ubuntu@trusty:~$ virt-builder --list virt-builder: index is corrupt: os-version 'fedora-21' appears two or more times
This is fixed further along the 1.24 stable branch. (https://bugs.launchpad.net/ubuntu/+source/libguestfs/+bug/1433750)
ubuntu@trusty:~$ virt-builder --list
virt-builder: index is corrupt: os-version 'fedora-21' appears two or more times
This is fixed further along the 1.24 stable branch. (https:/ /bugs.launchpad .net/ubuntu/ +source/ libguestfs/ +bug/1433750)