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: 15 PID: 587 Comm: kworker/u33:1 Tainted: G           OE      6.8.2-300.fc40.x86_64 #1
Hardware name: LENOVO 82JY/LNVNB161216, BIOS GKCN64WW 12/07/2023
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 f5 08 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:ffffbacb40ce3cd0 EFLAGS: 00010207
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff9600c702cab0
RDX: 0000000000000000 RSI: 0000000000000206 RDI: ffff9600c702caa8
RBP: ffffbacb40ce3d00 R08: ffff9600c702cab0 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff9600c702c000
R13: ffffbacb40ce3d46 R14: ffff9600ce6b5805 R15: ffff9600c702c6d0
FS:  0000000000000000(0000) GS:ffff9606d21c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000070 CR3: 00000004f5422000 CR4: 0000000000f50ef0
PKRU: 55555554
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_alias_return_thunk+0x5/0xfbef5
 hci_dev_open_sync+0x103/0xba0 [bluetooth]
 ? __schedule+0x3e9/0x1530
 ? srso_alias_return_thunk+0x5/0xfbef5
 hci_dev_do_open+0x23/0x60 [bluetooth]
 hci_power_on+0x4f/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: 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 btusb btrtl uvcvideo btintel btbcm btmtk nft_ct uvc videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 bluetooth videobuf2_common videodev nft_chain_nat vboxnetadp(OE) nf_nat mc nf_conntrack vboxnetflt(OE) nf_defrag_ipv6 nf_defrag_ipv4 vboxdrv(OE) ip_set nf_tables qrtr sunrpc iwlmvm snd_sof_amd_acp63 snd_sof_amd_vangogh snd_sof_amd_rembrandt snd_sof_amd_renoir snd_sof_amd_acp snd_sof_pci snd_sof_xtensa_dsp mac80211 snd_sof snd_sof_utils snd_soc_core snd_hda_codec_realtek snd_compress snd_hda_codec_generic libarc4 ac97_bus snd_pcm_dmaengine snd_hda_intel binfmt_misc snd_intel_dspcfg intel_rapl_msr snd_intel_sdw_acpi intel_rapl_common snd_hda_codec snd_pci_ps edac_mce_amd snd_rpl_pci_acp6x snd_acp_pci snd_hda_core snd_acp_legacy_common snd_pci_acp6x snd_hwdep kvm_amd snd_seq snd_seq_device iwlwifi snd_pcm vfat fat kvm irqbypass snd_pci_acp5x
 cfg80211 snd_timer rapl snd_rn_pci_acp3x ideapad_laptop snd_acp_config sparse_keymap pcspkr wmi_bmof snd snd_soc_acpi platform_profile snd_pci_acp3x soundcore i2c_piix4 k10temp cm32181 rfkill industrialio joydev loop nfnetlink zram amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched drm_suballoc_helper drm_buddy drm_display_helper ccp cec crct10dif_pclmul crc32_pclmul crc32c_intel nvme polyval_clmulni polyval_generic nvme_core ghash_clmulni_intel r8169 sha512_ssse3 video hid_multitouch ucsi_acpi sha256_ssse3 sha1_ssse3 typec_ucsi wdat_wdt sp5100_tco nvme_auth realtek typec wmi i2c_hid_acpi i2c_hid serio_raw ip6_tables ip_tables fuse
CR2: 0000000000000070