$ git clone -n https://src.fedoraproject.org/rpms/libnbd.git /var/lib/mock/f33-build-632438-68161/root/chroot_tmpdir/scmroot/libnbd
Cloning into '/var/lib/mock/f33-build-632438-68161/root/chroot_tmpdir/scmroot/libnbd'...
$ git reset --hard dec7de540a78e667e7dca56aef8a02d508c2b77b
HEAD is now at dec7de5 New upstream stable version 1.6.5.