title: Docker Quickstart Terminal: exit status 255
body: <p>Docker version 1.12.2, build bb80604</p>
  
  <p>When I try to launch docker quickstart terminal, I am getting below error. Can anyone please provide inputs to solve this problem?</p>
  
  <pre><code>Error checking TLS connection: Something went wrong running an SSH command!
  command : ip addr show
  err     : exit status 255
  output  :
  
  
  
  
                      ##         .
                ## ## ##        ==
             ## ## ## ## ##    ===
         /"""""""""""""""""\___/ ===
    ~~~ {~~ ~~~~ ~~~ ~~~~ ~~~ ~ /  ===- ~~~
         \______ o           __/
           \    \         __/
            \____\_______/
  
  Error getting IP address: Something went wrong running an SSH command!
  command : ip addr show
  err     : exit status 255
  output  :
  docker is configured to use the default machine with IP
  For help getting started, check out the docs at https://docs.docker.com
  
  Start interactive shell
  </code></pre>