$ git clone -n https://src.fedoraproject.org/rpms/kf6-kpty.git /var/lib/mock/f40-build-788040-134983/root/chroot_tmpdir/scmroot/kf6-kpty
Cloning into '/var/lib/mock/f40-build-788040-134983/root/chroot_tmpdir/scmroot/kf6-kpty'...
$ git fetch origin 115ddac0dd161d6512e02a3229bd3f8b14a31992:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf6-kpty
 * [new ref]         115ddac0dd161d6512e02a3229bd3f8b14a31992 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 115ddac 6.0.0