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 inet XXX scope global lo valid_lft forever preferred_lft forever inet6 XXX scope host valid_lft forever preferred_lft forever 2: enp0s31f6: <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 enp0s31f6 valid_lft 359sec preferred_lft 359sec inet6 XXX scope global dynamic noprefixroute valid_lft 2591955sec preferred_lft 172755sec inet6 XXX scope link noprefixroute valid_lft forever preferred_lft forever 3: wlp4s0: <BROADCAST,MULTICAST> mtu 1500 qdisc noqueue state DOWN group default qlen 1000 link/ether XXX brd XXX permaddr XXX 4: wgHome: <POINTOPOINT,NOARP,UP,LOWER_UP> mtu 1420 qdisc noqueue state UNKNOWN group default qlen 1000 link/none inet XXX scope global wgHome valid_lft forever preferred_lft forever 5: vboxnet0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000 link/ether XXX brd XXX inet XXX brd XXX scope global vboxnet0 valid_lft forever preferred_lft forever inet6 XXX scope link valid_lft forever preferred_lft forever 6: vboxnet1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000 link/ether XXX brd XXX inet XXX brd XXX scope global vboxnet1 valid_lft forever preferred_lft forever inet6 XXX scope link valid_lft forever preferred_lft forever