Kerneloops

Note: Executable of this report does not come from a package.
Similar reports
Problem #621125
Component
kernel
Last affected version
N/A
Executable
unknown
First occurrence
2021-07-29
Last occurrence
2021-07-29
Unique reports
1
Quality
-28

Statistics

Operating system Unique / Total count
Fedora 34 1 / 1
Operating system Count
Fedora 34 1
Architecture Count
x86_64 1

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
proc_reg_llseek
vmlinux 0x46
2
? proc_reg_llseek
vmlinux 0x46
3
proc_reg_llseek
vmlinux 0x46
4
proc_reg_llseek
vmlinux 0x46
5
? proc_reg_llseek
vmlinux 0x46
6
proc_reg_llseek
vmlinux 0x46
7
proc_reg_llseek
vmlinux 0x46
8
proc_reg_llseek
vmlinux 0x46
9
proc_reg_llseek
vmlinux 0x46
10
proc_reg_llseek
vmlinux 0x46
11
proc_reg_llseek
vmlinux 0x46
12
proc_reg_llseek
vmlinux 0x46
13
proc_reg_llseek
vmlinux 0x46 
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 PTI
CPU: 3 PID: 735 Comm: systemd-tmpfile Not tainted 5.13.4-200.fc34.x86_64 #1
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
RIP: 0010:strlen+0x0/0x20
Code: 48 89 f9 74 09 48 83 c1 01 80 39 00 75 f7 31 d2 44 0f b6 04 16 44 88 04 11 48 83 c2 01 45 84 c0 75 ee 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:ffffbde54050bce8 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffffbde54050bdd8 RCX: 0000000000000000
RDX: ffffbde54050bd80 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff8c57d1b0 R11: ffffa0ee00a60780 R12: 0000000000000000
R13: ffffa0ee0b82e0b8 R14: 0000000000000116 R15: 0000000000000000
FS:  00007f449f8f3b40(0000) GS:ffffa0ee1bd80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000001039fc006 CR4: 00000000000706e0
Call Trace:
 cat_write+0x1c/0x70
 ? perm_write+0x60/0x60
 hashtab_map+0x4a/0x70
 policydb_write+0x18e/0x830
 ? __vmalloc_node_range+0x1a3/0x2f0
 security_read_state_kernel+0x52/0x80
 selinux_ima_measure_state_locked+0x22b/0x2a0
 selinux_ima_measure_state+0x2b/0x40
 sel_write_checkreqprot+0x14c/0x170
 vfs_write+0xbc/0x250
 ksys_write+0x4f/0xc0
 do_syscall_64+0x40/0x80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f44a0594387
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:00007fff706a0328 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f44a0594387
RDX: 0000000000000001 RSI: 0000562d41b99a50 RDI: 0000000000000004
RBP: 0000562d41b99a50 R08: 000000001fffffff R09: 0078756e696c6573
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
R13: 0000000000000000 R14: 0000562d41b99a50 R15: 0000000000000004
Modules linked in: snd_hda_codec_idt snd_hda_codec_generic ledtrig_audio snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi intel_rapl_msr snd_hda_codec intel_rapl_common snd_hda_core snd_hwdep snd_seq kvm_intel snd_seq_device snd_pcm kvm irqbypass rapl snd_timer joydev snd pcspkr soundcore vboxguest i2c_piix4 zram ip_tables xfs vmwgfx crct10dif_pclmul crc32_pclmul drm_kms_helper crc32c_intel cec ttm drm ghash_clmulni_intel e1000 video serio_raw fuse
CR2: 0000000000000000