Kernel Panic : "general protection fault: 0000 [#1] SMP NOPTI"
Issue
- Kernel Panic : "general protection fault: 0000 [#1] SMP NOPTI"
crash> bt
PID: 266553 TASK: ff3f57e5ac265ac0 CPU: 14 COMMAND: "worker"
#0 [ff6f5f5b640a77b8] machine_kexec at ffffffff9c46156e
#1 [ff6f5f5b640a7810] __crash_kexec at ffffffff9c58f99d
#2 [ff6f5f5b640a78d8] crash_kexec at ffffffff9c59088d
#3 [ff6f5f5b640a78f0] oops_end at ffffffff9c42434d
#4 [ff6f5f5b640a7910] general_protection at ffffffff9ce010ce
[exception RIP: sd_init_command+696]
RIP: ffffffffc04acf38 RSP: ff6f5f5b640a79c8 RFLAGS: 00010282
RAX: 0000000000000000 RBX: ff3f5801de36b8f8 RCX: 0000000000000000
RDX: 0000000000000000 RSI: b73ef0e0bce9b20d RDI: 0000000000000018
RBP: ff3f5801de36b7d0 R8: ff3f5801de36b7d0 R9: 000000005b015d58
R10: 0000000000000000 R11: ff3f5801de36bb18 R12: 0000000000000001
R13: 000000005b015d58 R14: 0000000000000001 R15: ff3f57fe97ef6000
ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018
#5 [ff6f5f5b640a7a38] scsi_queue_rq at ffffffff9ca2af6a
#6 [ff6f5f5b640a7a88] __blk_mq_try_issue_directly at ffffffff9c850be8
#7 [ff6f5f5b640a7ae0] blk_mq_request_issue_directly at ffffffff9c8517ae
#8 [ff6f5f5b640a7b20] blk_mq_try_issue_list_directly at ffffffff9c85186d
#9 [ff6f5f5b640a7b50] blk_mq_sched_insert_requests at ffffffff9c8564c5
#10 [ff6f5f5b640a7b88] blk_mq_flush_plug_list at ffffffff9c8516a7
#11 [ff6f5f5b640a7bf8] blk_flush_plug_list at ffffffff9c846237
#12 [ff6f5f5b640a7c48] blk_finish_plug at ffffffff9c846281
#13 [ff6f5f5b640a7c58] iomap_dio_rw at ffffffff9c78e1aa
#14 [ff6f5f5b640a7d08] xfs_file_dio_aio_write at ffffffffc0ad8a4e [xfs]
#15 [ff6f5f5b640a7d68] xfs_file_write_iter at ffffffffc0ad8fbb [xfs]
#16 [ff6f5f5b640a7d80] do_iter_readv_writev at ffffffff9c716cb6
#17 [ff6f5f5b640a7dc8] do_iter_write at ffffffff9c717f90
#18 [ff6f5f5b640a7df8] vfs_writev at ffffffff9c718163
#19 [ff6f5f5b640a7ef8] do_pwritev at ffffffff9c718379
#20 [ff6f5f5b640a7f38] do_syscall_64 at ffffffff9c40420b
#21 [ff6f5f5b640a7f50] entry_SYSCALL_64_after_hwframe at ffffffff9ce000ad
RIP: 00007f61eea118d2 RSP: 00007f56fddf8650 RFLAGS: 00000246
RAX: ffffffffffffffda RBX: 000000000000000d RCX: 00007f61eea118d2
RDX: 0000000000000003 RSI: 000055e0c8220e58 RDI: 000000000000000d
RBP: 000055e0c8220e58 R8: 0000000000000000 R9: 0000000000000000
R10: 0000000a7449b000 R11: 0000000000000246 R12: 0000000000000003
R13: 0000000a7449b000 R14: 000055e0c93c8e30 R15: 00007f56fddf8800
ORIG_RAX: 0000000000000128 CS: 0033 SS: 002b
kernel ring buffer shows
[Sat Feb 24 00:30:51 EST 2024] megaraid_sas 0000:4b:00.0: megasas_disable_intr_fusion is called outbound_intr_mask:0x40000009
[Sat Feb 24 00:30:51 EST 2024] megaraid_sas 0000:4b:00.0: FW in FAULT state Fault code:0x10000 subcode:0x0 func:megasas_wait_for_outstanding_fusion
[Sat Feb 24 00:30:51 EST 2024] megaraid_sas 0000:4b:00.0: resetting fusion adapter scsi0.
