f7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9777f7e10] schedule at ffffffff9b787229 #2 [ffff8be9777f7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9777f7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9777f7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 37354 TASK: ffff8be93fcfc200 CPU: 25 COMMAND: "bioset" #0 [ffff8be95dddfd88] __schedule at ffffffff9b786d07 #1 [ffff8be95dddfe10] schedule at ffffffff9b787229 #2 [ffff8be95dddfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95dddfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95dddff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 37355 TASK: ffff8baa807e0000 CPU: 5 COMMAND: "kdmwork-253:137" #0 [ffff8be93e2f7de8] __schedule at ffffffff9b786d07 #1 [ffff8be93e2f7e70] schedule at ffffffff9b787229 #2 [ffff8be93e2f7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93e2f7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93e2f7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 37370 TASK: ffff8bab44ff8000 CPU: 38 COMMAND: "ldlm_cn00_012" #0 [ffff8bd046227cc8] __schedule at ffffffff9b786d07 #1 [ffff8bd046227d50] schedule at ffffffff9b787229 #2 [ffff8bd046227d60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd046227df8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd046227ec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd046227f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 37381 TASK: ffff8be976be3180 CPU: 27 COMMAND: "multipathd" #0 [ffff8be93fd4bb78] __schedule at ffffffff9b786d07 #1 [ffff8be93fd4bc08] schedule at ffffffff9b787229 #2 [ffff8be93fd4bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93fd4bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93fd4bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93fd4be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93fd4be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93fd4bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93fd4bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b4495d0 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f7550000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b449850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7550000be0 R13: 00007f778f1bfd83 R14: 00007f7550000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 37694 TASK: ffff8be93d2d4200 CPU: 17 COMMAND: "kdmflush" #0 [ffff8be93ce67d88] __schedule at ffffffff9b786d07 #1 [ffff8be93ce67e10] schedule at ffffffff9b787229 #2 [ffff8be93ce67e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93ce67ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93ce67f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 37702 TASK: ffff8be93d2d5280 CPU: 37 COMMAND: "bioset" #0 [ffff8be93ce9fd88] __schedule at ffffffff9b786d07 #1 [ffff8be93ce9fe10] schedule at ffffffff9b787229 #2 [ffff8be93ce9fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93ce9fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93ce9ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 37703 TASK: ffff8be93d2d6300 CPU: 21 COMMAND: "kdmwork-253:138" #0 [ffff8be93cfa3de8] __schedule at ffffffff9b786d07 #1 [ffff8be93cfa3e70] schedule at ffffffff9b787229 #2 [ffff8be93cfa3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93cfa3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93cfa3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 37720 TASK: ffff8bab44ffb180 CPU: 14 COMMAND: "ldlm_cn00_013" #0 [ffff8bd03b74bcc8] __schedule at ffffffff9b786d07 #1 [ffff8bd03b74bd50] schedule at ffffffff9b787229 #2 [ffff8bd03b74bd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bd03b74bdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bd03b74bec8] kthread at ffffffff9b0c5c21 #5 [ffff8bd03b74bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 37721 TASK: ffff8be976be6300 CPU: 7 COMMAND: "multipathd" #0 [ffff8be9426d7b78] __schedule at ffffffff9b786d07 #1 [ffff8be9426d7c08] schedule at ffffffff9b787229 #2 [ffff8be9426d7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9426d7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9426d7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9426d7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9426d7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9426d7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9426d7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b441b48 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7544000a10 RDX: 00007f7544000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b440850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7544000be0 R13: 00007f778f1bfd83 R14: 00007f7544000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 37918 TASK: ffff8be93d2d0000 CPU: 27 COMMAND: "kdmflush" #0 [ffff8be93d77bd88] __schedule at ffffffff9b786d07 #1 [ffff8be93d77be10] schedule at ffffffff9b787229 #2 [ffff8be93d77be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93d77bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d77bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 37924 TASK: ffff8be940bb3180 CPU: 39 COMMAND: "bioset" #0 [ffff8be93e5a7d88] __schedule at ffffffff9b786d07 #1 [ffff8be93e5a7e10] schedule at ffffffff9b787229 #2 [ffff8be93e5a7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93e5a7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93e5a7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 37925 TASK: ffff8be940bb2100 CPU: 31 COMMAND: "kdmwork-253:139" #0 [ffff8bca6bb77de8] __schedule at ffffffff9b786d07 #1 [ffff8bca6bb77e70] schedule at ffffffff9b787229 #2 [ffff8bca6bb77e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8bca6bb77ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca6bb77f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 37945 TASK: ffff8be976be4200 CPU: 27 COMMAND: "multipathd" #0 [ffff8be93ce9bb78] __schedule at ffffffff9b786d07 #1 [ffff8be93ce9bc08] schedule at ffffffff9b787229 #2 [ffff8be93ce9bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93ce9bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93ce9bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93ce9be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93ce9be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93ce9bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93ce9bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b4388f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7548007000 RDX: 00007f7548000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b437850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7548000be0 R13: 00007f778f1bfd83 R14: 00007f7548000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 38127 TASK: ffff8baaa23aa100 CPU: 45 COMMAND: "kdmflush" #0 [ffff8be94aaabd88] __schedule at ffffffff9b786d07 #1 [ffff8be94aaabe10] schedule at ffffffff9b787229 #2 [ffff8be94aaabe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be94aaabec8] kthread at ffffffff9b0c5c21 #4 [ffff8be94aaabf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 38130 TASK: ffff8baaa23a8000 CPU: 45 COMMAND: "bioset" #0 [ffff8be93c5efd88] __schedule at ffffffff9b786d07 #1 [ffff8be93c5efe10] schedule at ffffffff9b787229 #2 [ffff8be93c5efe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93c5efec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93c5eff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 38131 TASK: ffff8baaa8b95280 CPU: 47 COMMAND: "kdmwork-253:140" #0 [ffff8be93c5f3de8] __schedule at ffffffff9b786d07 #1 [ffff8be93c5f3e70] schedule at ffffffff9b787229 #2 [ffff8be93c5f3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93c5f3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93c5f3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 38150 TASK: ffff8baaa8b92100 CPU: 27 COMMAND: "multipathd" #0 [ffff8bca793efb78] __schedule at ffffffff9b786d07 #1 [ffff8bca793efc08] schedule at ffffffff9b787229 #2 [ffff8bca793efc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca793efc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca793efcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca793efe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca793efe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca793eff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca793eff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b42e010 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000019 RDX: 00007f753c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b42e850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f753c000be0 R13: 00007f778f1bfd83 R14: 00007f753c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 38326 TASK: ffff8bca6cb88000 CPU: 21 COMMAND: "kworker/21:0" #0 [ffff8bd43ee47dc8] __schedule at ffffffff9b786d07 #1 [ffff8bd43ee47e58] schedule at ffffffff9b787229 #2 [ffff8bd43ee47e68] worker_thread at ffffffff9b0bee19 #3 [ffff8bd43ee47ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bd43ee47f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 38440 TASK: ffff8be061541080 CPU: 28 COMMAND: "ldlm_bl_07" #0 [ffff8bdeb44c3d78] __schedule at ffffffff9b786d07 #1 [ffff8bdeb44c3e00] schedule at ffffffff9b787229 #2 [ffff8bdeb44c3e10] ldlm_bl_thread_main at ffffffffc111ec55 [ptlrpc] #3 [ffff8bdeb44c3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bdeb44c3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 38563 TASK: ffff8be061542100 CPU: 0 COMMAND: "ldlm_bl_08" #0 [ffff8bdeb73a3d78] __schedule at ffffffff9b786d07 #1 [ffff8bdeb73a3e00] schedule at ffffffff9b787229 #2 [ffff8bdeb73a3e10] ldlm_bl_thread_main at ffffffffc111ec55 [ptlrpc] #3 [ffff8bdeb73a3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bdeb73a3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 38590 TASK: ffff8be976be0000 CPU: 27 COMMAND: "kdmflush" #0 [ffff8be93d7f3d88] __schedule at ffffffff9b786d07 #1 [ffff8be93d7f3e10] schedule at ffffffff9b787229 #2 [ffff8be93d7f3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93d7f3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d7f3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 38595 TASK: ffff8be9603a6300 CPU: 9 COMMAND: "bioset" #0 [ffff8be93eedbd88] __schedule at ffffffff9b786d07 #1 [ffff8be93eedbe10] schedule at ffffffff9b787229 #2 [ffff8be93eedbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93eedbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93eedbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 38596 TASK: ffff8be9603a5280 CPU: 13 COMMAND: "kdmwork-253:141" #0 [ffff8be9550cfde8] __schedule at ffffffff9b786d07 #1 [ffff8be9550cfe70] schedule at ffffffff9b787229 #2 [ffff8be9550cfe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9550cfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9550cff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 38650 TASK: ffff8be9791ea100 CPU: 27 COMMAND: "multipathd" #0 [ffff8be960673b78] __schedule at ffffffff9b786d07 #1 [ffff8be960673c08] schedule at ffffffff9b787229 #2 [ffff8be960673c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be960673c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be960673cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be960673e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be960673e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be960673f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be960673f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b4268f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7540007000 RDX: 00007f7540000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b425850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7540000be0 R13: 00007f778f1bfd83 R14: 00007f7540000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 39011 TASK: ffff8be97406d280 CPU: 34 COMMAND: "kdmflush" #0 [ffff8be93cc73d88] __schedule at ffffffff9b786d07 #1 [ffff8be93cc73e10] schedule at ffffffff9b787229 #2 [ffff8be93cc73e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93cc73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93cc73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 39012 TASK: ffff8be97406c200 CPU: 43 COMMAND: "bioset" #0 [ffff8be9771fbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9771fbe10] schedule at ffffffff9b787229 #2 [ffff8be9771fbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9771fbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9771fbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 39013 TASK: ffff8be974068000 CPU: 24 COMMAND: "kdmwork-253:142" #0 [ffff8be940a83de8] __schedule at ffffffff9b786d07 #1 [ffff8be940a83e70] schedule at ffffffff9b787229 #2 [ffff8be940a83e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be940a83ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be940a83f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 39034 TASK: ffff8be95f7f9080 CPU: 3 COMMAND: "multipathd" #0 [ffff8be95de5fb78] __schedule at ffffffff9b786d07 #1 [ffff8be95de5fc08] schedule at ffffffff9b787229 #2 [ffff8be95de5fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95de5fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95de5fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95de5fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95de5fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95de5ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95de5ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b41d8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7534007000 RDX: 00007f7534004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b41c850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7534004a70 R13: 00007f778f1bfd83 R14: 00007f7534000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 39103 TASK: ffff8be061545280 CPU: 7 COMMAND: "ldlm_bl_09" #0 [ffff8bcbe93e7d78] __schedule at ffffffff9b786d07 #1 [ffff8bcbe93e7e00] schedule at ffffffff9b787229 #2 [ffff8bcbe93e7e10] ldlm_bl_thread_main at ffffffffc111ec55 [ptlrpc] #3 [ffff8bcbe93e7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bcbe93e7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 39165 TASK: ffff8bab44ffe300 CPU: 6 COMMAND: "ldlm_cn00_014" #0 [ffff8bcfe9bffcc8] __schedule at ffffffff9b786d07 #1 [ffff8bcfe9bffd50] schedule at ffffffff9b787229 #2 [ffff8bcfe9bffd60] ptlrpc_wait_event at ffffffffc114d945 [ptlrpc] #3 [ffff8bcfe9bffdf8] ptlrpc_main at ffffffffc11540c2 [ptlrpc] #4 [ffff8bcfe9bffec8] kthread at ffffffff9b0c5c21 #5 [ffff8bcfe9bfff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 39465 TASK: ffff8be93cc78000 CPU: 11 COMMAND: "kdmflush" #0 [ffff8be960663d88] __schedule at ffffffff9b786d07 #1 [ffff8be960663e10] schedule at ffffffff9b787229 #2 [ffff8be960663e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be960663ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960663f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 39466 TASK: ffff8be960d2e300 CPU: 5 COMMAND: "bioset" #0 [ffff8be95bcefd88] __schedule at ffffffff9b786d07 #1 [ffff8be95bcefe10] schedule at ffffffff9b787229 #2 [ffff8be95bcefe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95bcefec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95bceff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 39467 TASK: ffff8be93fcf8000 CPU: 21 COMMAND: "kdmwork-253:143" #0 [ffff8be93ef27de8] __schedule at ffffffff9b786d07 #1 [ffff8be93ef27e70] schedule at ffffffff9b787229 #2 [ffff8be93ef27e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93ef27ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93ef27f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 39485 TASK: ffff8be9764f0000 CPU: 25 COMMAND: "multipathd" #0 [ffff8be93e41bb78] __schedule at ffffffff9b786d07 #1 [ffff8be93e41bc08] schedule at ffffffff9b787229 #2 [ffff8be93e41bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93e41bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93e41bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93e41be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93e41be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93e41bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93e41bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b414a30 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f75380008d0 RDX: 00007f7538004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b413850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7538004a70 R13: 00007f778f1bfd83 R14: 00007f7538000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 39910 TASK: ffff8be9754e0000 CPU: 7 COMMAND: "kdmflush" #0 [ffff8be93d7f7d88] __schedule at ffffffff9b786d07 #1 [ffff8be93d7f7e10] schedule at ffffffff9b787229 #2 [ffff8be93d7f7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93d7f7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d7f7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 39914 TASK: ffff8bab7d3d3180 CPU: 30 COMMAND: "bioset" #0 [ffff8be93c5f7d88] __schedule at ffffffff9b786d07 #1 [ffff8be93c5f7e10] schedule at ffffffff9b787229 #2 [ffff8be93c5f7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93c5f7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93c5f7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 39915 TASK: ffff8bab7d3d1080 CPU: 25 COMMAND: "kdmwork-253:144" #0 [ffff8be93e30bde8] __schedule at ffffffff9b786d07 #1 [ffff8be93e30be70] schedule at ffffffff9b787229 #2 [ffff8be93e30be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93e30bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93e30bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 39932 TASK: ffff8be93fced280 CPU: 25 COMMAND: "multipathd" #0 [ffff8be95fcd7b78] __schedule at ffffffff9b786d07 #1 [ffff8be95fcd7c08] schedule at ffffffff9b787229 #2 [ffff8be95fcd7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95fcd7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95fcd7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95fcd7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95fcd7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95fcd7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95fcd7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b40b930 RFLAGS: 00000213 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f752c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b40a850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f752c004a70 R13: 00007f778f1bfd83 R14: 00007f752c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 40327 TASK: ffff8baa9b3cb180 CPU: 7 COMMAND: "kdmflush" #0 [ffff8be93d02bd88] __schedule at ffffffff9b786d07 #1 [ffff8be93d02be10] schedule at ffffffff9b787229 #2 [ffff8be93d02be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93d02bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d02bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 40341 TASK: ffff8baa9b3ce300 CPU: 1 COMMAND: "bioset" #0 [ffff8be93ee47d88] __schedule at ffffffff9b786d07 #1 [ffff8be93ee47e10] schedule at ffffffff9b787229 #2 [ffff8be93ee47e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93ee47ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93ee47f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 40342 TASK: ffff8baa9a788000 CPU: 6 COMMAND: "kdmwork-253:145" #0 [ffff8be93cd57de8] __schedule at ffffffff9b786d07 #1 [ffff8be93cd57e70] schedule at ffffffff9b787229 #2 [ffff8be93cd57e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93cd57ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93cd57f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 40367 TASK: ffff8be93d2d3180 CPU: 25 COMMAND: "multipathd" #0 [ffff8be93cd23b78] __schedule at ffffffff9b786d07 #1 [ffff8be93cd23c08] schedule at ffffffff9b787229 #2 [ffff8be93cd23c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93cd23c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93cd23cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93cd23e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93cd23e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93cd23f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93cd23f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b4028f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7530007000 RDX: 00007f7530000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b401850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7530000be0 R13: 00007f778f1bfd83 R14: 00007f7530000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 40824 TASK: ffff8be9717e8000 CPU: 39 COMMAND: "kdmflush" #0 [ffff8be9779c7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9779c7e10] schedule at ffffffff9b787229 #2 [ffff8be9779c7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9779c7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9779c7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 40851 TASK: ffff8be9717eb180 CPU: 43 COMMAND: "bioset" #0 [ffff8be93bc8bd88] __schedule at ffffffff9b786d07 #1 [ffff8be93bc8be10] schedule at ffffffff9b787229 #2 [ffff8be93bc8be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93bc8bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93bc8bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 40852 TASK: ffff8bca6cb8c200 CPU: 19 COMMAND: "kdmwork-253:146" #0 [ffff8be93bc8fde8] __schedule at ffffffff9b786d07 #1 [ffff8be93bc8fe70] schedule at ffffffff9b787229 #2 [ffff8be93bc8fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93bc8fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93bc8ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 40883 TASK: ffff8bca7ab7b180 CPU: 1 COMMAND: "multipathd" #0 [ffff8be95c59bb78] __schedule at ffffffff9b786d07 #1 [ffff8be95c59bc08] schedule at ffffffff9b787229 #2 [ffff8be95c59bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95c59bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95c59bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95c59be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95c59be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95c59bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95c59bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b3f97b8 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f7524000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b3f8850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7524000be0 R13: 00007f778f1bfd83 R14: 00007f7524000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 41008 TASK: ffff8bab393d2100 CPU: 2 COMMAND: "ldlm_bl_10" #0 [ffff8bde6340bd78] __schedule at ffffffff9b786d07 #1 [ffff8bde6340be00] schedule at ffffffff9b787229 #2 [ffff8bde6340be10] ldlm_bl_thread_main at ffffffffc111ec55 [ptlrpc] #3 [ffff8bde6340bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bde6340bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 41371 TASK: ffff8be975715280 CPU: 45 COMMAND: "kdmflush" #0 [ffff8be976b43d88] __schedule at ffffffff9b786d07 #1 [ffff8be976b43e10] schedule at ffffffff9b787229 #2 [ffff8be976b43e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be976b43ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be976b43f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 41398 TASK: ffff8bca68fb9080 CPU: 0 COMMAND: "bioset" #0 [ffff8be93bf93d88] __schedule at ffffffff9b786d07 #1 [ffff8be93bf93e10] schedule at ffffffff9b787229 #2 [ffff8be93bf93e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93bf93ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93bf93f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 41399 TASK: ffff8bca68fb8000 CPU: 3 COMMAND: "kdmwork-253:147" #0 [ffff8be93bf97de8] __schedule at ffffffff9b786d07 #1 [ffff8be93bf97e70] schedule at ffffffff9b787229 #2 [ffff8be93bf97e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93bf97ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93bf97f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 41423 TASK: ffff8be93c36a100 CPU: 25 COMMAND: "multipathd" #0 [ffff8be93bdf7b78] __schedule at ffffffff9b786d07 #1 [ffff8be93bdf7c08] schedule at ffffffff9b787229 #2 [ffff8be93bdf7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93bdf7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93bdf7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93bdf7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93bdf7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93bdf7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93bdf7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b3f08f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7528007000 RDX: 00007f7528000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b3ef850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7528000be0 R13: 00007f778f1bfd83 R14: 00007f7528000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 41862 TASK: ffff8baa8abd0000 CPU: 15 COMMAND: "kdmflush" #0 [ffff8be95f4cbd88] __schedule at ffffffff9b786d07 #1 [ffff8be95f4cbe10] schedule at ffffffff9b787229 #2 [ffff8be95f4cbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95f4cbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95f4cbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 41866 TASK: ffff8be93c0eb180 CPU: 37 COMMAND: "bioset" #0 [ffff8be93bd6fd88] __schedule at ffffffff9b786d07 #1 [ffff8be93bd6fe10] schedule at ffffffff9b787229 #2 [ffff8be93bd6fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93bd6fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93bd6ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 41867 TASK: ffff8be93c0e8000 CPU: 7 COMMAND: "kdmwork-253:148" #0 [ffff8be93a09fde8] __schedule at ffffffff9b786d07 #1 [ffff8be93a09fe70] schedule at ffffffff9b787229 #2 [ffff8be93a09fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93a09fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93a09ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 41888 TASK: ffff8be93c36e300 CPU: 29 COMMAND: "multipathd" #0 [ffff8be94aaa3b78] __schedule at ffffffff9b786d07 #1 [ffff8be94aaa3c08] schedule at ffffffff9b787229 #2 [ffff8be94aaa3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be94aaa3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be94aaa3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be94aaa3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be94aaa3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be94aaa3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be94aaa3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b3e4f80 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: fffffffffffffff2 RDX: 00007f751c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b3e6850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f751c000be0 R13: 00007f778f1bfd83 R14: 00007f751c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 42098 TASK: ffff8baa9b3c9080 CPU: 34 COMMAND: "kdmflush" #0 [ffff8be93a1c7d88] __schedule at ffffffff9b786d07 #1 [ffff8be93a1c7e10] schedule at ffffffff9b787229 #2 [ffff8be93a1c7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93a1c7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93a1c7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 42109 TASK: ffff8baaa23ad280 CPU: 37 COMMAND: "bioset" #0 [ffff8be93a35fd88] __schedule at ffffffff9b786d07 #1 [ffff8be93a35fe10] schedule at ffffffff9b787229 #2 [ffff8be93a35fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93a35fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93a35ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 42110 TASK: ffff8baaa23ac200 CPU: 35 COMMAND: "kdmwork-253:149" #0 [ffff8be93645bde8] __schedule at ffffffff9b786d07 #1 [ffff8be93645be70] schedule at ffffffff9b787229 #2 [ffff8be93645be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93645bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93645bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 42117 TASK: ffff8be93c36b180 CPU: 25 COMMAND: "multipathd" #0 [ffff8be93a0e7b78] __schedule at ffffffff9b786d07 #1 [ffff8be93a0e7c08] schedule at ffffffff9b787229 #2 [ffff8be93a0e7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93a0e7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93a0e7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93a0e7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93a0e7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93a0e7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93a0e7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b3de8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7520007000 RDX: 00007f7520004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b3dd850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7520004a70 R13: 00007f778f1bfd83 R14: 00007f7520000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 42339 TASK: ffff8be976be5280 CPU: 30 COMMAND: "kdmflush" #0 [ffff8be95bffbd88] __schedule at ffffffff9b786d07 #1 [ffff8be95bffbe10] schedule at ffffffff9b787229 #2 [ffff8be95bffbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95bffbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95bffbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 42347 TASK: ffff8be975ced280 CPU: 7 COMMAND: "bioset" #0 [ffff8be93d633d88] __schedule at ffffffff9b786d07 #1 [ffff8be93d633e10] schedule at ffffffff9b787229 #2 [ffff8be93d633e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93d633ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d633f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 42348 TASK: ffff8be975ce9080 CPU: 14 COMMAND: "kdmwork-253:150" #0 [ffff8be95f8d3de8] __schedule at ffffffff9b786d07 #1 [ffff8be95f8d3e70] schedule at ffffffff9b787229 #2 [ffff8be95f8d3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be95f8d3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95f8d3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 42373 TASK: ffff8be93c368000 CPU: 3 COMMAND: "multipathd" #0 [ffff8be93c607b78] __schedule at ffffffff9b786d07 #1 [ffff8be93c607c08] schedule at ffffffff9b787229 #2 [ffff8be93c607c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93c607c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93c607cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93c607e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93c607e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93c607f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93c607f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b3d5b20 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7514004a60 RDX: 00007f7514004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b3d4850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7514004a70 R13: 00007f778f1bfd83 R14: 00007f7514000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 42681 TASK: ffff8baa8b795280 CPU: 25 COMMAND: "kdmflush" #0 [ffff8be974e73d88] __schedule at ffffffff9b786d07 #1 [ffff8be974e73e10] schedule at ffffffff9b787229 #2 [ffff8be974e73e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be974e73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be974e73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 42682 TASK: ffff8baae6f4d280 CPU: 1 COMMAND: "bioset" #0 [ffff8be93e2e7d88] __schedule at ffffffff9b786d07 #1 [ffff8be93e2e7e10] schedule at ffffffff9b787229 #2 [ffff8be93e2e7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93e2e7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93e2e7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 42683 TASK: ffff8baae6f4b180 CPU: 17 COMMAND: "kdmwork-253:151" #0 [ffff8be9365dfde8] __schedule at ffffffff9b786d07 #1 [ffff8be9365dfe70] schedule at ffffffff9b787229 #2 [ffff8be9365dfe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9365dfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9365dff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 42714 TASK: ffff8be95ddf1080 CPU: 27 COMMAND: "multipathd" #0 [ffff8be93bd0fb78] __schedule at ffffffff9b786d07 #1 [ffff8be93bd0fc08] schedule at ffffffff9b787229 #2 [ffff8be93bd0fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93bd0fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93bd0fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93bd0fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93bd0fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93bd0ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93bd0ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b3c9f80 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: fffffffffffffffe RDX: 00007f7518004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b3cb850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7518004a70 R13: 00007f778f1bfd83 R14: 00007f7518000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 43016 TASK: ffff8be97618c200 CPU: 11 COMMAND: "kdmflush" #0 [ffff8be943e17d88] __schedule at ffffffff9b786d07 #1 [ffff8be943e17e10] schedule at ffffffff9b787229 #2 [ffff8be943e17e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be943e17ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be943e17f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 43018 TASK: ffff8be977306300 CPU: 45 COMMAND: "bioset" #0 [ffff8be93d1bfd88] __schedule at ffffffff9b786d07 #1 [ffff8be93d1bfe10] schedule at ffffffff9b787229 #2 [ffff8be93d1bfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93d1bfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d1bff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 43019 TASK: ffff8be977304200 CPU: 15 COMMAND: "kdmwork-253:152" #0 [ffff8be93d767de8] __schedule at ffffffff9b786d07 #1 [ffff8be93d767e70] schedule at ffffffff9b787229 #2 [ffff8be93d767e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93d767ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d767f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 43024 TASK: ffff8be93d2d1080 CPU: 25 COMMAND: "multipathd" #0 [ffff8be943fffb78] __schedule at ffffffff9b786d07 #1 [ffff8be943fffc08] schedule at ffffffff9b787229 #2 [ffff8be943fffc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be943fffc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be943fffcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be943fffe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be943fffe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be943ffff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be943ffff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b3c1fe0 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778b3c2150 RDX: 00007f750c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b3c2850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f750c000be0 R13: 00007f778f1bfd83 R14: 00007f750c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 43448 TASK: ffff8baab3b8d280 CPU: 19 COMMAND: "kdmflush" #0 [ffff8be93a16fd88] __schedule at ffffffff9b786d07 #1 [ffff8be93a16fe10] schedule at ffffffff9b787229 #2 [ffff8be93a16fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93a16fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93a16ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 43458 TASK: ffff8bc97eb7d280 CPU: 1 COMMAND: "bioset" #0 [ffff8be93be0bd88] __schedule at ffffffff9b786d07 #1 [ffff8be93be0be10] schedule at ffffffff9b787229 #2 [ffff8be93be0be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93be0bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93be0bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 43459 TASK: ffff8baaa8b90000 CPU: 2 COMMAND: "kdmwork-253:153" #0 [ffff8be93ed9bde8] __schedule at ffffffff9b786d07 #1 [ffff8be93ed9be70] schedule at ffffffff9b787229 #2 [ffff8be93ed9be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93ed9bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93ed9bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 43527 TASK: ffff8baa98fc1080 CPU: 25 COMMAND: "multipathd" #0 [ffff8be95de83b78] __schedule at ffffffff9b786d07 #1 [ffff8be95de83c08] schedule at ffffffff9b787229 #2 [ffff8be95de83c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95de83c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95de83cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95de83e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95de83e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95de83f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95de83f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b3ba8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7510007000 RDX: 00007f7510000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b3b9850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7510000be0 R13: 00007f778f1bfd83 R14: 00007f7510000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 44034 TASK: ffff8be93cc7b180 CPU: 31 COMMAND: "kdmflush" #0 [ffff8be9745cfd88] __schedule at ffffffff9b786d07 #1 [ffff8be9745cfe10] schedule at ffffffff9b787229 #2 [ffff8be9745cfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9745cfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9745cff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 44044 TASK: ffff8baa807e2100 CPU: 33 COMMAND: "bioset" #0 [ffff8be93eddfd88] __schedule at ffffffff9b786d07 #1 [ffff8be93eddfe10] schedule at ffffffff9b787229 #2 [ffff8be93eddfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93eddfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93eddff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 44045 TASK: ffff8baa807e6300 CPU: 6 COMMAND: "kdmwork-253:154" #0 [ffff8be960c67de8] __schedule at ffffffff9b786d07 #1 [ffff8be960c67e70] schedule at ffffffff9b787229 #2 [ffff8be960c67e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be960c67ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960c67f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 44094 TASK: ffff8be975ce6300 CPU: 1 COMMAND: "multipathd" #0 [ffff8be93d467b78] __schedule at ffffffff9b786d07 #1 [ffff8be93d467c08] schedule at ffffffff9b787229 #2 [ffff8be93d467c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93d467c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93d467cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93d467e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93d467e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93d467f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93d467f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b3b18f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7504007000 RDX: 00007f7504000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b3b0850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7504000be0 R13: 00007f778f1bfd83 R14: 00007f7504000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 44565 TASK: ffff8bca7af7b180 CPU: 5 COMMAND: "kdmflush" #0 [ffff8bca6ff9fd88] __schedule at ffffffff9b786d07 #1 [ffff8bca6ff9fe10] schedule at ffffffff9b787229 #2 [ffff8bca6ff9fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca6ff9fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca6ff9ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 44566 TASK: ffff8be940b88000 CPU: 1 COMMAND: "bioset" #0 [ffff8bca79397d88] __schedule at ffffffff9b786d07 #1 [ffff8bca79397e10] schedule at ffffffff9b787229 #2 [ffff8bca79397e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca79397ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca79397f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 44567 TASK: ffff8be940b8e300 CPU: 43 COMMAND: "kdmwork-253:155" #0 [ffff8be93d473de8] __schedule at ffffffff9b786d07 #1 [ffff8be93d473e70] schedule at ffffffff9b787229 #2 [ffff8be93d473e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93d473ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d473f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 44576 TASK: ffff8baadcf78000 CPU: 25 COMMAND: "multipathd" #0 [ffff8be975093b78] __schedule at ffffffff9b786d07 #1 [ffff8be975093c08] schedule at ffffffff9b787229 #2 [ffff8be975093c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be975093c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be975093cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be975093e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be975093e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be975093f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be975093f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b3a70c0 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f7508000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b3a7850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7508000be0 R13: 00007f778f1bfd83 R14: 00007f7508000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 44913 TASK: ffff8be9362d3180 CPU: 41 COMMAND: "kdmflush" #0 [ffff8be977aa3d88] __schedule at ffffffff9b786d07 #1 [ffff8be977aa3e10] schedule at ffffffff9b787229 #2 [ffff8be977aa3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be977aa3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be977aa3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 44914 TASK: ffff8be9362d5280 CPU: 29 COMMAND: "bioset" #0 [ffff8be960ddfd88] __schedule at ffffffff9b786d07 #1 [ffff8be960ddfe10] schedule at ffffffff9b787229 #2 [ffff8be960ddfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be960ddfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960ddff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 44915 TASK: ffff8be9362d6300 CPU: 28 COMMAND: "kdmwork-253:156" #0 [ffff8be93d75fde8] __schedule at ffffffff9b786d07 #1 [ffff8be93d75fe70] schedule at ffffffff9b787229 #2 [ffff8be93d75fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93d75fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d75ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 44968 TASK: ffff8baaa778e300 CPU: 25 COMMAND: "multipathd" #0 [ffff8be94abc3b78] __schedule at ffffffff9b786d07 #1 [ffff8be94abc3c08] schedule at ffffffff9b787229 #2 [ffff8be94abc3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be94abc3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be94abc3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be94abc3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be94abc3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be94abc3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be94abc3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b39f8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f74fc007000 RDX: 00007f74fc000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b39e850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74fc000be0 R13: 00007f778f1bfd83 R14: 00007f74fc000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 45588 TASK: ffff8be940a44200 CPU: 31 COMMAND: "kdmflush" #0 [ffff8be93592fd88] __schedule at ffffffff9b786d07 #1 [ffff8be93592fe10] schedule at ffffffff9b787229 #2 [ffff8be93592fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93592fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93592ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 45590 TASK: ffff8be9770a4200 CPU: 25 COMMAND: "bioset" #0 [ffff8be9356dbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9356dbe10] schedule at ffffffff9b787229 #2 [ffff8be9356dbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9356dbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9356dbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 45591 TASK: ffff8be96190c200 CPU: 24 COMMAND: "kdmwork-253:157" #0 [ffff8be9356e3de8] __schedule at ffffffff9b786d07 #1 [ffff8be9356e3e70] schedule at ffffffff9b787229 #2 [ffff8be9356e3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9356e3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9356e3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 45611 TASK: ffff8baa98fc4200 CPU: 45 COMMAND: "ldlm_bl_11" #0 [ffff8bb24abc7d78] __schedule at ffffffff9b786d07 #1 [ffff8bb24abc7e00] schedule at ffffffff9b787229 #2 [ffff8bb24abc7e10] ldlm_bl_thread_main at ffffffffc111ec55 [ptlrpc] #3 [ffff8bb24abc7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bb24abc7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 45713 TASK: ffff8be93c0e3180 CPU: 27 COMMAND: "multipathd" #0 [ffff8be943e53b78] __schedule at ffffffff9b786d07 #1 [ffff8be943e53c08] schedule at ffffffff9b787229 #2 [ffff8be943e53c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be943e53c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be943e53cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be943e53e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be943e53e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be943e53f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be943e53f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b3968f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7500007000 RDX: 00007f7500000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b395850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7500000be0 R13: 00007f778f1bfd83 R14: 00007f7500000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46060 TASK: ffff8bc7d8465280 CPU: 3 COMMAND: "ldlm_bl_12" #0 [ffff8bb231abfd78] __schedule at ffffffff9b786d07 #1 [ffff8bb231abfe00] schedule at ffffffff9b787229 #2 [ffff8bb231abfe10] ldlm_bl_thread_main at ffffffffc111ec55 [ptlrpc] #3 [ffff8bb231abfec8] kthread at ffffffff9b0c5c21 #4 [ffff8bb231abff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46104 TASK: ffff8baab23eb180 CPU: 23 COMMAND: "kdmflush" #0 [ffff8be940b37d88] __schedule at ffffffff9b786d07 #1 [ffff8be940b37e10] schedule at ffffffff9b787229 #2 [ffff8be940b37e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be940b37ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be940b37f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46105 TASK: ffff8baab23ee300 CPU: 23 COMMAND: "bioset" #0 [ffff8be935affd88] __schedule at ffffffff9b786d07 #1 [ffff8be935affe10] schedule at ffffffff9b787229 #2 [ffff8be935affe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be935affec8] kthread at ffffffff9b0c5c21 #4 [ffff8be935afff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46106 TASK: ffff8be93c0e5280 CPU: 1 COMMAND: "kdmwork-253:158" #0 [ffff8be93d6dfde8] __schedule at ffffffff9b786d07 #1 [ffff8be93d6dfe70] schedule at ffffffff9b787229 #2 [ffff8be93d6dfe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93d6dfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d6dff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46109 TASK: ffff8be93c0e1080 CPU: 25 COMMAND: "multipathd" #0 [ffff8be93be77b78] __schedule at ffffffff9b786d07 #1 [ffff8be93be77c08] schedule at ffffffff9b787229 #2 [ffff8be93be77c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93be77c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93be77cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93be77e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93be77e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93be77f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93be77f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b38d8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f74f4007000 RDX: 00007f74f4000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b38c850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74f4000be0 R13: 00007f778f1bfd83 R14: 00007f74f4000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46110 TASK: ffff8be93c0e2100 CPU: 29 COMMAND: "kvm-irqfd-clean" #0 [ffff8be93bd97d88] __schedule at ffffffff9b786d07 #1 [ffff8be93bd97e10] schedule at ffffffff9b787229 #2 [ffff8be93bd97e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93bd97ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93bd97f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46154 TASK: ffff8be93c35d280 CPU: 35 COMMAND: "kdmflush" #0 [ffff8be960cebd88] __schedule at ffffffff9b786d07 #1 [ffff8be960cebe10] schedule at ffffffff9b787229 #2 [ffff8be960cebe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be960cebec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960cebf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46155 TASK: ffff8be93c35c200 CPU: 31 COMMAND: "bioset" #0 [ffff8be9366d7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9366d7e10] schedule at ffffffff9b787229 #2 [ffff8be9366d7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9366d7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9366d7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46156 TASK: ffff8be93c358000 CPU: 11 COMMAND: "kdmwork-253:159" #0 [ffff8be935543de8] __schedule at ffffffff9b786d07 #1 [ffff8be935543e70] schedule at ffffffff9b787229 #2 [ffff8be935543e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be935543ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be935543f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46159 TASK: ffff8be93c0e4200 CPU: 27 COMMAND: "multipathd" #0 [ffff8be9354dbb78] __schedule at ffffffff9b786d07 #1 [ffff8be9354dbc08] schedule at ffffffff9b787229 #2 [ffff8be9354dbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9354dbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9354dbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9354dbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9354dbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9354dbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9354dbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b385c28 RFLAGS: 00000283 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000010 RDX: 00007f74f8000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b383850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74f8000be0 R13: 00007f778f1bfd83 R14: 00007f74f8000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46194 TASK: ffff8baadcf7c200 CPU: 1 COMMAND: "kdmflush" #0 [ffff8be9365dbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9365dbe10] schedule at ffffffff9b787229 #2 [ffff8be9365dbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9365dbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9365dbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46195 TASK: ffff8be935769080 CPU: 17 COMMAND: "bioset" #0 [ffff8be935593d88] __schedule at ffffffff9b786d07 #1 [ffff8be935593e10] schedule at ffffffff9b787229 #2 [ffff8be935593e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be935593ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be935593f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46196 TASK: ffff8be935768000 CPU: 20 COMMAND: "kdmwork-253:160" #0 [ffff8be93d7cbde8] __schedule at ffffffff9b786d07 #1 [ffff8be93d7cbe70] schedule at ffffffff9b787229 #2 [ffff8be93d7cbe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93d7cbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d7cbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46201 TASK: ffff8be93c0e0000 CPU: 27 COMMAND: "multipathd" #0 [ffff8be93d433b78] __schedule at ffffffff9b786d07 #1 [ffff8be93d433c08] schedule at ffffffff9b787229 #2 [ffff8be93d433c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93d433c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93d433cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93d433e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93d433e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93d433f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93d433f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b37ba00 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f74ec000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b37a850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74ec000be0 R13: 00007f778f1bfd83 R14: 00007f74ec000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46235 TASK: ffff8be93576a100 CPU: 30 COMMAND: "kdmflush" #0 [ffff8be93647fd88] __schedule at ffffffff9b786d07 #1 [ffff8be93647fe10] schedule at ffffffff9b787229 #2 [ffff8be93647fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93647fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93647ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46237 TASK: ffff8be93576c200 CPU: 15 COMMAND: "bioset" #0 [ffff8be93542fd88] __schedule at ffffffff9b786d07 #1 [ffff8be93542fe10] schedule at ffffffff9b787229 #2 [ffff8be93542fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93542fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93542ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46238 TASK: ffff8be93576b180 CPU: 17 COMMAND: "kdmwork-253:161" #0 [ffff8be93ef5fde8] __schedule at ffffffff9b786d07 #1 [ffff8be93ef5fe70] schedule at ffffffff9b787229 #2 [ffff8be93ef5fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93ef5fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93ef5ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46242 TASK: ffff8be975ce4200 CPU: 3 COMMAND: "multipathd" #0 [ffff8be940a7fb78] __schedule at ffffffff9b786d07 #1 [ffff8be940a7fc08] schedule at ffffffff9b787229 #2 [ffff8be940a7fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be940a7fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be940a7fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be940a7fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be940a7fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be940a7ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be940a7ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b372a10 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f74f0000a10 RDX: 00007f74f0000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b371850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74f0000be0 R13: 00007f778f1bfd83 R14: 00007f74f0000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46265 TASK: ffff8be93576d280 CPU: 25 COMMAND: "kdmflush" #0 [ffff8be93cd2fd88] __schedule at ffffffff9b786d07 #1 [ffff8be93cd2fe10] schedule at ffffffff9b787229 #2 [ffff8be93cd2fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93cd2fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93cd2ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46266 TASK: ffff8be93576e300 CPU: 43 COMMAND: "bioset" #0 [ffff8be935adbd88] __schedule at ffffffff9b786d07 #1 [ffff8be935adbe10] schedule at ffffffff9b787229 #2 [ffff8be935adbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be935adbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be935adbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46267 TASK: ffff8be95bee5280 CPU: 4 COMMAND: "kdmwork-253:162" #0 [ffff8be93e607de8] __schedule at ffffffff9b786d07 #1 [ffff8be93e607e70] schedule at ffffffff9b787229 #2 [ffff8be93e607e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93e607ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93e607f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46271 TASK: ffff8be93fcfe300 CPU: 27 COMMAND: "multipathd" #0 [ffff8be93d76fb78] __schedule at ffffffff9b786d07 #1 [ffff8be93d76fc08] schedule at ffffffff9b787229 #2 [ffff8be93d76fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93d76fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93d76fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93d76fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93d76fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93d76ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93d76ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b367fd0 RFLAGS: 00000216 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778e28e838 RDX: 00007f74e4000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b368850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74e4000be0 R13: 00007f778f1bfd83 R14: 00007f74e4000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46297 TASK: ffff8be9357b8000 CPU: 36 COMMAND: "kdmflush" #0 [ffff8be93d73bd88] __schedule at ffffffff9b786d07 #1 [ffff8be93d73be10] schedule at ffffffff9b787229 #2 [ffff8be93d73be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93d73bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d73bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46298 TASK: ffff8baa98fc2100 CPU: 35 COMMAND: "bioset" #0 [ffff8be93571bd88] __schedule at ffffffff9b786d07 #1 [ffff8be93571be10] schedule at ffffffff9b787229 #2 [ffff8be93571be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93571bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93571bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46299 TASK: ffff8baa98fc5280 CPU: 7 COMMAND: "kdmwork-253:163" #0 [ffff8be942687de8] __schedule at ffffffff9b786d07 #1 [ffff8be942687e70] schedule at ffffffff9b787229 #2 [ffff8be942687e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be942687ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be942687f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46300 TASK: ffff8be940bb4200 CPU: 25 COMMAND: "multipathd" #0 [ffff8be93d087b78] __schedule at ffffffff9b786d07 #1 [ffff8be93d087c08] schedule at ffffffff9b787229 #2 [ffff8be93d087c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93d087c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93d087cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93d087e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93d087e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93d087f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93d087f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b3608f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f74e8007000 RDX: 00007f74e8000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b35f850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74e8000be0 R13: 00007f778f1bfd83 R14: 00007f74e8000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46356 TASK: ffff8be960a14200 CPU: 1 COMMAND: "kdmflush" #0 [ffff8be974ab3d88] __schedule at ffffffff9b786d07 #1 [ffff8be974ab3e10] schedule at ffffffff9b787229 #2 [ffff8be974ab3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be974ab3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be974ab3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46358 TASK: ffff8be960a10000 CPU: 13 COMMAND: "bioset" #0 [ffff8be978337d88] __schedule at ffffffff9b786d07 #1 [ffff8be978337e10] schedule at ffffffff9b787229 #2 [ffff8be978337e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be978337ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be978337f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46359 TASK: ffff8be9763e3180 CPU: 6 COMMAND: "kdmwork-253:164" #0 [ffff8be93efd7de8] __schedule at ffffffff9b786d07 #1 [ffff8be93efd7e70] schedule at ffffffff9b787229 #2 [ffff8be93efd7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93efd7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93efd7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46361 TASK: ffff8be9795d6300 CPU: 27 COMMAND: "multipathd" #0 [ffff8be93a137b78] __schedule at ffffffff9b786d07 #1 [ffff8be93a137c08] schedule at ffffffff9b787229 #2 [ffff8be93a137c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93a137c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93a137cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93a137e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93a137e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93a137f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93a137f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b358bd0 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f74dc0008b0 RDX: 00007f74dc000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b356850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74dc000be0 R13: 00007f778f1bfd83 R14: 00007f74dc000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46522 TASK: ffff8be9763e2100 CPU: 43 COMMAND: "kdmflush" #0 [ffff8be9358cfd88] __schedule at ffffffff9b786d07 #1 [ffff8be9358cfe10] schedule at ffffffff9b787229 #2 [ffff8be9358cfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9358cfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9358cff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46523 TASK: ffff8be9763e1080 CPU: 34 COMMAND: "bioset" #0 [ffff8be9354bbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9354bbe10] schedule at ffffffff9b787229 #2 [ffff8be9354bbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9354bbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9354bbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46524 TASK: ffff8be9763e4200 CPU: 29 COMMAND: "kdmwork-253:165" #0 [ffff8be940befde8] __schedule at ffffffff9b786d07 #1 [ffff8be940befe70] schedule at ffffffff9b787229 #2 [ffff8be940befe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be940befec8] kthread at ffffffff9b0c5c21 #4 [ffff8be940beff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46526 TASK: ffff8be9795d4200 CPU: 1 COMMAND: "multipathd" #0 [ffff8be93ee5fb78] __schedule at ffffffff9b786d07 #1 [ffff8be93ee5fc08] schedule at ffffffff9b787229 #2 [ffff8be93ee5fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93ee5fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93ee5fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93ee5fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93ee5fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93ee5ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93ee5ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b34e8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f74e0007000 RDX: 00007f74e0000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b34d850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74e0000be0 R13: 00007f778f1bfd83 R14: 00007f74e0000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46545 TASK: ffff8baab7fa3180 CPU: 1 COMMAND: "ldlm_bl_13" #0 [ffff8bb28c6bfd78] __schedule at ffffffff9b786d07 #1 [ffff8bb28c6bfe00] schedule at ffffffff9b787229 #2 [ffff8bb28c6bfe10] ldlm_bl_thread_main at ffffffffc111ec55 [ptlrpc] #3 [ffff8bb28c6bfec8] kthread at ffffffff9b0c5c21 #4 [ffff8bb28c6bff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46736 TASK: ffff8be95ddba100 CPU: 21 COMMAND: "kdmflush" #0 [ffff8be93efbbd88] __schedule at ffffffff9b786d07 #1 [ffff8be93efbbe10] schedule at ffffffff9b787229 #2 [ffff8be93efbbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93efbbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93efbbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46783 TASK: ffff8bca79b5d280 CPU: 21 COMMAND: "bioset" #0 [ffff8be93551bd88] __schedule at ffffffff9b786d07 #1 [ffff8be93551be10] schedule at ffffffff9b787229 #2 [ffff8be93551be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93551bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93551bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46792 TASK: ffff8be974069080 CPU: 12 COMMAND: "kdmwork-253:166" #0 [ffff8be960657de8] __schedule at ffffffff9b786d07 #1 [ffff8be960657e70] schedule at ffffffff9b787229 #2 [ffff8be960657e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be960657ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be960657f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46802 TASK: ffff8be94273d280 CPU: 25 COMMAND: "multipathd" #0 [ffff8be95ddebb78] __schedule at ffffffff9b786d07 #1 [ffff8be95ddebc08] schedule at ffffffff9b787229 #2 [ffff8be95ddebc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95ddebc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95ddebcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95ddebe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95ddebe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95ddebf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95ddebf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b3458f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f74d4007000 RDX: 00007f74d4000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b344850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74d4000be0 R13: 00007f778f1bfd83 R14: 