$ git clone -n https://src.fedoraproject.org/rpms/kde-dev-scripts.git /var/lib/mock/f42-build-side-1-3583016-46887/root/chroot_tmpdir/scmroot/kde-dev-scripts
Cloning into '/var/lib/mock/f42-build-side-1-3583016-46887/root/chroot_tmpdir/scmroot/kde-dev-scripts'...
$ git fetch origin 06027bf1f38c2e933a5d1789e5d3849b865a966e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kde-dev-scripts
 * [new ref]         06027bf1f38c2e933a5d1789e5d3849b865a966e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 06027bf 25.04.3