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 [#1] PREEMPT SMP PTI
CPU: 4 PID: 506 Comm: kworker/4:3 Tainted: G        W          6.0.5-200.fc36.x86_64 #1
Hardware name: LENOVO 20L8S4HR01/20L8S4HR01, BIOS N22ET74W (1.51 ) 07/21/2022
Workqueue: usb_hub_wq hub_event
RIP: 0010:strcmp+0xc/0x30
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 cc cc cc 0f 1f 00 31 c0 eb 08 48 83 c0 01 84 d2 74 13 <0f> b6 14 07 3a 14 06 74 ef 19 c0 83 c8 01 c3 cc cc cc cc 31 c0 c3
RSP: 0000:ffffa06601ab7da0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8b1c88fdb5c0 RCX: 0000000000000000
RDX: 0000000000000001 RSI: ffffffffbb82bd1d RDI: 0000000000000000
RBP: ffff8b1c88fdc800 R08: 0000000000000000 R09: ffff8b1c89eed5b4
R10: 000000000000000b R11: fefefefefefefeff R12: ffff8b1fe173aa00
R13: ffff8b1c88fdc830 R14: ffff8b1c89eed540 R15: ffff8b1c88fdb5c0
FS:  0000000000000000(0000) GS:ffff8b1fe1700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000002ed010001 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 hub_event+0x79/0x1940
 ? _raw_spin_unlock+0x15/0x30
 ? finish_task_switch.isra.0+0x9b/0x300
 ? __switch_to+0x106/0x420
 ? __schedule+0x33a/0x12b0
 process_one_work+0x1c4/0x380
 worker_thread+0x4d/0x380
 ? _raw_spin_lock_irqsave+0x23/0x50
 ? rescuer_thread+0x380/0x380
 kthread+0xe6/0x110
 ? kthread_complete_and_exit+0x20/0x20
 ret_from_fork+0x1f/0x30
 </TASK>
Modules linked in: rfcomm snd_seq_dummy snd_hrtimer xt_nat veth nf_conntrack_netlink nfnetlink xt_addrtype xt_CHECKSUM br_netfilter xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 ip6table_mangle ip6table_nat ip6table_filter ip6_tables iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter ip_tables bridge stp llc qrtr overlay bnep sunrpc vfat fat elan_i2c snd_soc_avs snd_soc_hda_codec snd_soc_skl snd_soc_hdac_hda snd_hda_codec_hdmi snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match intel_tcc_cooling snd_soc_acpi x86_pkg_temp_thermal intel_powerclamp snd_soc_core snd_ctl_led coretemp snd_hda_codec_realtek snd_compress ac97_bus iwlmvm snd_hda_codec_generic snd_pcm_dmaengine kvm_intel snd_hda_intel iTCO_wdt kvm snd_intel_dspcfg intel_pmc_bxt mac80211 snd_intel_sdw_acpi irqbypass ee1004 intel_rapl_msr iTCO_vendor_support snd_hda_codec libarc4 rapl uvcvideo intel_cstate snd_hda_core snd_hwdep videobuf2_vmalloc
 btusb videobuf2_memops intel_uncore snd_seq iwlwifi videobuf2_v4l2 btrtl snd_seq_device pcspkr btbcm btintel videobuf2_common snd_pcm think_lmi btmtk cfg80211 firmware_attributes_class wmi_bmof intel_wmi_thunderbolt i2c_i801 snd_timer mei_me videodev thunderbolt i2c_smbus thinkpad_acpi bluetooth mei ledtrig_audio idma64 intel_pch_thermal joydev mc processor_thermal_device_pci_legacy platform_profile rfkill intel_xhci_usb_role_switch processor_thermal_device snd processor_thermal_rfim soundcore processor_thermal_mbox int3403_thermal processor_thermal_rapl intel_rapl_common int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf acpi_pad zram i915 crct10dif_pclmul crc32_pclmul crc32c_intel drm_buddy nvme drm_display_helper polyval_clmulni polyval_generic hid_multitouch uas e1000e cec ghash_clmulni_intel ucsi_acpi serio_raw nvme_core usb_storage typec_ucsi ttm nvme_common typec wmi video fuse
CR2: 0000000000000000