Backtrace

NETDEV WATCHDOG: ens7 (r8169): transmit queue 0 timed out
WARNING: CPU: 3 PID: 2926 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 sunrpc usblp kvm_amd ccp snd_hda_codec_realtek kvm snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi gspca_sonixj r8712u(C) gspca_main snd_hda_intel cfg80211 snd_intel_dspcfg soundwire_intel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 soundwire_generic_allocation videobuf2_common snd_soc_core irqbypass snd_compress snd_pcm_dmaengine videodev soundwire_cadence snd_hda_codec mc pcspkr
 sp5100_tco k10temp snd_hda_core rfkill i2c_piix4 ac97_bus snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd soundcore acpi_cpufreq binfmt_misc zram ip_tables radeon i2c_algo_bit drm_ttm_helper ttm drm_kms_helper uas cec drm usb_storage r8169 fuse
CPU: 3 PID: 2926 Comm: simple-scan Tainted: G         C        5.11.20-200.fc33.x86_64 #1
Hardware name: MEDION MS-7748/MS-7748, BIOS E7748MLN.108 09/23/2011
RIP: 0010:dev_watchdog+0x24d/0x260
Code: a9 a2 fd ff eb a9 4c 89 f7 c6 05 99 b7 2f 01 01 e8 08 80 fa ff 44 89 e9 4c 89 f6 48 c7 c7 70 a0 48 89 48 89 c2 e8 63 25 16 00 <0f> 0b eb 8a 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 0f 1f 44
RSP: 0000:ffffb30240138ec0 EFLAGS: 00010282
RAX: 0000000000000039 RBX: ffff8d0509498a00 RCX: ffff8d051c598ac8
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff8d051c598ac0
RBP: ffff8d05094a43dc R08: 0000000000000000 R09: ffffb30240138cf0
R10: ffffb30240138ce8 R11: ffffffff89b44f28 R12: ffff8d05094a4480
R13: 0000000000000000 R14: ffff8d05094a4000 R15: ffff8d0509498a80
FS:  00007f7a0a2cba00(0000) GS:ffff8d051c580000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000563b8ab0b230 CR3: 000000011553a000 CR4: 00000000000006e0
Call Trace:
 <IRQ>
 ? pfifo_fast_enqueue+0x150/0x150
 call_timer_fn+0x29/0xf0
 __run_timers.part.0+0x1b3/0x220
 ? usb_giveback_urb_bh+0xb9/0xf0
 ? sched_clock+0x5/0x10
 run_timer_softirq+0x26/0x50
 __do_softirq+0xcf/0x28f
 asm_call_irq_on_stack+0x12/0x20
 </IRQ>
 do_softirq_own_stack+0x37/0x40
 __irq_exit_rcu+0xbf/0x100
 sysvec_apic_timer_interrupt+0x36/0x80
 ? asm_sysvec_apic_timer_interrupt+0xa/0x20
 asm_sysvec_apic_timer_interrupt+0x12/0x20
RIP: 0033:0x563b89d9cb5d
Code: 01 00 00 e9 7e 00 00 00 0f 1f 44 00 00 89 d9 4d 89 f8 89 ea 4c 89 f6 4c 89 ef 83 c3 01 e8 3b 55 01 00 0f b6 84 24 65 01 00 00 <66> 0f ef c0 f2 0f 2a c0 f2 0f 58 04 24 0f b6 84 24 66 01 00 00 f2
RSP: 002b:00007ffcc0bcff30 EFLAGS: 00000206
RAX: 00000000000000ff RBX: 000000000000043a RCX: 00000000007acc5b
RDX: 0000000000000699 RSI: 0000000000000008 RDI: 0000000000000003
RBP: 0000000000000699 R08: 00007ffcc0bd0095 R09: 00007f79d5f1c010
R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000043a
R13: 0000563b8a6e6f80 R14: 0000563b8a6e6ef0 R15: 00007ffcc0bd0095