Kerneloops

Similar reports
Problem #168348
Component
kernel Tainted
Last affected version
0:5.15.12-200.fc35
Executable
unknown
First occurrence
2021-10-10
Last occurrence
2022-04-23
Unique reports
11
Quality
-44

Graphs

Statistics

Operating system Unique / Total count
Fedora 34 2 / 2
Fedora 35 11 / 12
Operating system Count
Fedora 35 12
Fedora 34 2
Architecture Count
x86_64 14
Related packages Count
kernel-core 1
 0:5.15.12-200.fc35 1

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

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
mutex_lock
vmlinux 0xe
2
? mutex_lock
vmlinux 0xe
3
drm_dp_cec_unset_edid
drm_kms_helper 0x31
4
intel_dp_detect
i915 0x4a0
5
? drm_modeset_lock
drm 0x7d
6
drm_dp_cec_unset_edid
drm_kms_helper 0x31
7
intel_dp_detect
i915 0x4a0
8
intel_dp_detect
i915 0x4a0
9
? mutex_lock
vmlinux 0xe
10
? mutex_lock
vmlinux 0xe
11
? drm_modeset_lock
drm 0x7d
12
intel_dp_detect
i915 0x4a0
13
mutex_lock
vmlinux 0xe
14
mutex_lock
vmlinux 0xe
15
? mutex_lock
vmlinux 0xe
16
mutex_lock
vmlinux 0xe
17
? mutex_lock
vmlinux 0xe
18
mutex_lock
vmlinux 0xe 
WARNING: CPU: 0 PID: 135 at kernel/workqueue.c:3044 __flush_work.isra.0+0x1ef/0x200
Modules linked in: i915(+) i2c_algo_bit ttm sdhci_pci serio_raw drm_kms_helper cqhci sdhci cec drm mmc_core r8169 wmi video ipmi_devintf ipmi_msghandler fuse
CPU: 0 PID: 135 Comm: kworker/0:2 Tainted: G          I       5.14.10-300.fc35.x86_64 #1
Hardware name: Hewlett-Packard Compaq Presario CQ40 Notebook PC/3607, BIOS F.66 05/18/2010
Workqueue: events i915_hotplug_work_func [i915]
RIP: 0010:__flush_work.isra.0+0x1ef/0x200
Code: 8b 4d 00 48 8b 55 08 83 e1 08 48 0f ba 6d 00 03 80 c9 f0 e9 37 ff ff ff 0f 0b 48 83 c4 48 44 89 e0 5b 5d 41 5c 41 5d 41 5e c3 <0f> 0b 45 31 e4 e9 46 ff ff ff 0f 1f 80 00 00 00 00 0f 1f 44 00 00
RSP: 0018:ffffb92e00bebbd8 EFLAGS: 00010246
RAX: 0000000000000011 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8e8d41c8a700
RBP: ffff8e8d41c8a700 R08: 0000000000000000 R09: ffffb92e00bebd58
R10: ffff8e8d41c8a000 R11: 0000000000000080 R12: 0000000000000001
R13: ffff8e8d44c74d80 R14: ffff8e8d41c8a160 R15: ffff8e8d41c8a000
FS:  0000000000000000(0000) GS:ffff8e8df8800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005583e6d040a8 CR3: 0000000007f04000 CR4: 00000000000406f0
Call Trace:
 __cancel_work_timer+0xea/0x170
 ? ktime_get_mono_fast_ns+0x4e/0x90
 drm_dp_cec_unset_edid+0x31/0xc0 [drm_kms_helper]
 intel_dp_detect+0x4a0/0x6d0 [i915]
 ? drm_modeset_lock+0x7d/0x100 [drm]
 drm_helper_probe_detect_ctx+0x34/0xd0 [drm_kms_helper]
 intel_encoder_hotplug+0x3d/0xe0 [i915]
 intel_dp_hotplug+0x50/0x120 [i915]
 ? __switch_to_asm+0x42/0x70
 ? __raw_callee_save___native_queued_spin_unlock+0x11/0x1e
 ? drm_connector_list_iter_next+0x7d/0xb0 [drm]
 i915_hotplug_work_func+0x1b1/0x2a0 [i915]
 process_one_work+0x1ec/0x390
 worker_thread+0x53/0x3e0
 ? process_one_work+0x390/0x390
 kthread+0x127/0x150
 ? set_kthread_struct+0x40/0x40
 ret_from_fork+0x22/0x30