Kerneloops

Similar reports
Problem #512204
Component
kernel
Last affected version
0:5.11.22-100.fc32
Executable
unknown
First occurrence
2022-01-18
Last occurrence
2022-01-18
Unique reports
1
Quality
-23

Statistics

Operating system Unique / Total count
Fedora 32 1 / 1
Operating system Count
Fedora 32 1
Architecture Count
x86_64 1
Related packages Count
kernel-core 1
 0:5.11.22-100.fc32 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
idr_for_each
vmlinux 0x4e
2
idr_for_each
vmlinux 0x4e
3
idr_for_each
vmlinux 0x4e
4
idr_for_each
vmlinux 0x4e
5
idr_for_each
vmlinux 0x4e
6
idr_for_each
vmlinux 0x4e
7
? idr_for_each
vmlinux 0x4e
8
idr_for_each
vmlinux 0x4e
9
idr_for_each
vmlinux 0x4e
10
idr_for_each
vmlinux 0x4e
11
idr_for_each
vmlinux 0x4e
BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] SMP NOPTI
CPU: 0 PID: 11737 Comm: rmmod Not tainted 5.11.22-100.fc32.x86_64 #1
Hardware name: BIOSTAR Group A960D+V3/A960D+V3, BIOS 080015  01/10/2018
RIP: 0010:strlen+0x0/0x20
Code: 48 89 fa 74 09 48 83 c2 01 80 3a 00 75 f7 31 c0 0f b6 0c 06 88 0c 02 48 83 c0 01 84 c9 75 f1 4c 89 c0 c3 0f 1f 80 00 00 00 00 <80> 3f 00 74 10 48 89 f8 48 83 c0 01 80 38 00 75 f7 48 29 f8 c3 31
RSP: 0018:ffffac0a0008fde8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
R10: ffff8ca48a424d80 R11: 0000000000000001 R12: ffff8ca48a424398
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
FS:  00007f723ae11740(0000) GS:ffff8ca59c000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000001038f8000 CR4: 00000000000006f0
Call Trace:
 kernfs_name_hash+0x12/0x80
 kernfs_find_ns+0x35/0xd0
 kernfs_remove_by_name_ns+0x32/0x90
 remove_files+0x50/0x60
 sysfs_remove_group+0x38/0x80
 mod_sysfs_teardown+0x104/0x190
 ? async_synchronize_cookie_domain+0x32/0x110
 free_module+0x16/0x1e0
 __do_sys_delete_module.constprop.0+0x1e7/0x280
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f723af4112b
Code: 73 01 c3 48 8b 0d 6d 0d 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 b0 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 3d 0d 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007fff46b80e18 EFLAGS: 00000206 ORIG_RAX: 00000000000000b0
RAX: ffffffffffffffda RBX: 000055816d5e8760 RCX: 00007f723af4112b
RDX: 000000000000000a RSI: 0000000000000800 RDI: 000055816d5e87c8
RBP: 000055816d5e82a0 R08: 1999999999999999 R09: 0000000000000000
R10: 00007f723afb5ac0 R11: 0000000000000206 R12: 00007fff46b82fd8
R13: 0000000000000000 R14: 00007fff46b81040 R15: 000055816d5e8760
Modules linked in: snd_seq_dummy snd_hrtimer nft_fib_ipv6(-) nft_fib nft_reject nf_tables ebtable_nat ebtable_broute ip6table_mangle ip6table_raw ip6table_security nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security rfkill ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core snd_compress snd_pcm_dmaengine soundwire_cadence snd_hda_codec snd_hda_core ac97_bus snd_hwdep snd_seq edac_mce_amd snd_seq_device snd_pcm kvm_amd ccp ppdev kvm irqbypass snd_timer wmi_bmof snd soundcore usblp k10temp sp5100_tco i2c_piix4 parport_pc parport acpi_cpufreq ip_tables radeon i2c_algo_bit drm_ttm_helper ttm drm_kms_helper cec drm serio_raw ata_generic uas pata_acpi usb_storage pata_atiixp r8169 wmi fuse [last unloaded: nft_fib_ipv6]
CR2: 0000000000000000