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: 5 PID: 1104 Comm: kworker/u25:1 Tainted: G           OE      6.7.11-200.fc39.x86_64 #1
Hardware name: LENOVO 21CB00BFFR/21CB00BFFR, BIOS N3AET79W (1.44 ) 11/27/2023
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 a1 57 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:ffffb9c5c0a3fcd0 EFLAGS: 00010207
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff996ea3e8eb08
RDX: 0000000000000000 RSI: 0000000000000212 RDI: ffff996ea3e8eb00
RBP: ffffb9c5c0a3fd00 R08: ffff996ea3e8eb08 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000100 R12: ffff996ea3e8e000
R13: ffff996e8a768600 R14: ffff996e82a6f005 R15: ffff996ea3e8e6d0
FS:  0000000000000000(0000) GS:ffff9971cf540000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000070 CR3: 00000001cd422000 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+0x503/0x790 [btintel]
 hci_dev_open_sync+0x102/0xba0 [bluetooth]
 ? __schedule+0x3f5/0x1420
 ? __switch_to_asm+0x3e/0x70
 ? finish_task_switch.isra.0+0x94/0x2f0
 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: nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink qrtr bnep sunrpc btusb btrtl gpio_ljca i2c_ljca spi_ljca btintel btbcm btmtk bluetooth usb_ljca snd_ctl_led snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_sof_probes snd_soc_intel_hda_dsp_common binfmt_misc snd_hda_codec_hdmi vfat snd_hda_codec_realtek fat snd_hda_codec_generic snd_soc_dmic snd_sof_pci_intel_tgl snd_sof_intel_hda_common soundwire_intel snd_sof_intel_hda_mlink soundwire_cadence snd_sof_intel_hda intel_uncore_frequency snd_sof_pci intel_uncore_frequency_common intel_tcc_cooling snd_sof_xtensa_dsp x86_pkg_temp_thermal iwlmvm intel_powerclamp snd_sof coretemp kvm_intel snd_sof_utils snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match iTCO_wdt snd_soc_acpi spi_nor mei_hdcp mac80211 soundwire_generic_allocation pmt_telemetry kvm mtd mei_pxp soundwire_bus intel_pmc_bxt pmt_class snd_soc_core iTCO_vendor_support intel_rapl_msr libarc4 snd_compress irqbypass ac97_bus snd_pcm_dmaengine rapl snd_hda_intel intel_cstate
 snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec intel_ipu6_isys(OE) intel_uncore snd_hda_core think_lmi(+) firmware_attributes_class videobuf2_dma_contig snd_hwdep wmi_bmof iwlwifi videobuf2_memops snd_seq videobuf2_v4l2 pcspkr videobuf2_common snd_seq_device processor_thermal_device_pci intel_ipu6_psys(OE) snd_pcm processor_thermal_device processor_thermal_wt_hint cfg80211 processor_thermal_rfim spi_intel_pci i2c_i801 processor_thermal_rapl snd_timer spi_intel thunderbolt idma64 i2c_smbus mei_me intel_rapl_common processor_thermal_wt_req intel_vsec thinkpad_acpi intel_ipu6(OE) nxp_nci_i2c processor_thermal_power_floor igen6_edac ledtrig_audio processor_thermal_mbox platform_profile nxp_nci mei_vsc(OE) snd nci mei intel_skl_int3472_tps68470 nfc soundcore int3403_thermal tps68470_regulator int340x_thermal_zone rfkill soc_button_array clk_tps68470 ov2740(OE) v4l2_fwnode int3400_thermal v4l2_async intel_hid intel_skl_int3472_discrete sparse_keymap acpi_pad acpi_thermal_rel acpi_tad joydev v4l2loopback(OE)
 videodev mc loop zram hid_sensor_hub intel_ishtp_hid i915 crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit polyval_clmulni drm_buddy polyval_generic nvme ttm ghash_clmulni_intel nvme_core drm_display_helper sha512_ssse3 ucsi_acpi typec_ucsi video hid_multitouch intel_ish_ipc sha256_ssse3 typec sha1_ssse3 intel_ishtp cec nvme_auth i2c_hid_acpi i2c_hid wmi pinctrl_tigerlake serio_raw ip6_tables ip_tables fuse
CR2: 0000000000000070