Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor instruction fetch in kernel mode
#PF: error_code(0x0010) - not-present page
PGD 0 P4D 0 
Oops: 0010 [#3] PREEMPT SMP NOPTI
CPU: 5 PID: 203636 Comm: kworker/5:2 Tainted: G      D W          6.8.5-301.fc40.x86_64 #1
Hardware name: SAMSUNG ELECTRONICS CO., LTD. 550XDA/NP550XDA-KU1BR, BIOS P17CFB.044.220223.HQ 02/23/2022
Workqueue: rcu_gp wait_rcu_exp_gp
RIP: 0010:0x0
Code: Unable to access opcode bytes at 0xffffffffffffffd6.
RSP: 0018:ffffb996ce23bd98 EFLAGS: 00010006
RAX: 0000000000000000 RBX: ffffffff9e548f58 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffffb996cdd87de0
RBP: 000000009946226b R08: 000000000000000c R09: 0000000000000001
R10: 0000000000000001 R11: ffffffff9e464880 R12: fffffffffffffff4
R13: 0000000000000003 R14: 0000000000000000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff9ec7a0540000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffffffffffd6 CR3: 00000002d6422006 CR4: 0000000000f70ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? __die+0x23/0x70
 ? page_fault_oops+0x174/0x530
 ? exc_page_fault+0x7f/0x180
 ? asm_exc_page_fault+0x26/0x30
 ? prepare_to_swait_event+0x73/0x120
 __wake_up_common+0x75/0xa0
 __wake_up+0x36/0x60
 rcu_exp_wait_wake+0x30a/0x880
 process_one_work+0x16d/0x330
 worker_thread+0x273/0x3c0
 ? __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: uinput rfcomm 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 qrtr bnep sunrpc snd_sof_pci_intel_tgl snd_sof_intel_hda_common soundwire_intel snd_sof_intel_hda_mlink soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof iwlmvm snd_sof_utils snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_generic_allocation soundwire_bus intel_uncore_frequency intel_uncore_frequency_common snd_hda_codec_hdmi snd_soc_core x86_pkg_temp_thermal intel_powerclamp snd_compress mac80211 snd_hda_codec_realtek coretemp binfmt_misc snd_hda_codec_generic ac97_bus snd_pcm_dmaengine kvm_intel spi_nor snd_hda_intel iTCO_wdt snd_intel_dspcfg libarc4 mei_pxp mtd mei_hdcp ee1004 intel_pmc_bxt snd_intel_sdw_acpi kvm snd_hda_codec iTCO_vendor_support
 intel_rapl_msr btusb snd_hda_core uvcvideo snd_hwdep snd_seq uvc irqbypass btrtl iwlwifi videobuf2_vmalloc rapl processor_thermal_device_pci_legacy vfat snd_seq_device btintel processor_thermal_device videobuf2_memops videobuf2_v4l2 fat btbcm videobuf2_common btmtk intel_cstate processor_thermal_wt_hint videodev snd_pcm processor_thermal_rfim cfg80211 intel_uncore wmi_bmof bluetooth snd_timer mei_me mc spi_intel_pci processor_thermal_rapl pcspkr intel_rapl_common snd i2c_i801 mei processor_thermal_wt_req spi_intel i2c_smbus processor_thermal_power_floor soundcore rfkill idma64 processor_thermal_mbox intel_soc_dts_iosf igen6_edac int3403_thermal int340x_thermal_zone intel_pmc_core intel_vsec pmt_telemetry int3400_thermal pmt_class acpi_thermal_rel acpi_pad acpi_tad joydev squashfs loop nfnetlink zram xe drm_ttm_helper gpu_sched drm_suballoc_helper drm_gpuvm drm_exec i915 nvme i2c_algo_bit drm_buddy crct10dif_pclmul crc32_pclmul ttm sdhci_pci crc32c_intel polyval_clmulni nvme_core polyval_generic
 drm_display_helper r8169 cqhci sdhci ghash_clmulni_intel hid_multitouch sha512_ssse3 ucsi_acpi typec_ucsi sha256_ssse3 mmc_core sha1_ssse3 realtek typec cec nvme_auth i2c_hid_acpi i2c_hid video wmi pinctrl_tigerlake serio_raw ip6_tables ip_tables fuse
CR2: 0000000000000000