This bug seems at least related : https://bugzilla.redhat.com/show_bug.cgi?id=528678 .
** Bug watch added: Red Hat Bugzilla #528678 https://bugzilla.redhat.com/show_bug.cgi?id=528678 -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in Ubuntu. https://bugs.launchpad.net/bugs/882197 Title: data loss in conversion to or from vpc To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu-kvm/+bug/882197/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs