title: Google Colab script throws "Transport endpoint is not connected"
body: <p>I cannot use any bash commands in <code>Google Colab</code> script, it throws me: <code>Transport endpoint is not connected.</code> The problem only occurs in the mounted gdrive (I am using <code>google-drive-ocamlfuse</code>)</p>
  
  <p>For instance, if I type:</p>
  
  <pre><code>&gt;&gt; cd drive/cnn/
  [Errno 107] Transport endpoint is not connected: 'drive/cnn/'
  &gt;&gt; ls
  ls: cannot access '.': Transport endpoint is not connected
  </code></pre>
  
  <p>I have tried restarting the runtime but no luck. </p>
  
  <p>Has anyone encountered this?</p>