00007f74d4000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46807 TASK: ffff8be975445280 CPU: 3 COMMAND: "kdmflush" #0 [ffff8bca75b6fd88] __schedule at ffffffff9b786d07 #1 [ffff8bca75b6fe10] schedule at ffffffff9b787229 #2 [ffff8bca75b6fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca75b6fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca75b6ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46813 TASK: ffff8be975444200 CPU: 21 COMMAND: "bioset" #0 [ffff8be93e663d88] __schedule at ffffffff9b786d07 #1 [ffff8be93e663e10] schedule at ffffffff9b787229 #2 [ffff8be93e663e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93e663ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93e663f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46821 TASK: ffff8be975443180 CPU: 15 COMMAND: "kdmwork-253:167" #0 [ffff8be96d17bde8] __schedule at ffffffff9b786d07 #1 [ffff8be96d17be70] schedule at ffffffff9b787229 #2 [ffff8be96d17be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be96d17bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96d17bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46828 TASK: ffff8be942739080 CPU: 3 COMMAND: "multipathd" #0 [ffff8be93581fb78] __schedule at ffffffff9b786d07 #1 [ffff8be93581fc08] schedule at ffffffff9b787229 #2 [ffff8be93581fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93581fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93581fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93581fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93581fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93581ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93581ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b33c8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f74d8007000 RDX: 00007f74d8000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b33b850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74d8000be0 R13: 00007f778f1bfd83 R14: 00007f74d8000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46838 TASK: ffff8be975446300 CPU: 43 COMMAND: "kdmflush" #0 [ffff8bca6d747d88] __schedule at ffffffff9b786d07 #1 [ffff8bca6d747e10] schedule at ffffffff9b787229 #2 [ffff8bca6d747e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca6d747ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca6d747f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46839 TASK: ffff8be960c0e300 CPU: 43 COMMAND: "bioset" #0 [ffff8be976343d88] __schedule at ffffffff9b786d07 #1 [ffff8be976343e10] schedule at ffffffff9b787229 #2 [ffff8be976343e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be976343ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be976343f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46850 TASK: ffff8be940a40000 CPU: 15 COMMAND: "kdmwork-253:168" #0 [ffff8be93bd8fde8] __schedule at ffffffff9b786d07 #1 [ffff8be93bd8fe70] schedule at ffffffff9b787229 #2 [ffff8be93bd8fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93bd8fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93bd8ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46856 TASK: ffff8be94273e300 CPU: 7 COMMAND: "multipathd" #0 [ffff8be976187b78] __schedule at ffffffff9b786d07 #1 [ffff8be976187c08] schedule at ffffffff9b787229 #2 [ffff8be976187c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be976187c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be976187cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be976187e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be976187e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be976187f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be976187f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b333b70 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f74cc000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b332850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74cc000be0 R13: 00007f778f1bfd83 R14: 00007f74cc000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46860 TASK: ffff8be940a43180 CPU: 37 COMMAND: "kdmflush" #0 [ffff8be93ee1fd88] __schedule at ffffffff9b786d07 #1 [ffff8be93ee1fe10] schedule at ffffffff9b787229 #2 [ffff8be93ee1fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93ee1fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93ee1ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46865 TASK: ffff8be940a42100 CPU: 37 COMMAND: "bioset" #0 [ffff8be93bdcfd88] __schedule at ffffffff9b786d07 #1 [ffff8be93bdcfe10] schedule at ffffffff9b787229 #2 [ffff8be93bdcfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93bdcfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93bdcff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46867 TASK: ffff8be940a45280 CPU: 10 COMMAND: "kdmwork-253:169" #0 [ffff8be93be2fde8] __schedule at ffffffff9b786d07 #1 [ffff8be93be2fe70] schedule at ffffffff9b787229 #2 [ffff8be93be2fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93be2fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93be2ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46873 TASK: ffff8be94273b180 CPU: 1 COMMAND: "multipathd" #0 [ffff8be977c57b78] __schedule at ffffffff9b786d07 #1 [ffff8be977c57c08] schedule at ffffffff9b787229 #2 [ffff8be977c57c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be977c57c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be977c57cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be977c57e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be977c57e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be977c57f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be977c57f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b32bc30 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000032 RDX: 00007f74d0000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b329850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74d0000be0 R13: 00007f778f1bfd83 R14: 00007f74d0000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46879 TASK: ffff8be9368f0000 CPU: 21 COMMAND: "kdmflush" #0 [ffff8be9364afd88] __schedule at ffffffff9b786d07 #1 [ffff8be9364afe10] schedule at ffffffff9b787229 #2 [ffff8be9364afe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9364afec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9364aff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46881 TASK: ffff8be9368f1080 CPU: 21 COMMAND: "bioset" #0 [ffff8be9358dbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9358dbe10] schedule at ffffffff9b787229 #2 [ffff8be9358dbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9358dbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9358dbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46882 TASK: ffff8be9368f2100 CPU: 7 COMMAND: "kdmwork-253:170" #0 [ffff8be9426cfde8] __schedule at ffffffff9b786d07 #1 [ffff8be9426cfe70] schedule at ffffffff9b787229 #2 [ffff8be9426cfe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9426cfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9426cff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46884 TASK: ffff8be94273a100 CPU: 3 COMMAND: "multipathd" #0 [ffff8be94aaebb78] __schedule at ffffffff9b786d07 #1 [ffff8be94aaebc08] schedule at ffffffff9b787229 #2 [ffff8be94aaebc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be94aaebc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be94aaebcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be94aaebe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be94aaebe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be94aaebf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be94aaebf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b3218f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f74c4007000 RDX: 00007f74c4004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b320850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74c4004a70 R13: 00007f778f1bfd83 R14: 00007f74c4000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46886 TASK: ffff8be93c0e6300 CPU: 9 COMMAND: "kdmflush" #0 [ffff8be93e5c7d88] __schedule at ffffffff9b786d07 #1 [ffff8be93e5c7e10] schedule at ffffffff9b787229 #2 [ffff8be93e5c7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93e5c7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93e5c7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46887 TASK: ffff8be97489c200 CPU: 7 COMMAND: "bioset" #0 [ffff8be93ce7bd88] __schedule at ffffffff9b786d07 #1 [ffff8be93ce7be10] schedule at ffffffff9b787229 #2 [ffff8be93ce7be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93ce7bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93ce7bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46889 TASK: ffff8be936af8000 CPU: 9 COMMAND: "kdmwork-253:171" #0 [ffff8be935a1bde8] __schedule at ffffffff9b786d07 #1 [ffff8be935a1be70] schedule at ffffffff9b787229 #2 [ffff8be935a1be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be935a1bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be935a1bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46892 TASK: ffff8be936af9080 CPU: 27 COMMAND: "multipathd" #0 [ffff8be93d7ebb78] __schedule at ffffffff9b786d07 #1 [ffff8be93d7ebc08] schedule at ffffffff9b787229 #2 [ffff8be93d7ebc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93d7ebc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93d7ebcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93d7ebe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93d7ebe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93d7ebf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93d7ebf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b3188f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f74c8007000 RDX: 00007f74c8000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b317850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74c8000be0 R13: 00007f778f1bfd83 R14: 00007f74c8000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46893 TASK: ffff8be936afa100 CPU: 3 COMMAND: "kdmflush" #0 [ffff8be9784efd88] __schedule at ffffffff9b786d07 #1 [ffff8be9784efe10] schedule at ffffffff9b787229 #2 [ffff8be9784efe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9784efec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9784eff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46896 TASK: ffff8be936afb180 CPU: 2 COMMAND: "bioset" #0 [ffff8be9354cfd88] __schedule at ffffffff9b786d07 #1 [ffff8be9354cfe10] schedule at ffffffff9b787229 #2 [ffff8be9354cfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9354cfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9354cff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46898 TASK: ffff8be936afc200 CPU: 2 COMMAND: "kdmwork-253:172" #0 [ffff8be93586fde8] __schedule at ffffffff9b786d07 #1 [ffff8be93586fe70] schedule at ffffffff9b787229 #2 [ffff8be93586fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93586fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93586ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46899 TASK: ffff8be936afd280 CPU: 3 COMMAND: "multipathd" #0 [ffff8be93d477b78] __schedule at ffffffff9b786d07 #1 [ffff8be93d477c08] schedule at ffffffff9b787229 #2 [ffff8be93d477c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93d477c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93d477cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93d477e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93d477e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93d477f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93d477f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b30f8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f74bc007000 RDX: 00007f74bc000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b30e850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74bc000be0 R13: 00007f778f1bfd83 R14: 00007f74bc000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46901 TASK: ffff8be935a2d280 CPU: 41 COMMAND: "kdmflush" #0 [ffff8be93d34fd88] __schedule at ffffffff9b786d07 #1 [ffff8be93d34fe10] schedule at ffffffff9b787229 #2 [ffff8be93d34fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93d34fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d34ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46902 TASK: ffff8be935a2e300 CPU: 38 COMMAND: "bioset" #0 [ffff8be93559fd88] __schedule at ffffffff9b786d07 #1 [ffff8be93559fe10] schedule at ffffffff9b787229 #2 [ffff8be93559fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93559fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93559ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46903 TASK: ffff8be95c619080 CPU: 5 COMMAND: "kdmwork-253:173" #0 [ffff8be93555fde8] __schedule at ffffffff9b786d07 #1 [ffff8be93555fe70] schedule at ffffffff9b787229 #2 [ffff8be93555fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93555fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93555ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46904 TASK: ffff8be936afe300 CPU: 9 COMMAND: "multipathd" #0 [ffff8be93d493b78] __schedule at ffffffff9b786d07 #1 [ffff8be93d493c08] schedule at ffffffff9b787229 #2 [ffff8be93d493c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93d493c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93d493cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93d493e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93d493e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93d493f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93d493f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b3050c0 RFLAGS: 00010286 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: fffffffffffffffe RDX: 00007f74c0004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b305850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74c0004a70 R13: 00007f778f1bfd83 R14: 00007f74c0000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46907 TASK: ffff8baaa0bd8000 CPU: 3 COMMAND: "kdmflush" #0 [ffff8be93d653d88] __schedule at ffffffff9b786d07 #1 [ffff8be93d653e10] schedule at ffffffff9b787229 #2 [ffff8be93d653e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93d653ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d653f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46908 TASK: ffff8baaa0bd9080 CPU: 25 COMMAND: "bioset" #0 [ffff8be933a43d88] __schedule at ffffffff9b786d07 #1 [ffff8be933a43e10] schedule at ffffffff9b787229 #2 [ffff8be933a43e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be933a43ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be933a43f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46909 TASK: ffff8bab727bd280 CPU: 4 COMMAND: "kdmwork-253:174" #0 [ffff8be933a4bde8] __schedule at ffffffff9b786d07 #1 [ffff8be933a4be70] schedule at ffffffff9b787229 #2 [ffff8be933a4be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be933a4bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be933a4bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46910 TASK: ffff8be933a70000 CPU: 1 COMMAND: "multipathd" #0 [ffff8be940233b78] __schedule at ffffffff9b786d07 #1 [ffff8be940233c08] schedule at ffffffff9b787229 #2 [ffff8be940233c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be940233c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be940233cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be940233e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be940233e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be940233f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be940233f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b2fd8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f74b4007000 RDX: 00007f74b4000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b2fc850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74b4000be0 R13: 00007f778f1bfd83 R14: 00007f74b4000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46915 TASK: ffff8be933ac8000 CPU: 47 COMMAND: "kdmflush" #0 [ffff8be93be37d88] __schedule at ffffffff9b786d07 #1 [ffff8be93be37e10] schedule at ffffffff9b787229 #2 [ffff8be93be37e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93be37ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93be37f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46916 TASK: ffff8be933ac9080 CPU: 5 COMMAND: "bioset" #0 [ffff8be933af7d88] __schedule at ffffffff9b786d07 #1 [ffff8be933af7e10] schedule at ffffffff9b787229 #2 [ffff8be933af7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be933af7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be933af7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46917 TASK: ffff8be933aca100 CPU: 5 COMMAND: "kdmwork-253:175" #0 [ffff8be933bf3de8] __schedule at ffffffff9b786d07 #1 [ffff8be933bf3e70] schedule at ffffffff9b787229 #2 [ffff8be933bf3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be933bf3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be933bf3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46918 TASK: ffff8be933a71080 CPU: 27 COMMAND: "multipathd" #0 [ffff8be95f79bb78] __schedule at ffffffff9b786d07 #1 [ffff8be95f79bc08] schedule at ffffffff9b787229 #2 [ffff8be95f79bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95f79bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95f79bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95f79be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95f79be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95f79bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95f79bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b2f2fe0 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778e28e838 RDX: 00007f74b8000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b2f3850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74b8000be0 R13: 00007f778f1bfd83 R14: 00007f74b8000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46923 TASK: ffff8be933acb180 CPU: 11 COMMAND: "kdmflush" #0 [ffff8bca7dbfbd88] __schedule at ffffffff9b786d07 #1 [ffff8bca7dbfbe10] schedule at ffffffff9b787229 #2 [ffff8bca7dbfbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca7dbfbec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca7dbfbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46924 TASK: ffff8be93c36c200 CPU: 43 COMMAND: "bioset" #0 [ffff8be92d92bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92d92be10] schedule at ffffffff9b787229 #2 [ffff8be92d92be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92d92bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92d92bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46925 TASK: ffff8be92d930000 CPU: 8 COMMAND: "kdmwork-253:176" #0 [ffff8be92d92fde8] __schedule at ffffffff9b786d07 #1 [ffff8be92d92fe70] schedule at ffffffff9b787229 #2 [ffff8be92d92fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92d92fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92d92ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46926 TASK: ffff8be933a72100 CPU: 25 COMMAND: "multipathd" #0 [ffff8be97619fb78] __schedule at ffffffff9b786d07 #1 [ffff8be97619fc08] schedule at ffffffff9b787229 #2 [ffff8be97619fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be97619fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be97619fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be97619fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be97619fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be97619ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be97619ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b2eb8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f74ac007000 RDX: 00007f74ac004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b2ea850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74ac004a70 R13: 00007f778f1bfd83 R14: 00007f74ac000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46931 TASK: ffff8be92d931080 CPU: 45 COMMAND: "kdmflush" #0 [ffff8be93eebbd88] __schedule at ffffffff9b786d07 #1 [ffff8be93eebbe10] schedule at ffffffff9b787229 #2 [ffff8be93eebbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93eebbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93eebbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46932 TASK: ffff8be933800000 CPU: 35 COMMAND: "bioset" #0 [ffff8be92da8bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92da8be10] schedule at ffffffff9b787229 #2 [ffff8be92da8be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92da8bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92da8bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46933 TASK: ffff8be933803180 CPU: 4 COMMAND: "kdmwork-253:177" #0 [ffff8be92da8fde8] __schedule at ffffffff9b786d07 #1 [ffff8be92da8fe70] schedule at ffffffff9b787229 #2 [ffff8be92da8fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92da8fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92da8ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46934 TASK: ffff8be933a73180 CPU: 25 COMMAND: "multipathd" #0 [ffff8be92d94fb78] __schedule at ffffffff9b786d07 #1 [ffff8be92d94fc08] schedule at ffffffff9b787229 #2 [ffff8be92d94fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92d94fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92d94fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92d94fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92d94fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92d94ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92d94ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b2e3bf8 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f74b0004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b2e1850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74b0004a70 R13: 00007f778f1bfd83 R14: 00007f74b0000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46937 TASK: ffff8be92dac0000 CPU: 45 COMMAND: "kdmflush" #0 [ffff8be92dab7d88] __schedule at ffffffff9b786d07 #1 [ffff8be92dab7e10] schedule at ffffffff9b787229 #2 [ffff8be92dab7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92dab7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92dab7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46938 TASK: ffff8bab70fb6300 CPU: 43 COMMAND: "bioset" #0 [ffff8be92daffd88] __schedule at ffffffff9b786d07 #1 [ffff8be92daffe10] schedule at ffffffff9b787229 #2 [ffff8be92daffe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92daffec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92dafff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46939 TASK: ffff8be92d400000 CPU: 20 COMMAND: "kdmwork-253:178" #0 [ffff8be92d40bde8] __schedule at ffffffff9b786d07 #1 [ffff8be92d40be70] schedule at ffffffff9b787229 #2 [ffff8be92d40be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92d40bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92d40bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46940 TASK: ffff8be933a74200 CPU: 27 COMMAND: "multipathd" #0 [ffff8be92dacbb78] __schedule at ffffffff9b786d07 #1 [ffff8be92dacbc08] schedule at ffffffff9b787229 #2 [ffff8be92dacbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92dacbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92dacbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92dacbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92dacbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92dacbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92dacbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b2d9ad0 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f74a4004900 RDX: 00007f74a4000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b2d8850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74a4000be0 R13: 00007f778f1bfd83 R14: 00007f74a4000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46952 TASK: ffff8be92d401080 CPU: 47 COMMAND: "kdmflush" #0 [ffff8be93d7a7d88] __schedule at ffffffff9b786d07 #1 [ffff8be93d7a7e10] schedule at ffffffff9b787229 #2 [ffff8be93d7a7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93d7a7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d7a7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46953 TASK: ffff8be92d402100 CPU: 27 COMMAND: "bioset" #0 [ffff8be92d4fbd88] __schedule at ffffffff9b786d07 #1 [ffff8be92d4fbe10] schedule at ffffffff9b787229 #2 [ffff8be92d4fbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92d4fbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92d4fbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46954 TASK: ffff8be92d403180 CPU: 27 COMMAND: "kdmwork-253:179" #0 [ffff8be92d4ffde8] __schedule at ffffffff9b786d07 #1 [ffff8be92d4ffe70] schedule at ffffffff9b787229 #2 [ffff8be92d4ffe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92d4ffec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92d4fff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46957 TASK: ffff8be933a75280 CPU: 3 COMMAND: "multipathd" #0 [ffff8be97936fb78] __schedule at ffffffff9b786d07 #1 [ffff8be97936fc08] schedule at ffffffff9b787229 #2 [ffff8be97936fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be97936fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be97936fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be97936fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be97936fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be97936ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be97936ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b2d08f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f74a8007000 RDX: 00007f74a8004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b2cf850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74a8004a70 R13: 00007f778f1bfd83 R14: 00007f74a8000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 46977 TASK: ffff8be960a13180 CPU: 47 COMMAND: "kdmflush" #0 [ffff8be93efb3d88] __schedule at ffffffff9b786d07 #1 [ffff8be93efb3e10] schedule at ffffffff9b787229 #2 [ffff8be93efb3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93efb3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93efb3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46978 TASK: ffff8be960a15280 CPU: 25 COMMAND: "bioset" #0 [ffff8be92d633d88] __schedule at ffffffff9b786d07 #1 [ffff8be92d633e10] schedule at ffffffff9b787229 #2 [ffff8be92d633e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92d633ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92d633f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46979 TASK: ffff8be960a12100 CPU: 23 COMMAND: "kdmwork-253:180" #0 [ffff8be92d637de8] __schedule at ffffffff9b786d07 #1 [ffff8be92d637e70] schedule at ffffffff9b787229 #2 [ffff8be92d637e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92d637ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92d637f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 46980 TASK: ffff8be93c372100 CPU: 25 COMMAND: "multipathd" #0 [ffff8be95f453b78] __schedule at ffffffff9b786d07 #1 [ffff8be95f453c08] schedule at ffffffff9b787229 #2 [ffff8be95f453c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be95f453c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be95f453cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be95f453e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be95f453e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be95f453f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be95f453f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b2c78f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f749c007000 RDX: 00007f749c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b2c6850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f749c004a70 R13: 00007f778f1bfd83 R14: 00007f749c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47020 TASK: ffff8be92d802100 CPU: 1 COMMAND: "kdmflush" #0 [ffff8be93bdb3d88] __schedule at ffffffff9b786d07 #1 [ffff8be93bdb3e10] schedule at ffffffff9b787229 #2 [ffff8be93bdb3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93bdb3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93bdb3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47021 TASK: ffff8baa98fc6300 CPU: 37 COMMAND: "bioset" #0 [ffff8be92d74bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92d74be10] schedule at ffffffff9b787229 #2 [ffff8be92d74be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92d74bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92d74bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47022 TASK: ffff8baa98fc0000 CPU: 12 COMMAND: "kdmwork-253:181" #0 [ffff8be92d74fde8] __schedule at ffffffff9b786d07 #1 [ffff8be92d74fe70] schedule at ffffffff9b787229 #2 [ffff8be92d74fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92d74fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92d74ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47026 TASK: ffff8be93c376300 CPU: 25 COMMAND: "multipathd" #0 [ffff8be93ee6fb78] __schedule at ffffffff9b786d07 #1 [ffff8be93ee6fc08] schedule at ffffffff9b787229 #2 [ffff8be93ee6fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93ee6fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93ee6fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93ee6fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93ee6fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93ee6ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93ee6ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b2bfb80 RFLAGS: 00000212 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778df9085d RDX: 00007f74a0004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b2bd850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f74a0004a70 R13: 00007f778f1bfd83 R14: 00007f74a0000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47080 TASK: ffff8bca76bab180 CPU: 35 COMMAND: "kdmflush" #0 [ffff8be93e41fd88] __schedule at ffffffff9b786d07 #1 [ffff8be93e41fe10] schedule at ffffffff9b787229 #2 [ffff8be93e41fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93e41fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93e41ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47081 TASK: ffff8baab4f8c200 CPU: 23 COMMAND: "bioset" #0 [ffff8be975083d88] __schedule at ffffffff9b786d07 #1 [ffff8be975083e10] schedule at ffffffff9b787229 #2 [ffff8be975083e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be975083ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be975083f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47082 TASK: ffff8baab4f8b180 CPU: 13 COMMAND: "kdmwork-253:182" #0 [ffff8be93ccafde8] __schedule at ffffffff9b786d07 #1 [ffff8be93ccafe70] schedule at ffffffff9b787229 #2 [ffff8be93ccafe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93ccafec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93ccaff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47111 TASK: ffff8be93c374200 CPU: 25 COMMAND: "multipathd" #0 [ffff8be93bd93b78] __schedule at ffffffff9b786d07 #1 [ffff8be93bd93c08] schedule at ffffffff9b787229 #2 [ffff8be93bd93c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93bd93c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93bd93cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93bd93e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93bd93e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93bd93f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93bd93f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b2b6978 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7494002500 RDX: 00007f7494000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b2b4850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7494000be0 R13: 00007f778f1bfd83 R14: 00007f7494000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47189 TASK: ffff8baab43f6300 CPU: 1 COMMAND: "kdmflush" #0 [ffff8be978007d88] __schedule at ffffffff9b786d07 #1 [ffff8be978007e10] schedule at ffffffff9b787229 #2 [ffff8be978007e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be978007ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be978007f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47190 TASK: ffff8be935a2c200 CPU: 15 COMMAND: "bioset" #0 [ffff8be935537d88] __schedule at ffffffff9b786d07 #1 [ffff8be935537e10] schedule at ffffffff9b787229 #2 [ffff8be935537e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be935537ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be935537f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47191 TASK: ffff8be935a2a100 CPU: 46 COMMAND: "kdmwork-253:183" #0 [ffff8be93fc5fde8] __schedule at ffffffff9b786d07 #1 [ffff8be93fc5fe70] schedule at ffffffff9b787229 #2 [ffff8be93fc5fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93fc5fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93fc5ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47192 TASK: ffff8be942018000 CPU: 27 COMMAND: "multipathd" #0 [ffff8be940167b78] __schedule at ffffffff9b786d07 #1 [ffff8be940167c08] schedule at ffffffff9b787229 #2 [ffff8be940167c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be940167c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be940167cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be940167e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be940167e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be940167f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be940167f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b2ac8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7498007000 RDX: 00007f7498004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b2ab850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7498004a70 R13: 00007f778f1bfd83 R14: 00007f7498000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47195 TASK: ffff8be92d935280 CPU: 1 COMMAND: "kdmflush" #0 [ffff8be93a34bd88] __schedule at ffffffff9b786d07 #1 [ffff8be93a34be10] schedule at ffffffff9b787229 #2 [ffff8be93a34be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93a34bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93a34bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47196 TASK: ffff8be92d936300 CPU: 9 COMMAND: "bioset" #0 [ffff8be95df0bd88] __schedule at ffffffff9b786d07 #1 [ffff8be95df0be10] schedule at ffffffff9b787229 #2 [ffff8be95df0be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95df0bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95df0bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47197 TASK: ffff8be9792c5280 CPU: 8 COMMAND: "kdmwork-253:184" #0 [ffff8be93ed4bde8] __schedule at ffffffff9b786d07 #1 [ffff8be93ed4be70] schedule at ffffffff9b787229 #2 [ffff8be93ed4be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93ed4bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93ed4bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47198 TASK: ffff8bab74fa2100 CPU: 25 COMMAND: "multipathd" #0 [ffff8be93d01bb78] __schedule at ffffffff9b786d07 #1 [ffff8be93d01bc08] schedule at ffffffff9b787229 #2 [ffff8be93d01bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93d01bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93d01bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93d01be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93d01be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93d01bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93d01bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b2a4c28 RFLAGS: 00000283 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f748c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b2a2850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f748c004a70 R13: 00007f778f1bfd83 R14: 00007f748c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47202 TASK: ffff8be9792c0000 CPU: 11 COMMAND: "kdmflush" #0 [ffff8be93ef3bd88] __schedule at ffffffff9b786d07 #1 [ffff8be93ef3be10] schedule at ffffffff9b787229 #2 [ffff8be93ef3be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93ef3bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93ef3bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47203 TASK: ffff8be92d404200 CPU: 17 COMMAND: "bioset" #0 [ffff8be93a11fd88] __schedule at ffffffff9b786d07 #1 [ffff8be93a11fe10] schedule at ffffffff9b787229 #2 [ffff8be93a11fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93a11fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93a11ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47204 TASK: ffff8bab70fb4200 CPU: 16 COMMAND: "kdmwork-253:185" #0 [ffff8be93cccfde8] __schedule at ffffffff9b786d07 #1 [ffff8be93cccfe70] schedule at ffffffff9b787229 #2 [ffff8be93cccfe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93cccfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93cccff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47205 TASK: ffff8baa97be1080 CPU: 25 COMMAND: "multipathd" #0 [ffff8be935a6fb78] __schedule at ffffffff9b786d07 #1 [ffff8be935a6fc08] schedule at ffffffff9b787229 #2 [ffff8be935a6fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be935a6fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be935a6fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be935a6fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be935a6fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be935a6ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be935a6ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b29a8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7490007000 RDX: 00007f7490000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b299850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7490000be0 R13: 00007f778f1bfd83 R14: 00007f7490000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47207 TASK: ffff8be961909080 CPU: 9 COMMAND: "kdmflush" #0 [ffff8be93d417d88] __schedule at ffffffff9b786d07 #1 [ffff8be93d417e10] schedule at ffffffff9b787229 #2 [ffff8be93d417e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93d417ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d417f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47208 TASK: ffff8be9368f5280 CPU: 26 COMMAND: "bioset" #0 [ffff8be92cb87d88] __schedule at ffffffff9b786d07 #1 [ffff8be92cb87e10] schedule at ffffffff9b787229 #2 [ffff8be92cb87e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92cb87ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92cb87f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47209 TASK: ffff8be9368f4200 CPU: 33 COMMAND: "kdmwork-253:186" #0 [ffff8be92c48bde8] __schedule at ffffffff9b786d07 #1 [ffff8be92c48be70] schedule at ffffffff9b787229 #2 [ffff8be92c48be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92c48bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92c48bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47210 TASK: ffff8baa97be0000 CPU: 3 COMMAND: "multipathd" #0 [ffff8be9604efb78] __schedule at ffffffff9b786d07 #1 [ffff8be9604efc08] schedule at ffffffff9b787229 #2 [ffff8be9604efc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9604efc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9604efcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9604efe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9604efe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9604eff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9604eff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b292c78 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778df9085d RDX: 00007f7484004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b290850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7484004a70 R13: 00007f778f1bfd83 R14: 00007f7484000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47217 TASK: ffff8be9368f3180 CPU: 5 COMMAND: "kdmflush" #0 [ffff8be933ac3d88] __schedule at ffffffff9b786d07 #1 [ffff8be933ac3e10] schedule at ffffffff9b787229 #2 [ffff8be933ac3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be933ac3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be933ac3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47218 TASK: ffff8be93fcfb180 CPU: 15 COMMAND: "bioset" #0 [ffff8be92c4a7d88] __schedule at ffffffff9b786d07 #1 [ffff8be92c4a7e10] schedule at ffffffff9b787229 #2 [ffff8be92c4a7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92c4a7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92c4a7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47219 TASK: ffff8be975ce1080 CPU: 46 COMMAND: "kdmwork-253:187" #0 [ffff8be92c5abde8] __schedule at ffffffff9b786d07 #1 [ffff8be92c5abe70] schedule at ffffffff9b787229 #2 [ffff8be92c5abe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92c5abec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92c5abf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47220 TASK: ffff8baa97be6300 CPU: 1 COMMAND: "multipathd" #0 [ffff8be943c0fb78] __schedule at ffffffff9b786d07 #1 [ffff8be943c0fc08] schedule at ffffffff9b787229 #2 [ffff8be943c0fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be943c0fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be943c0fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be943c0fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be943c0fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be943c0ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be943c0ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b2888f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7488007000 RDX: 00007f7488000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b287850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7488000be0 R13: 00007f778f1bfd83 R14: 00007f7488000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47223 TASK: ffff8be974f51080 CPU: 26 COMMAND: "kdmflush" #0 [ffff8be92c5b7d88] __schedule at ffffffff9b786d07 #1 [ffff8be92c5b7e10] schedule at ffffffff9b787229 #2 [ffff8be92c5b7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92c5b7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92c5b7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47224 TASK: ffff8be95fcde300 CPU: 32 COMMAND: "bioset" #0 [ffff8be92c5dfd88] __schedule at ffffffff9b786d07 #1 [ffff8be92c5dfe10] schedule at ffffffff9b787229 #2 [ffff8be92c5dfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92c5dfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92c5dff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47225 TASK: ffff8be95fcdc200 CPU: 22 COMMAND: "kdmwork-253:188" #0 [ffff8be92c6d3de8] __schedule at ffffffff9b786d07 #1 [ffff8be92c6d3e70] schedule at ffffffff9b787229 #2 [ffff8be92c6d3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92c6d3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92c6d3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47226 TASK: ffff8be933801080 CPU: 3 COMMAND: "multipathd" #0 [ffff8be92c5bbb78] __schedule at ffffffff9b786d07 #1 [ffff8be92c5bbc08] schedule at ffffffff9b787229 #2 [ffff8be92c5bbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92c5bbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92c5bbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92c5bbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92c5bbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92c5bbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92c5bbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b280c98 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f747c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b27e850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f747c000be0 R13: 00007f778f1bfd83 R14: 00007f747c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47229 TASK: ffff8be95fcdb180 CPU: 26 COMMAND: "kdmflush" #0 [ffff8be92c6dfd88] __schedule at ffffffff9b786d07 #1 [ffff8be92c6dfe10] schedule at ffffffff9b787229 #2 [ffff8be92c6dfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92c6dfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92c6dff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47230 TASK: ffff8be95fcdd280 CPU: 34 COMMAND: "bioset" #0 [ffff8be92c013d88] __schedule at ffffffff9b786d07 #1 [ffff8be92c013e10] schedule at ffffffff9b787229 #2 [ffff8be92c013e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92c013ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92c013f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47231 TASK: ffff8be93d74c200 CPU: 2 COMMAND: "kdmwork-253:189" #0 [ffff8be92c017de8] __schedule at ffffffff9b786d07 #1 [ffff8be92c017e70] schedule at ffffffff9b787229 #2 [ffff8be92c017e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92c017ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92c017f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47232 TASK: ffff8be933802100 CPU: 25 COMMAND: "multipathd" #0 [ffff8be92c01bb78] __schedule at ffffffff9b786d07 #1 [ffff8be92c01bc08] schedule at ffffffff9b787229 #2 [ffff8be92c01bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92c01bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92c01bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92c01be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92c01be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92c01bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92c01bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b2768f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7480007000 RDX: 00007f7480004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b275850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7480004a70 R13: 00007f778f1bfd83 R14: 00007f7480000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47239 TASK: ffff8be93d749080 CPU: 5 COMMAND: "kdmflush" #0 [ffff8be92c027d88] __schedule at ffffffff9b786d07 #1 [ffff8be92c027e10] schedule at ffffffff9b787229 #2 [ffff8be92c027e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92c027ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92c027f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47240 TASK: ffff8be93d74e300 CPU: 43 COMMAND: "bioset" #0 [ffff8be92c15bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92c15be10] schedule at ffffffff9b787229 #2 [ffff8be92c15be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92c15bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92c15bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47241 TASK: ffff8be93d74d280 CPU: 17 COMMAND: "kdmwork-253:190" #0 [ffff8be92c15fde8] __schedule at ffffffff9b786d07 #1 [ffff8be92c15fe70] schedule at ffffffff9b787229 #2 [ffff8be92c15fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92c15fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92c15ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47242 TASK: ffff8be933805280 CPU: 25 COMMAND: "multipathd" #0 [ffff8be92c02bb78] __schedule at ffffffff9b786d07 #1 [ffff8be92c02bc08] schedule at ffffffff9b787229 #2 [ffff8be92c02bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92c02bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92c02bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92c02be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92c02be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92c02bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92c02bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b26c0b8 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f7474000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b26c850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7474000be0 R13: 00007f778f1bfd83 R14: 00007f7474000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47244 TASK: ffff8be93d74a100 CPU: 1 COMMAND: "kdmflush" #0 [ffff8be92c167d88] __schedule at ffffffff9b786d07 #1 [ffff8be92c167e10] schedule at ffffffff9b787229 #2 [ffff8be92c167e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92c167ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92c167f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47245 TASK: ffff8be93d74b180 CPU: 3 COMMAND: "bioset" #0 [ffff8be92c19fd88] __schedule at ffffffff9b786d07 #1 [ffff8be92c19fe10] schedule at ffffffff9b787229 #2 [ffff8be92c19fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92c19fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92c19ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47246 TASK: ffff8be93d748000 CPU: 10 COMMAND: "kdmwork-253:191" #0 [ffff8be92c2a3de8] __schedule at ffffffff9b786d07 #1 [ffff8be92c2a3e70] schedule at ffffffff9b787229 #2 [ffff8be92c2a3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92c2a3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92c2a3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47247 TASK: ffff8be9357bb180 CPU: 3 COMMAND: "multipathd" #0 [ffff8be92c173b78] __schedule at ffffffff9b786d07 #1 [ffff8be92c173c08] schedule at ffffffff9b787229 #2 [ffff8be92c173c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92c173c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92c173cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92c173e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92c173e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92c173f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92c173f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b2648f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7478007000 RDX: 00007f7478004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b263850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7478004a70 R13: 00007f778f1bfd83 R14: 00007f7478000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47258 TASK: ffff8baadcf79080 CPU: 34 COMMAND: "kdmflush" #0 [ffff8be94034fd88] __schedule at ffffffff9b786d07 #1 [ffff8be94034fe10] schedule at ffffffff9b787229 #2 [ffff8be94034fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be94034fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be94034ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47259 TASK: ffff8baadcf7a100 CPU: 43 COMMAND: "bioset" #0 [ffff8be92c2e7d88] __schedule at ffffffff9b786d07 #1 [ffff8be92c2e7e10] schedule at ffffffff9b787229 #2 [ffff8be92c2e7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92c2e7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92c2e7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47260 TASK: ffff8baadcf7b180 CPU: 8 COMMAND: "kdmwork-253:192" #0 [ffff8be92c3e3de8] __schedule at ffffffff9b786d07 #1 [ffff8be92c3e3e70] schedule at ffffffff9b787229 #2 [ffff8be92c3e3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92c3e3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92c3e3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47262 TASK: ffff8be9357ba100 CPU: 27 COMMAND: "multipathd" #0 [ffff8be93bcc7b78] __schedule at ffffffff9b786d07 #1 [ffff8be93bcc7c08] schedule at ffffffff9b787229 #2 [ffff8be93bcc7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93bcc7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93bcc7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93bcc7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93bcc7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93bcc7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93bcc7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b25ccc0 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f746c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b25a850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f746c000be0 R13: 00007f778f1bfd83 R14: 00007f746c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47267 TASK: ffff8bab08beb180 CPU: 3 COMMAND: "kdmflush" #0 [ffff8be935443d88] __schedule at ffffffff9b786d07 #1 [ffff8be935443e10] schedule at ffffffff9b787229 #2 [ffff8be935443e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be935443ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be935443f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47268 TASK: ffff8bab08bea100 CPU: 3 COMMAND: "bioset" #0 [ffff8be92bc1fd88] __schedule at ffffffff9b786d07 #1 [ffff8be92bc1fe10] schedule at ffffffff9b787229 #2 [ffff8be92bc1fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92bc1fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92bc1ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47269 TASK: ffff8bab08bed280 CPU: 0 COMMAND: "kdmwork-253:193" #0 [ffff8be92bd1bde8] __schedule at ffffffff9b786d07 #1 [ffff8be92bd1be70] schedule at ffffffff9b787229 #2 [ffff8be92bd1be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92bd1bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92bd1bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47270 TASK: ffff8be9357bd280 CPU: 1 COMMAND: "multipathd" #0 [ffff8be92c3f3b78] __schedule at ffffffff9b786d07 #1 [ffff8be92c3f3c08] schedule at ffffffff9b787229 #2 [ffff8be92c3f3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92c3f3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92c3f3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92c3f3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92c3f3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92c3f3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92c3f3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b253c28 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000030 RDX: 00007f7470000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b251850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7470000be0 R13: 00007f778f1bfd83 R14: 00007f7470000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47278 TASK: ffff8bab08be8000 CPU: 41 COMMAND: "kdmflush" #0 [ffff8be93ede7d88] __schedule at ffffffff9b786d07 #1 [ffff8be93ede7e10] schedule at ffffffff9b787229 #2 [ffff8be93ede7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93ede7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93ede7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47279 TASK: ffff8be92be50000 CPU: 45 COMMAND: "bioset" #0 [ffff8be92bd4fd88] __schedule at ffffffff9b786d07 #1 [ffff8be92bd4fe10] schedule at ffffffff9b787229 #2 [ffff8be92bd4fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92bd4fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92bd4ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47280 TASK: ffff8be92be51080 CPU: 10 COMMAND: "kdmwork-253:194" #0 [ffff8be92be63de8] __schedule at ffffffff9b786d07 #1 [ffff8be92be63e70] schedule at ffffffff9b787229 #2 [ffff8be92be63e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92be63ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92be63f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47281 TASK: ffff8be92be68000 CPU: 1 COMMAND: "multipathd" #0 [ffff8be93583bb78] __schedule at ffffffff9b786d07 #1 [ffff8be93583bc08] schedule at ffffffff9b787229 #2 [ffff8be93583bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93583bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93583bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93583be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93583be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93583bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93583bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b2498f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7464007000 RDX: 00007f7464000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b248850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7464000be0 R13: 00007f778f1bfd83 R14: 00007f7464000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47302 TASK: ffff8be96190e300 CPU: 17 COMMAND: "kdmflush" #0 [ffff8be92d643d88] __schedule at ffffffff9b786d07 #1 [ffff8be92d643e10] schedule at ffffffff9b787229 #2 [ffff8be92d643e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92d643ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92d643f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47304 TASK: ffff8be96190b180 CPU: 43 COMMAND: "bioset" #0 [ffff8be92bfb3d88] __schedule at ffffffff9b786d07 #1 [ffff8be92bfb3e10] schedule at ffffffff9b787229 #2 [ffff8be92bfb3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92bfb3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92bfb3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47305 TASK: ffff8be9765fe300 CPU: 14 COMMAND: "kdmwork-253:195" #0 [ffff8be92bfbbde8] __schedule at ffffffff9b786d07 #1 [ffff8be92bfbbe70] schedule at ffffffff9b787229 #2 [ffff8be92bfbbe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92bfbbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92bfbbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47309 TASK: ffff8be92be69080 CPU: 27 COMMAND: "multipathd" #0 [ffff8be92be87b78] __schedule at ffffffff9b786d07 #1 [ffff8be92be87c08] schedule at ffffffff9b787229 #2 [ffff8be92be87c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92be87c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92be87cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92be87e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92be87e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92be87f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92be87f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b2408f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7468007000 RDX: 00007f7468000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b23f850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7468000be0 R13: 00007f778f1bfd83 R14: 00007f7468000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47326 TASK: ffff8be960f31080 CPU: 28 COMMAND: "kdmflush" #0 [ffff8be975fa7d88] __schedule at ffffffff9b786d07 #1 [ffff8be975fa7e10] schedule at ffffffff9b787229 #2 [ffff8be975fa7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be975fa7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be975fa7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47327 TASK: ffff8be9610f0000 CPU: 34 COMMAND: "bioset" #0 [ffff8be934ccfd88] __schedule at ffffffff9b786d07 #1 [ffff8be934ccfe10] schedule at ffffffff9b787229 #2 [ffff8be934ccfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be934ccfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be934ccff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47328 TASK: ffff8be9610f1080 CPU: 5 COMMAND: "kdmwork-253:196" #0 [ffff8be92bfbfde8] __schedule at ffffffff9b786d07 #1 [ffff8be92bfbfe70] schedule at ffffffff9b787229 #2 [ffff8be92bfbfe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92bfbfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92bfbff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47329 TASK: ffff8be92be6a100 CPU: 3 COMMAND: "multipathd" #0 [ffff8be935b73b78] __schedule at ffffffff9b786d07 #1 [ffff8be935b73c08] schedule at ffffffff9b787229 #2 [ffff8be935b73c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be935b73c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be935b73cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be935b73e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be935b73e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be935b73f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be935b73f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b234f80 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f745c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b236850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f745c004a70 R13: 00007f778f1bfd83 R14: 00007f745c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47336 TASK: ffff8be9610f3180 CPU: 37 COMMAND: "kdmflush" #0 [ffff8be975437d88] __schedule at ffffffff9b786d07 #1 [ffff8be975437e10] schedule at ffffffff9b787229 #2 [ffff8be975437e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be975437ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be975437f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47337 TASK: ffff8baab6f85280 CPU: 29 COMMAND: "bioset" #0 [ffff8be92b8f7d88] __schedule at ffffffff9b786d07 #1 [ffff8be92b8f7e10] schedule at ffffffff9b787229 #2 [ffff8be92b8f7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92b8f7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92b8f7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47338 TASK: ffff8baab6f86300 CPU: 1 COMMAND: "kdmwork-253:197" #0 [ffff8be92b9fbde8] __schedule at ffffffff9b786d07 #1 [ffff8be92b9fbe70] schedule at ffffffff9b787229 #2 [ffff8be92b9fbe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92b9fbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92b9fbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47341 TASK: ffff8be92be6b180 CPU: 27 COMMAND: "multipathd" #0 [ffff8be93e447b78] __schedule at ffffffff9b786d07 #1 [ffff8be93e447c08] schedule at ffffffff9b787229 #2 [ffff8be93e447c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93e447c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93e447cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93e447e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93e447e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93e447f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93e447f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b22e8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7460007000 RDX: 00007f7460000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b22d850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7460000be0 R13: 00007f778f1bfd83 R14: 00007f7460000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47383 TASK: ffff8baab6f84200 CPU: 45 COMMAND: "kdmflush" #0 [ffff8be935ba7d88] __schedule at ffffffff9b786d07 #1 [ffff8be935ba7e10] schedule at ffffffff9b787229 #2 [ffff8be935ba7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be935ba7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be935ba7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47384 TASK: ffff8be95ddf0000 CPU: 33 COMMAND: "bioset" #0 [ffff8be92bb1bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92bb1be10] schedule at ffffffff9b787229 #2 [ffff8be92bb1be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92bb1bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92bb1bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47385 TASK: ffff8be95ddf4200 CPU: 19 COMMAND: "kdmwork-253:198" #0 [ffff8be92bb1fde8] __schedule at ffffffff9b786d07 #1 [ffff8be92bb1fe70] schedule at ffffffff9b787229 #2 [ffff8be92bb1fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92bb1fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92bb1ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47390 TASK: ffff8be92be6d280 CPU: 27 COMMAND: "multipathd" #0 [ffff8be92ba33b78] __schedule at ffffffff9b786d07 #1 [ffff8be92ba33c08] schedule at ffffffff9b787229 #2 [ffff8be92ba33c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92ba33c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92ba33cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92ba33e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92ba33e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92ba33f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92ba33f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b226c08 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778df9085d RDX: 00007f7454004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b224850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7454004a70 R13: 00007f778f1bfd83 R14: 00007f7454000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47424 TASK: ffff8be95ddf5280 CPU: 45 COMMAND: "kdmflush" #0 [ffff8be93d4a3d88] __schedule at ffffffff9b786d07 #1 [ffff8be93d4a3e10] schedule at ffffffff9b787229 #2 [ffff8be93d4a3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93d4a3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d4a3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47425 TASK: ffff8be95ddf3180 CPU: 27 COMMAND: "bioset" #0 [ffff8be92bb57d88] __schedule at ffffffff9b786d07 #1 [ffff8be92bb57e10] schedule at