Backtrace

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: 10 PID: 186 Comm: kworker/u35:0 Tainted: G           O       6.7.11-200.fc39.x86_64 #1
Hardware name: LENOVO 20Y7CTO1WW/20Y7CTO1WW, BIOS R1OET38W (1.17 ) 11/29/2023
Workqueue: hci0 hci_power_on [bluetooth]
RIP: 0010:btintel_read_debug_features+0x4d/0xf0 [btintel]
Code: 65 48 8b 04 25 28 00 00 00 48 89 44 24 08 31 c0 48 8d 4c 24 07 c6 44 24 07 01 e8 de 41 39 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:ffff9d9140897cd0 EFLAGS: 00010207
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff923999426b08
RDX: 0000000000000000 RSI: 0000000000000212 RDI: ffff923999426b00
RBP: ffff9d9140897d00 R08: ffff923999426b08 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000100 R12: ffff923999426000
R13: ffff923984f32700 R14: ffff923985c20205 R15: ffff9239994266d0
FS:  0000000000000000(0000) GS:ffff923c20080000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000070 CR3: 000000010562a000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 ? __die+0x23/0x70
 ? page_fault_oops+0x171/0x4e0
 ? __timer_delete_sync+0x7d/0xe0
 ? exc_page_fault+0x7f/0x180
 ? asm_exc_page_fault+0x26/0x30
 ? btintel_read_debug_features+0x4d/0xf0 [btintel]
 btintel_register_devcoredump_support.isra.0+0x3e/0x110 [btintel]
 btintel_setup_combined+0x2ab/0x790 [btintel]
 ? srso_return_thunk+0x5/0x5f
 hci_dev_open_sync+0x105/0xba0 [bluetooth]
 ? srso_return_thunk+0x5/0x5f
 hci_dev_do_open+0x23/0x60 [bluetooth]
 hci_power_on+0x51/0x260 [bluetooth]
 ? lock_timer_base+0x61/0x80
 process_one_work+0x17f/0x350
 worker_thread+0x27b/0x3a0
 ? __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: snd_intel_dspcfg(+) snd_intel_sdw_acpi snd_pcm_dmaengine kvm(+) snd_pci_ps btusb snd_hda_codec snd_rpl_pci_acp6x uvcvideo btrtl snd_acp_pci btintel uvc snd_acp_legacy_common btbcm irqbypass snd_hda_core videobuf2_vmalloc snd_pci_acp6x snd_hwdep btmtk videobuf2_memops iwlwifi snd_seq videobuf2_v4l2 snd_seq_device bluetooth videobuf2_common rapl snd_pcm snd_pci_acp5x cfg80211 thinkpad_acpi pcspkr think_lmi(+) snd_rn_pci_acp3x ledtrig_audio firmware_attributes_class wmi_bmof snd_timer platform_profile snd_acp_config snd_soc_acpi snd rfkill snd_pci_acp3x k10temp soundcore i2c_piix4 joydev i2c_scmi v4l2loopback(O) videodev mc loop zram dm_crypt amdgpu crct10dif_pclmul crc32_pclmul amdxcp crc32c_intel i2c_algo_bit polyval_clmulni drm_ttm_helper polyval_generic ttm drm_exec gpu_sched ghash_clmulni_intel drm_suballoc_helper sha512_ssse3 nvme drm_buddy sha256_ssse3 sha1_ssse3 video drm_display_helper ucsi_acpi nvme_core typec_ucsi r8169 ccp cec sp5100_tco realtek typec nvme_auth wmi serio_raw
 ip6_tables ip_tables fuse
CR2: 0000000000000070