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: 0 PID: 245628 Comm: kworker/u17:2 Tainted: G        W          6.7.11-100.fc38.x86_64 #1
Hardware name: LENOVO 20N2CTO1WW/20N2CTO1WW, BIOS N2IET99W (1.77 ) 07/15/2022
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 51 0e 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: 0000:ffffa694a3ad7cd0 EFLAGS: 00010207
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff8c934d56eb08
RDX: 0000000000000000 RSI: 0000000000000212 RDI: ffff8c934d56eb00
RBP: ffffa694a3ad7d00 R08: ffff8c934d56eb08 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000110 R12: ffff8c934d56e000
R13: ffff8c930a710400 R14: ffff8c9308798a05 R15: ffff8c934d56e6d0
FS:  0000000000000000(0000) GS:ffff8c9a5c600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000070 CR3: 000000019c3de005 CR4: 00000000003706f0
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]
 hci_dev_open_sync+0x102/0xba0 [bluetooth]
 ? __schedule+0x3f5/0x1420
 hci_dev_do_open+0x23/0x60 [bluetooth]
 hci_power_on+0x51/0x260 [bluetooth]
 process_one_work+0x17c/0x350
 worker_thread+0x27b/0x3a0
 ? __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: tun veth thunderbolt snd_usb_audio snd_usbmidi_lib snd_ump snd_rawmidi cdc_mbim cdc_wdm cdc_ncm uas cdc_ether usbnet usb_storage mii uinput nf_conntrack_netlink xt_addrtype br_netfilter snd_seq_dummy rfcomm snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib bridge nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 stp nft_reject llc nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security overlay ip_set nf_tables nfnetlink ip6table_filter iptable_filter qrtr bnep sunrpc btusb btrtl btintel btbcm btmtk uvcvideo bluetooth uvc videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev mc snd_sof_pci_intel_cnl snd_sof_intel_hda_common binfmt_misc soundwire_intel snd_sof_intel_hda_mlink soundwire_cadence
 snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils soundwire_generic_allocation iwlmvm soundwire_bus snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi vfat intel_tcc_cooling snd_soc_core mac80211 fat x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp coretemp spi_nor snd_compress kvm_intel iTCO_wdt snd_ctl_led ac97_bus intel_pmc_bxt snd_pcm_dmaengine snd_hda_codec_realtek snd_hda_codec_generic iTCO_vendor_support mei_hdcp kvm mtd mei_pxp ee1004 mei_wdt libarc4 irqbypass intel_rapl_msr snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi rapl snd_hda_codec iwlwifi intel_cstate snd_hda_core snd_hwdep snd_seq intel_uncore processor_thermal_device_pci_legacy cfg80211 i2c_i801 processor_thermal_device thinkpad_acpi pcspkr processor_thermal_wt_hint snd_seq_device think_lmi spi_intel_pci processor_thermal_rfim mei_me ledtrig_audio processor_thermal_rapl snd_pcm wmi_bmof intel_wmi_thunderbolt firmware_attributes_class
 platform_profile intel_rapl_common spi_intel processor_thermal_wt_req snd_timer idma64 i2c_smbus processor_thermal_power_floor mei processor_thermal_mbox rfkill intel_soc_dts_iosf intel_pch_thermal snd soundcore int3403_thermal int340x_thermal_zone int3400_thermal acpi_pad acpi_thermal_rel joydev loop zram dm_crypt i915 crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit polyval_clmulni rtsx_pci_sdmmc drm_buddy polyval_generic mmc_core nvme ghash_clmulni_intel ttm sha512_ssse3 e1000e nvme_core sha256_ssse3 drm_display_helper ucsi_acpi sha1_ssse3 typec_ucsi rtsx_pci typec nvme_auth cec video wmi pinctrl_cannonlake serio_raw scsi_dh_rdac scsi_dh_emc scsi_dh_alua ip6_tables ip_tables dm_multipath fuse
CR2: 0000000000000070