ffffffff9b787229 #2 [ffff8be92bb57e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92bb57ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92bb57f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47426 TASK: ffff8be935720000 CPU: 12 COMMAND: "kdmwork-253:199" #0 [ffff8be92b45bde8] __schedule at ffffffff9b786d07 #1 [ffff8be92b45be70] schedule at ffffffff9b787229 #2 [ffff8be92b45be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92b45bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92b45bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47428 TASK: ffff8be933806300 CPU: 27 COMMAND: "multipathd" #0 [ffff8be976acbb78] __schedule at ffffffff9b786d07 #1 [ffff8be976acbc08] schedule at ffffffff9b787229 #2 [ffff8be976acbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be976acbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be976acbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be976acbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be976acbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be976acbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be976acbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b21dba8 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000010 RDX: 00007f7458004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b21b850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7458004a70 R13: 00007f778f1bfd83 R14: 00007f7458000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47456 TASK: ffff8be935721080 CPU: 35 COMMAND: "kdmflush" #0 [ffff8be93e2dbd88] __schedule at ffffffff9b786d07 #1 [ffff8be93e2dbe10] schedule at ffffffff9b787229 #2 [ffff8be93e2dbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93e2dbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93e2dbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47457 TASK: ffff8be935722100 CPU: 45 COMMAND: "bioset" #0 [ffff8be92b487d88] __schedule at ffffffff9b786d07 #1 [ffff8be92b487e10] schedule at ffffffff9b787229 #2 [ffff8be92b487e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92b487ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92b487f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47458 TASK: ffff8be935723180 CPU: 37 COMMAND: "kdmwork-253:200" #0 [ffff8be92b587de8] __schedule at ffffffff9b786d07 #1 [ffff8be92b587e70] schedule at ffffffff9b787229 #2 [ffff8be92b587e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92b587ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92b587f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47459 TASK: ffff8bab7d3d4200 CPU: 27 COMMAND: "multipathd" #0 [ffff8be92b46bb78] __schedule at ffffffff9b786d07 #1 [ffff8be92b46bc08] schedule at ffffffff9b787229 #2 [ffff8be92b46bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92b46bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92b46bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92b46be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92b46be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92b46bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92b46bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b210f80 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: fffffffffffffffe RDX: 00007f744c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b212850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f744c000be0 R13: 00007f778f1bfd83 R14: 00007f744c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47479 TASK: ffff8bcaf9fbd280 CPU: 37 COMMAND: "kdmflush" #0 [ffff8be92b5a7d88] __schedule at ffffffff9b786d07 #1 [ffff8be92b5a7e10] schedule at ffffffff9b787229 #2 [ffff8be92b5a7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92b5a7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92b5a7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47480 TASK: ffff8be935bab180 CPU: 47 COMMAND: "bioset" #0 [ffff8be92b6d3d88] __schedule at ffffffff9b786d07 #1 [ffff8be92b6d3e10] schedule at ffffffff9b787229 #2 [ffff8be92b6d3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92b6d3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92b6d3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47481 TASK: ffff8be935bac200 CPU: 21 COMMAND: "kdmwork-253:201" #0 [ffff8be92b6d7de8] __schedule at ffffffff9b786d07 #1 [ffff8be92b6d7e70] schedule at ffffffff9b787229 #2 [ffff8be92b6d7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92b6d7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92b6d7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47482 TASK: ffff8be97618e300 CPU: 27 COMMAND: "multipathd" #0 [ffff8be92b5b3b78] __schedule at ffffffff9b786d07 #1 [ffff8be92b5b3c08] schedule at ffffffff9b787229 #2 [ffff8be92b5b3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92b5b3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92b5b3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92b5b3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92b5b3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92b5b3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92b5b3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b20bc28 RFLAGS: 00000283 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f7450004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b209850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7450004a70 R13: 00007f778f1bfd83 R14: 00007f7450000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47491 TASK: ffff8be960c0b180 CPU: 27 COMMAND: "kdmflush" #0 [ffff8be92bfcfd88] __schedule at ffffffff9b786d07 #1 [ffff8be92bfcfe10] schedule at ffffffff9b787229 #2 [ffff8be92bfcfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92bfcfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92bfcff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47492 TASK: ffff8be95f0db180 CPU: 11 COMMAND: "bioset" #0 [ffff8be92b6ffd88] __schedule at ffffffff9b786d07 #1 [ffff8be92b6ffe10] schedule at ffffffff9b787229 #2 [ffff8be92b6ffe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92b6ffec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92b6fff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47493 TASK: ffff8be92dac3180 CPU: 21 COMMAND: "kdmwork-253:202" #0 [ffff8be92b003de8] __schedule at ffffffff9b786d07 #1 [ffff8be92b003e70] schedule at ffffffff9b787229 #2 [ffff8be92b003e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92b003ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92b003f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47496 TASK: ffff8be92b008000 CPU: 27 COMMAND: "multipathd" #0 [ffff8be9791dbb78] __schedule at ffffffff9b786d07 #1 [ffff8be9791dbc08] schedule at ffffffff9b787229 #2 [ffff8be9791dbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9791dbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9791dbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9791dbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9791dbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9791dbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9791dbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b202c28 RFLAGS: 00000283 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000010 RDX: 00007f7444000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b200850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7444000be0 R13: 00007f778f1bfd83 R14: 00007f7444000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47508 TASK: ffff8baae6f4c200 CPU: 3 COMMAND: "kdmflush" #0 [ffff8be92d757d88] __schedule at ffffffff9b786d07 #1 [ffff8be92d757e10] schedule at ffffffff9b787229 #2 [ffff8be92d757e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92d757ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92d757f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47509 TASK: ffff8baa9b3ca100 CPU: 5 COMMAND: "bioset" #0 [ffff8be92b097d88] __schedule at ffffffff9b786d07 #1 [ffff8be92b097e10] schedule at ffffffff9b787229 #2 [ffff8be92b097e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92b097ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92b097f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47510 TASK: ffff8be93c35a100 CPU: 2 COMMAND: "kdmwork-253:203" #0 [ffff8be92b19bde8] __schedule at ffffffff9b786d07 #1 [ffff8be92b19be70] schedule at ffffffff9b787229 #2 [ffff8be92b19be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92b19bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92b19bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47511 TASK: ffff8be92b009080 CPU: 7 COMMAND: "multipathd" #0 [ffff8be92b063b78] __schedule at ffffffff9b786d07 #1 [ffff8be92b063c08] schedule at ffffffff9b787229 #2 [ffff8be92b063c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92b063c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92b063cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92b063e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92b063e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92b063f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92b063f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b1f7788 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000002100 RDX: 00007f7448000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b1f7850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7448000be0 R13: 00007f778f1bfd83 R14: 00007f7448000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47534 TASK: ffff8be9740a8000 CPU: 36 COMMAND: "kdmflush" #0 [ffff8be976587d88] __schedule at ffffffff9b786d07 #1 [ffff8be976587e10] schedule at ffffffff9b787229 #2 [ffff8be976587e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be976587ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be976587f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47535 TASK: ffff8be97647b180 CPU: 27 COMMAND: "bioset" #0 [ffff8be92b3a3d88] __schedule at ffffffff9b786d07 #1 [ffff8be92b3a3e10] schedule at ffffffff9b787229 #2 [ffff8be92b3a3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92b3a3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92b3a3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47536 TASK: ffff8be92b3b0000 CPU: 6 COMMAND: "kdmwork-253:204" #0 [ffff8be92b3a7de8] __schedule at ffffffff9b786d07 #1 [ffff8be92b3a7e70] schedule at ffffffff9b787229 #2 [ffff8be92b3a7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92b3a7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92b3a7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47537 TASK: ffff8be92b00c200 CPU: 27 COMMAND: "multipathd" #0 [ffff8be92b27bb78] __schedule at ffffffff9b786d07 #1 [ffff8be92b27bc08] schedule at ffffffff9b787229 #2 [ffff8be92b27bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92b27bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92b27bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92b27be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92b27be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92b27bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92b27bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b1ef8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f743c007000 RDX: 00007f743c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b1ee850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f743c004a70 R13: 00007f778f1bfd83 R14: 00007f743c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47573 TASK: ffff8be92b3b1080 CPU: 41 COMMAND: "kdmflush" #0 [ffff8be96d2ffd88] __schedule at ffffffff9b786d07 #1 [ffff8be96d2ffe10] schedule at ffffffff9b787229 #2 [ffff8be96d2ffe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be96d2ffec8] kthread at ffffffff9b0c5c21 #4 [ffff8be96d2fff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47574 TASK: ffff8be92b3b2100 CPU: 45 COMMAND: "bioset" #0 [ffff8be92ac4fd88] __schedule at ffffffff9b786d07 #1 [ffff8be92ac4fe10] schedule at ffffffff9b787229 #2 [ffff8be92ac4fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92ac4fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92ac4ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47575 TASK: ffff8be92b3b3180 CPU: 20 COMMAND: "kdmwork-253:205" #0 [ffff8be92ad53de8] __schedule at ffffffff9b786d07 #1 [ffff8be92ad53e70] schedule at ffffffff9b787229 #2 [ffff8be92ad53e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92ad53ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92ad53f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47579 TASK: ffff8be92b00e300 CPU: 25 COMMAND: "multipathd" #0 [ffff8be93d7e3b78] __schedule at ffffffff9b786d07 #1 [ffff8be93d7e3c08] schedule at ffffffff9b787229 #2 [ffff8be93d7e3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93d7e3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93d7e3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93d7e3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93d7e3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93d7e3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93d7e3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b1e68f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7440007000 RDX: 00007f7440000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b1e5850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7440000be0 R13: 00007f778f1bfd83 R14: 00007f7440000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47596 TASK: ffff8be92b3b4200 CPU: 33 COMMAND: "kdmflush" #0 [ffff8be92ad6bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92ad6be10] schedule at ffffffff9b787229 #2 [ffff8be92ad6be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92ad6bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92ad6bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47597 TASK: ffff8be95c6f3180 CPU: 31 COMMAND: "bioset" #0 [ffff8be92ae9bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92ae9be10] schedule at ffffffff9b787229 #2 [ffff8be92ae9be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92ae9bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92ae9bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47598 TASK: ffff8bca76bac200 CPU: 22 COMMAND: "kdmwork-253:206" #0 [ffff8be92ae9fde8] __schedule at ffffffff9b786d07 #1 [ffff8be92ae9fe70] schedule at ffffffff9b787229 #2 [ffff8be92ae9fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92ae9fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92ae9ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47600 TASK: ffff8be92b00b180 CPU: 9 COMMAND: "multipathd" #0 [ffff8be92ad6fb78] __schedule at ffffffff9b786d07 #1 [ffff8be92ad6fc08] schedule at ffffffff9b787229 #2 [ffff8be92ad6fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92ad6fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92ad6fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92ad6fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92ad6fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92ad6ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92ad6ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b1dc830 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000043 RDX: 00007f7434004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b1dc850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7434004a70 R13: 00007f778f1bfd83 R14: 00007f7434000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47611 TASK: ffff8bca76bad280 CPU: 3 COMMAND: "kdmflush" #0 [ffff8be93d1dbd88] __schedule at ffffffff9b786d07 #1 [ffff8be93d1dbe10] schedule at ffffffff9b787229 #2 [ffff8be93d1dbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93d1dbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93d1dbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47612 TASK: ffff8bca76ba9080 CPU: 7 COMMAND: "bioset" #0 [ffff8be92afe3d88] __schedule at ffffffff9b786d07 #1 [ffff8be92afe3e10] schedule at ffffffff9b787229 #2 [ffff8be92afe3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92afe3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92afe3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47613 TASK: ffff8be92afe8000 CPU: 5 COMMAND: "kdmwork-253:207" #0 [ffff8be92afe7de8] __schedule at ffffffff9b786d07 #1 [ffff8be92afe7e70] schedule at ffffffff9b787229 #2 [ffff8be92afe7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92afe7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92afe7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47614 TASK: ffff8be92b00a100 CPU: 3 COMMAND: "multipathd" #0 [ffff8be93edd7b78] __schedule at ffffffff9b786d07 #1 [ffff8be93edd7c08] schedule at ffffffff9b787229 #2 [ffff8be93edd7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93edd7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93edd7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93edd7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93edd7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93edd7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93edd7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b1d48f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7438007000 RDX: 00007f7438000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b1d3850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7438000be0 R13: 00007f778f1bfd83 R14: 00007f7438000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47640 TASK: ffff8be92afea100 CPU: 21 COMMAND: "kdmflush" #0 [ffff8be92ba07d88] __schedule at ffffffff9b786d07 #1 [ffff8be92ba07e10] schedule at ffffffff9b787229 #2 [ffff8be92ba07e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92ba07ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92ba07f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47643 TASK: ffff8be92afeb180 CPU: 3 COMMAND: "bioset" #0 [ffff8be92a923d88] __schedule at ffffffff9b786d07 #1 [ffff8be92a923e10] schedule at ffffffff9b787229 #2 [ffff8be92a923e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92a923ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92a923f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47644 TASK: ffff8be92afec200 CPU: 33 COMMAND: "kdmwork-253:208" #0 [ffff8be92a927de8] __schedule at ffffffff9b786d07 #1 [ffff8be92a927e70] schedule at ffffffff9b787229 #2 [ffff8be92a927e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92a927ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92a927f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47646 TASK: ffff8be95f7fa100 CPU: 25 COMMAND: "multipathd" #0 [ffff8be9743cbb78] __schedule at ffffffff9b786d07 #1 [ffff8be9743cbc08] schedule at ffffffff9b787229 #2 [ffff8be9743cbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9743cbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9743cbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9743cbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9743cbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9743cbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9743cbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b1cca38 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f742c008a40 RDX: 00007f742c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b1ca850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f742c000be0 R13: 00007f778f1bfd83 R14: 00007f742c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47668 TASK: ffff8be933acc200 CPU: 39 COMMAND: "kdmflush" #0 [ffff8be92b1e7d88] __schedule at ffffffff9b786d07 #1 [ffff8be92b1e7e10] schedule at ffffffff9b787229 #2 [ffff8be92b1e7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92b1e7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92b1e7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47669 TASK: ffff8be93d2d2100 CPU: 41 COMMAND: "bioset" #0 [ffff8be92a96fd88] __schedule at ffffffff9b786d07 #1 [ffff8be92a96fe10] schedule at ffffffff9b787229 #2 [ffff8be92a96fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92a96fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92a96ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47671 TASK: ffff8be975e91080 CPU: 3 COMMAND: "kdmwork-253:209" #0 [ffff8be92aa6bde8] __schedule at ffffffff9b786d07 #1 [ffff8be92aa6be70] schedule at ffffffff9b787229 #2 [ffff8be92aa6be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92aa6bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92aa6bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47674 TASK: ffff8be95f7fc200 CPU: 25 COMMAND: "multipathd" #0 [ffff8be92a943b78] __schedule at ffffffff9b786d07 #1 [ffff8be92a943c08] schedule at ffffffff9b787229 #2 [ffff8be92a943c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92a943c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92a943cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92a943e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92a943e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92a943f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92a943f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b1c3c18 RFLAGS: 00000286 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f7430000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b1c1850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7430000be0 R13: 00007f778f1bfd83 R14: 00007f7430000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47694 TASK: ffff8baa993ce300 CPU: 10 COMMAND: "ldlm_bl_14" #0 [ffff8bb27efafd78] __schedule at ffffffff9b786d07 #1 [ffff8bb27efafe00] schedule at ffffffff9b787229 #2 [ffff8bb27efafe10] ldlm_bl_thread_main at ffffffffc111ec55 [ptlrpc] #3 [ffff8bb27efafec8] kthread at ffffffff9b0c5c21 #4 [ffff8bb27efaff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47709 TASK: ffff8be92aa78000 CPU: 28 COMMAND: "kdmflush" #0 [ffff8be94272bd88] __schedule at ffffffff9b786d07 #1 [ffff8be94272be10] schedule at ffffffff9b787229 #2 [ffff8be94272be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be94272bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be94272bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47711 TASK: ffff8be92b1b2100 CPU: 47 COMMAND: "bioset" #0 [ffff8be9550afd88] __schedule at ffffffff9b786d07 #1 [ffff8be9550afe10] schedule at ffffffff9b787229 #2 [ffff8be9550afe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9550afec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9550aff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47712 TASK: ffff8be92b1b3180 CPU: 8 COMMAND: "kdmwork-253:210" #0 [ffff8be92ababde8] __schedule at ffffffff9b786d07 #1 [ffff8be92ababe70] schedule at ffffffff9b787229 #2 [ffff8be92ababe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92ababec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92ababf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47714 TASK: ffff8be92abb0000 CPU: 3 COMMAND: "multipathd" #0 [ffff8be92a933b78] __schedule at ffffffff9b786d07 #1 [ffff8be92a933c08] schedule at ffffffff9b787229 #2 [ffff8be92a933c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92a933c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92a933cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92a933e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92a933e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92a933f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92a933f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b1b9b18 RFLAGS: 00000287 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000020 RDX: 00007f7424000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b1b8850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7424000be0 R13: 00007f778f1bfd83 R14: 00007f7424000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47720 TASK: ffff8baae6358000 CPU: 16 COMMAND: "kworker/16:0" #0 [ffff8bb07428bdc8] __schedule at ffffffff9b786d07 #1 [ffff8bb07428be58] schedule at ffffffff9b787229 #2 [ffff8bb07428be68] worker_thread at ffffffff9b0bee19 #3 [ffff8bb07428bec8] kthread at ffffffff9b0c5c21 #4 [ffff8bb07428bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47730 TASK: ffff8be92abb8000 CPU: 31 COMMAND: "kdmflush" #0 [ffff8be92be67d88] __schedule at ffffffff9b786d07 #1 [ffff8be92be67e10] schedule at ffffffff9b787229 #2 [ffff8be92be67e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92be67ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92be67f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47731 TASK: ffff8be92abb9080 CPU: 3 COMMAND: "bioset" #0 [ffff8be92a4e3d88] __schedule at ffffffff9b786d07 #1 [ffff8be92a4e3e10] schedule at ffffffff9b787229 #2 [ffff8be92a4e3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92a4e3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92a4e3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47732 TASK: ffff8be92abba100 CPU: 17 COMMAND: "kdmwork-253:211" #0 [ffff8be92a4e7de8] __schedule at ffffffff9b786d07 #1 [ffff8be92a4e7e70] schedule at ffffffff9b787229 #2 [ffff8be92a4e7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92a4e7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92a4e7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47733 TASK: ffff8be92abb1080 CPU: 27 COMMAND: "multipathd" #0 [ffff8be93d6efb78] __schedule at ffffffff9b786d07 #1 [ffff8be93d6efc08] schedule at ffffffff9b787229 #2 [ffff8be93d6efc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93d6efc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93d6efcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93d6efe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93d6efe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93d6eff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93d6eff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b1b1a40 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 000000000000000c RDX: 00007f7428004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b1af850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7428004a70 R13: 00007f778f1bfd83 R14: 00007f7428000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47740 TASK: ffff8be92abbb180 CPU: 37 COMMAND: "kdmflush" #0 [ffff8be92b5afd88] __schedule at ffffffff9b786d07 #1 [ffff8be92b5afe10] schedule at ffffffff9b787229 #2 [ffff8be92b5afe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92b5afec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92b5aff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47741 TASK: ffff8be92abbc200 CPU: 5 COMMAND: "bioset" #0 [ffff8be92a50fd88] __schedule at ffffffff9b786d07 #1 [ffff8be92a50fe10] schedule at ffffffff9b787229 #2 [ffff8be92a50fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92a50fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92a50ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47742 TASK: ffff8be92abbd280 CPU: 9 COMMAND: "kdmwork-253:212" #0 [ffff8be92a61bde8] __schedule at ffffffff9b786d07 #1 [ffff8be92a61be70] schedule at ffffffff9b787229 #2 [ffff8be92a61be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92a61bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92a61bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47747 TASK: ffff8be92abb2100 CPU: 27 COMMAND: "multipathd" #0 [ffff8be92b593b78] __schedule at ffffffff9b786d07 #1 [ffff8be92b593c08] schedule at ffffffff9b787229 #2 [ffff8be92b593c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92b593c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92b593cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92b593e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92b593e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92b593f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92b593f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b1a7b18 RFLAGS: 00000293 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000034 RDX: 00007f741c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b1a6850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f741c000be0 R13: 00007f778f1bfd83 R14: 00007f741c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47770 TASK: ffff8be92b6e0000 CPU: 29 COMMAND: "kdmflush" #0 [ffff8be95f47bd88] __schedule at ffffffff9b786d07 #1 [ffff8be95f47be10] schedule at ffffffff9b787229 #2 [ffff8be95f47be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be95f47bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be95f47bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47773 TASK: ffff8be92afee300 CPU: 37 COMMAND: "bioset" #0 [ffff8be92a647d88] __schedule at ffffffff9b786d07 #1 [ffff8be92a647e10] schedule at ffffffff9b787229 #2 [ffff8be92a647e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92a647ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92a647f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47774 TASK: ffff8be92afe9080 CPU: 23 COMMAND: "kdmwork-253:213" #0 [ffff8be92a74bde8] __schedule at ffffffff9b786d07 #1 [ffff8be92a74be70] schedule at ffffffff9b787229 #2 [ffff8be92a74be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92a74bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92a74bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47776 TASK: ffff8be92abb4200 CPU: 27 COMMAND: "multipathd" #0 [ffff8be92b5a3b78] __schedule at ffffffff9b786d07 #1 [ffff8be92b5a3c08] schedule at ffffffff9b787229 #2 [ffff8be92b5a3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92b5a3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92b5a3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92b5a3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92b5a3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92b5a3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92b5a3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b19e8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7420007000 RDX: 00007f7420000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b19d850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7420000be0 R13: 00007f778f1bfd83 R14: 00007f7420000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47795 TASK: ffff8be92a768000 CPU: 38 COMMAND: "kdmflush" #0 [ffff8be92aff3d88] __schedule at ffffffff9b786d07 #1 [ffff8be92aff3e10] schedule at ffffffff9b787229 #2 [ffff8be92aff3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92aff3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92aff3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47796 TASK: ffff8be92a769080 CPU: 35 COMMAND: "bioset" #0 [ffff8be92a08bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92a08be10] schedule at ffffffff9b787229 #2 [ffff8be92a08be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92a08bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92a08bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47797 TASK: ffff8be92a76a100 CPU: 32 COMMAND: "kdmwork-253:214" #0 [ffff8be92a08fde8] __schedule at ffffffff9b786d07 #1 [ffff8be92a08fe70] schedule at ffffffff9b787229 #2 [ffff8be92a08fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92a08fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92a08ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47800 TASK: ffff8be92abb5280 CPU: 27 COMMAND: "multipathd" #0 [ffff8be92b59bb78] __schedule at ffffffff9b786d07 #1 [ffff8be92b59bc08] schedule at ffffffff9b787229 #2 [ffff8be92b59bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92b59bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92b59bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92b59be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92b59be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92b59bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92b59bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b1958f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7414007000 RDX: 00007f7414004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b194850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7414004a70 R13: 00007f778f1bfd83 R14: 00007f7414000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47814 TASK: ffff8be92a76c200 CPU: 36 COMMAND: "kdmflush" #0 [ffff8be92b3d3d88] __schedule at ffffffff9b786d07 #1 [ffff8be92b3d3e10] schedule at ffffffff9b787229 #2 [ffff8be92b3d3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92b3d3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92b3d3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47817 TASK: ffff8be92a76d280 CPU: 21 COMMAND: "bioset" #0 [ffff8be92a0b7d88] __schedule at ffffffff9b786d07 #1 [ffff8be92a0b7e10] schedule at ffffffff9b787229 #2 [ffff8be92a0b7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92a0b7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92a0b7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47818 TASK: ffff8be92a76e300 CPU: 32 COMMAND: "kdmwork-253:215" #0 [ffff8be92a1bbde8] __schedule at ffffffff9b786d07 #1 [ffff8be92a1bbe70] schedule at ffffffff9b787229 #2 [ffff8be92a1bbe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92a1bbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92a1bbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47823 TASK: ffff8be92abb6300 CPU: 1 COMMAND: "multipathd" #0 [ffff8be92aeabb78] __schedule at ffffffff9b786d07 #1 [ffff8be92aeabc08] schedule at ffffffff9b787229 #2 [ffff8be92aeabc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92aeabc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92aeabcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92aeabe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92aeabe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92aeabf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92aeabf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b18dca8 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 006874617069746c RDX: 00007f7418000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b18b850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7418000be0 R13: 00007f778f1bfd83 R14: 00007f7418000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47841 TASK: ffff8be935baa100 CPU: 47 COMMAND: "kdmflush" #0 [ffff8be92be77d88] __schedule at ffffffff9b786d07 #1 [ffff8be92be77e10] schedule at ffffffff9b787229 #2 [ffff8be92be77e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92be77ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92be77f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47842 TASK: ffff8be92d63d280 CPU: 37 COMMAND: "bioset" #0 [ffff8be92a207d88] __schedule at ffffffff9b786d07 #1 [ffff8be92a207e10] schedule at ffffffff9b787229 #2 [ffff8be92a207e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92a207ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92a207f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47843 TASK: ffff8be92d63b180 CPU: 31 COMMAND: "kdmwork-253:216" #0 [ffff8be92a30fde8] __schedule at ffffffff9b786d07 #1 [ffff8be92a30fe70] schedule at ffffffff9b787229 #2 [ffff8be92a30fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92a30fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92a30ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47844 TASK: ffff8be92abb3180 CPU: 1 COMMAND: "multipathd" #0 [ffff8be92a1ebb78] __schedule at ffffffff9b786d07 #1 [ffff8be92a1ebc08] schedule at ffffffff9b787229 #2 [ffff8be92a1ebc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92a1ebc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92a1ebcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92a1ebe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92a1ebe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92a1ebf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92a1ebf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b1838f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f740c007000 RDX: 00007f740c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b182850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f740c000be0 R13: 00007f778f1bfd83 R14: 00007f740c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47864 TASK: ffff8be92d63c200 CPU: 5 COMMAND: "kdmflush" #0 [ffff8be92be73d88] __schedule at ffffffff9b786d07 #1 [ffff8be92be73e10] schedule at ffffffff9b787229 #2 [ffff8be92be73e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92be73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92be73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47867 TASK: ffff8be92d639080 CPU: 3 COMMAND: "bioset" #0 [ffff8be9714d7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9714d7e10] schedule at ffffffff9b787229 #2 [ffff8be9714d7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9714d7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9714d7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47868 TASK: ffff8be92d804200 CPU: 15 COMMAND: "kdmwork-253:217" #0 [ffff8be935513de8] __schedule at ffffffff9b786d07 #1 [ffff8be935513e70] schedule at ffffffff9b787229 #2 [ffff8be935513e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be935513ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be935513f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47869 TASK: ffff8be95bf9a100 CPU: 27 COMMAND: "multipathd" #0 [ffff8be93ccf3b78] __schedule at ffffffff9b786d07 #1 [ffff8be93ccf3c08] schedule at ffffffff9b787229 #2 [ffff8be93ccf3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93ccf3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93ccf3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93ccf3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93ccf3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93ccf3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93ccf3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b17a8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7410007000 RDX: 00007f7410000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b179850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7410000be0 R13: 00007f778f1bfd83 R14: 00007f7410000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47886 TASK: ffff8be942098000 CPU: 4 COMMAND: "rpcbind" #0 [ffff8be929da7978] __schedule at ffffffff9b786d07 #1 [ffff8be929da7a08] schedule at ffffffff9b787229 #2 [ffff8be929da7a18] schedule_hrtimeout_range_clock at ffffffff9b786412 #3 [ffff8be929da7ab0] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8be929da7ac0] poll_schedule_timeout at ffffffff9b263f75 #5 [ffff8be929da7af0] do_sys_poll at ffffffff9b26570d #6 [ffff8be929da7f10] sys_poll at ffffffff9b265914 #7 [ffff8be929da7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007faed526bc20 RSP: 00007ffe6e503fb8 RFLAGS: 00000246 RAX: 0000000000000007 RBX: 0000000000000007 RCX: 00007faed526bc20 RDX: 0000000000007530 RSI: 0000000000000007 RDI: 00007ffe6e504200 RBP: 000000000000000c R8: 0000000000000000 R9: 0000000000000001 R10: 00000000000000c3 R11: 0000000000000246 R12: 00005632c884b110 R13: 00007faed5dc84e0 R14: 00007faed5dc793c R15: 0000000000000000 ORIG_RAX: 0000000000000007 CS: 0033 SS: 002b PID: 47888 TASK: ffff8be93bc9c200 CPU: 10 COMMAND: "dbus-daemon" #0 [ffff8be929e27d08] __schedule at ffffffff9b786d07 #1 [ffff8be929e27d90] schedule at ffffffff9b787229 #2 [ffff8be929e27da0] schedule_hrtimeout_range_clock at ffffffff9b78648d #3 [ffff8be929e27e38] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8be929e27e48] ep_poll at ffffffff9b29cf0e #5 [ffff8be929e27f00] sys_epoll_wait at ffffffff9b29e3ed #6 [ffff8be929e27f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007fe853601f23 RSP: 00007fff0f2b5e78 RFLAGS: 00000246 RAX: 00000000000000e8 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 0000000000000040 RSI: 00007fff0f2b5f00 RDI: 0000000000000004 RBP: 00007fff0f2b62b0 R8: 0000000000000001 R9: 0000000000050cbb R10: 00000000ffffffff R11: 0000000000000246 R12: 000055d0450ff520 R13: 00007fff0f2b6274 R14: 0000000000000001 R15: 000055d04510d540 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 47902 TASK: ffff8baa9b3cd280 CPU: 44 COMMAND: "chronyd" #0 [ffff8be929fb3838] __schedule at ffffffff9b786d07 #1 [ffff8be929fb38c0] schedule at ffffffff9b787229 #2 [ffff8be929fb38d0] schedule_hrtimeout_range_clock at ffffffff9b786412 #3 [ffff8be929fb3968] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8be929fb3978] poll_schedule_timeout at ffffffff9b263f75 #5 [ffff8be929fb39a8] do_select at ffffffff9b264ad1 #6 [ffff8be929fb3d50] core_sys_select at ffffffff9b264dbf #7 [ffff8be929fb3ee8] sys_select at ffffffff9b264fca #8 [ffff8be929fb3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007fbe5c23e9a3 RSP: 00007ffc58f634e0 RFLAGS: 00000293 RAX: 0000000000000017 RBX: 00000000000000d8 RCX: ffffffffffffffff RDX: 0000000000000000 RSI: 00007ffc58f63ac0 RDI: 0000000000000009 RBP: 00007ffc58f63a18 R8: 00007ffc58f63a20 R9: 000000006080c3f6 R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffc58f63ac0 R13: 0000000000000000 R14: 0000000000000000 R15: 00007ffc58f63a50 ORIG_RAX: 0000000000000017 CS: 0033 SS: 002b PID: 47908 TASK: ffff8bab1b7d9080 CPU: 2 COMMAND: "polkitd" #0 [ffff8bab437f7978] __schedule at ffffffff9b786d07 #1 [ffff8bab437f7a08] schedule at ffffffff9b787229 #2 [ffff8bab437f7a18] schedule_hrtimeout_range_clock at ffffffff9b78648d #3 [ffff8bab437f7ab0] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8bab437f7ac0] poll_schedule_timeout at ffffffff9b263f75 #5 [ffff8bab437f7af0] do_sys_poll at ffffffff9b26570d #6 [ffff8bab437f7f10] sys_poll at ffffffff9b265914 #7 [ffff8bab437f7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007fd780520c3d RSP: 00007ffe75a7f620 RFLAGS: 00000202 RAX: 0000000000000007 RBX: 0000561b0faf65a0 RCX: 0000000000000001 RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 0000561b0fb30780 RBP: 0000000000000002 R8: 0000000000000002 R9: 0000000000000000 R10: 0000561b0fb036a0 R11: 0000000000000293 R12: 0000561b0fb30780 R13: 00000000ffffffff R14: 00007fd7814b3420 R15: 0000000000000002 ORIG_RAX: 0000000000000007 CS: 0033 SS: 002b PID: 47912 TASK: ffff8be935af6300 CPU: 46 COMMAND: "gmain" #0 [ffff8baa807db978] __schedule at ffffffff9b786d07 #1 [ffff8baa807dba08] schedule at ffffffff9b787229 #2 [ffff8baa807dba18] schedule_hrtimeout_range_clock at ffffffff9b78648d #3 [ffff8baa807dbab0] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8baa807dbac0] poll_schedule_timeout at ffffffff9b263f75 #5 [ffff8baa807dbaf0] do_sys_poll at ffffffff9b26570d #6 [ffff8baa807dbf10] sys_poll at ffffffff9b265914 #7 [ffff8baa807dbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007fd780520c3d RSP: 00007fd77bc8bcb8 RFLAGS: 00010206 RAX: 0000000000000007 RBX: 0000561b0faf52f0 RCX: 0000000000000004 RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007fd7740008e0 RBP: 0000000000000002 R8: 0000000000000002 R9: 0000000000000000 R10: 0000561b0faf5378 R11: 0000000000000293 R12: 00007fd7740008e0 R13: 00000000ffffffff R14: 00007fd7814b3420 R15: 0000000000000002 ORIG_RAX: 0000000000000007 CS: 0033 SS: 002b PID: 47913 TASK: ffff8be95fbd3180 CPU: 0 COMMAND: "gdbus" #0 [ffff8bab16bcb978] __schedule at ffffffff9b786d07 #1 [ffff8bab16bcba08] schedule at ffffffff9b787229 #2 [ffff8bab16bcba18] schedule_hrtimeout_range_clock at ffffffff9b78648d #3 [ffff8bab16bcbab0] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8bab16bcbac0] poll_schedule_timeout at ffffffff9b263f75 #5 [ffff8bab16bcbaf0] do_sys_poll at ffffffff9b26570d #6 [ffff8bab16bcbf10] sys_poll at ffffffff9b265914 #7 [ffff8bab16bcbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007fd780520c3d RSP: 00007fd77b48ac20 RFLAGS: 00000246 RAX: 0000000000000007 RBX: 0000561b0faeada0 RCX: 0000000000000000 RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007fd76c0010c0 RBP: 0000000000000002 R8: 0000000000000002 R9: 0000000000000000 R10: 0000561b0faeae28 R11: 0000000000000293 R12: 00007fd76c0010c0 R13: 00000000ffffffff R14: 00007fd7814b3420 R15: 0000000000000002 ORIG_RAX: 0000000000000007 CS: 0033 SS: 002b PID: 47914 TASK: ffff8be92be53180 CPU: 47 COMMAND: "smartd" #0 [ffff8be929ef3da8] __schedule at ffffffff9b786d07 #1 [ffff8be929ef3e38] schedule at ffffffff9b787229 #2 [ffff8be929ef3e48] do_nanosleep at ffffffff9b786230 #3 [ffff8be929ef3e78] hrtimer_nanosleep at ffffffff9b0caacb #4 [ffff8be929ef3f18] sys_nanosleep at ffffffff9b0cac26 #5 [ffff8be929ef3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007fab9d9fa840 RSP: 00007ffe2ef45688 RFLAGS: 00000246 RAX: 0000000000000023 RBX: 00007ffe2ef45730 RCX: ffffffffffffffff RDX: 0000000000000000 RSI: 00007ffe2ef45720 RDI: 00007ffe2ef45720 RBP: 00000000ffffffff R8: 00007ffe2ef45830 R9: 00007ffe2ef45670 R10: 0000000000000008 R11: 0000000000000246 R12: 00007ffe2ef457b0 R13: 000000006080c63e R14: 000000006080c63e R15: 0000000000000014 ORIG_RAX: 0000000000000023 CS: 0033 SS: 002b PID: 47915 TASK: ffff8baa9dbe3180 CPU: 40 COMMAND: "polkitd" #0 [ffff8baa807df978] __schedule at ffffffff9b786d07 #1 [ffff8baa807dfa08] schedule at ffffffff9b787229 #2 [ffff8baa807dfa18] schedule_hrtimeout_range_clock at ffffffff9b78648d #3 [ffff8baa807dfab0] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8baa807dfac0] poll_schedule_timeout at ffffffff9b263f75 #5 [ffff8baa807dfaf0] do_sys_poll at ffffffff9b26570d #6 [ffff8baa807dff10] sys_poll at ffffffff9b265914 #7 [ffff8baa807dff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007fd780520c3d RSP: 00007fd77ac89af0 RFLAGS: 00010206 RAX: 0000000000000007 RBX: 00007fd7700008c0 RCX: 00007fd770001800 RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007fd770001220 RBP: 0000000000000001 R8: 0000000000000001 R9: 0000000000000000 R10: 00007fd770000948 R11: 0000000000000293 R12: 00007fd770001220 R13: 00000000ffffffff R14: 00007fd7814b3420 R15: 0000000000000001 ORIG_RAX: 0000000000000007 CS: 0033 SS: 002b PID: 47916 TASK: ffff8baa9dbe5280 CPU: 1 COMMAND: "JS GC Helper" #0 [ffff8bab14b97c28] __schedule at ffffffff9b786d07 #1 [ffff8bab14b97cb0] schedule at ffffffff9b787229 #2 [ffff8bab14b97cc0] futex_wait_queue_me at ffffffff9b112246 #3 [ffff8bab14b97d00] futex_wait at ffffffff9b112feb #4 [ffff8bab14b97e48] do_futex at ffffffff9b114d56 #5 [ffff8bab14b97ed8] sys_futex at ffffffff9b115270 #6 [ffff8bab14b97f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007fd780806a35 RSP: 00007fd77a488d18 RFLAGS: 00010206 RAX: 00000000000000ca RBX: 0000561b0fb12550 RCX: 0000000000000000 RDX: 0000000000000001 RSI: 0000000000000080 RDI: 0000561b0fb124bc RBP: 0000561b0fb124b0 R8: 0000561b0fb12400 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff R13: 00007fd780d44738 R14: 00007fd782147010 R15: 00007fd77a489700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 47920 TASK: ffff8baa9dbe0000 CPU: 22 COMMAND: "JS Sour~ Thread" #0 [ffff8bab093efc28] __schedule at ffffffff9b786d07 #1 [ffff8bab093efcb0] schedule at ffffffff9b787229 #2 [ffff8bab093efcc0] futex_wait_queue_me at ffffffff9b112246 #3 [ffff8bab093efd00] futex_wait at ffffffff9b112feb #4 [ffff8bab093efe48] do_futex at ffffffff9b114d56 #5 [ffff8bab093efed8] sys_futex at ffffffff9b115270 #6 [ffff8bab093eff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007fd780806a35 RSP: 00007fd779887c70 RFLAGS: 00010246 RAX: 00000000000000ca RBX: 0000561b0fb1c820 RCX: 00007fd780525ee7 RDX: 0000000000000009 RSI: 0000000000000080 RDI: 0000561b0fb1c78c RBP: 0000561b0fb1c780 R8: 0000561b0fb1c600 R9: 0000000000000004 R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff R13: 000000000000bb30 R14: 00007fd779888700 R15: 00007fd779888700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 47921 TASK: ffff8baae6f4e300 CPU: 32 COMMAND: "gssproxy" #0 [ffff8bab053d3d08] __schedule at ffffffff9b786d07 #1 [ffff8bab053d3d90] schedule at ffffffff9b787229 #2 [ffff8bab053d3da0] schedule_hrtimeout_range_clock at ffffffff9b78648d #3 [ffff8bab053d3e38] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8bab053d3e48] ep_poll at ffffffff9b29cf0e #5 [ffff8bab053d3f00] sys_epoll_wait at ffffffff9b29e3ed #6 [ffff8bab053d3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f5faa533f43 RSP: 00007ffe92b54a28 RFLAGS: 00000202 RAX: 00000000000000e8 RBX: 0000000000000000 RCX: ffffffffffffffff RDX: 0000000000000020 RSI: 0000556cfe1302b0 RDI: 0000000000000005 RBP: 0000556cfe12fbd0 R8: 0000000000000000 R9: 0000000000000001 R10: 00000000ffffffff R11: 0000000000000293 R12: 0000556cfe1374cc R13: 0000556cfe1374c0 R14: 0000556cfe1302b0 R15: 00000000ffffffff ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 47922 TASK: ffff8baa9dbe2100 CPU: 2 COMMAND: "polkitd" #0 [ffff8bab14fc7978] __schedule at ffffffff9b786d07 #1 [ffff8bab14fc7a08] schedule at ffffffff9b787229 #2 [ffff8bab14fc7a18] schedule_hrtimeout_range_clock at ffffffff9b78648d #3 [ffff8bab14fc7ab0] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8bab14fc7ac0] poll_schedule_timeout at ffffffff9b263f75 #5 [ffff8bab14fc7af0] do_sys_poll at ffffffff9b26570d #6 [ffff8bab14fc7f10] sys_poll at ffffffff9b265914 #7 [ffff8bab14fc7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007fd780520c3d RSP: 00007fd778dfeaf0 RFLAGS: 00010206 RAX: 0000000000000007 RBX: 00007fd75c0008c0 RCX: 00007fd75c001800 RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007fd75c001220 RBP: 0000000000000001 R8: 0000000000000001 R9: 0000000000000000 R10: 00007fd75c000948 R11: 0000000000000293 R12: 00007fd75c001220 R13: 00000000ffffffff R14: 00007fd7814b3420 R15: 0000000000000001 ORIG_RAX: 0000000000000007 CS: 0033 SS: 002b PID: 47923 TASK: ffff8baaa539b180 CPU: 20 COMMAND: "sssd" #0 [ffff8be9298fb978] __schedule at ffffffff9b786d07 #1 [ffff8be9298fba08] schedule at ffffffff9b787229 #2 [ffff8be9298fba18] schedule_hrtimeout_range_clock at ffffffff9b786412 #3 [ffff8be9298fbab0] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8be9298fbac0] poll_schedule_timeout at ffffffff9b263f75 #5 [ffff8be9298fbaf0] do_sys_poll at ffffffff9b26570d #6 [ffff8be9298fbf10] sys_poll at ffffffff9b265914 #7 [ffff8be9298fbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f360200cc20 RSP: 00007fff43270798 RFLAGS: 00000246 RAX: 0000000000000007 RBX: 000055af028a3ab0 RCX: 00007f360200cc20 RDX: 0000000000007530 RSI: 0000000000000008 RDI: 000055af028b67f0 RBP: 000055af028a9360 R8: 0000000000000000 R9: 000055af028c5670 R10: 00007f36071b056c R11: 0000000000000246 R12: 0000000000007530 R13: 0000000000000008 R14: 000000000000001e R15: 0000000000000003 ORIG_RAX: 0000000000000007 CS: 0033 SS: 002b PID: 47925 TASK: ffff8baaa539a100 CPU: 3 COMMAND: "irqbalance" #0 [ffff8be92993fda8] __schedule at ffffffff9b786d07 #1 [ffff8be92993fe38] schedule at ffffffff9b787229 #2 [ffff8be92993fe48] do_nanosleep at ffffffff9b786230 #3 [ffff8be92993fe78] hrtimer_nanosleep at ffffffff9b0caacb #4 [ffff8be92993ff18] sys_nanosleep at ffffffff9b0cac26 #5 [ffff8be92993ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f1c865e8840 RSP: 00007ffccc77b458 RFLAGS: 00000216 RAX: 0000000000000023 RBX: 000000000000000a RCX: ffffffffffffffff RDX: 0000000000000009 RSI: 0000000000000000 RDI: 00007ffccc77caf0 RBP: 000055683d5b2b38 R8: 0000000000000000 R9: 0000000000000001 R10: 000000006080c451 R11: 0000000000000246 R12: 00007ffccc77cb4c R13: 0000000000000002 R14: 000055683d5b2b40 R15: 000055683d5b2b28 ORIG_RAX: 0000000000000023 CS: 0033 SS: 002b PID: 47927 TASK: ffff8bab16789080 CPU: 46 COMMAND: "gssproxy" #0 [ffff8bab1bfdfc28] __schedule at ffffffff9b786d07 #1 [ffff8bab1bfdfcb0] schedule at ffffffff9b787229 #2 [ffff8bab1bfdfcc0] futex_wait_queue_me at ffffffff9b112246 #3 [ffff8bab1bfdfd00] futex_wait at ffffffff9b112feb #4 [ffff8bab1bfdfe48] do_futex at ffffffff9b114d56 #5 [ffff8bab1bfdfed8] sys_futex at ffffffff9b115270 #6 [ffff8bab1bfdff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f5faa80ea35 RSP: 00007f5fa2e0e938 RFLAGS: 00010246 RAX: 00000000000000ca RBX: 0000556cfe1380a8 RCX: 00007f5faa80ae44 RDX: 0000000000000001 RSI: 0000000000000080 RDI: 0000556cfe1380d4 RBP: 0000556cfe1380d0 R8: 0000556cfe138000 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5fa2e0e95f R13: 0000556cfe138080 R14: 0000000000000000 R15: 00007f5fa2e0e968 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 47928 TASK: ffff8bab1678c200 CPU: 33 COMMAND: "gssproxy" #0 [ffff8bab22f93c28] __schedule at ffffffff9b786d07 #1 [ffff8bab22f93cb0] schedule at ffffffff9b787229 #2 [ffff8bab22f93cc0] futex_wait_queue_me at ffffffff9b112246 #3 [ffff8bab22f93d00] futex_wait at ffffffff9b112feb #4 [ffff8bab22f93e48] do_futex at ffffffff9b114d56 #5 [ffff8bab22f93ed8] sys_futex at ffffffff9b115270 #6 [ffff8bab22f93f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f5faa80ea35 RSP: 00007f5fa260da70 RFLAGS: 00000202 RAX: 00000000000000ca RBX: 0000556cfe1306a8 RCX: ffffffffffffffff RDX: 0000000000000001 RSI: 0000000000000080 RDI: 0000556cfe1306d4 RBP: 0000556cfe1306d0 R8: 0000556cfe130600 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5fa260d95f R13: 0000556cfe130680 R14: 0000000000000000 R15: 00007f5fa260d968 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 47929 TASK: ffff8bab1678a100 CPU: 33 COMMAND: "gssproxy" #0 [ffff8bab22f97c28] __schedule at ffffffff9b786d07 #1 [ffff8bab22f97cb0] schedule at ffffffff9b787229 #2 [ffff8bab22f97cc0] futex_wait_queue_me at ffffffff9b112246 #3 [ffff8bab22f97d00] futex_wait at ffffffff9b112feb #4 [ffff8bab22f97e48] do_futex at ffffffff9b114d56 #5 [ffff8bab22f97ed8] sys_futex at ffffffff9b115270 #6 [ffff8bab22f97f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f5faa80ea35 RSP: 00007f5fa1e0ca70 RFLAGS: 00000202 RAX: 00000000000000ca RBX: 0000556cfe138718 RCX: ffffffffffffffff RDX: 0000000000000001 RSI: 0000000000000080 RDI: 0000556cfe138744 RBP: 0000556cfe138740 R8: 0000556cfe138700 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5fa1e0c95f R13: 0000556cfe1386f0 R14: 0000000000000000 R15: 00007f5fa1e0c968 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 47930 TASK: ffff8baab1792100 CPU: 46 COMMAND: "gssproxy" #0 [ffff8bab237b3c28] __schedule at ffffffff9b786d07 #1 [ffff8bab237b3cb0] schedule at ffffffff9b787229 #2 [ffff8bab237b3cc0] futex_wait_queue_me at ffffffff9b112246 #3 [ffff8bab237b3d00] futex_wait at ffffffff9b112feb #4 [ffff8bab237b3e48] do_futex at ffffffff9b114d56 #5 [ffff8bab237b3ed8] sys_futex at ffffffff9b115270 #6 [ffff8bab237b3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f5faa80ea35 RSP: 00007f5fa160ba70 RFLAGS: 00000202 RAX: 00000000000000ca RBX: 0000556cfe138a18 RCX: ffffffffffffffff RDX: 0000000000000001 RSI: 0000000000000080 RDI: 0000556cfe138a44 RBP: 0000556cfe138a40 R8: 0000556cfe138a00 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5fa160b95f R13: 0000556cfe1389f0 R14: 0000000000000000 R15: 00007f5fa160b968 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 47931 TASK: ffff8baab1796300 CPU: 46 COMMAND: "gssproxy" #0 [ffff8bab237b7c28] __schedule at ffffffff9b786d07 #1 [ffff8bab237b7cb0] schedule at ffffffff9b787229 #2 [ffff8bab237b7cc0] futex_wait_queue_me at ffffffff9b112246 #3 [ffff8bab237b7d00] futex_wait at ffffffff9b112feb #4 [ffff8bab237b7e48] do_futex at ffffffff9b114d56 #5 [ffff8bab237b7ed8] sys_futex at ffffffff9b115270 #6 [ffff8bab237b7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f5faa80ea35 RSP: 00007f5fa0e0aa70 RFLAGS: 00000202 RAX: 00000000000000ca RBX: 0000556cfe138d18 RCX: ffffffffffffffff RDX: 0000000000000001 RSI: 0000000000000080 RDI: 0000556cfe138d44 RBP: 0000556cfe138d40 R8: 0000556cfe138d00 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5fa0e0a95f R13: 0000556cfe138cf0 R14: 0000000000000000 R15: 00007f5fa0e0a968 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 47939 TASK: ffff8be935ba8000 CPU: 34 COMMAND: "sssd_be" #0 [ffff8be929a1fd08] __schedule at ffffffff9b786d07 #1 [ffff8be929a1fd90] schedule at ffffffff9b787229 #2 [ffff8be929a1fda0] schedule_hrtimeout_range_clock at ffffffff9b786412 #3 [ffff8be929a1fe38] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8be929a1fe48] ep_poll at ffffffff9b29cf0e #5 [ffff8be929a1ff00] sys_epoll_wait at ffffffff9b29e3ed #6 [ffff8be929a1ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f9d06629f23 RSP: 00007ffcb3925218 RFLAGS: 00000246 RAX: 00000000000000e8 RBX: 0000000000002328 RCX: ffffffffffffffff RDX: 0000000000000001 RSI: 00007ffcb3925230 RDI: 0000000000000000 RBP: 000055628c932e30 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000002710 R11: 0000000000000246 R12: 00000000000f4239 R13: 00007ffcb3925670 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 47951 TASK: ffff8be92d803180 CPU: 43 COMMAND: "kdmflush" #0 [ffff8be929ebfd88] __schedule at ffffffff9b786d07 #1 [ffff8be929ebfe10] schedule at ffffffff9b787229 #2 [ffff8be929ebfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be929ebfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be929ebff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47960 TASK: ffff8be92b1b5280 CPU: 5 COMMAND: "bioset" #0 [ffff8be929b67d88] __schedule at ffffffff9b786d07 #1 [ffff8be929b67e10] schedule at ffffffff9b787229 #2 [ffff8be929b67e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be929b67ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be929b67f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47961 TASK: ffff8be92b1b1080 CPU: 11 COMMAND: "kdmwork-253:218" #0 [ffff8be92946bde8] __schedule at ffffffff9b786d07 #1 [ffff8be92946be70] schedule at ffffffff9b787229 #2 [ffff8be92946be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92946bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92946bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 47962 TASK: ffff8baa9bfcb180 CPU: 18 COMMAND: "sssd_nss" #0 [ffff8be92946fd08] __schedule at ffffffff9b786d07 #1 [ffff8be92946fd90] schedule at ffffffff9b787229 #2 [ffff8be92946fda0] schedule_hrtimeout_range_clock at ffffffff9b786412 #3 [ffff8be92946fe38] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8be92946fe48] ep_poll at ffffffff9b29cf0e #5 [ffff8be92946ff00] sys_epoll_wait at ffffffff9b29e3ed #6 [ffff8be92946ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f8254796f23 RSP: 00007ffc5f435c48 RFLAGS: 00000246 RAX: 00000000000000e8 RBX: 0000000000002328 RCX: ffffffffffffffff RDX: 0000000000000001 RSI: 00007ffc5f435c60 RDI: 0000000000000000 RBP: 0000557ef4a11c20 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000002710 R11: 0000000000000246 R12: 00000000000f4236 R13: 00007ffc5f4360c0 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 47963 TASK: ffff8baa9bfce300 CPU: 10 COMMAND: "sssd_pam" #0 [ffff8be929487d08] __schedule at ffffffff9b786d07 #1 [ffff8be929487d90] schedule at ffffffff9b787229 #2 [ffff8be929487da0] schedule_hrtimeout_range_clock at ffffffff9b786412 #3 [ffff8be929487e38] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8be929487e48] ep_poll at ffffffff9b29cf0e #5 [ffff8be929487f00] sys_epoll_wait at ffffffff9b29e3ed #6 [ffff8be929487f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f6351db0f23 RSP: 00007ffdaad85c58 RFLAGS: 00000246 RAX: 00000000000000e8 RBX: 0000000000002328 RCX: ffffffffffffffff RDX: 0000000000000001 RSI: 00007ffdaad85c70 RDI: 0000000000000004 RBP: 0000561a2f1cac20 R8: 0000000000000000 R9: 0000000000000001 R10: 0000000000002710 R11: 0000000000000246 R12: 00000000000f4236 R13: 0000000000000000 R14: 00007ffdaad85df8 R15: 0000000000000003 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 47978 TASK: ffff8be960c5e300 CPU: 27 COMMAND: "multipathd" #0 [ffff8be929f37b78] __schedule at ffffffff9b786d07 #1 [ffff8be929f37c08] schedule at ffffffff9b787229 #2 [ffff8be929f37c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be929f37c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be929f37cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be929f37e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be929f37e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be929f37f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be929f37f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b172b78 RFLAGS: 00000297 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000001 RDX: 00007f7404000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b170850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7404000be0 R13: 00007f778f1bfd83 R14: 00007f7404000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 47994 TASK: ffff8be92b6e5280 CPU: 16 COMMAND: "systemd-logind" #0 [ffff8be9298a7d08] __schedule at ffffffff9b786d07 #1 [ffff8be9298a7d90] schedule at ffffffff9b787229 #2 [ffff8be9298a7da0] schedule_hrtimeout_range_clock at ffffffff9b78648d #3 [ffff8be9298a7e38] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8be9298a7e48] ep_poll at ffffffff9b29cf0e #5 [ffff8be9298a7f00] sys_epoll_wait at ffffffff9b29e3ed #6 [ffff8be9298a7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f3b2e78af23 RSP: 00007fff7ab466d8 RFLAGS: 00000216 RAX: 00000000000000e8 RBX: 00007fff7ab466e0 RCX: ffffffffffffffff RDX: 000000000000000b RSI: 00007fff7ab466e0 RDI: 0000000000000004 RBP: 00007fff7ab46860 R8: 0000000000000001 R9: 0000557d702c62a0 R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 R13: ffffffffffffffff R14: 0000000000000000 R15: 0000557d702b2440 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 48018 TASK: ffff8be92b1b4200 CPU: 25 COMMAND: "kdmflush" #0 [ffff8be929537d88] __schedule at ffffffff9b786d07 #1 [ffff8be929537e10] schedule at ffffffff9b787229 #2 [ffff8be929537e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be929537ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be929537f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48020 TASK: ffff8be92b1b0000 CPU: 27 COMMAND: "bioset" #0 [ffff8be9296afd88] __schedule at ffffffff9b786d07 #1 [ffff8be9296afe10] schedule at ffffffff9b787229 #2 [ffff8be9296afe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9296afec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9296aff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48021 TASK: ffff8be92b1b6300 CPU: 19 COMMAND: "kdmwork-253:219" #0 [ffff8be9297b3de8] __schedule at ffffffff9b786d07 #1 [ffff8be9297b3e70] schedule at ffffffff9b787229 #2 [ffff8be9297b3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9297b3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9297b3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48025 TASK: ffff8be960c5a100 CPU: 1 COMMAND: "multipathd" #0 [ffff8be92968bb78] __schedule at ffffffff9b786d07 #1 [ffff8be92968bc08] schedule at ffffffff9b787229 #2 [ffff8be92968bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92968bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92968bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92968be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92968be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92968bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92968bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b1688f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7408007000 RDX: 00007f7408000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b167850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7408000be0 R13: 00007f778f1bfd83 R14: 00007f7408000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 48042 TASK: ffff8be974794200 CPU: 31 COMMAND: "kdmflush" #0 [ffff8be94a9f3d88] __schedule at ffffffff9b786d07 #1 [ffff8be94a9f3e10] schedule at ffffffff9b787229 #2 [ffff8be94a9f3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be94a9f3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be94a9f3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48043 TASK: ffff8be93c36d280 CPU: 3 COMMAND: "bioset" #0 [ffff8be928c27d88] __schedule at ffffffff9b786d07 #1 [ffff8be928c27e10] schedule at ffffffff9b787229 #2 [ffff8be928c27e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be928c27ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be928c27f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48044 TASK: ffff8baaaab82100 CPU: 29 COMMAND: "kdmwork-253:220" #0 [ffff8be928d2bde8] __schedule at ffffffff9b786d07 #1 [ffff8be928d2be70] schedule at ffffffff9b787229 #2 [ffff8be928d2be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be928d2bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be928d2bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48046 TASK: ffff8be960c5c200 CPU: 27 COMMAND: "multipathd" #0 [ffff8be928c07b78] __schedule at ffffffff9b786d07 #1 [ffff8be928c07c08] schedule at ffffffff9b787229 #2 [ffff8be928c07c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be928c07c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be928c07cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be928c07e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be928c07e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be928c07f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be928c07f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b160c28 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000030 RDX: 00007f73fc000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b15e850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73fc000be0 R13: 00007f778f1bfd83 R14: 00007f73fc000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 48053 TASK: ffff8baaaab84200 CPU: 27 COMMAND: "kdmflush" #0 [ffff8be928dffd88] __schedule at ffffffff9b786d07 #1 [ffff8be928dffe10] schedule at ffffffff9b787229 #2 [ffff8be928dffe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be928dffec8] kthread at ffffffff9b0c5c21 #4 [ffff8be928dfff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48054 TASK: ffff8baaaab80000 CPU: 27 COMMAND: "bioset" #0 [ffff8be928e37d88] __schedule at ffffffff9b786d07 #1 [ffff8be928e37e10] schedule at ffffffff9b787229 #2 [ffff8be928e37e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be928e37ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be928e37f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48055 TASK: ffff8be92b00d280 CPU: 37 COMMAND: "kdmwork-253:221" #0 [ffff8be928f3fde8] __schedule at ffffffff9b786d07 #1 [ffff8be928f3fe70] schedule at ffffffff9b787229 #2 [ffff8be928f3fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be928f3fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be928f3ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48058 TASK: ffff8be93bc9e300 CPU: 27 COMMAND: "multipathd" #0 [ffff8be928e03b78] __schedule at ffffffff9b786d07 #1 [ffff8be928e03c08] schedule at ffffffff9b787229 #2 [ffff8be928e03c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be928e03c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be928e03cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be928e03e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be928e03e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be928e03f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be928e03f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b1550c0 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: fffffffffffffffe RDX: 00007f7400000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b155850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7400000be0 R13: 00007f778f1bfd83 R14: 00007f7400000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 48097 TASK: ffff8be977bc4200 CPU: 25 COMMAND: "kdmflush" #0 [ffff8be929627d88] __schedule at ffffffff9b786d07 #1 [ffff8be929627e10] schedule at ffffffff9b787229 #2 [ffff8be929627e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be929627ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be929627f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48098 TASK: ffff8bab87fb8000 CPU: 19 COMMAND: "bioset" #0 [ffff8be928847d88] __schedule at ffffffff9b786d07 #1 [ffff8be928847e10] schedule at ffffffff9b787229 #2 [ffff8be928847e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be928847ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be928847f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48099 TASK: ffff8bab87fb9080 CPU: 17 COMMAND: "kdmwork-253:222" #0 [ffff8be928953de8] __schedule at ffffffff9b786d07 #1 [ffff8be928953e70] schedule at ffffffff9b787229 #2 [ffff8be928953e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be928953ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be928953f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48101 TASK: ffff8be93bc9a100 CPU: 27 COMMAND: "multipathd" #0 [ffff8be928fefb78] __schedule at ffffffff9b786d07 #1 [ffff8be928fefc08] schedule at ffffffff9b787229 #2 [ffff8be928fefc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be928fefc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be928fefcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be928fefe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be928fefe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be928feff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be928feff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b14d8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f73f4007000 RDX: 00007f73f4004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b14c850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73f4004a70 R13: 00007f778f1bfd83 R14: 00007f73f4000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 48126 TASK: ffff8be973e18000 CPU: 42 COMMAND: "kdmflush" #0 [ffff8be928993d88] __schedule at ffffffff9b786d07 #1 [ffff8be928993e10] schedule at ffffffff9b787229 #2 [ffff8be928993e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be928993ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be928993f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48127 TASK: ffff8be977bc2100 CPU: 41 COMMAND: "bioset" #0 [ffff8be928abbd88] __schedule at ffffffff9b786d07 #1 [ffff8be928abbe10] schedule at ffffffff9b787229 #2 [ffff8be928abbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be928abbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be928abbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48128 TASK: ffff8be92aa70000 CPU: 19 COMMAND: "kdmwork-253:223" #0 [ffff8be928abfde8] __schedule at ffffffff9b786d07 #1 [ffff8be928abfe70] schedule at ffffffff9b787229 #2 [ffff8be928abfe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be928abfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be928abff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48133 TASK: ffff8bab06b9a100 CPU: 27 COMMAND: "multipathd" #0 [ffff8be928fc3b78] __schedule at ffffffff9b786d07 #1 [ffff8be928fc3c08] schedule at ffffffff9b787229 #2 [ffff8be928fc3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be928fc3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be928fc3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be928fc3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be928fc3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be928fc3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be928fc3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b145cb8 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f73f8004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b143850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73f8004a70 R13: 00007f778f1bfd83 R14: 00007f73f8000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 48170 TASK: ffff8be93573a100 CPU: 27 COMMAND: "kdmflush" #0 [ffff8be93bcdfd88] __schedule at ffffffff9b786d07 #1 [ffff8be93bcdfe10] schedule at ffffffff9b787229 #2 [ffff8be93bcdfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93bcdfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93bcdff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48171 TASK: ffff8be93573b180 CPU: 9 COMMAND: "bioset" #0 [ffff8be92842bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92842be10] schedule at ffffffff9b787229 #2 [ffff8be92842be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92842bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92842bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48172 TASK: ffff8bab87f85280 CPU: 4 COMMAND: "kdmwork-253:224" #0 [ffff8be92842fde8] __schedule at ffffffff9b786d07 #1 [ffff8be92842fe70] schedule at ffffffff9b787229 #2 [ffff8be92842fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92842fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92842ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48178 TASK: ffff8be928b11080 CPU: 27 COMMAND: "multipathd" #0 [ffff8be928ad7b78] __schedule at ffffffff9b786d07 #1 [ffff8be928ad7c08] schedule at ffffffff9b787229 #2 [ffff8be928ad7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be928ad7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be928ad7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be928ad7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be928ad7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be928ad7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be928ad7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b13b8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f73ec007000 RDX: 00007f73ec000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b13a850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73ec000be0 R13: 00007f778f1bfd83 R14: 00007f73ec000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 48194 TASK: ffff8baa8b790000 CPU: 35 COMMAND: "kdmflush" #0 [ffff8be928f9fd88] __schedule at ffffffff9b786d07 #1 [ffff8be928f9fe10] schedule at ffffffff9b787229 #2 [ffff8be928f9fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be928f9fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be928f9ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48195 TASK: ffff8be92aa72100 CPU: 27 COMMAND: "bioset" #0 [ffff8be929eb7d88] __schedule at ffffffff9b786d07 #1 [ffff8be929eb7e10] schedule at ffffffff9b787229 #2 [ffff8be929eb7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be929eb7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be929eb7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48196 TASK: ffff8be92aa71080 CPU: 41 COMMAND: "kdmwork-253:225" #0 [ffff8be92ac03de8] __schedule at ffffffff9b786d07 #1 [ffff8be92ac03e70] schedule at ffffffff9b787229 #2 [ffff8be92ac03e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92ac03ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92ac03f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48197 TASK: ffff8be928b12100 CPU: 1 COMMAND: "multipathd" #0 [ffff8be92b037b78] __schedule at ffffffff9b786d07 #1 [ffff8be92b037c08] schedule at ffffffff9b787229 #2 [ffff8be92b037c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92b037c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92b037cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92b037e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92b037e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92b037f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92b037f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b1328f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f73f0007000 RDX: 00007f73f0004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b131850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73f0004a70 R13: 00007f778f1bfd83 R14: 00007f73f0000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 48241 TASK: ffff8be92899a100 CPU: 47 COMMAND: "ib-comp-wq" #0 [ffff8be929f2fd88] __schedule at ffffffff9b786d07 #1 [ffff8be929f2fe10] schedule at ffffffff9b787229 #2 [ffff8be929f2fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be929f2fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be929f2ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48242 TASK: ffff8be92899b180 CPU: 7 COMMAND: "kworker/u483:0" #0 [ffff8be92851fdc8] __schedule at ffffffff9b786d07 #1 [ffff8be92851fe58] schedule at ffffffff9b787229 #2 [ffff8be92851fe68] worker_thread at ffffffff9b0bee19 #3 [ffff8be92851fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92851ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48243 TASK: ffff8baa9f7fb180 CPU: 12 COMMAND: "kworker/u484:0" #0 [ffff8bab153dbdc8] __schedule at ffffffff9b786d07 #1 [ffff8bab153dbe58] schedule at ffffffff9b787229 #2 [ffff8bab153dbe68] worker_thread at ffffffff9b0bee19 #3 [ffff8bab153dbec8] kthread at ffffffff9b0c5c21 #4 [ffff8bab153dbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48244 TASK: ffff8be97495d280 CPU: 39 COMMAND: "kworker/u485:0" #0 [ffff8be928547dc8] __schedule at ffffffff9b786d07 #1 [ffff8be928547e58] schedule at ffffffff9b787229 #2 [ffff8be928547e68] worker_thread at ffffffff9b0bee19 #3 [ffff8be928547ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be928547f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48245 TASK: ffff8be94201d280 CPU: 27 COMMAND: "ib-comp-unb-wq" #0 [ffff8be92b3d7d88] __schedule at ffffffff9b786d07 #1 [ffff8be92b3d7e10] schedule at ffffffff9b787229 #2 [ffff8be92b3d7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92b3d7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92b3d7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48246 TASK: ffff8be928b13180 CPU: 36 COMMAND: "ib_mcast" #0 [ffff8be928557d88] __schedule at ffffffff9b786d07 #1 [ffff8be928557e10] schedule at ffffffff9b787229 #2 [ffff8be928557e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be928557ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be928557f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48247 TASK: ffff8be928b14200 CPU: 44 COMMAND: "ib_nl_sa_wq" #0 [ffff8be928523d88] __schedule at ffffffff9b786d07 #1 [ffff8be928523e10] schedule at ffffffff9b787229 #2 [ffff8be928523e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be928523ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be928523f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48248 TASK: ffff8be928b15280 CPU: 10 COMMAND: "mlx4_ib" #0 [ffff8be928adbd88] __schedule at ffffffff9b786d07 #1 [ffff8be928adbe10] schedule at ffffffff9b787229 #2 [ffff8be928adbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be928adbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be928adbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48249 TASK: ffff8be928b16300 CPU: 10 COMMAND: "mlx4_ib_mcg" #0 [ffff8be928527d88] __schedule at ffffffff9b786d07 #1 [ffff8be928527e10] schedule at ffffffff9b787229 #2 [ffff8be928527e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be928527ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be928527f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48270 TASK: ffff8be976399080 CPU: 34 COMMAND: "ib_mad1" #0 [ffff8be928997d88] __schedule at ffffffff9b786d07 #1 [ffff8be928997e10] schedule at ffffffff9b787229 #2 [ffff8be928997e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be928997ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be928997f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48271 TASK: ffff8be92966c200 CPU: 26 COMMAND: "to_fifo" #0 [ffff8be928fbbd88] __schedule at ffffffff9b786d07 #1 [ffff8be928fbbe10] schedule at ffffffff9b787229 #2 [ffff8be928fbbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be928fbbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be928fbbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48343 TASK: ffff8be92966d280 CPU: 28 COMMAND: "mlx4_en" #0 [ffff8be928963d88] __schedule at ffffffff9b786d07 #1 [ffff8be928963e10] schedule at ffffffff9b787229 #2 [ffff8be928963e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be928963ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be928963f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48404 TASK: ffff8be92d933180 CPU: 26 COMMAND: "mlx5_ib_sigerr_" #0 [ffff8be928d73d88] __schedule at ffffffff9b786d07 #1 [ffff8be928d73e10] schedule at ffffffff9b787229 #2 [ffff8be928d73e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be928d73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be928d73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48423 TASK: ffff8be974899080 CPU: 35 COMMAND: "kdmflush" #0 [ffff8be929877d88] __schedule at ffffffff9b786d07 #1 [ffff8be929877e10] schedule at ffffffff9b787229 #2 [ffff8be929877e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be929877ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be929877f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48424 TASK: ffff8be97489a100 CPU: 43 COMMAND: "bioset" #0 [ffff8be929cc7d88] __schedule at ffffffff9b786d07 #1 [ffff8be929cc7e10] schedule at ffffffff9b787229 #2 [ffff8be929cc7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be929cc7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be929cc7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48425 TASK: ffff8be97489b180 CPU: 19 COMMAND: "kdmwork-253:226" #0 [ffff8be929fe3de8] __schedule at ffffffff9b786d07 #1 [ffff8be929fe3e70] schedule at ffffffff9b787229 #2 [ffff8be929fe3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be929fe3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be929fe3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48429 TASK: ffff8be92899e300 CPU: 27 COMMAND: "multipathd" #0 [ffff8be92a61fb78] __schedule at ffffffff9b786d07 #1 [ffff8be92a61fc08] schedule at ffffffff9b787229 #2 [ffff8be92a61fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92a61fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92a61fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92a61fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92a61fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92a61ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92a61ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b1178f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f73e4007000 RDX: 00007f73e4004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b116850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73e4004a70 R13: 00007f778f1bfd83 R14: 00007f73e4000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 48463 TASK: ffff8be93bc9b180 CPU: 11 COMMAND: "kdmflush" #0 [ffff8be92aff7d88] __schedule at ffffffff9b786d07 #1 [ffff8be92aff7e10] schedule at ffffffff9b787229 #2 [ffff8be92aff7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92aff7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92aff7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48464 TASK: ffff8be93bc98000 CPU: 41 COMMAND: "bioset" #0 [ffff8be92657bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92657be10] schedule at ffffffff9b787229 #2 [ffff8be92657be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92657bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92657bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48465 TASK: ffff8bca7ab78000 CPU: 10 COMMAND: "kdmwork-253:227" #0 [ffff8be92657fde8] __schedule at ffffffff9b786d07 #1 [ffff8be92657fe70] schedule at ffffffff9b787229 #2 [ffff8be92657fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92657fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92657ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48466 TASK: ffff8be92899d280 CPU: 27 COMMAND: "multipathd" #0 [ffff8be92affbb78] __schedule at ffffffff9b786d07 #1 [ffff8be92affbc08] schedule at ffffffff9b787229 #2 [ffff8be92affbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92affbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92affbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92affbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92affbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92affbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92affbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b1218e0 RFLAGS: 00000293 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f73e8000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b11f850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73e8000be0 R13: 00007f778f1bfd83 R14: 00007f73e8000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 48473 TASK: ffff8be976299080 CPU: 35 COMMAND: "kdmflush" #0 [ffff8be92658bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92658be10] schedule at ffffffff9b787229 #2 [ffff8be92658be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92658bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92658bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48475 TASK: ffff8be97629b180 CPU: 27 COMMAND: "bioset" #0 [ffff8be9265b7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9265b7e10] schedule at ffffffff9b787229 #2 [ffff8be9265b7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9265b7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9265b7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48476 TASK: ffff8bca68fbd280 CPU: 1 COMMAND: "kdmwork-253:228" #0 [ffff8be9266bbde8] __schedule at ffffffff9b786d07 #1 [ffff8be9266bbe70] schedule at ffffffff9b787229 #2 [ffff8be9266bbe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9266bbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9266bbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48486 TASK: ffff8be92899c200 CPU: 25 COMMAND: "multipathd" #0 [ffff8be92658fb78] __schedule at ffffffff9b786d07 #1 [ffff8be92658fc08] schedule at ffffffff9b787229 #2 [ffff8be92658fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92658fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92658fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92658fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92658fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92658ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92658ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b1298f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f73dc007000 RDX: 00007f73dc000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b128850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73dc000be0 R13: 00007f778f1bfd83 R14: 00007f73dc000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 48518 TASK: ffff8baa8bfe6300 CPU: 27 COMMAND: "kdmflush" #0 [ffff8be929d43d88] __schedule at ffffffff9b786d07 #1 [ffff8be929d43e10] schedule at ffffffff9b787229 #2 [ffff8be929d43e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be929d43ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be929d43f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48519 TASK: ffff8baa8bfe5280 CPU: 27 COMMAND: "bioset" #0 [ffff8be926033d88] __schedule at ffffffff9b786d07 #1 [ffff8be926033e10] schedule at ffffffff9b787229 #2 [ffff8be926033e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be926033ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be926033f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48520 TASK: ffff8baa8bfe4200 CPU: 13 COMMAND: "kdmwork-253:229" #0 [ffff8be926037de8] __schedule at ffffffff9b786d07 #1 [ffff8be926037e70] schedule at ffffffff9b787229 #2 [ffff8be926037e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be926037ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be926037f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48528 TASK: ffff8be928998000 CPU: 25 COMMAND: "multipathd" #0 [ffff8be92a1cbb78] __schedule at ffffffff9b786d07 #1 [ffff8be92a1cbc08] schedule at ffffffff9b787229 #2 [ffff8be92a1cbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92a1cbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92a1cbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92a1cbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92a1cbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92a1cbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92a1cbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b10d060 RFLAGS: 00000297 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 000000000000001a RDX: 00007f73e0004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b10d850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73e0004a70 R13: 00007f778f1bfd83 R14: 00007f73e0000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 48538 TASK: ffff8baa8bfe0000 CPU: 13 COMMAND: "ipoib_wq" #0 [ffff8be929f93d88] __schedule at ffffffff9b786d07 #1 [ffff8be929f93e10] schedule at ffffffff9b787229 #2 [ffff8be929f93e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be929f93ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be929f93f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48557 TASK: ffff8baa9b3c8000 CPU: 13 COMMAND: "rdma_cm" #0 [ffff8be925cb7d88] __schedule at ffffffff9b786d07 #1 [ffff8be925cb7e10] schedule at ffffffff9b787229 #2 [ffff8be925cb7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be925cb7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925cb7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48575 TASK: ffff8be92b3b5280 CPU: 9 COMMAND: "kdmflush" #0 [ffff8be925e1fd88] __schedule at ffffffff9b786d07 #1 [ffff8be925e1fe10] schedule at ffffffff9b787229 #2 [ffff8be925e1fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be925e1fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925e1ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48576 TASK: ffff8be9362d0000 CPU: 3 COMMAND: "bioset" #0 [ffff8be925f2bd88] __schedule at ffffffff9b786d07 #1 [ffff8be925f2be10] schedule at ffffffff9b787229 #2 [ffff8be925f2be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be925f2bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925f2bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48577 TASK: ffff8be9362d4200 CPU: 18 COMMAND: "kdmwork-253:230" #0 [ffff8be925f2fde8] __schedule at ffffffff9b786d07 #1 [ffff8be925f2fe70] schedule at ffffffff9b787229 #2 [ffff8be925f2fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be925f2fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925f2ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48580 TASK: ffff8be9764f1080 CPU: 27 COMMAND: "multipathd" #0 [ffff8be9787c3b78] __schedule at ffffffff9b786d07 #1 [ffff8be9787c3c08] schedule at ffffffff9b787229 #2 [ffff8be9787c3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9787c3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9787c3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9787c3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9787c3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9787c3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9787c3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b106a38 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 006874617069746c RDX: 00007f73d4000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b104850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73d4000be0 R13: 00007f778f1bfd83 R14: 00007f73d4000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 48623 TASK: ffff8be9362d1080 CPU: 45 COMMAND: "kdmflush" #0 [ffff8be929f7bd88] __schedule at ffffffff9b786d07 #1 [ffff8be929f7be10] schedule at ffffffff9b787229 #2 [ffff8be929f7be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be929f7bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be929f7bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48626 TASK: ffff8be92b6e4200 CPU: 27 COMMAND: "bioset" #0 [ffff8be925fbfd88] __schedule at ffffffff9b786d07 #1 [ffff8be925fbfe10] schedule at ffffffff9b787229 #2 [ffff8be925fbfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be925fbfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925fbff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48627 TASK: ffff8be92b6e2100 CPU: 11 COMMAND: "kdmwork-253:231" #0 [ffff8be9258c3de8] __schedule at ffffffff9b786d07 #1 [ffff8be9258c3e70] schedule at ffffffff9b787229 #2 [ffff8be9258c3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9258c3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9258c3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48632 TASK: ffff8bca7876e300 CPU: 25 COMMAND: "multipathd" #0 [ffff8be92b58fb78] __schedule at ffffffff9b786d07 #1 [ffff8be92b58fc08] schedule at ffffffff9b787229 #2 [ffff8be92b58fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92b58fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92b58fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92b58fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92b58fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92b58ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92b58ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b0fcb18 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000010 RDX: 00007f73d8000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b0fb850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73d8000be0 R13: 00007f778f1bfd83 R14: 00007f73d8000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 48711 TASK: ffff8baa9f7fc200 CPU: 9 COMMAND: "kdmflush" #0 [ffff8be925cd3d88] __schedule at ffffffff9b786d07 #1 [ffff8be925cd3e10] schedule at ffffffff9b787229 #2 [ffff8be925cd3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be925cd3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925cd3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48714 TASK: ffff8be928549080 CPU: 7 COMMAND: "bioset" #0 [ffff8be925a73d88] __schedule at ffffffff9b786d07 #1 [ffff8be925a73e10] schedule at ffffffff9b787229 #2 [ffff8be925a73e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be925a73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925a73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48715 TASK: ffff8be92854a100 CPU: 15 COMMAND: "kdmwork-253:232" #0 [ffff8be925a77de8] __schedule at ffffffff9b786d07 #1 [ffff8be925a77e70] schedule at ffffffff9b787229 #2 [ffff8be925a77e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be925a77ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925a77f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48727 TASK: ffff8bca7876b180 CPU: 3 COMMAND: "multipathd" #0 [ffff8be925a97b78] __schedule at ffffffff9b786d07 #1 [ffff8be925a97c08] schedule at ffffffff9b787229 #2 [ffff8be925a97c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be925a97c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be925a97cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be925a97e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be925a97e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be925a97f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be925a97f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b0f38f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f73cc007000 RDX: 00007f73cc000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b0f2850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73cc000be0 R13: 00007f778f1bfd83 R14: 00007f73cc000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 48831 TASK: ffff8be92854c200 CPU: 44 COMMAND: "kdmflush" #0 [ffff8be925953d88] __schedule at ffffffff9b786d07 #1 [ffff8be925953e10] schedule at ffffffff9b787229 #2 [ffff8be925953e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be925953ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925953f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48832 TASK: ffff8be92854e300 CPU: 35 COMMAND: "bioset" #0 [ffff8be92540fd88] __schedule at ffffffff9b786d07 #1 [ffff8be92540fe10] schedule at ffffffff9b787229 #2 [ffff8be92540fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92540fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92540ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48833 TASK: ffff8be928548000 CPU: 13 COMMAND: "kdmwork-253:233" #0 [ffff8be925513de8] __schedule at ffffffff9b786d07 #1 [ffff8be925513e70] schedule at ffffffff9b787229 #2 [ffff8be925513e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be925513ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925513f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48840 TASK: ffff8be92594a100 CPU: 25 COMMAND: "multipathd" #0 [ffff8be93a20fb78] __schedule at ffffffff9b786d07 #1 [ffff8be93a20fc08] schedule at ffffffff9b787229 #2 [ffff8be93a20fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93a20fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93a20fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93a20fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93a20fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93a20ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93a20ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b0ea8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f73d0007000 RDX: 00007f73d0004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b0e9850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73d0004a70 R13: 00007f778f1bfd83 R14: 00007f73d0000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 48879 TASK: ffff8be95c6f2100 CPU: 9 COMMAND: "kdmflush" #0 [ffff8be92a1bfd88] __schedule at ffffffff9b786d07 #1 [ffff8be92a1bfe10] schedule at ffffffff9b787229 #2 [ffff8be92a1bfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92a1bfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92a1bff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48880 TASK: ffff8be9717ee300 CPU: 37 COMMAND: "bioset" #0 [ffff8be925737d88] __schedule at ffffffff9b786d07 #1 [ffff8be925737e10] schedule at ffffffff9b787229 #2 [ffff8be925737e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be925737ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925737f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48881 TASK: ffff8be9717ec200 CPU: 47 COMMAND: "kdmwork-253:234" #0 [ffff8be92573bde8] __schedule at ffffffff9b786d07 #1 [ffff8be92573be70] schedule at ffffffff9b787229 #2 [ffff8be92573be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92573bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92573bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48884 TASK: ffff8be92594b180 CPU: 3 COMMAND: "multipathd" #0 [ffff8be979127b78] __schedule at ffffffff9b786d07 #1 [ffff8be979127c08] schedule at ffffffff9b787229 #2 [ffff8be979127c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be979127c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be979127cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be979127e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be979127e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be979127f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be979127f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b0e2cc0 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f73c40009f0 RDX: 00007f73c4000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b0e0850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73c4000be0 R13: 00007f778f1bfd83 R14: 00007f73c4000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 48914 TASK: ffff8be9717e9080 CPU: 35 COMMAND: "kdmflush" #0 [ffff8be92576bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92576be10] schedule at ffffffff9b787229 #2 [ffff8be92576be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92576bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92576bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48918 TASK: ffff8be928f6e300 CPU: 13 COMMAND: "bioset" #0 [ffff8be925103d88] __schedule at ffffffff9b786d07 #1 [ffff8be925103e10] schedule at ffffffff9b787229 #2 [ffff8be925103e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be925103ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925103f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48919 TASK: ffff8be928f6d280 CPU: 31 COMMAND: "kdmwork-253:235" #0 [ffff8be925107de8] __schedule at ffffffff9b786d07 #1 [ffff8be925107e70] schedule at ffffffff9b787229 #2 [ffff8be925107e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be925107ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925107f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48921 TASK: ffff8be92594e300 CPU: 3 COMMAND: "multipathd" #0 [ffff8be933a63b78] __schedule at ffffffff9b786d07 #1 [ffff8be933a63c08] schedule at ffffffff9b787229 #2 [ffff8be933a63c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be933a63c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be933a63cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be933a63e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be933a63e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be933a63f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be933a63f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b0d5f80 RFLAGS: 00010246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f73c8000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b0d7850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73c8000be0 R13: 00007f778f1bfd83 R14: 00007f73c8000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 48946 TASK: ffff8be92abbe300 CPU: 43 COMMAND: "kdmflush" #0 [ffff8be92605bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92605be10] schedule at ffffffff9b787229 #2 [ffff8be92605be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92605bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92605bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48948 TASK: ffff8be9763e5280 CPU: 41 COMMAND: "bioset" #0 [ffff8be92511fd88] __schedule at ffffffff9b786d07 #1 [ffff8be92511fe10] schedule at ffffffff9b787229 #2 [ffff8be92511fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92511fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92511ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48949 TASK: ffff8be935962100 CPU: 23 COMMAND: "kdmwork-253:236" #0 [ffff8be925223de8] __schedule at ffffffff9b786d07 #1 [ffff8be925223e70] schedule at ffffffff9b787229 #2 [ffff8be925223e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be925223ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925223f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48950 TASK: ffff8be92594d280 CPU: 25 COMMAND: "multipathd" #0 [ffff8be925d5fb78] __schedule at ffffffff9b786d07 #1 [ffff8be925d5fc08] schedule at ffffffff9b787229 #2 [ffff8be925d5fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be925d5fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be925d5fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be925d5fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be925d5fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be925d5ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be925d5ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b0d0c30 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000033 RDX: 00007f73bc000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b0ce850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73bc000be0 R13: 00007f778f1bfd83 R14: 00007f73bc000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 48973 TASK: ffff8be935960000 CPU: 33 COMMAND: "kdmflush" #0 [ffff8be92525bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92525be10] schedule at ffffffff9b787229 #2 [ffff8be92525be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92525bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92525bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48974 TASK: ffff8be92966b180 CPU: 7 COMMAND: "bioset" #0 [ffff8be92538bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92538be10] schedule at ffffffff9b787229 #2 [ffff8be92538be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92538bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92538bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48975 TASK: ffff8be925398000 CPU: 18 COMMAND: "kdmwork-253:237" #0 [ffff8be9253a3de8] __schedule at ffffffff9b786d07 #1 [ffff8be9253a3e70] schedule at ffffffff9b787229 #2 [ffff8be9253a3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9253a3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9253a3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 48981 TASK: ffff8be925948000 CPU: 3 COMMAND: "multipathd" #0 [ffff8be9253efb78] __schedule at ffffffff9b786d07 #1 [ffff8be9253efc08] schedule at ffffffff9b787229 #2 [ffff8be9253efc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9253efc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9253efcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9253efe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9253efe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9253eff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9253eff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b0c50c0 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778e28e838 RDX: 00007f73c0000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b0c5850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73c0000be0 R13: 00007f778f1bfd83 R14: 00007f73c0000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49007 TASK: ffff8be92539a100 CPU: 30 COMMAND: "kdmflush" #0 [ffff8be92a807d88] __schedule at ffffffff9b786d07 #1 [ffff8be92a807e10] schedule at ffffffff9b787229 #2 [ffff8be92a807e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92a807ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92a807f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49008 TASK: ffff8be92539b180 CPU: 3 COMMAND: "bioset" #0 [ffff8be924d03d88] __schedule at ffffffff9b786d07 #1 [ffff8be924d03e10] schedule at ffffffff9b787229 #2 [ffff8be924d03e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be924d03ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be924d03f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49009 TASK: ffff8be92539c200 CPU: 4 COMMAND: "kdmwork-253:238" #0 [ffff8be924d07de8] __schedule at ffffffff9b786d07 #1 [ffff8be924d07e70] schedule at ffffffff9b787229 #2 [ffff8be924d07e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be924d07ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be924d07f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49011 TASK: ffff8be924d08000 CPU: 25 COMMAND: "multipathd" #0 [ffff8be976847b78] __schedule at ffffffff9b786d07 #1 [ffff8be976847c08] schedule at ffffffff9b787229 #2 [ffff8be976847c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be976847c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be976847cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be976847e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be976847e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be976847f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be976847f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b0bec28 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000004 RDX: 00007f73b4004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b0bc850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73b4004a70 R13: 00007f778f1bfd83 R14: 00007f73b4000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49030 TASK: ffff8be92dac5280 CPU: 39 COMMAND: "kdmflush" #0 [ffff8be924d43d88] __schedule at ffffffff9b786d07 #1 [ffff8be924d43e10] schedule at ffffffff9b787229 #2 [ffff8be924d43e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be924d43ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be924d43f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49031 TASK: ffff8be92dac2100 CPU: 39 COMMAND: "bioset" #0 [ffff8be924e6bd88] __schedule at ffffffff9b786d07 #1 [ffff8be924e6be10] schedule at ffffffff9b787229 #2 [ffff8be924e6be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be924e6bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be924e6bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49032 TASK: ffff8be92539e300 CPU: 23 COMMAND: "kdmwork-253:239" #0 [ffff8be924e6fde8] __schedule at ffffffff9b786d07 #1 [ffff8be924e6fe70] schedule at ffffffff9b787229 #2 [ffff8be924e6fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be924e6fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be924e6ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49034 TASK: ffff8be924d09080 CPU: 1 COMMAND: "multipathd" #0 [ffff8be924d47b78] __schedule at ffffffff9b786d07 #1 [ffff8be924d47c08] schedule at ffffffff9b787229 #2 [ffff8be924d47c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be924d47c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be924d47cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be924d47e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be924d47e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be924d47f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be924d47f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b0b4b20 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f73b8000a10 RDX: 00007f73b8000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b0b3850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73b8000be0 R13: 00007f778f1bfd83 R14: 00007f73b8000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49054 TASK: ffff8be924d11080 CPU: 43 COMMAND: "kdmflush" #0 [ffff8be925d77d88] __schedule at ffffffff9b786d07 #1 [ffff8be925d77e10] schedule at ffffffff9b787229 #2 [ffff8be925d77e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be925d77ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925d77f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49055 TASK: ffff8bca6d76e300 CPU: 23 COMMAND: "bioset" #0 [ffff8be924f57d88] __schedule at ffffffff9b786d07 #1 [ffff8be924f57e10] schedule at ffffffff9b787229 #2 [ffff8be924f57e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be924f57ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be924f57f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49056 TASK: ffff8bca6d76a100 CPU: 7 COMMAND: "kdmwork-253:240" #0 [ffff8be92485bde8] __schedule at ffffffff9b786d07 #1 [ffff8be92485be70] schedule at ffffffff9b787229 #2 [ffff8be92485be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92485bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92485bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49057 TASK: ffff8be924d0a100 CPU: 3 COMMAND: "multipathd" #0 [ffff8be94a9efb78] __schedule at ffffffff9b786d07 #1 [ffff8be94a9efc08] schedule at ffffffff9b787229 #2 [ffff8be94a9efc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be94a9efc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be94a9efcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be94a9efe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be94a9efe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be94a9eff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be94a9eff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b0ab8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f73ac007000 RDX: 00007f73ac004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b0aa850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73ac004a70 R13: 00007f778f1bfd83 R14: 00007f73ac000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49074 TASK: ffff8be92b221080 CPU: 27 COMMAND: "kdmflush" #0 [ffff8be924f33d88] __schedule at ffffffff9b786d07 #1 [ffff8be924f33e10] schedule at ffffffff9b787229 #2 [ffff8be924f33e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be924f33ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be924f33f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49075 TASK: ffff8be92dac6300 CPU: 39 COMMAND: "bioset" #0 [ffff8be924963d88] __schedule at ffffffff9b786d07 #1 [ffff8be924963e10] schedule at ffffffff9b787229 #2 [ffff8be924963e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be924963ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be924963f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49076 TASK: ffff8be9357be300 CPU: 19 COMMAND: "kdmwork-253:241" #0 [ffff8be924967de8] __schedule at ffffffff9b786d07 #1 [ffff8be924967e70] schedule at ffffffff9b787229 #2 [ffff8be924967e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be924967ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be924967f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49078 TASK: ffff8be924d0b180 CPU: 25 COMMAND: "multipathd" #0 [ffff8be925b2fb78] __schedule at ffffffff9b786d07 #1 [ffff8be925b2fc08] schedule at ffffffff9b787229 #2 [ffff8be925b2fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be925b2fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be925b2fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be925b2fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be925b2fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be925b2ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be925b2ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b0a28f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f73b0007000 RDX: 00007f73b0004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b0a1850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73b0004a70 R13: 00007f778f1bfd83 R14: 00007f73b0000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49112 TASK: ffff8be92855b180 CPU: 5 COMMAND: "kdmflush" #0 [ffff8be92592bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92592be10] schedule at ffffffff9b787229 #2 [ffff8be92592be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92592bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92592bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49113 TASK: ffff8be928558000 CPU: 45 COMMAND: "bioset" #0 [ffff8be9258ffd88] __schedule at ffffffff9b786d07 #1 [ffff8be9258ffe10] schedule at ffffffff9b787229 #2 [ffff8be9258ffe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9258ffec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9258fff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49114 TASK: ffff8be928559080 CPU: 4 COMMAND: "kdmwork-253:242" #0 [ffff8be924a67de8] __schedule at ffffffff9b786d07 #1 [ffff8be924a67e70] schedule at ffffffff9b787229 #2 [ffff8be924a67e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be924a67ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be924a67f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49116 TASK: ffff8be924d0c200 CPU: 5 COMMAND: "multipathd" #0 [ffff8be92496bb78] __schedule at ffffffff9b786d07 #1 [ffff8be92496bc08] schedule at ffffffff9b787229 #2 [ffff8be92496bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92496bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92496bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92496be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92496be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92496bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92496bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b099b20 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f73a4000990 RDX: 00007f73a4004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b098850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73a4004a70 R13: 00007f778f1bfd83 R14: 00007f73a4000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49125 TASK: ffff8be935a28000 CPU: 5 COMMAND: "kdmflush" #0 [ffff8be924a6bd88] __schedule at ffffffff9b786d07 #1 [ffff8be924a6be10] schedule at ffffffff9b787229 #2 [ffff8be924a6be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be924a6bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be924a6bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49127 TASK: ffff8be935a2b180 CPU: 19 COMMAND: "bioset" #0 [ffff8be924b93d88] __schedule at ffffffff9b786d07 #1 [ffff8be924b93e10] schedule at ffffffff9b787229 #2 [ffff8be924b93e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be924b93ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be924b93f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49128 TASK: ffff8be976be1080 CPU: 10 COMMAND: "kdmwork-253:243" #0 [ffff8be924b97de8] __schedule at ffffffff9b786d07 #1 [ffff8be924b97e70] schedule at ffffffff9b787229 #2 [ffff8be924b97e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be924b97ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be924b97f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49129 TASK: ffff8be924d0d280 CPU: 13 COMMAND: "multipathd" #0 [ffff8be924a73b78] __schedule at ffffffff9b786d07 #1 [ffff8be924a73c08] schedule at ffffffff9b787229 #2 [ffff8be924a73c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be924a73c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be924a73cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be924a73e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be924a73e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be924a73f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be924a73f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b090880 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000020 RDX: 00007f73a8000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b08f850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73a8000be0 R13: 00007f778f1bfd83 R14: 00007f73a8000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49142 TASK: ffff8bab1678d280 CPU: 25 COMMAND: "kdmflush" #0 [ffff8be925a9bd88] __schedule at ffffffff9b786d07 #1 [ffff8be925a9be10] schedule at ffffffff9b787229 #2 [ffff8be925a9be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be925a9bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925a9bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49143 TASK: ffff8bab16788000 CPU: 26 COMMAND: "bioset" #0 [ffff8be924bb7d88] __schedule at ffffffff9b786d07 #1 [ffff8be924bb7e10] schedule at ffffffff9b787229 #2 [ffff8be924bb7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be924bb7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be924bb7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49144 TASK: ffff8bab1678b180 CPU: 16 COMMAND: "kdmwork-253:244" #0 [ffff8be9244b3de8] __schedule at ffffffff9b786d07 #1 [ffff8be9244b3e70] schedule at ffffffff9b787229 #2 [ffff8be9244b3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9244b3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9244b3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49145 TASK: ffff8be924d0e300 CPU: 25 COMMAND: "multipathd" #0 [ffff8be925dbfb78] __schedule at ffffffff9b786d07 #1 [ffff8be925dbfc08] schedule at ffffffff9b787229 #2 [ffff8be925dbfc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be925dbfc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be925dbfcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be925dbfe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be925dbfe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be925dbff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be925dbff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b0878f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f739c007000 RDX: 00007f739c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b086850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f739c004a70 R13: 00007f778f1bfd83 R14: 00007f739c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49161 TASK: ffff8bab1678e300 CPU: 7 COMMAND: "kdmflush" #0 [ffff8be9253cbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9253cbe10] schedule at ffffffff9b787229 #2 [ffff8be9253cbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9253cbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9253cbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49165 TASK: ffff8be960a11080 CPU: 3 COMMAND: "bioset" #0 [ffff8be9245c3d88] __schedule at ffffffff9b786d07 #1 [ffff8be9245c3e10] schedule at ffffffff9b787229 #2 [ffff8be9245c3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9245c3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9245c3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49166 TASK: ffff8baaaab85280 CPU: 14 COMMAND: "kdmwork-253:245" #0 [ffff8be9245c7de8] __schedule at ffffffff9b786d07 #1 [ffff8be9245c7e70] schedule at ffffffff9b787229 #2 [ffff8be9245c7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9245c7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9245c7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49171 TASK: ffff8be92aa75280 CPU: 25 COMMAND: "multipathd" #0 [ffff8be9253c7b78] __schedule at ffffffff9b786d07 #1 [ffff8be9253c7c08] schedule at ffffffff9b787229 #2 [ffff8be9253c7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9253c7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9253c7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9253c7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9253c7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9253c7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9253c7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b07e8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f73a0007000 RDX: 00007f73a0000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b07d850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f73a0000be0 R13: 00007f778f1bfd83 R14: 00007f73a0000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49195 TASK: ffff8baaaab81080 CPU: 27 COMMAND: "kdmflush" #0 [ffff8be925d4fd88] __schedule at ffffffff9b786d07 #1 [ffff8be925d4fe10] schedule at ffffffff9b787229 #2 [ffff8be925d4fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be925d4fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925d4ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49196 TASK: ffff8be92b222100 CPU: 35 COMMAND: "bioset" #0 [ffff8be924ef7d88] __schedule at ffffffff9b786d07 #1 [ffff8be924ef7e10] schedule at ffffffff9b787229 #2 [ffff8be924ef7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be924ef7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be924ef7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49197 TASK: ffff8be93c359080 CPU: 1 COMMAND: "kdmwork-253:246" #0 [ffff8be9246d3de8] __schedule at ffffffff9b786d07 #1 [ffff8be9246d3e70] schedule at ffffffff9b787229 #2 [ffff8be9246d3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9246d3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9246d3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49201 TASK: ffff8be92aa73180 CPU: 5 COMMAND: "multipathd" #0 [ffff8be94278bb78] __schedule at ffffffff9b786d07 #1 [ffff8be94278bc08] schedule at ffffffff9b787229 #2 [ffff8be94278bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be94278bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be94278bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be94278be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be94278be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be94278bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be94278bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b075b18 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000035 RDX: 00007f7394000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b074850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7394000be0 R13: 00007f778f1bfd83 R14: 00007f7394000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49227 TASK: ffff8be93c35b180 CPU: 9 COMMAND: "kdmflush" #0 [ffff8be9246ebd88] __schedule at ffffffff9b786d07 #1 [ffff8be9246ebe10] schedule at ffffffff9b787229 #2 [ffff8be9246ebe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9246ebec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9246ebf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49229 TASK: ffff8be924030000 CPU: 27 COMMAND: "bioset" #0 [ffff8be92472fd88] __schedule at ffffffff9b786d07 #1 [ffff8be92472fe10] schedule at ffffffff9b787229 #2 [ffff8be92472fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92472fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92472ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49230 TASK: ffff8be924031080 CPU: 6 COMMAND: "kdmwork-253:247" #0 [ffff8be92403bde8] __schedule at ffffffff9b786d07 #1 [ffff8be92403be70] schedule at ffffffff9b787229 #2 [ffff8be92403be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92403bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92403bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49234 TASK: ffff8be92aa74200 CPU: 25 COMMAND: "multipathd" #0 [ffff8be9257cbb78] __schedule at ffffffff9b786d07 #1 [ffff8be9257cbc08] schedule at ffffffff9b787229 #2 [ffff8be9257cbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9257cbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9257cbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9257cbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9257cbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9257cbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9257cbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b06c8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7398007000 RDX: 00007f7398000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b06b850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7398000be0 R13: 00007f778f1bfd83 R14: 00007f7398000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49246 TASK: ffff8be924032100 CPU: 9 COMMAND: "kdmflush" #0 [ffff8be926af3d88] __schedule at ffffffff9b786d07 #1 [ffff8be926af3e10] schedule at ffffffff9b787229 #2 [ffff8be926af3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be926af3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be926af3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49247 TASK: ffff8be92be56300 CPU: 38 COMMAND: "bioset" #0 [ffff8be92404fd88] __schedule at ffffffff9b786d07 #1 [ffff8be92404fe10] schedule at ffffffff9b787229 #2 [ffff8be92404fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92404fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92404ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49248 TASK: ffff8be93573c200 CPU: 12 COMMAND: "kdmwork-253:248" #0 [ffff8be92415bde8] __schedule at ffffffff9b786d07 #1 [ffff8be92415be70] schedule at ffffffff9b787229 #2 [ffff8be92415be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92415bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92415bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49249 TASK: ffff8be92aa76300 CPU: 3 COMMAND: "multipathd" #0 [ffff8be93d7bfb78] __schedule at ffffffff9b786d07 #1 [ffff8be93d7bfc08] schedule at ffffffff9b787229 #2 [ffff8be93d7bfc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be93d7bfc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be93d7bfcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be93d7bfe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be93d7bfe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be93d7bff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be93d7bff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b0638f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f738c007000 RDX: 00007f738c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b062850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f738c004a70 R13: 00007f778f1bfd83 R14: 00007f738c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49259 TASK: ffff8be935739080 CPU: 5 COMMAND: "kdmflush" #0 [ffff8be925e03d88] __schedule at ffffffff9b786d07 #1 [ffff8be925e03e10] schedule at ffffffff9b787229 #2 [ffff8be925e03e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be925e03ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925e03f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49261 TASK: ffff8be935738000 CPU: 33 COMMAND: "bioset" #0 [ffff8be92417fd88] __schedule at ffffffff9b786d07 #1 [ffff8be92417fe10] schedule at ffffffff9b787229 #2 [ffff8be92417fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92417fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92417ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49262 TASK: ffff8be95f4e8000 CPU: 5 COMMAND: "kdmwork-253:249" #0 [ffff8be924283de8] __schedule at ffffffff9b786d07 #1 [ffff8be924283e70] schedule at ffffffff9b787229 #2 [ffff8be924283e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be924283ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be924283f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49264 TASK: ffff8be933a76300 CPU: 27 COMMAND: "multipathd" #0 [ffff8be924ebbb78] __schedule at ffffffff9b786d07 #1 [ffff8be924ebbc08] schedule at ffffffff9b787229 #2 [ffff8be924ebbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be924ebbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be924ebbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be924ebbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be924ebbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be924ebbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be924ebbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b05a8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7390007000 