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: Oops: 0000 [#1] PREEMPT SMP NOPTI
CPU: 1 UID: 0 PID: 474638 Comm: kworker/1:0 Tainted: G        W          6.13.5-100.fc40.x86_64 #1
Tainted: [W]=WARN
Hardware name: LENOVO 20Q1S5C10H/20Q1S5C10H, BIOS N2JETA3W (1.81 ) 11/20/2023
Workqueue: usb_hub_wq hub_event
usb 1-9: USB disconnect, device number 68
RIP: 0010:strcmp+0x18/0x40
Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 31 c0 eb 10 0f 1f 84 00 00 00 00 00 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:ffffa0160ec83d78 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff93f0ca5ba000 RCX: ffff93f40e4b5fa8
RDX: 0000000000000000 RSI: ffffffff9df150c3 RDI: 0000000000000000
RBP: ffff93f0c229d400 R08: 0000000000000000 R09: 0000000000000000
R10: ffff93f0ce410980 R11: fefefefefefefeff R12: ffff93f40e4b5f80
R13: ffff93f0ca5ba050 R14: ffff93f0ca5b4dc0 R15: ffff93f0ca5b4dc0
FS:  0000000000000000(0000) GS:ffff93f40e480000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000002b782c001 CR4: 00000000003726f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ? __die_body.cold+0x19/0x27
 ? page_fault_oops+0x15c/0x2f0
 ? exc_page_fault+0x7e/0x180
 ? asm_exc_page_fault+0x26/0x30
 ? strcmp+0x18/0x40
 hub_event+0x90/0x1a40
 ? finish_task_switch.isra.0+0x99/0x2e0
 ? __schedule+0x456/0x14b0
 ? pm_relax+0x38/0x50
 process_one_work+0x176/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xcf/0x100
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Modules linked in: uas usb_storage pwc uinput rfcomm snd_seq_dummy snd_hrtimer tun uhid xt_comment nft_compat nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set qrtr nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nf_tables bnep sunrpc snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel soundwire_cadence snd_sof_intel_hda_common binfmt_misc snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof vfat fat snd_hda_codec_hdmi snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi iwlmvm soundwire_bus elan_i2c snd_soc_sdca snd_soc_avs snd_hda_codec_realtek intel_uncore_frequency intel_uncore_frequency_common snd_soc_hda_codec intel_pmc_core_pltdrv intel_pmc_core snd_hda_codec_generic snd_hda_ext_core intel_vsec pmt_telemetry pmt_class snd_hda_scodec_component snd_soc_core
 intel_tcc_cooling mac80211 snd_compress ac97_bus x86_pkg_temp_thermal intel_powerclamp snd_pcm_dmaengine coretemp iTCO_wdt spi_nor kvm_intel intel_pmc_bxt mei_hdcp mei_wdt snd_hda_intel btusb snd_intel_dspcfg mtd mei_pxp iTCO_vendor_support intel_rapl_msr libarc4 uvcvideo snd_ctl_led kvm uvc snd_intel_sdw_acpi btrtl btintel snd_hda_codec videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common snd_hda_core btbcm btmtk rapl snd_hwdep videodev iwlwifi intel_cstate processor_thermal_device_pci_legacy bluetooth snd_seq processor_thermal_device mc processor_thermal_wt_hint intel_uncore processor_thermal_rfim think_lmi pcspkr snd_seq_device processor_thermal_rapl thunderbolt firmware_attributes_class thinkpad_acpi wmi_bmof cfg80211 intel_wmi_thunderbolt snd_pcm sparse_keymap i2c_i801 e1000e mei_me spi_intel_pci snd_timer platform_profile intel_rapl_common spi_intel i2c_smbus mei processor_thermal_wt_req processor_thermal_power_floor snd processor_thermal_mbox intel_soc_dts_iosf rfkill
 intel_pch_thermal int3403_thermal soundcore int340x_thermal_zone int3400_thermal acpi_pad acpi_thermal_rel joydev loop dm_multipath nfnetlink zram lz4hc_compress lz4_compress dm_crypt i915 rtsx_pci_sdmmc mmc_core nvme i2c_algo_bit crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni drm_buddy polyval_generic ghash_clmulni_intel nvme_core ttm sha512_ssse3 sha256_ssse3 drm_display_helper ucsi_acpi typec_ucsi sha1_ssse3 nvme_auth rtsx_pci video typec cec wmi pinctrl_cannonlake serio_raw scsi_dh_rdac scsi_dh_emc scsi_dh_alua ip6_tables ip_tables fuse
CR2: 0000000000000000