$ git clone -n https://src.fedoraproject.org/rpms/qvge.git /var/lib/mock/f39-build-1530872-36198/root/chroot_tmpdir/scmroot/qvge
Cloning into '/var/lib/mock/f39-build-1530872-36198/root/chroot_tmpdir/scmroot/qvge'...
$ git fetch origin 9fa2ed2957f070a347b419b11803005d713e8c17:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/qvge
 * [new ref]         9fa2ed2957f070a347b419b11803005d713e8c17 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9fa2ed2 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild