$ git clone -n https://src.fedoraproject.org/rpms/golang-github-kyokomi-emoji.git /var/lib/mock/f38-build-side-42-init-devel-579009-26020/root/chroot_tmpdir/scmroot/golang-github-kyokomi-emoji
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-579009-26020/root/chroot_tmpdir/scmroot/golang-github-kyokomi-emoji'...
$ git fetch origin b335bbe454c26a7a1dd4721e0e6e98a5d5b2543c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-kyokomi-emoji
 * [new ref]         b335bbe454c26a7a1dd4721e0e6e98a5d5b2543c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b335bbe Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild