Kerneloops

Note: Executable of this report does not come from a package.
Similar reports
Problem #512080
Component
kernel Tainted
Last affected version
N/A
Executable
unknown
First occurrence
2021-02-12
Last occurrence
2021-02-12
Unique reports
1
Quality
-32

Statistics

Operating system Unique / Total count
Fedora 33 1 / 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.


Backtrace

Frame # Function Binary Source or offset Line
1
kfree
vmlinux 0xb3
2
kfree
vmlinux 0xb3
3
kfree
vmlinux 0xb3
4
kfree
vmlinux 0xb3
5
kfree
vmlinux 0xb3
6
? kfree
vmlinux 0xb3
7
kfree
vmlinux 0xb3
8
kfree
vmlinux 0xb3
9
? kfree
vmlinux 0xb3
10
kfree
vmlinux 0xb3
11
? kfree
vmlinux 0xb3
12
kfree
vmlinux 0xb3
13
kfree
vmlinux 0xb3
14
kfree
vmlinux 0xb3 
BUG: kernel NULL pointer dereference, address: 0000000000000008
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#2] SMP NOPTI
CPU: 0 PID: 490 Comm: systemd-udevd Tainted: G      D           5.10.13-200.fc33.x86_64 #1
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
RIP: 0010:__rb_erase_color+0x7f/0x240
Code: a8 01 0f 84 c3 01 00 00 48 83 e0 fc 75 09 5b 5d 41 5c 41 5d 41 5e c3 48 89 ea 48 89 c5 4c 8b 65 08 49 39 d4 75 a1 4c 8b 65 10 <49> 8b 5c 24 08 41 f6 04 24 01 0f 84 f8 00 00 00 49 8b 44 24 10 48
RSP: 0018:ffffaffb8020fc28 EFLAGS: 00010246
RAX: ffff9c7a81b78378 RBX: ffff9c7a843d1258 RCX: ffffffffffffffff
RDX: 0000000000000000 RSI: ffff9c7a81125f28 RDI: ffff9c7988b51e68
RBP: ffff9c7988b51e68 R08: ffff9c7988b51e68 R09: 0000000000000000
R10: 0000000000000000 R11: ffff9c7a81b78379 R12: 0000000000000000
R13: ffffffffb0290ee0 R14: ffff9c7a81125f28 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff9c7a88400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000008 CR3: 00000001042be001 CR4: 00000000000706f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 unlink_file_vma+0x3d/0x60
 free_pgtables+0x92/0xf0
 exit_mmap+0xa6/0x170
 mmput+0x61/0x140
 do_exit+0x302/0xab0
 ? __switch_to_asm+0x42/0x70
 do_group_exit+0x33/0xa0
 get_signal+0x16a/0x880
 ? schedule_hrtimeout_range_clock+0xf8/0x100
 arch_do_signal+0x30/0x710
 ? do_epoll_wait+0x555/0x650
 exit_to_user_mode_prepare+0xd5/0x140
 syscall_exit_to_user_mode+0x2d/0x190
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fdea7792e5a
Code: Unable to access opcode bytes at RIP 0x7fdea7792e30.
RSP: 002b:00007ffca07a47a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
RAX: fffffffffffffffc RBX: 000055e2e8190cf0 RCX: 00007fdea7792e5a
RDX: 0000000000000005 RSI: 000055e2e8193090 RDI: 0000000000000010
RBP: ffffffffffffffff R08: 000000000b2b3c5b R09: 00007ffca07a30f0
R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001
R13: 0000000000000005 R14: 000000000061651b R15: 0000000000000000
Modules linked in: snd_hda_codec_idt 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 intel_rapl_msr ac97_bus snd_hwdep snd_seq intel_rapl_common snd_seq_device intel_powerclamp rapl snd_pcm joydev snd_timer pcspkr snd i2c_piix4 vboxguest soundcore zram ip_tables vmwgfx drm_kms_helper cec ttm drm crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw e1000 video fuse
CR2: 0000000000000008