Kerneloops

Similar reports
Problem #533103
Component
kernel
Last affected version
0:5.4.131-1.el7.elrepo
Executable
unknown
First occurrence
2021-09-02
Last occurrence
2022-04-26
Unique reports
3
Quality
-30

Statistics

Operating system Unique / Total count
CentOS 7 3 / 3
Operating system Count
CentOS 7 3
Architecture Count
x86_64 3
Related packages Count
kernel-lt 3
 0:5.4.131-1.el7.elrepo 2
 0:5.4.129-1.el7.elrepo 1

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

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.


Backtrace

Frame # Function Binary Source or offset Line
1
pfifo_fast_enqueue
vmlinux 0x150
2
? pfifo_fast_enqueue
vmlinux 0x150
3
pfifo_fast_enqueue
vmlinux 0x150
4
pfifo_fast_enqueue
vmlinux 0x150
5
pfifo_fast_enqueue
vmlinux 0x150
6
pfifo_fast_enqueue
vmlinux 0x150
7
? pfifo_fast_enqueue
vmlinux 0x150
8
pfifo_fast_enqueue
vmlinux 0x150
9
pfifo_fast_enqueue
vmlinux 0x150
10
pfifo_fast_enqueue
vmlinux 0x150
11
? pfifo_fast_enqueue
vmlinux 0x150
12
? pfifo_fast_enqueue
vmlinux 0x150
13
pfifo_fast_enqueue
vmlinux 0x150
WARNING: CPU: 6 PID: 8662 at kernel/kthread.c:75 kthread_is_per_cpu+0x27/0x30
Modules linked in: btrfs xor zstd_compress raid6_pq zstd_decompress ufs hfsplus hfs vfat msdos fat xfs xt_conntrack xt_MASQUERADE nf_conntrack_netlink nfnetlink xt_addrtype iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c md4 sha512_ssse3 sha512_generic cmac nls_utf8 cifs libarc4 dns_resolver libdes overlay rfkill vmw_vsock_vmci_transport vsock sunrpc dm_mirror dm_region_hash dm_log dm_mod sb_edac crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel crypto_simd cryptd glue_helper sg rapl vmw_balloon i2c_piix4 pcspkr joydev input_leds vmw_vmci ip_tables ext4 mbcache jbd2 ata_generic pata_acpi sd_mod vmwgfx drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm crc32c_intel serio_raw mptsas vmxnet3 scsi_transport_sas drm ata_piix mptscsih mptbase libata fuse
CPU: 6 PID: 8662 Comm: kworker/6:1 Not tainted 5.4.131-1.el7.elrepo.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 09/21/2015
Workqueue:  0x0 (mm_percpu_wq)
RIP: 0010:kthread_is_per_cpu+0x27/0x30
Code: 00 66 90 0f 1f 44 00 00 55 48 89 e5 f6 47 26 20 74 18 48 8b 87 80 09 00 00 48 85 c0 74 08 48 8b 00 5d 83 e0 01 c3 31 c0 5d c3 <0f> 0b eb e4 0f 1f 44 00 00 0f 1f 44 00 00 55 31 d2 48 c7 c6 90 87
RSP: 0018:ffffa645010d3c18 EFLAGS: 00010046
RAX: 0000000000000006 RBX: ffffa645010d3cd8 RCX: 0000000000000020
RDX: ffff8beb1c434860 RSI: ffffa645010d3cd8 RDI: ffff8be7644c4680
RBP: ffffa645010d3c18 R08: 000fbc32e40d74a0 R09: 000000000002a7c0
R10: 0000000000000200 R11: 00000000000000ba R12: ffff8be7644c4680
R13: ffff8beb1fa6b210 R14: ffff8be7644c4730 R15: ffff8be7644c4680
FS:  0000000000000000(0000) GS:ffff8beb1f980000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000000000b0 CR3: 000000081a6a8002 CR4: 00000000003606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
can_migrate_task+0xf5/0x560
? sched_clock_cpu+0x11/0xb0
load_balance+0x3b2/0xb50
newidle_balance+0x189/0x3d0
pick_next_task_fair+0x41/0x3e0
__schedule+0x156/0x730
? pwq_dec_nr_in_flight+0x4e/0xa0
schedule+0x42/0xb0
worker_thread+0xd2/0x3d0
kthread+0x106/0x140
? process_one_work+0x370/0x370
? __kthread_cancel_work+0x40/0x40
ret_from_fork+0x35/0x40