Kerneloops

Similar reports
Problem #600795
Component
kernel
Last affected version
0:3.10.0-693.el7
Executable
unknown
First occurrence
2021-04-16
Last occurrence
2021-05-18
Unique reports
2
Quality
-23

Statistics

Operating system Unique / Total count
CentOS 7 2 / 317
Operating system Count
CentOS 7 317
Architecture Count
x86_64 317
Related packages Count
kernel 317
 0:3.10.0-693.el7 317

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

History

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Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.


Backtrace

Frame # Function Binary Source or offset Line
1
nfs4_state_mark_reclaim_nograce
nfsv4 0xffffffffc07d334c
Build id: 3.10.0-693.el7.x86_64
0x1c
2
nfs_inode_find_state_and_recover
nfsv4 0xffffffffc07d6bee
Build id: 3.10.0-693.el7.x86_64
0xbe
3
nfs_reap_expired_delegations
nfsv4 0xffffffffc07d99bb
Build id: 3.10.0-693.el7.x86_64
0x1bb
4
nfs4_state_manager
nfsv4 0xffffffffc07d5c22
Build id: 3.10.0-693.el7.x86_64
0x5f2
5
? nfs4_state_manager
nfsv4 0xffffffffc07d5ef0
Build id: 3.10.0-693.el7.x86_64
0x8c0
6
nfs4_run_state_manager
nfsv4 0xffffffffc07d5f0f
Build id: 3.10.0-693.el7.x86_64
0x1f
7
kthread
vmlinux 0xffffffff810b098f
Build id: 3.10.0-693.el7.x86_64
0xcf
8
? insert_kthread_work
vmlinux 0xffffffff810b08c0
Build id: 3.10.0-693.el7.x86_64
0x40
9
ret_from_fork
vmlinux 0xffffffff816b4f18
Build id: 3.10.0-693.el7.x86_64
0x58
10
? insert_kthread_work
vmlinux 0xffffffff810b08c0
Build id: 3.10.0-693.el7.x86_64
0x40
NMI watchdog: BUG: soft lockup - CPU#4 stuck for 22s! [10.20.240.196-m:29248]
Modules linked in: nls_utf8 isofs fuse xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter rpcsec_gss_krb5 nfsv4 dns_resolver nfs fscache ftdi_sio vfat fat intel_powerclamp coretemp intel_rapl iosf_mbi kvm_intel iTCO_wdt iTCO_vendor_support kvm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel sg snd_hda_codec snd_hda_core snd_hwdep snd_seq irqbypass snd_seq_device acpi_pad snd_pcm snd_timer snd soundcore crc32_pclmul i2c_i801 ghash_clmulni_intel mei_me mei shpchp pcspkr cryptd nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c sd_mod
sr_mod cdrom crc_t10dif crct10dif_generic i915 drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm ahci igb libahci libata crct10dif_pclmul crct10dif_common crc32c_intel ptp pps_core serio_raw dca i2c_algo_bit i2c_hid video i2c_core dm_mirror dm_region_hash dm_log dm_mod
CPU: 4 PID: 29248 Comm: 10.20.240.196-m Not tainted 3.10.0-693.el7.x86_64 #1
Hardware name: PFU LIMITED AR8300M300L/310L/MBE-561A, BIOS SPL:1.11 10/21/2020
task: ffff880430284f10 ti: ffff8803c13ec000 task.ti: ffff8803c13ec000
RIP: 0010:[<ffffffffc07d334c>]  [<ffffffffc07d334c>] nfs4_state_mark_reclaim_nograce+0x1c/0x30 [nfsv4]
RSP: 0018:ffff8803c13efd78  EFLAGS: 00000202
RAX: ffff88044de64400 RBX: ffff8803c13efd00 RCX: 000000000000000b
RDX: 000000000000000b RSI: ffff88043d2800c0 RDI: ffff880453e89000
RBP: ffff8803c13efd78 R08: 0000000000000000 R09: 0000000000000000
R10: ffff88046ed19c40 R11: ffffea0011725380 R12: 0000000000000010
R13: ffffffffc07d6640 R14: ffffffffffffff10 R15: ffff880453e89000
FS:  0000000000000000(0000) GS:ffff88046ed00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7b5209e000 CR3: 00000000019f2000 CR4: 00000000003407e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Stack:
ffff8803c13efde8 ffffffffc07d6bee ffff8803c13efe14 ffff88045ba51228
ffff88045ba512b0 0000000000000003 ffff880453e89000 00ffffff8121d05e
ffff88045ba51190 ffff88045ba51228 ffff880453e890c8 ffff880453e89000
Call Trace:
[<ffffffffc07d6bee>] nfs_inode_find_state_and_recover+0xbe/0x190 [nfsv4]
[<ffffffffc07d99bb>] nfs_reap_expired_delegations+0x1bb/0x220 [nfsv4]
[<ffffffffc07d5c22>] nfs4_state_manager+0x5f2/0x8c0 [nfsv4]
[<ffffffffc07d5ef0>] ? nfs4_state_manager+0x8c0/0x8c0 [nfsv4]
[<ffffffffc07d5f0f>] nfs4_run_state_manager+0x1f/0x40 [nfsv4]
[<ffffffff810b098f>] kthread+0xcf/0xe0
[<ffffffff810b08c0>] ? insert_kthread_work+0x40/0x40
[<ffffffff816b4f18>] ret_from_fork+0x58/0x90
[<ffffffff810b08c0>] ? insert_kthread_work+0x40/0x40
Code: 89 87 a0 00 00 00 f0 ff 80 24 01 00 00 5d c3 0f 1f 44 00 00 55 48 89 e5 f0 80 4e 40 80 f0 80 66 40 bf 48 8b 46 30 f0 80 48 48 02 <f0> 80 8f 28 01 00 00 10 b8 01 00 00 00 5d c3 0f 1f 44 00 00 0f