Kerneloops

Similar reports
Problem #532082
Component
kernel
Last affected version
0:6.0.11-200.fc36
Executable
unknown
First occurrence
2022-12-15
Last occurrence
2026-09-10
Unique reports
5
Quality
-22

Graphs

Statistics

Operating system Unique / Total count
Fedora 36 2 / 2
Fedora 37 5 / 5
Operating system Count
Fedora 37 5
Fedora 36 2
Architecture Count
x86_64 7
Related packages Count
kernel-core 1
 0:6.0.11-200.fc36 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
l2cap_chan_send
bluetooth /usr/src/debug/kernel-6.0.7/linux-6.0.7-301.fc37.x86_64/net/bluetooth/l2cap_core.c 2796
2
? preempt_count_add
vmlinux 0x6a
3
? preempt_count_add
vmlinux 0x6a
4
? preempt_count_add
vmlinux 0x6a
5
l2cap_chan_send
bluetooth /usr/src/debug/kernel-6.0.7/linux-6.0.7-301.fc37.x86_64/net/bluetooth/l2cap_core.c 2796
6
preempt_count_add
vmlinux 0x6a
7
rfcomm_send_frame
rfcomm /usr/src/debug/kernel-6.0.7/linux-6.0.7-301.fc37.x86_64/net/bluetooth/rfcomm/core.c 838
8
rfcomm_send_frame
rfcomm /usr/src/debug/kernel-6.0.7/linux-6.0.7-301.fc37.x86_64/net/bluetooth/rfcomm/core.c 838
9
? preempt_count_add
vmlinux 0x6a
10
? rfcomm_send_frame
rfcomm /usr/src/debug/kernel-6.0.7/linux-6.0.7-301.fc37.x86_64/net/bluetooth/rfcomm/core.c 838
11
preempt_count_add
vmlinux 0x6a
12
? preempt_count_add
vmlinux 0x6a
13
preempt_count_add
vmlinux 0x6a 
BUG: kernel NULL pointer dereference, address: 0000000000000043
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] PREEMPT SMP NOPTI
CPU: 6 PID: 1613 Comm: krfcommd Not tainted 6.0.7-301.fc37.x86_64 #1
Hardware name: ASUSTeK COMPUTER INC. TUF Gaming FX505DY_FX505DY/FX505DY, BIOS FX505DY.315 03/09/2020
RIP: 0010:hci_send_acl+0x4a/0x2f0 [bluetooth]
Code: 0c 4d 8b 8c 24 88 06 00 00 4c 89 4c 24 18 66 90 0f b7 da 8b 4d 70 2b 4d 74 c6 45 28 02 89 4d 70 41 89 cd c7 45 74 00 00 00 00 <41> 0f b6 51 43 84 d2 0f 84 0e 02 00 00 80 fa 01 0f 84 81 00 00 00
RSP: 0018:ffffb7be4a057ca0 EFLAGS: 00010202
RAX: ffff916f967af200 RBX: 0000000000000000 RCX: 0000000000000016
RDX: 0000000000000000 RSI: ffff916e41688100 RDI: ffff916f11f4f980
RBP: ffff916e41688100 R08: ffff916e402ddcc0 R09: 0000000000000000
R10: ffff916fb8503c80 R11: 0000000000000006 R12: ffff916f11f4fb10
R13: 0000000000000016 R14: ffff916e41688100 R15: ffff916f11f4f980
FS:  0000000000000000(0000) GS:ffff91715ef80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000043 CR3: 00000001162a6000 CR4: 00000000003506e0
Call Trace:
 <TASK>
 l2cap_chan_send+0x11f/0xc40 [bluetooth]
 ? remove_wait_queue+0x20/0x60
 ? _raw_spin_unlock_irqrestore+0x23/0x40
 ? preempt_count_add+0x6a/0xa0
 l2cap_sock_sendmsg+0x9a/0x100 [bluetooth]
 sock_sendmsg+0x5f/0x70
 rfcomm_send_frame+0x54/0x80 [rfcomm]
 rfcomm_run+0x980/0x1900 [rfcomm]
 ? _raw_spin_rq_lock_irqsave+0x20/0x20
 ? rfcomm_check_accept+0xa0/0xa0 [rfcomm]
 kthread+0xe9/0x110
 ? kthread_complete_and_exit+0x20/0x20
 ret_from_fork+0x22/0x30
 </TASK>
Modules linked in: tls binfmt_misc uinput rfcomm snd_seq_dummy snd_hrtimer nft_objref 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 nfnetlink qrtr bnep sunrpc vfat fat rtw88_8821ce rtw88_8821c intel_rapl_msr intel_rapl_common rtw88_pci snd_hda_codec_realtek edac_mce_amd snd_hda_codec_generic snd_hda_codec_hdmi rtw88_core snd_hda_intel kvm_amd snd_intel_dspcfg mac80211 snd_intel_sdw_acpi btusb squashfs snd_hda_codec asus_nb_wmi kvm btrtl loop uvcvideo libarc4 snd_hda_core asus_wmi btbcm snd_hwdep videobuf2_vmalloc btintel ledtrig_audio irqbypass snd_seq btmtk videobuf2_memops sparse_keymap videobuf2_v4l2 rapl platform_profile wmi_bmof pcspkr i2c_piix4 k10temp videobuf2_common snd_seq_device bluetooth cfg80211 snd_pcm videodev joydev snd_timer mc snd soundcore rfkill asus_wireless
 acpi_cpufreq zram amdgpu nvme nvme_core drm_ttm_helper ttm iommu_v2 gpu_sched hid_multitouch drm_buddy crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic drm_display_helper ccp ghash_clmulni_intel serio_raw cec sp5100_tco r8169 nvme_common wmi video i2c_hid_acpi i2c_hid ip6_tables ip_tables fuse
CR2: 0000000000000043