$ git clone -n https://src.fedoraproject.org/rpms/yast2-devtools.git /var/lib/mock/f38-build-side-42-init-devel-1252429-30642/root/chroot_tmpdir/scmroot/yast2-devtools
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1252429-30642/root/chroot_tmpdir/scmroot/yast2-devtools'...
$ git fetch origin 52a30a4e8fc9c207608b4a599e9ea70fbafb9e94:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/yast2-devtools
 * [new ref]         52a30a4e8fc9c207608b4a599e9ea70fbafb9e94 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 52a30a4 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild