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 PTI
CPU: 5 PID: 1542 Comm: kworker/u17:1 Tainted: G     U     OE      6.7.11-200.fc39.x86_64 #1
Hardware name: Razer Blade/Blade, BIOS 5.00 05/03/2018
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 f5 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:ffffbb908281fcd0 EFLAGS: 00010207
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff9dcdce478b08
RDX: 0000000000000000 RSI: 0000000000000212 RDI: ffff9dcdce478b00
RBP: ffffbb908281fd00 R08: ffff9dcdce478b08 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000110 R12: ffff9dcdce478000
R13: ffff9dcdc0f30e00 R14: ffff9dcdce69d205 R15: ffff9dcdce4786d0
FS:  0000000000000000(0000) GS:ffff9dd13ed40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000070 CR3: 000000012e518001 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
 ? __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: btusb qrtr uvcvideo btrtl btintel btbcm btmtk uvc videobuf2_vmalloc bluetooth videobuf2_memops videobuf2_v4l2 videobuf2_common iwlmvm snd_soc_avs snd_soc_hda_codec snd_hda_ext_core mac80211 snd_soc_core snd_compress snd_hda_codec_realtek intel_rapl_msr ac97_bus libarc4 snd_hda_codec_generic intel_rapl_common snd_pcm_dmaengine ledtrig_audio intel_tcc_cooling snd_hda_codec_hdmi sunrpc x86_pkg_temp_thermal intel_powerclamp snd_hda_intel coretemp snd_intel_dspcfg snd_intel_sdw_acpi kvm_intel snd_hda_codec iwlwifi snd_hda_core snd_hwdep kvm binfmt_misc snd_seq snd_seq_device cfg80211 irqbypass snd_pcm mei_hdcp rapl mei_pxp iTCO_wdt snd_timer intel_pmc_bxt iTCO_vendor_support vfat dcdbas intel_cstate fat intel_uncore dell_wmi_descriptor wmi_bmof intel_wmi_thunderbolt pcspkr snd i2c_i801 rfkill mei_me soundcore i2c_smbus mei idma64 intel_pch_thermal acpi_pad joydev tcp_bbr v4l2loopback(OE) videodev mc loop zstd zram dm_crypt i915 nvme crct10dif_pclmul crc32_pclmul i2c_algo_bit crc32c_intel
 drm_buddy polyval_clmulni ttm nvme_core polyval_generic drm_display_helper hid_rmi rmi_core uas ghash_clmulni_intel usb_storage mxm_wmi sha512_ssse3 sha256_ssse3 sha1_ssse3 nvme_auth cec i2c_hid_acpi i2c_hid video pinctrl_sunrisepoint wmi scsi_dh_rdac scsi_dh_emc scsi_dh_alua ip6_tables ip_tables dm_multipath fuse
CR2: 0000000000000070