root@moby:/# iwconfig
br-bddc8b9f6f97  no wireless extensions.
eth0      no wireless extensions.
gre0      no wireless extensions.
br-b83648b3ccb6  no wireless extensions.
ip6tnl0   no wireless extensions.
br-ce31ec8a7751  no wireless extensions.
bond0     no wireless extensions.
lo        no wireless extensions.
dummy0    no wireless extensions.
teql0     no wireless extensions.
ip6_vti0  no wireless extensions.
ip_vti0   no wireless extensions.
tunl0     no wireless extensions.
docker0   no wireless extensions.
ip6gre0   no wireless extensions.
gretap0   no wireless extensions.
hvint0    no wireless extensions.
sit0      no wireless extensions.