Kerneloops

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Problem #12547
Component
kernel Tainted
Last affected version
0:3.10.0-693.el7
Executable
unknown
First occurrence
2025-02-07
Last occurrence
2025-02-07
Unique reports
1
Quality
-52

Statistics

Operating system Unique / Total count
CentOS 7 1 / 1
Operating system Count
CentOS 7 1
Architecture Count
x86_64 1
Related packages Count
kernel 1
 0:3.10.0-693.el7 1

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

History

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Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.


Backtrace

Frame # Function Binary Source or offset Line
1
generic_exec_single
vmlinux 0xffffffff810f932e
Build id: 3.10.0-693.el7.x86_64 		0xfe
2
? SyS_msync
vmlinux 0xffffffff811bb8b0
Build id: 3.10.0-693.el7.x86_64 		0x250
3
? page_referenced_one
vmlinux 0xffffffff811bc14e
Build id: 3.10.0-693.el7.x86_64 		0xae
4
? SyS_msync
vmlinux 0xffffffff811bb8b0
Build id: 3.10.0-693.el7.x86_64 		0x250
5
? SyS_msync
vmlinux 0xffffffff811bb8b0
Build id: 3.10.0-693.el7.x86_64 		0x250
6
smp_call_function_single
vmlinux 0xffffffff810f942f
Build id: 3.10.0-693.el7.x86_64 		0x5f
7
? cpumask_next_and
vmlinux 0xffffffff813226f5
Build id: 3.10.0-693.el7.x86_64 		0x35
8
smp_call_function_many
vmlinux 0xffffffff810f99c3
Build id: 3.10.0-693.el7.x86_64 		0x223
9
try_to_unmap_flush
vmlinux 0xffffffff811bba97
Build id: 3.10.0-693.el7.x86_64 		0xa7
10
shrink_page_list
vmlinux 0xffffffff811963ed
Build id: 3.10.0-693.el7.x86_64 		0x66d
11
shrink_inactive_list
vmlinux 0xffffffff81196e7a
Build id: 3.10.0-693.el7.x86_64 		0x1ca
12
shrink_lruvec
vmlinux 0xffffffff81197975
Build id: 3.10.0-693.el7.x86_64 		0x385
13
shrink_zone
vmlinux 0xffffffff81197d96
Build id: 3.10.0-693.el7.x86_64 		0x76
14
balance_pgdat
vmlinux 0xffffffff8119905c
Build id: 3.10.0-693.el7.x86_64 		0x48c
15
kswapd
vmlinux 0xffffffff81199323
Build id: 3.10.0-693.el7.x86_64 		0x173
16
? wake_up_atomic_t
vmlinux 0xffffffff810b1910
Build id: 3.10.0-693.el7.x86_64 		0x30
17
? balance_pgdat
vmlinux 0xffffffff811991b0
Build id: 3.10.0-693.el7.x86_64 		0x5e0
18
kthread
vmlinux 0xffffffff810b098f
Build id: 3.10.0-693.el7.x86_64 		0xcf
19
? insert_kthread_work
vmlinux 0xffffffff810b08c0
Build id: 3.10.0-693.el7.x86_64 		0x40
20
ret_from_fork
vmlinux 0xffffffff816b4f18
Build id: 3.10.0-693.el7.x86_64 		0x58
21
? insert_kthread_work
vmlinux 0xffffffff810b08c0
Build id: 3.10.0-693.el7.x86_64 		0x40 
NMI watchdog: BUG: soft lockup - CPU#3 stuck for 22s! [kswapd0:40]
Modules linked in: resguard_linux(OE) secmodel_linux(OE) syshook_linux(OE) secmodel2(OE) xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun ip6t_rpfilter ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink 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 nf_conntrack iptable_mangle iptable_security iptable_raw ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter pcspkr joydev ppdev ext4 mbcache jbd2 virtio_balloon sg parport_pc parport i2c_piix4 nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c sr_mod cdrom ata_generic pata_acpi virtio_blk virtio_net virtio_console
virtio_scsi cirrus drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm ata_piix libata serio_raw i2c_core virtio_pci floppy virtio_ring virtio dm_mirror dm_region_hash dm_log dm_mod
CPU: 3 PID: 40 Comm: kswapd0 Tainted: G           OEL ------------   3.10.0-693.el7.x86_64 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.11.1-0-g0551a4be2c-prebuilt.qemu-project.org 04/01/2014
task: ffff880236f6cf10 ti: ffff880231ca0000 task.ti: ffff880231ca0000
RIP: 0010:[<ffffffff810f932e>]  [<ffffffff810f932e>] generic_exec_single+0xfe/0x1a0
RSP: 0000:ffff880231ca38f0  EFLAGS: 00000202
RAX: ffff88019ff4b800 RBX: ffff880231ca38a8 RCX: ffff88019ff4b830
RDX: ffff880234e17800 RSI: ffff880231ca38f0 RDI: ffff880231ca38f0
RBP: ffff880231ca3940 R08: 0000000000000001 R09: ffff880234b86d80
R10: ffff880231ca3968 R11: 0000000000000220 R12: ffffea0007d54900
R13: ffffffff811f5396 R14: ffff880231ca3870 R15: 00007fa5b78ae000
FS:  0000000000000000(0000) GS:ffff880234ec0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 00007fdf91f7f250 CR3: 0000000106e13000 CR4: 00000000000006e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Stack:
ffff88019ff4b830 0000000000000000 ffffffff811bb8b0 ffff880236f6da88
0000000000000003 0000000042a94a99 ffffffff811bc14e 0000000000000000
ffffffff811bb8b0 ffffffff811bb8b0 ffff880231ca3970 ffffffff810f942f
Call Trace:
[<ffffffff811bb8b0>] ? SyS_msync+0x250/0x250
[<ffffffff811bc14e>] ? page_referenced_one+0xae/0x180
[<ffffffff811bb8b0>] ? SyS_msync+0x250/0x250
[<ffffffff811bb8b0>] ? SyS_msync+0x250/0x250
[<ffffffff810f942f>] smp_call_function_single+0x5f/0xa0
[<ffffffff813226f5>] ? cpumask_next_and+0x35/0x50
[<ffffffff810f99c3>] smp_call_function_many+0x223/0x260
[<ffffffff811bba97>] try_to_unmap_flush+0xa7/0xb0
[<ffffffff811963ed>] shrink_page_list+0x66d/0xad0
[<ffffffff81196e7a>] shrink_inactive_list+0x1ca/0x5d0
[<ffffffff81197975>] shrink_lruvec+0x385/0x730
[<ffffffff81197d96>] shrink_zone+0x76/0x1a0
[<ffffffff8119905c>] balance_pgdat+0x48c/0x5e0
[<ffffffff81199323>] kswapd+0x173/0x440
[<ffffffff810b1910>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811991b0>] ? balance_pgdat+0x5e0/0x5e0
[<ffffffff810b098f>] kthread+0xcf/0xe0
[<ffffffff810b08c0>] ? insert_kthread_work+0x40/0x40
[<ffffffff816b4f18>] ret_from_fork+0x58/0x90
[<ffffffff810b08c0>] ? insert_kthread_work+0x40/0x40
Code: 48 89 de 48 03 14 c5 e0 fd b0 81 48 89 df e8 7a da 23 00 84 c0 75 46 45 85 ed 74 11 f6 43 20 01 74 0b 0f 1f 00 f3 90 f6 43 20 01 <75> f8 31 c0 48 8b 7c 24 28 65 48 33 3c 25 28 00 00 00 0f 85 7f