Backtrace

NETDEV WATCHDOG: enp2s0 (e1000e): transmit queue 0 timed out
WARNING: CPU: 1 PID: 2079 at net/sched/sch_generic.c:447 dev_watchdog+0x22d/0x240
Modules linked in: 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 coretemp kvm_intel snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm snd_hda_intel snd_hda_codec iTCO_wdt snd_hda_core iTCO_vendor_support irqbypass snd_hwdep snd_seq gpio_ich snd_seq_device snd_pcm snd_timer lpc_ich snd soundcore i2c_i801 ip_tables r8152 mii i915 video i2c_algo_bit drm_kms_helper drm e1000e serio_raw ata_generic pata_acpi fuse
CPU: 1 PID: 2079 Comm: pkla-check-auth Not tainted 5.3.7-301.fc31.x86_64 #1
Hardware name: WINCOR NIXDORF BEETLE/G41-CPU, BIOS 04/10   04/04/2013
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 af 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 66 66 66
RSP: 0000:ffffa75dc00c0e78 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff917cf4c30000 RCX: 0000000000000006
RDX: 0000000000000007 RSI: 0000000000000092 RDI: ffff917d8a297900
RBP: ffff917cf48f0480 R08: 0000000000000001 R09: 00000000000002da
R10: 0000000000010e34 R11: 0000000000000003 R12: 0000000000000000
R13: ffff917cf48f0000 R14: ffff917cf48f0480 R15: ffffffffaf405100
FS:  00007feeb2374100(0000) GS:ffff917d8a280000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000561f59d27618 CR3: 00000000a12be000 CR4: 00000000000406e0
Call Trace:
 <IRQ>
 ? qdisc_put_unlocked+0x30/0x30
 call_timer_fn+0x2d/0x130
 run_timer_softirq+0x180/0x480
 ? 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: 0033:0x7feeb2daba12
Code: fb 48 83 ec 58 4c 8b 2f 8b 47 08 4c 89 ef 89 45 cc e8 c2 c0 00 00 48 85 c0 0f 84 f9 03 00 00 48 8b 7b 10 4c 8b 3d ee 75 01 00 <e8> b9 fa ff ff 49 89 c4 48 85 c0 4d 0f 44 e7 4c 8b 7b 20 49 83 ff
RSP: 002b:00007fff75ce7240 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
RAX: 0000000000000000 RBX: 00007fff75ce7410 RCX: 00007fff75ce74e0
RDX: 0000000000000000 RSI: 0000000000000024 RDI: 00007feeb2937234
RBP: 00007fff75ce72c0 R08: 0000000000000005 R09: 00007fff75ce7f28
R10: 0000000000000000 R11: 00007feeb29d6a40 R12: 0000000000000000
R13: 00007fff75ce7690 R14: 00007feeb2937234 R15: 00007feeb2dc4150