Kerneloops

Similar reports
Problem #816725
Component
kernel Tainted
Last affected version
0:6.16.9-200.fc42
Executable
unknown
First occurrence
2025-10-05
Last occurrence
2025-10-05
Unique reports
1
Quality
-34

Statistics

Operating system Unique / Total count
Fedora 42 1 / 1
Operating system Count
Fedora 42 1
Architecture Count
x86_64 1
Related packages Count
kernel-core 1
 0:6.16.9-200.fc42 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.

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: 4 PID: 83 at lib/refcount.c:28 refcount_warn_saturate+0xbe/0x110
Modules linked in: xe(+) ucsi_acpi typec_ucsi typec ntsync kvmgt mdev kvm nvme nvme_core irqbypass drm_ttm_helper vfio_iommu_type1 drm_suballoc_helper vfio gpu_sched polyval_clmulni hid_multitouch ghash_clmulni_intel iommufd drm_gpuvm sha512_ssse3 i2c_hid_acpi nvme_keyring drm_exec sha1_ssse3 intel_vpu intel_vsec nvme_auth drm_gpusvm thunderbolt i2c_hid pinctrl_intel_platform serio_raw i915 i2c_algo_bit drm_buddy video wmi ttm drm_display_helper cec fuse i2c_dev
CPU: 4 UID: 0 PID: 83 Comm: kworker/4:1 Tainted: G     U  W           6.16.9-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [U]=USER, [W]=WARN
Hardware name: LENOVO 21NS0012US/21NS0012US, BIOS N4BET35W (1.07 ) 11/06/2024
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 ea a0 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:ffffd40c003ebdc8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8f0898e34000 RCX: 0000000000000027
RDX: ffff8f0fbf81cf88 RSI: 0000000000000001 RDI: ffff8f0fbf81cf80
RBP: ffff8f0898e9d020 R08: 0000000000000000 R09: ffffd40c003ebc70
R10: ffffffffa1939808 R11: 00000000ffffdfff R12: ffff8f08a399c000
R13: ffff8f08a399c260 R14: ffff8f08a399c000 R15: ffff8f08a399c290
FS:  0000000000000000(0000) GS:ffff8f101d05d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6d1411453c CR3: 0000000116835001 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>