Backtrace

NETDEV WATCHDOG: enp0s19f2u5 (plusb): transmit queue 0 timed out
WARNING: CPU: 0 PID: 0 at net/sched/sch_generic.c:442 dev_watchdog+0x25c/0x270
Modules linked in: uinput ccm xt_MASQUERADE xt_state xt_conntrack ipt_REJECT nf_nat_h323 nf_conntrack_h323 nf_nat_pptp nf_conntrack_pptp nf_nat_tftp nf_conntrack_tftp nf_nat_sip nf_conntrack_sip nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_conntrack_ftp 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 nf_tables_set nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter sunrpc rt2800pci rt2800mmio rt2800lib rt2x00pci rt2x00mmio rt2x00lib mac80211 cfg80211 kvm_amd ccp eeprom_93cx6 rfkill kvm libarc4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 irqbypass videobuf2_common videodev snd_hda_codec_realtek mc snd_hda_codec_generic snd_hda_codec_hdmi
 ledtrig_audio snd_hda_intel snd_intel_dspcfg snd_hda_codec plusb usbnet mii snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm pcspkr snd_timer snd soundcore sp5100_tco i2c_piix4 k10temp acpi_cpufreq ip_tables radeon i2c_algo_bit drm_kms_helper ttm drm uas usb_storage serio_raw r8169 wmi fuse
CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.6.6-300.fc32.x86_64 #1
Hardware name: Acer Aspire M3470/Aspire M3470, BIOS P01-A1 08/05/2011
RIP: 0010:dev_watchdog+0x25c/0x270
Code: 85 c0 75 e5 eb 9a 4c 89 f7 c6 05 2e c2 f3 00 01 e8 99 37 fb ff 44 89 e9 4c 89 f6 48 c7 c7 80 70 42 a4 48 89 c2 e8 8b 5c 80 ff <0f> 0b e9 78 ff ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 0f 1f
RSP: 0018:ffffb3ce00003e60 EFLAGS: 00010286
RAX: 0000000000000040 RBX: ffff97a432778a00 RCX: 0000000000000007
RDX: 00000000fffffff8 RSI: 0000000000000086 RDI: ffff97a439019cc0
RBP: ffff97a4315be3dc R08: 0000000000000480 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: ffff97a4315be480
R13: 0000000000000000 R14: ffff97a4315be000 R15: ffff97a432778a80
FS:  0000000000000000(0000) GS:ffff97a439000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00002643cb825050 CR3: 000000017e4de000 CR4: 00000000000006f0
Call Trace:
 <IRQ>
 ? pfifo_fast_enqueue+0x150/0x150
 call_timer_fn+0x2d/0x130
 __run_timers.part.0+0x167/0x240
 ? timerqueue_add+0x96/0xb0
 ? enqueue_hrtimer+0x39/0x90
 ? __hrtimer_run_queues+0x149/0x280
 run_timer_softirq+0x26/0x50
 __do_softirq+0xe9/0x2dc
 irq_exit+0xcf/0x110
 smp_apic_timer_interrupt+0x78/0x130
 apic_timer_interrupt+0xf/0x20
 </IRQ>
RIP: 0010:native_safe_halt+0xe/0x10
Code: 02 20 48 8b 00 a8 08 75 c4 e9 7b ff ff ff cc cc cc cc cc cc cc cc cc cc cc cc cc cc e9 07 00 00 00 0f 00 2d 06 66 5d 00 fb f4 <c3> 90 e9 07 00 00 00 0f 00 2d f6 65 5d 00 f4 c3 cc cc 0f 1f 44 00
RSP: 0018:ffffffffa4603e10 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
RAX: 0000000080004000 RBX: 0000000000000001 RCX: 000000000000001f
RDX: 4ec4ec4ec4ec4ec5 RSI: ffffffffa4769f40 RDI: ffff97a431b26000
RBP: ffff97a4374a3400 R08: 00000012b0ab1cc5 R09: 0000000000000007
R10: 0000000000000041 R11: 0000000000000017 R12: ffff97a4374a3464
R13: 0000000000000001 R14: 0000000000000001 R15: 0000000001a0f018
 acpi_safe_halt+0x1b/0x30
 acpi_idle_enter+0x27e/0x2e0
 cpuidle_enter_state+0x81/0x400
 cpuidle_enter+0x29/0x40
 do_idle+0x1ad/0x240
 cpu_startup_entry+0x19/0x20
 start_kernel+0x793/0x7a0
 secondary_startup_64+0xb6/0xc0