$ git clone -n https://src.fedoraproject.org/rpms/golang-github-docker-units.git /var/lib/mock/f38-build-side-42-init-devel-597314-26162/root/chroot_tmpdir/scmroot/golang-github-docker-units
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-597314-26162/root/chroot_tmpdir/scmroot/golang-github-docker-units'...
$ git fetch origin 55f64c7b362c907c1447c06a447b93e71ca6da50:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-docker-units
 * [new ref]         55f64c7b362c907c1447c06a447b93e71ca6da50 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 55f64c7 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild