Kerneloops

Similar reports
Problem #44
Component
kernel
Last affected version
0:3.10.0-957.el7
Executable
unknown
First occurrence
2020-11-24
Last occurrence
2024-05-07
Unique reports
18
Quality
-26

Statistics

Operating system Unique / Total count
CentOS 7 18 / 48
Operating system Count
CentOS 7 48
Architecture Count
x86_64 48
Related packages Count
kernel 48
 0:3.10.0-957.el7 37
 0:3.10.0-957.10.1.el7 6
 0:3.10.0-957.27.2.el7 3
 0:3.10.0-957.1.3.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 0xffffffffaf190bac
Build id: 3.10.0-957.10.1.el7.x86_64 		0x1c
2
? vp_notify
virtio_pci 0xffffffffc007eb76
Build id: 3.10.0-957.10.1.el7.x86_64 		0x16
3
virtqueue_kick
virtio_ring 0xffffffffc0067720
Build id: 3.10.0-957.10.1.el7.x86_64 		0x30
4
update_balloon_stats_func
virtio_balloon 0xffffffffc02bd022
Build id: 3.10.0-957.10.1.el7.x86_64 		0x82
5
process_one_work
vmlinux 0xffffffffaeeb9d8f
Build id: 3.10.0-957.10.1.el7.x86_64 		0x17f
6
worker_thread
vmlinux 0xffffffffaeebae26
Build id: 3.10.0-957.10.1.el7.x86_64 		0x126
7
? manage_workers.isra.25
vmlinux 0xffffffffaeebad00
Build id: 3.10.0-957.10.1.el7.x86_64 		0x2a0
8
kthread
vmlinux 0xffffffffaeec1c71
Build id: 3.10.0-957.10.1.el7.x86_64 		0xd1
9
? insert_kthread_work
vmlinux 0xffffffffaeec1ba0
Build id: 3.10.0-957.10.1.el7.x86_64 		0x40
10
ret_from_fork_nospec_begin
vmlinux 0xffffffffaf575c37
Build id: 3.10.0-957.10.1.el7.x86_64 		0x21
11
? insert_kthread_work
vmlinux 0xffffffffaeec1ba0
Build id: 3.10.0-957.10.1.el7.x86_64 		0x40 
NMI watchdog: BUG: soft lockup - CPU#0 stuck for 21s! [kworker/0:0:26809]
Modules linked in: binfmt_misc ip6table_filter ip6_tables iptable_filter ppdev joydev pcspkr sg virtio_balloon parport_pc parport i2c_piix4 ip_tables ext4 mbcache jbd2 sr_mod cdrom ata_generic pata_acpi virtio_blk serio_raw cirrus drm_kms_helper floppy syscopyarea sysfillrect sysimgblt fb_sys_fops ata_piix ttm libata e1000 drm virtio_pci virtio_ring drm_panel_orientation_quirks virtio dm_mirror dm_region_hash dm_log dm_mod
CPU: 0 PID: 26809 Comm: kworker/0:0 Kdump: loaded Not tainted 3.10.0-957.10.1.el7.x86_64 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.7.5-0-ge51488c-20140602_164612-nilsson.home.kraxel.org 04/01/2014
Workqueue: events_freezable update_balloon_stats_func [virtio_balloon]
task: ffff9f743a99b0c0 ti: ffff9f73c870c000 task.ti: ffff9f73c870c000
RIP: 0010:[<ffffffffaf190bac>]  [<ffffffffaf190bac>] iowrite16+0x1c/0x40
RSP: 0000:ffff9f73c870fd90  EFLAGS: 00000202
RAX: 0000000000000002 RBX: 0000000000000000 RCX: ffff9f73f6045000
RDX: 000000000000c0b0 RSI: 000000000001c0b0 RDI: 0000000000000002
RBP: ffff9f73c870fd98 R08: 00000000000000d0 R09: 0000000000000000
R10: ffff9f73c870fdd0 R11: 0000000000000006 R12: 00000000000001bf
R13: 0000000000000204 R14: 00000000001f3800 R15: 000000000723fb0d
FS:  0000000000000000(0000) GS:ffff9f743fc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f752008c000 CR3: 0000000026944000 CR4: 00000000000006f0
Call Trace:
[<ffffffffc007eb76>] ? vp_notify+0x16/0x20 [virtio_pci]
[<ffffffffc0067720>] virtqueue_kick+0x30/0x50 [virtio_ring]
[<ffffffffc02bd022>] update_balloon_stats_func+0x82/0xa3 [virtio_balloon]
[<ffffffffaeeb9d8f>] process_one_work+0x17f/0x440
[<ffffffffaeebae26>] worker_thread+0x126/0x3c0
[<ffffffffaeebad00>] ? manage_workers.isra.25+0x2a0/0x2a0
[<ffffffffaeec1c71>] kthread+0xd1/0xe0
[<ffffffffaeec1ba0>] ? insert_kthread_work+0x40/0x40
[<ffffffffaf575c37>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffffaeec1ba0>] ? insert_kthread_work+0x40/0x40
Code: ff ff 5d c3 0f 1f 00 40 88 3e c3 0f 1f 40 00 48 81 fe ff ff 03 00 48 89 f2 77 2c 48 81 fe 00 00 01 00 76 0b 0f b7 d6 89 f8 66 ef <c3> 0f 1f 00 55 48 c7 c6 a9 42 8a af 48 89 d7 48 89 e5 e8 5d fe