Kerneloops

Similar reports
Problem #44
Component
kernel Tainted
Last affected version
0:3.10.0-957.27.2.el7
Executable
unknown
First occurrence
2021-09-26
Last occurrence
2022-12-18
Unique reports
7
Quality
-28

Statistics

Operating system Unique / Total count
CentOS 7 7 / 38
Operating system Count
CentOS 7 38
Architecture Count
x86_64 38
Related packages Count
kernel 38
 0:3.10.0-957.27.2.el7 38

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
iowrite16
vmlinux 0xffffffffbdb9242b
Build id: 3.10.0-957.27.2.el7.x86_64
0x3b
2
? vp_notify
virtio_pci 0xffffffffc0096b76
Build id: 3.10.0-957.27.2.el7.x86_64
0x16
3
virtqueue_kick
virtio_ring 0xffffffffc008a720
Build id: 3.10.0-957.27.2.el7.x86_64
0x30
4
update_balloon_stats_func
virtio_balloon 0xffffffffc042f022
Build id: 3.10.0-957.27.2.el7.x86_64
0x82
5
process_one_work
vmlinux 0xffffffffbd8baf9f
Build id: 3.10.0-957.27.2.el7.x86_64
0x17f
6
worker_thread
vmlinux 0xffffffffbd8bc036
Build id: 3.10.0-957.27.2.el7.x86_64
0x126
7
? manage_workers.isra.25
vmlinux 0xffffffffbd8bbf10
Build id: 3.10.0-957.27.2.el7.x86_64
0x2a0
8
kthread
vmlinux 0xffffffffbd8c2e81
Build id: 3.10.0-957.27.2.el7.x86_64
0xd1
9
? insert_kthread_work
vmlinux 0xffffffffbd8c2db0
Build id: 3.10.0-957.27.2.el7.x86_64
0x40
10
ret_from_fork_nospec_begin
vmlinux 0xffffffffbdf76c37
Build id: 3.10.0-957.27.2.el7.x86_64
0x21
11
? insert_kthread_work
vmlinux 0xffffffffbd8c2db0
Build id: 3.10.0-957.27.2.el7.x86_64
0x40
NMI watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [kworker/0:2:19140]
Modules linked in: edr(POE) edr_gpl(OE) 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 devlink iptable_filter binfmt_misc iosf_mbi crc32_pclmul ghash_clmulni_intel ppdev aesni_intel lrw gf128mul sg glue_helper ablk_helper cryptd joydev pcspkr virtio_rng virtio_balloon parport_pc parport i2c_piix4 nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic virtio_console virtio_net virtio_scsi sr_mod cdrom ata_generic pata_acpi qxl drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm ata_piix libata crct10dif_pclmul crct10dif_common
crc32c_intel floppy serio_raw virtio_pci virtio_ring virtio drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod [last unloaded: edr_gpl]
CPU: 0 PID: 19140 Comm: kworker/0:2 Kdump: loaded Tainted: P           OE  ------------   3.10.0-957.27.2.el7.x86_64 #1
Hardware name: oVirt oVirt Node, BIOS 1.11.0-2.el7 04/01/2014
Workqueue: events_freezable update_balloon_stats_func [virtio_balloon]
task: ffff9d2a8330a080 ti: ffff9d2aa3b58000 task.ti: ffff9d2aa3b58000
RIP: 0010:[<ffffffffbdb9242b>]  [<ffffffffbdb9242b>] iowrite16+0x3b/0x40
RSP: 0018:ffff9d2aa3b5bd90  EFLAGS: 00000296
RAX: ffffffffc0096b60 RBX: 0000000000000000 RCX: ffff9d2ab4b59940
RDX: ffffaa1b00440008 RSI: ffffaa1b00440008 RDI: 0000000000000002
RBP: ffff9d2aa3b5bd98 R08: 00000000000000d0 R09: ffff9d2aa3b5bdd0
R10: 0000000000000005 R11: 0000000000000006 R12: 000000000000038a
R13: 0000000000000ed5 R14: 00000000003ebc78 R15: 0000000004d90a38
FS:  0000000000000000(0000) GS:ffff9d2afd200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f0f12ade000 CR3: 000000002334a000 CR4: 00000000003606f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
[<ffffffffc0096b76>] ? vp_notify+0x16/0x20 [virtio_pci]
[<ffffffffc008a720>] virtqueue_kick+0x30/0x50 [virtio_ring]
[<ffffffffc042f022>] update_balloon_stats_func+0x82/0xa3 [virtio_balloon]
[<ffffffffbd8baf9f>] process_one_work+0x17f/0x440
[<ffffffffbd8bc036>] worker_thread+0x126/0x3c0
[<ffffffffbd8bbf10>] ? manage_workers.isra.25+0x2a0/0x2a0
[<ffffffffbd8c2e81>] kthread+0xd1/0xe0
[<ffffffffbd8c2db0>] ? insert_kthread_work+0x40/0x40
[<ffffffffbdf76c37>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffffbd8c2db0>] ? insert_kthread_work+0x40/0x40
Code: 00 01 00 76 0b 0f b7 d6 89 f8 66 ef c3 0f 1f 00 55 48 c7 c6 2e 4d 2a be 48 89 d7 48 89 e5 e8 5d fe ff ff 5d c3 0f 1f 00 66 89 3e <c3> 0f 1f 40 00 48 81 fe ff ff 03 00 48 89 f2 77 2c 48 81 fe 00