Kerneloops

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Problem #778767
Component
kernel
Last affected version
0:6.14.9-300.fc42
Executable
unknown
First occurrence
2025-06-03
Last occurrence
2025-06-10
Unique reports
1
Quality
-50

Statistics

Operating system Unique / Total count
Fedora 42 1 / 2
Operating system Count
Fedora 42 2
Architecture Count
x86_64 2
Related packages Count
kernel-core 2
 0:6.14.9-300.fc42 2

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_disconnect
btusb 0x8d
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: 8 PID: 28463 at lib/refcount.c:25 refcount_warn_saturate+0xe5/0x110
Modules linked in: btusb bnep btrtl btintel btbcm btmtk bluetooth tun binfmt_misc nft_redir xt_mark nft_compat 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 ip_set nf_tables qrtr sunrpc vfat fat rtw88_8822cu rtw88_8822c rtw88_usb snd_hda_codec_realtek rtw88_core snd_hda_codec_generic snd_hda_scodec_component snd_hda_codec_hdmi amd_atl intel_rapl_msr snd_hda_intel intel_rapl_common mac80211 snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec snd_hda_core edac_mce_amd snd_hwdep libarc4 snd_seq kvm_amd snd_seq_device cfg80211 snd_pcm ee1004 kvm snd_timer rfkill snd r8169 joydev soundcore pcspkr irqbypass i2c_piix4 wmi_bmof realtek i2c_smbus rapl gpio_amdpt k10temp gpio_generic loop nfnetlink zram lz4hc_compress lz4_compress amdgpu hid_logitech_hidpp amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched nvme
 drm_suballoc_helper drm_panel_backlight_quirks drm_buddy polyval_clmulni polyval_generic drm_display_helper ghash_clmulni_intel nvme_core sha512_ssse3 sha256_ssse3 sha1_ssse3 cec sp5100_tco nvme_auth video wmi hid_logitech_dj fuse [last unloaded: btusb]
CPU: 8 UID: 0 PID: 28463 Comm: kworker/8:1 Not tainted 6.14.9-300.fc42.x86_64 #1
Hardware name: Micro-Star International Co., Ltd. MS-7C52/B450M-A PRO MAX (MS-7C52), BIOS 3.L0 10/25/2023
Workqueue: pm pm_runtime_work
RIP: 0010:refcount_warn_saturate+0xe5/0x110
Code: 55 7d ff 0f 0b e9 c6 fc 50 ff 80 3d 1e 82 00 02 00 0f 85 5e ff ff ff 48 c7 c7 c0 a2 e8 b9 c6 05 0a 82 00 02 01 e8 9b 55 7d ff <0f> 0b e9 9f fc 50 ff 48 c7 c7 18 a3 e8 b9 c6 05 ee 81 00 02 01 e8
RSP: 0018:ffffd0ad9207fcc8 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8e0e46e75e00 RCX: 0000000000000027
RDX: ffff8e116e021948 RSI: 0000000000000001 RDI: ffff8e116e021940
RBP: ffff8e0e46e75e00 R08: 0000000000000000 R09: ffffd0ad9207fb70
R10: ffffffffba9368e8 R11: 00000000ffffdfff R12: ffff8e0e48dfa000
R13: ffff8e0e46e75dd8 R14: 0000000000000400 R15: 0000000000000001
FS:  0000000000000000(0000) GS:ffff8e116e000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000beed8000 CR3: 0000000104a00000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
 <TASK>
 usb_kill_anchored_urbs+0x30/0x100
 btusb_suspend+0xee/0x200 [btusb]
 usb_suspend_both+0xa2/0x2c0
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? __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>