title: docker ps Invalid bind address format:
body: <p>When I execute the command I get:</p>
  
  <pre><code>$ docker ps
  Invalid bind address format: "tcp://192.168.99.100:2376"
  
  $docker-machine rm -f default
  $ docker-machine create -d virtualbox default
  $ (docker-machine env default)
  </code></pre>
  
  <p>And now I can't list my docker images and containers.
  What I can do to fix it?</p>