Backtrace

NETDEV WATCHDOG: ens4u1u1 (r8152): transmit queue 0 timed out
WARNING: CPU: 0 PID: 0 at net/sched/sch_generic.c:442 dev_watchdog+0x24e/0x260
Modules linked in: cdc_ether usbnet r8152 mii uinput rfcomm ccm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp tun nf_conntrack_netbios_ns nf_conntrack_broadcast bridge xt_CT stp llc 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 vboxdrv(OE) bnep sunrpc vfat fat squashfs loop 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_hda_codec_hdmi snd_sof snd_soc_skl snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_realtek snd_soc_acpi snd_soc_core snd_hda_codec_generic x86_pkg_temp_thermal snd_compress intel_powerclamp
 ac97_bus coretemp snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg iwlmvm kvm_intel snd_hda_codec iTCO_wdt mei_hdcp mei_wdt snd_hda_core intel_pmc_bxt iTCO_vendor_support ee1004 mac80211 uvcvideo kvm btusb snd_hwdep intel_rapl_msr videobuf2_vmalloc videobuf2_memops btrtl btbcm videobuf2_v4l2 snd_seq irqbypass btintel libarc4 bluetooth rapl intel_cstate videobuf2_common snd_seq_device intel_uncore iwlwifi pcspkr videodev ecdh_generic snd_pcm intel_wmi_thunderbolt wmi_bmof joydev mc i2c_i801 snd_timer i2c_smbus cfg80211 ecc thunderbolt mei_me mei idma64 thinkpad_acpi processor_thermal_device ucsi_acpi intel_rapl_common typec_ucsi ledtrig_audio intel_soc_dts_iosf intel_pch_thermal typec snd soundcore int3403_thermal rfkill acpi_pad int340x_thermal_zone int3400_thermal acpi_thermal_rel binfmt_misc ip_tables dm_crypt hid_logitech_hidpp i915 i2c_algo_bit drm_kms_helper crct10dif_pclmul crc32_pclmul nvme crc32c_intel e1000e ghash_clmulni_intel sdhci_pci serio_raw cec cqhci sdhci
 nvme_core drm mmc_core hid_logitech_dj wmi video pinctrl_cannonlake pinctrl_intel fuse
CPU: 0 PID: 0 Comm: swapper/0 Tainted: G           OE     5.8.18-100.fc31.x86_64 #1
Hardware name: LENOVO 20N5S2NC17/20N5S2NC17, BIOS N2IET82W (1.60 ) 12/30/2019
RIP: 0010:dev_watchdog+0x24e/0x260
Code: 85 c0 75 e5 eb 9c 4c 89 ef c6 05 c0 68 23 01 01 e8 e7 05 fb ff 44 89 e1 4c 89 ee 48 c7 c7 28 fb 49 84 48 89 c2 e8 64 e8 6e ff <0f> 0b e9 7a ff ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00
RSP: 0018:ffffaf2380003e98 EFLAGS: 00010292
RAX: 000000000000003d RBX: ffff89609d7f7c00 RCX: 0000000000000027
RDX: 0000000000000027 RSI: 0000000000000096 RDI: ffff8963e2418d08
RBP: ffff895caa4813dc R08: ffff8963e2418d00 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
R13: ffff895caa481000 R14: ffff895caa481480 R15: 0000000000000001
FS:  0000000000000000(0000) GS:ffff8963e2400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00001942002bd000 CR3: 0000000014a0a004 CR4: 00000000003606f0
Call Trace:
 <IRQ>
 ? pfifo_fast_enqueue+0x150/0x150
 call_timer_fn+0x2d/0x130
 run_timer_softirq+0x183/0x490
 ? __hrtimer_run_queues+0x115/0x240
 ? ktime_get+0x38/0x90
 ? sched_clock+0x5/0x10
 __do_softirq+0xee/0x2ff
 asm_call_irq_on_stack+0xf/0x20
 </IRQ>
 do_softirq_own_stack+0x37/0x40
 irq_exit_rcu+0xd8/0xe0
 sysvec_apic_timer_interrupt+0x34/0x80
 asm_sysvec_apic_timer_interrupt+0x12/0x20
RIP: 0010:cpuidle_enter_state+0xc9/0x3e0
Code: e8 0c f5 7d ff 80 7c 24 0f 00 74 17 9c 58 0f 1f 44 00 00 f6 c4 02 0f 85 e5 02 00 00 31 ff e8 4e 4b 84 ff fb 66 0f 1f 44 00 00 <45> 85 ed 0f 88 3b 02 00 00 49 63 d5 4c 2b 64 24 10 48 8d 04 52 48
RSP: 0018:ffffffff84a03e48 EFLAGS: 00000246
RAX: ffff8963e242a2c0 RBX: ffff8963e2435100 RCX: 000000000000001f
RDX: 0000000000000000 RSI: 000000003c9b3212 RDI: 0000000000000000
RBP: ffffffff84b6f540 R08: 0000907c0239a830 R09: 0000000000000f7f
R10: 0000000000000282 R11: ffff8963e24290e4 R12: 0000907c0239a830
R13: 0000000000000004 R14: 0000000000000004 R15: ffffffff84a14840
 ? cpuidle_enter_state+0xa4/0x3e0
 cpuidle_enter+0x29/0x40
 do_idle+0x1c0/0x260
 cpu_startup_entry+0x19/0x20
 start_kernel+0x80d/0x81d
 ? apply_microcode_early.cold+0xc/0x2b
 secondary_startup_64+0xb6/0xc0