After some tinkering with the partitioner and retrying the install 3 or 4 times, it finally installed. Problem solved for now but maybe the info in this bug report will help someone find the reason for the crashes.
After some tinkering with the partitioner and retrying the install 3 or 4 times, it finally installed. Problem solved for now but maybe the info in this bug report will help someone find the reason for the crashes.