Backtrace

NETDEV WATCHDOG: enp0s3 (e1000): transmit queue 0 timed out
WARNING: CPU: 3 PID: 0 at net/sched/sch_generic.c:442 dev_watchdog+0x24e/0x260
Modules linked in: uinput 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 tun xt_conntrack bridge stp llc 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 rfkill nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vboxsf binfmt_misc sunrpc snd_intel8x0 snd_ac97_codec ac97_bus snd_seq snd_seq_device joydev intel_rapl_msr snd_pcm intel_rapl_common rapl snd_timer snd i2c_piix4 pcspkr soundcore vboxguest ip_tables vboxvideo drm_vram_helper drm_kms_helper cec drm_ttm_helper ttm drm crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel e1000 serio_raw ata_generic pata_acpi video fuse
CPU: 3 PID: 0 Comm: swapper/3 Not tainted 5.8.18-100.fc31.x86_64 #1
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
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 95 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:ffffa9ac80110e98 EFLAGS: 00010292
RAX: 000000000000003b RBX: ffff99d8c6f21e00 RCX: 000000000000083f
RDX: 0000000000000000 RSI: 00000000000000f6 RDI: 000000000000083f
RBP: ffff99d8cbcf83dc R08: ffff99d8cfd98d00 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
R13: ffff99d8cbcf8000 R14: ffff99d8cbcf8480 R15: 0000000000000001
FS:  0000000000000000(0000) GS:ffff99d8cfd80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f85da965024 CR3: 00000003adfba003 CR4: 00000000000606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 ? pfifo_fast_enqueue+0x150/0x150
 call_timer_fn+0x2d/0x130
 run_timer_softirq+0x183/0x490
 __do_softirq+0xee/0x2ff
 asm_call_irq_on_stack+0x12/0x20
 </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:native_safe_halt+0xe/0x10
Code: cc cc cc cc cc cc cc cc cc cc cc cc e9 07 00 00 00 0f 00 2d 86 e1 4b 00 f4 c3 66 90 e9 07 00 00 00 0f 00 2d 76 e1 4b 00 fb f4 <c3> cc 0f 1f 44 00 00 41 54 55 53 e8 e2 23 61 ff 65 8b 2d db 62 4c
RSP: 0018:ffffa9ac80083ec0 EFLAGS: 00000246
RAX: ffffffff94b4ac90 RBX: 0000000000000003 RCX: 0000000000000001
RDX: 0000000000000003 RSI: 0000000000000087 RDI: 0000000000000003
RBP: 0000000000000003 R08: ffff99d8cfd9d540 R09: 0000000000000000
R10: 000000000000008d R11: 000000000000000c R12: ffff99d8ce2b8000
R13: 0000000000000000 R14: 0000000000000000 R15: ffff99d8ce2b8000
 ? __cpuidle_text_start+0x8/0x8
 default_idle+0x1a/0x140
 do_idle+0x1de/0x260
 cpu_startup_entry+0x19/0x20
 start_secondary+0x144/0x170
 secondary_startup_64+0xb6/0xc0