$ git clone -n https://src.fedoraproject.org/rpms/stalld.git /var/lib/mock/f38-build-side-42-init-devel-1097183-30072/root/chroot_tmpdir/scmroot/stalld
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1097183-30072/root/chroot_tmpdir/scmroot/stalld'...
$ git fetch origin fd2902c49bed0e50eac6ef547eb3d9784bf96b9d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/stalld
 * [new ref]         fd2902c49bed0e50eac6ef547eb3d9784bf96b9d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fd2902c Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild