title: What are docker-proxy processes for
body: <p>When I look at all running processes on my Linux machine, there are quite a few <code>docker-proxy</code> processes. It seems like every running container (port) results in one docker-proxy!</p>
  <p>Problem is I cannot find any documentation which processes docker actually starts and how their relationship/usage is.</p>
  <p>Does anyone know if there is any documentation on that?</p>