RDX: 00007f7390004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b059850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7390004a70 R13: 00007f778f1bfd83 R14: 00007f7390000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49273 TASK: ffff8be92d655280 CPU: 7 COMMAND: "kdmflush" #0 [ffff8be925787d88] __schedule at ffffffff9b786d07 #1 [ffff8be925787e10] schedule at ffffffff9b787229 #2 [ffff8be925787e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be925787ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925787f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49274 TASK: ffff8baaa5398000 CPU: 43 COMMAND: "bioset" #0 [ffff8be9242afd88] __schedule at ffffffff9b786d07 #1 [ffff8be9242afe10] schedule at ffffffff9b787229 #2 [ffff8be9242afe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9242afec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9242aff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49275 TASK: ffff8bab87f83180 CPU: 10 COMMAND: "kdmwork-253:250" #0 [ffff8be9243b3de8] __schedule at ffffffff9b786d07 #1 [ffff8be9243b3e70] schedule at ffffffff9b787229 #2 [ffff8be9243b3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9243b3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9243b3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49278 TASK: ffff8be92d406300 CPU: 25 COMMAND: "multipathd" #0 [ffff8be925543b78] __schedule at ffffffff9b786d07 #1 [ffff8be925543c08] schedule at ffffffff9b787229 #2 [ffff8be925543c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be925543c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be925543cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be925543e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be925543e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be925543f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be925543f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b0518f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7384007000 RDX: 00007f7384004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b050850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7384004a70 R13: 00007f778f1bfd83 R14: 00007f7384000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49287 TASK: ffff8be940b8a100 CPU: 13 COMMAND: "kdmflush" #0 [ffff8be929e53d88] __schedule at ffffffff9b786d07 #1 [ffff8be929e53e10] schedule at ffffffff9b787229 #2 [ffff8be929e53e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be929e53ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be929e53f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49288 TASK: ffff8be93c370000 CPU: 41 COMMAND: "bioset" #0 [ffff8be9243d7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9243d7e10] schedule at ffffffff9b787229 #2 [ffff8be9243d7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9243d7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9243d7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49289 TASK: ffff8be923ce0000 CPU: 19 COMMAND: "kdmwork-253:251" #0 [ffff8be923cebde8] __schedule at ffffffff9b786d07 #1 [ffff8be923cebe70] schedule at ffffffff9b787229 #2 [ffff8be923cebe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be923cebec8] kthread at ffffffff9b0c5c21 #4 [ffff8be923cebf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49291 TASK: ffff8be923cf0000 CPU: 27 COMMAND: "multipathd" #0 [ffff8be942717b78] __schedule at ffffffff9b786d07 #1 [ffff8be942717c08] schedule at ffffffff9b787229 #2 [ffff8be942717c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be942717c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be942717cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be942717e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be942717e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be942717f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be942717f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b0470c0 RFLAGS: 00000293 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000030 RDX: 00007f7388000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b047850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7388000be0 R13: 00007f778f1bfd83 R14: 00007f7388000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49308 TASK: ffff8be923ce1080 CPU: 31 COMMAND: "kdmflush" #0 [ffff8be93bdefd88] __schedule at ffffffff9b786d07 #1 [ffff8be93bdefe10] schedule at ffffffff9b787229 #2 [ffff8be93bdefe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be93bdefec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93bdeff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49309 TASK: ffff8bab1b7d8000 CPU: 35 COMMAND: "bioset" #0 [ffff8be923e1bd88] __schedule at ffffffff9b786d07 #1 [ffff8be923e1be10] schedule at ffffffff9b787229 #2 [ffff8be923e1be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be923e1bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be923e1bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49310 TASK: ffff8bab1b7db180 CPU: 29 COMMAND: "kdmwork-253:252" #0 [ffff8be923e1fde8] __schedule at ffffffff9b786d07 #1 [ffff8be923e1fe70] schedule at ffffffff9b787229 #2 [ffff8be923e1fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be923e1fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be923e1ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49311 TASK: ffff8be923cf1080 CPU: 25 COMMAND: "multipathd" #0 [ffff8be929cb3b78] __schedule at ffffffff9b786d07 #1 [ffff8be929cb3c08] schedule at ffffffff9b787229 #2 [ffff8be929cb3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be929cb3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be929cb3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be929cb3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be929cb3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be929cb3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be929cb3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b03f8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f737c007000 RDX: 00007f737c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b03e850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f737c000be0 R13: 00007f778f1bfd83 R14: 00007f737c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49335 TASK: ffff8baab4f88000 CPU: 37 COMMAND: "kdmflush" #0 [ffff8be925cc3d88] __schedule at ffffffff9b786d07 #1 [ffff8be925cc3e10] schedule at ffffffff9b787229 #2 [ffff8be925cc3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be925cc3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925cc3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49336 TASK: ffff8be923f40000 CPU: 1 COMMAND: "bioset" #0 [ffff8be923f4bd88] __schedule at ffffffff9b786d07 #1 [ffff8be923f4be10] schedule at ffffffff9b787229 #2 [ffff8be923f4be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be923f4bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be923f4bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49337 TASK: ffff8be923f41080 CPU: 23 COMMAND: "kdmwork-253:253" #0 [ffff8be923f4fde8] __schedule at ffffffff9b786d07 #1 [ffff8be923f4fe70] schedule at ffffffff9b787229 #2 [ffff8be923f4fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be923f4fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be923f4ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49339 TASK: ffff8be923cf2100 CPU: 3 COMMAND: "multipathd" #0 [ffff8be925cbbb78] __schedule at ffffffff9b786d07 #1 [ffff8be925cbbc08] schedule at ffffffff9b787229 #2 [ffff8be925cbbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be925cbbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be925cbbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be925cbbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be925cbbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be925cbbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be925cbbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b0368f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7380007000 RDX: 00007f7380000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b035850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7380000be0 R13: 00007f778f1bfd83 R14: 00007f7380000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49347 TASK: ffff8be923f42100 CPU: 27 COMMAND: "kdmflush" #0 [ffff8be929f7fd88] __schedule at ffffffff9b786d07 #1 [ffff8be929f7fe10] schedule at ffffffff9b787229 #2 [ffff8be929f7fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be929f7fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be929f7ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49348 TASK: ffff8be923f43180 CPU: 27 COMMAND: "bioset" #0 [ffff8be923f7fd88] __schedule at ffffffff9b786d07 #1 [ffff8be923f7fe10] schedule at ffffffff9b787229 #2 [ffff8be923f7fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be923f7fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be923f7ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49349 TASK: ffff8be923f44200 CPU: 12 COMMAND: "kdmwork-253:254" #0 [ffff8be92387bde8] __schedule at ffffffff9b786d07 #1 [ffff8be92387be70] schedule at ffffffff9b787229 #2 [ffff8be92387be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92387bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92387bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49352 TASK: ffff8be923cf3180 CPU: 25 COMMAND: "multipathd" #0 [ffff8be924d3bb78] __schedule at ffffffff9b786d07 #1 [ffff8be924d3bc08] schedule at ffffffff9b787229 #2 [ffff8be924d3bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be924d3bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be924d3bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be924d3be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be924d3be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be924d3bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be924d3bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b02db18 RFLAGS: 00000283 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f7374000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b02c850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7374000be0 R13: 00007f778f1bfd83 R14: 00007f7374000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49357 TASK: ffff8bca7ab7d280 CPU: 1 COMMAND: "kworker/u485:1" #0 [ffff8be923897dc8] __schedule at ffffffff9b786d07 #1 [ffff8be923897e58] schedule at ffffffff9b787229 #2 [ffff8be923897e68] worker_thread at ffffffff9b0bee19 #3 [ffff8be923897ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be923897f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49371 TASK: ffff8be93cc7e300 CPU: 29 COMMAND: "kdmflush" #0 [ffff8be929defd88] __schedule at ffffffff9b786d07 #1 [ffff8be929defe10] schedule at ffffffff9b787229 #2 [ffff8be929defe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be929defec8] kthread at ffffffff9b0c5c21 #4 [ffff8be929deff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49372 TASK: ffff8baab33fc200 CPU: 27 COMMAND: "bioset" #0 [ffff8be9238bfd88] __schedule at ffffffff9b786d07 #1 [ffff8be9238bfe10] schedule at ffffffff9b787229 #2 [ffff8be9238bfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9238bfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9238bff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49373 TASK: ffff8be935724200 CPU: 17 COMMAND: "kdmwork-253:255" #0 [ffff8be9239bbde8] __schedule at ffffffff9b786d07 #1 [ffff8be9239bbe70] schedule at ffffffff9b787229 #2 [ffff8be9239bbe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9239bbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9239bbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49380 TASK: ffff8be923cf4200 CPU: 27 COMMAND: "multipathd" #0 [ffff8be925c8fb78] __schedule at ffffffff9b786d07 #1 [ffff8be925c8fc08] schedule at ffffffff9b787229 #2 [ffff8be925c8fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be925c8fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be925c8fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be925c8fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be925c8fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be925c8ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be925c8ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b0230c0 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: fffffffffffffffe RDX: 00007f7378004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b023850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7378004a70 R13: 00007f778f1bfd83 R14: 00007f7378000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49401 TASK: ffff8be925920000 CPU: 35 COMMAND: "kdmflush" #0 [ffff8be925cd7d88] __schedule at ffffffff9b786d07 #1 [ffff8be925cd7e10] schedule at ffffffff9b787229 #2 [ffff8be925cd7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be925cd7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925cd7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49402 TASK: ffff8be92470c200 CPU: 33 COMMAND: "bioset" #0 [ffff8be923ad3d88] __schedule at ffffffff9b786d07 #1 [ffff8be923ad3e10] schedule at ffffffff9b787229 #2 [ffff8be923ad3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be923ad3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be923ad3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49403 TASK: ffff8be92470d280 CPU: 21 COMMAND: "kdmwork-253:256" #0 [ffff8be923ad7de8] __schedule at ffffffff9b786d07 #1 [ffff8be923ad7e70] schedule at ffffffff9b787229 #2 [ffff8be923ad7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be923ad7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be923ad7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49406 TASK: ffff8be923cf5280 CPU: 27 COMMAND: "multipathd" #0 [ffff8be928fabb78] __schedule at ffffffff9b786d07 #1 [ffff8be928fabc08] schedule at ffffffff9b787229 #2 [ffff8be928fabc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be928fabc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be928fabcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be928fabe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be928fabe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be928fabf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be928fabf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b01a5f0 RFLAGS: 00000286 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f736c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b01a850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f736c004a70 R13: 00007f778f1bfd83 R14: 00007f736c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49417 TASK: ffff8be924034200 CPU: 27 COMMAND: "kdmflush" #0 [ffff8be923adbd88] __schedule at ffffffff9b786d07 #1 [ffff8be923adbe10] schedule at ffffffff9b787229 #2 [ffff8be923adbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be923adbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be923adbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49419 TASK: ffff8be923f51080 CPU: 26 COMMAND: "bioset" #0 [ffff8be923423d88] __schedule at ffffffff9b786d07 #1 [ffff8be923423e10] schedule at ffffffff9b787229 #2 [ffff8be923423e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be923423ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be923423f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49420 TASK: ffff8be923f52100 CPU: 31 COMMAND: "kdmwork-253:257" #0 [ffff8be923427de8] __schedule at ffffffff9b786d07 #1 [ffff8be923427e70] schedule at ffffffff9b787229 #2 [ffff8be923427e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be923427ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be923427f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49422 TASK: ffff8be923cf6300 CPU: 15 COMMAND: "multipathd" #0 [ffff8be924eebb78] __schedule at ffffffff9b786d07 #1 [ffff8be924eebc08] schedule at ffffffff9b787229 #2 [ffff8be924eebc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be924eebc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be924eebcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be924eebe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be924eebe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be924eebf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be924eebf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b0128f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7370007000 RDX: 00007f7370004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b011850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7370004a70 R13: 00007f778f1bfd83 R14: 00007f7370000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49436 TASK: ffff8be923f53180 CPU: 26 COMMAND: "kdmflush" #0 [ffff8be9244b7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9244b7e10] schedule at ffffffff9b787229 #2 [ffff8be9244b7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9244b7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9244b7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49443 TASK: ffff8be923f55280 CPU: 21 COMMAND: "bioset" #0 [ffff8be92358bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92358be10] schedule at ffffffff9b787229 #2 [ffff8be92358be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92358bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92358bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49444 TASK: ffff8be923f56300 CPU: 24 COMMAND: "kdmwork-253:258" #0 [ffff8be923593de8] __schedule at ffffffff9b786d07 #1 [ffff8be923593e70] schedule at ffffffff9b787229 #2 [ffff8be923593e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be923593ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be923593f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49454 TASK: ffff8be9235b8000 CPU: 27 COMMAND: "multipathd" #0 [ffff8be923463b78] __schedule at ffffffff9b786d07 #1 [ffff8be923463c08] schedule at ffffffff9b787229 #2 [ffff8be923463c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be923463c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be923463cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be923463e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be923463e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be923463f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be923463f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b0098f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7364007000 RDX: 00007f7364000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778b008850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7364000be0 R13: 00007f778f1bfd83 R14: 00007f7364000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49520 TASK: ffff8baa897eb180 CPU: 11 COMMAND: "ldlm_bl_15" #0 [ffff8bb1a3f9fd78] __schedule at ffffffff9b786d07 #1 [ffff8bb1a3f9fe00] schedule at ffffffff9b787229 #2 [ffff8bb1a3f9fe10] ldlm_bl_thread_main at ffffffffc111ec55 [ptlrpc] #3 [ffff8bb1a3f9fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bb1a3f9ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49571 TASK: ffff8be924035280 CPU: 31 COMMAND: "kdmflush" #0 [ffff8be92364bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92364be10] schedule at ffffffff9b787229 #2 [ffff8be92364be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92364bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92364bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49577 TASK: ffff8be924036300 CPU: 27 COMMAND: "bioset" #0 [ffff8be923013d88] __schedule at ffffffff9b786d07 #1 [ffff8be923013e10] schedule at ffffffff9b787229 #2 [ffff8be923013e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be923013ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be923013f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49578 TASK: ffff8be93cc7d280 CPU: 19 COMMAND: "kdmwork-253:259" #0 [ffff8be923017de8] __schedule at ffffffff9b786d07 #1 [ffff8be923017e70] schedule at ffffffff9b787229 #2 [ffff8be923017e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be923017ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be923017f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49587 TASK: ffff8be9235ba100 CPU: 27 COMMAND: "multipathd" #0 [ffff8be9235ebb78] __schedule at ffffffff9b786d07 #1 [ffff8be9235ebc08] schedule at ffffffff9b787229 #2 [ffff8be9235ebc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9235ebc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9235ebcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9235ebe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9235ebe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9235ebf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9235ebf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778b0008f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7368007000 RDX: 00007f7368004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778afff850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7368004a70 R13: 00007f778f1bfd83 R14: 00007f7368000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49609 TASK: ffff8be924d15280 CPU: 37 COMMAND: "kdmflush" #0 [ffff8be9246e3d88] __schedule at ffffffff9b786d07 #1 [ffff8be9246e3e10] schedule at ffffffff9b787229 #2 [ffff8be9246e3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9246e3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9246e3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49610 TASK: ffff8be928f68000 CPU: 3 COMMAND: "bioset" #0 [ffff8be921243d88] __schedule at ffffffff9b786d07 #1 [ffff8be921243e10] schedule at ffffffff9b787229 #2 [ffff8be921243e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be921243ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be921243f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49611 TASK: ffff8be921248000 CPU: 47 COMMAND: "kdmwork-253:260" #0 [ffff8be921247de8] __schedule at ffffffff9b786d07 #1 [ffff8be921247e70] schedule at ffffffff9b787229 #2 [ffff8be921247e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be921247ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be921247f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49613 TASK: ffff8be9235bb180 CPU: 17 COMMAND: "multipathd" #0 [ffff8be924effb78] __schedule at ffffffff9b786d07 #1 [ffff8be924effc08] schedule at ffffffff9b787229 #2 [ffff8be924effc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be924effc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be924effcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be924effe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be924effe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be924efff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be924efff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778aff6710 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778f1bac77 RDX: 00007f735c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778aff6850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f735c000be0 R13: 00007f778f1bfd83 R14: 00007f735c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49623 TASK: ffff8be923ce4200 CPU: 13 COMMAND: "kdmflush" #0 [ffff8be9246efd88] __schedule at ffffffff9b786d07 #1 [ffff8be9246efe10] schedule at ffffffff9b787229 #2 [ffff8be9246efe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9246efec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9246eff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49625 TASK: ffff8be92aa7c200 CPU: 15 COMMAND: "bioset" #0 [ffff8be92136bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92136be10] schedule at ffffffff9b787229 #2 [ffff8be92136be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92136bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92136bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49626 TASK: ffff8be92aa7a100 CPU: 22 COMMAND: "kdmwork-253:261" #0 [ffff8be92136fde8] __schedule at ffffffff9b786d07 #1 [ffff8be92136fe70] schedule at ffffffff9b787229 #2 [ffff8be92136fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92136fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92136ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49628 TASK: ffff8be9235bc200 CPU: 19 COMMAND: "multipathd" #0 [ffff8be9246e7b78] __schedule at ffffffff9b786d07 #1 [ffff8be9246e7c08] schedule at ffffffff9b787229 #2 [ffff8be9246e7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9246e7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9246e7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9246e7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9246e7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9246e7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9246e7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778afee8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7360007000 RDX: 00007f7360004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778afed850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7360004a70 R13: 00007f778f1bfd83 R14: 00007f7360000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49643 TASK: ffff8be940b8d280 CPU: 3 COMMAND: "kdmflush" #0 [ffff8be92137bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92137be10] schedule at ffffffff9b787229 #2 [ffff8be92137be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92137bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92137bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49644 TASK: ffff8be923455280 CPU: 35 COMMAND: "bioset" #0 [ffff8be920cb3d88] __schedule at ffffffff9b786d07 #1 [ffff8be920cb3e10] schedule at ffffffff9b787229 #2 [ffff8be920cb3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be920cb3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be920cb3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49645 TASK: ffff8be923456300 CPU: 4 COMMAND: "kdmwork-253:262" #0 [ffff8be920cb7de8] __schedule at ffffffff9b786d07 #1 [ffff8be920cb7e70] schedule at ffffffff9b787229 #2 [ffff8be920cb7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be920cb7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be920cb7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49647 TASK: ffff8be9235bd280 CPU: 5 COMMAND: "multipathd" #0 [ffff8be92137fb78] __schedule at ffffffff9b786d07 #1 [ffff8be92137fc08] schedule at ffffffff9b787229 #2 [ffff8be92137fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92137fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92137fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92137fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92137fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92137ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92137ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778afe58f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7354007000 RDX: 00007f7354004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778afe4850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7354004a70 R13: 00007f778f1bfd83 R14: 00007f7354000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49666 TASK: ffff8be924d14200 CPU: 9 COMMAND: "kdmflush" #0 [ffff8be920cbfd88] __schedule at ffffffff9b786d07 #1 [ffff8be920cbfe10] schedule at ffffffff9b787229 #2 [ffff8be920cbfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be920cbfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be920cbff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49667 TASK: ffff8be923ce6300 CPU: 25 COMMAND: "bioset" #0 [ffff8be920d9fd88] __schedule at ffffffff9b786d07 #1 [ffff8be920d9fe10] schedule at ffffffff9b787229 #2 [ffff8be920d9fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be920d9fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be920d9ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49668 TASK: ffff8be923ce5280 CPU: 2 COMMAND: "kdmwork-253:263" #0 [ffff8be920e9fde8] __schedule at ffffffff9b786d07 #1 [ffff8be920e9fe70] schedule at ffffffff9b787229 #2 [ffff8be920e9fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be920e9fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be920e9ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49673 TASK: ffff8be9235be300 CPU: 1 COMMAND: "multipathd" #0 [ffff8be920d67b78] __schedule at ffffffff9b786d07 #1 [ffff8be920d67c08] schedule at ffffffff9b787229 #2 [ffff8be920d67c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be920d67c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be920d67cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be920d67e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be920d67e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be920d67f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be920d67f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778afdafd0 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000039 RDX: 00007f7358004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778afdb850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7358004a70 R13: 00007f778f1bfd83 R14: 00007f7358000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49699 TASK: ffff8be923ce3180 CPU: 45 COMMAND: "kdmflush" #0 [ffff8be920fd3d88] __schedule at ffffffff9b786d07 #1 [ffff8be920fd3e10] schedule at ffffffff9b787229 #2 [ffff8be920fd3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be920fd3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be920fd3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49700 TASK: ffff8be923ce2100 CPU: 41 COMMAND: "bioset" #0 [ffff8be920807d88] __schedule at ffffffff9b786d07 #1 [ffff8be920807e10] schedule at ffffffff9b787229 #2 [ffff8be920807e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be920807ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be920807f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49701 TASK: ffff8be97425d280 CPU: 18 COMMAND: "kdmwork-253:264" #0 [ffff8be92090bde8] __schedule at ffffffff9b786d07 #1 [ffff8be92090be70] schedule at ffffffff9b787229 #2 [ffff8be92090be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92090bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92090bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49704 TASK: ffff8be9235b9080 CPU: 25 COMMAND: "multipathd" #0 [ffff8be92091fb78] __schedule at ffffffff9b786d07 #1 [ffff8be92091fc08] schedule at ffffffff9b787229 #2 [ffff8be92091fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92091fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92091fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92091fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92091fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92091ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92091ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778afd3b18 RFLAGS: 00000283 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000010 RDX: 00007f734c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778afd2850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f734c004a70 R13: 00007f778f1bfd83 R14: 00007f734c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49729 TASK: ffff8be94209b180 CPU: 27 COMMAND: "kdmflush" #0 [ffff8be9260a7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9260a7e10] schedule at ffffffff9b787229 #2 [ffff8be9260a7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9260a7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9260a7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49730 TASK: ffff8be95bf9d280 CPU: 27 COMMAND: "bioset" #0 [ffff8be920a83d88] __schedule at ffffffff9b786d07 #1 [ffff8be920a83e10] schedule at ffffffff9b787229 #2 [ffff8be920a83e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be920a83ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be920a83f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49731 TASK: ffff8be92a76b180 CPU: 27 COMMAND: "kdmwork-253:265" #0 [ffff8be920a87de8] __schedule at ffffffff9b786d07 #1 [ffff8be920a87e70] schedule at ffffffff9b787229 #2 [ffff8be920a87e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be920a87ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be920a87f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49734 TASK: ffff8be920aa0000 CPU: 25 COMMAND: "multipathd" #0 [ffff8be9235efb78] __schedule at ffffffff9b786d07 #1 [ffff8be9235efc08] schedule at ffffffff9b787229 #2 [ffff8be9235efc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9235efc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9235efcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9235efe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9235efe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9235eff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9235eff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778afca8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7350007000 RDX: 00007f7350004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778afc9850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7350004a70 R13: 00007f778f1bfd83 R14: 00007f7350000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49750 TASK: ffff8be920910000 CPU: 30 COMMAND: "kdmflush" #0 [ffff8be920f1fd88] __schedule at ffffffff9b786d07 #1 [ffff8be920f1fe10] schedule at ffffffff9b787229 #2 [ffff8be920f1fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be920f1fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be920f1ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49751 TASK: ffff8be920911080 CPU: 7 COMMAND: "bioset" #0 [ffff8be92046bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92046be10] schedule at ffffffff9b787229 #2 [ffff8be92046be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92046bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92046bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49752 TASK: ffff8be920912100 CPU: 41 COMMAND: "kdmwork-253:266" #0 [ffff8be92046fde8] __schedule at ffffffff9b786d07 #1 [ffff8be92046fe70] schedule at ffffffff9b787229 #2 [ffff8be92046fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92046fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92046ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49753 TASK: ffff8be920aa1080 CPU: 3 COMMAND: "multipathd" #0 [ffff8be92389bb78] __schedule at ffffffff9b786d07 #1 [ffff8be92389bc08] schedule at ffffffff9b787229 #2 [ffff8be92389bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92389bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92389bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92389be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92389be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92389bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92389bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778afc18f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7344007000 RDX: 00007f7344004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778afc0850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7344004a70 R13: 00007f778f1bfd83 R14: 00007f7344000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49770 TASK: ffff8be920913180 CPU: 21 COMMAND: "kdmflush" #0 [ffff8be9204a7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9204a7e10] schedule at ffffffff9b787229 #2 [ffff8be9204a7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9204a7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9204a7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49771 TASK: ffff8be925923180 CPU: 45 COMMAND: "bioset" #0 [ffff8be9205ebd88] __schedule at ffffffff9b786d07 #1 [ffff8be9205ebe10] schedule at ffffffff9b787229 #2 [ffff8be9205ebe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9205ebec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9205ebf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49772 TASK: ffff8be925924200 CPU: 3 COMMAND: "kdmwork-253:267" #0 [ffff8be9205efde8] __schedule at ffffffff9b786d07 #1 [ffff8be9205efe70] schedule at ffffffff9b787229 #2 [ffff8be9205efe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9205efec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9205eff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49776 TASK: ffff8be920aa3180 CPU: 25 COMMAND: "multipathd" #0 [ffff8be92486bb78] __schedule at ffffffff9b786d07 #1 [ffff8be92486bc08] schedule at ffffffff9b787229 #2 [ffff8be92486bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92486bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92486bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92486be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92486be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92486bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92486bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778afb88f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7348007000 RDX: 00007f7348004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778afb7850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7348004a70 R13: 00007f778f1bfd83 R14: 00007f7348000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49796 TASK: ffff8be9359ce300 CPU: 45 COMMAND: "kdmflush" #0 [ffff8be925b4fd88] __schedule at ffffffff9b786d07 #1 [ffff8be925b4fe10] schedule at ffffffff9b787229 #2 [ffff8be925b4fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be925b4fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925b4ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49797 TASK: ffff8be9359cc200 CPU: 25 COMMAND: "bioset" #0 [ffff8be920627d88] __schedule at ffffffff9b786d07 #1 [ffff8be920627e10] schedule at ffffffff9b787229 #2 [ffff8be920627e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be920627ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be920627f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49798 TASK: ffff8be920728000 CPU: 3 COMMAND: "kdmwork-253:268" #0 [ffff8be920733de8] __schedule at ffffffff9b786d07 #1 [ffff8be920733e70] schedule at ffffffff9b787229 #2 [ffff8be920733e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be920733ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be920733f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49799 TASK: ffff8be920aa4200 CPU: 27 COMMAND: "multipathd" #0 [ffff8be920603b78] __schedule at ffffffff9b786d07 #1 [ffff8be920603c08] schedule at ffffffff9b787229 #2 [ffff8be920603c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be920603c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be920603cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be920603e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be920603e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be920603f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be920603f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778afaf8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f733c007000 RDX: 00007f733c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778afae850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f733c004a70 R13: 00007f778f1bfd83 R14: 00007f733c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49820 TASK: ffff8be92301a100 CPU: 5 COMMAND: "kdmflush" #0 [ffff8be920747d88] __schedule at ffffffff9b786d07 #1 [ffff8be920747e10] schedule at ffffffff9b787229 #2 [ffff8be920747e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be920747ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be920747f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49821 TASK: ffff8be9362d2100 CPU: 23 COMMAND: "bioset" #0 [ffff8be92077fd88] __schedule at ffffffff9b786d07 #1 [ffff8be92077fe10] schedule at ffffffff9b787229 #2 [ffff8be92077fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92077fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92077ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49822 TASK: ffff8be9792c1080 CPU: 23 COMMAND: "kdmwork-253:269" #0 [ffff8be920083de8] __schedule at ffffffff9b786d07 #1 [ffff8be920083e70] schedule at ffffffff9b787229 #2 [ffff8be920083e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be920083ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be920083f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49824 TASK: ffff8be920aa6300 CPU: 27 COMMAND: "multipathd" #0 [ffff8be920753b78] __schedule at ffffffff9b786d07 #1 [ffff8be920753c08] schedule at ffffffff9b787229 #2 [ffff8be920753c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be920753c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be920753cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be920753e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be920753e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be920753f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be920753f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778afa68f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7340007000 RDX: 00007f7340000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778afa5850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7340000be0 R13: 00007f778f1bfd83 R14: 00007f7340000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49841 TASK: ffff8bca76ba8000 CPU: 41 COMMAND: "kdmflush" #0 [ffff8be92343fd88] __schedule at ffffffff9b786d07 #1 [ffff8be92343fe10] schedule at ffffffff9b787229 #2 [ffff8be92343fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92343fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92343ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49842 TASK: ffff8be933acd280 CPU: 27 COMMAND: "bioset" #0 [ffff8be9200b7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9200b7e10] schedule at ffffffff9b787229 #2 [ffff8be9200b7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9200b7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9200b7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49843 TASK: ffff8be933ace300 CPU: 10 COMMAND: "kdmwork-253:270" #0 [ffff8be9201bbde8] __schedule at ffffffff9b786d07 #1 [ffff8be9201bbe70] schedule at ffffffff9b787229 #2 [ffff8be9201bbe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9201bbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9201bbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49844 TASK: ffff8be920aa2100 CPU: 21 COMMAND: "multipathd" #0 [ffff8be9235cbb78] __schedule at ffffffff9b786d07 #1 [ffff8be9235cbc08] schedule at ffffffff9b787229 #2 [ffff8be9235cbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9235cbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9235cbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9235cbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9235cbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9235cbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9235cbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778af9ecb8 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778f3de54d RDX: 00007f7334000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778af9c850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7334000be0 R13: 00007f778f1bfd83 R14: 00007f7334000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49859 TASK: ffff8be92302b180 CPU: 27 COMMAND: "kdmflush" #0 [ffff8be9201dfd88] __schedule at ffffffff9b786d07 #1 [ffff8be9201dfe10] schedule at ffffffff9b787229 #2 [ffff8be9201dfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9201dfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9201dff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49860 TASK: ffff8be92047a100 CPU: 23 COMMAND: "bioset" #0 [ffff8be92020fd88] __schedule at ffffffff9b786d07 #1 [ffff8be92020fe10] schedule at ffffffff9b787229 #2 [ffff8be92020fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92020fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92020ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49861 TASK: ffff8be92047b180 CPU: 15 COMMAND: "kdmwork-253:271" #0 [ffff8be920313de8] __schedule at ffffffff9b786d07 #1 [ffff8be920313e70] schedule at ffffffff9b787229 #2 [ffff8be920313e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be920313ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be920313f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49863 TASK: ffff8be920aa5280 CPU: 27 COMMAND: "multipathd" #0 [ffff8be9201e3b78] __schedule at ffffffff9b786d07 #1 [ffff8be9201e3c08] schedule at ffffffff9b787229 #2 [ffff8be9201e3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9201e3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9201e3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9201e3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9201e3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9201e3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9201e3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778af95c28 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000030 RDX: 00007f7338000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778af93850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7338000be0 R13: 00007f778f1bfd83 R14: 00007f7338000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49879 TASK: ffff8be92047c200 CPU: 16 COMMAND: "kdmflush" #0 [ffff8be920377d88] __schedule at ffffffff9b786d07 #1 [ffff8be920377e10] schedule at ffffffff9b787229 #2 [ffff8be920377e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be920377ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be920377f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49880 TASK: ffff8be92047d280 CPU: 25 COMMAND: "bioset" #0 [ffff8be91fcabd88] __schedule at ffffffff9b786d07 #1 [ffff8be91fcabe10] schedule at ffffffff9b787229 #2 [ffff8be91fcabe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91fcabec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91fcabf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49881 TASK: ffff8be92047e300 CPU: 9 COMMAND: "kdmwork-253:272" #0 [ffff8be91fcafde8] __schedule at ffffffff9b786d07 #1 [ffff8be91fcafe70] schedule at ffffffff9b787229 #2 [ffff8be91fcafe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91fcafec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91fcaff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49884 TASK: ffff8be91fcc8000 CPU: 27 COMMAND: "multipathd" #0 [ffff8be92037bb78] __schedule at ffffffff9b786d07 #1 [ffff8be92037bc08] schedule at ffffffff9b787229 #2 [ffff8be92037bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92037bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92037bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92037be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92037be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92037bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92037bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778af8b8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000010 RDX: 00007f732c000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778af8a850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f732c000be0 R13: 00007f778f1bfd83 R14: 00007f732c000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49900 TASK: ffff8be95f4ed280 CPU: 3 COMMAND: "kdmflush" #0 [ffff8be91fd9fd88] __schedule at ffffffff9b786d07 #1 [ffff8be91fd9fe10] schedule at ffffffff9b787229 #2 [ffff8be91fd9fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91fd9fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91fd9ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49901 TASK: ffff8be91fec8000 CPU: 25 COMMAND: "bioset" #0 [ffff8be91fdcfd88] __schedule at ffffffff9b786d07 #1 [ffff8be91fdcfe10] schedule at ffffffff9b787229 #2 [ffff8be91fdcfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91fdcfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91fdcff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49902 TASK: ffff8be91fec9080 CPU: 4 COMMAND: "kdmwork-253:273" #0 [ffff8be91fed3de8] __schedule at ffffffff9b786d07 #1 [ffff8be91fed3e70] schedule at ffffffff9b787229 #2 [ffff8be91fed3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91fed3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91fed3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49906 TASK: ffff8be91fcca100 CPU: 3 COMMAND: "multipathd" #0 [ffff8be91fda3b78] __schedule at ffffffff9b786d07 #1 [ffff8be91fda3c08] schedule at ffffffff9b787229 #2 [ffff8be91fda3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91fda3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91fda3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91fda3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91fda3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91fda3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91fda3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778af82b18 RFLAGS: 00000283 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000010 RDX: 00007f7330004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778af81850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7330004a70 R13: 00007f778f1bfd83 R14: 00007f7330000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49926 TASK: ffff8be925925280 CPU: 17 COMMAND: "kdmflush" #0 [ffff8be92093bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92093be10] schedule at ffffffff9b787229 #2 [ffff8be92093be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92093bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92093bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49927 TASK: ffff8be920916300 CPU: 39 COMMAND: "bioset" #0 [ffff8be91f823d88] __schedule at ffffffff9b786d07 #1 [ffff8be91f823e10] schedule at ffffffff9b787229 #2 [ffff8be91f823e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91f823ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91f823f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49928 TASK: ffff8be920915280 CPU: 15 COMMAND: "kdmwork-253:274" #0 [ffff8be91f827de8] __schedule at ffffffff9b786d07 #1 [ffff8be91f827e70] schedule at ffffffff9b787229 #2 [ffff8be91f827e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91f827ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91f827f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49931 TASK: ffff8be91fccb180 CPU: 3 COMMAND: "multipathd" #0 [ffff8be91fefbb78] __schedule at ffffffff9b786d07 #1 [ffff8be91fefbc08] schedule at ffffffff9b787229 #2 [ffff8be91fefbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91fefbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91fefbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91fefbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91fefbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91fefbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91fefbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778af798f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7324007000 RDX: 00007f7324004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778af78850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7324004a70 R13: 00007f778f1bfd83 R14: 00007f7324000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49951 TASK: ffff8be925926300 CPU: 27 COMMAND: "kdmflush" #0 [ffff8be9246fbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9246fbe10] schedule at ffffffff9b787229 #2 [ffff8be9246fbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9246fbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9246fbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49954 TASK: ffff8be92072b180 CPU: 19 COMMAND: "bioset" #0 [ffff8be91f98bd88] __schedule at ffffffff9b786d07 #1 [ffff8be91f98be10] schedule at ffffffff9b787229 #2 [ffff8be91f98be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91f98bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91f98bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49955 TASK: ffff8be92072c200 CPU: 21 COMMAND: "kdmwork-253:275" #0 [ffff8be91f98fde8] __schedule at ffffffff9b786d07 #1 [ffff8be91f98fe70] schedule at ffffffff9b787229 #2 [ffff8be91f98fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91f98fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91f98ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49956 TASK: ffff8be91fccc200 CPU: 27 COMMAND: "multipathd" #0 [ffff8be9235e3b78] __schedule at ffffffff9b786d07 #1 [ffff8be9235e3c08] schedule at ffffffff9b787229 #2 [ffff8be9235e3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9235e3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9235e3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9235e3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9235e3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9235e3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9235e3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778af708f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7328007000 RDX: 00007f7328000be0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778af6f850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7328000be0 R13: 00007f778f1bfd83 R14: 00007f7328000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49978 TASK: ffff8be92072d280 CPU: 45 COMMAND: "kdmflush" #0 [ffff8be920f63d88] __schedule at ffffffff9b786d07 #1 [ffff8be920f63e10] schedule at ffffffff9b787229 #2 [ffff8be920f63e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be920f63ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be920f63f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49980 TASK: ffff8be92072e300 CPU: 45 COMMAND: "bioset" #0 [ffff8be91fa8bd88] __schedule at ffffffff9b786d07 #1 [ffff8be91fa8be10] schedule at ffffffff9b787229 #2 [ffff8be91fa8be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91fa8bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91fa8bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49981 TASK: ffff8be935963180 CPU: 19 COMMAND: "kdmwork-253:276" #0 [ffff8be91fa8fde8] __schedule at ffffffff9b786d07 #1 [ffff8be91fa8fe70] schedule at ffffffff9b787229 #2 [ffff8be91fa8fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91fa8fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91fa8ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49983 TASK: ffff8be91fccd280 CPU: 5 COMMAND: "multipathd" #0 [ffff8be920f5fb78] __schedule at ffffffff9b786d07 #1 [ffff8be920f5fc08] schedule at ffffffff9b787229 #2 [ffff8be920f5fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be920f5fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be920f5fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be920f5fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be920f5fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be920f5ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be920f5ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778af678f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f731c007000 RDX: 00007f731c004a70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778af66850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f731c004a70 R13: 00007f778f1bfd83 R14: 00007f731c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 49997 TASK: ffff8be935966300 CPU: 45 COMMAND: "kdmflush" #0 [ffff8be920b07d88] __schedule at ffffffff9b786d07 #1 [ffff8be920b07e10] schedule at ffffffff9b787229 #2 [ffff8be920b07e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be920b07ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be920b07f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49998 TASK: ffff8be977303180 CPU: 47 COMMAND: "bioset" #0 [ffff8be91fb93d88] __schedule at ffffffff9b786d07 #1 [ffff8be91fb93e10] schedule at ffffffff9b787229 #2 [ffff8be91fb93e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91fb93ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91fb93f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 49999 TASK: ffff8be91feca100 CPU: 43 COMMAND: "kdmwork-253:277" #0 [ffff8be91fb97de8] __schedule at ffffffff9b786d07 #1 [ffff8be91fb97e70] schedule at ffffffff9b787229 #2 [ffff8be91fb97e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91fb97ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91fb97f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50000 TASK: ffff8be91fcce300 CPU: 27 COMMAND: "multipathd" #0 [ffff8be92092bb78] __schedule at ffffffff9b786d07 #1 [ffff8be92092bc08] schedule at ffffffff9b787229 #2 [ffff8be92092bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92092bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92092bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92092be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92092be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92092bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92092bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778af5fc30 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000038 RDX: 00007f7320000ca0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778af5d850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7320000ca0 R13: 00007f778f1bfd83 R14: 00007f7320000ba0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 50011 TASK: ffff8be975135280 CPU: 27 COMMAND: "kdmflush" #0 [ffff8be920f07d88] __schedule at ffffffff9b786d07 #1 [ffff8be920f07e10] schedule at ffffffff9b787229 #2 [ffff8be920f07e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be920f07ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be920f07f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50012 TASK: ffff8be9357bc200 CPU: 21 COMMAND: "bioset" #0 [ffff8be91f4dbd88] __schedule at ffffffff9b786d07 #1 [ffff8be91f4dbe10] schedule at ffffffff9b787229 #2 [ffff8be91f4dbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91f4dbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91f4dbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50013 TASK: ffff8be9603a1080 CPU: 18 COMMAND: "kdmwork-253:278" #0 [ffff8be91f4dfde8] __schedule at ffffffff9b786d07 #1 [ffff8be91f4dfe70] schedule at ffffffff9b787229 #2 [ffff8be91f4dfe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91f4dfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91f4dff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50014 TASK: ffff8be91fcc9080 CPU: 27 COMMAND: "multipathd" #0 [ffff8be920f3bb78] __schedule at ffffffff9b786d07 #1 [ffff8be920f3bc08] schedule at ffffffff9b787229 #2 [ffff8be920f3bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be920f3bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be920f3bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be920f3be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be920f3be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be920f3bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be920f3bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778af52f80 RFLAGS: 00010246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f7314000bb0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778af54850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7314000bb0 R13: 00007f778f1bfd83 R14: 00007f7314000900 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 50031 TASK: ffff8be923f50000 CPU: 45 COMMAND: "kdmflush" #0 [ffff8be9611fbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9611fbe10] schedule at ffffffff9b787229 #2 [ffff8be9611fbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9611fbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9611fbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50032 TASK: ffff8be92301d280 CPU: 11 COMMAND: "bioset" #0 [ffff8be91f50fd88] __schedule at ffffffff9b786d07 #1 [ffff8be91f50fe10] schedule at ffffffff9b787229 #2 [ffff8be91f50fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91f50fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91f50ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50033 TASK: ffff8be92301e300 CPU: 12 COMMAND: "kdmwork-253:279" #0 [ffff8be91f617de8] __schedule at ffffffff9b786d07 #1 [ffff8be91f617e70] schedule at ffffffff9b787229 #2 [ffff8be91f617e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91f617ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91f617f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50034 TASK: ffff8be91f618000 CPU: 27 COMMAND: "multipathd" #0 [ffff8be920a9bb78] __schedule at ffffffff9b786d07 #1 [ffff8be920a9bc08] schedule at ffffffff9b787229 #2 [ffff8be920a9bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be920a9bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be920a9bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be920a9be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be920a9be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be920a9bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be920a9bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778af49f80 RFLAGS: 00010246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f7318000b30 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778af4b850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7318000b30 R13: 00007f778f1bfd83 R14: 00007f7318004ba0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 50055 TASK: ffff8be92301b180 CPU: 42 COMMAND: "kdmflush" #0 [ffff8be91f667d88] __schedule at ffffffff9b786d07 #1 [ffff8be91f667e10] schedule at ffffffff9b787229 #2 [ffff8be91f667e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91f667ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91f667f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50056 TASK: ffff8be923019080 CPU: 29 COMMAND: "bioset" #0 [ffff8be91f123d88] __schedule at ffffffff9b786d07 #1 [ffff8be91f123e10] schedule at ffffffff9b787229 #2 [ffff8be91f123e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91f123ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91f123f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50057 TASK: ffff8be923018000 CPU: 20 COMMAND: "kdmwork-253:280" #0 [ffff8be91f127de8] __schedule at ffffffff9b786d07 #1 [ffff8be91f127e70] schedule at ffffffff9b787229 #2 [ffff8be91f127e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91f127ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91f127f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50058 TASK: ffff8be91f619080 CPU: 27 COMMAND: "multipathd" #0 [ffff8be923cefb78] __schedule at ffffffff9b786d07 #1 [ffff8be923cefc08] schedule at ffffffff9b787229 #2 [ffff8be923cefc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be923cefc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be923cefcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be923cefe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be923cefe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be923ceff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be923ceff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778af44bd0 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f730c000930 RDX: 00007f730c000cc0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778af42850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f730c000cc0 R13: 00007f778f1bfd83 R14: 00007f730c000bc0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 50065 TASK: ffff8baa897e9080 CPU: 15 COMMAND: "ldlm_bl_16" #0 [ffff8bb42383fd78] __schedule at ffffffff9b786d07 #1 [ffff8bb42383fe00] schedule at ffffffff9b787229 #2 [ffff8bb42383fe10] ldlm_bl_thread_main at ffffffffc111ec55 [ptlrpc] #3 [ffff8bb42383fec8] kthread at ffffffff9b0c5c21 #4 [ffff8bb42383ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50075 TASK: ffff8baa97be5280 CPU: 9 COMMAND: "kdmflush" #0 [ffff8be91f1afd88] __schedule at ffffffff9b786d07 #1 [ffff8be91f1afe10] schedule at ffffffff9b787229 #2 [ffff8be91f1afe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91f1afec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91f1aff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50076 TASK: ffff8be9201c5280 CPU: 15 COMMAND: "bioset" #0 [ffff8be91f2e3d88] __schedule at ffffffff9b786d07 #1 [ffff8be91f2e3e10] schedule at ffffffff9b787229 #2 [ffff8be91f2e3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91f2e3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91f2e3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50077 