Kerneloops

Similar reports
Problem #511465
Component
kernel Tainted
Last affected version
0:3.10.0-957.el7
Executable
unknown
First occurrence
2022-09-08
Last occurrence
2026-01-20
Unique reports
2
Quality
-24

Statistics

Operating system Unique / Total count
CentOS 7 2 / 23
Operating system Count
CentOS 7 23
Architecture Count
x86_64 23
Related packages Count
kernel 23
 0:3.10.0-957.21.3.el7 22
 0:3.10.0-957.el7 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

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Backtrace

Frame # Function Binary Source or offset Line
1
igrab
vmlinux 0xffffffff8d65e26e
Build id: 3.10.0-957.el7.x86_64 		0x1e
2
nfs_delegation_grab_inode
nfsv4 0xffffffffc0a4f7ba
Build id: 3.10.0-957.el7.x86_64 		0x2a
3
nfs_reap_expired_delegations
nfsv4 0xffffffffc0a50d5e
Build id: 3.10.0-957.el7.x86_64 		0xbe
4
nfs4_state_manager
nfsv4 0xffffffffc0a4cfad
Build id: 3.10.0-957.el7.x86_64 		0x5fd
5
? nfs4_state_manager
nfsv4 0xffffffffc0a4d280
Build id: 3.10.0-957.el7.x86_64 		0x8d0
6
nfs4_run_state_manager
nfsv4 0xffffffffc0a4d29f
Build id: 3.10.0-957.el7.x86_64 		0x1f
7
kthread
vmlinux 0xffffffff8d4c1c31
Build id: 3.10.0-957.el7.x86_64 		0xd1
8
? insert_kthread_work
vmlinux 0xffffffff8d4c1b60
Build id: 3.10.0-957.el7.x86_64 		0x40
9
ret_from_fork_nospec_begin
vmlinux 0xffffffff8db74c1d
Build id: 3.10.0-957.el7.x86_64 		0x7
10
? insert_kthread_work
vmlinux 0xffffffff8d4c1b60
Build id: 3.10.0-957.el7.x86_64 		0x40 
NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [10.3.10.9-manag:70177]
Modules linked in: mgc(OE) lustre(OE) lmv(OE) mdc(OE) fid(OE) osc(OE) lov(OE) fld(OE) ko2iblnd(OE) ptlrpc(OE) obdclass(OE) lnet(OE) libcfs(OE) rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache cuse fuse rdma_ucm(OE) rdma_cm(OE) iw_cm(OE) ib_ipoib(OE) ib_cm(OE) ib_umad(OE) sunrpc iTCO_wdt iTCO_vendor_support skx_edac 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 joydev pcspkr ipmi_ssif sg mei_me i2c_i801 lpc_ich mei ipmi_si ipmi_devintf ipmi_msghandler wmi acpi_power_meter acpi_pad knem(OE) ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic mlx5_ib(OE) ib_uverbs(OE) ib_core(OE) ast crct10dif_pclmul crct10dif_common drm_kms_helper crc32c_intel syscopyarea
sysfillrect sysimgblt fb_sys_fops mlx5_core(OE) ttm drm igb mlxfw(OE) psample auxiliary(OE) dca devlink i2c_algo_bit mlx_compat(OE) drm_panel_orientation_quirks ptp pps_core ahci libahci libata nfit libnvdimm dm_mirror dm_region_hash dm_log dm_mod xpmem(OE)
CPU: 1 PID: 70177 Comm: 10.3.10.9-manag Kdump: loaded Tainted: G           OE  ------------   3.10.0-957.el7.x86_64 #1
Hardware name: THTF Chaoqiang R628/T1DM-E2, BIOS T1DM56.03 09/28/2019
task: ffff92d10a6ae180 ti: ffff92ca79bf0000 task.ti: ffff92ca79bf0000
RIP: 0010:[<ffffffff8d65e26e>]  [<ffffffff8d65e26e>] igrab+0x1e/0x60
RSP: 0018:ffff92ca79bf3db8  EFLAGS: 00000246
RAX: 0000000000000000 RBX: 002aaf8c64e23d7c RCX: ffff92e0566d5800
RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff92c6284b3788
RBP: ffff92ca79bf3dc8 R08: ffff92e0566d308c R09: 0000000000000001
R10: ffff92c85e7e38d8 R11: 7fffffffffffffff R12: ffff92ca79bf3d60
R13: 0000000000000001 R14: 00299245d0b150e8 R15: ffff92c85f65ac00
FS:  0000000000000000(0000) GS:ffff92c85f640000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00002b4f9445f654 CR3: 000000169ca10000 CR4: 00000000007607e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
PKRU: 00000000
Call Trace:
[<ffffffffc0a4f7ba>] nfs_delegation_grab_inode+0x2a/0x50 [nfsv4]
[<ffffffffc0a50d5e>] nfs_reap_expired_delegations+0xbe/0x230 [nfsv4]
[<ffffffffc0a4cfad>] nfs4_state_manager+0x5fd/0x8d0 [nfsv4]
[<ffffffffc0a4d280>] ? nfs4_state_manager+0x8d0/0x8d0 [nfsv4]
[<ffffffffc0a4d29f>] nfs4_run_state_manager+0x1f/0x40 [nfsv4]
[<ffffffff8d4c1c31>] kthread+0xd1/0xe0
[<ffffffff8d4c1b60>] ? insert_kthread_work+0x40/0x40
[<ffffffff8db74c1d>] ret_from_fork_nospec_begin+0x7/0x21
[<ffffffff8d4c1b60>] ? insert_kthread_work+0x40/0x40
Code: 5c 89 d0 5d c3 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 41 54 4c 8d a7 88 00 00 00 53 48 89 fb 4c 89 e7 e8 72 c1 50 00 <f6> 83 a0 00 00 00 30 75 19 f0 ff 83 30 01 00 00 4c 89 e7 c6 07