Backtrace

NETDEV WATCHDOG: enp0s20f0u2c4i2 (ipheth): transmit queue 0 timed out
WARNING: CPU: 4 PID: 0 at net/sched/sch_generic.c:442 dev_watchdog+0x25c/0x270
Modules linked in: ipheth rfcomm cmac snd_seq_dummy snd_hrtimer uinput ccm 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 nf_tables_set nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_soc_dmic mei_hdcp iTCO_wdt iTCO_vendor_support intel_rapl_msr x86_pkg_temp_thermal intel_powerclamp coretemp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore intel_rapl_perf snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic wmi_bmof intel_wmi_thunderbolt joydev btusb snd_sof_pci iwlmvm snd_sof_intel_byt btrtl snd_sof_intel_ipc btbcm uvcvideo btintel pcspkr
 snd_sof_intel_hda_common bluetooth videobuf2_vmalloc snd_soc_hdac_hda videobuf2_memops snd_sof_xtensa_dsp videobuf2_v4l2 snd_sof_intel_hda snd_sof videobuf2_common mac80211 videodev snd_soc_skl snd_soc_sst_ipc snd_soc_sst_dsp thunderbolt snd_hda_ext_core snd_soc_acpi_intel_match ecdh_generic snd_soc_acpi mc ecc snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel libarc4 snd_intel_dspcfg snd_hda_codec iwlwifi snd_hda_core snd_hwdep snd_seq snd_seq_device cfg80211 idma64 snd_pcm snd_timer mei_me i2c_i801 mei processor_thermal_device intel_rapl_common intel_soc_dts_iosf ucsi_acpi typec_ucsi typec thinkpad_acpi ledtrig_audio snd soundcore rfkill int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad ip_tables i915 hid_multitouch i2c_algo_bit cec drm_kms_helper crc32c_intel e1000e drm nvme serio_raw nvme_core i2c_hid wmi pinctrl_cannonlake video pinctrl_intel fuse
CPU: 4 PID: 0 Comm: swapper/4 Tainted: G             L    5.6.6-300.fc32.x86_64 #1
Hardware name: LENOVO 20U9CTO1WW/20U9CTO1WW, BIOS N2WET24W (1.14 ) 10/15/2020
RIP: 0010:dev_watchdog+0x25c/0x270
Code: 85 c0 75 e5 eb 9a 4c 89 f7 c6 05 2e c2 f3 00 01 e8 99 37 fb ff 44 89 e9 4c 89 f6 48 c7 c7 80 70 42 97 48 89 c2 e8 8b 5c 80 ff <0f> 0b e9 78 ff ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 0f 1f
RSP: 0018:ffffbc33801cce60 EFLAGS: 00010286
RAX: 0000000000000045 RBX: ffff975e7bb84000 RCX: 0000000000000007
RDX: 00000000fffffff8 RSI: 0000000000000086 RDI: ffff975fee519cc0
RBP: ffff975e0e2df3dc R08: 0000000000004d1b R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: ffff975e0e2df480
R13: 0000000000000000 R14: ffff975e0e2df000 R15: ffff975e7bb84080
FS:  0000000000000000(0000) GS:ffff975fee500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f89aca40020 CR3: 000000033060a004 CR4: 00000000003606e0
Call Trace:
 <IRQ>
 ? pfifo_fast_enqueue+0x150/0x150
 call_timer_fn+0x2d/0x130
 __run_timers.part.0+0x167/0x240
 ? timerqueue_add+0x96/0xb0
 ? enqueue_hrtimer+0x39/0x90
 ? __hrtimer_run_queues+0x149/0x280
 run_timer_softirq+0x26/0x50
 __do_softirq+0xe9/0x2dc
 irq_exit+0xcf/0x110
 smp_apic_timer_interrupt+0x78/0x130
 apic_timer_interrupt+0xf/0x20
 </IRQ>
RIP: 0010:cpuidle_enter_state+0xb6/0x400
Code: 70 42 7f 69 e8 cb 30 8f ff 49 89 c7 0f 1f 44 00 00 31 ff e8 ec 49 8f ff 80 7c 24 0f 00 0f 85 d9 01 00 00 fb 66 0f 1f 44 00 00 <45> 85 e4 0f 88 e5 01 00 00 49 63 d4 4c 2b 7c 24 10 48 8d 04 52 48
RSP: 0018:ffffbc33800fbea0 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
RAX: ffff975fee52ae80 RBX: ffff975fee535f00 RCX: 000376d2ccbda122
RDX: 000000000000008b RSI: 000376d2ccbda122 RDI: 0000000000000000
RBP: ffffffff9775edc0 R08: 000376d2ccbda1ad R09: 0000000000000018
R10: 00000000000006eb R11: 000000000000005b R12: 0000000000000002
R13: ffff975fee535f00 R14: 0000000000000002 R15: 000376d2ccbda1ad
 cpuidle_enter+0x29/0x40
 do_idle+0x1ad/0x240
 cpu_startup_entry+0x19/0x20
 secondary_startup_64+0xb6/0xc0