Backtrace

BUG: unable to handle page fault for address: 0000000000001000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] SMP PTI
CPU: 0 PID: 270835 Comm: kworker/0:1 Tainted: G        W         5.12.8-300.fc34.x86_64 #1
Hardware name: LENOVO 20HGS22D1G/20HGS22D1G, BIOS N1WET58W (1.37 ) 02/27/2020
Workqueue: usb_hub_wq hub_event
RIP: 0010:strcmp+0xc/0x20
Code: 06 49 89 f8 48 83 c6 01 48 83 c7 01 88 47 ff 84 c0 75 eb 4c 89 c0 c3 0f 1f 80 00 00 00 00 31 c0 eb 08 48 83 c0 01 84 d2 74 0f <0f> b6 14 07 3a 14 06 74 ef 19 c0 83 c8 01 c3 31 c0 c3 66 90 48 85
RSP: 0018:ffffba258b32bd98 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff9451c0df4dc0 RCX: ffff9451c32a64d0
RDX: 0000000000000001 RSI: ffffffffac45f78b RDI: 0000000000001000
RBP: ffff9451c0df4dc0 R08: ffff94550e429d60 R09: ffff945452cdc2ac
R10: 000000000000000b R11: 000000000000000b R12: ffff94550e429d40
R13: ffff94550e433100 R14: 0000000000000000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff94550e400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000001000 CR3: 000000017fc4a002 CR4: 00000000003706f0
Call Trace:
 hub_event+0x6d/0x1760
 ? enqueue_hrtimer+0x32/0x70
 ? __x2apic_send_IPI_shorthand+0x30/0x30
 ? sysvec_reschedule_ipi+0x37/0xe0
 ? asm_sysvec_reschedule_ipi+0x12/0x20
 process_one_work+0x1ec/0x380
 worker_thread+0x53/0x3e0
 ? process_one_work+0x380/0x380
 kthread+0x11b/0x140
 ? kthread_associate_blkcg+0xa0/0xa0
 ret_from_fork+0x22/0x30
Modules linked in: tun rfcomm snd_seq_dummy snd_hrtimer bridge stp llc ccm nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat rmi_smbus rmi_core squashfs loop iwlmvm snd_soc_skl mac80211 intel_rapl_msr snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi libarc4 snd_soc_core ee1004 intel_rapl_common iTCO_wdt intel_pmc_bxt mei_hdcp iTCO_vendor_support iwlwifi mei_wdt x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_hdmi snd_usb_audio kvm_intel snd_compress snd_hda_codec_realtek uvcvideo snd_hda_codec_generic kvm snd_pcm_dmaengine ac97_bus snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec snd_hda_core irqbypass cfg80211 videobuf2_vmalloc rapl
 videobuf2_memops snd_usbmidi_lib snd_hwdep videobuf2_v4l2 videobuf2_common snd_rawmidi snd_seq intel_cstate snd_seq_device intel_uncore snd_pcm videodev btusb btrtl btbcm btintel pcspkr bluetooth wmi_bmof intel_wmi_thunderbolt i2c_i801 i2c_smbus snd_timer mc joydev mei_me ecdh_generic ecc mei ucsi_acpi typec_ucsi intel_pch_thermal intel_xhci_usb_role_switch typec thinkpad_acpi platform_profile ledtrig_audio snd soundcore rfkill acpi_pad binfmt_misc zram ip_tables dm_crypt trusted hid_logitech_hidpp i915 hid_logitech_dj i2c_algo_bit drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel e1000e nvme cec ghash_clmulni_intel nvme_core serio_raw drm wmi video uas usb_storage fuse
CR2: 0000000000001000