e970d8b5bf
The ubuntu-bootstrap.sh script tries to install the packet linux-image-generic-ls-wily when the kernel version is older than 4.2. This fails when using the default base image ubuntu/vivid64. Therefore this patch updates the base_image to ubuntu/wily64. Change-Id: Ieaf2d35a9a4304de2d1d78d8245d115dcb32bb0e Partial-Bug: #1547114