Backtrace

WARNING: CPU: 0 PID: 753 at drivers/net/wireless/intel/iwlwifi/mvm/scan.c:2635 iwl_mvm_report_scan_aborted+0x197/0x1a0 [iwlmvm]
Modules linked in: uas usb_storage uinput rfcomm ccm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp tun bridge stp llc nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vboxnetadp(OE) vboxnetflt(OE) cmac bnep vboxdrv(OE) sunrpc vfat fat elan_i2c snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_xtensa_dsp snd_sof_intel_hda snd_sof snd_soc_skl snd_hda_codec_hdmi snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_hda_codec_realtek snd_hda_codec_generic snd_compress x86_pkg_temp_thermal ac97_bus snd_pcm_dmaengine
 intel_powerclamp coretemp snd_hda_intel iwlmvm uvcvideo btusb iTCO_wdt kvm_intel snd_intel_dspcfg intel_pmc_bxt iTCO_vendor_support mei_hdcp ee1004 btrtl videobuf2_vmalloc tps6598x mac80211 kvm snd_hda_codec intel_rapl_msr videobuf2_memops btbcm roles videobuf2_v4l2 btintel libarc4 snd_hda_core videobuf2_common irqbypass rapl hid_sensor_accel_3d snd_hwdep bluetooth videodev intel_cstate hid_sensor_trigger pcspkr iwlwifi snd_seq intel_uncore hid_sensor_iio_common mc joydev wmi_bmof industrialio_triggered_buffer ecdh_generic i2c_i801 snd_seq_device ecc intel_wmi_thunderbolt kfifo_buf cfg80211 mei_me snd_pcm industrialio mei i2c_smbus snd_timer idma64 thinkpad_acpi processor_thermal_device ucsi_acpi intel_pch_thermal intel_rapl_common typec_ucsi ledtrig_audio typec intel_soc_dts_iosf i2c_multi_instantiate snd soundcore int3403_thermal rfkill int340x_thermal_zone int3400_thermal acpi_thermal_rel acpi_pad ip_tables hid_logitech_hidpp hid_sensor_hub intel_ishtp_loader
 intel_ishtp_hid wacom hid_logitech_dj i915 rtsx_pci_sdmmc mmc_core i2c_algo_bit crct10dif_pclmul crc32_pclmul crc32c_intel drm_kms_helper ghash_clmulni_intel cec e1000e nvme drm serio_raw nvme_core rtsx_pci intel_ish_ipc intel_ishtp wmi i2c_hid video pinctrl_cannonlake pinctrl_intel fuse
CPU: 0 PID: 753 Comm: irq/148-iwlwifi Tainted: G        W  OE     5.8.18-100.fc31.x86_64 #1
Hardware name: LENOVO 20NTS0BF00/20NTS0BF00, BIOS R10ET39W (1.24 ) 08/12/2019
RIP: 0010:iwl_mvm_report_scan_aborted+0x197/0x1a0 [iwlmvm]
Code: 00 00 00 00 00 c7 84 ab fc 17 00 00 00 00 00 00 e9 24 ff ff ff 89 ee 48 c7 c7 70 ba 10 c1 c6 05 8f f4 03 00 01 e8 ab 94 ff ce <0f> 0b e9 4b ff ff ff 66 90 0f 1f 44 00 00 85 b7 78 17 00 00 74 08
RSP: 0018:ffffa4a4009c3df0 EFLAGS: 00010286
RAX: 0000000000000026 RBX: ffff911d56da1ea8 RCX: 0000000000000027
RDX: 0000000000000027 RSI: 0000000000000082 RDI: ffff911d5c418d08
RBP: 0000000000000001 R08: ffff911d5c418d00 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000002000000
R13: 0000000000000000 R14: ffff911d5470a698 R15: ffff911d5470a514
FS:  0000000000000000(0000) GS:ffff911d5c400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f10efb6f000 CR3: 0000000348a0a001 CR4: 00000000003606f0
Call Trace:
 iwl_mvm_nic_restart+0x2d/0x280 [iwlmvm]
 iwl_pcie_irq_handle_error+0xa3/0xf0 [iwlwifi]
 iwl_pcie_irq_msix_handler+0x199/0x520 [iwlwifi]
 ? irq_finalize_oneshot.part.0+0xf0/0xf0
 irq_thread_fn+0x20/0x60
 irq_thread+0xcc/0x150
 ? irq_forced_thread_fn+0x80/0x80
 ? irq_thread_check_affinity+0xc0/0xc0
 kthread+0xfe/0x140
 ? kthread_park+0x90/0x90
 ret_from_fork+0x1f/0x30