1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default 
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
    link/ether 9c:b6:54:ba:37:7e brd ff:ff:ff:ff:ff:ff
    inet 192.168.254.42/24 brd 192.168.254.255 scope global eth0
       valid_lft forever preferred_lft forever
    inet6 fd60:99ee:67cc:0:b517:ce5e:2ebb:1d2/64 scope global temporary dynamic 
       valid_lft 6898sec preferred_lft 1498sec
    inet6 fd60:99ee:67cc:0:9eb6:54ff:feba:377e/64 scope global dynamic 
       valid_lft 6898sec preferred_lft 1498sec
    inet6 fe80::9eb6:54ff:feba:377e/64 scope link 
       valid_lft forever preferred_lft forever
3: virbr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default 
    link/ether 36:02:89:d5:36:48 brd ff:ff:ff:ff:ff:ff
    inet 192.168.122.1/24 brd 192.168.122.255 scope global virbr0
       valid_lft forever preferred_lft forever