lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536 inet XXX netmask XXX loop txqueuelen 1000 (Local Loopback) RX packets 8 bytes 746 (746.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 8 bytes 746 (746.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 usb0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet XXX netmask XXX broadcast XXX ether XXX txqueuelen 1000 (Ethernet) RX packets 14396 bytes 15695483 (14.9 MiB) RX errors 1 dropped 79 overruns 0 frame 1 TX packets 7185 bytes 1289777 (1.2 MiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0