incorrect contents value for LV used as qemu/kvm backing
Submitted by Chris Murphy
Link to original bug (#710157)
Description
Created attachment 257318 screenshot
When an LV is used as backing for a qemu/kvm disk, gnome-disk-utility on the baremetal host shows partially incorrect information for the LV.
Partitioning is correctly recognized as MBR, yet gdu isn't reading the partition. Instead it indicates under Volumes, that the whole LV is "Free Space 86GB" and for Contents it shows "Unallocated Space" both of which are incorrect.
It probably should discourage manipulation of partitioned LVs, including their accidental formatting.
Attachment 257318, "screenshot":
Version: 3.10.x