Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#3] PREEMPT SMP NOPTI
CPU: 7 PID: 32558 Comm: kworker/7:8 Tainted: G      D           5.18.9-200.fc36.x86_64 #1
Hardware name: Dell Inc. XPS 13 9305/0PPYW4, BIOS 1.5.0 03/17/2022
Workqueue: usb_hub_wq hub_event
RIP: 0010:strcmp+0xc/0x20
Code: 75 f7 31 d2 44 0f b6 04 16 44 88 04 11 48 83 c2 01 45 84 c0 75 ee c3 cc 66 0f 1f 44 00 00 31 c0 eb 08 48 83 c0 01 84 d2 74 10 <0f> b6 14 07 3a 14 06 74 ef 19 c0 83 c8 01 c3 cc 31 c0 c3 cc 48 85
RSP: 0018:ffffaa2b85f43da8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff90c9ce899dc0 RCX: 0000000000000000
RDX: 0000000000000001 RSI: ffffffffba6de5d5 RDI: 0000000000000000
RBP: ffff90c9ce89e400 R08: 5e6174675e617274 R09: ffff90c71ba5f974
R10: 000000000000000b R11: fefefefefefefeff R12: ffff90c9bd5fa800
R13: ffff90c9ce89e430 R14: ffff90c71ba5f900 R15: ffff90c9ce899dc0
FS:  0000000000000000(0000) GS:ffff90c9bd5c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000105c94001 CR4: 0000000000770ee0
PKRU: 55555554
Call Trace:
 <TASK>
 hub_event+0x63/0x1960
 ? check_preempt_wakeup+0x125/0x2a0
 ? check_preempt_curr+0x60/0x80
 ? ttwu_do_wakeup+0x17/0x160
 ? _raw_spin_unlock_irqrestore+0x23/0x40
 ? try_to_wake_up+0x83/0x560
 ? preempt_count_add+0x64/0x90
 process_one_work+0x1c4/0x380
 worker_thread+0x4d/0x380
 ? process_one_work+0x380/0x380
 kthread+0xe6/0x110
 ? kthread_complete_and_exit+0x20/0x20
 ret_from_fork+0x1f/0x30
 </TASK>
Modules linked in: r8153_ecm cdc_ether usbnet tls uinput rfcomm snd_seq_dummy snd_hrtimer xt_conntrack xt_MASQUERADE nf_conntrack_netlink xt_addrtype nft_compat br_netfilter bridge stp llc nft_objref 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 overlay nf_tables nfnetlink qrtr bnep sunrpc vfat fat snd_hda_codec_hdmi snd_sof_pci_intel_tgl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence iwlmvm snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils mac80211 snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi intel_tcc_cooling hid_logitech_hidpp iTCO_wdt soundwire_bus intel_pmc_bxt x86_pkg_temp_thermal pmt_telemetry iTCO_vendor_support mei_pxp intel_powerclamp mei_hdcp libarc4 pmt_class intel_rapl_msr snd_soc_core
 dell_laptop coretemp snd_ctl_led dell_smm_hwmon snd_compress ac97_bus snd_hda_codec_realtek kvm_intel kvm snd_hda_codec_generic btusb snd_pcm_dmaengine iwlwifi btrtl snd_hda_intel snd_intel_dspcfg btbcm irqbypass intel_cstate btintel iwlmei snd_intel_sdw_acpi intel_uncore dell_wmi ledtrig_audio snd_hda_codec btmtk pcspkr dell_smbios cfg80211 dcdbas typec_displayport bluetooth dell_wmi_sysman snd_hda_core i2c_i801 firmware_attributes_class dell_wmi_descriptor wmi_bmof i2c_smbus snd_usb_audio uvcvideo snd_usbmidi_lib mei_me ecdh_generic mei snd_hwdep videobuf2_vmalloc videobuf2_memops snd_rawmidi videobuf2_v4l2 idma64 cdc_acm thunderbolt videobuf2_common rfkill snd_seq uas snd_seq_device intel_vsec usb_storage joydev snd_pcm videodev snd_timer snd hid_logitech_dj mc soundcore processor_thermal_device_pci_legacy apple_mfi_fastcharge processor_thermal_device processor_thermal_rfim processor_thermal_mbox processor_thermal_rapl intel_rapl_common igen6_edac intel_soc_dts_iosf
 intel_skl_int3472_tps68470 int3403_thermal int340x_thermal_zone tps68470_regulator clk_tps68470 intel_skl_int3472_discrete intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad zram r8152 mii i915 rtsx_pci_sdmmc drm_buddy mmc_core drm_dp_helper nvme hid_multitouch ucsi_acpi crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel rtsx_pci typec_ucsi serio_raw nvme_core ttm typec wmi i2c_hid_acpi i2c_hid video pinctrl_tigerlake ip6_tables ip_tables ipmi_devintf ipmi_msghandler fuse
CR2: 0000000000000000