Kerneloops

Note: Executable of this report does not come from a package.
Similar reports
Problem #483633
Component
kernel Tainted
Last affected version
N/A
Executable
unknown
First occurrence
2021-06-03
Last occurrence
2021-06-03
Unique reports
1
Quality
-38

Statistics

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

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
chrdev_open
vmlinux 0xe3
2
chrdev_open
vmlinux 0xe3
3
chrdev_open
vmlinux 0xe3
4
? chrdev_open
vmlinux 0xe3
5
chrdev_open
vmlinux 0xe3
6
chrdev_open
vmlinux 0xe3
7
? chrdev_open
vmlinux 0xe3
8
? chrdev_open
vmlinux 0xe3
9
? chrdev_open
vmlinux 0xe3
10
chrdev_open
vmlinux 0xe3
11
chrdev_open
vmlinux 0xe3
12
? chrdev_open
vmlinux 0xe3
13
? chrdev_open
vmlinux 0xe3
14
chrdev_open
vmlinux 0xe3
15
chrdev_open
vmlinux 0xe3 
general protection fault, probably for non-canonical address 0x9f9800000089009a: 0000 [#1] SMP NOPTI
CPU: 2 PID: 725 Comm: systemd-udevd Tainted: G           OE     5.12.5-300.fc34.x86_64 #1
Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./A520M-HVS, BIOS L1.31 11/06/2020
RIP: 0010:kernfs_find_ns+0x3c/0xd0
Code: 55 53 0f b7 47 70 48 89 d3 4c 8b 67 48 66 83 e0 20 0f 95 c2 38 d1 75 60 48 89 de 4c 89 ef e8 3b fa ff ff 89 c5 4d 85 e4 74 2d <41> 3b 6c 24 20 72 1c 77 30 49 3b 5c 24 18 72 13 77 27 49 8b 74 24
RSP: 0018:ffffb7d9813d7c20 EFLAGS: 00010286
RAX: 000000004c885ac7 RBX: 0000000000000000 RCX: ffff8b3e4ac4c408
RDX: 000000007ffffffe RSI: 0000000000000000 RDI: ffff8b3e4ac4c3f8
RBP: 000000004c885ac7 R08: ffff8b3e4ad56a50 R09: ffff8b3e49255050
R10: 0000000000000000 R11: ffffffffffffffff R12: 9f9800000089009a
R13: ffff8b3e4ac4c3f8 R14: ffffb7d9813d7d50 R15: 0000000000000008
FS:  00007f3b95ce4b40(0000) GS:ffff8b454ea80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000558857588260 CR3: 0000000105f82000 CR4: 0000000000350ee0
Call Trace:
 kernfs_iop_lookup+0x47/0xa0
 __lookup_slow+0x74/0x130
 walk_component+0x11b/0x190
 ? path_init+0x2c1/0x3f0
 path_lookupat+0x6e/0x1c0
 filename_lookup+0xac/0x1a0
 ? strncpy_from_user+0x81/0x190
 ? getname_flags.part.0+0x48/0x1b0
 ? user_path_at_empty+0x3f/0x80
 vfs_statx+0x64/0x100
 __do_sys_newfstatat+0x1e/0x40
 ? do_user_addr_fault+0x1ce/0x670
 ? syscall_trace_enter.constprop.0+0x140/0x1b0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9691c80e
Code: 48 89 f2 b9 00 01 00 00 48 89 fe bf 9c ff ff ff e9 07 00 00 00 0f 1f 80 00 00 00 00 f3 0f 1e fa 41 89 ca b8 06 01 00 00 0f 05 <3d> 00 f0 ff ff 77 0b 31 c0 c3 0f 1f 84 00 00 00 00 00 48 8b 15 29
RSP: 002b:00007fffb52c5378 EFLAGS: 00000202 ORIG_RAX: 0000000000000106
RAX: ffffffffffffffda RBX: 000055885758244e RCX: 00007f3b9691c80e
RDX: 00007fffb52c5430 RSI: 00007fffb52c5380 RDI: 00000000ffffff9c
RBP: 00007fffb52c5500 R08: 0000000000000062 R09: 000055885758244e
R10: 0000000000000100 R11: 0000000000000202 R12: 0000558857712010
R13: 00007fffb52c5558 R14: 00007fffb52c5380 R15: 00007fffb52c5408
Modules linked in: v4l2loopback(OE) videodev mc zram ip_tables hid_logitech_hidpp nouveau drm_ttm_helper ttm mxm_wmi i2c_algo_bit video drm_kms_helper cec crct10dif_pclmul crc32_pclmul drm crc32c_intel ccp sp5100_tco r8169 nvme ghash_clmulni_intel nvme_core hid_logitech_dj wmi fuse