PID: 32239 TASK: ffff8e8a26b3d280 CPU: 0 COMMAND: "ll_mgs_0013" #0 [ffff8e8affa03a10] machine_kexec at ffffffff9cc687a4 #1 [ffff8e8affa03a70] __crash_kexec at ffffffff9cd2ab22 #2 [ffff8e8affa03b40] crash_kexec at ffffffff9cd2ac10 #3 [ffff8e8affa03b58] oops_end at ffffffff9d3bc798 #4 [ffff8e8affa03b80] no_context at ffffffff9cc77f54 #5 [ffff8e8affa03bd0] __bad_area_nosemaphore at ffffffff9cc78222 #6 [ffff8e8affa03c20] bad_area_nosemaphore at ffffffff9cc78344 #7 [ffff8e8affa03c30] __do_page_fault at ffffffff9d3bf860 #8 [ffff8e8affa03ca0] do_page_fault at ffffffff9d3bfaa5 #9 [ffff8e8affa03cd0] page_fault at ffffffff9d3bb778 [exception RIP: sysrq_handle_crash+38] RIP: ffffffff9d093e46 RSP: ffff8e8affa03d80 RFLAGS: 00010006 RAX: ffff8ebfdc77ffd8 RBX: ffffffff9d8e75c0 RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffff8e8affa138d8 RDI: 0000000000000063 RBP: ffff8e8affa03d80 R8: ffffffff9dc0387c R9: 000000000000214d R10: 000000000000214c R11: 0000000000000003 R12: 0000000000000063 R13: 0000000000000001 R14: 0000000000000008 R15: 0000000000000063 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 #10 [ffff8e8affa03d88] __handle_sysrq at ffffffff9d09469d #11 [ffff8e8affa03db8] handle_sysrq at ffffffff9d094726 #12 [ffff8e8affa03dc8] serial8250_rx_chars at ffffffff9d0ad5d7 #13 [ffff8e8affa03e00] serial8250_handle_irq at ffffffff9d0ad74a #14 [ffff8e8affa03e38] serial8250_default_handle_irq at ffffffff9d0ad7dd #15 [ffff8e8affa03e50] serial8250_interrupt at ffffffff9d0aea49 #16 [ffff8e8affa03e90] __handle_irq_event_percpu at ffffffff9cd59f44 #17 [ffff8e8affa03ef8] handle_irq_event_percpu at ffffffff9cd5a122 #18 [ffff8e8affa03f28] handle_irq_event at ffffffff9cd5a1bc #19 [ffff8e8affa03f50] handle_edge_irq at ffffffff9cd5cf83 #20 [ffff8e8affa03f70] handle_irq at ffffffff9cc30874 #21 [ffff8e8affa03fb8] do_IRQ at ffffffff9d3c9acd --- --- #22 [ffff8ebfdc77fb18] ret_from_intr at ffffffff9d3bb36a [exception RIP: native_queued_spin_lock_slowpath+294] RIP: ffffffff9cd1f676 RSP: ffff8ebfdc77fbc0 RFLAGS: 00000246 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000010000 RDX: ffff8ecaff25b8c0 RSI: 0000000000a90001 RDI: ffff8eca5b7955dc RBP: ffff8ebfdc77fbc0 R8: ffff8e8affa1b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8eca56f32780 R12: ffffffff9d3aaae6 R13: ffff8ebfdc77fb38 R14: ffff8ebfdc77fb48 R15: 0000000000000018 ORIG_RAX: ffffffffffffff36 CS: 0010 SS: 0018 #23 [ffff8ebfdc77fbc8] queued_spin_lock_slowpath at ffffffff9d3aaae6 #24 [ffff8ebfdc77fbd8] _raw_spin_lock at ffffffff9d3b9b00 #25 [ffff8ebfdc77fbe8] lock_res_and_lock at ffffffffc148b02c [ptlrpc] #26 [ffff8ebfdc77fc00] ldlm_handle_enqueue0 at ffffffffc14bb4e0 [ptlrpc] #27 [ffff8ebfdc77fc90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #28 [ffff8ebfdc77fcb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #29 [ffff8ebfdc77fd38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #30 [ffff8ebfdc77fdd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #31 [ffff8ebfdc77fec8] kthread at ffffffff9cccb221 PID: 0 TASK: ffff8e4d1ec84200 CPU: 1 COMMAND: "swapper/1" #0 [ffff8e8affa48e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8e8affa48e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8e8affa48ea8] do_nmi at ffffffff9d3bcb85 #3 [ffff8e8affa48ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: acpi_processor_ffh_cstate_enter+145] RIP: ffffffff9d3b9081 RSP: ffff8e4d1ec97e00 RFLAGS: 00000046 RAX: 0000000000000020 RBX: ffff8e4d1ec97fd8 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffff8e4d1ec97fd8 RDI: ffff8ecafe8694a8 RBP: ffff8e4d1ec97e18 R8: 00000000000003e2 R9: ffff8e8affa59cd0 R10: 7fffffffffffffff R11: 0000000000000001 R12: 0000000000000001 R13: 0000000000000020 R14: 0000000000000002 R15: ffffffff9d8e3c18 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8e4d1ec97e00] acpi_processor_ffh_cstate_enter at ffffffff9d3b9081 #5 [ffff8e4d1ec97e20] acpi_idle_do_entry at ffffffff9d3b95f0 #6 [ffff8e4d1ec97e30] acpi_idle_enter_simple at ffffffff9d065889 #7 [ffff8e4d1ec97e58] cpuidle_enter_state at ffffffff9d1ec815 #8 [ffff8e4d1ec97e90] cpuidle_idle_call at ffffffff9d1ec97e #9 [ffff8e4d1ec97ed0] arch_cpu_idle at ffffffff9cc3919e #10 [ffff8e4d1ec97ee0] cpu_startup_entry at ffffffff9cd0887a #11 [ffff8e4d1ec97f28] start_secondary at ffffffff9cc5cbb7 #12 [ffff8e4d1ec97f50] start_cpu at ffffffff9cc000d5 PID: 32245 TASK: ffff8eca52744200 CPU: 2 COMMAND: "ll_mgs_0019" #0 [ffff8e8affa88e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8e8affa88e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8e8affa88ea8] do_nmi at ffffffff9d3bcc48 #3 [ffff8e8affa88ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+290] RIP: ffffffff9cd1f672 RSP: ffff8ebfeb67fb28 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8e89ca0818c0 RCX: 0000000000110000 RDX: ffff8e8affb9b8c0 RSI: 0000000000310001 RDI: ffff8eca5b7955dc RBP: ffff8ebfeb67fb28 R8: ffff8e8affa9b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8e8ac439eb40 R12: ffff8eca5b7955c0 R13: ffff8eca5b7955dc R14: ffff8ebfeb67fc48 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8ebfeb67fb28] native_queued_spin_lock_slowpath at ffffffff9cd1f672 #5 [ffff8ebfeb67fb30] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8ebfeb67fb40] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8ebfeb67fb50] ldlm_handle_conflict_lock at ffffffffc149305a [ptlrpc] #8 [ffff8ebfeb67fb88] ldlm_lock_enqueue at ffffffffc1493680 [ptlrpc] #9 [ffff8ebfeb67fc00] ldlm_handle_enqueue0 at ffffffffc14bb176 [ptlrpc] #10 [ffff8ebfeb67fc90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #11 [ffff8ebfeb67fcb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #12 [ffff8ebfeb67fd38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #13 [ffff8ebfeb67fdd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #14 [ffff8ebfeb67fec8] kthread at ffffffff9cccb221 PID: 4500 TASK: ffff8e8abfe31080 CPU: 3 COMMAND: "ll_mgs_0000" #0 [ffff8e8affac8e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8e8affac8e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8e8affac8ea8] do_nmi at ffffffff9d3bcb85 #3 [ffff8e8affac8ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+294] RIP: ffffffff9cd1f676 RSP: ffff8e8ac4d03b28 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8e83c8bdba80 RCX: 0000000000190000 RDX: ffff8e8affa9b8c0 RSI: 0000000000110001 RDI: ffff8eca5b7955dc RBP: ffff8e8ac4d03b28 R8: ffff8e8affadb8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8ecaf0ab8300 R12: ffff8eca5b7955c0 R13: ffff8eca5b7955dc R14: ffff8e8ac4d03c48 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8e8ac4d03b28] native_queued_spin_lock_slowpath at ffffffff9cd1f676 #5 [ffff8e8ac4d03b30] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8e8ac4d03b40] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8e8ac4d03b50] ldlm_handle_conflict_lock at ffffffffc149305a [ptlrpc] #8 [ffff8e8ac4d03b88] ldlm_lock_enqueue at ffffffffc1493680 [ptlrpc] #9 [ffff8e8ac4d03c00] ldlm_handle_enqueue0 at ffffffffc14bb176 [ptlrpc] #10 [ffff8e8ac4d03c90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #11 [ffff8e8ac4d03cb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #12 [ffff8e8ac4d03d38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #13 [ffff8e8ac4d03dd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #14 [ffff8e8ac4d03ec8] kthread at ffffffff9cccb221 PID: 17721 TASK: ffff8e8aa2edd280 CPU: 4 COMMAND: "ll_mgs_0007" #0 [ffff8e8affb08e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8e8affb08e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8e8affb08ea8] do_nmi at ffffffff9d3bcb85 #3 [ffff8e8affb08ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+290] RIP: ffffffff9cd1f672 RSP: ffff8eca527fbb48 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8e8410e51680 RCX: 0000000000210000 RDX: ffff8e8affddb8c0 RSI: 0000000000b90001 RDI: ffff8eca5b7955dc RBP: ffff8eca527fbb48 R8: ffff8e8affb1b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8e8ac16e2680 R12: 0000000000000000 R13: ffff8eca527fbc48 R14: ffff8eca5b7955c0 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8eca527fbb48] native_queued_spin_lock_slowpath at ffffffff9cd1f672 #5 [ffff8eca527fbb50] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8eca527fbb60] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8eca527fbb70] lock_res_and_lock at ffffffffc148b02c [ptlrpc] #8 [ffff8eca527fbb88] ldlm_lock_enqueue at ffffffffc14933c1 [ptlrpc] #9 [ffff8eca527fbc00] ldlm_handle_enqueue0 at ffffffffc14bb176 [ptlrpc] #10 [ffff8eca527fbc90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #11 [ffff8eca527fbcb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #12 [ffff8eca527fbd38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #13 [ffff8eca527fbdd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #14 [ffff8eca527fbec8] kthread at ffffffff9cccb221 PID: 17722 TASK: ffff8e8aa2eda100 CPU: 5 COMMAND: "ll_mgs_0008" #0 [ffff8e8affb48e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8e8affb48e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8e8affb48ea8] do_nmi at ffffffff9d3bcb85 #3 [ffff8e8affb48ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+290] RIP: ffffffff9cd1f672 RSP: ffff8eca527efb28 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8e82998a5b00 RCX: 0000000000290000 RDX: ffff8ecaff59b8c0 RSI: 0000000000f10001 RDI: ffff8eca5b7955dc RBP: ffff8eca527efb28 R8: ffff8e8affb5b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8e8ac2d5fd40 R12: ffff8eca5b7955c0 R13: ffff8eca5b7955dc R14: ffff8eca527efc48 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8eca527efb28] native_queued_spin_lock_slowpath at ffffffff9cd1f672 #5 [ffff8eca527efb30] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8eca527efb40] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8eca527efb50] ldlm_handle_conflict_lock at ffffffffc149305a [ptlrpc] #8 [ffff8eca527efb88] ldlm_lock_enqueue at ffffffffc1493680 [ptlrpc] #9 [ffff8eca527efc00] ldlm_handle_enqueue0 at ffffffffc14bb176 [ptlrpc] #10 [ffff8eca527efc90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #11 [ffff8eca527efcb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #12 [ffff8eca527efd38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #13 [ffff8eca527efdd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #14 [ffff8eca527efec8] kthread at ffffffff9cccb221 PID: 32251 TASK: ffff8ec2d9ef9080 CPU: 6 COMMAND: "ll_mgs_0025" #0 [ffff8e8affb88e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8e8affb88e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8e8affb88ea8] do_nmi at ffffffff9d3bcb85 #3 [ffff8e8affb88ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+294] RIP: ffffffff9cd1f676 RSP: ffff8ec4a8cf3b28 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8e89cfb4cb40 RCX: 0000000000310000 RDX: ffff8e8affbdb8c0 RSI: 0000000000390001 RDI: ffff8eca5b7955dc RBP: ffff8ec4a8cf3b28 R8: ffff8e8affb9b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8ec91a632180 R12: ffff8eca5b7955c0 R13: ffff8eca5b7955dc R14: ffff8ec4a8cf3c48 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8ec4a8cf3b28] native_queued_spin_lock_slowpath at ffffffff9cd1f676 #5 [ffff8ec4a8cf3b30] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8ec4a8cf3b40] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8ec4a8cf3b50] ldlm_handle_conflict_lock at ffffffffc149305a [ptlrpc] #8 [ffff8ec4a8cf3b88] ldlm_lock_enqueue at ffffffffc1493680 [ptlrpc] #9 [ffff8ec4a8cf3c00] ldlm_handle_enqueue0 at ffffffffc14bb176 [ptlrpc] #10 [ffff8ec4a8cf3c90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #11 [ffff8ec4a8cf3cb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #12 [ffff8ec4a8cf3d38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #13 [ffff8ec4a8cf3dd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #14 [ffff8ec4a8cf3ec8] kthread at ffffffff9cccb221 PID: 4502 TASK: ffff8e8abfe30000 CPU: 7 COMMAND: "ll_mgs_0002" #0 [ffff8e8affbc8e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8e8affbc8e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8e8affbc8ea8] do_nmi at ffffffff9d3bcb85 #3 [ffff8e8affbc8ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+294] RIP: ffffffff9cd1f676 RSP: ffff8e8ac4d0bb28 