Backtrace

BUG: kernel NULL pointer dereference, address: 00000000000000a4
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 0 P4D 0 
Oops: 0002 [#1] PREEMPT SMP PTI
CPU: 2 PID: 80 Comm: irq/114-Crystal Not tainted 6.5.6-200.fc38.x86_64 #1
Hardware name: Dell Inc. Venue 11 Pro 5130/05TGYN, BIOS A20 12/12/2018
RIP: 0010:_raw_spin_lock_irq+0x1d/0x40
Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 fa 0f 1f 44 00 00 65 ff 05 82 13 06 63 31 c0 ba 01 00 00 00 <f0> 0f b1 17 75 05 c3 cc cc cc cc 89 c6 e8 51 01 00 00 90 c3 cc cc
RSP: 0018:ffffa9b1c03c7d70 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff9d7fc7f65828 RCX: ffff9d7fc1db9f50
RDX: 0000000000000001 RSI: 000000000000000e RDI: 00000000000000a4
RBP: 0000000000000100 R08: 0000000000000000 R09: ffff9d7fc1db9f00
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 00000000000000a4 R14: ffffffff9c1aad80 R15: ffff9d7fc1bdba00
FS:  0000000000000000(0000) GS:ffff9d8037700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000000000a4 CR3: 000000006a3f6000 CR4: 00000000001006e0
Call Trace:
 <TASK>
 ? __die+0x23/0x70
 ? page_fault_oops+0x171/0x4e0
 ? exc_page_fault+0x7f/0x180
 ? asm_exc_page_fault+0x26/0x30
 ? __pfx_irq_thread_fn+0x10/0x10
 ? _raw_spin_lock_irq+0x1d/0x40
 handle_nested_irq+0x2c/0x100
 crystalcove_gpio_irq_handler+0x108/0x150
 handle_nested_irq+0x9d/0x100
 regmap_irq_thread+0x21f/0x6a0
 ? __pfx_irq_thread_fn+0x10/0x10
 irq_thread_fn+0x23/0x60
 irq_thread+0xfe/0x1c0
 ? __pfx_irq_thread_dtor+0x10/0x10
 ? __pfx_irq_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: xfs uinput snd_seq_dummy snd_hrtimer nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink qrtr snd_ctl_led snd_soc_sst_bytcr_rt5640 pn544_mei mei_phy pn544 hci nfc intel_soc_dts_thermal intel_soc_dts_iosf intel_powerclamp coretemp iTCO_wdt mei_pxp mei_hdcp intel_pmc_bxt kvm_intel iTCO_vendor_support ath6kl_sdio ath6kl_core gpio_keys snd_sof_acpi_intel_byt dell_laptop intel_rapl_msr kvm snd_sof_acpi snd_sof_intel_atom snd_sof_xtensa_dsp cfg80211 snd_sof irqbypass snd_sof_utils dell_wmi intel_cstate ledtrig_audio dell_smbios sparse_keymap snd_intel_sst_acpi dcdbas wmi_bmof snd_soc_rt5670 dell_wmi_descriptor snd_intel_sst_core pcspkr rfkill snd_soc_rt5651 hid_sensor_magn_3d sunrpc hid_sensor_rotation hid_sensor_als hid_sensor_incl_3d snd_soc_sst_atom_hifi2_platform snd_soc_rt5645
 hid_sensor_accel_3d hid_sensor_gyro_3d hid_sensor_trigger hid_sensor_iio_common snd_soc_acpi_intel_match industrialio_triggered_buffer snd_soc_acpi snd_soc_rt5640 kfifo_buf snd_intel_dspcfg snd_intel_sdw_acpi industrialio snd_soc_rl6231 snd_soc_core mei_txe intel_bytcrc_pwrsrc mei snd_compress ac97_bus snd_pcm_dmaengine lpc_ich snd_seq snd_hdmi_lpe_audio snd_seq_device snd_pcm int3401_thermal processor_thermal_device processor_thermal_rfim snd_timer processor_thermal_mbox processor_thermal_rapl dptf_power soc_button_array intel_rapl_common dw_dmac int3406_thermal snd intel_int0002_vgpio int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel acpi_pad soundcore binfmt_misc vfat fat qcserial usb_wwan joydev loop zram i915 cdc_mbim cdc_wdm i2c_algo_bit drm_buddy hid_logitech_hidpp cdc_ncm ttm mmc_block hid_sensor_hub drm_display_helper cdc_ether crct10dif_pclmul crc32_pclmul video usbnet crc32c_intel polyval_generic ghash_clmulni_intel sha512_ssse3 cec mii sdhci_acpi sdhci wmi mmc_core
 i2c_hid_acpi i2c_hid pwm_lpss_platform pwm_lpss hid_logitech_dj hid_multitouch ip6_tables ip_tables fuse
CR2: 00000000000000a4