Backtrace

NETDEV WATCHDOG: enp0s29f7u1c4i2 (ipheth): transmit queue 0 timed out
WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:442 dev_watchdog+0x25c/0x270
Modules linked in: nls_utf8 uinput isofs 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 nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter ipheth sunrpc b43 cordic bcma mac80211 joydev cfg80211 rfkill libarc4 coretemp iTCO_wdt at24 intel_pmc_bxt kvm_intel iTCO_vendor_support appletouch isight_firmware snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm applesmc snd_hda_intel irqbypass snd_intel_dspcfg snd_hda_codec pcspkr snd_hda_core ssb snd_hwdep apple_mfi_fastcharge snd_seq snd_seq_device mmc_core snd_pcm sbs sbshc snd_timer i2c_i801 apple_bl snd i2c_smbus lpc_ich soundcore acpi_cpufreq zram ip_tables i915 hid_apple i2c_algo_bit drm_kms_helper
 hid_appleir cec drm firewire_ohci firewire_core sky2 ata_generic pata_acpi crc_itu_t video fuse
CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.8.15-301.fc33.x86_64 #1
Hardware name: Apple Inc. MacBook4,1/Mac-F22788A9, BIOS     MB41.88Z.00C1.B00.0802091535 02/09/08
RIP: 0010:dev_watchdog+0x25c/0x270
Code: 85 c0 75 e5 eb 9a 4c 89 f7 c6 05 43 0f 21 01 01 e8 19 ee fa ff 44 89 e9 4c 89 f6 48 c7 c7 b0 a7 47 af 48 89 c2 e8 ea 91 6c ff <0f> 0b e9 78 ff ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 66 66
RSP: 0018:ffffbfb8000c4ea0 EFLAGS: 00010286
RAX: 0000000000000045 RBX: ffff9f4cd49ca200 RCX: ffff9f4cfbd18d18
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff9f4cfbd18d10
RBP: ffff9f4c404913dc R08: 000000000000045c R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: ffff9f4c40491480
R13: 0000000000000000 R14: ffff9f4c40491000 R15: ffff9f4cd49ca280
FS:  0000000000000000(0000) GS:ffff9f4cfbd00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc32000f038 CR3: 00000000b6a0a000 CR4: 00000000000006e0
Call Trace:
 <IRQ>
 ? pfifo_fast_enqueue+0x150/0x150
 call_timer_fn+0x2d/0x130
 __run_timers.part.0+0x167/0x240
 ? ktime_get+0x38/0xa0
 ? x2apic_cluster_probe.cold+0x13/0x13
 ? lapic_next_event+0x1d/0x20
 ? clockevents_program_event+0x8d/0xf0
 run_timer_softirq+0x26/0x50
 __do_softirq+0xd9/0x2c4
 asm_call_irq_on_stack+0x12/0x20
 </IRQ>
 do_softirq_own_stack+0x37/0x40
 irq_exit_rcu+0xc2/0x100
 sysvec_apic_timer_interrupt+0x34/0x80
 asm_sysvec_apic_timer_interrupt+0x12/0x20
RIP: 0010:cpuidle_enter_state+0xb3/0x3f0
Code: 65 8b 3d 20 95 6b 51 e8 eb ad 7b ff 49 89 c7 66 66 66 66 90 31 ff e8 bc c6 7b ff 80 7c 24 0f 00 0f 85 d4 01 00 00 fb 66 66 90 <66> 66 90 45 85 e4 0f 88 e0 01 00 00 49 63 d4 4c 2b 7c 24 10 48 8d
RSP: 0018:ffffbfb80008fe88 EFLAGS: 00000246
RAX: ffff9f4cfbd2a300 RBX: ffff9f4cfbd35000 RCX: 00000043b398633e
RDX: 000000000000006f RSI: 00000043b398633e RDI: 0000000000000000
RBP: ffffffffafb6f480 R08: 00000043b39863ad R09: 0000000000000006
R10: 000000000000002e R11: 000000000000000b R12: 0000000000000002
R13: ffff9f4cfbd35000 R14: 0000000000000002 R15: 00000043b39863ad
 ? cpuidle_enter_state+0xa4/0x3f0
 cpuidle_enter+0x29/0x40
 do_idle+0x1d5/0x2a0
 cpu_startup_entry+0x19/0x20
 start_secondary+0x144/0x170
 secondary_startup_64+0xb6/0xc0