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 [#2] PREEMPT SMP PTI
CPU: 7 PID: 1999 Comm: kworker/7:6 Tainted: G      D W          6.7.7-200.fc39.x86_64 #1
Hardware name: Dell Inc. XPS 15 9570/0F3DC8, BIOS 1.31.0 03/13/2023
Workqueue: usb_hub_wq hub_event
RIP: 0010:strcmp+0x10/0x30
Code: 84 00 00 00 00 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 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:ffffa7fa404a7d70 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff953b34e97c00 RCX: ffff953b02690238
RDX: 0000000000000001 RSI: ffffffffa4aebf62 RDI: 0000000000000000
RBP: ffff953b01295000 R08: 0000000000000000 R09: 0000000000000000
R10: 000000000000000b R11: fefefefefefefeff R12: ffff953b01e6f800
R13: ffff953b01295050 R14: ffff953b01e6f805 R15: ffff953b01293dc0
FS:  0000000000000000(0000) GS:ffff953e6c5c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000109414002 CR4: 00000000003706f0
Call Trace:
 <TASK>
 ? __die+0x23/0x70
 ? page_fault_oops+0x171/0x4e0
 ? asm_common_interrupt+0x26/0x40
 ? exc_page_fault+0x7f/0x180
 ? asm_exc_page_fault+0x26/0x30
 ? strcmp+0x10/0x30
 hub_event+0x92/0x1c70
 ? rpm_idle+0x20/0x280
 ? rpm_suspend+0x68f/0x6a0
 ? __wake_up+0x44/0x60
 ? __pfx_pci_pm_runtime_idle+0x10/0x10
 process_one_work+0x171/0x340
 worker_thread+0x27b/0x3a0
 ? __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: bnep sunrpc binfmt_misc snd_sof_pci_intel_cnl 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 snd_sof_utils soundwire_generic_allocation soundwire_bus snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp intel_tcc_cooling snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi x86_pkg_temp_thermal intel_powerclamp snd_soc_core ath10k_pci coretemp dell_laptop snd_compress iTCO_wdt ac97_bus ath10k_core snd_ctl_led kvm_intel snd_pcm_dmaengine spi_nor snd_hda_codec_realtek intel_pmc_bxt ee1004 snd_hda_codec_generic mei_hdcp mei_pxp mei_wdt mtd iTCO_vendor_support vfat intel_rapl_msr fat kvm snd_usb_audio snd_hda_intel mac80211 snd_intel_dspcfg snd_intel_sdw_acpi snd_usbmidi_lib dell_smm_hwmon uvcvideo snd_hda_codec irqbypass snd_ump rapl snd_hda_core snd_rawmidi btusb dell_wmi snd_hwdep btrtl snd_seq intel_cstate uvc libarc4 videobuf2_vmalloc snd_seq_device btintel ath
 dell_wmi_sysman dell_smbios btbcm videobuf2_memops intel_uncore snd_pcm dcdbas processor_thermal_device_pci_legacy btmtk videobuf2_v4l2 pcspkr cfg80211 firmware_attributes_class cdc_acm wmi_bmof ledtrig_audio dell_wmi_descriptor intel_wmi_thunderbolt bluetooth snd_timer i2c_i801 processor_thermal_device snd processor_thermal_wt_hint mei_me videobuf2_common spi_intel_pci i2c_smbus soundcore spi_intel processor_thermal_rfim videodev processor_thermal_rapl mei intel_rapl_common processor_thermal_wt_req rfkill idma64 mc processor_thermal_power_floor processor_thermal_mbox intel_pch_thermal intel_soc_dts_iosf int3403_thermal int340x_thermal_zone dell_smo8800 intel_hid acpi_pad int3400_thermal sparse_keymap acpi_thermal_rel joydev loop zram dm_crypt typec_displayport nouveau i915 r8152 mii crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni rtsx_pci_sdmmc drm_ttm_helper polyval_generic nvme drm_exec mmc_core drm_gpuvm gpu_sched nvme_core drm_buddy i2c_algo_bit wacom ttm ucsi_acpi ghash_clmulni_intel
 hid_multitouch mxm_wmi sha512_ssse3 sha256_ssse3 typec_ucsi drm_display_helper sha1_ssse3 rtsx_pci nvme_auth typec i2c_hid_acpi cec i2c_hid video pinctrl_cannonlake wmi serio_raw scsi_dh_rdac scsi_dh_emc scsi_dh_alua ip6_tables ip_tables pkcs8_key_parser dm_multipath fuse i2c_dev
CR2: 0000000000000000