packaging: setup: Allow destroying VM when aborting

Change-Id: I93734152b10f410c81d700a36b96ff1f984692f0
Bug-Url: https://bugzilla.redhat.com/1106556
Signed-off-by: Yedidyah Bar David <didi@redhat.com>
(cherry picked from commit 1a6922c5ec1c134be123d91394833a1ce1dde7c7)