Kerneloops

Similar reports
Problem #44
Component
kernel Tainted
Last affected version
0:3.10.0-1160.92.1.el7
Executable
unknown
First occurrence
2020-09-23
Last occurrence
2023-10-05
Unique reports
3
Quality
-27

Statistics

Operating system Unique / Total count
CentOS 7 3 / 15
Operating system Count
CentOS 7 15
Architecture Count
x86_64 15
Related packages Count
kernel 15
 0:3.10.0-1127.13.1.el7 13
 0:3.10.0-1160.92.1.el7 2

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
iowrite16
vmlinux 0xffffffffa41a07fb
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x3b
2
? vp_notify
virtio_pci 0xffffffffc02efb76
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x16
3
virtqueue_kick
virtio_ring 0xffffffffc02e3cd0
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x30
4
update_balloon_stats_func
virtio_balloon 0xffffffffc0593022
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x82
5
process_one_work
vmlinux 0xffffffffa3ebe6bf
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x17f
6
worker_thread
vmlinux 0xffffffffa3ebf7d6
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x126
7
? manage_workers.isra.26
vmlinux 0xffffffffa3ebf6b0
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x2a0
8
kthread
vmlinux 0xffffffffa3ec6691
Build id: 3.10.0-1127.13.1.el7.x86_64 		0xd1
9
? insert_kthread_work
vmlinux 0xffffffffa3ec65c0
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x40
10
ret_from_fork_nospec_begin
vmlinux 0xffffffffa4592d37
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x21
11
? insert_kthread_work
vmlinux 0xffffffffa3ec65c0
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x40 
NMI watchdog: BUG: soft lockup - CPU#0 stuck for 25s! [kworker/0:0:2556]
Modules linked in: nf_conntrack_netlink nfnetlink binfmt_misc vboxnetadp(OE) vboxnetflt(OE) xt_conntrack iptable_filter xt_REDIRECT nf_nat_redirect vboxdrv(OE) iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack sg ppdev joydev pcspkr parport_pc virtio_balloon parport i2c_piix4 auth_rpcgss sunrpc ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic sr_mod cdrom crct10dif_common ata_generic pata_acpi virtio_net virtio_console net_failover virtio_scsi failover bochs_drm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm ata_piix libata serio_raw virtio_pci virtio_ring virtio drm_panel_orientation_quirks floppy dm_mirror dm_region_hash dm_log dm_mod
CPU: 0 PID: 2556 Comm: kworker/0:0 Kdump: loaded Tainted: G           OEL ------------   3.10.0-1127.13.1.el7.x86_64 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.11.2-0-gf9626ccb91-prebuilt.qemu-project.org 04/01/2014
Workqueue: events_freezable update_balloon_stats_func [virtio_balloon]
task: ffff8f9ada76d230 ti: ffff8f9ad7994000 task.ti: ffff8f9ad7994000
RIP: 0010:[<ffffffffa41a07fb>]  [<ffffffffa41a07fb>] iowrite16+0x3b/0x40
RSP: 0018:ffff8f9ad7997d90  EFLAGS: 00000296
RAX: ffffffffc02efb60 RBX: 0000000000000000 RCX: ffff8f9d34108940
RDX: ffff9def81b62008 RSI: ffff9def81b62008 RDI: 0000000000000002
RBP: ffff8f9ad7997d98 R08: 00000000000000d0 R09: 0000000000000000
R10: ffff8f9ad7997dd0 R11: 0000000000000006 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8f9d3fc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1181fdc6a8 CR3: 000000022b50c000 CR4: 00000000000006f0
Call Trace:
[<ffffffffc02efb76>] ? vp_notify+0x16/0x20 [virtio_pci]
[<ffffffffc02e3cd0>] virtqueue_kick+0x30/0x50 [virtio_ring]
[<ffffffffc0593022>] update_balloon_stats_func+0x82/0xa3 [virtio_balloon]
[<ffffffffa3ebe6bf>] process_one_work+0x17f/0x440
[<ffffffffa3ebf7d6>] worker_thread+0x126/0x3c0
[<ffffffffa3ebf6b0>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffffa3ec6691>] kthread+0xd1/0xe0
[<ffffffffa3ec65c0>] ? insert_kthread_work+0x40/0x40
[<ffffffffa4592d37>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffffa3ec65c0>] ? 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 f6 f9 8a a4 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