Kerneloops

Similar reports
Problem #54809
Component
kernel
Last affected version
0:5.4.124-1.el7.elrepo
Executable
unknown
First occurrence
2021-05-25
Last occurrence
2021-08-04
Unique reports
4
Quality
-35

Statistics

Operating system Unique / Total count
CentOS 7 4 / 5
Operating system Count
CentOS 7 5
Architecture Count
x86_64 5
Related packages Count
kernel-lt 5
 0:5.4.120-1.el7.elrepo 3
 0:5.4.124-1.el7.elrepo 2

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
can_migrate_task
vmlinux 0xf5
2
? can_migrate_task
vmlinux 0xf5
3
can_migrate_task
vmlinux 0xf5
4
can_migrate_task
vmlinux 0xf5
5
can_migrate_task
vmlinux 0xf5
6
can_migrate_task
vmlinux 0xf5
7
? can_migrate_task
vmlinux 0xf5
8
can_migrate_task
vmlinux 0xf5
9
can_migrate_task
vmlinux 0xf5
10
? can_migrate_task
vmlinux 0xf5
11
can_migrate_task
vmlinux 0xf5
12
can_migrate_task
vmlinux 0xf5
13
? can_migrate_task
vmlinux 0xf5
14
? can_migrate_task
vmlinux 0xf5
15
can_migrate_task
vmlinux 0xf5
WARNING: CPU: 11 PID: 11 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 rapl vmw_balloon sg joydev pcspkr input_leds i2c_piix4 vmw_vmci ip_tables ext4 mbcache jbd2 ata_generic pata_acpi sd_mod vmwgfx drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops mptsas crc32c_intel ttm ata_piix scsi_transport_sas serio_raw vmxnet3 mptscsih mptbase drm libata fuse
CPU: 11 PID: 11 Comm: rcu_sched Not tainted 5.4.120-1.el7.elrepo.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 09/21/2015
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 70 84
RSP: 0018:ffffacd0c3193ba8 EFLAGS: 00010046
RAX: 000000000000000b RBX: ffffacd0c3193c68 RCX: 0000000000000020
RDX: ffff8eb0a4838860 RSI: ffffacd0c3193c68 RDI: ffff8eb34bcec680
RBP: ffffacd0c3193ba8 R08: 00019ff4c5a0e7dd R09: 000000000002a7c0
R10: 0000000000000147 R11: 0000000000000300 R12: ffff8eb34bcec680
R13: ffff8eb34d22b210 R14: ffff8eb34bcec730 R15: ffff8eb34bcec680
FS:  0000000000000000(0000) GS:ffff8eb5f5380000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f69f21c25b0 CR3: 000000058ae3a002 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
? __internal_add_timer+0x2d/0x40
schedule+0x42/0xb0
schedule_timeout+0x8a/0x160
? __next_timer_interrupt+0xe0/0xe0
rcu_gp_kthread+0x478/0x970
kthread+0x106/0x140
? rcu_accelerate_cbs_unlocked+0x90/0x90
? kthread_park+0x90/0x90
ret_from_fork+0x35/0x40