$ git clone -n https://gitee.com/src-opencloudos-rpms/net-tools.git /var/lib/mock/dist-oc9-build-182763-80183/root/chroot_tmpdir/scmroot/net-tools
Cloning into '/var/lib/mock/dist-oc9-build-182763-80183/root/chroot_tmpdir/scmroot/net-tools'...
$ git fetch origin c7d2044fa42063fb96d83cad7bbfbc24f3f22d7e:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/net-tools
 * [new ref]         c7d2044fa42063fb96d83cad7bbfbc24f3f22d7e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c7d2044 import net-tools-2.10-8.tl4