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8e832b06a640 RCX: 0000000000390000 RDX: ffff8ecaff4db8c0 RSI: 0000000000d90001 RDI: ffff8eca5b7955dc RBP: ffff8e8ac4d0bb28 R8: ffff8e8affbdb8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8ecaf0ab87c0 R12: ffff8eca5b7955c0 R13: ffff8eca5b7955dc R14: ffff8e8ac4d0bc48 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8e8ac4d0bb28] native_queued_spin_lock_slowpath at ffffffff9cd1f676 #5 [ffff8e8ac4d0bb30] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8e8ac4d0bb40] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8e8ac4d0bb50] ldlm_handle_conflict_lock at ffffffffc149305a [ptlrpc] #8 [ffff8e8ac4d0bb88] ldlm_lock_enqueue at ffffffffc1493680 [ptlrpc] #9 [ffff8e8ac4d0bc00] ldlm_handle_enqueue0 at ffffffffc14bb176 [ptlrpc] #10 [ffff8e8ac4d0bc90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #11 [ffff8e8ac4d0bcb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #12 [ffff8e8ac4d0bd38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #13 [ffff8e8ac4d0bdd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #14 [ffff8e8ac4d0bec8] kthread at ffffffff9cccb221 PID: 32248 TASK: ffff8ec2d9efa100 CPU: 8 COMMAND: "ll_mgs_0022" #0 [ffff8ecaff208e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8ecaff208e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8ecaff208ea8] do_nmi at ffffffff9d3bcb85 #3 [ffff8ecaff208ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+290] RIP: ffffffff9cd1f672 RSP: ffff8ebff0033b28 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8ec7af9c2ac0 RCX: 0000000000410000 RDX: ffff8ecaff39b8c0 RSI: 0000000000710001 RDI: ffff8eca5b7955dc RBP: ffff8ebff0033b28 R8: ffff8ecaff21b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8e8ac439e840 R12: ffff8eca5b7955c0 R13: ffff8eca5b7955dc R14: ffff8ebff0033c48 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8ebff0033b28] native_queued_spin_lock_slowpath at ffffffff9cd1f672 #5 [ffff8ebff0033b30] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8ebff0033b40] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8ebff0033b50] ldlm_handle_conflict_lock at ffffffffc149305a [ptlrpc] #8 [ffff8ebff0033b88] ldlm_lock_enqueue at ffffffffc1493680 [ptlrpc] #9 [ffff8ebff0033c00] ldlm_handle_enqueue0 at ffffffffc14bb176 [ptlrpc] #10 [ffff8ebff0033c90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #11 [ffff8ebff0033cb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #12 [ffff8ebff0033d38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #13 [ffff8ebff0033dd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #14 [ffff8ebff0033ec8] kthread at ffffffff9cccb221 PID: 4589 TASK: ffff8e8abe154200 CPU: 9 COMMAND: "ll_mgs_0003" #0 [ffff8ecaff248e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8ecaff248e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8ecaff248ea8] do_nmi at ffffffff9d3bcc48 #3 [ffff8ecaff248ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+290] RIP: ffffffff9cd1f672 RSP: ffff8e8ac3db7b68 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8eca5b7955c0 RCX: 0000000000490000 RDX: ffff8ecaff2db8c0 RSI: 0000000000590000 RDI: ffff8eca5b7955dc RBP: ffff8e8ac3db7b68 R8: ffff8ecaff25b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8ecaef518180 R12: ffff8e8ac3db7ba8 R13: ffff8eca5b7955dc R14: ffff8e8ac3db7fd8 R15: ffff8e832488b840 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8e8ac3db7b68] native_queued_spin_lock_slowpath at ffffffff9cd1f672 #5 [ffff8e8ac3db7b70] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8e8ac3db7b80] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8e8ac3db7b90] __ldlm_reprocess_all at ffffffffc1492972 [ptlrpc] #8 [ffff8e8ac3db7bf0] ldlm_reprocess_all at ffffffffc1492c03 [ptlrpc] #9 [ffff8e8ac3db7c00] ldlm_handle_enqueue0 at ffffffffc14baadb [ptlrpc] #10 [ffff8e8ac3db7c90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #11 [ffff8e8ac3db7cb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #12 [ffff8e8ac3db7d38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #13 [ffff8e8ac3db7dd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #14 [ffff8e8ac3db7ec8] kthread at ffffffff9cccb221 PID: 32243 TASK: ffff8eca52740000 CPU: 10 COMMAND: "ll_mgs_0017" #0 [ffff8ecaff288e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8ecaff288e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8ecaff288ea8] do_nmi at ffffffff9d3bcc48 #3 [ffff8ecaff288ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+290] RIP: ffffffff9cd1f672 RSP: ffff8ebfd6b8fb28 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8ec824df0480 RCX: 0000000000510000 RDX: ffff8e8affadb8c0 RSI: 0000000000190001 RDI: ffff8eca5b7955dc RBP: ffff8ebfd6b8fb28 R8: ffff8ecaff29b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8ec91a632c00 R12: ffff8eca5b7955c0 R13: ffff8eca5b7955dc R14: ffff8ebfd6b8fc48 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0000 --- --- #4 [ffff8ebfd6b8fb28] native_queued_spin_lock_slowpath at ffffffff9cd1f672 #5 [ffff8ebfd6b8fb30] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8ebfd6b8fb40] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8ebfd6b8fb50] ldlm_handle_conflict_lock at ffffffffc149305a [ptlrpc] #8 [ffff8ebfd6b8fb88] ldlm_lock_enqueue at ffffffffc1493680 [ptlrpc] #9 [ffff8ebfd6b8fc00] ldlm_handle_enqueue0 at ffffffffc14bb176 [ptlrpc] #10 [ffff8ebfd6b8fc90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #11 [ffff8ebfd6b8fcb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #12 [ffff8ebfd6b8fd38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #13 [ffff8ebfd6b8fdd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #14 [ffff8ebfd6b8fec8] kthread at ffffffff9cccb221 PID: 32238 TASK: ffff8e8a26b38000 CPU: 11 COMMAND: "ll_mgs_0012" #0 [ffff8ecaff2c8e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8ecaff2c8e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8ecaff2c8ea8] do_nmi at ffffffff9d3bcc48 #3 [ffff8ecaff2c8ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+294] RIP: ffffffff9cd1f676 RSP: ffff8ebfd0b27bc0 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8eca1005af40 RCX: 0000000000590000 