$ git clone -n https://src.fedoraproject.org/rpms/golang-github-ceph.git /var/lib/mock/f38-build-side-42-init-devel-683389-26747/root/chroot_tmpdir/scmroot/golang-github-ceph
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-683389-26747/root/chroot_tmpdir/scmroot/golang-github-ceph'...
$ git fetch origin ada7a9df3518770632e9501a0e58903998b2f033:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-ceph
 * [new ref]         ada7a9df3518770632e9501a0e58903998b2f033 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ada7a9d Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild