$ git clone -n https://src.fedoraproject.org/rpms/plasma-integration.git /var/lib/mock/f40-build-803682-144328/root/chroot_tmpdir/scmroot/plasma-integration
Cloning into '/var/lib/mock/f40-build-803682-144328/root/chroot_tmpdir/scmroot/plasma-integration'...
$ git fetch origin 8c7259ff166ab0e6a9be2036ef5806a7a5e2606a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/plasma-integration
 * [new ref]         8c7259ff166ab0e6a9be2036ef5806a7a5e2606a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8c7259f 6.0.3