TASK: ffff8be9201c6300 CPU: 6 COMMAND: "kdmwork-253:281" #0 [ffff8be91f2e7de8] __schedule at ffffffff9b786d07 #1 [ffff8be91f2e7e70] schedule at ffffffff9b787229 #2 [ffff8be91f2e7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91f2e7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91f2e7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50081 TASK: ffff8be91f61b180 CPU: 27 COMMAND: "multipathd" #0 [ffff8be91f1abb78] __schedule at ffffffff9b786d07 #1 [ffff8be91f1abc08] schedule at ffffffff9b787229 #2 [ffff8be91f1abc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91f1abc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91f1abcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91f1abe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91f1abe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91f1abf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91f1abf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778af3bbf8 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000019 RDX: 00007f7310008b80 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778af39850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7310008b80 R13: 00007f778f1bfd83 R14: 00007f7310004b90 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 50155 TASK: ffff8be91fece300 CPU: 3 COMMAND: "kdmflush" #0 [ffff8be91ec3fd88] __schedule at ffffffff9b786d07 #1 [ffff8be91ec3fe10] schedule at ffffffff9b787229 #2 [ffff8be91ec3fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91ec3fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91ec3ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50156 TASK: ffff8be91fecd280 CPU: 7 COMMAND: "bioset" #0 [ffff8be91ec67d88] __schedule at ffffffff9b786d07 #1 [ffff8be91ec67e10] schedule at ffffffff9b787229 #2 [ffff8be91ec67e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91ec67ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91ec67f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50157 TASK: ffff8be92d801080 CPU: 47 COMMAND: "kdmwork-253:282" #0 [ffff8be925b47de8] __schedule at ffffffff9b786d07 #1 [ffff8be925b47e70] schedule at ffffffff9b787229 #2 [ffff8be925b47e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be925b47ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be925b47f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50163 TASK: ffff8be91f61e300 CPU: 3 COMMAND: "multipathd" #0 [ffff8be91ec43b78] __schedule at ffffffff9b786d07 #1 [ffff8be91ec43c08] schedule at ffffffff9b787229 #2 [ffff8be91ec43c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91ec43c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91ec43cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91ec43e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91ec43e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91ec43f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91ec43f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778af2ef80 RFLAGS: 00010246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f7304000cc0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778af30850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7304000cc0 R13: 00007f778f1bfd83 R14: 00007f7304000b70 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 50178 TASK: ffff8bab16f93180 CPU: 20 COMMAND: "sshd" #0 [ffff8baaa3bb3838] __schedule at ffffffff9b786d07 #1 [ffff8baaa3bb38c0] schedule at ffffffff9b787229 #2 [ffff8baaa3bb38d0] schedule_hrtimeout_range_clock at ffffffff9b78648d #3 [ffff8baaa3bb3968] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8baaa3bb3978] poll_schedule_timeout at ffffffff9b263f75 #5 [ffff8baaa3bb39a8] do_select at ffffffff9b264ad1 #6 [ffff8baaa3bb3d50] core_sys_select at ffffffff9b264dbf #7 [ffff8baaa3bb3ee8] sys_select at ffffffff9b264fca #8 [ffff8baaa3bb3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f90a39d9983 RSP: 00007ffc8dae4528 RFLAGS: 00000246 RAX: 0000000000000017 RBX: 0000556c1c028a90 RCX: ffffffffffffffff RDX: 0000000000000000 RSI: 0000556c1c028a90 RDI: 0000000000000006 RBP: 0000000000000400 R8: 0000000000000000 R9: 0000000000000008 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 R13: 0000000000000000 R14: 0000000000000005 R15: 0000556c1b115e04 ORIG_RAX: 0000000000000017 CS: 0033 SS: 002b PID: 50182 TASK: ffff8baab1791080 CPU: 9 COMMAND: "collectd" #0 [ffff8bab2ffc7da8] __schedule at ffffffff9b786d07 #1 [ffff8bab2ffc7e38] schedule at ffffffff9b787229 #2 [ffff8bab2ffc7e48] do_nanosleep at ffffffff9b786230 #3 [ffff8bab2ffc7e78] hrtimer_nanosleep at ffffffff9b0caacb #4 [ffff8bab2ffc7f18] sys_nanosleep at ffffffff9b0cac26 #5 [ffff8bab2ffc7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f4203c4fe9d RSP: 00007ffea099ddf0 RFLAGS: 00000206 RAX: 0000000000000023 RBX: 00007ffea099e130 RCX: 00007f41d000c3e0 RDX: 0000000000000009 RSI: 00007ffea099e130 RDI: 00007ffea099e130 RBP: 1820311633521555 R8: 0000000000000001 R9: 000000006080c44e R10: 0000000000000002 R11: 0000000000000293 R12: 0000000000000000 R13: 0000000280000000 R14: 18203113b354d141 R15: 0000000000000000 ORIG_RAX: 0000000000000023 CS: 0033 SS: 002b PID: 50184 TASK: ffff8baab1790000 CPU: 2 COMMAND: "rsyslogd" #0 [ffff8bab79f97838] __schedule at ffffffff9b786d07 #1 [ffff8bab79f978c0] schedule at ffffffff9b787229 #2 [ffff8bab79f978d0] schedule_hrtimeout_range_clock at ffffffff9b786412 #3 [ffff8bab79f97968] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8bab79f97978] poll_schedule_timeout at ffffffff9b263f75 #5 [ffff8bab79f979a8] do_select at ffffffff9b264ad1 #6 [ffff8bab79f97d50] core_sys_select at ffffffff9b264dbf #7 [ffff8bab79f97ee8] sys_select at ffffffff9b264fca #8 [ffff8bab79f97f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007fbce9a619a3 RSP: 00007ffec2b02ba8 RFLAGS: 00010246 RAX: 0000000000000017 RBX: 000000000000003c RCX: 0000000000000018 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 RBP: 0000560456b2ac2c R8: 00007ffec2b02c70 R9: 0000000000000001 R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffec2b02c70 R13: 00007ffec2b02c68 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 0000000000000017 CS: 0033 SS: 002b PID: 50190 TASK: ffff8bab313ba100 CPU: 10 COMMAND: "writer#0" #0 [ffff8baa927bbc28] __schedule at ffffffff9b786d07 #1 [ffff8baa927bbcb0] schedule at ffffffff9b787229 #2 [ffff8baa927bbcc0] futex_wait_queue_me at ffffffff9b112246 #3 [ffff8baa927bbd00] futex_wait at ffffffff9b112feb #4 [ffff8baa927bbe48] do_futex at ffffffff9b114d56 #5 [ffff8baa927bbed8] sys_futex at ffffffff9b115270 #6 [ffff8baa927bbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f4203c4ca35 RSP: 00007f420201ab38 RFLAGS: 00000202 RAX: 00000000000000ca RBX: 00007f41f8000980 RCX: 0000000000000000 RDX: 000000000012f83d RSI: 0000000000000080 RDI: 000055b207d04364 RBP: 00007f41f8018540 R8: 000055b207d04300 R9: 0000000000097c1c R10: 0000000000000000 R11: 0000000000000246 R12: 00007f420201aee0 R13: 0000000000801000 R14: 0000000000000000 R15: 00007f420201b700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 50191 TASK: ffff8bab313be300 CPU: 14 COMMAND: "writer#1" #0 [ffff8bab23bd3c28] __schedule at ffffffff9b786d07 #1 [ffff8bab23bd3cb0] schedule at ffffffff9b787229 #2 [ffff8bab23bd3cc0] futex_wait_queue_me at ffffffff9b112246 #3 [ffff8bab23bd3d00] futex_wait at ffffffff9b112feb #4 [ffff8bab23bd3e48] do_futex at ffffffff9b114d56 #5 [ffff8bab23bd3ed8] sys_futex at ffffffff9b115270 #6 [ffff8bab23bd3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f4203c4ca35 RSP: 00007f4201817e10 RFLAGS: 00000246 RAX: 00000000000000ca RBX: 00007f41f8006c00 RCX: fffffffffffffff1 RDX: 000000000012f83c RSI: 0000000000000080 RDI: 000055b207d04364 RBP: 00007f41f80134d0 R8: 000055b207d04300 R9: 0000000000097c1c R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4201819ee0 R13: 0000000000801000 R14: 0000000000000000 R15: 00007f420181a700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 50192 TASK: ffff8bab313b9080 CPU: 22 COMMAND: "writer#2" #0 [ffff8bab2d7a7c28] __schedule at ffffffff9b786d07 #1 [ffff8bab2d7a7cb0] schedule at ffffffff9b787229 #2 [ffff8bab2d7a7cc0] futex_wait_queue_me at ffffffff9b112246 #3 [ffff8bab2d7a7d00] futex_wait at ffffffff9b112feb #4 [ffff8bab2d7a7e48] do_futex at ffffffff9b114d56 #5 [ffff8bab2d7a7ed8] sys_futex at ffffffff9b115270 #6 [ffff8bab2d7a7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f4203c4ca35 RSP: 00007f4201016e10 RFLAGS: 00000246 RAX: 00000000000000ca RBX: 00007f41f8006c00 RCX: fffffffffffffffc RDX: 000000000012f839 RSI: 0000000000000080 RDI: 000055b207d04364 RBP: 00007f41f802a8a0 R8: 000055b207d04300 R9: 0000000000097c1c R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4201018ee0 R13: 0000000000801000 R14: 0000000000000000 R15: 00007f4201019700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 50193 TASK: ffff8bab313bb180 CPU: 32 COMMAND: "writer#3" #0 [ffff8bab16bcfc28] __schedule at ffffffff9b786d07 #1 [ffff8bab16bcfcb0] schedule at ffffffff9b787229 #2 [ffff8bab16bcfcc0] futex_wait_queue_me at ffffffff9b112246 #3 [ffff8bab16bcfd00] futex_wait at ffffffff9b112feb #4 [ffff8bab16bcfe48] do_futex at ffffffff9b114d56 #5 [ffff8bab16bcfed8] sys_futex at ffffffff9b115270 #6 [ffff8bab16bcff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f4203c4ca35 RSP: 00007f4200816580 RFLAGS: 00000246 RAX: 00000000000000ca RBX: 00007f41f8000980 RCX: 0000000000000400 RDX: 000000000012f83a RSI: 0000000000000080 RDI: 000055b207d04364 RBP: 00007f41f802aba0 R8: 000055b207d04300 R9: 0000000000097c1c R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4200817ee0 R13: 0000000000801000 R14: 0000000000000000 R15: 00007f4200818700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 50194 TASK: ffff8bab313bc200 CPU: 18 COMMAND: "writer#4" #0 [ffff8bab1ffc7c28] __schedule at ffffffff9b786d07 #1 [ffff8bab1ffc7cb0] schedule at ffffffff9b787229 #2 [ffff8bab1ffc7cc0] futex_wait_queue_me at ffffffff9b112246 #3 [ffff8bab1ffc7d00] futex_wait at ffffffff9b112feb #4 [ffff8bab1ffc7e48] do_futex at ffffffff9b114d56 #5 [ffff8bab1ffc7ed8] sys_futex at ffffffff9b115270 #6 [ffff8bab1ffc7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f4203c4ca35 RSP: 00007f4200016b18 RFLAGS: 00000206 RAX: 00000000000000ca RBX: 00007f41f8037410 RCX: 0000000000000000 RDX: 000000000012f83b RSI: 0000000000000080 RDI: 000055b207d04364 RBP: 00007f41f8039b40 R8: 000055b207d04300 R9: 0000000000097c1c R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4200016ee0 R13: 0000000000801000 R14: 0000000000000000 R15: 00007f4200017700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 50195 TASK: ffff8bab87f86300 CPU: 7 COMMAND: "reader#0" #0 [ffff8bab1d7cfc28] __schedule at ffffffff9b786d07 #1 [ffff8bab1d7cfcb0] schedule at ffffffff9b787229 #2 [ffff8bab1d7cfcc0] futex_wait_queue_me at ffffffff9b112246 #3 [ffff8bab1d7cfd00] futex_wait at ffffffff9b112feb #4 [ffff8bab1d7cfe48] do_futex at ffffffff9b114d56 #5 [ffff8bab1d7cfed8] sys_futex at ffffffff9b115270 #6 [ffff8bab1d7cff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f4203c4cde2 RSP: 00007f41ff815268 RFLAGS: 00000216 RAX: 00000000000000ca RBX: 000055b209409380 RCX: ffffffffffffffff RDX: 000000000004097d RSI: 0000000000000189 RDI: 000055b207d04404 RBP: 00007f41ff815ec0 R8: 000055b207d04440 R9: 00000000ffffffff R10: 00007f41ff815ec0 R11: 0000000000000202 R12: 000000000004097d R13: 00007f41ff815ec0 R14: ffffffffffffff92 R15: 00007f41ff816700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 50197 TASK: ffff8bab87f81080 CPU: 20 COMMAND: "reader#1" #0 [ffff8bab0dbf3c28] __schedule at ffffffff9b786d07 #1 [ffff8bab0dbf3cb0] schedule at ffffffff9b787229 #2 [ffff8bab0dbf3cc0] futex_wait_queue_me at ffffffff9b112246 #3 [ffff8bab0dbf3d00] futex_wait at ffffffff9b112feb #4 [ffff8bab0dbf3e48] do_futex at ffffffff9b114d56 #5 [ffff8bab0dbf3ed8] sys_futex at ffffffff9b115270 #6 [ffff8bab0dbf3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f4203c4cde2 RSP: 00007f41f70146c0 RFLAGS: 00000213 RAX: 00000000000000ca RBX: 000055b209408b60 RCX: ffffffffffffffff RDX: 0000000000040979 RSI: 0000000000000189 RDI: 000055b207d04404 RBP: 00007f41f7014ec0 R8: 000055b207d04440 R9: 00000000ffffffff R10: 00007f41f7014ec0 R11: 0000000000000202 R12: 0000000000040979 R13: 00007f41f7014ec0 R14: ffffffffffffff92 R15: 00007f41f7015700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 50198 TASK: ffff8baaa2bac200 CPU: 1 COMMAND: "in:imjournal" #0 [ffff8bab35b8f938] __schedule at ffffffff9b786d07 #1 [ffff8bab35b8f9c8] schedule at ffffffff9b787229 #2 [ffff8bab35b8f9d8] schedule_hrtimeout_range_clock at ffffffff9b786412 #3 [ffff8bab35b8fa70] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8bab35b8fa80] poll_schedule_timeout at ffffffff9b263f75 #5 [ffff8bab35b8fab0] do_sys_poll at ffffffff9b26570d #6 [ffff8bab35b8fed8] sys_ppoll at ffffffff9b265b83 #7 [ffff8bab35b8ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007fbce9a5fcff RSP: 00007fbce6425c88 RFLAGS: 00000216 RAX: 000000000000010f RBX: 00007fbcd800de30 RCX: ffffffffffffffff RDX: 00007fbce6426c60 RSI: 0000000000000001 RDI: 00007fbce6426c80 RBP: 00000000000dbba0 R8: 0000000000000008 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000293 R12: 00007fbce6426d90 R13: 00007fbcd800b840 R14: 00007fbcd800b460 R15: 00007fbcd8009910 ORIG_RAX: 000000000000010f CS: 0033 SS: 002b PID: 50199 TASK: ffff8bab87f84200 CPU: 8 COMMAND: "reader#2" #0 [ffff8bab60bf7c28] __schedule at ffffffff9b786d07 #1 [ffff8bab60bf7cb0] schedule at ffffffff9b787229 #2 [ffff8bab60bf7cc0] futex_wait_queue_me at ffffffff9b112246 #3 [ffff8bab60bf7d00] futex_wait at ffffffff9b112feb #4 [ffff8bab60bf7e48] do_futex at ffffffff9b114d56 #5 [ffff8bab60bf7ed8] sys_futex at ffffffff9b115270 #6 [ffff8bab60bf7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f4203c4cde2 RSP: 00007f41ff014978 RFLAGS: 00000216 RAX: 00000000000000ca RBX: 000055b2094083d0 RCX: ffffffffffffffff RDX: 000000000004097b RSI: 0000000000000189 RDI: 000055b207d04404 RBP: 00007f41ff014ec0 R8: 000055b207d04440 R9: 00000000ffffffff R10: 00007f41ff014ec0 R11: 0000000000000202 R12: 000000000004097b R13: 00007f41ff014ec0 R14: ffffffffffffff92 R15: 00007f41ff015700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 50200 TASK: ffff8be92be54200 CPU: 0 COMMAND: "reader#3" #0 [ffff8bab10bf7c28] __schedule at ffffffff9b786d07 #1 [ffff8bab10bf7cb0] schedule at ffffffff9b787229 #2 [ffff8bab10bf7cc0] futex_wait_queue_me at ffffffff9b112246 #3 [ffff8bab10bf7d00] futex_wait at ffffffff9b112feb #4 [ffff8bab10bf7e48] do_futex at ffffffff9b114d56 #5 [ffff8bab10bf7ed8] sys_futex at ffffffff9b115270 #6 [ffff8bab10bf7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f4203c4cde2 RSP: 00007f41fe813638 RFLAGS: 00000216 RAX: 00000000000000ca RBX: 000055b209407b20 RCX: ffffffffffffffff RDX: 000000000004097c RSI: 0000000000000189 RDI: 000055b207d04404 RBP: 00007f41fe813ec0 R8: 000055b207d04440 R9: 00000000ffffffff R10: 00007f41fe813ec0 R11: 0000000000000202 R12: 000000000004097c R13: 00007f41fe813ec0 R14: ffffffffffffff92 R15: 00007f41fe814700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 50201 TASK: ffff8be92be55280 CPU: 1 COMMAND: "reader#4" #0 [ffff8baaaa387c28] __schedule at ffffffff9b786d07 #1 [ffff8baaaa387cb0] schedule at ffffffff9b787229 #2 [ffff8baaaa387cc0] futex_wait_queue_me at ffffffff9b112246 #3 [ffff8baaaa387d00] futex_wait at ffffffff9b112feb #4 [ffff8baaaa387e48] do_futex at ffffffff9b114d56 #5 [ffff8baaaa387ed8] sys_futex at ffffffff9b115270 #6 [ffff8baaaa387f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f4203c4ca35 RSP: 00007f41fe012fb0 RFLAGS: 00000202 RAX: 00000000000000ca RBX: 0000000000000000 RCX: ffffffffffffffff RDX: 0000000000000002 RSI: 0000000000000080 RDI: 000055b207d04404 RBP: 00007f41fe012ec0 R8: 000055b207d04400 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f41fe012ed0 R13: 0000000000801000 R14: 0000000000000000 R15: 00007f41fe013700 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 50202 TASK: ffff8baaa9fd1080 CPU: 21 COMMAND: "rs:main Q:Reg" #0 [ffff8baa983dbc28] __schedule at ffffffff9b786d07 #1 [ffff8baa983dbcb0] schedule at ffffffff9b787229 #2 [ffff8baa983dbcc0] futex_wait_queue_me at ffffffff9b112246 #3 [ffff8baa983dbd00] futex_wait at ffffffff9b112feb #4 [ffff8baa983dbe48] do_futex at ffffffff9b114d56 #5 [ffff8baa983dbed8] sys_futex at ffffffff9b115270 #6 [ffff8baa983dbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007fbcea97aa35 RSP: 00007fbce60254f8 RFLAGS: 00000246 RAX: 00000000000000ca RBX: 0000560458af02c0 RCX: ffffffffffffffff RDX: 00000000014d6ce5 RSI: 0000000000000080 RDI: 0000560458af04ac RBP: 0000000000000000 R8: 0000560458af0200 R9: 0000000000a6b672 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000560458af04a8 R14: 0000560458af0440 R15: 00007fbce6025da0 ORIG_RAX: 00000000000000ca CS: 0033 SS: 002b PID: 50233 TASK: ffff8be9235c1080 CPU: 1 COMMAND: "cfs_rh_00" #0 [ffff8be91e85fda8] __schedule at ffffffff9b786d07 #1 [ffff8be91e85fe30] schedule at ffffffff9b787229 #2 [ffff8be91e85fe40] cfs_wi_scheduler at ffffffffc0a40e6c [libcfs] #3 [ffff8be91e85fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91e85ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50234 TASK: ffff8be9235c4200 CPU: 6 COMMAND: "cfs_rh_01" #0 [ffff8be91e86bda8] __schedule at ffffffff9b786d07 #1 [ffff8be91e86be30] schedule at ffffffff9b787229 #2 [ffff8be91e86be40] cfs_wi_scheduler at ffffffffc0a40e6c [libcfs] #3 [ffff8be91e86bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91e86bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50235 TASK: ffff8be93c361080 CPU: 7 COMMAND: "cfs_rh_02" #0 [ffff8be91e86fda8] __schedule at ffffffff9b786d07 #1 [ffff8be91e86fe30] schedule at ffffffff9b787229 #2 [ffff8be91e86fe40] cfs_wi_scheduler at ffffffffc0a40e6c [libcfs] #3 [ffff8be91e86fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91e86ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50236 TASK: ffff8be92aa79080 CPU: 15 COMMAND: "cfs_rh_03" #0 [ffff8be91e873da8] __schedule at ffffffff9b786d07 #1 [ffff8be91e873e30] schedule at ffffffff9b787229 #2 [ffff8be91e873e40] cfs_wi_scheduler at ffffffffc0a40e6c [libcfs] #3 [ffff8be91e873ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91e873f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50259 TASK: ffff8be923641080 CPU: 46 COMMAND: "nfsiod" #0 [ffff8be91e9dfd88] __schedule at ffffffff9b786d07 #1 [ffff8be91e9dfe10] schedule at ffffffff9b787229 #2 [ffff8be91e9dfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91e9dfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91e9dff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50279 TASK: ffff8be9201c0000 CPU: 39 COMMAND: "kdmflush" #0 [ffff8be91eb97d88] __schedule at ffffffff9b786d07 #1 [ffff8be91eb97e10] schedule at ffffffff9b787229 #2 [ffff8be91eb97e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91eb97ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91eb97f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50281 TASK: ffff8be9201c3180 CPU: 15 COMMAND: "bioset" #0 [ffff8be91e4c3d88] __schedule at ffffffff9b786d07 #1 [ffff8be91e4c3e10] schedule at ffffffff9b787229 #2 [ffff8be91e4c3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91e4c3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91e4c3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50282 TASK: ffff8be9201c4200 CPU: 44 COMMAND: "kdmwork-253:283" #0 [ffff8be91e4c7de8] __schedule at ffffffff9b786d07 #1 [ffff8be91e4c7e70] schedule at ffffffff9b787229 #2 [ffff8be91e4c7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91e4c7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91e4c7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50290 TASK: ffff8be91f61d280 CPU: 3 COMMAND: "multipathd" #0 [ffff8be91e4efb78] __schedule at ffffffff9b786d07 #1 [ffff8be91e4efc08] schedule at ffffffff9b787229 #2 [ffff8be91e4efc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91e4efc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91e4efcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91e4efe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91e4efe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91e4eff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91e4eff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778af29c10 RFLAGS: 00000293 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778df9085d RDX: 00007f7308008cb0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778af27850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7308008cb0 R13: 00007f778f1bfd83 R14: 00007f7308000c90 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 50297 TASK: ffff8be9235c6300 CPU: 15 COMMAND: "nfsv4.1-svc" #0 [ffff8be91e55fdb8] __schedule at ffffffff9b786d07 #1 [ffff8be91e55fe40] schedule at ffffffff9b787229 #2 [ffff8be91e55fe50] nfs41_callback_svc at ffffffffc0cbe92d [nfsv4] #3 [ffff8be91e55fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91e55ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50326 TASK: ffff8be923454200 CPU: 5 COMMAND: "kdmflush" #0 [ffff8be91e81fd88] __schedule at ffffffff9b786d07 #1 [ffff8be91e81fe10] schedule at ffffffff9b787229 #2 [ffff8be91e81fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91e81fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91e81ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50327 TASK: ffff8be9235c2100 CPU: 15 COMMAND: "bioset" #0 [ffff8be91e797d88] __schedule at ffffffff9b786d07 #1 [ffff8be91e797e10] schedule at ffffffff9b787229 #2 [ffff8be91e797e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91e797ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91e797f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50328 TASK: ffff8be91e0a0000 CPU: 13 COMMAND: "kdmwork-253:284" #0 [ffff8be91e09fde8] __schedule at ffffffff9b786d07 #1 [ffff8be91e09fe70] schedule at ffffffff9b787229 #2 [ffff8be91e09fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91e09fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91e09ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50329 TASK: ffff8be91e0a8000 CPU: 1 COMMAND: "multipathd" #0 [ffff8be91f383b78] __schedule at ffffffff9b786d07 #1 [ffff8be91f383c08] schedule at ffffffff9b787229 #2 [ffff8be91f383c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91f383c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91f383cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91f383e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91f383e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91f383f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91f383f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778af20bb8 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000024 RDX: 00007f72fc000cc0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778af1e850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72fc000cc0 R13: 00007f778f1bfd83 R14: 00007f72fc000950 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 50375 TASK: ffff8baaa2bab180 CPU: 3 COMMAND: "crond" #0 [ffff8baa8b7bbda8] __schedule at ffffffff9b786d07 #1 [ffff8baa8b7bbe38] schedule at ffffffff9b787229 #2 [ffff8baa8b7bbe48] do_nanosleep at ffffffff9b786230 #3 [ffff8baa8b7bbe78] hrtimer_nanosleep at ffffffff9b0caacb #4 [ffff8baa8b7bbf18] sys_nanosleep at ffffffff9b0cac26 #5 [ffff8baa8b7bbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007fa85bb1e840 RSP: 00007ffe1aa04a48 RFLAGS: 00000246 RAX: 0000000000000023 RBX: 00007ffe1aa04a60 RCX: ffffffffffffffff RDX: 0000000000000000 RSI: 00007ffe1aa04a50 RDI: 00007ffe1aa04a50 RBP: 00000000ffffffff R8: 00007ffe1aa04b60 R9: 00007ffe1aa049a0 R10: 0000000000000008 R11: 0000000000000246 R12: 00007ffe1aa04ae0 R13: 00007ffe1aa04c88 R14: 00000000019bbd5e R15: ffffffffffff9d90 ORIG_RAX: 0000000000000023 CS: 0033 SS: 002b PID: 50378 TASK: ffff8bab1b7de300 CPU: 22 COMMAND: "python" #0 [ffff8bab28793d08] __schedule at ffffffff9b786d07 #1 [ffff8bab28793d90] schedule at ffffffff9b787229 #2 [ffff8bab28793da0] schedule_hrtimeout_range_clock at ffffffff9b786412 #3 [ffff8bab28793e38] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8bab28793e48] ep_poll at ffffffff9b29cf0e #5 [ffff8bab28793f00] sys_epoll_wait at ffffffff9b29e3ed #6 [ffff8bab28793f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f6a75d43f23 RSP: 00007fffedcf8170 RFLAGS: 00000206 RAX: 00000000000000e8 RBX: 00007f6a76ea6a50 RCX: 00000000017f5f80 RDX: 00000000000003ff RSI: 0000000006385d10 RDI: 0000000000000005 RBP: 00000000000003e7 R8: 0000000000000010 R9: 0000000000002ff4 R10: 00000000000003e7 R11: 0000000000000246 R12: 00000000014850c0 R13: 0000000006385d10 R14: 00000000018c0720 R15: 00007f6a65a66710 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 50384 TASK: ffff8baa907cd280 CPU: 19 COMMAND: "master" #0 [ffff8be91e54bd08] __schedule at ffffffff9b786d07 #1 [ffff8be91e54bd90] schedule at ffffffff9b787229 #2 [ffff8be91e54bda0] schedule_hrtimeout_range_clock at ffffffff9b786412 #3 [ffff8be91e54be38] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8be91e54be48] ep_poll at ffffffff9b29cf0e #5 [ffff8be91e54bf00] sys_epoll_wait at ffffffff9b29e3ed #6 [ffff8be91e54bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f01adf29f23 RSP: 00007ffc60fba0c8 RFLAGS: 00000246 RAX: 00000000000000e8 RBX: 00007ffc60fba0e0 RCX: ffffffffffffffff RDX: 0000000000000064 RSI: 00007ffc60fba0e0 RDI: 000000000000000f RBP: 000000000000003c R8: 000055b7f0485050 R9: 000055b7f0484ef0 R10: 000000000000ea60 R11: 0000000000000246 R12: 000055b7ee9eb6e4 R13: 000055b7ee9eb660 R14: 000055b7ee9ec9c8 R15: 000055b7f0486970 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 50436 TASK: ffff8bab1afc3180 CPU: 0 COMMAND: "agetty" #0 [ffff8baae674bc18] __schedule at ffffffff9b786d07 #1 [ffff8baae674bca8] schedule at ffffffff9b787229 #2 [ffff8baae674bcb8] schedule_timeout at ffffffff9b784d11 #3 [ffff8baae674bd68] n_tty_read at ffffffff9b46d3f0 #4 [ffff8baae674be90] tty_read at ffffffff9b468b10 #5 [ffff8baae674bed8] vfs_read at ffffffff9b24d9ff #6 [ffff8baae674bf08] sys_read at ffffffff9b24e87f #7 [ffff8baae674bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f0c685739a0 RSP: 00007ffe0d720d68 RFLAGS: 00000216 RAX: 0000000000000000 RBX: 000000000060b400 RCX: ffffffffffffffff RDX: 0000000000000001 RSI: 00007ffe0d721220 RDI: 0000000000000000 RBP: 00007ffe0d721230 R8: 0000000000000000 R9: 00000000019e3820 R10: 00007ffe0d720ae0 R11: 0000000000000246 R12: 0000000000000012 R13: 00007ffe0d721580 R14: 00007ffe0d721ab0 R15: 000000000000c504 ORIG_RAX: 0000000000000000 CS: 0033 SS: 002b PID: 50440 TASK: ffff8bab11bf2100 CPU: 34 COMMAND: "agetty" #0 [ffff8bab1439bc18] __schedule at ffffffff9b786d07 #1 [ffff8bab1439bca8] schedule at ffffffff9b787229 #2 [ffff8bab1439bcb8] schedule_timeout at ffffffff9b784d11 #3 [ffff8bab1439bd68] n_tty_read at ffffffff9b46d3f0 #4 [ffff8bab1439be90] tty_read at ffffffff9b468b10 #5 [ffff8bab1439bed8] vfs_read at ffffffff9b24d9ff #6 [ffff8bab1439bf08] sys_read at ffffffff9b24e87f #7 [ffff8bab1439bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f5d74bee9a0 RSP: 00007ffe03b83a38 RFLAGS: 00000216 RAX: 0000000000000000 RBX: 000000000060b400 RCX: ffffffffffffffff RDX: 0000000000000001 RSI: 00007ffe03b83ef0 RDI: 0000000000000000 RBP: 00007ffe03b83f00 R8: 0000000000000000 R9: 00000000007cb7d0 R10: 00007ffe03b837a0 R11: 0000000000000246 R12: 0000000000000012 R13: 00007ffe03b84250 R14: 00007ffe03b84780 R15: 000000000000c508 ORIG_RAX: 0000000000000000 CS: 0033 SS: 002b PID: 50455 TASK: ffff8baa907cb180 CPU: 21 COMMAND: "kdmflush" #0 [ffff8be91e85bd88] __schedule at ffffffff9b786d07 #1 [ffff8be91e85be10] schedule at ffffffff9b787229 #2 [ffff8be91e85be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91e85bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91e85bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50458 TASK: ffff8bab87fbe300 CPU: 37 COMMAND: "bioset" #0 [ffff8be920f93d88] __schedule at ffffffff9b786d07 #1 [ffff8be920f93e10] schedule at ffffffff9b787229 #2 [ffff8be920f93e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be920f93ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be920f93f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50459 TASK: ffff8be9235c0000 CPU: 14 COMMAND: "kdmwork-253:285" #0 [ffff8be91eb9bde8] __schedule at ffffffff9b786d07 #1 [ffff8be91eb9be70] schedule at ffffffff9b787229 #2 [ffff8be91eb9be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91eb9bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91eb9bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50467 TASK: ffff8be91e0ad280 CPU: 27 COMMAND: "multipathd" #0 [ffff8be91e68fb78] __schedule at ffffffff9b786d07 #1 [ffff8be91e68fc08] schedule at ffffffff9b787229 #2 [ffff8be91e68fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91e68fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91e68fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91e68fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91e68fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91e68ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91e68ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778af168f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f730000b000 RDX: 00007f7300008c70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778af15850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7300008c70 R13: 00007f778f1bfd83 R14: 00007f7300000ad0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 50499 TASK: ffff8be9235c3180 CPU: 28 COMMAND: "kdmflush" #0 [ffff8bca5a753d88] __schedule at ffffffff9b786d07 #1 [ffff8bca5a753e10] schedule at ffffffff9b787229 #2 [ffff8bca5a753e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca5a753ec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca5a753f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50500 TASK: ffff8be923644200 CPU: 3 COMMAND: "bioset" #0 [ffff8be92575bd88] __schedule at ffffffff9b786d07 #1 [ffff8be92575be10] schedule at ffffffff9b787229 #2 [ffff8be92575be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be92575bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92575bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50501 TASK: ffff8be923643180 CPU: 8 COMMAND: "kdmwork-253:286" #0 [ffff8be91ef17de8] __schedule at ffffffff9b786d07 #1 [ffff8be91ef17e70] schedule at ffffffff9b787229 #2 [ffff8be91ef17e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91ef17ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91ef17f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50506 TASK: ffff8be91e0a9080 CPU: 23 COMMAND: "multipathd" #0 [ffff8bca5cb63b78] __schedule at ffffffff9b786d07 #1 [ffff8bca5cb63c08] schedule at ffffffff9b787229 #2 [ffff8bca5cb63c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca5cb63c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca5cb63cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca5cb63e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca5cb63e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca5cb63f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca5cb63f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778af0ec28 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000030 RDX: 00007f72f4000ca0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778af0c850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72f4000ca0 R13: 00007f778f1bfd83 R14: 00007f72f4000b70 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 50572 TASK: ffff8be923640000 CPU: 0 COMMAND: "monitor_thread" #0 [ffff8bc97e008e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8bc97e008e58] nmi_handle at ffffffff9b78c93c #2 [ffff8bc97e008eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8bc97e008ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: cfs_percpt_lock+61] RIP: ffffffffc0a476bd RSP: ffff8be91e5d3d00 RFLAGS: 00000202 RAX: 0000000000000002 RBX: ffff8bca7abcba40 RCX: 0000000000000000 RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8be976be8ac0 RBP: ffff8be91e5d3d18 R8: ffff8bab427e2c00 R9: 0000000000000000 R10: 0000000000000001 R11: 0000000000000005 R12: 0000000000000000 R13: ffff8be9794db800 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8be91e5d3d00] cfs_percpt_lock at ffffffffc0a476bd [libcfs] #5 [ffff8be91e5d3d20] lnet_check_routers at ffffffffc0d5310e [lnet] #6 [ffff8be91e5d3e08] lnet_monitor_thread at ffffffffc0d4c0b1 [lnet] #7 [ffff8be91e5d3ec8] kthread at ffffffff9b0c5c21 #8 [ffff8be91e5d3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50573 TASK: ffff8be923646300 CPU: 22 COMMAND: "lnet_discovery" #0 [ffff8be91f63fbf0] machine_kexec at ffffffff9b066294 #1 [ffff8be91f63fc50] __crash_kexec at ffffffff9b1225b2 #2 [ffff8be91f63fd20] panic at ffffffff9b77a963 #3 [ffff8be91f63fda0] lbug_with_loc at ffffffffc0a2f8cb [libcfs] #4 [ffff8be91f63fdc0] lnet_destroy_peer_locked at ffffffffc0d5afca [lnet] #5 [ffff8be91f63fde0] lnet_peer_discovery_complete at ffffffffc0d5b605 [lnet] #6 [ffff8be91f63fe38] lnet_peer_discovery at ffffffffc0d60340 [lnet] #7 [ffff8be91f63fec8] kthread at ffffffff9b0c5c21 #8 [ffff8be91f63ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50576 TASK: ffff8be923642100 CPU: 3 COMMAND: "kdmflush" #0 [ffff8be91eae7d88] __schedule at ffffffff9b786d07 #1 [ffff8be91eae7e10] schedule at ffffffff9b787229 #2 [ffff8be91eae7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91eae7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91eae7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50577 TASK: ffff8be91fcb1080 CPU: 31 COMMAND: "bioset" #0 [ffff8be91ef67d88] __schedule at ffffffff9b786d07 #1 [ffff8be91ef67e10] schedule at ffffffff9b787229 #2 [ffff8be91ef67e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91ef67ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91ef67f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50578 TASK: ffff8bca5f37c200 CPU: 13 COMMAND: "kdmwork-253:287" #0 [ffff8be91e3d3de8] __schedule at ffffffff9b786d07 #1 [ffff8be91e3d3e70] schedule at ffffffff9b787229 #2 [ffff8be91e3d3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91e3d3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91e3d3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50581 TASK: ffff8be91e0ae300 CPU: 25 COMMAND: "multipathd" #0 [ffff8be92034bb78] __schedule at ffffffff9b786d07 #1 [ffff8be92034bc08] schedule at ffffffff9b787229 #2 [ffff8be92034bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92034bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92034bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92034be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92034be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92034bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92034bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778af05938 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f72f800b000 RDX: 00007f72f8008c90 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778af03850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72f8008c90 R13: 00007f778f1bfd83 R14: 00007f72f8000b60 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 50599 TASK: ffff8bca5f37a100 CPU: 21 COMMAND: "kiblnd_connd" #0 [ffff8be920f4bcd8] __schedule at ffffffff9b786d07 #1 [ffff8be920f4bd68] schedule at ffffffff9b787229 #2 [ffff8be920f4bd78] schedule_timeout at ffffffff9b784c58 #3 [ffff8be920f4be20] kiblnd_connd at ffffffffc0df3b1c [ko2iblnd] #4 [ffff8be920f4bec8] kthread at ffffffff9b0c5c21 #5 [ffff8be920f4bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50602 TASK: ffff8baa97bd5280 CPU: 46 COMMAND: "kiblnd_sd_00_00" #0 [ffff8bc97e5c8e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8bc97e5c8e58] nmi_handle at ffffffff9b78c93c #2 [ffff8bc97e5c8eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8bc97e5c8ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: cfs_percpt_lock+61] RIP: ffffffffc0a476bd RSP: ffff8be928dcfc80 RFLAGS: 00000202 RAX: 0000000000000002 RBX: ffff8bca7abcba40 RCX: ffff8bc4cb3481a0 RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8be976be8ac0 RBP: ffff8be928dcfc98 R8: ffff8bab427e2c00 R9: 000000000000002e R10: 0000000000000000 R11: 0000000000000012 R12: 0000000000000000 R13: ffff8be974772200 R14: 000500050a000269 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8be928dcfc80] cfs_percpt_lock at ffffffffc0a476bd [libcfs] #5 [ffff8be928dcfca0] lnet_cpt_of_nid at ffffffffc0d2bbe0 [lnet] #6 [ffff8be928dcfcc8] lnet_parse at ffffffffc0d4da38 [lnet] #7 [ffff8be928dcfd58] kiblnd_handle_rx at ffffffffc0dee193 [ko2iblnd] #8 [ffff8be928dcfda8] kiblnd_scheduler at ffffffffc0df5342 [ko2iblnd] #9 [ffff8be928dcfec8] kthread at ffffffff9b0c5c21 #10 [ffff8be928dcff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50603 TASK: ffff8baa97bd1080 CPU: 42 COMMAND: "kiblnd_sd_00_01" #0 [ffff8bc97e548e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8bc97e548e58] nmi_handle at ffffffff9b78c93c #2 [ffff8bc97e548eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8bc97e548ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: cfs_percpt_lock+58] RIP: ffffffffc0a476ba RSP: ffff8be91e5e7c80 RFLAGS: 00000202 RAX: 0000000000000002 RBX: ffff8bca7abcba40 RCX: ffff8bc4cb3484e0 RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8be976be8ac0 RBP: ffff8be91e5e7c98 R8: ffff8bab427e2c00 R9: 000000000000002a R10: 0000000000000000 R11: 0000000000000012 R12: 0000000000000000 R13: ffff8be974772200 R14: 000500050a000269 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8be91e5e7c80] cfs_percpt_lock at ffffffffc0a476ba [libcfs] #5 [ffff8be91e5e7ca0] lnet_cpt_of_nid at ffffffffc0d2bbe0 [lnet] #6 [ffff8be91e5e7cc8] lnet_parse at ffffffffc0d4da38 [lnet] #7 [ffff8be91e5e7d58] kiblnd_handle_rx at ffffffffc0dee193 [ko2iblnd] #8 [ffff8be91e5e7da8] kiblnd_scheduler at ffffffffc0df5342 [ko2iblnd] #9 [ffff8be91e5e7ec8] kthread at ffffffff9b0c5c21 #10 [ffff8be91e5e7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50604 TASK: ffff8baa97bd2100 CPU: 4 COMMAND: "kiblnd_sd_00_02" #0 [ffff8bc97e088e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8bc97e088e58] nmi_handle at ffffffff9b78c93c #2 [ffff8bc97e088eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8bc97e088ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: cfs_percpt_lock+61] RIP: ffffffffc0a476bd RSP: ffff8be91e8c3c80 RFLAGS: 00000202 RAX: 0000000000000002 RBX: ffff8bca7abcba40 RCX: ffff8bc4cb348340 RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8be976be8ac0 RBP: ffff8be91e8c3c98 R8: ffff8bab427e2c00 R9: 0000000000000004 R10: 0000000000000000 R11: 0000000000000012 R12: 0000000000000000 R13: ffff8be974772200 R14: 000500050a000269 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8be91e8c3c80] cfs_percpt_lock at ffffffffc0a476bd [libcfs] #5 [ffff8be91e8c3ca0] lnet_cpt_of_nid at ffffffffc0d2bbe0 [lnet] #6 [ffff8be91e8c3cc8] lnet_parse at ffffffffc0d4da38 [lnet] #7 [ffff8be91e8c3d58] kiblnd_handle_rx at ffffffffc0dee193 [ko2iblnd] #8 [ffff8be91e8c3da8] kiblnd_scheduler at ffffffffc0df5342 [ko2iblnd] #9 [ffff8be91e8c3ec8] kthread at ffffffff9b0c5c21 #10 [ffff8be91e8c3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50605 TASK: ffff8baa97bd6300 CPU: 8 COMMAND: "kiblnd_sd_00_03" #0 [ffff8bc97e108e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8bc97e108e58] nmi_handle at ffffffff9b78c93c #2 [ffff8bc97e108eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8bc97e108ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: cfs_percpt_lock+61] RIP: ffffffffc0a476bd RSP: ffff8be91f3e7c80 RFLAGS: 00000202 RAX: 0000000000000002 RBX: ffff8bca7abcba40 RCX: ffff8bc4cb348208 RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8be976be8ac0 RBP: ffff8be91f3e7c98 R8: ffff8bab427e2c00 R9: 0000000000000008 R10: 0000000000000000 R11: 0000000000000012 R12: 0000000000000000 R13: ffff8be974772200 R14: 000500050a000269 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8be91f3e7c80] cfs_percpt_lock at ffffffffc0a476bd [libcfs] #5 [ffff8be91f3e7ca0] lnet_cpt_of_nid at ffffffffc0d2bbe0 [lnet] #6 [ffff8be91f3e7cc8] lnet_parse at ffffffffc0d4da38 [lnet] #7 [ffff8be91f3e7d58] kiblnd_handle_rx at ffffffffc0dee193 [ko2iblnd] #8 [ffff8be91f3e7da8] kiblnd_scheduler at ffffffffc0df5342 [ko2iblnd] #9 [ffff8be91f3e7ec8] kthread at ffffffff9b0c5c21 #10 [ffff8be91f3e7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50606 TASK: ffff8baa97bd0000 CPU: 35 COMMAND: "kiblnd_sd_01_00" #0 [ffff8be97dc48e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8be97dc48e58] nmi_handle at ffffffff9b78c93c #2 [ffff8be97dc48eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8be97dc48ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: cfs_percpt_lock+61] RIP: ffffffffc0a476bd RSP: ffff8be91f137c80 RFLAGS: 00000202 RAX: 0000000000000002 RBX: ffff8bca7abcba40 RCX: ffff8be757050a08 RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8be976be8ac0 RBP: ffff8be91f137c98 R8: ffff8bab427e2c00 R9: 0000000000000023 R10: 0000000000000000 R11: 0000000000000012 R12: 0000000000000001 R13: ffff8be974772200 R14: 000500050a000269 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8be91f137c80] cfs_percpt_lock at ffffffffc0a476bd [libcfs] #5 [ffff8be91f137ca0] lnet_cpt_of_nid at ffffffffc0d2bbe0 [lnet] #6 [ffff8be91f137cc8] lnet_parse at ffffffffc0d4da38 [lnet] #7 [ffff8be91f137d58] kiblnd_handle_rx at ffffffffc0dee193 [ko2iblnd] #8 [ffff8be91f137da8] kiblnd_scheduler at ffffffffc0df5342 [ko2iblnd] #9 [ffff8be91f137ec8] kthread at ffffffff9b0c5c21 #10 [ffff8be91f137f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50607 TASK: ffff8be93572e300 CPU: 13 COMMAND: "kiblnd_sd_01_01" #0 [ffff8be97d988e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8be97d988e58] nmi_handle at ffffffff9b78c93c #2 [ffff8be97d988eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8be97d988ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: cfs_percpt_lock+61] RIP: ffffffffc0a476bd RSP: ffff8be91e69fc80 RFLAGS: 00000202 RAX: 0000000000000002 RBX: ffff8bca7abcba40 RCX: ffff8be757050ba8 RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8be976be8ac0 RBP: ffff8be91e69fc98 R8: ffff8bab427e2c00 R9: 000000000000000d R10: 0000000000000000 R11: 0000000000000012 R12: 0000000000000001 R13: ffff8be974772200 R14: 000500050a000269 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8be91e69fc80] cfs_percpt_lock at ffffffffc0a476bd [libcfs] #5 [ffff8be91e69fca0] lnet_cpt_of_nid at ffffffffc0d2bbe0 [lnet] #6 [ffff8be91e69fcc8] lnet_parse at ffffffffc0d4da38 [lnet] #7 [ffff8be91e69fd58] kiblnd_handle_rx at ffffffffc0dee193 [ko2iblnd] #8 [ffff8be91e69fda8] kiblnd_scheduler at ffffffffc0df5342 [ko2iblnd] #9 [ffff8be91e69fec8] kthread at ffffffff9b0c5c21 #10 [ffff8be91e69ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50608 TASK: ffff8be97965a100 CPU: 7 COMMAND: "kiblnd_sd_01_02" #0 [ffff8be97d8c8e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8be97d8c8e58] nmi_handle at ffffffff9b78c93c #2 [ffff8be97d8c8eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8be97d8c8ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: cfs_percpt_lock+58] RIP: ffffffffc0a476ba RSP: ffff8be91f367c80 RFLAGS: 00000202 RAX: 0000000000000002 RBX: ffff8bca7abcba40 RCX: ffff8be71f74c618 RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8be976be8ac0 RBP: ffff8be91f367c98 R8: ffff8bab427e2c00 R9: 0000000000000007 R10: 0000000000000000 R11: 0000000000000012 R12: 0000000000000001 R13: ffff8be974772200 R14: 000500050a000269 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8be91f367c80] cfs_percpt_lock at ffffffffc0a476ba [libcfs] #5 [ffff8be91f367ca0] lnet_cpt_of_nid at ffffffffc0d2bbe0 [lnet] #6 [ffff8be91f367cc8] lnet_parse at ffffffffc0d4da38 [lnet] #7 [ffff8be91f367d58] kiblnd_handle_rx at ffffffffc0dee193 [ko2iblnd] #8 [ffff8be91f367da8] kiblnd_scheduler at ffffffffc0df5342 [ko2iblnd] #9 [ffff8be91f367ec8] kthread at ffffffff9b0c5c21 #10 [ffff8be91f367f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50609 TASK: ffff8be979659080 CPU: 23 COMMAND: "kiblnd_sd_01_03" #0 [ffff8be97dac8e48] crash_nmi_callback at ffffffff9b058537 #1 [ffff8be97dac8e58] nmi_handle at ffffffff9b78c93c #2 [ffff8be97dac8eb0] do_nmi at ffffffff9b78cb5d #3 [ffff8be97dac8ef0] end_repeat_nmi at ffffffff9b78bd9c [exception RIP: cfs_percpt_lock+61] RIP: ffffffffc0a476bd RSP: ffff8bca5f767c80 RFLAGS: 00000202 RAX: 0000000000000002 RBX: ffff8bca7abcba40 RCX: ffff8be0f5f46ce0 RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8be976be8ac0 RBP: ffff8bca5f767c98 R8: ffff8bab427e2c00 R9: 0000000000000017 R10: 0000000000000000 R11: 0000000000000012 R12: 0000000000000001 R13: ffff8be974772200 R14: 000500050a000269 R15: 0000000000000001 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8bca5f767c80] cfs_percpt_lock at ffffffffc0a476bd [libcfs] #5 [ffff8bca5f767ca0] lnet_cpt_of_nid at ffffffffc0d2bbe0 [lnet] #6 [ffff8bca5f767cc8] lnet_parse at ffffffffc0d4da38 [lnet] #7 [ffff8bca5f767d58] kiblnd_handle_rx at ffffffffc0dee193 [ko2iblnd] #8 [ffff8bca5f767da8] kiblnd_scheduler at ffffffffc0df5342 [ko2iblnd] #9 [ffff8bca5f767ec8] kthread at ffffffff9b0c5c21 #10 [ffff8bca5f767f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50623 TASK: ffff8be97965d280 CPU: 37 COMMAND: "kdmflush" #0 [ffff8be977b67d88] __schedule at ffffffff9b786d07 #1 [ffff8be977b67e10] schedule at ffffffff9b787229 #2 [ffff8be977b67e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be977b67ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be977b67f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50625 TASK: ffff8be97965c200 CPU: 13 COMMAND: "bioset" #0 [ffff8be91d6dfd88] __schedule at ffffffff9b786d07 #1 [ffff8be91d6dfe10] schedule at ffffffff9b787229 #2 [ffff8be91d6dfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91d6dfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91d6dff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50626 TASK: ffff8be979658000 CPU: 8 COMMAND: "kdmwork-253:288" #0 [ffff8be91d7e3de8] __schedule at ffffffff9b786d07 #1 [ffff8be91d7e3e70] schedule at ffffffff9b787229 #2 [ffff8be91d7e3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91d7e3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91d7e3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50636 TASK: ffff8be91e0ab180 CPU: 3 COMMAND: "multipathd" #0 [ffff8bca7bfa3b78] __schedule at ffffffff9b786d07 #1 [ffff8bca7bfa3c08] schedule at ffffffff9b787229 #2 [ffff8bca7bfa3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8bca7bfa3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8bca7bfa3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8bca7bfa3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8bca7bfa3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8bca7bfa3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8bca7bfa3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778aef8f80 RFLAGS: 00010246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f72ec004cc0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778aefa850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72ec004cc0 R13: 00007f778f1bfd83 R14: 00007f72ec000aa0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 50736 TASK: ffff8be924d12100 CPU: 39 COMMAND: "kdmflush" #0 [ffff8be9201cfd88] __schedule at ffffffff9b786d07 #1 [ffff8be9201cfe10] schedule at ffffffff9b787229 #2 [ffff8be9201cfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9201cfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9201cff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50742 TASK: ffff8be9235a8000 CPU: 39 COMMAND: "bioset" #0 [ffff8be91d0cbd88] __schedule at ffffffff9b786d07 #1 [ffff8be91d0cbe10] schedule at ffffffff9b787229 #2 [ffff8be91d0cbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91d0cbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91d0cbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50743 TASK: ffff8be9235a9080 CPU: 3 COMMAND: "kdmwork-253:289" #0 [ffff8be91d26bde8] __schedule at ffffffff9b786d07 #1 [ffff8be91d26be70] schedule at ffffffff9b787229 #2 [ffff8be91d26be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91d26bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91d26bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50750 TASK: ffff8be91e0ac200 CPU: 25 COMMAND: "multipathd" #0 [ffff8be92645fb78] __schedule at ffffffff9b786d07 #1 [ffff8be92645fc08] schedule at ffffffff9b787229 #2 [ffff8be92645fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be92645fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be92645fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be92645fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be92645fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be92645ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be92645ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778aef28f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f72f000b000 RDX: 00007f72f0004cb0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778aef1850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72f0004cb0 R13: 00007f778f1bfd83 R14: 00007f72f0000a50 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 50847 TASK: ffff8be91e8b4200 CPU: 29 COMMAND: "kdmflush" #0 [ffff8be91f357d88] __schedule at ffffffff9b786d07 #1 [ffff8be91f357e10] schedule at ffffffff9b787229 #2 [ffff8be91f357e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91f357ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91f357f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50850 TASK: ffff8be9235aa100 CPU: 45 COMMAND: "bioset" #0 [ffff8be91cc23d88] __schedule at ffffffff9b786d07 #1 [ffff8be91cc23e10] schedule at ffffffff9b787229 #2 [ffff8be91cc23e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91cc23ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91cc23f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50851 TASK: ffff8be92302a100 CPU: 43 COMMAND: "kdmwork-253:290" #0 [ffff8be91cc27de8] __schedule at ffffffff9b786d07 #1 [ffff8be91cc27e70] schedule at ffffffff9b787229 #2 [ffff8be91cc27e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91cc27ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91cc27f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50854 TASK: ffff8be91e0aa100 CPU: 27 COMMAND: "multipathd" #0 [ffff8be91d307b78] __schedule at ffffffff9b786d07 #1 [ffff8be91d307c08] schedule at ffffffff9b787229 #2 [ffff8be91d307c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91d307c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91d307cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91d307e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91d307e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91d307f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91d307f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778aee8018 RFLAGS: 00000286 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778f1c0914 RDX: 00007f72e4008d10 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778aee8850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72e4008d10 R13: 00007f778f1bfd83 R14: 00007f72e4000a90 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 50900 TASK: ffff8be92124a100 CPU: 9 COMMAND: "kdmflush" #0 [ffff8be91cd4bd88] __schedule at ffffffff9b786d07 #1 [ffff8be91cd4be10] schedule at ffffffff9b787229 #2 [ffff8be91cd4be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91cd4bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91cd4bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50901 TASK: ffff8be92aa7d280 CPU: 29 COMMAND: "bioset" #0 [ffff8be91cd27d88] __schedule at ffffffff9b786d07 #1 [ffff8be91cd27e10] schedule at ffffffff9b787229 #2 [ffff8be91cd27e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91cd27ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91cd27f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50902 TASK: ffff8be92aa7b180 CPU: 32 COMMAND: "kdmwork-253:291" #0 [ffff8be91ccd3de8] __schedule at ffffffff9b786d07 #1 [ffff8be91ccd3e70] schedule at ffffffff9b787229 #2 [ffff8be91ccd3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91ccd3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91ccd3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50903 TASK: ffff8baaa23be300 CPU: 27 COMMAND: "multipathd" #0 [ffff8be91ea47b78] __schedule at ffffffff9b786d07 #1 [ffff8be91ea47c08] schedule at ffffffff9b787229 #2 [ffff8be91ea47c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91ea47c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91ea47cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91ea47e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91ea47e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91ea47f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91ea47f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778aeddf80 RFLAGS: 00010246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f72e8000b90 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778aedf850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72e8000b90 R13: 00007f778f1bfd83 R14: 00007f72e8000a90 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 50926 TASK: ffff8be9235ad280 CPU: 18 COMMAND: "qmgr" #0 [ffff8be91c423d08] __schedule at ffffffff9b786d07 #1 [ffff8be91c423d90] schedule at ffffffff9b787229 #2 [ffff8be91c423da0] schedule_hrtimeout_range_clock at ffffffff9b786412 #3 [ffff8be91c423e38] schedule_hrtimeout_range at ffffffff9b7864c3 #4 [ffff8be91c423e48] ep_poll at ffffffff9b29cf0e #5 [ffff8be91c423f00] sys_epoll_wait at ffffffff9b29e3ed #6 [ffff8be91c423f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007fec367bef23 RSP: 00007ffe025a7e98 RFLAGS: 00000202 RAX: 00000000000000e8 RBX: 00007ffe025a7a60 RCX: ffffffffffffffff RDX: 0000000000000064 RSI: 00007ffe025a7a60 RDI: 000000000000000a RBP: 000000000000012c R8: 0000000000000000 R9: 000055cbb35ed340 R10: 00000000000493e0 R11: 0000000000000246 R12: 000055cbb1947a44 R13: 000055cbb19479d0 R14: 000055cbb1947a44 R15: 000055cbb16f9e00 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 50951 TASK: ffff8bab87fbd280 CPU: 45 COMMAND: "kdmflush" #0 [ffff8be9236e7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9236e7e10] schedule at ffffffff9b787229 #2 [ffff8be9236e7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9236e7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9236e7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50952 TASK: ffff8baaa23ae300 CPU: 9 COMMAND: "bioset" #0 [ffff8be91fef7d88] __schedule at ffffffff9b786d07 #1 [ffff8be91fef7e10] schedule at ffffffff9b787229 #2 [ffff8be91fef7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91fef7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91fef7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50953 TASK: ffff8baaa23ab180 CPU: 20 COMMAND: "kdmwork-253:292" #0 [ffff8be91c643de8] __schedule at ffffffff9b786d07 #1 [ffff8be91c643e70] schedule at ffffffff9b787229 #2 [ffff8be91c643e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91c643ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91c643f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 50955 TASK: ffff8baaa23bb180 CPU: 27 COMMAND: "multipathd" #0 [ffff8be91c647b78] __schedule at ffffffff9b786d07 #1 [ffff8be91c647c08] schedule at ffffffff9b787229 #2 [ffff8be91c647c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91c647c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91c647cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91c647e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91c647e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91c647f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91c647f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778aed78f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f72dc00b000 RDX: 00007f72dc004cb0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778aed6850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72dc004cb0 R13: 00007f778f1bfd83 R14: 00007f72dc0009a0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51034 TASK: ffff8be92302d280 CPU: 47 COMMAND: "kdmflush" #0 [ffff8be91c08bd88] __schedule at ffffffff9b786d07 #1 [ffff8be91c08be10] schedule at ffffffff9b787229 #2 [ffff8be91c08be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91c08bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91c08bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51036 TASK: ffff8be92966e300 CPU: 19 COMMAND: "bioset" #0 [ffff8be91c1cfd88] __schedule at ffffffff9b786d07 #1 [ffff8be91c1cfe10] schedule at ffffffff9b787229 #2 [ffff8be91c1cfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91c1cfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91c1cff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51037 TASK: ffff8be92966a100 CPU: 11 COMMAND: "kdmwork-253:293" #0 [ffff8be91c1d3de8] __schedule at ffffffff9b786d07 #1 [ffff8be91c1d3e70] schedule at ffffffff9b787229 #2 [ffff8be91c1d3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91c1d3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91c1d3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51045 TASK: ffff8baab4f8a100 CPU: 25 COMMAND: "multipathd" #0 [ffff8be91c08fb78] __schedule at ffffffff9b786d07 #1 [ffff8be91c08fc08] schedule at ffffffff9b787229 #2 [ffff8be91c08fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91c08fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91c08fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91c08fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91c08fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91c08ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91c08ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778aecfc60 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778df9085d RDX: 00007f72e0000c10 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778aecd850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72e0000c10 R13: 00007f778f1bfd83 R14: 00007f72e0000ac0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51087 TASK: ffff8be91e8b5280 CPU: 27 COMMAND: "kdmflush" #0 [ffff8be91c7a7d88] __schedule at ffffffff9b786d07 #1 [ffff8be91c7a7e10] schedule at ffffffff9b787229 #2 [ffff8be91c7a7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91c7a7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91c7a7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51088 TASK: ffff8be91e8b3180 CPU: 27 COMMAND: "bioset" #0 [ffff8be91c31bd88] __schedule at ffffffff9b786d07 #1 [ffff8be91c31be10] schedule at ffffffff9b787229 #2 [ffff8be91c31be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91c31bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91c31bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51089 TASK: ffff8be91e8b0000 CPU: 21 COMMAND: "kdmwork-253:294" #0 [ffff8be91e883de8] __schedule at ffffffff9b786d07 #1 [ffff8be91e883e70] schedule at ffffffff9b787229 #2 [ffff8be91e883e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91e883ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91e883f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51095 TASK: ffff8be928999080 CPU: 3 COMMAND: "multipathd" #0 [ffff8be91c043b78] __schedule at ffffffff9b786d07 #1 [ffff8be91c043c08] schedule at ffffffff9b787229 #2 [ffff8be91c043c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91c043c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91c043cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91c043e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91c043e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91c043f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91c043f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778aec58f8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f72d400b000 RDX: 00007f72d4004d00 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778aec4850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72d4004d00 R13: 00007f778f1bfd83 R14: 00007f72d4000b80 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51115 TASK: ffff8bab7bfe1080 CPU: 30 COMMAND: "ldlm_bl_17" #0 [ffff8bb1a8adbd78] __schedule at ffffffff9b786d07 #1 [ffff8bb1a8adbe00] schedule at ffffffff9b787229 #2 [ffff8bb1a8adbe10] ldlm_bl_thread_main at ffffffffc111ec55 [ptlrpc] #3 [ffff8bb1a8adbec8] kthread at ffffffff9b0c5c21 #4 [ffff8bb1a8adbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51170 TASK: ffff8bab24ff3180 CPU: 25 COMMAND: "kdmflush" #0 [ffff8be91e8cbd88] __schedule at ffffffff9b786d07 #1 [ffff8be91e8cbe10] schedule at ffffffff9b787229 #2 [ffff8be91e8cbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91e8cbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91e8cbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51173 TASK: ffff8be923450000 CPU: 28 COMMAND: "bioset" #0 [ffff8be91ceafd88] __schedule at ffffffff9b786d07 #1 [ffff8be91ceafe10] schedule at ffffffff9b787229 #2 [ffff8be91ceafe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91ceafec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91ceaff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51174 TASK: ffff8be923453180 CPU: 22 COMMAND: "kdmwork-253:295" #0 [ffff8be92551fde8] __schedule at ffffffff9b786d07 #1 [ffff8be92551fe70] schedule at ffffffff9b787229 #2 [ffff8be92551fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be92551fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be92551ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51182 TASK: ffff8be923435280 CPU: 1 COMMAND: "multipathd" #0 [ffff8be91d26fb78] __schedule at ffffffff9b786d07 #1 [ffff8be91d26fc08] schedule at ffffffff9b787229 #2 [ffff8be91d26fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91d26fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91d26fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91d26fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91d26fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91d26ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91d26ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778aeb9f80 RFLAGS: 00010246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f72d8000d20 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778aebb850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72d8000d20 R13: 00007f778f1bfd83 R14: 00007f72d80009a0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51232 TASK: ffff8be91fcb6300 CPU: 1 COMMAND: "kdmflush" #0 [ffff8be91b9e7d88] __schedule at ffffffff9b786d07 #1 [ffff8be91b9e7e10] schedule at ffffffff9b787229 #2 [ffff8be91b9e7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91b9e7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91b9e7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51235 TASK: ffff8be91fcb4200 CPU: 27 COMMAND: "bioset" #0 [ffff8be91ba2fd88] __schedule at ffffffff9b786d07 #1 [ffff8be91ba2fe10] schedule at ffffffff9b787229 #2 [ffff8be91ba2fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91ba2fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91ba2ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51236 TASK: ffff8baaa3f8c200 CPU: 12 COMMAND: "kdmwork-253:296" #0 [ffff8be91bb33de8] __schedule at ffffffff9b786d07 #1 [ffff8be91bb33e70] schedule at ffffffff9b787229 #2 [ffff8be91bb33e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91bb33ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91bb33f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51240 