Backtrace

NETDEV WATCHDOG: enp3s0 (r8169): transmit queue 0 timed out
WARNING: CPU: 2 PID: 0 at net/sched/sch_generic.c:442 dev_watchdog+0x24e/0x260
Modules linked in: rfcomm vxlan ip6_udp_tunnel udp_tunnel xt_policy xt_mark xt_u32 xt_nat veth nf_conntrack_netlink xt_addrtype br_netfilter xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp tun bridge stp llc 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 overlay ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat squashfs loop intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel btusb btrtl btbcm btintel bluetooth kvm iwlmvm mac80211 irqbypass libarc4 snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi ecdh_generic iTCO_wdt ecc iwlwifi intel_pmc_bxt snd_hda_intel dcdbas mei_hdcp
 iTCO_vendor_support at24 snd_intel_dspcfg snd_hda_codec dell_smm_hwmon rapl i2c_i801 intel_cstate cfg80211 intel_uncore i2c_smbus snd_hda_core pcspkr mei_me mei rfkill snd_hwdep lpc_ich snd_aloop binfmt_misc ip_tables amdgpu iommu_v2 gpu_sched hid_logitech_hidpp uas usb_storage radeon i2c_algo_bit crct10dif_pclmul crc32_pclmul drm_kms_helper crc32c_intel cec hid_logitech_dj ttm ghash_clmulni_intel drm r8169 video fuse snd_pcm snd_timer snd soundcore videodev mc
CPU: 2 PID: 0 Comm: swapper/2 Not tainted 5.8.18-100.fc31.x86_64 #1
Hardware name: Dell Inc. XPS 8700/0KWVT8, BIOS A11 07/09/2015
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 8e 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:ffffbe2800120e98 EFLAGS: 00010292
RAX: 000000000000003b RBX: ffff9b0643350e00 RCX: 0000000000000027
RDX: 0000000000000027 RSI: 0000000000000096 RDI: ffff9b064ec98d08
RBP: ffff9b0648d923dc R08: ffff9b064ec98d00 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
R13: ffff9b0648d92000 R14: ffff9b0648d92480 R15: 0000000000000001
FS:  0000000000000000(0000) GS:ffff9b064ec80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000020c585cfe000 CR3: 0000000057164005 CR4: 00000000001626e0
Call Trace:
 <IRQ>
 ? pfifo_fast_enqueue+0x150/0x150
 call_timer_fn+0x2d/0x130
 run_timer_softirq+0x183/0x490
 ? __hrtimer_run_queues+0x115/0x240
 ? recalibrate_cpu_khz+0x10/0x10
 ? ktime_get+0x38/0x90
 ? sched_clock+0x5/0x10
 __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:cpuidle_enter_state+0xc9/0x3e0
Code: e8 0c f5 7d ff 80 7c 24 0f 00 74 17 9c 58 0f 1f 44 00 00 f6 c4 02 0f 85 e5 02 00 00 31 ff e8 4e 4b 84 ff fb 66 0f 1f 44 00 00 <45> 85 ed 0f 88 3b 02 00 00 49 63 d5 4c 2b 64 24 10 48 8d 04 52 48
RSP: 0018:ffffbe2800097e78 EFLAGS: 00000246
RAX: ffff9b064ecaa2c0 RBX: ffff9b064ecb5100 RCX: 000000000000001f
RDX: 0000000000000000 RSI: 0000000023a34d57 RDI: 0000000000000000
RBP: ffffffff8eb6f540 R08: 0000094e054256b3 R09: 00000000000001a1
R10: 0000000000000040 R11: ffff9b064eca90e4 R12: 0000094e054256b3
R13: 0000000000000002 R14: 0000000000000002 R15: ffff9b064c84a6c0
 ? cpuidle_enter_state+0xa4/0x3e0
 cpuidle_enter+0x29/0x40
 do_idle+0x1c0/0x260
 cpu_startup_entry+0x19/0x20
 start_secondary+0x144/0x170
 secondary_startup_64+0xb6/0xc0