Backtrace

NETDEV WATCHDOG: enp9s0 (tg3): transmit queue 0 timed out
WARNING: CPU: 0 PID: 0 at net/sched/sch_generic.c:442 dev_watchdog+0x24d/0x260
Modules linked in: xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun 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 nf_tables ebtable_nat ebtable_broute 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 nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation b43 snd_soc_core snd_compress snd_pcm_dmaengine soundwire_cadence snd_hda_codec cordic snd_hda_core bcma ac97_bus mac80211 snd_hwdep snd_seq dell_rbtn cfg80211 dell_laptop snd_seq_device snd_pcm ledtrig_audio libarc4 snd_timer gpio_ich iTCO_wdt intel_pmc_bxt
 iTCO_vendor_support btusb dell_smm_hwmon btrtl btbcm btintel bluetooth coretemp ecdh_generic dell_wmi sparse_keymap rfkill pcspkr dell_smbios dcdbas ecc joydev wmi_bmof dell_wmi_descriptor snd i2c_i801 i2c_smbus soundcore ssb mmc_core lpc_ich acpi_cpufreq zram ip_tables i915 i2c_algo_bit drm_kms_helper cec drm firewire_ohci tg3 firewire_core serio_raw ata_generic crc_itu_t yenta_socket pata_acpi wmi video fuse
CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.10.7-200.fc33.x86_64 #1
Hardware name: Dell Inc. Latitude D830                   /0HN341, BIOS A12 05/20/2008
RIP: 0010:dev_watchdog+0x24d/0x260
Code: b9 c9 fd ff eb a9 4c 89 f7 c6 05 90 cf 30 01 01 e8 f8 a8 fa ff 44 89 e9 4c 89 f6 48 c7 c7 60 46 48 8c 48 89 c2 e8 d0 d2 15 00 <0f> 0b eb 8a 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 66 66 66
RSP: 0018:ffffa10c40003ec0 EFLAGS: 00010282
RAX: 0000000000000039 RBX: ffff89e47490a500 RCX: 0000000000000000
RDX: ffff89e4bd4269e0 RSI: ffff89e4bd418a80 RDI: 0000000000000300
RBP: ffff89e4434023dc R08: 0000000000000000 R09: ffffa10c40003cf0
R10: ffffa10c40003ce8 R11: ffffffff8cb44748 R12: ffff89e443402480
R13: 0000000000000000 R14: ffff89e443402000 R15: ffff89e47490a580
FS:  0000000000000000(0000) GS:ffff89e4bd400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f4b2fc42008 CR3: 0000000040a10000 CR4: 00000000000006f0
Call Trace:
 <IRQ>
 ? pfifo_fast_enqueue+0x150/0x150
 call_timer_fn+0x29/0xf0
 __run_timers.part.0+0x1af/0x210
 run_timer_softirq+0x26/0x50
 __do_softirq+0xca/0x288
 asm_call_irq_on_stack+0x12/0x20
 </IRQ>
 do_softirq_own_stack+0x37/0x40
 irq_exit_rcu+0xc2/0x100
 common_interrupt+0x74/0x130
 asm_common_interrupt+0x1e/0x40
RIP: 0010:cpuidle_enter_state+0xc4/0x350
Code: 7c ff 65 8b 3d 2d cb 6c 74 e8 c8 7e 7c ff 49 89 c5 66 66 66 66 90 31 ff e8 39 97 7c ff 45 84 ff 0f 85 fa 00 00 00 fb 66 66 90 <66> 66 90 45 85 f6 0f 88 06 01 00 00 49 63 c6 4c 2b 2c 24 48 8d 14
RSP: 0018:ffffffff8ca03e68 EFLAGS: 00000246
RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000019
RDX: 0000000000004dd7 RSI: 0000000000075fde RDI: ffffffff8ca07a40
RBP: ffff89e4bd434f30 R08: 0000000000000000 R09: 0000000000000018
R10: 0000000000000368 R11: 000000000000002f R12: ffffffff8cc56460
R13: 0000006b51867885 R14: 0000000000000002 R15: 0000000000000001
 ? cpuidle_enter_state+0x1d1/0x350
 cpuidle_enter+0x29/0x40
 do_idle+0x1cb/0x270
 cpu_startup_entry+0x19/0x20
 start_kernel+0x800/0x810
 ? apply_microcode_early.cold+0xa/0x23
 secondary_startup_64_no_verify+0xc2/0xcb