title: Oracle VM VirtualBox: Hortonworks :failed to start crash recovery kernel arming
body: <p>I am bit desperate ^^ I already tried for a hours. I wan to start a hortonworks image through Oracle VM VirtualBox but I always receive the following message:</p>
  
  <p><a href="https://i.stack.imgur.com/R0KHD.png" rel="nofollow noreferrer">enter image description here</a></p>