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] SMP PTI
CPU: 7 PID: 66256 Comm: kworker/7:5 Not tainted 5.11.7-200.fc33.x86_64 #1
Hardware name: ASUSTeK COMPUTER INC. ZenBook Pro 15 UX550GDX_UX580GD/UX550GDX, BIOS UX550GDX.312 10/28/2019
Workqueue: usb_hub_wq hub_event
RIP: 0010:hub_event+0x6d/0x1870
Code: 24 30 0f 1f 44 00 00 48 8b 04 24 48 8b 40 48 48 8b 00 48 8b 70 50 48 85 f6 75 03 48 8b 30 48 c7 c7 eb 38 45 86 b9 0d 00 00 00 <f3> a6 0f 97 c0 1c 00 84 c0 75 0e 48 8b 04 24 83 78 18 07 0f 84 fe
RSP: 0000:ffff9c9446243da8 EFLAGS: 00010246
RAX: ffff8f01c1c5c0c8 RBX: ffff8f0542a36b40 RCX: 000000000000000d
RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffff864538eb
RBP: ffff8f01c7c4c9c0 R08: ffff8f056dbe99a0 R09: ffff8f0542a36bac
R10: 000000000000000b R11: 000000000000000b R12: ffff8f056dbe9980
R13: ffff8f056dbf2e00 R14: 0000000000000000 R15: ffff8f01c7c4c9c0
FS:  0000000000000000(0000) GS:ffff8f056dbc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000045f16a002 CR4: 00000000003706e0
Call Trace:
 ? check_preempt_wakeup+0xf1/0x250
 ? psi_task_change+0x84/0xc0
 ? check_preempt_curr+0x55/0x70
 ? ttwu_do_wakeup+0x17/0x130
 ? try_to_wake_up+0x21b/0x570
 ? mutex_lock+0xe/0x30
 process_one_work+0x1ec/0x380
 worker_thread+0x53/0x3e0
 ? process_one_work+0x380/0x380
 kthread+0x11b/0x140
 ? __kthread_bind_mask+0x60/0x60
 ret_from_fork+0x22/0x30
Modules linked in: dm_crypt rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc ccm ti_usb_3410_5052 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 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 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc snd_sof_pci snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp vfat fat snd_soc_skl snd_hda_codec_realtek snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_hda_codec_generic snd_soc_sst_dsp snd_soc_acpi_intel_match snd_hda_codec_hdmi ledtrig_audio snd_soc_acpi snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation
 snd_soc_core x86_pkg_temp_thermal intel_powerclamp snd_compress coretemp iTCO_wdt snd_pcm_dmaengine iwlmvm intel_pmc_bxt kvm_intel soundwire_cadence iTCO_vendor_support uvcvideo intel_rapl_msr mei_hdcp snd_hda_codec videobuf2_vmalloc mac80211 videobuf2_memops kvm snd_hda_core irqbypass btusb videobuf2_v4l2 ac97_bus rapl libarc4 btrtl videobuf2_common snd_hwdep intel_cstate btbcm snd_seq btintel asus_nb_wmi intel_uncore iwlwifi i2c_i801 spi_pxa2xx_platform bluetooth videodev asus_wmi intel_wmi_thunderbolt i2c_smbus dw_dmac snd_seq_device sparse_keymap wmi_bmof pcspkr mei_me cfg80211 ecdh_generic mc joydev mei ecc idma64 snd_pcm rfkill int3403_thermal snd_timer processor_thermal_device snd processor_thermal_rfim processor_thermal_mbox soundcore processor_thermal_rapl intel_rapl_common int3400_thermal int340x_thermal_zone intel_soc_dts_iosf intel_pch_thermal acpi_thermal_rel acpi_pad zram ip_tables hid_elecom i915 hid_multitouch nouveau drm_ttm_helper ttm i2c_algo_bit
 drm_kms_helper mxm_wmi crct10dif_pclmul crc32_pclmul crc32c_intel cec ghash_clmulni_intel drm sdhci_pci serio_raw cqhci sdhci i2c_hid mmc_core wmi video pinctrl_cannonlake uas usb_storage fuse
CR2: 0000000000000000