gistfile1.md

vagrant@ubuntu-1:~$ brctl show
bridge name	bridge id		STP enabled	interfaces
docker0		8000.56847afe9799	no		veth1d7688a
							veth1e8fe74
							veth81b88a1
							vethb681704
							vethbef14d1
							vethcbabc1d

vagrant@ubuntu-1:~$ ethtool -S veth1d7688a
NIC statistics:
     peer_ifindex: 225

vagrant@ubuntu-1:~$ for i in `docker ps -q`; do docker exec $i ip a show eth0; done 
227: eth0: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default 
    link/ether 02:42:ac:11:00:70 brd ff:ff:ff:ff:ff:ff
    inet 172.17.0.112/16 scope global eth0
       valid_lft forever preferred_lft forever
    inet6 fe80::42:acff:fe11:70/64 scope link 
       valid_lft forever preferred_lft forever
225: eth0: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default 
    link/ether 02:42:ac:11:00:6f brd ff:ff:ff:ff:ff:ff
    inet 172.17.0.111/16 scope global eth0
       valid_lft forever preferred_lft forever
    inet6 fe80::42:acff:fe11:6f/64 scope link 
       valid_lft forever preferred_lft forever
223: eth0: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default 
    link/ether 02:42:ac:11:00:6e brd ff:ff:ff:ff:ff:ff
    inet 172.17.0.110/16 scope global eth0
       valid_lft forever preferred_lft forever
    inet6 fe80::42:acff:fe11:6e/64 scope link 
       valid_lft forever preferred_lft forever
221: eth0: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default 
    link/ether 02:42:ac:11:00:6d brd ff:ff:ff:ff:ff:ff
    inet 172.17.0.109/16 scope global eth0
       valid_lft forever preferred_lft forever
    inet6 fe80::42:acff:fe11:6d/64 scope link 
       valid_lft forever preferred_lft forever
147: eth0: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default 
    link/ether 02:42:ac:11:00:48 brd ff:ff:ff:ff:ff:ff
    inet 172.17.0.72/16 scope global eth0
       valid_lft forever preferred_lft forever
    inet6 fe80::42:acff:fe11:48/64 scope link 
       valid_lft forever preferred_lft forever
143: eth0: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP 
    link/ether 02:42:ac:11:00:46 brd ff:ff:ff:ff:ff:ff
    inet 172.17.0.70/16 scope global eth0
       valid_lft forever preferred_lft forever
    inet6 fe80::42:acff:fe11:46/64 scope link 
       valid_lft forever preferred_lft forever