Kerneloops

Similar reports
Problem #794965
Component
kernel
Last affected version
0:3.10.0-514.el7
Executable
unknown
First occurrence
2020-09-25
Last occurrence
2026-04-01
Unique reports
25
Quality
-12

Statistics

Operating system Unique / Total count
CentOS 7 25 / 43
Operating system Count
CentOS 7 43
Architecture Count
x86_64 43
Related packages Count
kernel 43
 0:3.10.0-1160.108.1.el7 22
 0:3.10.0-514.el7 6
 0:3.10.0-1127.13.1.el7 4
 0:3.10.0-1062.18.1.el7 2
 0:3.10.0-1127.el7 2
 0:3.10.0-1160.el7 2
 0:3.10.0-1062.el7 1
 0:3.10.0-1160.45.1.el7 1
 0:3.10.0-1160.42.2.el7 1
 0:3.10.0-1160.49.1.el7 1
 0:3.10.0-514.16.1.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
show_stat
vmlinux 0xffffffffa3ad05ee
Build id: 3.10.0-1127.el7.x86_64 		0x14e
2
seq_read
vmlinux 0xffffffffa3a759a0
Build id: 3.10.0-1127.el7.x86_64 		0x130
3
proc_reg_read
vmlinux 0xffffffffa3ac62b0
Build id: 3.10.0-1127.el7.x86_64 		0x40
4
vfs_read
vmlinux 0xffffffffa3a4cfbf
Build id: 3.10.0-1127.el7.x86_64 		0x9f
5
SyS_read
vmlinux 0xffffffffa3a4de2f
Build id: 3.10.0-1127.el7.x86_64 		0x7f
6
system_call_fastpath
vmlinux 0xffffffffa3f92ed2
Build id: 3.10.0-1127.el7.x86_64 		0x25 
NMI watchdog: BUG: soft lockup - CPU#0 stuck for 24s! [irqbalance:917]
Modules linked in: vmw_vsock_vmci_transport vsock sunrpc dm_mirror dm_region_hash dm_log dm_mod sb_edac coretemp ppdev vmw_balloon iosf_mbi crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd joydev pcspkr sg vmw_vmci i2c_piix4 parport_pc parport ip_tables xfs libcrc32c sr_mod cdrom ata_generic pata_acpi vmwgfx sd_mod crc_t10dif crct10dif_generic drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm ahci ata_piix libahci mptsas scsi_transport_sas libata crct10dif_pclmul mptscsih crct10dif_common mptbase crc32c_intel vmxnet3 serio_raw drm_panel_orientation_quirks
CPU: 0 PID: 917 Comm: irqbalance Kdump: loaded Tainted: G             L ------------   3.10.0-1127.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 09/21/2015
task: ffff925ad6a5a0e0 ti: ffff925adbec0000 task.ti: ffff925adbec0000
RIP: 0010:[<ffffffffa3ad05ee>]  [<ffffffffa3ad05ee>] show_stat+0x14e/0x730
RSP: 0018:ffff925adbec3d50  EFLAGS: 00010287
RAX: ffff925adf140000 RBX: 0000000000000001 RCX: 000000000000002d
RDX: 000000000000006d RSI: 0000000000000040 RDI: 000000000000006d
RBP: ffff925adbec3e40 R08: ffffffffa455dd08 R09: ffff925ada4d27e4
R10: 0000000000000001 R11: 0000000000000246 R12: ffff925ad9ef6400
R13: ffff925adbec3e40 R14: 00007faf0a1e3000 R15: 0000000000000000
FS:  00007faf0a1d0780(0000) GS:ffff925add600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007faf0a1e3000 CR3: 000000081bed6000 CR4: 00000000001607f0
Call Trace:
[<ffffffffa3a759a0>] seq_read+0x130/0x440
[<ffffffffa3ac62b0>] proc_reg_read+0x40/0x80
[<ffffffffa3a4cfbf>] vfs_read+0x9f/0x170
[<ffffffffa3a4de2f>] SyS_read+0x7f/0xf0
[<ffffffffa3f92ed2>] system_call_fastpath+0x25/0x2a
Code: 83 c6 01 49 63 d6 e8 c2 b7 0c 00 3b 05 30 eb a8 00 49 89 c4 89 45 90 0f 8d f9 00 00 00 4d 63 f4 44 89 e7 4a 8b 04 f5 e0 0f 55 a4 <49> 8b 0c 07 48 01 4d 80 4a 8b 4c 38 08 4a 8b 44 38 10 48 01 8d