$ git clone -n https://src.fedoraproject.org/rpms/kdegames3.git /var/lib/mock/f40-build-788724-135313/root/chroot_tmpdir/scmroot/kdegames3
Cloning into '/var/lib/mock/f40-build-788724-135313/root/chroot_tmpdir/scmroot/kdegames3'...
$ git fetch origin e4e98b9ab0cd36bdaffad5b96d7ca1bb4e697f69:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kdegames3
 * [new ref]         e4e98b9ab0cd36bdaffad5b96d7ca1bb4e697f69 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e4e98b9 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild