$ git clone -n https://src.fedoraproject.org/rpms/eric.git /var/lib/mock/f38-build-side-42-init-devel-795889-28043/root/chroot_tmpdir/scmroot/eric
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-795889-28043/root/chroot_tmpdir/scmroot/eric'...
$ git fetch origin c0a9586522fbcdc8b228e53e2bdef5ff0331cd75:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/eric
 * [new ref]         c0a9586522fbcdc8b228e53e2bdef5ff0331cd75 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c0a9586 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild