eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 10.20.1.162  netmask 255.255.254.0  broadcast 10.20.1.255
        inet6 fe80::c765:bea:8e0b:7681  prefixlen 64  scopeid 0x20<link>
        ether fa:16:3e:1d:11:73  txqueuelen 1000  (Ethernet)
        RX packets 209560870  bytes 69552432323 (64.7 GiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 202571095  bytes 86090349191 (80.1 GiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 1000  (Local Loopback)
        RX packets 382855  bytes 108789251 (103.7 MiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 382855  bytes 108789251 (103.7 MiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

