$ git clone -n https://src.fedoraproject.org/rpms/kde-cli-tools.git /var/lib/mock/f40-build-2516432-61729/root/chroot_tmpdir/scmroot/kde-cli-tools
Cloning into '/var/lib/mock/f40-build-2516432-61729/root/chroot_tmpdir/scmroot/kde-cli-tools'...
$ git fetch origin b8074a8fb4c50a28c76b8effbe3c6864ee934852:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kde-cli-tools
 * [new ref]         b8074a8fb4c50a28c76b8effbe3c6864ee934852 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b8074a8 6.0.1