Kerneloops

Similar reports
Problem #816725
Component
kernel Tainted
Last affected version
0:6.16.9-200.fc42
Executable
unknown
First occurrence
2025-10-03
Last occurrence
2025-10-08
Unique reports
3
Quality
-33

Statistics

Operating system Unique / Total count
Fedora 42 3 / 16
Operating system Count
Fedora 42 16
Architecture Count
x86_64 16
Related packages Count
kernel-core 16
 0:6.16.9-200.fc42 16

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.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
drm_connector_cleanup
vmlinux 0x1b5
2
drm_connector_cleanup
vmlinux 0x1b5
3
drm_connector_cleanup
vmlinux 0x1b5
4
intel_connector_destroy
xe 0x31
5
drm_connector_cleanup
vmlinux 0x1b5
6
drm_connector_cleanup
vmlinux 0x1b5
7
drm_connector_cleanup
vmlinux 0x1b5
8
? drm_connector_cleanup
vmlinux 0x1b5
9
drm_connector_cleanup
vmlinux 0x1b5
10
? drm_connector_cleanup
vmlinux 0x1b5
11
? drm_connector_cleanup
vmlinux 0x1b5
12
drm_connector_cleanup
vmlinux 0x1b5
13
? drm_connector_cleanup
vmlinux 0x1b5
14
drm_connector_cleanup
vmlinux 0x1b5 
WARNING: CPU: 0 PID: 291 at lib/refcount.c:28 refcount_warn_saturate+0xbe/0x110
Modules linked in: dm_crypt xe(+) drm_ttm_helper ttm i2c_algo_bit drm_suballoc_helper drm_buddy gpu_sched drm_gpuvm ucsi_acpi nvme drm_exec typec_ucsi polyval_clmulni nvme_core hid_multitouch drm_gpusvm typec ghash_clmulni_intel sha512_ssse3 nvme_keyring drm_display_helper i2c_hid_acpi sha1_ssse3 video nvme_auth intel_vpu thunderbolt intel_vsec cec i2c_hid wmi pinctrl_intel_platform serio_raw ntsync i2c_dev fuse
CPU: 0 UID: 0 PID: 291 Comm: kworker/0:2 Tainted: G        W           6.16.9-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: LENOVO 21NSCTO1WW/21NSCTO1WW, BIOS N4BET67W (1.37 ) 07/14/2025
Workqueue: events drm_connector_free_work_fn
RIP: 0010:refcount_warn_saturate+0xbe/0x110
Code: 01 01 e8 75 b5 79 ff 0f 0b c3 cc cc cc cc 80 3d da 47 fe 01 00 75 85 48 c7 c7 50 76 2a b5 c6 05 ca 47 fe 01 01 e8 52 b5 79 ff <0f> 0b c3 cc cc cc cc 80 3d b8 47 fe 01 00 0f 85 5e ff ff ff 48 c7
RSP: 0018:ffffd1258089bdc8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff895f067c5200 RCX: 0000000000000027
RDX: ffff89663f61cf88 RSI: 0000000000000001 RDI: ffff89663f61cf80
RBP: ffff895f0fd5d020 R08: 0000000000000000 R09: ffffd1258089bc70
R10: ffffffffb5d39808 R11: 00000000ffffdfff R12: ffff895f12aa0000
R13: ffff895f12aa0260 R14: ffff895f12aa0000 R15: ffff895f12aa0290
FS:  0000000000000000(0000) GS:ffff896688a5d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f523d1e9790 CR3: 0000000115eeb001 CR4: 0000000000f70ef0
PKRU: 55555554
Call Trace:
 <TASK>
 __drm_atomic_helper_connector_destroy_state+0x20/0x80
 drm_atomic_helper_connector_destroy_state+0x15/0x20
 drm_connector_cleanup+0x290/0x370
 intel_connector_destroy+0x31/0x50 [xe]
 drm_connector_free_work_fn+0x6d/0x90
 process_one_work+0x18f/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xf9/0x240
 ? __pfx_kthread+0x10/0x10
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0xf1/0x110
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>