Kerneloops

Similar reports
Problem #281030
Component
kernel Tainted
Last affected version
0:5.11.22-100.fc32
Executable
unknown
First occurrence
2021-12-13
Last occurrence
2021-12-18
Unique reports
2
Quality
-12

Statistics

Operating system Unique / Total count
Fedora 32 2 / 8
Operating system Count
Fedora 32 8
Architecture Count
x86_64 8
Related packages Count
kernel-core 8
 0:5.11.22-100.fc32 8

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

History

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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
writeRoutine
cdd 0x51
2
idr_for_each
vmlinux 0x4e
3
idr_for_each
vmlinux 0x4e
4
idr_for_each
vmlinux 0x4e
5
idr_for_each
vmlinux 0x4e
BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 8000000132b8c067 P4D 8000000132b8c067 PUD 13522f067 PMD 0 
Oops: 0002 [#1] SMP PTI
CPU: 0 PID: 7494 Comm: app Tainted: G           OE     5.11.22-100.fc32.x86_64 #1
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
RIP: 0010:creatScull+0x1ad/0xda6 [cdd]
Code: 04 44 39 74 24 04 7e 45 48 8b 05 5c 20 00 00 be c0 0c 00 00 48 63 78 20 e8 b6 fb 8b e5 48 89 c5 4c 89 f0 49 ff c6 48 c1 e0 04 <49> 89 2c 07 48 85 ed 75 ce ba 43 00 00 00 48 c7 c6 f0 91 a3 c0 48
RSP: 0018:ffffaa168250be88 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8e2b6d447b10 RCX: 0000000000000001
RDX: 0000000000000cc0 RSI: ffffffffc0a383fa RDI: ffff8e2b40042e00
RBP: ffff8e2b76b04528 R08: 0000000000000008 R09: ffffaa168250bcc0
R10: ffffaa168250bcb8 R11: ffffffffa7b44f48 R12: 0000000000000018
R13: 0000000000000002 R14: 0000000000000001 R15: 0000000000000000
FS:  00007f7310368540(0000) GS:ffff8e2c57c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000132a7a005 CR4: 00000000000706f0
Call Trace:
 writeRoutine+0x51/0x85 [cdd]
 vfs_write+0xc3/0x270
 ksys_write+0x4f/0xc0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f731028f2f7
Code: 0d 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
RSP: 002b:00007fffc64ef0f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f731028f2f7
RDX: 0000000000000018 RSI: 00007fffc64ef110 RDI: 0000000000000003
RBP: 00007fffc64ef140 R08: 00000000ffffffff R09: 0000000000000017
R10: fffffffffffff32e R11: 0000000000000246 R12: 0000000000401130
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
Modules linked in: cdd(OE) nls_utf8 isofs uinput xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 ip6table_mangle ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter tun bridge stp llc rfkill sunrpc snd_intel8x0 intel_rapl_msr snd_ac97_codec intel_rapl_common intel_powerclamp ac97_bus snd_seq snd_seq_device snd_pcm snd_timer pcspkr i2c_piix4 snd joydev soundcore ip_tables vmwgfx drm_kms_helper cec ttm drm crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw ata_generic e1000 vboxguest(OE) pata_acpi video fuse
CR2: 0000000000000000