+633096 MODIFIED https://bugzilla.redhat.com/show_bug.cgi?id=633096
+ virt-resize calculates block device size incorrectly, doesn't work with qcow2 target
+
+633766 MODIFIED https://bugzilla.redhat.com/show_bug.cgi?id=633766
+ virt-resize --shrink fails
+
+635969 MODIFIED https://bugzilla.redhat.com/show_bug.cgi?id=635969
+ glob echo mkfs ext2 /dev/vd[b-t]1 prints garbage
+