Kerneloops

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Problem #816806
Component
kernel
Last affected version
0:3.10.0-1160.11.1.el7
Executable
unknown
First occurrence
2026-01-01
Last occurrence
2026-02-26
Unique reports
2
Quality
-41

Statistics

Operating system Unique / Total count
CentOS 7 2 / 3
Operating system Count
CentOS 7 3
Architecture Count
x86_64 3
Related packages Count
kernel 3
 0:3.10.0-1160.11.1.el7 3

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

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Backtrace

Frame # Function Binary Source or offset Line
1
generic_exec_single
vmlinux 0xffffffffa4316802
Build id: 3.10.0-1160.11.1.el7.x86_64 		0x102
2
? leave_mm
vmlinux 0xffffffffa427e6a0
Build id: 3.10.0-1160.11.1.el7.x86_64 		0x120
3
? leave_mm
vmlinux 0xffffffffa427e6a0
Build id: 3.10.0-1160.11.1.el7.x86_64 		0x120
4
? leave_mm
vmlinux 0xffffffffa427e6a0
Build id: 3.10.0-1160.11.1.el7.x86_64 		0x120
5
smp_call_function_single
vmlinux 0xffffffffa431691f
Build id: 3.10.0-1160.11.1.el7.x86_64 		0x5f
6
? cpumask_next_and
vmlinux 0xffffffffa4585fe5
Build id: 3.10.0-1160.11.1.el7.x86_64 		0x35
7
smp_call_function_many
vmlinux 0xffffffffa4316ecb
Build id: 3.10.0-1160.11.1.el7.x86_64 		0x22b
8
native_flush_tlb_others
vmlinux 0xffffffffa427e868
Build id: 3.10.0-1160.11.1.el7.x86_64 		0xb8
9
flush_tlb_page
vmlinux 0xffffffffa427ea04
Build id: 3.10.0-1160.11.1.el7.x86_64 		0x54
10
ptep_clear_flush
vmlinux 0xffffffffa4407908
Build id: 3.10.0-1160.11.1.el7.x86_64 		0x68
11
wp_page_copy.isra.73
vmlinux 0xffffffffa43ef475
Build id: 3.10.0-1160.11.1.el7.x86_64 		0x335
12
do_wp_page
vmlinux 0xffffffffa43f189b
Build id: 3.10.0-1160.11.1.el7.x86_64 		0xfb
13
handle_mm_fault
vmlinux 0xffffffffa43f5f12
Build id: 3.10.0-1160.11.1.el7.x86_64 		0xb22
14
? async_page_fault
vmlinux 0xffffffffa498a7a8
Build id: 3.10.0-1160.11.1.el7.x86_64 		0x28
15
__do_page_fault
vmlinux 0xffffffffa498e653
Build id: 3.10.0-1160.11.1.el7.x86_64 		0x213
16
trace_do_page_fault
vmlinux 0xffffffffa498ea26
Build id: 3.10.0-1160.11.1.el7.x86_64 		0x56
17
do_async_page_fault
vmlinux 0xffffffffa498dfa2
Build id: 3.10.0-1160.11.1.el7.x86_64 		0x22
18
async_page_fault
vmlinux 0xffffffffa498a7a8
Build id: 3.10.0-1160.11.1.el7.x86_64 		0x28 
NMI watchdog: BUG: soft lockup - CPU#15 stuck for 22s! [f2b/observer:1693]
Modules linked in: xt_multiport xt_set ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ip_set_hash_ip ebtable_nat ebtable_broute 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 ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc dm_mirror dm_region_hash dm_log dm_mod aesni_intel lrw sg virtio_balloon i2c_piix4 gf128mul glue_helper ablk_helper cryptd pcspkr joydev sch_fq_codel br_netfilter bridge stp llc ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic crct10dif_common ata_generic virtio_scsi pata_acpi virtio_net net_failover failover
virtio_console bochs_drm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm ata_piix drm libata crc32c_intel serio_raw virtio_pci virtio_ring drm_panel_orientation_quirks virtio floppy fuse
CPU: 15 PID: 1693 Comm: f2b/observer Kdump: loaded Not tainted 3.10.0-1160.11.1.el7.x86_64 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
task: ffff9d3ef53a8000 ti: ffff9d3efbbc8000 task.ti: ffff9d3efbbc8000
RIP: 0010:[<ffffffffa4316802>]  [<ffffffffa4316802>] generic_exec_single+0x102/0x1c0
RSP: 0000:ffff9d3efbbcbb30  EFLAGS: 00000202
RAX: 0000000000000010 RBX: ffff9d3efbbcbb00 RCX: 0000000000000030
RDX: 000000000000ffff RSI: 0000000000000010 RDI: 0000000000000286
RBP: ffff9d3efbbcbb78 R08: ffffffffa4a137c0 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002
R13: ffff9d6549f42008 R14: 0000000000000000 R15: 00000003a427e868
FS:  00007f91fb210700(0000) GS:ffff9d64a91c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f91fb9162b0 CR3: 00000001f87de000 CR4: 00000000000006e0
Call Trace:
[<ffffffffa427e6a0>] ? leave_mm+0x120/0x120
[<ffffffffa427e6a0>] ? leave_mm+0x120/0x120
[<ffffffffa427e6a0>] ? leave_mm+0x120/0x120
[<ffffffffa431691f>] smp_call_function_single+0x5f/0xa0
[<ffffffffa4585fe5>] ? cpumask_next_and+0x35/0x50
[<ffffffffa4316ecb>] smp_call_function_many+0x22b/0x270
[<ffffffffa427e868>] native_flush_tlb_others+0xb8/0xc0
[<ffffffffa427ea04>] flush_tlb_page+0x54/0xa0
[<ffffffffa4407908>] ptep_clear_flush+0x68/0xa0
[<ffffffffa43ef475>] wp_page_copy.isra.73+0x335/0x5b0
[<ffffffffa43f189b>] do_wp_page+0xfb/0x720
[<ffffffffa43f5f12>] handle_mm_fault+0xb22/0xfb0
[<ffffffffa498a7a8>] ? async_page_fault+0x28/0x30
[<ffffffffa498e653>] __do_page_fault+0x213/0x500
[<ffffffffa498ea26>] trace_do_page_fault+0x56/0x150
[<ffffffffa498dfa2>] do_async_page_fault+0x22/0xf0
[<ffffffffa498a7a8>] async_page_fault+0x28/0x30
Code: 89 de 48 03 14 c5 e0 13 f5 a4 48 89 df e8 57 69 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