Backtrace

NETDEV WATCHDOG: enp0s20u1 (asix): transmit queue 0 timed out
WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x22d/0x240
Modules linked in: rfcomm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp 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 tun ebtable_broute ip6table_nat bridge ip6table_mangle ip6table_raw stp llc ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat snd_soc_sst_cht_bsw_rt5645 mei_hdcp iTCO_wdt iTCO_vendor_support intel_rapl_msr intel_powerclamp coretemp kvm_intel gpio_keys kvm irqbypass iwlmvm crct10dif_pclmul crc32_pclmul mac80211 ghash_clmulni_intel intel_cstate libarc4 iwlwifi sof_acpi_dev wmi_bmof snd_sof_intel_byt snd_sof_intel_bdw btusb snd_sof_intel_ipc btrtl snd_sof btbcm cfg80211 btintel snd_sof_xtensa_dsp bluetooth snd_intel_sst_acpi axp288_fuel_gauge extcon_axp288
 snd_intel_sst_core joydev axp288_adc axp20x_pek snd_soc_sst_atom_hifi2_platform axp288_charger snd_soc_acpi_intel_match snd_soc_rt5645 snd_soc_acpi ecdh_generic ecc snd_soc_rl6231 snd_soc_core rfkill mei_txe snd_hdmi_lpe_audio mei snd_compress lpc_ich processor_thermal_device ac97_bus snd_pcm_dmaengine intel_xhci_usb_role_switch intel_rapl_common roles intel_soc_dts_iosf snd_seq intel_atomisp2_pm snd_seq_device snd_pcm st_accel_i2c st_sensors_i2c st_accel st_sensors industrialio_triggered_buffer kfifo_buf industrialio snd_timer snd spi_pxa2xx_platform soundcore dw_dmac int3403_thermal int3400_thermal acpi_thermal_rel soc_button_array int340x_thermal_zone acpi_pad intel_int0002_vgpio ip_tables i915 mmc_block hid_multitouch i2c_algo_bit drm_kms_helper crc32c_intel drm asix usbnet mii wmi video i2c_hid sdhci_acpi sdhci pwm_lpss_platform mmc_core pwm_lpss fuse
CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W         5.3.7-301.fc31.x86_64 #1
Hardware name: LENOVO 80XF/LNVNB161216, BIOS 5HCN39WW 05/11/2018
RIP: 0010:dev_watchdog+0x22d/0x240
Code: 85 c0 75 e5 eb 9f 4c 89 ef c6 05 3a 36 ca 00 01 e8 18 25 fb ff 44 89 e1 4c 89 ee 48 c7 c7 90 aa 1f 89 48 89 c2 e8 01 34 84 ff <0f> 0b eb 80 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 0f 1f 44
RSP: 0018:ffffba040003fe78 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff9c4df92cf400 RCX: 0000000000000006
RDX: 0000000000000007 RSI: 0000000000000092 RDI: ffff9c4e36297900
RBP: ffff9c4e34dd0480 R08: 0000000000000001 R09: 000000000000049b
R10: 0000000000019ed4 R11: 0000000000000003 R12: 0000000000000000
R13: ffff9c4e34dd0000 R14: ffff9c4e34dd0480 R15: ffffffff89405100
FS:  0000000000000000(0000) GS:ffff9c4e36280000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f72bb7ed000 CR3: 000000000540a000 CR4: 00000000001006e0
Call Trace:
 <IRQ>
 ? qdisc_put_unlocked+0x30/0x30
 call_timer_fn+0x2d/0x130
 run_timer_softirq+0x180/0x480
 ? timerqueue_add+0x56/0x90
 ? enqueue_hrtimer+0x36/0x90
 __do_softirq+0xee/0x2ff
 irq_exit+0xe9/0xf0
 smp_apic_timer_interrupt+0x76/0x130
 apic_timer_interrupt+0xf/0x20
 </IRQ>
RIP: 0010:cpuidle_enter_state+0xc4/0x420
Code: e8 a1 ce 92 ff 80 7c 24 0f 00 74 17 9c 58 0f 1f 44 00 00 f6 c4 02 0f 85 39 03 00 00 31 ff e8 03 bd 98 ff fb 66 0f 1f 44 00 00 <45> 85 e4 0f 89 cf 01 00 00 c7 45 10 00 00 00 00 48 83 c4 18 44 89
RSP: 0018:ffffba04000c7e68 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
RAX: ffff9c4e362a8880 RBX: ffffffff894d6520 RCX: 000000000000001f
RDX: 0000000000000000 RSI: 0000000058e38e39 RDI: 0000000000000000
RBP: ffff9c4e362b2d00 R08: 002015592ca5d6de R09: 000000000000afc7
R10: ffff9c4e362a76c4 R11: ffff9c4e362a76a4 R12: 0000000000000002
R13: 002015592ca5d6de R14: 0000000000000002 R15: ffff9c4e35e2bc00
 ? cpuidle_enter_state+0x9f/0x420
 cpuidle_enter+0x29/0x40
 do_idle+0x1cf/0x250
 cpu_startup_entry+0x19/0x20
 start_secondary+0x163/0x1b0
 secondary_startup_64+0xa4/0xb0