TASK: ffff8be923434200 CPU: 27 COMMAND: "multipathd" #0 [ffff8be91bb6bb78] __schedule at ffffffff9b786d07 #1 [ffff8be91bb6bc08] schedule at ffffffff9b787229 #2 [ffff8be91bb6bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91bb6bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91bb6bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91bb6be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91bb6be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91bb6bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91bb6bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778aeb0f80 RFLAGS: 00010246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f72cc000d20 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778aeb2850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72cc000d20 R13: 00007f778f1bfd83 R14: 00007f72cc000c20 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51288 TASK: ffff8be91f634200 CPU: 47 COMMAND: "kdmflush" #0 [ffff8be91b50bd88] __schedule at ffffffff9b786d07 #1 [ffff8be91b50be10] schedule at ffffffff9b787229 #2 [ffff8be91b50be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91b50bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91b50bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51290 TASK: ffff8be91e8b1080 CPU: 23 COMMAND: "bioset" #0 [ffff8be91b52fd88] __schedule at ffffffff9b786d07 #1 [ffff8be91b52fe10] schedule at ffffffff9b787229 #2 [ffff8be91b52fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91b52fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91b52ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51291 TASK: ffff8be91e8b2100 CPU: 11 COMMAND: "kdmwork-253:297" #0 [ffff8be91b62fde8] __schedule at ffffffff9b786d07 #1 [ffff8be91b62fe70] schedule at ffffffff9b787229 #2 [ffff8be91b62fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91b62fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91b62ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51292 TASK: ffff8be977bc6300 CPU: 25 COMMAND: "multipathd" #0 [ffff8be91b50fb78] __schedule at ffffffff9b786d07 #1 [ffff8be91b50fc08] schedule at ffffffff9b787229 #2 [ffff8be91b50fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91b50fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91b50fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91b50fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91b50fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91b50ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91b50ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778aeaa8f8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f72d000b000 RDX: 00007f72d0008cd0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778aea9850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72d0008cd0 R13: 00007f778f1bfd83 R14: 00007f72d0000c70 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51325 TASK: ffff8bab24ff5280 CPU: 3 COMMAND: "kdmflush" #0 [ffff8be91e55bd88] __schedule at ffffffff9b786d07 #1 [ffff8be91e55be10] schedule at ffffffff9b787229 #2 [ffff8be91e55be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91e55bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91e55bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51327 TASK: ffff8bab24ff4200 CPU: 5 COMMAND: "bioset" #0 [ffff8be91b063d88] __schedule at ffffffff9b786d07 #1 [ffff8be91b063e10] schedule at ffffffff9b787229 #2 [ffff8be91b063e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91b063ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91b063f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51328 TASK: ffff8bab24ff2100 CPU: 7 COMMAND: "kdmwork-253:298" #0 [ffff8be91b067de8] __schedule at ffffffff9b786d07 #1 [ffff8be91b067e70] schedule at ffffffff9b787229 #2 [ffff8be91b067e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91b067ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91b067f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51330 TASK: ffff8be977bc1080 CPU: 3 COMMAND: "multipathd" #0 [ffff8be91b66fb78] __schedule at ffffffff9b786d07 #1 [ffff8be91b66fc08] schedule at ffffffff9b787229 #2 [ffff8be91b66fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91b66fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91b66fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91b66fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91b66fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91b66ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91b66ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778aea18f8 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f72c4001000 RDX: 00007f72c4000d60 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778aea0850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72c4000d60 R13: 00007f778f1bfd83 R14: 00007f72c4000c60 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51357 TASK: ffff8be91e0a5280 CPU: 33 COMMAND: "kdmflush" #0 [ffff8be91b39fd88] __schedule at ffffffff9b786d07 #1 [ffff8be91b39fe10] schedule at ffffffff9b787229 #2 [ffff8be91b39fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91b39fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91b39ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51358 TASK: ffff8be91e0a3180 CPU: 15 COMMAND: "bioset" #0 [ffff8be91cbbfd88] __schedule at ffffffff9b786d07 #1 [ffff8be91cbbfe10] schedule at ffffffff9b787229 #2 [ffff8be91cbbfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91cbbfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91cbbff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51359 TASK: ffff8bab74fa5280 CPU: 11 COMMAND: "kdmwork-253:299" #0 [ffff8be93589bde8] __schedule at ffffffff9b786d07 #1 [ffff8be93589be70] schedule at ffffffff9b787229 #2 [ffff8be93589be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be93589bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be93589bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51365 TASK: ffff8bab7bfe6300 CPU: 1 COMMAND: "multipathd" #0 [ffff8be91b31bb78] __schedule at ffffffff9b786d07 #1 [ffff8be91b31bc08] schedule at ffffffff9b787229 #2 [ffff8be91b31bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91b31bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91b31bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91b31be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91b31be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91b31bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91b31bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ae99dd0 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778df9085d RDX: 00007f72c8000d60 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ae97850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72c8000d60 R13: 00007f778f1bfd83 R14: 00007f72c8000920 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51419 TASK: ffff8be92301c200 CPU: 31 COMMAND: "kdmflush" #0 [ffff8be91d287d88] __schedule at ffffffff9b786d07 #1 [ffff8be91d287e10] schedule at ffffffff9b787229 #2 [ffff8be91d287e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91d287ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91d287f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51420 TASK: ffff8be923451080 CPU: 17 COMMAND: "bioset" #0 [ffff8be91a877d88] __schedule at ffffffff9b786d07 #1 [ffff8be91a877e10] schedule at ffffffff9b787229 #2 [ffff8be91a877e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91a877ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91a877f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51421 TASK: ffff8be9201c1080 CPU: 6 COMMAND: "kdmwork-253:300" #0 [ffff8be91a973de8] __schedule at ffffffff9b786d07 #1 [ffff8be91a973e70] schedule at ffffffff9b787229 #2 [ffff8be91a973e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91a973ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91a973f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51423 TASK: ffff8be920914200 CPU: 3 COMMAND: "multipathd" #0 [ffff8be91e673b78] __schedule at ffffffff9b786d07 #1 [ffff8be91e673c08] schedule at ffffffff9b787229 #2 [ffff8be91e673c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91e673c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91e673cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91e673e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91e673e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91e673f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91e673f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ae8e020 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778f1c08e7 RDX: 00007f72bc004d40 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ae8e850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72bc004d40 R13: 00007f778f1bfd83 R14: 00007f72bc000a10 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51459 TASK: ffff8baaeaf46300 CPU: 17 COMMAND: "kdmflush" #0 [ffff8be977a13d88] __schedule at ffffffff9b786d07 #1 [ffff8be977a13e10] schedule at ffffffff9b787229 #2 [ffff8be977a13e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be977a13ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be977a13f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51460 TASK: ffff8baaeaf40000 CPU: 7 COMMAND: "bioset" #0 [ffff8be91aa5fd88] __schedule at ffffffff9b786d07 #1 [ffff8be91aa5fe10] schedule at ffffffff9b787229 #2 [ffff8be91aa5fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91aa5fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91aa5ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51461 TASK: ffff8baaeaf45280 CPU: 8 COMMAND: "kdmwork-253:301" #0 [ffff8be91ab63de8] __schedule at ffffffff9b786d07 #1 [ffff8be91ab63e70] schedule at ffffffff9b787229 #2 [ffff8be91ab63e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91ab63ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91ab63f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51466 TASK: ffff8be92be6c200 CPU: 1 COMMAND: "multipathd" #0 [ffff8be91aa3fb78] __schedule at ffffffff9b786d07 #1 [ffff8be91aa3fc08] schedule at ffffffff9b787229 #2 [ffff8be91aa3fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91aa3fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91aa3fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91aa3fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91aa3fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91aa3ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91aa3ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ae868f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f72c000b000 RDX: 00007f72c0000d30 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ae85850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72c0000d30 R13: 00007f778f1bfd83 R14: 00007f72c0000b80 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51506 TASK: ffff8be92302e300 CPU: 26 COMMAND: "kdmflush" #0 [ffff8be91a9d7d88] __schedule at ffffffff9b786d07 #1 [ffff8be91a9d7e10] schedule at ffffffff9b787229 #2 [ffff8be91a9d7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91a9d7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91a9d7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51508 TASK: ffff8be928b10000 CPU: 26 COMMAND: "bioset" #0 [ffff8be91a4e7d88] __schedule at ffffffff9b786d07 #1 [ffff8be91a4e7e10] schedule at ffffffff9b787229 #2 [ffff8be91a4e7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91a4e7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91a4e7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51509 TASK: ffff8be92dac1080 CPU: 10 COMMAND: "kdmwork-253:302" #0 [ffff8be91a5e7de8] __schedule at ffffffff9b786d07 #1 [ffff8be91a5e7e70] schedule at ffffffff9b787229 #2 [ffff8be91a5e7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91a5e7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91a5e7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51516 TASK: ffff8be92be6e300 CPU: 5 COMMAND: "multipathd" #0 [ffff8be91a4c3b78] __schedule at ffffffff9b786d07 #1 [ffff8be91a4c3c08] schedule at ffffffff9b787229 #2 [ffff8be91a4c3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91a4c3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91a4c3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91a4c3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91a4c3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91a4c3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91a4c3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ae7eca8 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f72b4004c80 RDX: 00007f72b4004cf0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ae7c850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72b4004cf0 R13: 00007f778f1bfd83 R14: 00007f72b4004c10 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51546 TASK: ffff8be92dac4200 CPU: 27 COMMAND: "kdmflush" #0 [ffff8be91bd83d88] __schedule at ffffffff9b786d07 #1 [ffff8be91bd83e10] schedule at ffffffff9b787229 #2 [ffff8be91bd83e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91bd83ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91bd83f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51550 TASK: ffff8baaa8ff2100 CPU: 5 COMMAND: "bioset" #0 [ffff8be91a767d88] __schedule at ffffffff9b786d07 #1 [ffff8be91a767e10] schedule at ffffffff9b787229 #2 [ffff8be91a767e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91a767ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91a767f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51551 TASK: ffff8baaa8ff3180 CPU: 11 COMMAND: "kdmwork-253:303" #0 [ffff8be91a06bde8] __schedule at ffffffff9b786d07 #1 [ffff8be91a06be70] schedule at ffffffff9b787229 #2 [ffff8be91a06be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91a06bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91a06bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51552 TASK: ffff8baab039d280 CPU: 27 COMMAND: "multipathd" #0 [ffff8be91aa17b78] __schedule at ffffffff9b786d07 #1 [ffff8be91aa17c08] schedule at ffffffff9b787229 #2 [ffff8be91aa17c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91aa17c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91aa17cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91aa17e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91aa17e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91aa17f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91aa17f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ae748f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f72b800b000 RDX: 00007f72b8008c90 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ae73850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72b8008c90 R13: 00007f778f1bfd83 R14: 00007f72b8000b70 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51573 TASK: ffff8baaa8ff4200 CPU: 32 COMMAND: "kdmflush" #0 [ffff8be91bff3d88] __schedule at ffffffff9b786d07 #1 [ffff8be91bff3e10] schedule at ffffffff9b787229 #2 [ffff8be91bff3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91bff3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91bff3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51574 TASK: ffff8baaa8ff0000 CPU: 5 COMMAND: "bioset" #0 [ffff8be91a107d88] __schedule at ffffffff9b786d07 #1 [ffff8be91a107e10] schedule at ffffffff9b787229 #2 [ffff8be91a107e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91a107ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91a107f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51575 TASK: ffff8be93c364200 CPU: 21 COMMAND: "kdmwork-253:304" #0 [ffff8be91a203de8] __schedule at ffffffff9b786d07 #1 [ffff8be91a203e70] schedule at ffffffff9b787229 #2 [ffff8be91a203e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91a203ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91a203f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51576 TASK: ffff8baab0398000 CPU: 25 COMMAND: "multipathd" #0 [ffff8be91a0e3b78] __schedule at ffffffff9b786d07 #1 [ffff8be91a0e3c08] schedule at ffffffff9b787229 #2 [ffff8be91a0e3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91a0e3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91a0e3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91a0e3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91a0e3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91a0e3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91a0e3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ae68f80 RFLAGS: 00010246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f72ac000cc0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ae6a850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72ac000cc0 R13: 00007f778f1bfd83 R14: 00007f72ac000be0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51591 TASK: ffff8baa9bfcc200 CPU: 19 COMMAND: "kdmflush" #0 [ffff8be91a213d88] __schedule at ffffffff9b786d07 #1 [ffff8be91a213e10] schedule at ffffffff9b787229 #2 [ffff8be91a213e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91a213ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91a213f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51592 TASK: ffff8be91a340000 CPU: 7 COMMAND: "bioset" #0 [ffff8be91a34bd88] __schedule at ffffffff9b786d07 #1 [ffff8be91a34be10] schedule at ffffffff9b787229 #2 [ffff8be91a34be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91a34bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91a34bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51593 TASK: ffff8be91a341080 CPU: 19 COMMAND: "kdmwork-253:305" #0 [ffff8be91a34fde8] __schedule at ffffffff9b786d07 #1 [ffff8be91a34fe70] schedule at ffffffff9b787229 #2 [ffff8be91a34fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91a34fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91a34ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51594 TASK: ffff8baab039c200 CPU: 25 COMMAND: "multipathd" #0 [ffff8be91a637b78] __schedule at ffffffff9b786d07 #1 [ffff8be91a637c08] schedule at ffffffff9b787229 #2 [ffff8be91a637c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91a637c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91a637cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91a637e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91a637e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91a637f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91a637f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ae5ff80 RFLAGS: 00010246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f72b0004ca0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ae61850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72b0004ca0 R13: 00007f778f1bfd83 R14: 00007f72b00008e0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51731 TASK: ffff8baaa2bae300 CPU: 19 COMMAND: "kdmflush" #0 [ffff8be91b803d88] __schedule at ffffffff9b786d07 #1 [ffff8be91b803e10] schedule at ffffffff9b787229 #2 [ffff8be91b803e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91b803ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91b803f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51732 TASK: ffff8be91a35a100 CPU: 23 COMMAND: "bioset" #0 [ffff8be94aa07d88] __schedule at ffffffff9b786d07 #1 [ffff8be94aa07e10] schedule at ffffffff9b787229 #2 [ffff8be94aa07e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be94aa07ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be94aa07f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51733 TASK: ffff8be91a35b180 CPU: 15 COMMAND: "kdmwork-253:306" #0 [ffff8be91eadfde8] __schedule at ffffffff9b786d07 #1 [ffff8be91eadfe70] schedule at ffffffff9b787229 #2 [ffff8be91eadfe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91eadfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91eadff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51734 TASK: ffff8baab039b180 CPU: 25 COMMAND: "multipathd" #0 [ffff8be91ad93b78] __schedule at ffffffff9b786d07 #1 [ffff8be91ad93c08] schedule at ffffffff9b787229 #2 [ffff8be91ad93c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91ad93c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91ad93cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91ad93e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91ad93e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91ad93f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91ad93f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ae3fb90 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f72a4004c90 RDX: 00007f72a4004ca0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ae3d850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72a4004ca0 R13: 00007f778f1bfd83 R14: 00007f72a4000900 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51735 TASK: ffff8baaa2bad280 CPU: 19 COMMAND: "kdmflush" #0 [ffff8be91a23fd88] __schedule at ffffffff9b786d07 #1 [ffff8be91a23fe10] schedule at ffffffff9b787229 #2 [ffff8be91a23fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91a23fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91a23ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51736 TASK: ffff8baaa2ba9080 CPU: 19 COMMAND: "bioset" #0 [ffff8be91cc37d88] __schedule at ffffffff9b786d07 #1 [ffff8be91cc37e10] schedule at ffffffff9b787229 #2 [ffff8be91cc37e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91cc37ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91cc37f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51737 TASK: ffff8baaa2baa100 CPU: 15 COMMAND: "kdmwork-253:307" #0 [ffff8be91a217de8] __schedule at ffffffff9b786d07 #1 [ffff8be91a217e70] schedule at ffffffff9b787229 #2 [ffff8be91a217e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91a217ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91a217f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51738 TASK: ffff8be91b80a100 CPU: 27 COMMAND: "multipathd" #0 [ffff8be91a233b78] __schedule at ffffffff9b786d07 #1 [ffff8be91a233c08] schedule at ffffffff9b787229 #2 [ffff8be91a233c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91a233c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91a233cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91a233e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91a233e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91a233f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91a233f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ae44f80 RFLAGS: 00010246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f72a8000d70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ae46850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72a8000d70 R13: 00007f778f1bfd83 R14: 00007f72a8000a90 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51743 TASK: ffff8baa98fc3180 CPU: 11 COMMAND: "kdmflush" #0 [ffff8be91a237d88] __schedule at ffffffff9b786d07 #1 [ffff8be91a237e10] schedule at ffffffff9b787229 #2 [ffff8be91a237e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91a237ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91a237f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51744 TASK: ffff8bab74fa0000 CPU: 1 COMMAND: "bioset" #0 [ffff8be919e5bd88] __schedule at ffffffff9b786d07 #1 [ffff8be919e5be10] schedule at ffffffff9b787229 #2 [ffff8be919e5be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be919e5bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be919e5bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51745 TASK: ffff8bab74fa6300 CPU: 41 COMMAND: "kdmwork-253:308" #0 [ffff8be919e5fde8] __schedule at ffffffff9b786d07 #1 [ffff8be919e5fe70] schedule at ffffffff9b787229 #2 [ffff8be919e5fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be919e5fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be919e5ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51747 TASK: ffff8be91b80e300 CPU: 3 COMMAND: "multipathd" #0 [ffff8be91a843b78] __schedule at ffffffff9b786d07 #1 [ffff8be91a843c08] schedule at ffffffff9b787229 #2 [ffff8be91a843c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91a843c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91a843cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91a843e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91a843e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91a843f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91a843f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ae1a8d8 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f729c003900 RDX: 00007f729c000ca0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ae19850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f729c000ca0 R13: 00007f778f1bfd83 R14: 00007f729c0008c0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51751 TASK: ffff8be9717ea100 CPU: 9 COMMAND: "kdmflush" #0 [ffff8be91b393d88] __schedule at ffffffff9b786d07 #1 [ffff8be91b393e10] schedule at ffffffff9b787229 #2 [ffff8be91b393e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91b393ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91b393f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51752 TASK: ffff8be91a372100 CPU: 9 COMMAND: "bioset" #0 [ffff8be919f83d88] __schedule at ffffffff9b786d07 #1 [ffff8be919f83e10] schedule at ffffffff9b787229 #2 [ffff8be919f83e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be919f83ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be919f83f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51753 TASK: ffff8be91a371080 CPU: 37 COMMAND: "kdmwork-253:309" #0 [ffff8be919f87de8] __schedule at ffffffff9b786d07 #1 [ffff8be919f87e70] schedule at ffffffff9b787229 #2 [ffff8be919f87e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be919f87ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be919f87f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51755 TASK: ffff8be91b80d280 CPU: 3 COMMAND: "multipathd" #0 [ffff8be919f8bb78] __schedule at ffffffff9b786d07 #1 [ffff8be919f8bc08] schedule at ffffffff9b787229 #2 [ffff8be919f8bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be919f8bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be919f8bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be919f8be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be919f8be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be919f8bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be919f8bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ae56f80 RFLAGS: 00010246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f72a0008cd0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ae58850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72a0008cd0 R13: 00007f778f1bfd83 R14: 00007f72a0000b90 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51760 TASK: ffff8be91a373180 CPU: 9 COMMAND: "kdmflush" #0 [ffff8be919e63d88] __schedule at ffffffff9b786d07 #1 [ffff8be919e63e10] schedule at ffffffff9b787229 #2 [ffff8be919e63e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be919e63ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be919e63f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51761 TASK: ffff8be91a370000 CPU: 9 COMMAND: "bioset" #0 [ffff8be9198bbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9198bbe10] schedule at ffffffff9b787229 #2 [ffff8be9198bbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9198bbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9198bbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51762 TASK: ffff8be91a375280 CPU: 9 COMMAND: "kdmwork-253:310" #0 [ffff8be9198bfde8] __schedule at ffffffff9b786d07 #1 [ffff8be9198bfe70] schedule at ffffffff9b787229 #2 [ffff8be9198bfe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9198bfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9198bff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51763 TASK: ffff8be91b808000 CPU: 25 COMMAND: "multipathd" #0 [ffff8be9198d3b78] __schedule at ffffffff9b786d07 #1 [ffff8be9198d3c08] schedule at ffffffff9b787229 #2 [ffff8be9198d3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9198d3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9198d3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9198d3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9198d3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9198d3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9198d3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ae20f80 RFLAGS: 00010246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f7294000cc0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ae22850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7294000cc0 R13: 00007f778f1bfd83 R14: 00007f7294000b70 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51767 TASK: ffff8be91a376300 CPU: 41 COMMAND: "kdmflush" #0 [ffff8bca7c7dbd88] __schedule at ffffffff9b786d07 #1 [ffff8bca7c7dbe10] schedule at ffffffff9b787229 #2 [ffff8bca7c7dbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca7c7dbec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca7c7dbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51769 TASK: ffff8be91a374200 CPU: 7 COMMAND: "bioset" #0 [ffff8be9199fbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9199fbe10] schedule at ffffffff9b787229 #2 [ffff8be9199fbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9199fbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9199fbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51770 TASK: ffff8be9368f6300 CPU: 45 COMMAND: "kdmwork-253:311" #0 [ffff8be9199ffde8] __schedule at ffffffff9b786d07 #1 [ffff8be9199ffe70] schedule at ffffffff9b787229 #2 [ffff8be9199ffe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9199ffec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9199fff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51771 TASK: ffff8be91b80c200 CPU: 27 COMMAND: "multipathd" #0 [ffff8be919a03b78] __schedule at ffffffff9b786d07 #1 [ffff8be919a03c08] schedule at ffffffff9b787229 #2 [ffff8be919a03c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be919a03c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be919a03cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be919a03e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be919a03e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be919a03f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be919a03f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ae508f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f729800b000 RDX: 00007f7298004c70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ae4f850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7298004c70 R13: 00007f778f1bfd83 R14: 00007f7298004b90 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51773 TASK: ffff8be924d13180 CPU: 34 COMMAND: "kdmflush" #0 [ffff8be919a0bd88] __schedule at ffffffff9b786d07 #1 [ffff8be919a0be10] schedule at ffffffff9b787229 #2 [ffff8be919a0be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be919a0bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be919a0bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51774 TASK: ffff8be924d16300 CPU: 9 COMMAND: "bioset" #0 [ffff8be919b3bd88] __schedule at ffffffff9b786d07 #1 [ffff8be919b3be10] schedule at ffffffff9b787229 #2 [ffff8be919b3be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be919b3bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be919b3bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51775 TASK: ffff8be924d10000 CPU: 23 COMMAND: "kdmwork-253:312" #0 [ffff8be919b3fde8] __schedule at ffffffff9b786d07 #1 [ffff8be919b3fe70] schedule at ffffffff9b787229 #2 [ffff8be919b3fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be919b3fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be919b3ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51776 TASK: ffff8be91b809080 CPU: 25 COMMAND: "multipathd" #0 [ffff8be91a9bfb78] __schedule at ffffffff9b786d07 #1 [ffff8be91a9bfc08] schedule at ffffffff9b787229 #2 [ffff8be91a9bfc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91a9bfc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91a9bfcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91a9bfe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91a9bfe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91a9bff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91a9bff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ae0ef80 RFLAGS: 00010246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f728c004c80 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ae10850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f728c004c80 R13: 00007f778f1bfd83 R14: 00007f728c0008e0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51779 TASK: ffff8be925922100 CPU: 1 COMMAND: "kdmflush" #0 [ffff8be919b5bd88] __schedule at ffffffff9b786d07 #1 [ffff8be919b5be10] schedule at ffffffff9b787229 #2 [ffff8be919b5be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be919b5bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be919b5bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51780 TASK: ffff8be9235ab180 CPU: 13 COMMAND: "bioset" #0 [ffff8be91949bd88] __schedule at ffffffff9b786d07 #1 [ffff8be91949be10] schedule at ffffffff9b787229 #2 [ffff8be91949be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91949bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91949bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51781 TASK: ffff8bca7af78000 CPU: 21 COMMAND: "kdmwork-253:313" #0 [ffff8be91949fde8] __schedule at ffffffff9b786d07 #1 [ffff8be91949fe70] schedule at ffffffff9b787229 #2 [ffff8be91949fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91949fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91949ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51782 TASK: ffff8be91b80b180 CPU: 5 COMMAND: "multipathd" #0 [ffff8be919b5fb78] __schedule at ffffffff9b786d07 #1 [ffff8be919b5fc08] schedule at ffffffff9b787229 #2 [ffff8be919b5fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be919b5fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be919b5fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be919b5fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be919b5fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be919b5ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be919b5ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ae358f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f729000b000 RDX: 00007f7290004d50 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ae34850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7290004d50 R13: 00007f778f1bfd83 R14: 00007f7290000ab0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51787 TASK: ffff8bab2dbd1080 CPU: 7 COMMAND: "kdmflush" #0 [ffff8be91a837d88] __schedule at ffffffff9b786d07 #1 [ffff8be91a837e10] schedule at ffffffff9b787229 #2 [ffff8be91a837e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91a837ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91a837f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51788 TASK: ffff8bab2dbd4200 CPU: 1 COMMAND: "bioset" #0 [ffff8be9194d7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9194d7e10] schedule at ffffffff9b787229 #2 [ffff8be9194d7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9194d7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9194d7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51789 TASK: ffff8bab2dbd5280 CPU: 0 COMMAND: "kdmwork-253:314" #0 [ffff8be9195e3de8] __schedule at ffffffff9b786d07 #1 [ffff8be9195e3e70] schedule at ffffffff9b787229 #2 [ffff8be9195e3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9195e3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9195e3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51790 TASK: ffff8baa84fc6300 CPU: 25 COMMAND: "multipathd" #0 [ffff8be9194a3b78] __schedule at ffffffff9b786d07 #1 [ffff8be9194a3c08] schedule at ffffffff9b787229 #2 [ffff8be9194a3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9194a3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9194a3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9194a3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9194a3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9194a3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9194a3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ae2c8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f728400b000 RDX: 00007f7284004d00 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ae2b850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7284004d00 R13: 00007f778f1bfd83 R14: 00007f7284000b50 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51793 TASK: ffff8baa8abd6300 CPU: 19 COMMAND: "kdmflush" #0 [ffff8be919607d88] __schedule at ffffffff9b786d07 #1 [ffff8be919607e10] schedule at ffffffff9b787229 #2 [ffff8be919607e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be919607ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be919607f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51794 TASK: ffff8bab013a2100 CPU: 7 COMMAND: "bioset" #0 [ffff8be919733d88] __schedule at ffffffff9b786d07 #1 [ffff8be919733e10] schedule at ffffffff9b787229 #2 [ffff8be919733e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be919733ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be919733f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51795 TASK: ffff8bab013a4200 CPU: 35 COMMAND: "kdmwork-253:315" #0 [ffff8be919743de8] __schedule at ffffffff9b786d07 #1 [ffff8be919743e70] schedule at ffffffff9b787229 #2 [ffff8be919743e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be919743ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be919743f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51797 TASK: ffff8baa84fc1080 CPU: 27 COMMAND: "multipathd" #0 [ffff8be91b4f3b78] __schedule at ffffffff9b786d07 #1 [ffff8be91b4f3c08] schedule at ffffffff9b787229 #2 [ffff8be91b4f3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91b4f3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91b4f3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91b4f3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91b4f3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91b4f3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91b4f3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ae088f8 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7288006080 RDX: 00007f7288004cc0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ae07850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7288004cc0 R13: 00007f778f1bfd83 R14: 00007f72880008c0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51802 TASK: ffff8bab013a6300 CPU: 5 COMMAND: "kdmflush" #0 [ffff8bca7c7dfd88] __schedule at ffffffff9b786d07 #1 [ffff8bca7c7dfe10] schedule at ffffffff9b787229 #2 [ffff8bca7c7dfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8bca7c7dfec8] kthread at ffffffff9b0c5c21 #4 [ffff8bca7c7dff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51803 TASK: ffff8bab013a0000 CPU: 7 COMMAND: "bioset" #0 [ffff8be91906bd88] __schedule at ffffffff9b786d07 #1 [ffff8be91906be10] schedule at ffffffff9b787229 #2 [ffff8be91906be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91906bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91906bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51804 TASK: ffff8baae9f6b180 CPU: 18 COMMAND: "kdmwork-253:316" #0 [ffff8be91906fde8] __schedule at ffffffff9b786d07 #1 [ffff8be91906fe70] schedule at ffffffff9b787229 #2 [ffff8be91906fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91906fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91906ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51805 TASK: ffff8baa84fc2100 CPU: 27 COMMAND: "multipathd" #0 [ffff8be91afd3b78] __schedule at ffffffff9b786d07 #1 [ffff8be91afd3c08] schedule at ffffffff9b787229 #2 [ffff8be91afd3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91afd3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91afd3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91afd3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91afd3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91afd3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91afd3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ae00c28 RFLAGS: 00000283 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f727c008ca0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778adfe850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f727c008ca0 R13: 00007f778f1bfd83 R14: 00007f727c000b20 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51807 TASK: ffff8bab25be1080 CPU: 7 COMMAND: "kdmflush" #0 [ffff8be919b57d88] __schedule at ffffffff9b786d07 #1 [ffff8be919b57e10] schedule at ffffffff9b787229 #2 [ffff8be919b57e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be919b57ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be919b57f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51808 TASK: ffff8bab25be3180 CPU: 7 COMMAND: "bioset" #0 [ffff8be919087d88] __schedule at ffffffff9b786d07 #1 [ffff8be919087e10] schedule at ffffffff9b787229 #2 [ffff8be919087e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be919087ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be919087f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51809 TASK: ffff8be919188000 CPU: 41 COMMAND: "kdmwork-253:317" #0 [ffff8be919193de8] __schedule at ffffffff9b786d07 #1 [ffff8be919193e70] schedule at ffffffff9b787229 #2 [ffff8be919193e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be919193ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be919193f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51810 TASK: ffff8be919198000 CPU: 27 COMMAND: "multipathd" #0 [ffff8be919737b78] __schedule at ffffffff9b786d07 #1 [ffff8be919737c08] schedule at ffffffff9b787229 #2 [ffff8be919737c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be919737c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be919737cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be919737e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be919737e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be919737f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be919737f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778adf7c28 RFLAGS: 00000283 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000010 RDX: 00007f7280000b70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778adf5850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7280000b70 R13: 00007f778f1bfd83 R14: 00007f7280000990 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51814 TASK: ffff8be919189080 CPU: 7 COMMAND: "kdmflush" #0 [ffff8be9191afd88] __schedule at ffffffff9b786d07 #1 [ffff8be9191afe10] schedule at ffffffff9b787229 #2 [ffff8be9191afe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9191afec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9191aff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51815 TASK: ffff8be91918a100 CPU: 11 COMMAND: "bioset" #0 [ffff8be9192dbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9192dbe10] schedule at ffffffff9b787229 #2 [ffff8be9192dbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9192dbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9192dbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51816 TASK: ffff8be91918b180 CPU: 19 COMMAND: "kdmwork-253:318" #0 [ffff8be9192e3de8] __schedule at ffffffff9b786d07 #1 [ffff8be9192e3e70] schedule at ffffffff9b787229 #2 [ffff8be9192e3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9192e3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9192e3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51817 TASK: ffff8be919199080 CPU: 27 COMMAND: "multipathd" #0 [ffff8be9191b3b78] __schedule at ffffffff9b786d07 #1 [ffff8be9191b3c08] schedule at ffffffff9b787229 #2 [ffff8be9191b3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9191b3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9191b3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9191b3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9191b3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9191b3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9191b3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778adee938 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f727400b000 RDX: 00007f7274000a30 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778adec850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7274000a30 R13: 00007f778f1bfd83 R14: 00007f7274004ab0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51818 TASK: ffff8be91918c200 CPU: 9 COMMAND: "kdmflush" #0 [ffff8be9192ebd88] __schedule at ffffffff9b786d07 #1 [ffff8be9192ebe10] schedule at ffffffff9b787229 #2 [ffff8be9192ebe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9192ebec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9192ebf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51819 TASK: ffff8be91918d280 CPU: 9 COMMAND: "bioset" #0 [ffff8be9191abd88] __schedule at ffffffff9b786d07 #1 [ffff8be9191abe10] schedule at ffffffff9b787229 #2 [ffff8be9191abe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9191abec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9191abf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51820 TASK: ffff8be91918e300 CPU: 13 COMMAND: "kdmwork-253:319" #0 [ffff8be918c1bde8] __schedule at ffffffff9b786d07 #1 [ffff8be918c1be70] schedule at ffffffff9b787229 #2 [ffff8be918c1be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be918c1bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be918c1bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51821 TASK: ffff8be91919a100 CPU: 1 COMMAND: "multipathd" #0 [ffff8be9192efb78] __schedule at ffffffff9b786d07 #1 [ffff8be9192efc08] schedule at ffffffff9b787229 #2 [ffff8be9192efc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9192efc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9192efcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9192efe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9192efe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9192eff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9192eff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ade5978 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7278007000 RDX: 00007f7278004cb0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ade3850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7278004cb0 R13: 00007f778f1bfd83 R14: 00007f7278000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51838 TASK: ffff8be918c28000 CPU: 11 COMMAND: "kdmflush" #0 [ffff8be9195efd88] __schedule at ffffffff9b786d07 #1 [ffff8be9195efe10] schedule at ffffffff9b787229 #2 [ffff8be9195efe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9195efec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9195eff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51840 TASK: ffff8be918c2a100 CPU: 25 COMMAND: "bioset" #0 [ffff8be918d6fd88] __schedule at ffffffff9b786d07 #1 [ffff8be918d6fe10] schedule at ffffffff9b787229 #2 [ffff8be918d6fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be918d6fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be918d6ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51841 TASK: ffff8be918c2b180 CPU: 43 COMMAND: "kdmwork-253:320" #0 [ffff8be918d73de8] __schedule at ffffffff9b786d07 #1 [ffff8be918d73e70] schedule at ffffffff9b787229 #2 [ffff8be918d73e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be918d73ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be918d73f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51842 TASK: ffff8be91919b180 CPU: 25 COMMAND: "multipathd" #0 [ffff8be91b823b78] __schedule at ffffffff9b786d07 #1 [ffff8be91b823c08] schedule at ffffffff9b787229 #2 [ffff8be91b823c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91b823c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91b823cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91b823e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91b823e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91b823f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91b823f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778addb8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f726c00b000 RDX: 00007f726c008c70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778adda850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f726c008c70 R13: 00007f778f1bfd83 R14: 00007f726c000a00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51844 TASK: ffff8be918c2c200 CPU: 25 COMMAND: "kdmflush" #0 [ffff8be91a60bd88] __schedule at ffffffff9b786d07 #1 [ffff8be91a60be10] schedule at ffffffff9b787229 #2 [ffff8be91a60be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91a60bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91a60bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51845 TASK: ffff8be918c2d280 CPU: 41 COMMAND: "bioset" #0 [ffff8be918db7d88] __schedule at ffffffff9b786d07 #1 [ffff8be918db7e10] schedule at ffffffff9b787229 #2 [ffff8be918db7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be918db7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be918db7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51846 TASK: ffff8be918c2e300 CPU: 5 COMMAND: "kdmwork-253:321" #0 [ffff8be918ebbde8] __schedule at ffffffff9b786d07 #1 [ffff8be918ebbe70] schedule at ffffffff9b787229 #2 [ffff8be918ebbe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be918ebbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be918ebbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51847 TASK: ffff8be91919c200 CPU: 27 COMMAND: "multipathd" #0 [ffff8be918d83b78] __schedule at ffffffff9b786d07 #1 [ffff8be918d83c08] schedule at ffffffff9b787229 #2 [ffff8be918d83c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be918d83c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be918d83cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be918d83e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be918d83e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be918d83f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be918d83f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778add2b50 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f7270004c90 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778add1850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7270004c90 R13: 00007f778f1bfd83 R14: 00007f7270000990 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51848 TASK: ffff8be918ec0000 CPU: 41 COMMAND: "kdmflush" #0 [ffff8be918d6bd88] __schedule at ffffffff9b786d07 #1 [ffff8be918d6be10] schedule at ffffffff9b787229 #2 [ffff8be918d6be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be918d6bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be918d6bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51849 TASK: ffff8be918ec1080 CPU: 41 COMMAND: "bioset" #0 [ffff8be918ffbd88] __schedule at ffffffff9b786d07 #1 [ffff8be918ffbe10] schedule at ffffffff9b787229 #2 [ffff8be918ffbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be918ffbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be918ffbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51850 TASK: ffff8be918ec2100 CPU: 19 COMMAND: "kdmwork-253:322" #0 [ffff8be918fffde8] __schedule at ffffffff9b786d07 #1 [ffff8be918fffe70] schedule at ffffffff9b787229 #2 [ffff8be918fffe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be918fffec8] kthread at ffffffff9b0c5c21 #4 [ffff8be918ffff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51851 TASK: ffff8be91919d280 CPU: 25 COMMAND: "multipathd" #0 [ffff8be918ecbb78] __schedule at ffffffff9b786d07 #1 [ffff8be918ecbc08] schedule at ffffffff9b787229 #2 [ffff8be918ecbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be918ecbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be918ecbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be918ecbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be918ecbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be918ecbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be918ecbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778adcaca0 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7264000900 RDX: 00007f7264004c70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778adc8850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7264004c70 R13: 00007f778f1bfd83 R14: 00007f7264004b90 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51854 TASK: ffff8be918ec3180 CPU: 41 COMMAND: "kdmflush" #0 [ffff8be918817d88] __schedule at ffffffff9b786d07 #1 [ffff8be918817e10] schedule at ffffffff9b787229 #2 [ffff8be918817e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be918817ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be918817f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51855 TASK: ffff8be93c0ee300 CPU: 43 COMMAND: "bioset" #0 [ffff8be91884fd88] __schedule at ffffffff9b786d07 #1 [ffff8be91884fe10] schedule at ffffffff9b787229 #2 [ffff8be91884fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91884fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91884ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51856 TASK: ffff8be93c0e9080 CPU: 0 COMMAND: "kdmwork-253:323" #0 [ffff8be918957de8] __schedule at ffffffff9b786d07 #1 [ffff8be918957e70] schedule at ffffffff9b787229 #2 [ffff8be918957e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be918957ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be918957f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51857 TASK: ffff8be91919e300 CPU: 25 COMMAND: "multipathd" #0 [ffff8be91881bb78] __schedule at ffffffff9b786d07 #1 [ffff8be91881bc08] schedule at ffffffff9b787229 #2 [ffff8be91881bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91881bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91881bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91881be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91881be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91881bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91881bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778adbdf80 RFLAGS: 00010246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f7268008cb0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778adbf850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7268008cb0 R13: 00007f778f1bfd83 R14: 00007f7268000a10 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51860 TASK: ffff8be923f54200 CPU: 45 COMMAND: "kdmflush" #0 [ffff8be9189efd88] __schedule at ffffffff9b786d07 #1 [ffff8be9189efe10] schedule at ffffffff9b787229 #2 [ffff8be9189efe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9189efec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9189eff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51861 TASK: ffff8be92d800000 CPU: 25 COMMAND: "bioset" #0 [ffff8be918a47d88] __schedule at ffffffff9b786d07 #1 [ffff8be918a47e10] schedule at ffffffff9b787229 #2 [ffff8be918a47e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be918a47ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be918a47f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51862 TASK: ffff8be973d1b180 CPU: 8 COMMAND: "kdmwork-253:324" #0 [ffff8be918b4bde8] __schedule at ffffffff9b786d07 #1 [ffff8be918b4be70] schedule at ffffffff9b787229 #2 [ffff8be918b4be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be918b4bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be918b4bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51863 TASK: ffff8baab0399080 CPU: 1 COMMAND: "multipathd" #0 [ffff8be9189f3b78] __schedule at ffffffff9b786d07 #1 [ffff8be9189f3c08] schedule at ffffffff9b787229 #2 [ffff8be9189f3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9189f3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9189f3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9189f3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9189f3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9189f3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9189f3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778adb87d0 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000006 RDX: 00007f725c000d70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778adb6850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f725c000d70 R13: 00007f778f1bfd83 R14: 00007f725c000aa0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51867 TASK: ffff8be92470e300 CPU: 7 COMMAND: "kdmflush" #0 [ffff8be918b93d88] __schedule at ffffffff9b786d07 #1 [ffff8be918b93e10] schedule at ffffffff9b787229 #2 [ffff8be918b93e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be918b93ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be918b93f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51868 TASK: ffff8be924709080 CPU: 9 COMMAND: "bioset" #0 [ffff8be9184cbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9184cbe10] schedule at ffffffff9b787229 #2 [ffff8be9184cbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9184cbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9184cbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51869 TASK: ffff8be92470a100 CPU: 19 COMMAND: "kdmwork-253:325" #0 [ffff8be9184cfde8] __schedule at ffffffff9b786d07 #1 [ffff8be9184cfe70] schedule at ffffffff9b787229 #2 [ffff8be9184cfe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9184cfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9184cff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51870 TASK: ffff8be9184d8000 CPU: 25 COMMAND: "multipathd" #0 [ffff8be9184d7b78] __schedule at ffffffff9b786d07 #1 [ffff8be9184d7c08] schedule at ffffffff9b787229 #2 [ffff8be9184d7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9184d7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9184d7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9184d7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9184d7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9184d7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9184d7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778adafc28 RFLAGS: 00000287 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000020 RDX: 00007f7260004c80 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778adad850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7260004c80 R13: 00007f778f1bfd83 R14: 00007f7260004ba0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51876 TASK: ffff8be924708000 CPU: 25 COMMAND: "kdmflush" #0 [ffff8be918607d88] __schedule at ffffffff9b786d07 #1 [ffff8be918607e10] schedule at ffffffff9b787229 #2 [ffff8be918607e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be918607ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be918607f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51877 TASK: ffff8be92470b180 CPU: 9 COMMAND: "bioset" #0 [ffff8be918753d88] __schedule at ffffffff9b786d07 #1 [ffff8be918753e10] schedule at ffffffff9b787229 #2 [ffff8be918753e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be918753ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be918753f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51878 TASK: ffff8be918758000 CPU: 19 COMMAND: "kdmwork-253:326" #0 [ffff8be918757de8] __schedule at ffffffff9b786d07 #1 [ffff8be918757e70] schedule at ffffffff9b787229 #2 [ffff8be918757e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be918757ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be918757f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51880 TASK: ffff8be9184d9080 CPU: 27 COMMAND: "multipathd" #0 [ffff8be918613b78] __schedule at ffffffff9b786d07 #1 [ffff8be918613c08] schedule at ffffffff9b787229 #2 [ffff8be918613c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be918613c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be918613cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be918613e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be918613e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be918613f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be918613f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ada6b80 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778df9085d RDX: 00007f7254004d00 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ada4850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7254004d00 R13: 00007f778f1bfd83 R14: 00007f7254000cc0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51888 TASK: ffff8be91875a100 CPU: 25 COMMAND: "kdmflush" #0 [ffff8be9185a3d88] __schedule at ffffffff9b786d07 #1 [ffff8be9185a3e10] schedule at ffffffff9b787229 #2 [ffff8be9185a3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9185a3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9185a3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51889 TASK: ffff8be91875b180 CPU: 25 COMMAND: "bioset" #0 [ffff8be918797d88] __schedule at ffffffff9b786d07 #1 [ffff8be918797e10] schedule at ffffffff9b787229 #2 [ffff8be918797e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be918797ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be918797f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51890 TASK: ffff8be91875c200 CPU: 13 COMMAND: "kdmwork-253:327" #0 [ffff8be917c9bde8] __schedule at ffffffff9b786d07 #1 [ffff8be917c9be70] schedule at ffffffff9b787229 #2 [ffff8be917c9be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be917c9bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be917c9bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51891 TASK: ffff8be9184da100 CPU: 25 COMMAND: "multipathd" #0 [ffff8be917ca3b78] __schedule at ffffffff9b786d07 #1 [ffff8be917ca3c08] schedule at ffffffff9b787229 #2 [ffff8be917ca3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be917ca3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be917ca3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be917ca3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be917ca3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be917ca3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be917ca3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ad99f80 RFLAGS: 00010246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f72580009c0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ad9b850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f72580009c0 R13: 00007f778f1bfd83 R14: 00007f7258004ba0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51896 TASK: ffff8be91875d280 CPU: 25 COMMAND: "kdmflush" #0 [ffff8be917cf3d88] __schedule at ffffffff9b786d07 #1 [ffff8be917cf3e10] schedule at ffffffff9b787229 #2 [ffff8be917cf3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be917cf3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be917cf3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51897 TASK: ffff8be91875e300 CPU: 25 COMMAND: "bioset" #0 [ffff8be917e33d88] __schedule at ffffffff9b786d07 #1 [ffff8be917e33e10] schedule at ffffffff9b787229 #2 [ffff8be917e33e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be917e33ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be917e33f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51898 TASK: ffff8bab0f3ce300 CPU: 2 COMMAND: "kdmwork-253:328" #0 [ffff8be917e37de8] __schedule at ffffffff9b786d07 #1 [ffff8be917e37e70] schedule at ffffffff9b787229 #2 [ffff8be917e37e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be917e37ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be917e37f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51899 TASK: ffff8be9184db180 CPU: 29 COMMAND: "multipathd" #0 [ffff8be917cf7b78] __schedule