Backtrace

NETDEV WATCHDOG: enp9s0 (sky2): transmit queue 0 timed out
WARNING: CPU: 0 PID: 0 at net/sched/sch_generic.c:467 dev_watchdog+0x24d/0x260
Modules linked in: uinput snd_seq_dummy snd_hrtimer wl(POE) cfg80211 xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc 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 sunrpc uvcvideo snd_hda_codec_idt snd_hda_codec_generic videobuf2_vmalloc videobuf2_memops snd_hda_intel dell_laptop videobuf2_v4l2 ledtrig_audio rfkill videobuf2_common snd_intel_dspcfg snd_intel_sdw_acpi dell_smm_hwmon snd_hda_codec iTCO_wdt videodev snd_hda_core snd_hwdep gpio_ich snd_seq dell_wmi mc intel_pmc_bxt dell_smbios coretemp iTCO_vendor_support snd_seq_device dcdbas snd_pcm i2c_i801
 dell_wmi_descriptor sparse_keymap pcspkr joydev wmi_bmof i2c_smbus snd_timer snd soundcore lpc_ich acpi_cpufreq zram ip_tables i915 i2c_algo_bit drm_kms_helper cec drm serio_raw sky2 ums_realtek uas usb_storage wmi video fuse
CPU: 0 PID: 0 Comm: swapper/0 Tainted: P           OE     5.13.4-200.fc34.x86_64 #1
Hardware name: Dell Inc. Inspiron 1545                   /0G848F, BIOS A07 05/13/2009
RIP: 0010:dev_watchdog+0x24d/0x260
Code: 49 66 fd ff eb a9 4c 89 f7 c6 05 27 c8 4d 01 01 e8 28 61 fa ff 44 89 e9 4c 89 f6 48 c7 c7 80 47 6a ba 48 89 c2 e8 8d 36 17 00 <0f> 0b eb 8a 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 0f 1f 44
RSP: 0018:ffffa1e400003eb0 EFLAGS: 00010282
RAX: 000000000000003a RBX: ffff94027510ce00 RCX: 0000000000000000
RDX: ffff9402fa626840 RSI: ffff9402fa618a00 RDI: 0000000000000300
RBP: ffff940243a9e3dc R08: 0000000000000000 R09: ffffa1e400003ce8
R10: ffffa1e400003ce0 R11: ffffffffbad468c8 R12: ffff940243a9e480
R13: 0000000000000000 R14: ffff940243a9e000 R15: ffff94027510ce80
FS:  0000000000000000(0000) GS:ffff9402fa600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f183b473050 CR3: 00000000abf30000 CR4: 00000000000406f0
Call Trace:
 <IRQ>
 ? pfifo_fast_enqueue+0x150/0x150
 call_timer_fn+0x29/0xf0
 __run_timers.part.0+0x1b1/0x210
 ? timer_interrupt+0x14/0x20
 run_timer_softirq+0x26/0x50
 __do_softirq+0xd0/0x28f
 __irq_exit_rcu+0xcc/0x100
 common_interrupt+0x83/0xa0
 </IRQ>
 asm_common_interrupt+0x1e/0x40
RIP: 0010:cpuidle_enter_state+0xc7/0x350
Code: 8b 3d d5 97 69 46 e8 28 bf 79 ff 49 89 c5 0f 1f 44 00 00 31 ff e8 59 d7 79 ff 45 84 ff 0f 85 fa 00 00 00 fb 66 0f 1f 44 00 00 <45> 85 f6 0f 88 06 01 00 00 49 63 d6 4c 2b 2c 24 48 8d 04 52 48 8d
RSP: 0018:ffffffffbac03e68 EFLAGS: 00000246
RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000019
RDX: 0004dc6c88d51380 RSI: 000000000332b366 RDI: ffffffffbac07a40
RBP: ffff9402fa636a28 R08: 0000000000000000 R09: 0000000000000018
R10: 0000000000002580 R11: 00000000000043c9 R12: ffffffffbae5c500
R13: 00002e247a91eab5 R14: 0000000000000002 R15: 0000000000000001
 ? cpuidle_enter_state+0x1d1/0x350
 cpuidle_enter+0x29/0x40
 do_idle+0x1ce/0x270
 cpu_startup_entry+0x19/0x20
 start_kernel+0x82f/0x83f
 ? apply_microcode_early.cold+0x8/0x1d
 secondary_startup_64_no_verify+0xc2/0xcb