Kerneloops

Similar reports
Problem #670186
Component
kernel Tainted
Last affected version
0:6.8.2-300.fc40
Executable
unknown
First occurrence
2024-04-07
Last occurrence
2024-04-07
Unique reports
1
Quality
-46

Statistics

Operating system Unique / Total count
Fedora 40 1 / 1
Operating system Count
Fedora 40 1
Architecture Count
x86_64 1
Related packages Count
kernel-core 1
 0:6.8.2-300.fc40 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.

No reports in the last 20 months.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.


Backtrace

Frame # Function Binary Source or offset Line
1
? __die
vmlinux 0x23
2
? __die
vmlinux 0x23
3
? __die
vmlinux 0x23
4
? __die
vmlinux 0x23
5
? btintel_read_debug_features
btintel 0x4b
6
btintel_read_debug_features
btintel 0x4b
7
btintel_read_debug_features
btintel 0x4b
8
hci_dev_open_sync
bluetooth 0x103
9
hci_dev_open_sync
bluetooth 0x103
10
hci_dev_open_sync
bluetooth 0x103
11
__die
vmlinux 0x23
12
__die
vmlinux 0x23
13
? __die
vmlinux 0x23
14
__die
vmlinux 0x23
15
? __die
vmlinux 0x23
16
__die
vmlinux 0x23
17
? __die
vmlinux 0x23
18
__die
vmlinux 0x23
BUG: kernel NULL pointer dereference, address: 0000000000000070
#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: 2 PID: 191 Comm: kworker/u33:0 Tainted: G        W I        6.8.2-300.fc40.x86_64 #1
Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./Z170 Pro4S, BIOS P7.50 01/23/2018
Workqueue: hci0 hci_power_on [bluetooth]
RIP: 0010:btintel_read_debug_features+0x4b/0xf0 [btintel]
Code: 00 00 00 48 89 6c 24 08 48 89 f5 48 8d 4c 24 07 be a6 fc 00 00 c6 44 24 07 01 e8 f0 55 15 00 48 89 c3 48 3d 00 f0 ff ff 77 49 <83> 78 70 13 75 67 48 8b 80 d0 00 00 00 be 02 00 00 00 48 89 df 48
RSP: 0018:ffffa144007afcd0 EFLAGS: 00010207
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff946f21fc4ab0
RDX: 0000000000000000 RSI: 0000000000000206 RDI: ffff946f21fc4aa8
RBP: ffffa144007afd00 R08: ffff946f21fc4ab0 R09: 0000000000000000
R10: 0000000000000000 R11: ffffffffad464880 R12: ffff946f21fc4000
R13: ffff946f028eeae0 R14: ffff946f11155405 R15: ffff946f21fc46d0
FS:  0000000000000000(0000) GS:ffff947662a80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000070 CR3: 000000052a422006 CR4: 00000000003706f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ? __die+0x23/0x70
 ? page_fault_oops+0x174/0x530
 ? exc_page_fault+0x7f/0x180
 ? asm_exc_page_fault+0x26/0x30
 ? btintel_read_debug_features+0x4b/0xf0 [btintel]
 btintel_register_devcoredump_support.isra.0+0x3c/0x110 [btintel]
 btintel_setup_combined+0x4f9/0x780 [btintel]
 hci_dev_open_sync+0x100/0xba0 [bluetooth]
 hci_dev_do_open+0x23/0x60 [bluetooth]
 hci_power_on+0x4f/0x260 [bluetooth]
 process_one_work+0x178/0x340
 worker_thread+0x273/0x3c0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xe5/0x120
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1b/0x30
 </TASK>
Modules linked in: snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec iwlwifi snd_hda_core btusb irqbypass btrtl snd_hwdep btintel snd_seq rapl btbcm iTCO_wdt btmtk intel_pmc_bxt iTCO_vendor_support ee1004 snd_seq_device intel_cstate cfg80211 bluetooth snd_pcm i2c_i801 intel_pmc_core snd_timer intel_uncore i2c_smbus pcspkr intel_vsec joydev rfkill snd pmt_telemetry soundcore intel_pch_thermal pmt_class acpi_pad loop nfnetlink zram i915 nouveau cdc_mbim cdc_wdm cdc_ncm cdc_ether usbnet drm_ttm_helper gpu_sched crct10dif_pclmul crc32_pclmul crc32c_intel drm_gpuvm polyval_clmulni drm_exec drm_buddy i2c_algo_bit polyval_generic ghash_clmulni_intel ttm sha512_ssse3 nvme sha256_ssse3 e1000e nvme_core drm_display_helper mxm_wmi r8152 sha1_ssse3 cec nvme_auth mii video wmi ip6_tables ip_tables fuse
CR2: 0000000000000070