[Sat Feb 24 00:30:51 EST 2024] megaraid_sas 0000:4b:00.0: Outstanding fastpath IOs: 0
[Sat Feb 24 00:31:04 EST 2024] megaraid_sas 0000:4b:00.0: Waiting for FW to come to ready state
[Sat Feb 24 00:31:18 EST 2024] megaraid_sas 0000:4b:00.0: FW now in Ready state
[Sat Feb 24 00:31:18 EST 2024] megaraid_sas 0000:4b:00.0: FW now in Ready state
[Sat Feb 24 00:31:18 EST 2024] megaraid_sas 0000:4b:00.0: Current firmware supports maximum commands: 4077 LDIO threshold: 0
[Sat Feb 24 00:31:18 EST 2024] megaraid_sas 0000:4b:00.0: Performance mode :Latency (latency index = 1)
[Sat Feb 24 00:31:18 EST 2024] megaraid_sas 0000:4b:00.0: FW supports sync cache : Yes
[Sat Feb 24 00:31:18 EST 2024] megaraid_sas 0000:4b:00.0: megasas_disable_intr_fusion is called outbound_intr_mask:0x40000009
[Sat Feb 24 00:31:18 EST 2024] megaraid_sas 0000:4b:00.0: FW provided supportMaxExtLDs: 1 max_lds: 64
[Sat Feb 24 00:31:18 EST 2024] megaraid_sas 0000:4b:00.0: controller type : MR(2048MB)
[Sat Feb 24 00:31:18 EST 2024] megaraid_sas 0000:4b:00.0: Online Controller Reset(OCR) : Enabled
[Sat Feb 24 00:31:18 EST 2024] megaraid_sas 0000:4b:00.0: Secure JBOD support : Yes
[Sat Feb 24 00:31:18 EST 2024] megaraid_sas 0000:4b:00.0: NVMe passthru support : Yes
[Sat Feb 24 00:31:18 EST 2024] megaraid_sas 0000:4b:00.0: FW provided TM TaskAbort/Reset timeout : 6 secs/60 secs
[Sat Feb 24 00:31:18 EST 2024] megaraid_sas 0000:4b:00.0: JBOD sequence map support : Yes
[Sat Feb 24 00:31:18 EST 2024] megaraid_sas 0000:4b:00.0: PCI Lane Margining support : No
[Sat Feb 24 00:31:18 EST 2024] megaraid_sas 0000:4b:00.0: megasas_enable_intr_fusion is called outbound_intr_mask:0x40000000
[Sat Feb 24 00:31:18 EST 2024] megaraid_sas 0000:4b:00.0: Adapter is OPERATIONAL for scsi:0
[Sat Feb 24 00:31:18 EST 2024] megaraid_sas 0000:4b:00.0: Snap dump wait time : 15
[Sat Feb 24 00:31:18 EST 2024] megaraid_sas 0000:4b:00.0: Reset successful for scsi0.
[Sat Feb 24 00:31:18 EST 2024] megaraid_sas 0000:4b:00.0: 13707 (boot + 10s/0x0020/CRIT) - Controller encountered an error and was reset
[Sat Feb 24 00:31:18 EST 2024] megaraid_sas 0000:4b:00.0: scanning for scsi0...
