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: 3 PID: 132 Comm: kworker/u17:0 Tainted: P           OE      6.7.11-200.fc39.x86_64 #1
Hardware name: Micro-Star International Co., Ltd. PS63 Modern 8SC/MS-16S2, BIOS E16S2IMS.105 07/18/2019
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 71 de 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:ffffb6a600933cd0 EFLAGS: 00010207
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff9d482dcf4180
RBP: ffffb6a600933d00 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000110 R12: ffff9d44d82e0000
R13: ffff9d44c13dd800 R14: ffff9d44c1af8205 R15: ffff9d44d82e06d0
FS:  0000000000000000(0000) GS:ffff9d482dcc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000070 CR3: 00000003da422005 CR4: 00000000003706f0
Call Trace:
 <TASK>
 ? __die+0x23/0x70
 ? page_fault_oops+0x171/0x4e0
 ? 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]
 hci_dev_do_open+0x23/0x60 [bluetooth]
 hci_power_on+0x51/0x260 [bluetooth]
 ? lock_timer_base+0x61/0x80
 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: spi_nor(+) snd_intel_sdw_acpi mtd snd_hda_codec kvm rtsx_usb_ms binfmt_misc memstick snd_hda_core libarc4 iTCO_wdt mei_pxp ee1004 intel_pmc_bxt gpio_keys iTCO_vendor_support snd_hwdep mei_hdcp uvcvideo btusb snd_seq irqbypass uvc btrtl videobuf2_vmalloc snd_seq_device btintel videobuf2_memops videobuf2_v4l2 snd_pcm iwlwifi rapl btbcm videobuf2_common intel_cstate vfat btmtk videodev fat msi_wmi bluetooth sparse_keymap intel_uncore snd_timer cfg80211 mc wmi_bmof spi_intel_pci snd i2c_i801 spi_intel i2c_smbus pcspkr soundcore mei_me mei idma64 rfkill intel_pch_thermal acpi_pad soc_button_array joydev loop zram nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) i915 i2c_algo_bit drm_buddy ttm nvme crct10dif_pclmul crc32_pclmul crc32c_intel nvme_core drm_display_helper polyval_clmulni polyval_generic hid_multitouch ghash_clmulni_intel sha512_ssse3 sha256_ssse3 sha1_ssse3 nvme_auth cec i2c_hid_acpi i2c_hid mxm_wmi video wmi pinctrl_cannonlake serio_raw rtsx_usb_sdmmc mmc_core rtsx_usb ip6_tables
 ip_tables fuse
CR2: 0000000000000070