Before the change, the error on the caller-side (e.g. ctr) was
something like
> unpack: failed to prepare extraction snapshot "...": exit status 5:
> unknown
which was too cryptic.
Signed-off-by: Kazuyoshi Kato <katokazu@amazon.com>
This test has been flaky in GitHub Actions. This change logs the
values from devmapper to further investigate the issue.
Signed-off-by: Kazuyoshi Kato <katokazu@amazon.com>
No need to use the private losetup command line wrapper package.
The generic package provides the same functionality.
Signed-off-by: Peng Tao <bergwolf@hyper.sh>