Shad, your issue is related in that upstream changed how it probes disk. For more details, you can read http://www.ubuntu.com/usn/usn-1008-1. Do your VMs also use 'format=host_device'?
Shad, your issue is related in that upstream changed how it probes disk. For more details, you can read http:// www.ubuntu. com/usn/ usn-1008- 1. Do your VMs also use 'format= host_device' ?