ip a:

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
2: enp8s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
    link/ether 9c:6b:00:2e:d5:b8 brd ff:ff:ff:ff:ff:ff
    altname enx9c6b002ed5b8
    inet 192.168.33.133/24 brd 192.168.33.255 scope global dynamic noprefixroute enp8s0
       valid_lft 86286sec preferred_lft 86286sec
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default 
    link/ether a2:cf:28:54:23:d8 brd ff:ff:ff:ff:ff:ff
    inet 172.17.0.1/16 brd 172.17.255.255 scope global docker0
       valid_lft forever preferred_lft forever

ip r:

default via 192.168.33.1 dev enp8s0 proto dhcp src 192.168.33.133 metric 100 
172.17.0.0/16 dev docker0 proto kernel scope link src 172.17.0.1 linkdown 
192.168.33.0/24 dev enp8s0 proto kernel scope link src 192.168.33.133 metric 100 

lspci -knnd ::0200:

08:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8125 2.5GbE Controller [10ec:8125] (rev 05)
	Subsystem: ASRock Incorporation Device [1849:8125]
	Kernel driver in use: r8169
	Kernel modules: r8169

sudo dmesg | grep r8169:

[    8.955169] r8169 0000:08:00.0 eth0: RTL8125B, 9c:6b:00:2e:d5:b8, XID 641, IRQ 93
[    8.955173] r8169 0000:08:00.0 eth0: jumbo features [frames: 16362 bytes, tx checksumming: ko]
[    8.996185] r8169 0000:08:00.0 enp8s0: renamed from eth0
[   10.787383] Realtek Internal NBASE-T PHY r8169-0-800:00: attached PHY driver (mii_bus:phy_addr=r8169-0-800:00, irq=MAC)
[   10.945550] r8169 0000:08:00.0 enp8s0: Link is Down
[   13.777724] r8169 0000:08:00.0 enp8s0: Link is Up - 1Gbps/Full - flow control rx/tx
[   14.450697] r8169 0000:08:00.0 enp8s0: Link is Up - 1Gbps/Full - flow control rx/tx