Re: [PATCH 1/1] test: revert Don't unmount not (yet) mounted system

On 17/05/2021 16:21, Heinrich Schuchardt wrote:

If you are asked for a sudo password, you have not install libguestfs.

Please, install the missing package.

This also might have ended up not in PATH like mkfs.* weren't in mine, does e.g. "guestmount --version" work from your shell?