at ffffffff9b786d07 #1 [ffff8be917cf7c08] schedule at ffffffff9b787229 #2 [ffff8be917cf7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be917cf7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be917cf7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be917cf7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be917cf7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be917cf7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be917cf7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ad949d8 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000020 RDX: 00007f724c000c60 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ad92850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f724c000c60 R13: 00007f778f1bfd83 R14: 00007f724c000970 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51905 TASK: ffff8be91a651080 CPU: 28 COMMAND: "kdmflush" #0 [ffff8be917e9fd88] __schedule at ffffffff9b786d07 #1 [ffff8be917e9fe10] schedule at ffffffff9b787229 #2 [ffff8be917e9fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be917e9fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be917e9ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51906 TASK: ffff8be91a652100 CPU: 25 COMMAND: "bioset" #0 [ffff8be917827d88] __schedule at ffffffff9b786d07 #1 [ffff8be917827e10] schedule at ffffffff9b787229 #2 [ffff8be917827e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be917827ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be917827f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51907 TASK: ffff8be91a653180 CPU: 3 COMMAND: "kdmwork-253:329" #0 [ffff8be91792bde8] __schedule at ffffffff9b786d07 #1 [ffff8be91792be70] schedule at ffffffff9b787229 #2 [ffff8be91792be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91792bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91792bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51908 TASK: ffff8be9184dd280 CPU: 27 COMMAND: "multipathd" #0 [ffff8be917ff3b78] __schedule at ffffffff9b786d07 #1 [ffff8be917ff3c08] schedule at ffffffff9b787229 #2 [ffff8be917ff3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be917ff3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be917ff3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be917ff3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be917ff3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be917ff3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be917ff3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ad8a8f8 RFLAGS: 00010206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f725000b000 RDX: 00007f7250000a00 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ad89850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7250000a00 R13: 00007f778f1bfd83 R14: 00007f7250004ae0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51909 TASK: ffff8be91a654200 CPU: 5 COMMAND: "kdmflush" #0 [ffff8be917953d88] __schedule at ffffffff9b786d07 #1 [ffff8be917953e10] schedule at ffffffff9b787229 #2 [ffff8be917953e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be917953ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be917953f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51910 TASK: ffff8be91a655280 CPU: 25 COMMAND: "bioset" #0 [ffff8be917a93d88] __schedule at ffffffff9b786d07 #1 [ffff8be917a93e10] schedule at ffffffff9b787229 #2 [ffff8be917a93e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be917a93ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be917a93f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51911 TASK: ffff8be91a656300 CPU: 43 COMMAND: "kdmwork-253:330" #0 [ffff8be917a97de8] __schedule at ffffffff9b786d07 #1 [ffff8be917a97e70] schedule at ffffffff9b787229 #2 [ffff8be917a97e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be917a97ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be917a97f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51912 TASK: ffff8be9184de300 CPU: 29 COMMAND: "multipathd" #0 [ffff8be917957b78] __schedule at ffffffff9b786d07 #1 [ffff8be917957c08] schedule at ffffffff9b787229 #2 [ffff8be917957c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be917957c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be917957cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be917957e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be917957e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be917957f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be917957f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ad82a38 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778dfc0307 RDX: 00007f7244000d40 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ad80850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7244000d40 R13: 00007f778f1bfd83 R14: 00007f72440008c0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51916 TASK: ffff8be917af0000 CPU: 25 COMMAND: "kdmflush" #0 [ffff8be917aefd88] __schedule at ffffffff9b786d07 #1 [ffff8be917aefe10] schedule at ffffffff9b787229 #2 [ffff8be917aefe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be917aefec8] kthread at ffffffff9b0c5c21 #4 [ffff8be917aeff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51917 TASK: ffff8be917af1080 CPU: 25 COMMAND: "bioset" #0 [ffff8be917b2fd88] __schedule at ffffffff9b786d07 #1 [ffff8be917b2fe10] schedule at ffffffff9b787229 #2 [ffff8be917b2fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be917b2fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be917b2ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51918 TASK: ffff8be917af2100 CPU: 11 COMMAND: "kdmwork-253:331" #0 [ffff8be917433de8] __schedule at ffffffff9b786d07 #1 [ffff8be917433e70] schedule at ffffffff9b787229 #2 [ffff8be917433e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be917433ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be917433f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51919 TASK: ffff8be917ab9080 CPU: 5 COMMAND: "multipathd" #0 [ffff8be917afbb78] __schedule at ffffffff9b786d07 #1 [ffff8be917afbc08] schedule at ffffffff9b787229 #2 [ffff8be917afbc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be917afbc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be917afbcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be917afbe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be917afbe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be917afbf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be917afbf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ad78b18 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000030 RDX: 00007f7248000d00 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ad77850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7248000d00 R13: 00007f778f1bfd83 R14: 00007f7248000b60 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51924 TASK: ffff8be917af4200 CPU: 25 COMMAND: "kdmflush" #0 [ffff8be9174d3d88] __schedule at ffffffff9b786d07 #1 [ffff8be9174d3e10] schedule at ffffffff9b787229 #2 [ffff8be9174d3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9174d3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9174d3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51925 TASK: ffff8be917af5280 CPU: 25 COMMAND: "bioset" #0 [ffff8be9175cbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9175cbe10] schedule at ffffffff9b787229 #2 [ffff8be9175cbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9175cbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9175cbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51926 TASK: ffff8be917af6300 CPU: 11 COMMAND: "kdmwork-253:332" #0 [ffff8be9175cfde8] __schedule at ffffffff9b786d07 #1 [ffff8be9175cfe70] schedule at ffffffff9b787229 #2 [ffff8be9175cfe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9175cfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9175cff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51927 TASK: ffff8be917aba100 CPU: 3 COMMAND: "multipathd" #0 [ffff8be9174d7b78] __schedule at ffffffff9b786d07 #1 [ffff8be9174d7c08] schedule at ffffffff9b787229 #2 [ffff8be9174d7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9174d7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9174d7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9174d7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9174d7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9174d7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9174d7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ad6f900 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f723c004d30 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ad6e850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f723c004d30 R13: 00007f778f1bfd83 R14: 00007f723c000b20 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51928 TASK: ffff8be918759080 CPU: 23 COMMAND: "kdmflush" #0 [ffff8be9175dbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9175dbe10] schedule at ffffffff9b787229 #2 [ffff8be9175dbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9175dbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9175dbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51929 TASK: ffff8be917708000 CPU: 5 COMMAND: "bioset" #0 [ffff8be917713d88] __schedule at ffffffff9b786d07 #1 [ffff8be917713e10] schedule at ffffffff9b787229 #2 [ffff8be917713e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be917713ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be917713f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51930 TASK: ffff8be917709080 CPU: 15 COMMAND: "kdmwork-253:333" #0 [ffff8be917717de8] __schedule at ffffffff9b786d07 #1 [ffff8be917717e70] schedule at ffffffff9b787229 #2 [ffff8be917717e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be917717ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be917717f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51931 TASK: ffff8be917abb180 CPU: 25 COMMAND: "multipathd" #0 [ffff8be9175dfb78] __schedule at ffffffff9b786d07 #1 [ffff8be9175dfc08] schedule at ffffffff9b787229 #2 [ffff8be9175dfc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9175dfc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9175dfcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9175dfe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9175dfe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9175dff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9175dff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ad63f80 RFLAGS: 00010246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f7240000c60 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ad65850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7240000c60 R13: 00007f778f1bfd83 R14: 00007f7240000a70 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51933 TASK: ffff8be91770a100 CPU: 5 COMMAND: "kdmflush" #0 [ffff8be917733d88] __schedule at ffffffff9b786d07 #1 [ffff8be917733e10] schedule at ffffffff9b787229 #2 [ffff8be917733e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be917733ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be917733f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51934 TASK: ffff8be91770b180 CPU: 5 COMMAND: "bioset" #0 [ffff8be91706bd88] __schedule at ffffffff9b786d07 #1 [ffff8be91706be10] schedule at ffffffff9b787229 #2 [ffff8be91706be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91706bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91706bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51935 TASK: ffff8be91770c200 CPU: 29 COMMAND: "kdmwork-253:334" #0 [ffff8be91706fde8] __schedule at ffffffff9b786d07 #1 [ffff8be91706fe70] schedule at ffffffff9b787229 #2 [ffff8be91706fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91706fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91706ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51936 TASK: ffff8be917abc200 CPU: 27 COMMAND: "multipathd" #0 [ffff8be917737b78] __schedule at ffffffff9b786d07 #1 [ffff8be917737c08] schedule at ffffffff9b787229 #2 [ffff8be917737c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be917737c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be917737cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be917737e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be917737e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be917737f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be917737f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ad5db18 RFLAGS: 00000283 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000020 RDX: 00007f7234004cf0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ad5c850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7234004cf0 R13: 00007f778f1bfd83 R14: 00007f7234004c10 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51938 TASK: ffff8be91770d280 CPU: 17 COMMAND: "kdmflush" #0 [ffff8be917083d88] __schedule at ffffffff9b786d07 #1 [ffff8be917083e10] schedule at ffffffff9b787229 #2 [ffff8be917083e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be917083ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be917083f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51939 TASK: ffff8be91770e300 CPU: 17 COMMAND: "bioset" #0 [ffff8be9171bbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9171bbe10] schedule at ffffffff9b787229 #2 [ffff8be9171bbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9171bbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9171bbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51940 TASK: ffff8be9171c0000 CPU: 10 COMMAND: "kdmwork-253:335" #0 [ffff8be9171bfde8] __schedule at ffffffff9b786d07 #1 [ffff8be9171bfe70] schedule at ffffffff9b787229 #2 [ffff8be9171bfe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9171bfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9171bff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51941 TASK: ffff8be917abd280 CPU: 3 COMMAND: "multipathd" #0 [ffff8be917087b78] __schedule at ffffffff9b786d07 #1 [ffff8be917087c08] schedule at ffffffff9b787229 #2 [ffff8be917087c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be917087c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be917087cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be917087e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be917087e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be917087f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be917087f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ad51f80 RFLAGS: 00010246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f7238004c60 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ad53850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7238004c60 R13: 00007f778f1bfd83 R14: 00007f72380009d0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51943 TASK: ffff8be9171c1080 CPU: 17 COMMAND: "kdmflush" #0 [ffff8be91728bd88] __schedule at ffffffff9b786d07 #1 [ffff8be91728be10] schedule at ffffffff9b787229 #2 [ffff8be91728be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91728bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91728bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51945 TASK: ffff8be9171c2100 CPU: 13 COMMAND: "bioset" #0 [ffff8be9173cbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9173cbe10] schedule at ffffffff9b787229 #2 [ffff8be9173cbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9173cbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9173cbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51946 TASK: ffff8be9171c3180 CPU: 17 COMMAND: "kdmwork-253:336" #0 [ffff8be9173cfde8] __schedule at ffffffff9b786d07 #1 [ffff8be9173cfe70] schedule at ffffffff9b787229 #2 [ffff8be9173cfe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9173cfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9173cff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51948 TASK: ffff8be917abe300 CPU: 29 COMMAND: "multipathd" #0 [ffff8be91728fb78] __schedule at ffffffff9b786d07 #1 [ffff8be91728fc08] schedule at ffffffff9b787229 #2 [ffff8be91728fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91728fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91728fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91728fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91728fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91728ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91728ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ad4a0c0 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 000000000000000d RDX: 00007f722c000cb0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ad4a850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f722c000cb0 R13: 00007f778f1bfd83 R14: 00007f722c000a60 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51950 TASK: ffff8be9171c4200 CPU: 13 COMMAND: "kdmflush" #0 [ffff8be9173dfd88] __schedule at ffffffff9b786d07 #1 [ffff8be9173dfe10] schedule at ffffffff9b787229 #2 [ffff8be9173dfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9173dfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9173dff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51951 TASK: ffff8be9171c5280 CPU: 7 COMMAND: "bioset" #0 [ffff8be916d1bd88] __schedule at ffffffff9b786d07 #1 [ffff8be916d1be10] schedule at ffffffff9b787229 #2 [ffff8be916d1be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be916d1bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be916d1bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51952 TASK: ffff8be9171c6300 CPU: 47 COMMAND: "kdmwork-253:337" #0 [ffff8be916d1fde8] __schedule at ffffffff9b786d07 #1 [ffff8be916d1fe70] schedule at ffffffff9b787229 #2 [ffff8be916d1fe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be916d1fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be916d1ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51953 TASK: ffff8be916d20000 CPU: 27 COMMAND: "multipathd" #0 [ffff8be9173e7b78] __schedule at ffffffff9b786d07 #1 [ffff8be9173e7c08] schedule at ffffffff9b787229 #2 [ffff8be9173e7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9173e7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9173e7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9173e7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9173e7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9173e7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9173e7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ad3ffa0 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f7230000ca0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ad41850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7230000ca0 R13: 00007f778f1bfd83 R14: 00007f7230000ba0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51957 TASK: ffff8be916d30000 CPU: 7 COMMAND: "kdmflush" #0 [ffff8be916d2fd88] __schedule at ffffffff9b786d07 #1 [ffff8be916d2fe10] schedule at ffffffff9b787229 #2 [ffff8be916d2fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be916d2fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be916d2ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51959 TASK: ffff8be916d31080 CPU: 13 COMMAND: "bioset" #0 [ffff8be916d77d88] __schedule at ffffffff9b786d07 #1 [ffff8be916d77e10] schedule at ffffffff9b787229 #2 [ffff8be916d77e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be916d77ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be916d77f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51960 TASK: ffff8be916d32100 CPU: 13 COMMAND: "kdmwork-253:338" #0 [ffff8be916e7bde8] __schedule at ffffffff9b786d07 #1 [ffff8be916e7be70] schedule at ffffffff9b787229 #2 [ffff8be916e7be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be916e7bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be916e7bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51961 TASK: ffff8be916d21080 CPU: 25 COMMAND: "multipathd" #0 [ffff8be916d43b78] __schedule at ffffffff9b786d07 #1 [ffff8be916d43c08] schedule at ffffffff9b787229 #2 [ffff8be916d43c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be916d43c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be916d43cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be916d43e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be916d43e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be916d43f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be916d43f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ad39be0 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000050 RDX: 00007f7224004d10 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ad38850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7224004d10 R13: 00007f778f1bfd83 R14: 00007f7224000a80 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 51982 TASK: ffff8be916d33180 CPU: 5 COMMAND: "kdmflush" #0 [ffff8be916eafd88] __schedule at ffffffff9b786d07 #1 [ffff8be916eafe10] schedule at ffffffff9b787229 #2 [ffff8be916eafe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be916eafec8] kthread at ffffffff9b0c5c21 #4 [ffff8be916eaff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51983 TASK: ffff8be91a369080 CPU: 5 COMMAND: "bioset" #0 [ffff8be916ee7d88] __schedule at ffffffff9b786d07 #1 [ffff8be916ee7e10] schedule at ffffffff9b787229 #2 [ffff8be916ee7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be916ee7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be916ee7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51984 TASK: ffff8be91a368000 CPU: 3 COMMAND: "kdmwork-253:339" #0 [ffff8be916fefde8] __schedule at ffffffff9b786d07 #1 [ffff8be916fefe70] schedule at ffffffff9b787229 #2 [ffff8be916fefe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be916fefec8] kthread at ffffffff9b0c5c21 #4 [ffff8be916feff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 51987 TASK: ffff8be916d22100 CPU: 3 COMMAND: "multipathd" #0 [ffff8be916eb3b78] __schedule at ffffffff9b786d07 #1 [ffff8be916eb3c08] schedule at ffffffff9b787229 #2 [ffff8be916eb3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be916eb3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be916eb3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be916eb3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be916eb3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be916eb3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be916eb3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ad31c28 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f7228000cd0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ad2f850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7228000cd0 R13: 00007f778f1bfd83 R14: 00007f7228000ba0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 52002 TASK: ffff8be975714200 CPU: 7 COMMAND: "kdmflush" #0 [ffff8be916e83d88] __schedule at ffffffff9b786d07 #1 [ffff8be916e83e10] schedule at ffffffff9b787229 #2 [ffff8be916e83e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be916e83ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be916e83f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52003 TASK: ffff8be91a394200 CPU: 7 COMMAND: "bioset" #0 [ffff8be9169c3d88] __schedule at ffffffff9b786d07 #1 [ffff8be9169c3e10] schedule at ffffffff9b787229 #2 [ffff8be9169c3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9169c3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9169c3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52004 TASK: ffff8be91a396300 CPU: 13 COMMAND: "kdmwork-253:340" #0 [ffff8be9169c7de8] __schedule at ffffffff9b786d07 #1 [ffff8be9169c7e70] schedule at ffffffff9b787229 #2 [ffff8be9169c7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9169c7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9169c7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52005 TASK: ffff8be916d23180 CPU: 25 COMMAND: "multipathd" #0 [ffff8be9239bfb78] __schedule at ffffffff9b786d07 #1 [ffff8be9239bfc08] schedule at ffffffff9b787229 #2 [ffff8be9239bfc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9239bfc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9239bfcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9239bfe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9239bfe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9239bff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9239bff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ad27b48 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f721c004ce0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ad26850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f721c004ce0 R13: 00007f778f1bfd83 R14: 00007f721c0009a0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 52008 TASK: ffff8be91a395280 CPU: 7 COMMAND: "kdmflush" #0 [ffff8be916e87d88] __schedule at ffffffff9b786d07 #1 [ffff8be916e87e10] schedule at ffffffff9b787229 #2 [ffff8be916e87e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be916e87ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be916e87f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52009 TASK: ffff8be91a392100 CPU: 7 COMMAND: "bioset" #0 [ffff8be916afbd88] __schedule at ffffffff9b786d07 #1 [ffff8be916afbe10] schedule at ffffffff9b787229 #2 [ffff8be916afbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be916afbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be916afbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52010 TASK: ffff8be91a393180 CPU: 21 COMMAND: "kdmwork-253:341" #0 [ffff8be916affde8] __schedule at ffffffff9b786d07 #1 [ffff8be916affe70] schedule at ffffffff9b787229 #2 [ffff8be916affe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be916affec8] kthread at ffffffff9b0c5c21 #4 [ffff8be916afff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52011 TASK: ffff8be916d24200 CPU: 29 COMMAND: "multipathd" #0 [ffff8be9169cfb78] __schedule at ffffffff9b786d07 #1 [ffff8be9169cfc08] schedule at ffffffff9b787229 #2 [ffff8be9169cfc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9169cfc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9169cfcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9169cfe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9169cfe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9169cff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9169cff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ad1bf80 RFLAGS: 00010246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f7220000c70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ad1d850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7220000c70 R13: 00007f778f1bfd83 R14: 00007f7220000b00 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 52024 TASK: ffff8be91a391080 CPU: 5 COMMAND: "kdmflush" #0 [ffff8be91a5ffd88] __schedule at ffffffff9b786d07 #1 [ffff8be91a5ffe10] schedule at ffffffff9b787229 #2 [ffff8be91a5ffe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91a5ffec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91a5fff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52025 TASK: ffff8be91a0d2100 CPU: 45 COMMAND: "bioset" #0 [ffff8be916b27d88] __schedule at ffffffff9b786d07 #1 [ffff8be916b27e10] schedule at ffffffff9b787229 #2 [ffff8be916b27e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be916b27ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be916b27f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52026 TASK: ffff8be91a0d3180 CPU: 4 COMMAND: "kdmwork-253:342" #0 [ffff8be916433de8] __schedule at ffffffff9b786d07 #1 [ffff8be916433e70] schedule at ffffffff9b787229 #2 [ffff8be916433e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be916433ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be916433f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52028 TASK: ffff8be916d26300 CPU: 27 COMMAND: "multipathd" #0 [ffff8be9255f3b78] __schedule at ffffffff9b786d07 #1 [ffff8be9255f3c08] schedule at ffffffff9b787229 #2 [ffff8be9255f3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9255f3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9255f3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9255f3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9255f3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9255f3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9255f3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ad16978 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f7214007000 RDX: 00007f7214004c90 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ad14850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7214004c90 R13: 00007f778f1bfd83 R14: 00007f72140008c0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 52032 TASK: ffff8be91a0d4200 CPU: 26 COMMAND: "kdmflush" #0 [ffff8be916b03d88] __schedule at ffffffff9b786d07 #1 [ffff8be916b03e10] schedule at ffffffff9b787229 #2 [ffff8be916b03e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be916b03ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be916b03f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52033 TASK: ffff8be91a0d5280 CPU: 7 COMMAND: "bioset" #0 [ffff8be916573d88] __schedule at ffffffff9b786d07 #1 [ffff8be916573e10] schedule at ffffffff9b787229 #2 [ffff8be916573e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be916573ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be916573f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52034 TASK: ffff8be91a0d6300 CPU: 14 COMMAND: "kdmwork-253:343" #0 [ffff8be916577de8] __schedule at ffffffff9b786d07 #1 [ffff8be916577e70] schedule at ffffffff9b787229 #2 [ffff8be916577e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be916577ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be916577f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52035 TASK: ffff8be93572d280 CPU: 25 COMMAND: "multipathd" #0 [ffff8be916447b78] __schedule at ffffffff9b786d07 #1 [ffff8be916447c08] schedule at ffffffff9b787229 #2 [ffff8be916447c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be916447c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be916447cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be916447e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be916447e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be916447f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be916447f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ad09f80 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: fffffffffffffff8 RDX: 00007f7218000c70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ad0b850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7218000c70 R13: 00007f778f1bfd83 R14: 00007f7218000b20 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 52053 TASK: ffff8baaa2ba8000 CPU: 45 COMMAND: "kdmflush" #0 [ffff8be9166bbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9166bbe10] schedule at ffffffff9b787229 #2 [ffff8be9166bbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9166bbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9166bbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52054 TASK: ffff8be9359c8000 CPU: 19 COMMAND: "bioset" #0 [ffff8be9167fbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9167fbe10] schedule at ffffffff9b787229 #2 [ffff8be9167fbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9167fbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9167fbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52055 TASK: ffff8be923645280 CPU: 21 COMMAND: "kdmwork-253:344" #0 [ffff8be9167ffde8] __schedule at ffffffff9b786d07 #1 [ffff8be9167ffe70] schedule at ffffffff9b787229 #2 [ffff8be9167ffe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9167ffec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9167fff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52057 TASK: ffff8be935729080 CPU: 1 COMMAND: "multipathd" #0 [ffff8be91600fb78] __schedule at ffffffff9b786d07 #1 [ffff8be91600fc08] schedule at ffffffff9b787229 #2 [ffff8be91600fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91600fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91600fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91600fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91600fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91600ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91600ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ad03b20 RFLAGS: 00000246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f720c000bc0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ad02850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f720c000bc0 R13: 00007f778f1bfd83 R14: 00007f720c000a40 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 52096 TASK: ffff8be91aa21080 CPU: 19 COMMAND: "kdmflush" #0 [ffff8be91629bd88] __schedule at ffffffff9b786d07 #1 [ffff8be91629be10] schedule at ffffffff9b787229 #2 [ffff8be91629be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91629bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91629bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52099 TASK: ffff8be916d34200 CPU: 47 COMMAND: "bioset" #0 [ffff8be918537d88] __schedule at ffffffff9b786d07 #1 [ffff8be918537e10] schedule at ffffffff9b787229 #2 [ffff8be918537e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be918537ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be918537f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52101 TASK: ffff8be918538000 CPU: 5 COMMAND: "kdmwork-253:345" #0 [ffff8be9162d7de8] __schedule at ffffffff9b786d07 #1 [ffff8be9162d7e70] schedule at ffffffff9b787229 #2 [ffff8be9162d7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9162d7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9162d7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52105 TASK: ffff8be93572b180 CPU: 27 COMMAND: "multipathd" #0 [ffff8be91628bb78] __schedule at ffffffff9b786d07 #1 [ffff8be91628bc08] schedule at ffffffff9b787229 #2 [ffff8be91628bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91628bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91628bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91628be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91628be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91628bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91628bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778acfbc30 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000001 RDX: 00007f7210000b10 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778acf9850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7210000b10 R13: 00007f778f1bfd83 R14: 00007f7210004bb0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 52120 TASK: ffff8be91853a100 CPU: 13 COMMAND: "kdmflush" #0 [ffff8be916117d88] __schedule at ffffffff9b786d07 #1 [ffff8be916117e10] schedule at ffffffff9b787229 #2 [ffff8be916117e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be916117ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be916117f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52121 TASK: ffff8be91853b180 CPU: 13 COMMAND: "bioset" #0 [ffff8be915c37d88] __schedule at ffffffff9b786d07 #1 [ffff8be915c37e10] schedule at ffffffff9b787229 #2 [ffff8be915c37e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be915c37ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be915c37f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52123 TASK: ffff8be91853c200 CPU: 35 COMMAND: "kdmwork-253:346" #0 [ffff8be915d3bde8] __schedule at ffffffff9b786d07 #1 [ffff8be915d3be70] schedule at ffffffff9b787229 #2 [ffff8be915d3be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be915d3bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be915d3bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52124 TASK: ffff8bca5f378000 CPU: 27 COMMAND: "multipathd" #0 [ffff8be9195f7b78] __schedule at ffffffff9b786d07 #1 [ffff8be9195f7c08] schedule at ffffffff9b787229 #2 [ffff8be9195f7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9195f7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9195f7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9195f7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9195f7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9195f7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9195f7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778acf2c28 RFLAGS: 00000283 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000010 RDX: 00007f7204004ca0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778acf0850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7204004ca0 R13: 00007f778f1bfd83 R14: 00007f72040009a0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 52150 TASK: ffff8be91a358000 CPU: 7 COMMAND: "kdmflush" #0 [ffff8be9166a7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9166a7e10] schedule at ffffffff9b787229 #2 [ffff8be9166a7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9166a7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9166a7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52151 TASK: ffff8be91a35e300 CPU: 5 COMMAND: "bioset" #0 [ffff8be915e43d88] __schedule at ffffffff9b786d07 #1 [ffff8be915e43e10] schedule at ffffffff9b787229 #2 [ffff8be915e43e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be915e43ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be915e43f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52152 TASK: ffff8be91a35c200 CPU: 41 COMMAND: "kdmwork-253:347" #0 [ffff8be915e47de8] __schedule at ffffffff9b786d07 #1 [ffff8be915e47e70] schedule at ffffffff9b787229 #2 [ffff8be915e47e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be915e47ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be915e47f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52154 TASK: ffff8bca5f379080 CPU: 27 COMMAND: "multipathd" #0 [ffff8be91a74bb78] __schedule at ffffffff9b786d07 #1 [ffff8be91a74bc08] schedule at ffffffff9b787229 #2 [ffff8be91a74bc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91a74bc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91a74bcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91a74be70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91a74be80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91a74bf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91a74bf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ace88f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f720800b000 RDX: 00007f7208004d50 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ace7850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7208004d50 R13: 00007f778f1bfd83 R14: 00007f7208000b20 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 52198 TASK: ffff8be916102100 CPU: 7 COMMAND: "kdmflush" #0 [ffff8be918547d88] __schedule at ffffffff9b786d07 #1 [ffff8be918547e10] schedule at ffffffff9b787229 #2 [ffff8be918547e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be918547ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be918547f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52201 TASK: ffff8be916101080 CPU: 35 COMMAND: "bioset" #0 [ffff8be915ea7d88] __schedule at ffffffff9b786d07 #1 [ffff8be915ea7e10] schedule at ffffffff9b787229 #2 [ffff8be915ea7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be915ea7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be915ea7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52202 TASK: ffff8bab7d3d5280 CPU: 2 COMMAND: "kdmwork-253:348" #0 [ffff8be915fabde8] __schedule at ffffffff9b786d07 #1 [ffff8be915fabe70] schedule at ffffffff9b787229 #2 [ffff8be915fabe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be915fabec8] kthread at ffffffff9b0c5c21 #4 [ffff8be915fabf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52203 TASK: ffff8be915e6a100 CPU: 1 COMMAND: "multipathd" #0 [ffff8be9161afb78] __schedule at ffffffff9b786d07 #1 [ffff8be9161afc08] schedule at ffffffff9b787229 #2 [ffff8be9161afc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9161afc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9161afcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9161afe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9161afe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9161aff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9161aff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778acdf7c0 RFLAGS: 00000216 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f71fc000c80 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778acde850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f71fc000c80 R13: 00007f778f1bfd83 R14: 00007f71fc000af0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 52211 TASK: ffff8be91aa22100 CPU: 7 COMMAND: "kdmflush" #0 [ffff8be915e87d88] __schedule at ffffffff9b786d07 #1 [ffff8be915e87e10] schedule at ffffffff9b787229 #2 [ffff8be915e87e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be915e87ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be915e87f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52212 TASK: ffff8be91aa23180 CPU: 7 COMMAND: "bioset" #0 [ffff8be915fbfd88] __schedule at ffffffff9b786d07 #1 [ffff8be915fbfe10] schedule at ffffffff9b787229 #2 [ffff8be915fbfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be915fbfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be915fbff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52213 TASK: ffff8be91aa24200 CPU: 11 COMMAND: "kdmwork-253:349" #0 [ffff8be9158c3de8] __schedule at ffffffff9b786d07 #1 [ffff8be9158c3e70] schedule at ffffffff9b787229 #2 [ffff8be9158c3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9158c3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9158c3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52214 TASK: ffff8be915e6d280 CPU: 25 COMMAND: "multipathd" #0 [ffff8be91a0c3b78] __schedule at ffffffff9b786d07 #1 [ffff8be91a0c3c08] schedule at ffffffff9b787229 #2 [ffff8be91a0c3c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91a0c3c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91a0c3cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91a0c3e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91a0c3e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91a0c3f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91a0c3f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778acd7c28 RFLAGS: 00000287 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000020 RDX: 00007f7200000d90 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778acd5850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f7200000d90 R13: 00007f778f1bfd83 R14: 00007f7200000930 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 52215 TASK: ffff8be91853d280 CPU: 7 COMMAND: "kdmflush" #0 [ffff8be917ab3d88] __schedule at ffffffff9b786d07 #1 [ffff8be917ab3e10] schedule at ffffffff9b787229 #2 [ffff8be917ab3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be917ab3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be917ab3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52216 TASK: ffff8be916100000 CPU: 7 COMMAND: "bioset" #0 [ffff8be9159f3d88] __schedule at ffffffff9b786d07 #1 [ffff8be9159f3e10] schedule at ffffffff9b787229 #2 [ffff8be9159f3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9159f3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9159f3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52217 TASK: ffff8be916104200 CPU: 23 COMMAND: "kdmwork-253:350" #0 [ffff8be9159f7de8] __schedule at ffffffff9b786d07 #1 [ffff8be9159f7e70] schedule at ffffffff9b787229 #2 [ffff8be9159f7e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9159f7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9159f7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52218 TASK: ffff8be915e6e300 CPU: 3 COMMAND: "multipathd" #0 [ffff8be91a0bfb78] __schedule at ffffffff9b786d07 #1 [ffff8be91a0bfc08] schedule at ffffffff9b787229 #2 [ffff8be91a0bfc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91a0bfc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91a0bfcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91a0bfe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91a0bfe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91a0bff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91a0bff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778accaf80 RFLAGS: 00010246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f71f4000d20 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778accc850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f71f4000d20 R13: 00007f778f1bfd83 R14: 00007f71f4000aa0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 52219 TASK: ffff8be916105280 CPU: 5 COMMAND: "kdmflush" #0 [ffff8be9159ffd88] __schedule at ffffffff9b786d07 #1 [ffff8be9159ffe10] schedule at ffffffff9b787229 #2 [ffff8be9159ffe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9159ffec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9159fff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52220 TASK: ffff8be916106300 CPU: 7 COMMAND: "bioset" #0 [ffff8be915a37d88] __schedule at ffffffff9b786d07 #1 [ffff8be915a37e10] schedule at ffffffff9b787229 #2 [ffff8be915a37e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be915a37ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be915a37f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52221 TASK: ffff8be916103180 CPU: 16 COMMAND: "kdmwork-253:351" #0 [ffff8be915b3bde8] __schedule at ffffffff9b786d07 #1 [ffff8be915b3be70] schedule at ffffffff9b787229 #2 [ffff8be915b3be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be915b3bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be915b3bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52223 TASK: ffff8be915e6c200 CPU: 11 COMMAND: "multipathd" #0 [ffff8be915b47b78] __schedule at ffffffff9b786d07 #1 [ffff8be915b47c08] schedule at ffffffff9b787229 #2 [ffff8be915b47c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be915b47c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be915b47cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be915b47e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be915b47e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be915b47f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be915b47f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778acc5c60 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778df9085d RDX: 00007f71f8000cc0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778acc3850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f71f8000cc0 R13: 00007f778f1bfd83 R14: 00007f71f8000bc0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 52228 TASK: ffff8be91f636300 CPU: 28 COMMAND: "kdmflush" #0 [ffff8be915b5fd88] __schedule at ffffffff9b786d07 #1 [ffff8be915b5fe10] schedule at ffffffff9b787229 #2 [ffff8be915b5fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be915b5fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be915b5ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52229 TASK: ffff8be91f630000 CPU: 43 COMMAND: "bioset" #0 [ffff8be915b9fd88] __schedule at ffffffff9b786d07 #1 [ffff8be915b9fe10] schedule at ffffffff9b787229 #2 [ffff8be915b9fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be915b9fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be915b9ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52230 TASK: ffff8be91f633180 CPU: 3 COMMAND: "kdmwork-253:352" #0 [ffff8be9154a3de8] __schedule at ffffffff9b786d07 #1 [ffff8be9154a3e70] schedule at ffffffff9b787229 #2 [ffff8be9154a3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9154a3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9154a3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52232 TASK: ffff8be915e6b180 CPU: 27 COMMAND: "multipathd" #0 [ffff8be9154a7b78] __schedule at ffffffff9b786d07 #1 [ffff8be9154a7c08] schedule at ffffffff9b787229 #2 [ffff8be9154a7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9154a7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9154a7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9154a7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9154a7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9154a7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9154a7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778acb8f80 RFLAGS: 00010246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f71ec004d50 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778acba850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f71ec004d50 R13: 00007f778f1bfd83 R14: 00007f71ec0008e0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 52235 TASK: ffff8bca6d76b180 CPU: 23 COMMAND: "kdmflush" #0 [ffff8be918513d88] __schedule at ffffffff9b786d07 #1 [ffff8be918513e10] schedule at ffffffff9b787229 #2 [ffff8be918513e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be918513ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be918513f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52236 TASK: ffff8be93c0ea100 CPU: 5 COMMAND: "bioset" #0 [ffff8be9154bfd88] __schedule at ffffffff9b786d07 #1 [ffff8be9154bfe10] schedule at ffffffff9b787229 #2 [ffff8be9154bfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9154bfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9154bff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52237 TASK: ffff8be935af1080 CPU: 18 COMMAND: "kdmwork-253:353" #0 [ffff8be9155c3de8] __schedule at ffffffff9b786d07 #1 [ffff8be9155c3e70] schedule at ffffffff9b787229 #2 [ffff8be9155c3e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9155c3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9155c3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52238 TASK: ffff8be915e69080 CPU: 25 COMMAND: "multipathd" #0 [ffff8be91851fb78] __schedule at ffffffff9b786d07 #1 [ffff8be91851fc08] schedule at ffffffff9b787229 #2 [ffff8be91851fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91851fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91851fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91851fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91851fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91851ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91851ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778acb3978 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f71f0007000 RDX: 00007f71f0000c90 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778acb1850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f71f0000c90 R13: 00007f778f1bfd83 R14: 00007f71f0000980 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 52243 TASK: ffff8be935af4200 CPU: 5 COMMAND: "kdmflush" #0 [ffff8be9155dfd88] __schedule at ffffffff9b786d07 #1 [ffff8be9155dfe10] schedule at ffffffff9b787229 #2 [ffff8be9155dfe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9155dfec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9155dff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52244 TASK: ffff8be91a36e300 CPU: 5 COMMAND: "bioset" #0 [ffff8be915617d88] __schedule at ffffffff9b786d07 #1 [ffff8be915617e10] schedule at ffffffff9b787229 #2 [ffff8be915617e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be915617ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be915617f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52245 TASK: ffff8be91a36a100 CPU: 19 COMMAND: "kdmwork-253:354" #0 [ffff8be91571bde8] __schedule at ffffffff9b786d07 #1 [ffff8be91571be70] schedule at ffffffff9b787229 #2 [ffff8be91571be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91571bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91571bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52246 TASK: ffff8be915e68000 CPU: 27 COMMAND: "multipathd" #0 [ffff8be9155ebb78] __schedule at ffffffff9b786d07 #1 [ffff8be9155ebc08] schedule at ffffffff9b787229 #2 [ffff8be9155ebc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9155ebc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9155ebcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9155ebe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9155ebe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9155ebf00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9155ebf50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778acaac60 RFLAGS: 00000202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f778df9085d RDX: 00007f71e4008c70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778aca8850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f71e4008c70 R13: 00007f778f1bfd83 R14: 00007f71e40008e0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 52247 TASK: ffff8be91a36b180 CPU: 31 COMMAND: "kdmflush" #0 [ffff8be917cb3d88] __schedule at ffffffff9b786d07 #1 [ffff8be917cb3e10] schedule at ffffffff9b787229 #2 [ffff8be917cb3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be917cb3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be917cb3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52248 TASK: ffff8baa937b3180 CPU: 39 COMMAND: "bioset" #0 [ffff8be91575fd88] __schedule at ffffffff9b786d07 #1 [ffff8be91575fe10] schedule at ffffffff9b787229 #2 [ffff8be91575fe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be91575fec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91575ff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52249 TASK: ffff8baa937b4200 CPU: 8 COMMAND: "kdmwork-253:355" #0 [ffff8be915063de8] __schedule at ffffffff9b786d07 #1 [ffff8be915063e70] schedule at ffffffff9b787229 #2 [ffff8be915063e80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be915063ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be915063f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52250 TASK: ffff8be923f46300 CPU: 25 COMMAND: "multipathd" #0 [ffff8be91571fb78] __schedule at ffffffff9b786d07 #1 [ffff8be91571fc08] schedule at ffffffff9b787229 #2 [ffff8be91571fc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be91571fc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be91571fcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be91571fe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be91571fe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be91571ff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be91571ff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ac9df80 RFLAGS: 00010246 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000000 RDX: 00007f71e8004cb0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ac9f850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f71e8004cb0 R13: 00007f778f1bfd83 R14: 00007f71e8000900 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 52254 TASK: ffff8baa937b0000 CPU: 39 COMMAND: "kdmflush" #0 [ffff8be9185a7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9185a7e10] schedule at ffffffff9b787229 #2 [ffff8be9185a7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9185a7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9185a7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52255 TASK: ffff8be918ec5280 CPU: 41 COMMAND: "bioset" #0 [ffff8be915067d88] __schedule at ffffffff9b786d07 #1 [ffff8be915067e10] schedule at ffffffff9b787229 #2 [ffff8be915067e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be915067ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be915067f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52256 TASK: ffff8be918ec6300 CPU: 13 COMMAND: "kdmwork-253:356" #0 [ffff8be91859bde8] __schedule at ffffffff9b786d07 #1 [ffff8be91859be70] schedule at ffffffff9b787229 #2 [ffff8be91859be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91859bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91859bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52257 TASK: ffff8be915148000 CPU: 27 COMMAND: "multipathd" #0 [ffff8be918b57b78] __schedule at ffffffff9b786d07 #1 [ffff8be918b57c08] schedule at ffffffff9b787229 #2 [ffff8be918b57c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be918b57c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be918b57cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be918b57e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be918b57e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be918b57f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be918b57f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ac98978 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f71dc007000 RDX: 00007f71dc004c80 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ac96850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f71dc004c80 R13: 00007f778f1bfd83 R14: 00007f71dc0008e0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 52260 TASK: ffff8be935af0000 CPU: 5 COMMAND: "kdmflush" #0 [ffff8be9160d3d88] __schedule at ffffffff9b786d07 #1 [ffff8be9160d3e10] schedule at ffffffff9b787229 #2 [ffff8be9160d3e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9160d3ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9160d3f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52261 TASK: ffff8be918539080 CPU: 5 COMMAND: "bioset" #0 [ffff8be915167d88] __schedule at ffffffff9b786d07 #1 [ffff8be915167e10] schedule at ffffffff9b787229 #2 [ffff8be915167e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be915167ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be915167f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52262 TASK: ffff8be91a0d1080 CPU: 7 COMMAND: "kdmwork-253:357" #0 [ffff8be91526bde8] __schedule at ffffffff9b786d07 #1 [ffff8be91526be70] schedule at ffffffff9b787229 #2 [ffff8be91526be80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be91526bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be91526bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52263 TASK: ffff8be915149080 CPU: 1 COMMAND: "multipathd" #0 [ffff8be9160c7b78] __schedule at ffffffff9b786d07 #1 [ffff8be9160c7c08] schedule at ffffffff9b787229 #2 [ffff8be9160c7c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9160c7c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9160c7cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9160c7e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9160c7e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9160c7f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9160c7f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ac8e8f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 0000000000000010 RDX: 00007f71e0004d10 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ac8d850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f71e0004d10 R13: 00007f778f1bfd83 R14: 00007f71e00008e0 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 52268 TASK: ffff8baae635b180 CPU: 9 COMMAND: "kdmflush" #0 [ffff8be915273d88] __schedule at ffffffff9b786d07 #1 [ffff8be915273e10] schedule at ffffffff9b787229 #2 [ffff8be915273e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be915273ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be915273f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52269 TASK: ffff8baae635a100 CPU: 5 COMMAND: "bioset" #0 [ffff8be9152a7d88] __schedule at ffffffff9b786d07 #1 [ffff8be9152a7e10] schedule at ffffffff9b787229 #2 [ffff8be9152a7e20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9152a7ec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9152a7f50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52270 TASK: ffff8baae6359080 CPU: 16 COMMAND: "kdmwork-253:358" #0 [ffff8be9153abde8] __schedule at ffffffff9b786d07 #1 [ffff8be9153abe70] schedule at ffffffff9b787229 #2 [ffff8be9153abe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be9153abec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9153abf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52271 TASK: ffff8be91514b180 CPU: 3 COMMAND: "multipathd" #0 [ffff8be915277b78] __schedule at ffffffff9b786d07 #1 [ffff8be915277c08] schedule at ffffffff9b787229 #2 [ffff8be915277c18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be915277c80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be915277cc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be915277e70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be915277e80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be915277f00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be915277f50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ac858f8 RFLAGS: 00010202 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: 00007f71d400b000 RDX: 00007f71d4000b70 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ac84850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f71d4000b70 R13: 00007f778f1bfd83 R14: 00007f71d4004c50 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 52276 TASK: ffff8bca6d76c200 CPU: 7 COMMAND: "kdmflush" #0 [ffff8be9153bbd88] __schedule at ffffffff9b786d07 #1 [ffff8be9153bbe10] schedule at ffffffff9b787229 #2 [ffff8be9153bbe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be9153bbec8] kthread at ffffffff9b0c5c21 #4 [ffff8be9153bbf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52277 TASK: ffff8baab4f8e300 CPU: 15 COMMAND: "bioset" #0 [ffff8be914cebd88] __schedule at ffffffff9b786d07 #1 [ffff8be914cebe10] schedule at ffffffff9b787229 #2 [ffff8be914cebe20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be914cebec8] kthread at ffffffff9b0c5c21 #4 [ffff8be914cebf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52278 TASK: ffff8be91e0a4200 CPU: 1 COMMAND: "kdmwork-253:359" #0 [ffff8be914cefde8] __schedule at ffffffff9b786d07 #1 [ffff8be914cefe70] schedule at ffffffff9b787229 #2 [ffff8be914cefe80] kthread_worker_fn at ffffffff9b0c6057 #3 [ffff8be914cefec8] kthread at ffffffff9b0c5c21 #4 [ffff8be914ceff50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52279 TASK: ffff8be91514c200 CPU: 3 COMMAND: "multipathd" #0 [ffff8be9153bfb78] __schedule at ffffffff9b786d07 #1 [ffff8be9153bfc08] schedule at ffffffff9b787229 #2 [ffff8be9153bfc18] dm_wait_event at ffffffffc0ac74f1 [dm_mod] #3 [ffff8be9153bfc80] dev_wait at ffffffffc0acda50 [dm_mod] #4 [ffff8be9153bfcc0] ctl_ioctl at ffffffffc0ace1cb [dm_mod] #5 [ffff8be9153bfe70] dm_ctl_ioctl at ffffffffc0ace5ce [dm_mod] #6 [ffff8be9153bfe80] do_vfs_ioctl at ffffffff9b263320 #7 [ffff8be9153bff00] sys_ioctl at ffffffff9b2635d1 #8 [ffff8be9153bff50] system_call_fastpath at ffffffff9b794f92 RIP: 00007f778dfc0307 RSP: 00007f778ac7afd8 RFLAGS: 00000206 RAX: 0000000000000010 RBX: 00007f778f185060 RCX: cccccccccccccccd RDX: 00007f71d8008cb0 RSI: 00000000c138fd08 RDI: 0000000000000006 RBP: 00007f778f1bfd83 R8: 00007f778ac7b850 R9: 00007f778f3cd938 R10: 0000000000000024 R11: 0000000000000246 R12: 00007f71d8008cb0 R13: 00007f778f1bfd83 R14: 00007f71d8000b80 R15: 00007f778f1bfd83 ORIG_RAX: 0000000000000010 CS: 0033 SS: 002b PID: 52285 TASK: ffff8be91aea3180 CPU: 7 COMMAND: "kdmflush" #0 [ffff8be914d0bd88] __schedule at ffffffff9b786d07 #1 [ffff8be914d0be10] schedule at ffffffff9b787229 #2 [ffff8be914d0be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be914d0bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be914d0bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52287 TASK: ffff8be91aea6300 CPU: 7 COMMAND: "bioset" #0 [ffff8be914e3bd88] __schedule at ffffffff9b786d07 #1 [ffff8be914e3be10] schedule at ffffffff9b787229 #2 [ffff8be914e3be20] rescuer_thread at ffffffff9b0be22e #3 [ffff8be914e3bec8] kthread at ffffffff9b0c5c21 #4 [ffff8be914e3bf50] ret_from_fork_nospec_begin at ffffffff9b794ddd PID: 52288 TASK: ffff8be91aea5280 CPU: 0 COMMAND: "kdmwork-253:360" #0 [ffff8be914e43de8] __schedule at ffffffff9b786d07 #1 [ffff8be914e43e70] schedule at ffffffff9b787229 #2 [ffff8be914e43e80] kthread_worker_fn a