matrix_9: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 9.0.198.1  netmask 255.255.255.0  broadcast 9.0.198.255
        inet6 fe80::8c66:b0ff:fefd:72b2  prefixlen 64  scopeid 0x20<link>
        ether 8e:66:b0:fd:72:b2  txqueuelen 1000  (Ethernet)
        RX packets 365  bytes 34662 (33.8 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 574  bytes 51084 (49.8 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0