Kerneloops

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Problem #778767
Component
kernel
Last affected version
0:6.14.11-300.fc42
Executable
unknown
First occurrence
2025-06-24
Last occurrence
2025-06-24
Unique reports
1
Quality
-50

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
 0:6.14.11-300.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.

No reports in the last 20 weeks.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.


Backtrace

Frame # Function Binary Source or offset Line
1
warn_thunk_thunk
vmlinux 0x1a
2
btusb_suspend
btusb 0xee
3
warn_thunk_thunk
vmlinux 0x1a
4
? warn_thunk_thunk
vmlinux 0x1a
5
? warn_thunk_thunk
vmlinux 0x1a
6
warn_thunk_thunk
vmlinux 0x1a
7
? warn_thunk_thunk
vmlinux 0x1a
8
warn_thunk_thunk
vmlinux 0x1a
9
? warn_thunk_thunk
vmlinux 0x1a
10
warn_thunk_thunk
vmlinux 0x1a
11
warn_thunk_thunk
vmlinux 0x1a
12
? warn_thunk_thunk
vmlinux 0x1a
13
warn_thunk_thunk
vmlinux 0x1a
14
warn_thunk_thunk
vmlinux 0x1a
15
warn_thunk_thunk
vmlinux 0x1a
16
? warn_thunk_thunk
vmlinux 0x1a
17
warn_thunk_thunk
vmlinux 0x1a
18
? warn_thunk_thunk
vmlinux 0x1a
19
warn_thunk_thunk
vmlinux 0x1a
20
? warn_thunk_thunk
vmlinux 0x1a
21
warn_thunk_thunk
vmlinux 0x1a
WARNING: CPU: 4 PID: 389 at lib/refcount.c:25 refcount_warn_saturate+0xe5/0x110
Modules linked in: btusb btrtl btintel btbcm btmtk overlay uinput snd_seq_dummy snd_hrtimer 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 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables sunrpc qrtr bnep vfat fat snd_hda_codec_realtek snd_hda_codec_generic uvcvideo snd_hda_scodec_component snd_hda_codec_hdmi snd_hda_intel uvc videobuf2_vmalloc snd_intel_dspcfg videobuf2_memops snd_intel_sdw_acpi ee1004 snd_usb_audio videobuf2_v4l2 intel_rapl_msr snd_hda_codec amd_atl snd_usbmidi_lib snd_hda_core videobuf2_common intel_rapl_common snd_ump snd_rawmidi snd_hwdep videodev snd_seq edac_mce_amd snd_seq_device snd_pcm r8169 rapl joydev wmi_bmof pcspkr mc acpi_cpufreq snd_timer bluetooth i2c_piix4 k10temp snd realtek i2c_smbus soundcore rfkill gpio_amdpt gpio_generic loop nfnetlink zram lz4hc_compress lz4_compress amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched
 drm_suballoc_helper video drm_panel_backlight_quirks drm_buddy polyval_clmulni drm_display_helper polyval_generic ghash_clmulni_intel sha512_ssse3 sha256_ssse3 sha1_ssse3 cec sp5100_tco wmi i2c_dev fuse [last unloaded: btrtl]
CPU: 4 UID: 0 PID: 389 Comm: kworker/4:2 Not tainted 6.14.11-300.fc42.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. AB350M-DS3H V2/AB350M-DS3H V2-CF, BIOS F31 05/06/2019
Workqueue: pm pm_runtime_work
RIP: 0010:refcount_warn_saturate+0xe5/0x110
Code: 53 7d ff 0f 0b e9 1b 0b 8f 00 80 3d 5e 7f 00 02 00 0f 85 5e ff ff ff 48 c7 c7 60 c9 e8 b1 c6 05 4a 7f 00 02 01 e8 db 52 7d ff <0f> 0b e9 f4 0a 8f 00 48 c7 c7 b8 c9 e8 b1 c6 05 2e 7f 00 02 01 e8
RSP: 0018:ffffd15c80927cc8 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8a82e6874e00 RCX: 0000000000000027
RDX: ffff8a85cee21948 RSI: 0000000000000001 RDI: ffff8a85cee21940
RBP: ffff8a82e6874e00 R08: 0000000000000000 R09: ffffd15c80927b70
R10: ffffffffb29368e8 R11: 00000000ffffdfff R12: ffff8a82cb560400
R13: ffff8a82e6874dd8 R14: 0000000000000400 R15: 0000000000000001
FS:  0000000000000000(0000) GS:ffff8a85cee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6017f40020 CR3: 000000013303e000 CR4: 00000000003506f0
Call Trace:
 <TASK>
 usb_kill_anchored_urbs+0x30/0x100
 btusb_suspend+0xee/0x200 [btusb]
 usb_suspend_both+0xa2/0x2c0
 ? srso_return_thunk+0x5/0x5f
 ? __pfx_usb_runtime_suspend+0x10/0x10
 usb_runtime_suspend+0x2e/0x70
 ? __pfx_usb_runtime_suspend+0x10/0x10
 __rpm_callback+0x44/0x160
 ? __pfx_usb_runtime_suspend+0x10/0x10
 rpm_callback+0x63/0x70
 rpm_suspend+0xe6/0x5f0
 ? finish_task_switch.isra.0+0x99/0x2c0
 pm_runtime_work+0x98/0xb0
 process_one_work+0x17e/0x340
 worker_thread+0x255/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xef/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>