Kerneloops

Similar reports
Problem #164534
Component
kernel
Last affected version
0:3.10.0-1160.el7
Executable
unknown
First occurrence
2021-10-17
Last occurrence
2026-09-03
Unique reports
2
Quality
-47

Statistics

Operating system Unique / Total count
CentOS 7 2 / 2
Operating system Count
CentOS 7 2
Architecture Count
x86_64 2
Related packages Count
kernel 2
 0:3.10.0-1160.el7 1
 0:3.10.0-1160.42.2.el7 1

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.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
generic_exec_single
vmlinux 0xffffffff94516a32
Build id: 3.10.0-1160.42.2.el7.x86_64 		0x102
2
? synchronize_sched_expedited_cpu_stop
vmlinux 0xffffffff94558180
Build id: 3.10.0-1160.42.2.el7.x86_64 		0x20
3
? synchronize_sched_expedited_cpu_stop
vmlinux 0xffffffff94558180
Build id: 3.10.0-1160.42.2.el7.x86_64 		0x20
4
smp_call_function_single
vmlinux 0xffffffff94516b4f
Build id: 3.10.0-1160.42.2.el7.x86_64 		0x5f
5
? mutex_lock
vmlinux 0xffffffff94b875b2
Build id: 3.10.0-1160.42.2.el7.x86_64 		0x12
6
_rcu_barrier
vmlinux 0xffffffff94559cdd
Build id: 3.10.0-1160.42.2.el7.x86_64 		0x1ed
7
rcu_barrier
vmlinux 0xffffffff94559eb5
Build id: 3.10.0-1160.42.2.el7.x86_64 		0x15
8
netdev_run_todo
vmlinux 0xffffffff94a5c4ef
Build id: 3.10.0-1160.42.2.el7.x86_64 		0x6f
9
rtnl_unlock
vmlinux 0xffffffff94a698ae
Build id: 3.10.0-1160.42.2.el7.x86_64 		0xe
10
default_device_exit_batch
vmlinux 0xffffffff94a52761
Build id: 3.10.0-1160.42.2.el7.x86_64 		0x171
11
? abort_exclusive_wait
vmlinux 0xffffffff944c6c60
Build id: 3.10.0-1160.42.2.el7.x86_64 		0xa0
12
ops_exit_list.isra.5
vmlinux 0xffffffff94a4a7f9
Build id: 3.10.0-1160.42.2.el7.x86_64 		0x59
13
cleanup_net
vmlinux 0xffffffff94a4b890
Build id: 3.10.0-1160.42.2.el7.x86_64 		0x1d0
14
process_one_work
vmlinux 0xffffffff944bde8f
Build id: 3.10.0-1160.42.2.el7.x86_64 		0x17f
15
worker_thread
vmlinux 0xffffffff944befa6
Build id: 3.10.0-1160.42.2.el7.x86_64 		0x126
16
? manage_workers.isra.26
vmlinux 0xffffffff944bee80
Build id: 3.10.0-1160.42.2.el7.x86_64 		0x2a0
17
kthread
vmlinux 0xffffffff944c5e61
Build id: 3.10.0-1160.42.2.el7.x86_64 		0xd1
18
? insert_kthread_work
vmlinux 0xffffffff944c5d90
Build id: 3.10.0-1160.42.2.el7.x86_64 		0x40
19
ret_from_fork_nospec_begin
vmlinux 0xffffffff94b95df7
Build id: 3.10.0-1160.42.2.el7.x86_64 		0x21
20
? insert_kthread_work
vmlinux 0xffffffff944c5d90
Build id: 3.10.0-1160.42.2.el7.x86_64 		0x40 
NMI watchdog: BUG: soft lockup - CPU#2 stuck for 42s! [kworker/u8:2:26480]
Modules linked in: xt_multiport xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink nf_nat_ftp nf_conntrack_ftp ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack libcrc32c ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc dm_mirror dm_region_hash dm_log dm_mod squashfs loop sb_edac iosf_mbi crc32_pclmul ghash_clmulni_intel ppdev aesni_intel lrw gf128mul glue_helper ablk_helper cryptd sg joydev pcspkr virtio_balloon parport_pc parport i2c_piix4 ip_tables
ext4 mbcache jbd2 sd_mod crc_t10dif crct10dif_generic ata_generic pata_acpi vmwgfx virtio_net net_failover virtio_scsi failover drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm ata_piix libata crct10dif_pclmul crct10dif_common crc32c_intel serio_raw virtio_pci drm_panel_orientation_quirks virtio_ring virtio floppy fuse
CPU: 2 PID: 26480 Comm: kworker/u8:2 Kdump: loaded Tainted: G             L ------------   3.10.0-1160.42.2.el7.x86_64 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Workqueue: netns cleanup_net
task: ffff97617afee300 ti: ffff976233404000 task.ti: ffff976233404000
RIP: 0010:[<ffffffff94516a32>]  [<ffffffff94516a32>] generic_exec_single+0x102/0x1c0
RSP: 0018:ffff976233407bc0  EFLAGS: 00000202
RAX: 0000000000000004 RBX: ffff976233407b90 RCX: 000000000000003c
RDX: 000000000000000f RSI: 0000000000000004 RDI: 0000000000000286
RBP: ffff976233407c08 R08: ffffffff94c137c0 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000800 R12: ffff97623fc1acc0
R13: ffff976233407bb0 R14: ffff97623fc1acc0 R15: 0000000000763d4a
FS:  0000000000000000(0000) GS:ffff97623fd00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb0558d7000 CR3: 000000015f010000 CR4: 0000000000360fe0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
[<ffffffff94558180>] ? synchronize_sched_expedited_cpu_stop+0x20/0x20
[<ffffffff94558180>] ? synchronize_sched_expedited_cpu_stop+0x20/0x20
[<ffffffff94516b4f>] smp_call_function_single+0x5f/0xa0
[<ffffffff94b875b2>] ? mutex_lock+0x12/0x2f
[<ffffffff94559cdd>] _rcu_barrier+0x1ed/0x370
[<ffffffff94559eb5>] rcu_barrier+0x15/0x20
[<ffffffff94a5c4ef>] netdev_run_todo+0x6f/0x360
[<ffffffff94a698ae>] rtnl_unlock+0xe/0x10
[<ffffffff94a52761>] default_device_exit_batch+0x171/0x1a0
[<ffffffff944c6c60>] ? abort_exclusive_wait+0xa0/0xa0
[<ffffffff94a4a7f9>] ops_exit_list.isra.5+0x59/0x70
[<ffffffff94a4b890>] cleanup_net+0x1d0/0x2c0
[<ffffffff944bde8f>] process_one_work+0x17f/0x440
[<ffffffff944befa6>] worker_thread+0x126/0x3c0
[<ffffffff944bee80>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffff944c5e61>] kthread+0xd1/0xe0
[<ffffffff944c5d90>] ? insert_kthread_work+0x40/0x40
[<ffffffff94b95df7>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffff944c5d90>] ? insert_kthread_work+0x40/0x40
Code: 89 de 48 03 14 c5 60 15 15 95 48 89 df e8 67 71 28 00 84 c0 75 53 45 85 ed 74 16 f6 43 20 01 74 10 0f 1f 84 00 00 00 00 00 f3 90 <f6> 43 20 01 75 f8 31 c0 48 8b 7c 24 28 65 48 33 3c 25 28 00 00