RDX: ffff8e8affd5b8c0 RSI: 0000000000a90000 RDI: ffff8eca5b7955dc RBP: ffff8ebfd0b27bc0 R8: ffff8ecaff2db8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8e89f2396980 R12: ffff8e83f90aa0e0 R13: 0000000000000000 R14: ffff8ebe612089e8 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8ebfd0b27bc0] native_queued_spin_lock_slowpath at ffffffff9cd1f676 #5 [ffff8ebfd0b27bc8] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8ebfd0b27bd8] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8ebfd0b27be8] lock_res_and_lock at ffffffffc148b02c [ptlrpc] #8 [ffff8ebfd0b27c00] ldlm_handle_enqueue0 at ffffffffc14bb4e0 [ptlrpc] #9 [ffff8ebfd0b27c90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #10 [ffff8ebfd0b27cb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #11 [ffff8ebfd0b27d38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #12 [ffff8ebfd0b27dd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #13 [ffff8ebfd0b27ec8] kthread at ffffffff9cccb221 PID: 4590 TASK: ffff8e8abe155280 CPU: 12 COMMAND: "ll_mgs_0004" #0 [ffff8ecaff308e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8ecaff308e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8ecaff308ea8] do_nmi at ffffffff9d3bcb85 #3 [ffff8ecaff308ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+290] RIP: ffffffff9cd1f672 RSP: ffff8e8ac2ebfb48 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8ec324cb6400 RCX: 0000000000610000 RDX: ffff8ecaff45b8c0 RSI: 0000000000c90001 RDI: ffff8eca5b7955dc RBP: ffff8e8ac2ebfb48 R8: ffff8ecaff31b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8e8ac4372ec0 R12: 0000000000000000 R13: ffff8e8ac2ebfc48 R14: ffff8eca5b7955c0 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8e8ac2ebfb48] native_queued_spin_lock_slowpath at ffffffff9cd1f672 #5 [ffff8e8ac2ebfb50] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8e8ac2ebfb60] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8e8ac2ebfb70] lock_res_and_lock at ffffffffc148b02c [ptlrpc] #8 [ffff8e8ac2ebfb88] ldlm_lock_enqueue at ffffffffc14933c1 [ptlrpc] #9 [ffff8e8ac2ebfc00] ldlm_handle_enqueue0 at ffffffffc14bb176 [ptlrpc] #10 [ffff8e8ac2ebfc90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #11 [ffff8e8ac2ebfcb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #12 [ffff8e8ac2ebfd38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #13 [ffff8e8ac2ebfdd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #14 [ffff8e8ac2ebfec8] kthread at ffffffff9cccb221 PID: 32254 TASK: ffff8e8c9eef2100 CPU: 13 COMMAND: "ll_mgs_0028" #0 [ffff8ecaff348e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8ecaff348e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8ecaff348ea8] do_nmi at ffffffff9d3bcb85 #3 [ffff8ecaff348ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+294] RIP: ffffffff9cd1f676 RSP: ffff8ebfd9557bc0 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8ec98a495b00 RCX: 0000000000690000 RDX: ffff8e8affa1b8c0 RSI: 0000000000a90001 RDI: ffff8eca5b7955dc RBP: ffff8ebfd9557bc0 R8: ffff8ecaff35b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8e89f23969c0 R12: ffff8e82df0560e0 R13: 0000000000000000 R14: ffff8eca535bb5e8 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8ebfd9557bc0] native_queued_spin_lock_slowpath at ffffffff9cd1f676 #5 [ffff8ebfd9557bc8] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8ebfd9557bd8] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8ebfd9557be8] lock_res_and_lock at ffffffffc148b02c [ptlrpc] #8 [ffff8ebfd9557c00] ldlm_handle_enqueue0 at ffffffffc14bb4e0 [ptlrpc] #9 [ffff8ebfd9557c90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #10 [ffff8ebfd9557cb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #11 [ffff8ebfd9557d38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #12 [ffff8ebfd9557dd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #13 [ffff8ebfd9557ec8] kthread at ffffffff9cccb221 PID: 17987 TASK: ffff8e8aa0109080 CPU: 14 COMMAND: "ll_mgs_0010" #0 [ffff8ecaff388e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8ecaff388e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8ecaff388ea8] do_nmi at ffffffff9d3bcc48 #3 [ffff8ecaff388ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+290] RIP: ffffffff9cd1f672 RSP: ffff8eca511d7b28 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8ebe162ccfc0 RCX: 0000000000710000 RDX: ffff8ecaff55b8c0 RSI: 0000000000e90001 RDI: ffff8eca5b7955dc RBP: ffff8eca511d7b28 R8: ffff8ecaff39b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8e8abdcb40c0 R12: ffff8eca5b7955c0 R13: ffff8eca5b7955dc R14: ffff8eca511d7c48 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8eca511d7b28] native_queued_spin_lock_slowpath at ffffffff9cd1f672 #5 [ffff8eca511d7b30] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8eca511d7b40] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8eca511d7b50] ldlm_handle_conflict_lock at ffffffffc149305a [ptlrpc] #8 [ffff8eca511d7b88] ldlm_lock_enqueue at ffffffffc1493680 [ptlrpc] #9 [ffff8eca511d7c00] ldlm_handle_enqueue0 at ffffffffc14bb176 [ptlrpc] #10 [ffff8eca511d7c90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #11 [ffff8eca511d7cb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #12 [ffff8eca511d7d38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #13 [ffff8eca511d7dd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #14 [ffff8eca511d7ec8] kthread at ffffffff9cccb221 PID: 32241 TASK: ffff8eca52741080 CPU: 15 COMMAND: "ll_mgs_0015" #0 [ffff8ecaff3c8e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8ecaff3c8e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8ecaff3c8ea8] do_nmi at ffffffff9d3bcc48 #3 [ffff8ecaff3c8ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+294] RIP: ffffffff9cd1f676 RSP: ffff8ebfd83a3b28 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8ec1c5402d00 RCX: 0000000000790000 RDX: ffff8e8affcdb8c0 RSI: 0000000000990001 RDI: ffff8eca5b7955dc RBP: ffff8ebfd83a3b28 R8: ffff8ecaff3db8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8e8ac439e100 R12: ffff8eca5b7955c0 R13: ffff8eca5b7955dc R14: ffff8ebfd83a3c48 