title: Docker taking all space 100%
body: <p>My VM where I installed docker is full, so the docker daemon stopped. Now I saw a lot of solutions on how to fix it, but the problem is all of them requiring that the docker daemon is running (<code>docker system prune</code>). But when I want to start the docker daemon, it can't and this message appears:</p>
  
  <p><code>Error starting daemon: Unable to get the TempDir under /var/lib/docker: mkdir /var/lib/docker/tmp: no space left on device</code></p>
  
  <p>Is there another way to clear the space?</p>