Kerneloops

Similar reports
Problem #662579
Component
kernel Tainted
Last affected version
0:3.10.0-693.5.2.el7
Executable
unknown
First occurrence
2021-08-07
Last occurrence
2022-01-19
Unique reports
2
Quality
-36

Statistics

Operating system Unique / Total count
CentOS 7 2 / 519
Operating system Count
CentOS 7 519
Architecture Count
x86_64 519
Related packages Count
kernel 519
 0:3.10.0-693.5.2.el7 519

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

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.

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
_raw_spin_lock
vmlinux 0xffffffff816abc00
Build id: 3.10.0-693.5.2.el7.x86_64
0x10
2
? shrink_dentry_list
vmlinux 0xffffffff8121a2ad
Build id: 3.10.0-693.5.2.el7.x86_64
0x5d
3
prune_dcache_sb
vmlinux 0xffffffff8121ab98
Build id: 3.10.0-693.5.2.el7.x86_64
0x148
4
prune_super
vmlinux 0xffffffff81203858
Build id: 3.10.0-693.5.2.el7.x86_64
0x138
5
shrink_slab
vmlinux 0xffffffff81195443
Build id: 3.10.0-693.5.2.el7.x86_64
0x163
6
? vmpressure
vmlinux 0xffffffff811f7491
Build id: 3.10.0-693.5.2.el7.x86_64
0x61
7
balance_pgdat
vmlinux 0xffffffff811990b1
Build id: 3.10.0-693.5.2.el7.x86_64
0x4b1
8
kswapd
vmlinux 0xffffffff81199353
Build id: 3.10.0-693.5.2.el7.x86_64
0x173
9
? wake_up_atomic_t
vmlinux 0xffffffff810b1920
Build id: 3.10.0-693.5.2.el7.x86_64
0x30
10
? balance_pgdat
vmlinux 0xffffffff811991e0
Build id: 3.10.0-693.5.2.el7.x86_64
0x5e0
11
kthread
vmlinux 0xffffffff810b099f
Build id: 3.10.0-693.5.2.el7.x86_64
0xcf
12
? insert_kthread_work
vmlinux 0xffffffff810b08d0
Build id: 3.10.0-693.5.2.el7.x86_64
0x40
13
ret_from_fork
vmlinux 0xffffffff816b4fd8
Build id: 3.10.0-693.5.2.el7.x86_64
0x58
14
? insert_kthread_work
vmlinux 0xffffffff810b08d0
Build id: 3.10.0-693.5.2.el7.x86_64
0x40
NMI watchdog: BUG: soft lockup - CPU#7 stuck for 22s! [kswapd0:101]
Modules linked in: arc4 md4 nls_utf8 cifs dns_resolver nf_conntrack_netlink nfnetlink xt_addrtype br_netfilter 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 overlay(T) sb_edac edac_core intel_powerclamp coretemp intel_rapl iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper uas cryptd usb_storage iTCO_wdt iTCO_vendor_support pcspkr sg snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel lpc_ich snd_hda_codec i2c_i801 snd_hda_core snd_hwdep snd_seq snd_seq_device shpchp snd_pcm snd_timer
snd soundcore nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm ahci libahci libata crct10dif_pclmul crct10dif_common i2c_core crc32c_intel r8169 serio_raw ipmi_devintf ipmi_msghandler mii wmi dm_mirror dm_region_hash dm_log dm_mod
CPU: 7 PID: 101 Comm: kswapd0 Tainted: P           OE  ------------ T 3.10.0-693.5.2.el7.x86_64 #1
Hardware name: To be filled by O.E.M. To be filled by O.E.M./X79 (INTEL Xeon E5/Core i7 DMI2 - C600/C200 Cipset, BIOS 4.6.5 06/26/2017
task: ffff88085936bf40 ti: ffff880858c24000 task.ti: ffff880858c24000
RIP: 0010:[<ffffffff816abc00>]  [<ffffffff816abc00>] _raw_spin_lock+0x10/0x30
RSP: 0018:ffff880858c27bb8  EFLAGS: 00000246
RAX: 0000000000000000 RBX: ffff880858c27b40 RCX: 0000000000000000
RDX: 0000000000000001 RSI: 000000000000000f RDI: ffff8801098b5a98
RBP: ffff880858c27c08 R08: 0000000000000000 R09: 0056e592d00c0000
R10: ffff8801098b5a40 R11: 000000000000003c R12: ffff880858c27b30
R13: ffffffff816f0940 R14: ffff880056e592b8 R15: ffff880056e59230
FS:  0000000000000000(0000) GS:ffff88085f3c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ff4a7266920 CR3: 00000000019f2000 CR4: 00000000000407e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Stack:
ffffffff8121a2ad ffff8801098b5a40 ffff880056e58fa0 ffff8801098b5ac0
0000000048c44c12 ffff880109927858 ffff8801749bb800 0000000000000000
ffff8801749bb8d0 ffff880109927880 ffff880858c27c68 ffffffff8121ab98
Call Trace:
[<ffffffff8121a2ad>] ? shrink_dentry_list+0x5d/0x490
[<ffffffff8121ab98>] prune_dcache_sb+0x148/0x190
[<ffffffff81203858>] prune_super+0x138/0x170
[<ffffffff81195443>] shrink_slab+0x163/0x330
[<ffffffff811f7491>] ? vmpressure+0x61/0x90
[<ffffffff811990b1>] balance_pgdat+0x4b1/0x5e0
[<ffffffff81199353>] kswapd+0x173/0x440
[<ffffffff810b1920>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811991e0>] ? balance_pgdat+0x5e0/0x5e0
[<ffffffff810b099f>] kthread+0xcf/0xe0
[<ffffffff810b08d0>] ? insert_kthread_work+0x40/0x40
[<ffffffff816b4fd8>] ret_from_fork+0x58/0x90
[<ffffffff810b08d0>] ? insert_kthread_work+0x40/0x40
Code: 44 00 00 85 d2 74 e4 0f 1f 40 00 eb ed 66 0f 1f 44 00 00 b8 01 00 00 00 5d c3 90 66 66 66 66 90 31 c0 ba 01 00 00 00 f0 0f b1 17 <85> c0 75 01 c3 55 89 c6 48 89 e5 e8 a4 2a ff ff 5d c3 0f 1f 40