Kerneloops

Similar reports
Problem #778767
Component
kernel
Last affected version
0:6.15.9-201.fc42
Executable
unknown
First occurrence
2025-07-27
Last occurrence
2025-08-14
Unique reports
2
Quality
-53

Statistics

Operating system Unique / Total count
Fedora 42 2 / 2
Operating system Count
Fedora 42 2
Architecture Count
x86_64 2
Related packages Count
kernel-core 2
 0:6.15.7-200.fc42 1
 0:6.15.9-201.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 0x16
2
btusb_suspend
btusb 0xb6
3
warn_thunk_thunk
vmlinux 0x16
4
? warn_thunk_thunk
vmlinux 0x16
5
warn_thunk_thunk
vmlinux 0x16
6
? warn_thunk_thunk
vmlinux 0x16
7
warn_thunk_thunk
vmlinux 0x16
8
? warn_thunk_thunk
vmlinux 0x16
9
? warn_thunk_thunk
vmlinux 0x16
10
? warn_thunk_thunk
vmlinux 0x16
11
warn_thunk_thunk
vmlinux 0x16
12
warn_thunk_thunk
vmlinux 0x16
13
? warn_thunk_thunk
vmlinux 0x16
14
warn_thunk_thunk
vmlinux 0x16
15
warn_thunk_thunk
vmlinux 0x16
16
warn_thunk_thunk
vmlinux 0x16
17
? warn_thunk_thunk
vmlinux 0x16
18
warn_thunk_thunk
vmlinux 0x16
19
? warn_thunk_thunk
vmlinux 0x16
20
warn_thunk_thunk
vmlinux 0x16
21
? warn_thunk_thunk
vmlinux 0x16
22
warn_thunk_thunk
vmlinux 0x16
WARNING: CPU: 0 PID: 5525 at lib/refcount.c:25 refcount_warn_saturate+0xe5/0x110
Modules linked in: btusb rfcomm overlay uinput snd_seq_dummy snd_hrtimer sunrpc 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 qrtr bnep vfat fat hid_logitech_hidpp joydev snd_hda_codec_realtek amd_atl intel_rapl_msr btrtl snd_hda_codec_generic intel_rapl_common btintel snd_hda_codec_hdmi snd_hda_scodec_component btbcm btmtk snd_hda_intel snd_usb_audio snd_intel_dspcfg eeepc_wmi snd_intel_sdw_acpi bluetooth asus_wmi edac_mce_amd snd_hda_codec snd_usbmidi_lib sparse_keymap snd_ump snd_hda_core platform_profile uvcvideo kvm_amd snd_rawmidi snd_hwdep uvc videobuf2_vmalloc snd_seq videobuf2_memops kvm snd_seq_device ee1004 videobuf2_v4l2 snd_pcm videobuf2_common irqbypass r8169 snd_timer videodev i2c_piix4 rapl snd wmi_bmof pcspkr realtek k10temp i2c_smbus soundcore mc rfkill hid_logitech_dj 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 polyval_clmulni drm_panel_backlight_quirks nvme polyval_generic drm_buddy ghash_clmulni_intel nvme_core drm_display_helper sha512_ssse3 sha256_ssse3 nvme_keyring cec sha1_ssse3 sp5100_tco nvme_auth wmi i2c_dev fuse [last unloaded: btusb]
CPU: 0 UID: 0 PID: 5525 Comm: kworker/0:0 Not tainted 6.15.7-200.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: ASUS System Product Name/TUF GAMING B550M-PLUS, BIOS 3621 01/13/2025
Workqueue: pm pm_runtime_work
RIP: 0010:refcount_warn_saturate+0xe5/0x110
Code: c6 7b ff 0f 0b e9 86 4d 4f ff 80 3d 4b 5d ff 01 00 0f 85 5e ff ff ff 48 c7 c7 68 99 89 84 c6 05 37 5d ff 01 01 e8 eb c5 7b ff <0f> 0b e9 5f 4d 4f ff 48 c7 c7 c0 99 89 84 c6 05 1b 5d ff 01 01 e8
RSP: 0018:ffffd2df10c9fcb8 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8a68818c7a00 RCX: 0000000000000027
RDX: ffff8a776e81cb88 RSI: 0000000000000001 RDI: ffff8a776e81cb80
RBP: ffff8a68818c7a00 R08: 0000000000000000 R09: ffffd2df10c9fb60
R10: ffffffff8533bc48 R11: 00000000ffffdfff R12: ffff8a68b44e5000
R13: ffff8a68818c79d8 R14: 0000000000000400 R15: 0000000000000001
FS:  0000000000000000(0000) GS:ffff8a77e8670000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007efff9ee8030 CR3: 0000000137c28000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
 <TASK>
 usb_kill_anchored_urbs+0xbb/0x130
 btusb_suspend+0xee/0x200 [btusb]
 usb_suspend_both+0xa1/0x2c0
 ? __pfx_usb_runtime_suspend+0x10/0x10
 usb_runtime_suspend+0x2e/0x70
 ? __pfx_usb_runtime_suspend+0x10/0x10
 __rpm_callback+0x48/0x1f0
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? __pfx_usb_runtime_suspend+0x10/0x10
 rpm_callback+0x6d/0x80
 rpm_suspend+0xe5/0x5e0
 ? finish_task_switch.isra.0+0x99/0x2c0
 pm_runtime_work+0x98/0xb0
 process_one_work+0x192/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>