Kerneloops

Similar reports
Problem #54809
Component
kernel
Last affected version
0:5.12.3-1.el7.elrepo
Executable
unknown
First occurrence
2021-06-12
Last occurrence
2021-11-01
Unique reports
4
Quality
-31

Statistics

Operating system Unique / Total count
CentOS 7 4 / 4
Operating system Count
CentOS 7 4
Architecture Count
x86_64 4
Related packages Count
kernel-ml 4
 0:5.12.3-1.el7.elrepo 4

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
WARNING: CPU: 0 PID: 2392 at kernel/kthread.c:83 kthread_is_per_cpu+0x27/0x30
Modules linked in: binfmt_misc exfat nls_utf8 hfsplus hfs vfat fat isofs cdrom ext4 mbcache jbd2 mmc_block nf_conntrack_netlink xt_addrtype dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio loop rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace nfs_ssc fscache xt_MASQUERADE nf_nat_tftp nf_nat_ftp nf_conntrack_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ftp xt_CT ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 rfkill overlay ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_intel snd_intel_dspcfg kvm_intel snd_hda_codec snd_hda_core kvm snd_hwdep
snd_seq irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel snd_seq_device snd_pcm rtsx_usb_ms memstick crypto_simd snd_timer cryptd snd at24 rapl iTCO_wdt regmap_i2c intel_cstate iTCO_vendor_support pcspkr sg soundcore intel_pmc_core mei_me mei intel_pch_thermal i2c_i801 acpi_pad i2c_smbus ip_tables xfs libcrc32c sd_mod t10_pi rtsx_usb_sdmmc mmc_core rtsx_usb mfd_core crc32c_intel i915 cec rc_core serio_raw drm_kms_helper igb e1000e syscopyarea ahci sysfillrect dca sysimgblt libahci ptp fb_sys_fops pps_core i2c_algo_bit libata drm video dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 0 PID: 2392 Comm: grep Kdump: loaded Not tainted 5.12.3-1.el7.elrepo.x86_64 #1
Hardware name: Shuttle Inc. DH110/FH110, BIOS 1.01 01/12/2016
RIP: 0010:kthread_is_per_cpu+0x27/0x30
Code: 00 66 90 0f 1f 44 00 00 55 48 89 e5 f6 47 2e 20 74 18 48 8b 87 00 0a 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 88 32
RSP: 0018:ffff9d79c3eafbf8 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff9d79c3eafcb8 RCX: 000000000000001f
RDX: ffff8e40c014a020 RSI: ffff9d79c3eafcb8 RDI: ffff8e3fdb8d3200
RBP: ffff9d79c3eafbf8 R08: 00090c50f7d909d0 R09: 0000000000000003
R10: 0000000000000003 R11: 0000000000000000 R12: ffff8e3fdb8d3200
R13: ffff8e3fdb8d3200 R14: ffff8e4229cac958 R15: ffff8e4229cabf00
FS:  0000000000000000(0000) GS:ffff8e4229c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f72dd052000 CR3: 000000010509c003 CR4: 00000000003706f0
Call Trace:
can_migrate_task+0xf5/0x560
? sched_clock_cpu+0x11/0xb0
load_balance+0x41d/0xbc0
? update_load_avg+0x7c/0x630
newidle_balance+0x17c/0x3d0
pick_next_task_fair+0x41/0x3f0
__schedule+0x351/0x950
do_task_dead+0x45/0x50
do_exit+0x785/0xb60
? __audit_syscall_entry+0xdb/0x120
do_group_exit+0x43/0xa0
__x64_sys_exit_group+0x18/0x20
do_syscall_64+0x38/0x50
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f8673d15c99
Code: Unable to access opcode bytes at RIP 0x7f8673d15c6f.
RSP: 002b:00007fff87522e98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8673d15c99
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 00007f8674013818 R08: 000000000000003c R09: 00000000000000e7
R10: ffffffffffffff70 R11: 0000000000000246 R12: 00007f8674013818
R13: 00007f8674018e80 R14: 0000000000000000 R15: 0000000000000001