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 valid_lft forever preferred_lft forever 2: eno1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000 link/ether XXX brd XXX altname enp0s25 inet XXX brd XXX scope global dynamic noprefixroute eno1 valid_lft 1765526sec preferred_lft 1765526sec inet6 XXX scope global deprecated dynamic noprefixroute valid_lft 20849sec preferred_lft 0sec inet6 XXX scope global dynamic noprefixroute valid_lft 172786sec preferred_lft 86386sec inet6 XXX scope link noprefixroute valid_lft forever preferred_lft forever 3: wlp6s0: <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 wlp6s0 valid_lft 1765529sec preferred_lft 1765529sec inet6 XXX scope global deprecated dynamic noprefixroute valid_lft 20849sec preferred_lft 0sec inet6 XXX scope global dynamic noprefixroute valid_lft 172786sec preferred_lft 86386sec inet6 XXX scope link noprefixroute valid_lft forever preferred_lft forever 4: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default link/ether XXX brd XXX inet XXX brd XXX scope global docker0 valid_lft forever preferred_lft forever