$ git clone -n https://gitee.com/src-opencloudos-rpms/perl-Scalar-List-Utils.git /var/lib/mock/dist-oc9-build-43837-14591/root/chroot_tmpdir/scmroot/perl-Scalar-List-Utils
Cloning into '/var/lib/mock/dist-oc9-build-43837-14591/root/chroot_tmpdir/scmroot/perl-Scalar-List-Utils'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/perl-Scalar-List-Utils
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 59c41f2 import perl-Scalar-List-Utils-1.63-3.tl4