系统重启，错误信息为：
[2731652.393381] ------------[ cut here ]------------
[2731652.393386] list_add corruption. prev->next should be next (ffff8d8989d574c8), but was 0000000000000000. (prev=ffffaf7668383e18).
[2731652.393408] WARNING: CPU: 76 PID: 1914639 at lib/list_debug.c:32 __list_add_valid+0x79/0xa0
[2731652.393410] Modules linked in: fsbackup(OE) target_core_user target_core_pscsi target_core_file target_core_iblock iscsi_target_mod target_core_mod zfs(POE) icp(POE) zlua(POE) zcommon(POE) zunicode(POE) znvpair(POE) zavl(POE) spl(OE) nfsd auth_rpcgss nfs_acl lockd grace dm_service_time tcp_diag udp_diag inet_diag unix_diag nft_counter nf_tables bonding rfkill nls_utf8 isofs vfat fat ast i2c_algo_bit amd64_edac_mod ttm edac_mce_amd drm_kms_helper kvm_amd syscopyarea sysfillrect ccp sysimgblt ipmi_si ses fb_sys_fops ipmi_devintf enclosure kvm joydev pcspkr
[2731652.393445] ------------[ cut here ]------------
[2731652.393446] ipmi_msghandler
[2731652.393450] list_del corruption, ffffd0d3a2cf3cc8->next is LIST_POISON1 (dead000000000100)
[2731652.393451] irqbypass sg drm k10temp i2c_piix4 ip_tables xfs libcrc32c sd_mod crct10dif_pclmul crc32_pclmul
[2731652.393464] WARNING: CPU: 46 PID: 2 at lib/list_debug.c:55 __list_del_entry_valid+0x7d/0xc0
[2731652.393466] crc32c_intel ghash_clmulni_intel ahci
[2731652.393472] Modules linked in:
[2731652.393475] smartpqi libahci scsi_transport_sas
[2731652.393482] fsbackup(OE)
[2731652.393486] i40e libata ngbe
[2731652.393497] target_core_user
[2731652.393500] pinctrl_amd dm_multipath
[2731652.393505] target_core_pscsi
[2731652.393507] sunrpc dm_mirror
[2731652.393514] target_core_file
[2731652.393516] dm_region_hash dm_log
[2731652.393522] target_core_iblock
[2731652.393524] dm_mod be2iscsi bnx2i
[2731652.393536] iscsi_target_mod
[2731652.393539] cnic uio
[2731652.393544] target_core_mod
[2731652.393546] cxgb4i cxgb4
[2731652.393552] zfs(POE)
[2731652.393554] libcxgbi libcxgb
[2731652.393559] icp(POE)
[2731652.393562] qla4xxx iscsi_boot_sysfs iscsi_tcp
[2731652.393575] zlua(POE)
[2731652.393577] libiscsi_tcp libiscsi
[2731652.393583] zcommon(POE)
[2731652.393585] scsi_transport_iscsi [last unloaded: fsbackup]
[2731652.393591] zunicode(POE)
[2731652.393598] CPU: 76 PID: 1914639 Comm: z_wr_int Kdump: loaded Tainted: P W OE 4.19.90-2107.6.0.0220.22.oe1.bclinux.x86_64 #1
[2731652.393600] znvpair(POE)
[2731652.393603] Hardware name: Inspur CS5280H2/CS5280H2, BIOS 3.03.23 08/30/2023
[2731652.393606] zavl(POE) spl(OE) nfsd
[2731652.393621] RIP: 0010:__list_add_valid+0x79/0xa0
[2731652.393623] auth_rpcgss nfs_acl
[2731652.393629] Code: c3 48 89 c1 4c 89 c2 48 c7 c7 30 ad 8a 9a e8 8e d8 c5 ff 0f 0b 31 c0 c3 4c 89 c1 48 89 c6 48 c7 c7 80 ad 8a 9a e8 77 d8 c5 ff <0f> 0b 31 c0 c3 48 89 f2 48 89 c1 48 89 fe 48 c7 c7 d0 ad 8a 9a e8
[2731652.393631] lockd
[2731652.393635] RSP: 0018:ffffaf7668323d88 EFLAGS: 00010086
[2731652.393638] grace dm_service_time tcp_diag
[2731652.393650] udp_diag inet_diag unix_diag
[2731652.393663] RAX: 0000000000000000 RBX: ffff8d8989d574c0 RCX: 0000000000000006
[2731652.393665] nft_counter
[2731652.393669] RDX: 0000000000000007 RSI: 0000000000000092 RDI: ffff8d643fb16850
[2731652.393671] nf_tables bonding
[2731652.393677] RBP: ffffaf7668323e00 R08: 000000000008b0a0 R09: 0000000000000004
[2731652.393678] rfkill nls_utf8
[2731652.393684] R10: ffffaf7668323bd8 R11: 0000000000000001 R12: ffffaf7668383e18
[2731652.393686] isofs vfat fat
[2731652.393694] R13: ffffaf7668323e18 R14: ffff8d8989d574c8 R15: 0000000000000002
[2731652.393696] ast i2c_algo_bit amd64_edac_mod
[2731652.393710] FS: 00007f2372a9d700(0000) GS:ffff8d643fb00000(0000) knlGS:0000000000000000
[2731652.393712] ttm edac_mce_amd
[2731652.393719] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[2731652.393721] drm_kms_helper
[2731652.393726] CR2: 00007f5fa0e3bc70 CR3: 0000000169fa2000 CR4: 00000000003406e0
[2731652.393728] kvm_amd syscopyarea
[2731652.393735] Call Trace:
[2731652.393737] sysfillrect ccp sysimgblt ipmi_si ses fb_sys_fops ipmi_devintf enclosure
[2731652.393753] add_wait_queue_exclusive+0x3a/0x70
[2731652.393754] kvm joydev pcspkr ipmi_msghandler irqbypass sg drm k10temp i2c_piix4 ip_tables xfs libcrc32c sd_mod crct10dif_pclmul crc32_pclmul
[2731652.393770] taskq_thread+0x418/0x530 [spl]
[2731652.393771] crc32c_intel ghash_clmulni_intel ahci
[2731652.393780] ? wake_up_q+0x70/0x70
[2731652.393782] smartpqi libahci scsi_transport_sas i40e
[2731652.393844] ? zio_reexecute+0x3e0/0x3e0 [zfs]
[2731652.393846] libata ngbe pinctrl_amd
[2731652.393861] ? taskq_thread_spawn+0x50/0x50 [spl]
[2731652.393863] dm_multipath sunrpc
[2731652.393873] ? kthread+0x113/0x130
[2731652.393874] dm_mirror dm_region_hash
[2731652.393881] ? kthread_create_worker_on_cpu+0x70/0x70
[2731652.393884] dm_log dm_mod
[2731652.393897] ? ret_from_fork+0x35/0x40
[2731652.393900] be2iscsi bnx2i cnic uio cxgb4i cxgb4 libcxgbi libcxgb qla4xxx iscsi_boot_sysfs
[2731652.393912] —[ end trace 7e5f58175345852f ]—
[2731652.393914] iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi [last unloaded: fsbackup]
从redhat查到这里链表是有个bug的：
RHEL 8.4: kernel crashed due to list_del corruption with LIST_POISON2 - Red Hat Customer Portal
想问一下openeuler是否已经修复了这个问题？