Kerneloops

Similar reports
Problem #532703
Component
kernel
Last affected version
0:3.10.0-957.el7
Executable
unknown
First occurrence
2020-10-06
Last occurrence
2026-02-08
Unique reports
63
Quality
-23

Statistics

Operating system Unique / Total count
CentOS 7 63 / 798
Operating system Count
CentOS 7 798
Architecture Count
x86_64 798
Related packages Count
kernel 798
 0:3.10.0-1160.36.2.el7 153
 0:3.10.0-862.el7 104
 0:3.10.0-1160.el7 101
 0:3.10.0-957.el7 82
 0:3.10.0-957.27.2.el7 69
 0:3.10.0-1160.15.2.el7 52
 0:3.10.0-1127.el7 48
 0:3.10.0-1160.71.1.el7 32
 0:3.10.0-1160.105.1.el7 27
 0:3.10.0-1160.119.1.el7 18
 0:3.10.0-957.21.3.el7 17
 0:3.10.0-1062.el7 15
 0:3.10.0-1160.76.1.el7 13
 0:3.10.0-1062.9.1.el7 10
 0:3.10.0-1062.18.1.el7 8
 0:3.10.0-1127.19.1.el7 6
 0:3.10.0-1160.90.1.el7 6
 0:3.10.0-1160.59.1.el7 5
 0:3.10.0-1160.102.1.el7 4
 0:3.10.0-862.11.6.el7 3
 0:3.10.0-1160.118.1.el7 3
 0:3.10.0-1160.95.1.el7 3
 0:3.10.0-1160.108.1.el7 2
 0:3.10.0-1160.41.1.el7 2
 0:3.10.0-1160.81.1.el7 2
 0:3.10.0-1127.8.2.el7 2
 0:3.10.0-1160.99.1.el7 2
 0:3.10.0-1160.66.1.el7 1
 0:3.10.0-1160.21.1.el7 1
 0:3.10.0-1160.24.1.el7 1
 0:3.10.0-862.14.4.el7 1
 0:3.10.0-1160.62.1.el7 1
 0:3.10.0-1160.92.1.el7 1
 0:3.10.0-1160.53.1.el7 1
 0:3.10.0-1160.88.1.el7 1
 0:3.10.0-1062.12.1.el7 1

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
copy_page_rep
vmlinux 0xffffffffaf1846a5
Build id: 3.10.0-957.21.3.el7.x86_64 		0x5
2
? khugepaged_scan_mm_slot
vmlinux 0xffffffffaf02999b
Build id: 3.10.0-957.21.3.el7.x86_64 		0xa4b
3
khugepaged
vmlinux 0xffffffffaf029f8b
Build id: 3.10.0-957.21.3.el7.x86_64 		0x13b
4
? wake_up_atomic_t
vmlinux 0xffffffffaeec2e70
Build id: 3.10.0-957.21.3.el7.x86_64 		0x30
5
? khugepaged_scan_mm_slot
vmlinux 0xffffffffaf029e50
Build id: 3.10.0-957.21.3.el7.x86_64 		0xf00
6
kthread
vmlinux 0xffffffffaeec1da1
Build id: 3.10.0-957.21.3.el7.x86_64 		0xd1
7
? insert_kthread_work
vmlinux 0xffffffffaeec1cd0
Build id: 3.10.0-957.21.3.el7.x86_64 		0x40
8
ret_from_fork_nospec_begin
vmlinux 0xffffffffaf575c37
Build id: 3.10.0-957.21.3.el7.x86_64 		0x21
9
? insert_kthread_work
vmlinux 0xffffffffaeec1cd0
Build id: 3.10.0-957.21.3.el7.x86_64 		0x40 
NMI watchdog: BUG: soft lockup - CPU#13 stuck for 22s! [khugepaged:107]
Modules linked in: veth xt_nat nf_conntrack_netlink nfnetlink xt_addrtype br_netfilter overlay(T) 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 sunrpc sb_edac iosf_mbi crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper ppdev sg cryptd virtio_balloon i2c_piix4 joydev pcspkr parport_pc parport ip_tables xfs libcrc32c sr_mod cdrom ata_generic pata_acpi virtio_net virtio_console virtio_blk cirrus drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm ata_piix crct10dif_pclmul drm crct10dif_common libata virtio_pci virtio_ring
crc32c_intel drm_panel_orientation_quirks serio_raw virtio floppy dm_mirror dm_region_hash dm_log dm_mod
CPU: 13 PID: 107 Comm: khugepaged Kdump: loaded Tainted: G               ------------ T 3.10.0-957.21.3.el7.x86_64 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.10.2-0-g5f4c7b1-20180921_191058-build10b184b164b178 04/01/2014
task: ffff9bd7181da080 ti: ffff9bd718240000 task.ti: ffff9bd718240000
RIP: 0010:[<ffffffffaf1846a5>]  [<ffffffffaf1846a5>] copy_page_rep+0x5/0x10
RSP: 0018:ffff9bd718243d80  EFLAGS: 00010286
RAX: ffff9bd718243fd8 RBX: 0000000000000000 RCX: 0000000000000200
RDX: 80000003023ca847 RSI: ffff9bd2023ca000 RDI: ffff9bcf42f06000
RBP: ffff9bd718243e38 R08: 000000000000005a R09: 7baf3023c9000000
R10: 8450aec80308f240 R11: 0000000000000000 R12: ffff9bd718243d30
R13: ffff9bd3273b9400 R14: 0000000000000001 R15: 0000000000000001
FS:  0000000000000000(0000) GS:ffff9bd71b940000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000004b3ff0 CR3: 00000001f7210000 CR4: 00000000003607e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
[<ffffffffaf02999b>] ? khugepaged_scan_mm_slot+0xa4b/0xf00
[<ffffffffaf029f8b>] khugepaged+0x13b/0x480
[<ffffffffaeec2e70>] ? wake_up_atomic_t+0x30/0x30
[<ffffffffaf029e50>] ? khugepaged_scan_mm_slot+0xf00/0xf00
[<ffffffffaeec1da1>] kthread+0xd1/0xe0
[<ffffffffaeec1cd0>] ? insert_kthread_work+0x40/0x40
[<ffffffffaf575c37>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffffaeec1cd0>] ? insert_kthread_work+0x40/0x40
Code: ff ff ff ff c3 90 9c fa 65 48 3b 06 75 14 65 48 3b 56 08 75 0d 65 48 89 1e 65 48 89 4e 08 9d b0 01 c3 9d 30 c0 c3 b9 00 02 00 00 <f3> 48 a5 c3 0f 1f 80 00 00 00 00 eb ee 0f 1f 84 00 00 00 00 00