Kernel crash at drivers/nvme/host/pci.c:467! in Red Hat Enterprise Linux 7.
Issue
- Kernel crash with following log in kernel ring buffer :
[82187.413797] ------------[ cut here ]------------
[82187.637665] kernel BUG at drivers/nvme/host/pci.c:467!
[82187.886426] invalid opcode: 0000 [#1] SMP
[82188.084666] Modules linked in: mptctl mptbase nfsv3 rpcsec_gss_krb5 nfsv4 dns_resolver nfs fscache bonding intel_powerclamp coretemp intel_rapl iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd ipmi_ssif mgag200 i2c_algo_bit ttm drm_kms_helper syscopyarea sysfillrect iTCO_wdt sysimgblt fb_sys_fops iTCO_vendor_support sg sb_edac drm i2c_i801 hpilo hpwdt pcspkr i2c_core edac_core lpc_ich shpchp ipmi_si ipmi_msghandler pcc_cpufreq wmi acpi_power_meter binfmt_misc nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic ixgbe mdio crct10dif_pclmul crct10dif_common tg3 dca serio_raw crc32c_intel qla2xxx ptp hpsa nvme scsi_transport_fc pps_core scsi_transport_sas scsi_tgt fjes dm_mirror
[82191.508188] dm_region_hash dm_log dm_mod
[82191.639436] CPU: 53 PID: 28035 Comm: ora_lgwr_cdbpim Not tainted 3.10.0-514.16.1.el7.x86_64 #1
[82192.059449] Hardware name: HP ProLiant DL560 Gen9/ProLiant DL560 Gen9, BIOS P85 02/17/2017
[82192.461633] task: ffff881ff6b14e70 ti: ffff8829bf37c000 task.ti: ffff8829bf37c000
[82192.825742] RIP: 0010:[<ffffffffa00c9fd8>] [<ffffffffa00c9fd8>] nvme_queue_rq+0xa58/0xa70 [nvme]
[82193.257822] RSP: 0018:ffff8829bf37fbd8 EFLAGS: 00010286
[82193.516526] RAX: 0000000000000000 RBX: 00000000ffffe600 RCX: 0000000000003a00
[82193.863626] RDX: 00000009d925ab00 RSI: ffff8809d925ab00 RDI: 0000000000000246
[82194.210594] RBP: ffff8829bf37fcb0 R08: 0000000000001000 R09: 0000000f6761a000
[82194.557918] R10: 00000000fffff600 R11: ffff8829dcae0d00 R12: ffff8809d925ab00
[82194.904889] R13: 0000000000000001 R14: 0000000000001000 R15: 0000000000003a00
[82195.252094] FS: 00007f3739333f40(0000) GS:ffff883fff340000(0000) knlGS:0000000000000000
[82195.645629] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[82195.924811] CR2: 000000236761aeb8 CR3: 0000000a1770d000 CR4: 00000000003407e0
[82196.271686] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[82196.619158] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[82196.966352] Stack:
[82197.063300] ffff880152f65c00 ffff881ffd32a580 ffff881ff848e180 ffff8829dcae0de0
[82197.421802] ffff881ff3aa6300 ffff880152ea7f80 0000000f67619000 ffff880100004a00
[82197.780271] ffff881ff30f0000 0000000000001000 ffff882900000200 0000000000000001
[82198.138988] Call Trace:
[82198.257011] [<ffffffff812f8f5a>] __blk_mq_run_hw_queue+0x1fa/0x3c0
[82198.562379] [<ffffffff812f8d35>] blk_mq_run_hw_queue+0xa5/0xd0
[82198.850415] [<ffffffff812fa03b>] blk_mq_insert_requests+0xcb/0x160
[82199.155211] [<ffffffff812fad1d>] blk_mq_flush_plug_list+0xbd/0x160
[82199.460491] [<ffffffff812f04e9>] blk_flush_plug_list+0xc9/0x230
[82199.752717] [<ffffffff812f0a04>] blk_finish_plug+0x14/0x40
[82200.023817] [<ffffffff81250013>] do_io_submit+0x573/0x870
[82200.291529] [<ffffffff81250320>] SyS_io_submit+0x10/0x20
[82200.555463] [<ffffffff81697089>] system_call_fastpath+0x16/0x1b
[82200.848346] Code: 1f 44 00 00 e9 32 f9 ff ff 8b 73 28 f0 66 83 43 28 02 f6 43 2a 01 74 e5 48 8b 7d 80 e8 d3 41 00 00 eb da 41 bd 02 00 00 00 eb c8 <0f> 0b 4c 8b 0d bf a8 90 e1 e9 33 ff ff ff 66 2e 0f 1f 84 00 00
[82201.766166] RIP [<ffffffffa00c9fd8>] nvme_queue_rq+0xa58/0xa70 [nvme]
[82202.084081] RSP <ffff8829bf37fbd8>
Environment
- Red Hat Enterprise Linux 7
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