Kerneloops

Similar reports
Problem #795170
Component
kernel Tainted
Last affected version
0:3.10.0-957.el7
Executable
unknown
First occurrence
2023-03-22
Last occurrence
2026-09-16
Unique reports
4
Quality
-40

Statistics

Operating system Unique / Total count
CentOS 7 4 / 21
Operating system Count
CentOS 7 21
Architecture Count
x86_64 21
Related packages Count
kernel 21
 0:3.10.0-957.el7 15
 0:3.10.0-862.el7 6

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
ext4_inode_touch_time_cmp
ext4 0xffffffffc06b175d
Build id: 3.10.0-957.el7.x86_64 		0xd
2
? merge
vmlinux 0xffffffffafd8b302
Build id: 3.10.0-957.el7.x86_64 		0x62
3
? ext4_ind_remove_space
ext4 0xffffffffc06b1750
Build id: 3.10.0-957.el7.x86_64 		0x8c0
4
list_sort
vmlinux 0xffffffffafd8b3fb
Build id: 3.10.0-957.el7.x86_64 		0x9b
5
__ext4_es_shrink
ext4 0xffffffffc06b1c4e
Build id: 3.10.0-957.el7.x86_64 		0x1ce
6
ext4_es_shrink
ext4 0xffffffffc06b1dd4
Build id: 3.10.0-957.el7.x86_64 		0xb4
7
shrink_slab
vmlinux 0xffffffffafbc9bb5
Build id: 3.10.0-957.el7.x86_64 		0x175
8
? vmpressure
vmlinux 0xffffffffafc37311
Build id: 3.10.0-957.el7.x86_64 		0x61
9
balance_pgdat
vmlinux 0xffffffffafbcd9b1
Build id: 3.10.0-957.el7.x86_64 		0x4b1
10
kswapd
vmlinux 0xffffffffafbcdc53
Build id: 3.10.0-957.el7.x86_64 		0x173
11
? wake_up_atomic_t
vmlinux 0xffffffffafac2d80
Build id: 3.10.0-957.el7.x86_64 		0x30
12
? balance_pgdat
vmlinux 0xffffffffafbcdae0
Build id: 3.10.0-957.el7.x86_64 		0x5e0
13
kthread
vmlinux 0xffffffffafac1cb1
Build id: 3.10.0-957.el7.x86_64 		0xd1
14
? insert_kthread_work
vmlinux 0xffffffffafac1be0
Build id: 3.10.0-957.el7.x86_64 		0x40
15
ret_from_fork_nospec_begin
vmlinux 0xffffffffb0174c24
Build id: 3.10.0-957.el7.x86_64 		0xe
16
? insert_kthread_work
vmlinux 0xffffffffafac1be0
Build id: 3.10.0-957.el7.x86_64 		0x40 
NMI watchdog: BUG: soft lockup - CPU#16 stuck for 22s! [kswapd2:691]
Modules linked in: udp_diag nf_conntrack_ftp tcp_diag inet_diag xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink 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 libcrc32c iptable_mangle iptable_security iptable_raw ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc dm_mirror dm_region_hash dm_log dm_mod edac_mce_amd kvm_amd kvm irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr vfat fat joydev sg ipmi_ssif ipmi_si ipmi_devintf ipmi_msghandler
pinctrl_amd i2c_designware_platform i2c_designware_core igb acpi_cpufreq i2c_piix4 sch_fq_codel ip_tables ext4 mbcache jbd2 sd_mod crc_t10dif crct10dif_generic crct10dif_pclmul crct10dif_common crc32c_intel ast i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm ahci libahci libata drm_panel_orientation_quirks megaraid_sas ixgbe mdio ptp pps_core nfit dca libnvdimm
CPU: 16 PID: 691 Comm: kswapd2 Kdump: loaded Tainted: G        W    L ------------   3.10.0-957.el7.x86_64 #1
Hardware name: Suma R6240A0/62DB32, BIOS CXWH052028 05/09/2022
task: ffff9bc846658000 ti: ffff9bc846654000 task.ti: ffff9bc846654000
RIP: 0010:[<ffffffffc06b175d>]  [<ffffffffc06b175d>] ext4_inode_touch_time_cmp+0xd/0x90 [ext4]
RSP: 0018:ffff9bc846657a98  EFLAGS: 00000282
RAX: 0000048400080000 RBX: ffffffffafa9a574 RCX: 0000000100c99ebf
RDX: ffff9bd0dba133c8 RSI: ffff9bf669445408 RDI: 0000000000000000
RBP: ffff9bc846657ae8 R08: 000000000000000a R09: 0000000000000000
R10: 0000000000000d99 R11: ffff9bc8466577f6 R12: 0000000000000006
R13: 0000000000000032 R14: 0000000000000000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff9be84f600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f05ade303d8 CR3: 00000043f7810000 CR4: 0000000000340fe0
Call Trace:
[<ffffffffafd8b302>] ? merge+0x62/0xc0
[<ffffffffc06b1750>] ? ext4_ind_remove_space+0x8c0/0x8c0 [ext4]
[<ffffffffafd8b3fb>] list_sort+0x9b/0x250
[<ffffffffc06b1c4e>] __ext4_es_shrink+0x1ce/0x2a0 [ext4]
[<ffffffffc06b1dd4>] ext4_es_shrink+0xb4/0x130 [ext4]
[<ffffffffafbc9bb5>] shrink_slab+0x175/0x340
[<ffffffffafc37311>] ? vmpressure+0x61/0x90
[<ffffffffafbcd9b1>] balance_pgdat+0x4b1/0x5e0
[<ffffffffafbcdc53>] kswapd+0x173/0x440
[<ffffffffafac2d80>] ? wake_up_atomic_t+0x30/0x30
[<ffffffffafbcdae0>] ? balance_pgdat+0x5e0/0x5e0
[<ffffffffafac1cb1>] kthread+0xd1/0xe0
[<ffffffffafac1be0>] ? insert_kthread_work+0x40/0x40
[<ffffffffb0174c24>] ret_from_fork_nospec_begin+0xe/0x21
[<ffffffffafac1be0>] ? insert_kthread_work+0x40/0x40
Code: 95 10 ff ff ff 48 8b 85 d0 fe ff ff c7 02 00 00 00 00 e9 85 fc ff ff e8 d2 5c 3e ef 0f 0b 66 66 66 66 90 55 48 8b 86 e8 fc ff ff <48> 89 e5 48 c1 e8 2b a8 01 74 15 48 8b 8a e8 fc ff ff b8 01 00