[Mon Apr 22 12:05:47 EDT 2024] general protection fault: 0000 [#1] SMP NOPTI
[Mon Apr 22 12:05:47 EDT 2024] CPU: 14 PID: 266553 Comm: worker Kdump: loaded Tainted: G W --------- - - 4.18.0-305.el8.x86_64 #1
[Mon Apr 22 12:05:47 EDT 2024] Hardware name: Inspur NF5468M6/NF5468M6, BIOS 06.00.01 11/29/2021
[Mon Apr 22 12:05:47 EDT 2024] RIP: 0010:sd_init_command+0x2b8/0xc20 [sd_mod]
[Mon Apr 22 12:05:47 EDT 2024] Code: 48 8b 54 24 08 48 8b b3 78 01 00 00 41 83 e6 01 48 c1 e9 0e 45 89 f4 83 e1 08 0f b6 92 3a 04 00 00 48 85 f6 0f 84 f4 06 00 00 <8b> 76 08 85 f6 4
1 0f 95 c1 83 fa 03 77 1c 48 8b 43 38 48 8b 38 89
[Mon Apr 22 12:05:47 EDT 2024] RSP: 0018:ff6f5f5b640a79c8 EFLAGS: 00010282
[Mon Apr 22 12:05:47 EDT 2024] RAX: 0000000000000000 RBX: ff3f5801de36b8f8 RCX: 0000000000000000
[Mon Apr 22 12:05:47 EDT 2024] RDX: 0000000000000000 RSI: b73ef0e0bce9b20d RDI: 0000000000000018
[Mon Apr 22 12:05:47 EDT 2024] RBP: ff3f5801de36b7d0 R08: ff3f5801de36b7d0 R09: 000000005b015d58
[Mon Apr 22 12:05:47 EDT 2024] R10: 0000000000000000 R11: ff3f5801de36bb18 R12: 0000000000000001
[Mon Apr 22 12:05:47 EDT 2024] R13: 000000005b015d58 R14: 0000000000000001 R15: ff3f57fe97ef6000
[Mon Apr 22 12:05:47 EDT 2024] FS: 00007f56fddf9700(0000) GS:ff3f5801efd80000(0000) knlGS:0000000000000000
[Mon Apr 22 12:05:47 EDT 2024] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[Mon Apr 22 12:05:47 EDT 2024] CR2: 00007f408306e140 CR3: 0000001d9f37a001 CR4: 0000000000773ee0
[Mon Apr 22 12:05:47 EDT 2024] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[Mon Apr 22 12:05:47 EDT 2024] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[Mon Apr 22 12:05:47 EDT 2024] PKRU: 55555554
[Mon Apr 22 12:05:47 EDT 2024] Call Trace:
[Mon Apr 22 12:05:47 EDT 2024] ? ktime_get+0x36/0xa0
[Mon Apr 22 12:05:47 EDT 2024] scsi_queue_rq+0x30a/0xa90
[Mon Apr 22 12:05:47 EDT 2024] __blk_mq_try_issue_directly+0x128/0x1d0
[Mon Apr 22 12:05:47 EDT 2024] blk_mq_request_issue_directly+0x4e/0xb0
[Mon Apr 22 12:05:47 EDT 2024] blk_mq_try_issue_list_directly+0x5d/0xe0
[Mon Apr 22 12:05:47 EDT 2024] blk_mq_sched_insert_requests+0xa5/0xf0
[Mon Apr 22 12:05:47 EDT 2024] blk_mq_flush_plug_list+0x127/0x1e0
[Mon Apr 22 12:05:47 EDT 2024] blk_flush_plug_list+0xd7/0x100
[Mon Apr 22 12:05:47 EDT 2024] ? iomap_dio_bio_actor+0x390/0x390
[Mon Apr 22 12:05:47 EDT 2024] blk_finish_plug+0x21/0x2e
[Mon Apr 22 12:05:47 EDT 2024] iomap_dio_rw+0x44a/0x500
[Mon Apr 22 12:05:47 EDT 2024] ? xfs_file_dio_aio_write+0x10e/0x2d0 [xfs]
[Mon Apr 22 12:05:47 EDT 2024] xfs_file_dio_aio_write+0x10e/0x2d0 [xfs]
[Mon Apr 22 12:05:47 EDT 2024] xfs_file_write_iter+0x8b/0xc0 [xfs]
[Mon Apr 22 12:05:47 EDT 2024] do_iter_readv_writev+0x156/0x1b0
Environment
- Red Hat Enterprise Linux 8.4 GA
- kernel-4.18.0-305.el8
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