Kerneloops

Similar reports
An owning problem doesn't exist yet.
Component
kernel Tainted
Last affected version
0:6.18.7-100.fc42
Executable
unknown
First occurrence
2026-02-14
Last occurrence
2026-02-14
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
 0:6.18.7-100.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:

History

Daily:

Weekly:

Monthly:


Backtrace

Frame # Function Binary Source or offset Line
1
? warn_thunk_thunk
vmlinux 0x16
2
warn_thunk_thunk
vmlinux 0x16
3
l2cap_chan_del
bluetooth 0x1f9
4
l2cap_chan_del
bluetooth 0x1f9
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
WARNING: CPU: 0 PID: 6797 at kernel/workqueue.c:2257 __queue_work+0x3c7/0x400
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer xt_conntrack bridge stp llc xt_set ip_set xt_addrtype xt_mark xt_cgroup xt_MASQUERADE ip6t_REJECT ipt_REJECT nft_compat nvidia_drm(POE) nvidia_modeset(POE) overlay nvidia_uvm(POE) 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 nvidia(POE) nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables qrtr uhid bnep sunrpc snd_hda_codec_alc882 snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_codec_nvhdmi snd_hda_codec_hdmi snd_hda_intel edac_mce_amd snd_usb_audio snd_hda_codec kvm_amd btusb at24 btmtk ppdev uvcvideo snd_hda_core snd_usbmidi_lib btrtl kvm binfmt_misc btbcm snd_intel_dspcfg uvc videobuf2_vmalloc snd_ump btintel snd_intel_sdw_acpi videobuf2_memops snd_rawmidi videobuf2_v4l2 irqbypass snd_hwdep videobuf2_common bluetooth snd_seq pcspkr k10temp videodev i2c_piix4 snd_seq_device acpi_cpufreq mc fam15h_power
 snd_pcm rfkill i2c_smbus snd_timer drm_ttm_helper snd r8169 ttm soundcore realtek parport_pc parport joydev loop nfnetlink zram lz4hc_compress lz4_compress uas usb_storage polyval_clmulni ghash_clmulni_intel sp5100_tco video wmi fuse i2c_dev
CPU: 0 UID: 0 PID: 6797 Comm: kworker/0:5 Tainted: P           OE       6.18.7-100.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [P]=PROPRIETARY_MODULE, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: MSI MS-7793/A88X-G41 PC Mate (MS-7793), BIOS V17.9 12/11/2014
Workqueue: events l2cap_chan_timeout [bluetooth]
RIP: 0010:__queue_work+0x3c7/0x400
Code: 3f 3e fd ff 0f 0b e9 17 fd ff ff 48 8b 73 18 49 8d 94 24 c0 00 00 00 48 c7 c7 e0 cd c0 8f c6 05 e5 3d 82 02 01 e8 19 3e fd ff <0f> 0b e9 ec fe ff ff 4c 89 fe 48 c7 c7 00 51 67 90 e8 13 69 96 00
RSP: 0018:ffffcd76a184fd88 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff89ab8c0ba8c8 RCX: 0000000000000027
RDX: ffff89adb6c1cfc8 RSI: 0000000000000001 RDI: ffff89adb6c1cfc0
RBP: ffff89ab8c0ba000 R08: 0000000000000000 R09: ffffcd76a184fc30
R10: ffffffff9073c2c8 R11: 00000000ffffdfff R12: ffff89ac90a04a00
R13: 0000000000002000 R14: ffff89ac90a04a00 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff89ae25629000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000003 CR3: 0000000052d0c000 CR4: 00000000000506f0
Call Trace:
 <TASK>
 ? __wake_up+0x44/0x60
 queue_delayed_work_on+0x81/0x90
 l2cap_chan_del+0x1f9/0x290 [bluetooth]
 l2cap_chan_timeout+0xb9/0xf0 [bluetooth]
 process_one_work+0x192/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0xf4/0x110
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>