7    docker0         fd000000000000000000000000000000     1
7    docker0         fe800000000000000000000000000000     1
20   Ethernet0       fe800000000000000000000000000000     1
21   Ethernet4       fe800000000000000000000000000000     1
40   Bridge          fe800000000000000000000000000000     1
42   Loopback0       fe800000000000000000000000000000     1
