https://bugs.launchpad.net/ubuntu/+source/lupin/+bug/477169/comments/110 is very similar to what I'm seeing, so this is probably a duplicate of bug 477169
https:/ /bugs.launchpad .net/ubuntu/ +source/ lupin/+ bug/477169/ comments/ 110 is very similar to what I'm seeing, so this is probably a duplicate of bug 477169