Kerneloops

Similar reports
Problem #670186
Component
kernel
Last affected version
0:6.8.2-300.fc40
Executable
unknown
First occurrence
2024-03-28
Last occurrence
2024-03-29
Unique reports
2
Quality
-50

Statistics

Operating system Unique / Total count
Fedora 40 2 / 2
Operating system Count
Fedora 40 2
Architecture Count
x86_64 2
Related packages Count
kernel-core 2
 0:6.8.2-300.fc40 2

Packages names with count less than the total count of reports are most probably not the cause of the problem.

History

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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
? __die
vmlinux 0x23
9
hci_dev_open_sync
bluetooth 0x103
10
hci_dev_open_sync
bluetooth 0x103
11
hci_dev_open_sync
bluetooth 0x103
12
? hci_dev_open_sync
bluetooth 0x103
13
__die
vmlinux 0x23
14
__die
vmlinux 0x23
15
? __die
vmlinux 0x23
16
__die
vmlinux 0x23
17
? __die
vmlinux 0x23
18
__die
vmlinux 0x23
19
? __die
vmlinux 0x23
20
__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: 11 PID: 195 Comm: kworker/u35:0 Not tainted 6.8.2-300.fc40.x86_64 #1
Hardware name: Micro Computer (HK) Tech Limited UM480XT/F6BFC, BIOS 4.05 08/01/2023
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 75 f2 ff 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:ffffa9eb409b7cd0 EFLAGS: 00010207
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff93aa813acab0
RDX: 0000000000000000 RSI: 0000000000000206 RDI: ffff93aa813acaa8
RBP: ffffa9eb409b7d00 R08: ffff93aa813acab0 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff93aa813ac000
R13: ffffa9eb409b7d46 R14: ffff93aa83b78405 R15: ffff93aa813ac6d0
FS:  0000000000000000(0000) GS:ffff93aca30c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000070 CR3: 0000000167422000 CR4: 0000000000350ef0
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+0x2a5/0x780 [btintel]
 ? srso_return_thunk+0x5/0x5f
 hci_dev_open_sync+0x103/0xba0 [bluetooth]
 hci_dev_do_open+0x23/0x60 [bluetooth]
 hci_power_on+0x4f/0x260 [bluetooth]
 ? hci_power_on+0x4/0x260 [bluetooth]
 process_one_work+0x17b/0x340
 worker_thread+0x273/0x3c0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xe8/0x120
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1b/0x30
 </TASK>
Modules linked in: libarc4 snd_compress ac97_bus snd_hda_intel snd_pcm_dmaengine snd_intel_dspcfg snd_pci_ps snd_intel_sdw_acpi intel_rapl_msr snd_rpl_pci_acp6x snd_hda_codec intel_rapl_common edac_mce_amd snd_acp_pci snd_hda_core snd_acp_legacy_common snd_pci_acp6x snd_hwdep iwlwifi btusb snd_seq btrtl snd_seq_device kvm_amd btintel btbcm btmtk kvm snd_pcm snd_pci_acp5x cfg80211 bluetooth snd_rn_pci_acp3x irqbypass snd_acp_config snd_timer snd_soc_acpi rapl acpi_cpufreq k10temp pcspkr snd i2c_piix4 snd_pci_acp3x rfkill soundcore cm32181 joydev industrialio loop nfnetlink zram amdgpu crct10dif_pclmul crc32_pclmul crc32c_intel amdxcp polyval_clmulni i2c_algo_bit polyval_generic drm_ttm_helper ttm drm_exec gpu_sched ghash_clmulni_intel drm_suballoc_helper nvme sha512_ssse3 drm_buddy sha256_ssse3 sha1_ssse3 drm_display_helper nvme_core serio_raw sp5100_tco ccp igc cec amd_sfh nvme_auth video wmi i2c_hid_acpi i2c_hid fuse i2c_dev
CR2: 0000000000000070