Kerneloops

Note: Executable of this report does not come from a package.
Similar reports
Problem #169048
Component
kernel Tainted
Last affected version
N/A
Executable
unknown
First occurrence
2021-10-06
Last occurrence
2021-10-16
Unique reports
1
Quality
-24

Statistics

Operating system Unique / Total count
Fedora 34 1 / 5
Operating system Count
Fedora 34 5
Architecture Count
x86_64 5

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

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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.


Backtrace

Frame # Function Binary Source or offset Line
1
page_fault_oops
vmlinux 0x89
2
page_fault_oops
vmlinux 0x89
3
page_fault_oops
vmlinux 0x89
4
page_fault_oops
vmlinux 0x89
5
page_fault_oops
vmlinux 0x89
6
etx_driver_exit
sysfsExample 0x3f
7
page_fault_oops
vmlinux 0x89
8
? page_fault_oops
vmlinux 0x89
9
page_fault_oops
vmlinux 0x89
10
page_fault_oops
vmlinux 0x89
WARNING: CPU: 0 PID: 4765 at mm/kfence/core.c:135 kfence_unprotect+0x2c/0x80
Modules linked in: sysfsExample(OE-) uinput snd_seq_dummy snd_hrtimer nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set rfkill nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter vboxsf sunrpc snd_intel8x0 snd_ac97_codec ac97_bus snd_seq intel_rapl_msr snd_seq_device snd_pcm intel_rapl_common rapl joydev pcspkr snd_timer snd vboxguest soundcore i2c_piix4 zram ip_tables vmwgfx drm_kms_helper cec ttm drm crc32c_intel serio_raw e1000 ata_generic pata_acpi video fuse
CPU: 0 PID: 4765 Comm: rmmod Tainted: G        W  OE     5.13.9-200.fc34.x86_64 #1
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
RIP: 0010:kfence_unprotect+0x2c/0x80
Code: 44 00 00 55 48 81 e7 00 f0 ff ff 48 89 fd 48 83 ec 08 48 8d 74 24 04 e8 e2 75 d7 ff 48 85 c0 74 07 83 7c 24 04 01 74 13 0f 0b <0f> 0b c6 05 7b 03 c6 01 00 48 83 c4 08 31 c0 5d c3 48 8b 38 48 89
RSP: 0018:ffffae7bc319fd20 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff82c10000
RDX: ffffae7bc319fd24 RSI: 0000000000000000 RDI: ffffffff82c10000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: ffffae7bc319fdb8 R14: 0000000000000000 R15: 0000000000000000
FS:  00007f42c3868b80(0000) GS:ffff9e39bdc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000070 CR3: 000000001c3bc004 CR4: 00000000000306f0
Call Trace:
 page_fault_oops+0x89/0x270
 exc_page_fault+0x78/0x160
 asm_exc_page_fault+0x1e/0x30
RIP: 0010:sysfs_delete_link+0x2c/0x60
Code: 44 00 00 41 54 49 89 f4 55 48 89 d5 53 48 89 fb 48 c7 c7 6c 7f 94 83 e8 62 3d 82 00 49 8b 54 24 30 48 85 d2 74 0e 48 8b 43 30 <f6> 40 70 20 74 22 48 8b 52 30 48 c7 c7 6c 7f 94 83 e8 ee 67 d4 ff
RSP: 0018:ffffae7bc319fe60 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff9e39b008f618 RCX: 0000000000000000
RDX: ffff9e39945acd80 RSI: ffff9e39898b6000 RDI: ffffffff83947f6c
RBP: ffff9e39aeb672f0 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000001 R12: ffff9e39898b6000
R13: ffff9e39412a1500 R14: 0000000000000000 R15: 0000000000000000
 device_del+0xe9/0x3e0
 device_unregister+0x16/0x60
 etx_driver_exit+0x3f/0xf43 [sysfsExample]
 __do_sys_delete_module.constprop.0+0x171/0x280
 ? exit_to_user_mode_prepare+0x15f/0x240
 do_syscall_64+0x3d/0x80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f42c399535b
Code: 73 01 c3 48 8b 0d 15 1b 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 e5 1a 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffc347a33a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000b0
RAX: ffffffffffffffda RBX: 000056075e122760 RCX: 00007f42c399535b
RDX: 000000000000000a RSI: 0000000000000800 RDI: 000056075e1227c8
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 00007f42c3a08ac0 R11: 0000000000000206 R12: 00007ffc347a35e0
R13: 00007ffc347a385f R14: 000056075e1222a0 R15: 000056075e122760