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: 13 PID: 187 Comm: kworker/u33:0 Tainted: G           O       6.7.11-200.fc39.x86_64 #1
Hardware name: Dell Inc. Dell G15 5515/0XF7N6, BIOS 1.11.1 04/18/2023
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 11 cd 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:ffffb3d7408afcd0 EFLAGS: 00010207
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff9c25c0e4eb08
RDX: 0000000000000000 RSI: 0000000000000212 RDI: ffff9c25c0e4eb00
RBP: ffffb3d7408afd00 R08: ffff9c25c0e4eb08 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000100 R12: ffff9c25c0e4e000
R13: ffff9c25cd160200 R14: ffff9c25ca9fba05 R15: ffff9c25c0e4e6d0
FS:  0000000000000000(0000) GS:ffff9c2cefd40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000070 CR3: 0000000727422000 CR4: 0000000000f50ef0
PKRU: 55555554
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_alias_return_thunk+0x5/0xfbef5
 hci_dev_open_sync+0x105/0xba0 [bluetooth]
 ? srso_alias_return_thunk+0x5/0xfbef5
 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: vfat intel_rapl_msr fat intel_rapl_common edac_mce_amd snd_compress snd_hda_intel ac97_bus snd_intel_dspcfg snd_pcm_dmaengine snd_intel_sdw_acpi snd_pci_ps kvm_amd snd_hda_codec snd_rpl_pci_acp6x btusb snd_acp_pci libarc4 btrtl snd_hda_core snd_acp_legacy_common btintel snd_hwdep snd_pci_acp6x btbcm kvm btmtk dell_laptop uvcvideo dell_wmi iwlwifi snd_seq uvc videobuf2_vmalloc snd_seq_device dell_smbios videobuf2_memops irqbypass bluetooth snd_pcm dcdbas snd_pci_acp5x videobuf2_v4l2 snd_timer ledtrig_audio cfg80211 videobuf2_common rapl alienware_wmi sparse_keymap dell_wmi_descriptor nvidia_wmi_ec_backlight wmi_bmof pcspkr snd_rn_pci_acp3x snd snd_acp_config snd_soc_acpi soundcore i2c_piix4 k10temp snd_pci_acp3x cm32181 dell_rbtn industrialio joydev rfkill amd_pmc v4l2loopback(O) videodev mc loop zram nouveau drm_ttm_helper ttm drm_exec drm_gpuvm gpu_sched video i2c_algo_bit mxm_wmi nvme nvme_core crct10dif_pclmul drm_display_helper crc32_pclmul r8169 crc32c_intel polyval_clmulni
 hid_multitouch ucsi_acpi polyval_generic ghash_clmulni_intel sha512_ssse3 sha256_ssse3 sha1_ssse3 typec_ucsi sp5100_tco ccp cec typec realtek nvme_auth i2c_hid_acpi wmi i2c_hid serio_raw ip6_tables ip_tables fuse i2c_dev
CR2: 0000000000000070