Backtrace

NETDEV WATCHDOG: enp0s3 (e1000): transmit queue 0 timed out
WARNING: CPU: 1 PID: 1572 at net/sched/sch_generic.c:447 dev_watchdog+0x22d/0x240
Modules linked in: xt_nat veth xt_MASQUERADE nf_conntrack_netlink xt_addrtype br_netfilter bridge stp llc overlay 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 libcrc32c ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc squashfs zstd_decompress loop snd_intel8x0 snd_ac97_codec ac97_bus intel_rapl_msr snd_seq joydev intel_rapl_common snd_seq_device crct10dif_pclmul snd_pcm crc32_pclmul ghash_clmulni_intel intel_rapl_perf snd_timer snd i2c_piix4 soundcore vboxguest ip_tables vboxvideo drm_vram_helper ttm drm_kms_helper drm e1000 crc32c_intel serio_raw ata_generic pata_acpi video fuse
CPU: 1 PID: 1572 Comm: llvmpipe-1 Not tainted 5.3.7-301.fc31.x86_64 #1
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
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 b4 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: 0000:ffffb709c00b4e78 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff8a0cd0485e00 RCX: 0000000000000006
RDX: 0000000000000007 RSI: 0000000000000092 RDI: ffff8a0cd8a97900
RBP: ffff8a0cd5b4c480 R08: 0000000000000001 R09: 0000000000000231
R10: 000000000000bcf0 R11: 0000000000000003 R12: 0000000000000000
R13: ffff8a0cd5b4c000 R14: ffff8a0cd5b4c480 R15: ffffffffb4405100
FS:  00007f55c701a700(0000) GS:ffff8a0cd8a80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5588c67400 CR3: 00000001d4a28005 CR4: 00000000000606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 ? qdisc_put_unlocked+0x30/0x30
 call_timer_fn+0x2d/0x130
 run_timer_softirq+0x180/0x480
 ? __hrtimer_init+0xb0/0xb0
 ? kvm_sched_clock_read+0xd/0x20
 __do_softirq+0xee/0x2ff
 irq_exit+0xe9/0xf0
 smp_apic_timer_interrupt+0x76/0x130
 apic_timer_interrupt+0xf/0x20
 </IRQ>
RIP: 0010:handle_mm_fault+0x6f/0x1e0
Code: 48 85 c0 74 2a 9c 58 0f 1f 44 00 00 48 89 c3 fa 66 0f 1f 44 00 00 ba 01 00 00 00 be 14 00 00 00 e8 a6 13 06 00 48 89 df 57 9d <0f> 1f 44 00 00 65 48 8b 04 25 c0 6b 01 00 8b 90 b8 04 00 00 8d 4a
RSP: 0000:ffffb709c13a7ea0 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
RAX: 00000000000001c0 RBX: 0000000000000286 RCX: 00004cfce7006268
RDX: 0000000000000000 RSI: 0000000000000700 RDI: 0000000000000286
RBP: ffff8a0c28381258 R08: ffff8a0c28381258 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000054
R13: 00007f5588c67400 R14: ffff8a0cd79f2640 R15: ffff8a0cced58000
 do_user_addr_fault+0x1c4/0x440
 do_page_fault+0x31/0x110
 page_fault+0x3e/0x50
RIP: 0033:0x7f55db88b7b7
Code: 08 c5 e9 fd d7 c5 c9 fd d2 c5 c9 71 d0 08 c5 f9 fd c7 c5 c9 fd c0 8d 14 09 48 63 d2 c5 e9 71 d2 08 c5 f9 71 d0 08 c5 e9 67 c0 <c5> f9 6f 14 10 c5 81 dc c0 c4 e3 59 4c c0 b0 c4 c1 19 ef e5 c4 e2
RSP: 002b:00007f55c7019340 EFLAGS: 00010202
RAX: 00007f5588c63800 RBX: 0000000000000040 RCX: 0000000000001e00
RDX: 0000000000003c00 RSI: 00000000000000ff RDI: 00000000001386c4
RBP: 00007f55c7019740 R08: 00000000000000ff R09: 00000000000000ff
R10: 00000000000000ff R11: 00000000000000ff R12: 000055994b381230
R13: 00007f55db88b8b0 R14: 0000000000000002 R15: 00007f55db88a0a0