1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback XXX brd XXX inet XXX scope host lo valid_lft forever preferred_lft forever inet6 XXX scope host noprefixroute valid_lft forever preferred_lft forever 2: enp9s0: <BROADCAST,MULTICAST,DYNAMIC,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000 link/ether XXX brd XXX inet XXX brd XXX scope global dynamic noprefixroute enp9s0 valid_lft 604084sec preferred_lft 604084sec inet6 XXX scope link noprefixroute valid_lft forever preferred_lft forever 3: wlp7s0: <BROADCAST,MULTICAST,DYNAMIC,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether XXX brd XXX inet XXX brd XXX scope global dynamic wlp7s0 valid_lft 13681sec preferred_lft 13681sec inet6 XXX scope global temporary dynamic valid_lft 604084sec preferred_lft 85565sec inet6 XXX scope global dynamic mngtmpaddr noprefixroute valid_lft 2591653sec preferred_lft 604453sec inet6 XXX scope link noprefixroute valid_lft forever preferred_lft forever 4: pan1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default qlen 1000 link/ether XXX brd XXX inet XXX scope global pan1 valid_lft forever preferred_lft forever