eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 10.20.0.255  netmask 255.255.254.0  broadcast 10.20.1.255
        inet6 fe80::7d6f:7044:37bd:5b25  prefixlen 64  scopeid 0x20<link>
        ether fa:16:3e:be:e2:54  txqueuelen 1000  (Ethernet)
        RX packets 219540437  bytes 72905750437 (67.8 GiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 211646863  bytes 89132920425 (83.0 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 416104  bytes 117971585 (112.5 MiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 416104  bytes 117971585 (112.5 MiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