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8ebfd83a3b28] native_queued_spin_lock_slowpath at ffffffff9cd1f676 #5 [ffff8ebfd83a3b30] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8ebfd83a3b40] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8ebfd83a3b50] ldlm_handle_conflict_lock at ffffffffc149305a [ptlrpc] #8 [ffff8ebfd83a3b88] ldlm_lock_enqueue at ffffffffc1493680 [ptlrpc] #9 [ffff8ebfd83a3c00] ldlm_handle_enqueue0 at ffffffffc14bb176 [ptlrpc] #10 [ffff8ebfd83a3c90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #11 [ffff8ebfd83a3cb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #12 [ffff8ebfd83a3d38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #13 [ffff8ebfd83a3dd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #14 [ffff8ebfd83a3ec8] kthread at ffffffff9cccb221 PID: 32256 TASK: ffff8e8ac2eb5280 CPU: 16 COMMAND: "ll_mgs_0030" #0 [ffff8e8affc08e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8e8affc08e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8e8affc08ea8] do_nmi at ffffffff9d3bcc48 #3 [ffff8e8affc08ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+294] RIP: ffffffff9cd1f676 RSP: ffff8ec0b6f7bbc0 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8e835f878b40 RCX: 0000000000810000 RDX: ffff8ecaff41b8c0 RSI: 0000000000c10000 RDI: ffff8eca5b7955dc RBP: ffff8ec0b6f7bbc0 R8: ffff8e8affc1b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8e8ac439e240 R12: ffff8e84500220e0 R13: 0000000000000000 R14: ffff8e8a9d8439e8 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8ec0b6f7bbc0] native_queued_spin_lock_slowpath at ffffffff9cd1f676 #5 [ffff8ec0b6f7bbc8] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8ec0b6f7bbd8] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8ec0b6f7bbe8] lock_res_and_lock at ffffffffc148b02c [ptlrpc] #8 [ffff8ec0b6f7bc00] ldlm_handle_enqueue0 at ffffffffc14bb4e0 [ptlrpc] #9 [ffff8ec0b6f7bc90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #10 [ffff8ec0b6f7bcb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #11 [ffff8ec0b6f7bd38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #12 [ffff8ec0b6f7bdd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #13 [ffff8ec0b6f7bec8] kthread at ffffffff9cccb221 PID: 32244 TASK: ffff8eca52745280 CPU: 17 COMMAND: "ll_mgs_0018" #0 [ffff8e8affc48e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8e8affc48e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8e8affc48ea8] do_nmi at ffffffff9d3bcb85 #3 [ffff8e8affc48ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+294] RIP: ffffffff9cd1f676 RSP: ffff8ebfd49abbc0 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8ec60a0add40 RCX: 0000000000890000 RDX: ffff8e8affc1b8c0 RSI: 0000000000810001 RDI: ffff8eca5b7955dc RBP: ffff8ebfd49abbc0 R8: ffff8e8affc5b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8ec91a6324c0 R12: ffff8e8abc7420e0 R13: 0000000000000000 R14: ffff8e8a9056bde8 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8ebfd49abbc0] native_queued_spin_lock_slowpath at ffffffff9cd1f676 #5 [ffff8ebfd49abbc8] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8ebfd49abbd8] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8ebfd49abbe8] lock_res_and_lock at ffffffffc148b02c [ptlrpc] #8 [ffff8ebfd49abc00] ldlm_handle_enqueue0 at ffffffffc14bb4e0 [ptlrpc] #9 [ffff8ebfd49abc90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #10 [ffff8ebfd49abcb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #11 [ffff8ebfd49abd38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #12 [ffff8ebfd49abdd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #13 [ffff8ebfd49abec8] kthread at ffffffff9cccb221 PID: 32257 TASK: ffff8e8ac2eb1080 CPU: 18 COMMAND: "ll_mgs_0031" #0 [ffff8e8affc88e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8e8affc88e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8e8affc88ea8] do_nmi at ffffffff9d3bcb85 #3 [ffff8e8affc88ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+288] RIP: ffffffff9cd1f670 RSP: ffff8ebfccf7bbc0 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8e82f77b2640 RCX: 0000000000910000 RDX: ffff8e8affd1b8c0 RSI: 0000000000890001 RDI: ffff8eca5b7955dc RBP: ffff8ebfccf7bbc0 R8: ffff8e8affc9b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8e8ac439e800 R12: ffff8e8258a080e0 R13: 0000000000000000 R14: ffff8e8a8bffc9e8 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0000 --- --- #4 [ffff8ebfccf7bbc0] native_queued_spin_lock_slowpath at ffffffff9cd1f670 #5 [ffff8ebfccf7bbc8] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8ebfccf7bbd8] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8ebfccf7bbe8] lock_res_and_lock at ffffffffc148b02c [ptlrpc] #8 [ffff8ebfccf7bc00] ldlm_handle_enqueue0 at ffffffffc14bb4e0 [ptlrpc] #9 [ffff8ebfccf7bc90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #10 [ffff8ebfccf7bcb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #11 [ffff8ebfccf7bd38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #12 [ffff8ebfccf7bdd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #13 [ffff8ebfccf7bec8] kthread at ffffffff9cccb221 PID: 17716 TASK: ffff8e8c9ef28000 CPU: 19 COMMAND: "ll_mgs_0005" #0 [ffff8e8affcc8e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8e8affcc8e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8e8affcc8ea8] do_nmi at ffffffff9d3bcc48 #3 [ffff8e8affcc8ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+290] RIP: ffffffff9cd1f672 RSP: ffff8eca5258fb28 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8e8279880900 RCX: 0000000000990000 RDX: ffff8e8affb5b8c0 RSI: 0000000000290000 RDI: ffff8eca5b7955dc RBP: ffff8eca5258fb28 R8: ffff8e8affcdb8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8e8ac2d5fac0 R12: ffff8eca5b7955c0 R13: ffff8eca5b7955dc R14: ffff8eca5258fc48 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8eca5258fb28] native_queued_spin_lock_slowpath at ffffffff9cd1f672 #5 [ffff8eca5258fb30] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8eca5258fb40] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8eca5258fb50] ldlm_handle_conflict_lock at ffffffffc149305a [ptlrpc] #8 [ffff8eca5258fb88] ldlm_lock_enqueue at ffffffffc1493680 [ptlrpc] #9 [ffff8eca5258fc00] ldlm_handle_enqueue0 at ffffffffc14bb176 [ptlrpc] #10 [ffff8eca5258fc90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #11 [ffff8eca5258fcb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #12 [ffff8eca5258fd38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #13 [ffff8eca5258fdd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #14 [ffff8eca5258fec8] kthread at ffffffff9cccb221 PID: 32240 TASK: ffff8e8a26b3e300 CPU: 20 COMMAND: "ll_mgs_0014" #0 [ffff8e8affd08e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8e8affd08e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8e8affd08ea8] do_nmi at ffffffff9d3bcb85 #3 [ffff8e8affd08ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+290] RIP: ffffffff9cd1f672 RSP: ffff8ebfdc753bc0 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8e82ba963600 RCX: 0000000000a10000 RDX: ffff8e8affc5b8c0 RSI: 0000000000810000 RDI: ffff8eca5b7955dc RBP: ffff8ebfdc753bc0 R8: ffff8e8affd1b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8e8ac439e5c0 R12: ffff8e81f03ce0e0 R13: 0000000000000000 R14: ffff8e8a9d8c7de8 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8ebfdc753bc0] native_queued_spin_lock_slowpath at ffffffff9cd1f672 #5 [ffff8ebfdc753bc8] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8ebfdc753bd8] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8ebfdc753be8] lock_res_and_lock at ffffffffc148b02c [ptlrpc] #8 [ffff8ebfdc753c00] ldlm_handle_enqueue0 at ffffffffc14bb4e0 [ptlrpc] #9 [ffff8ebfdc753c90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #10 [ffff8ebfdc753cb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #11 [ffff8ebfdc753d38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #12 [ffff8ebfdc753dd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #13 [ffff8ebfdc753ec8] kthread at ffffffff9cccb221 PID: 32242 TASK: ffff8eca52746300 CPU: 21 COMMAND: "ll_mgs_0016" #0 [ffff8e8affd48e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8e8affd48e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8e8affd48ea8] do_nmi at ffffffff9d3bcb85 #3 [ffff8e8affd48ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+294] RIP: ffffffff9cd1f676 RSP: ffff8ebfd87cfbc0 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8e8339d8ba80 RCX: 0000000000a90000 RDX: ffff8e8affd9b8c0 RSI: 0000000000b10001 RDI: ffff8eca5b7955dc RBP: ffff8ebfd87cfbc0 R8: ffff8e8affd5b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8e8ac439efc0 R12: ffff8e81f22620e0 R13: 0000000000000000 R14: ffff8e8a93db99e8 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8ebfd87cfbc0] native_queued_spin_lock_slowpath at ffffffff9cd1f676 #5 [ffff8ebfd87cfbc8] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8ebfd87cfbd8] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8ebfd87cfbe8] lock_res_and_lock at ffffffffc148b02c [ptlrpc] #8 [ffff8ebfd87cfc00] ldlm_handle_enqueue0 at ffffffffc14bb4e0 [ptlrpc] #9 [ffff8ebfd87cfc90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #10 [ffff8ebfd87cfcb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #11 [ffff8ebfd87cfd38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #12 [ffff8ebfd87cfdd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #13 [ffff8ebfd87cfec8] kthread at ffffffff9cccb221 PID: 17982 TASK: ffff8e8aa010d280 CPU: 22 COMMAND: "ll_mgs_0009" #0 [ffff8e8affd88e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8e8affd88e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8e8affd88ea8] do_nmi at ffffffff9d3bcb85 #3 [ffff8e8affd88ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+290] RIP: ffffffff9cd1f672 RSP: ffff8eca554d7bc0 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8e840aa4f3c0 RCX: 0000000000b10000 RDX: ffff8e8affc9b8c0 RSI: 0000000000910001 RDI: ffff8eca5b7955dc RBP: ffff8eca554d7bc0 R8: ffff8e8affd9b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8e8abdcb4c40 R12: ffff8e82bbe880e0 R13: 0000000000000000 R14: ffff8e835809a5e8 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8eca554d7bc0] native_queued_spin_lock_slowpath at ffffffff9cd1f672 #5 [ffff8eca554d7bc8] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8eca554d7bd8] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8eca554d7be8] lock_res_and_lock at ffffffffc148b02c [ptlrpc] #8 [ffff8eca554d7c00] ldlm_handle_enqueue0 at ffffffffc14bb4e0 [ptlrpc] #9 [ffff8eca554d7c90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #10 [ffff8eca554d7cb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #11 [ffff8eca554d7d38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #12 [ffff8eca554d7dd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #13 [ffff8eca554d7ec8] kthread at ffffffff9cccb221 PID: 32247 TASK: ffff8ec2d9ef8000 CPU: 23 COMMAND: "ll_mgs_0021" #0 [ffff8e8affdc8e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8e8affdc8e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8e8affdc8ea8] do_nmi at ffffffff9d3bcb85 #3 [ffff8e8affdc8ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+294] RIP: ffffffff9cd1f676 RSP: ffff8ebfddc9bb48 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8e82c36db3c0 RCX: 0000000000b90000 RDX: ffff8ecaff31b8c0 RSI: 0000000000610001 RDI: ffff8eca5b7955dc RBP: ffff8ebfddc9bb48 R8: ffff8e8affddb8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8e8ac439e400 R12: 0000000000000000 R13: ffff8ebfddc9bc48 R14: ffff8eca5b7955c0 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0000 --- --- #4 [ffff8ebfddc9bb48] native_queued_spin_lock_slowpath at ffffffff9cd1f676 #5 [ffff8ebfddc9bb50] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8ebfddc9bb60] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8ebfddc9bb70] lock_res_and_lock at ffffffffc148b02c [ptlrpc] #8 [ffff8ebfddc9bb88] ldlm_lock_enqueue at ffffffffc14933c1 [ptlrpc] #9 [ffff8ebfddc9bc00] ldlm_handle_enqueue0 at ffffffffc14bb176 [ptlrpc] #10 [ffff8ebfddc9bc90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #11 [ffff8ebfddc9bcb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #12 [ffff8ebfddc9bd38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #13 [ffff8ebfddc9bdd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #14 [ffff8ebfddc9bec8] kthread at ffffffff9cccb221 PID: 32253 TASK: ffff8ec2d9efe300 CPU: 24 COMMAND: "ll_mgs_0027" #0 [ffff8ecaff408e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8ecaff408e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8ecaff408ea8] do_nmi at ffffffff9d3bcc48 #3 [ffff8ecaff408ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+294] RIP: ffffffff9cd1f676 RSP: ffff8ebff35cfb28 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8ec5c89a9440 RCX: 0000000000c10000 RDX: ffff8ecaff49b8c0 RSI: 0000000000d10000 RDI: ffff8eca5b7955dc RBP: ffff8ebff35cfb28 R8: ffff8ecaff41b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8e8ac439e340 R12: ffff8eca5b7955c0 R13: ffff8eca5b7955dc R14: ffff8ebff35cfc48 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8ebff35cfb28] native_queued_spin_lock_slowpath at ffffffff9cd1f676 #5 [ffff8ebff35cfb30] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8ebff35cfb40] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8ebff35cfb50] ldlm_handle_conflict_lock at ffffffffc149305a [ptlrpc] #8 [ffff8ebff35cfb88] ldlm_lock_enqueue at ffffffffc1493680 [ptlrpc] #9 [ffff8ebff35cfc00] ldlm_handle_enqueue0 at ffffffffc14bb176 [ptlrpc] #10 [ffff8ebff35cfc90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #11 [ffff8ebff35cfcb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #12 [ffff8ebff35cfd38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #13 [ffff8ebff35cfdd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #14 [ffff8ebff35cfec8] kthread at ffffffff9cccb221 PID: 32255 TASK: ffff8e8ac2eb0000 CPU: 25 COMMAND: "ll_mgs_0029" #0 [ffff8ecaff448e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8ecaff448e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8ecaff448ea8] do_nmi at ffffffff9d3bcb85 #3 [ffff8ecaff448ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+294] RIP: ffffffff9cd1f676 RSP: ffff8ec8f9393b48 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8ec99ec4aac0 RCX: 0000000000c90000 RDX: ffff8ecaff5db8c0 RSI: 0000000000f90001 RDI: ffff8eca5b7955dc RBP: ffff8ec8f9393b48 R8: ffff8ecaff45b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8e8ac439e1c0 R12: 0000000000000000 R13: ffff8ec8f9393c48 R14: ffff8eca5b7955c0 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8ec8f9393b48] native_queued_spin_lock_slowpath at ffffffff9cd1f676 #5 [ffff8ec8f9393b50] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8ec8f9393b60] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8ec8f9393b70] lock_res_and_lock at ffffffffc148b02c [ptlrpc] #8 [ffff8ec8f9393b88] ldlm_lock_enqueue at ffffffffc14933c1 [ptlrpc] #9 [ffff8ec8f9393c00] ldlm_handle_enqueue0 at ffffffffc14bb176 [ptlrpc] #10 [ffff8ec8f9393c90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #11 [ffff8ec8f9393cb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #12 [ffff8ec8f9393d38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #13 [ffff8ec8f9393dd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #14 [ffff8ec8f9393ec8] kthread at ffffffff9cccb221 PID: 32250 TASK: ffff8ec2d9efc200 CPU: 26 COMMAND: "ll_mgs_0024" #0 [ffff8ecaff488e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8ecaff488e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8ecaff488ea8] do_nmi at ffffffff9d3bcc48 #3 [ffff8ecaff488ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+290] RIP: ffffffff9cd1f672 RSP: ffff8ebfd4babb28 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8ec178b38240 RCX: 0000000000d10000 RDX: ffff8ecaff21b8c0 RSI: 0000000000410001 RDI: ffff8eca5b7955dc RBP: ffff8ebfd4babb28 R8: ffff8ecaff49b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8ec91a632ac0 R12: ffff8eca5b7955c0 R13: ffff8eca5b7955dc R14: ffff8ebfd4babc48 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0000 --- --- #4 [ffff8ebfd4babb28] native_queued_spin_lock_slowpath at ffffffff9cd1f672 #5 [ffff8ebfd4babb30] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8ebfd4babb40] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8ebfd4babb50] ldlm_handle_conflict_lock at ffffffffc149305a [ptlrpc] #8 [ffff8ebfd4babb88] ldlm_lock_enqueue at ffffffffc1493680 [ptlrpc] #9 [ffff8ebfd4babc00] ldlm_handle_enqueue0 at ffffffffc14bb176 [ptlrpc] #10 [ffff8ebfd4babc90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #11 [ffff8ebfd4babcb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #12 [ffff8ebfd4babd38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #13 [ffff8ebfd4babdd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #14 [ffff8ebfd4babec8] kthread at ffffffff9cccb221 PID: 32237 TASK: ffff8e8a26b3b180 CPU: 27 COMMAND: "ll_mgs_0011" #0 [ffff8ecaff4c8e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8ecaff4c8e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8ecaff4c8ea8] do_nmi at ffffffff9d3bcb85 #3 [ffff8ecaff4c8ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+294] RIP: ffffffff9cd1f676 RSP: ffff8ec000d63b28 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8ec15220eac0 RCX: 0000000000d90000 RDX: ffff8ecaff3db8c0 RSI: 0000000000790001 RDI: ffff8eca5b7955dc RBP: ffff8ec000d63b28 R8: ffff8ecaff4db8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8eca56f32f40 R12: ffff8eca5b7955c0 R13: ffff8eca5b7955dc R14: ffff8ec000d63c48 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8ec000d63b28] native_queued_spin_lock_slowpath at ffffffff9cd1f676 #5 [ffff8ec000d63b30] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8ec000d63b40] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8ec000d63b50] ldlm_handle_conflict_lock at ffffffffc149305a [ptlrpc] #8 [ffff8ec000d63b88] ldlm_lock_enqueue at ffffffffc1493680 [ptlrpc] #9 [ffff8ec000d63c00] ldlm_handle_enqueue0 at ffffffffc14bb176 [ptlrpc] #10 [ffff8ec000d63c90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #11 [ffff8ec000d63cb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #12 [ffff8ec000d63d38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #13 [ffff8ec000d63dd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #14 [ffff8ec000d63ec8] kthread at ffffffff9cccb221 PID: 17718 TASK: ffff8e8aa2ed8000 CPU: 28 COMMAND: "ll_mgs_0006" #0 [ffff8ecaff508e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8ecaff508e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8ecaff508ea8] do_nmi at ffffffff9d3bcb85 #3 [ffff8ecaff508ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+290] RIP: ffffffff9cd1f672 RSP: ffff8eca523efb68 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8eca5b7955c0 RCX: 0000000000e10000 RDX: ffff8ecaff35b8c0 RSI: 0000000000690001 RDI: ffff8eca5b7955dc RBP: ffff8eca523efb68 R8: ffff8ecaff51b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8e8ac2d5ff80 R12: ffff8eca523efba8 R13: ffff8eca5b7955dc R14: ffff8eca523effd8 R15: ffff8ec31779b840 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8eca523efb68] native_queued_spin_lock_slowpath at ffffffff9cd1f672 #5 [ffff8eca523efb70] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8eca523efb80] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8eca523efb90] __ldlm_reprocess_all at ffffffffc1492972 [ptlrpc] #8 [ffff8eca523efbf0] ldlm_reprocess_all at ffffffffc1492c03 [ptlrpc] #9 [ffff8eca523efc00] ldlm_handle_enqueue0 at ffffffffc14baadb [ptlrpc] #10 [ffff8eca523efc90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #11 [ffff8eca523efcb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #12 [ffff8eca523efd38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #13 [ffff8eca523efdd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #14 [ffff8eca523efec8] kthread at ffffffff9cccb221 PID: 32249 TASK: ffff8ec2d9efd280 CPU: 29 COMMAND: "ll_mgs_0023" #0 [ffff8ecaff548e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8ecaff548e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8ecaff548ea8] do_nmi at ffffffff9d3bcc48 #3 [ffff8ecaff548ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+294] RIP: ffffffff9cd1f676 RSP: ffff8ebfda63bb28 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8ec0ea8d9b00 RCX: 0000000000e90000 RDX: ffff8ecaff29b8c0 RSI: 0000000000510001 RDI: ffff8eca5b7955dc RBP: ffff8ebfda63bb28 R8: ffff8ecaff55b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8e8ac439ef80 R12: ffff8eca5b7955c0 R13: ffff8eca5b7955dc R14: ffff8ebfda63bc48 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8ebfda63bb28] native_queued_spin_lock_slowpath at ffffffff9cd1f676 #5 [ffff8ebfda63bb30] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8ebfda63bb40] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8ebfda63bb50] ldlm_handle_conflict_lock at ffffffffc149305a [ptlrpc] #8 [ffff8ebfda63bb88] ldlm_lock_enqueue at ffffffffc1493680 [ptlrpc] #9 [ffff8ebfda63bc00] ldlm_handle_enqueue0 at ffffffffc14bb176 [ptlrpc] #10 [ffff8ebfda63bc90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #11 [ffff8ebfda63bcb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #12 [ffff8ebfda63bd38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #13 [ffff8ebfda63bdd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #14 [ffff8ebfda63bec8] kthread at ffffffff9cccb221 PID: 32246 TASK: ffff8eca52743180 CPU: 30 COMMAND: "ll_mgs_0020" #0 [ffff8ecaff588e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8ecaff588e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8ecaff588ea8] do_nmi at ffffffff9d3bcc48 #3 [ffff8ecaff588ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+294] RIP: ffffffff9cd1f676 RSP: ffff8ec40f383b28 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8ebf7aab21c0 RCX: 0000000000f10000 RDX: ffff8e8affb1b8c0 RSI: 0000000000210001 RDI: ffff8eca5b7955dc RBP: ffff8ec40f383b28 R8: ffff8ecaff59b8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8e89f2396b00 R12: ffff8eca5b7955c0 R13: ffff8eca5b7955dc R14: ffff8ec40f383c48 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8ec40f383b28] native_queued_spin_lock_slowpath at ffffffff9cd1f676 #5 [ffff8ec40f383b30] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8ec40f383b40] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8ec40f383b50] ldlm_handle_conflict_lock at ffffffffc149305a [ptlrpc] #8 [ffff8ec40f383b88] ldlm_lock_enqueue at ffffffffc1493680 [ptlrpc] #9 [ffff8ec40f383c00] ldlm_handle_enqueue0 at ffffffffc14bb176 [ptlrpc] #10 [ffff8ec40f383c90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #11 [ffff8ec40f383cb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #12 [ffff8ec40f383d38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #13 [ffff8ec40f383dd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #14 [ffff8ec40f383ec8] kthread at ffffffff9cccb221 PID: 32252 TASK: ffff8ec2d9efb180 CPU: 31 COMMAND: "ll_mgs_0026" #0 [ffff8ecaff5c8e40] crash_nmi_callback at ffffffff9cc5a7b7 #1 [ffff8ecaff5c8e50] nmi_handle at ffffffff9d3bc94c #2 [ffff8ecaff5c8ea8] do_nmi at ffffffff9d3bcc48 #3 [ffff8ecaff5c8ef0] end_repeat_nmi at ffffffff9d3bbd9c [exception RIP: native_queued_spin_lock_slowpath+294] RIP: ffffffff9cd1f676 RSP: ffff8ebfee5b7b68 RFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff8eca5b7955c0 RCX: 0000000000f90000 RDX: ffff8ecaff51b8c0 RSI: 0000000000e10001 RDI: ffff8eca5b7955dc RBP: ffff8ebfee5b7b68 R8: ffff8ecaff5db8c0 R9: 0000000000000000 R10: ffff8eca70180400 R11: ffff8e8ac439ea00 R12: ffff8ebfee5b7ba8 R13: ffff8eca5b7955dc R14: ffff8ebfee5b7fd8 R15: ffff8ec248b306c0 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #4 [ffff8ebfee5b7b68] native_queued_spin_lock_slowpath at ffffffff9cd1f676 #5 [ffff8ebfee5b7b70] queued_spin_lock_slowpath at ffffffff9d3aaae6 #6 [ffff8ebfee5b7b80] _raw_spin_lock at ffffffff9d3b9b00 #7 [ffff8ebfee5b7b90] __ldlm_reprocess_all at ffffffffc1492972 [ptlrpc] #8 [ffff8ebfee5b7bf0] ldlm_reprocess_all at ffffffffc1492c03 [ptlrpc] #9 [ffff8ebfee5b7c00] ldlm_handle_enqueue0 at ffffffffc14baadb [ptlrpc] #10 [ffff8ebfee5b7c90] tgt_enqueue at ffffffffc1545e72 [ptlrpc] #11 [ffff8ebfee5b7cb0] tgt_request_handle at ffffffffc154c66a [ptlrpc] #12 [ffff8ebfee5b7d38] ptlrpc_server_handle_request at ffffffffc14ef5fb [ptlrpc] #13 [ffff8ebfee5b7dd8] ptlrpc_main at ffffffffc14f39ed [ptlrpc] #14 [ffff8ebfee5b7ec8] kthread at ffffffff9cccb221