$ git clone -n https://src.fedoraproject.org/rpms/kf6-kpty.git /var/lib/mock/f41-build-side-1-2647355-27301/root/chroot_tmpdir/scmroot/kf6-kpty
Cloning into '/var/lib/mock/f41-build-side-1-2647355-27301/root/chroot_tmpdir/scmroot/kf6-kpty'...
$ git fetch origin e485500b2e1107cb31a4f09c044afebc2382b521:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf6-kpty
 * [new ref]         e485500b2e1107cb31a4f09c044afebc2382b521 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e485500 6.5.0