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: enp5s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000 link/ether XXX brd XXX inet XXX brd XXX scope global dynamic noprefixroute enp5s0 valid_lft 35910sec preferred_lft 35910sec inet6 XXX scope global dynamic noprefixroute valid_lft 84543sec preferred_lft 62943sec inet6 XXX scope global dynamic noprefixroute valid_lft 43024sec preferred_lft 43024sec inet6 XXX scope link noprefixroute valid_lft forever preferred_lft forever 3: tailscale0: <POINTOPOINT,MULTICAST,NOARP,UP,LOWER_UP> mtu 1280 qdisc fq_codel state UNKNOWN group default qlen 500 link/none inet6 XXX scope link stable-privacy valid_lft forever preferred_lft forever