$ git clone -n https://gitee.com/src-opencloudos-rpms/kmod-kvdo.git /var/lib/mock/dist-oc9-build-242453-82978/root/chroot_tmpdir/scmroot/kmod-kvdo
Cloning into '/var/lib/mock/dist-oc9-build-242453-82978/root/chroot_tmpdir/scmroot/kmod-kvdo'...
$ git fetch origin 1a4be6bbac785b33a311daf7d80b3cc511d8f43b:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/kmod-kvdo
 * [new ref]         1a4be6bbac785b33a311daf7d80b3cc511d8f43b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1a4be6b import kmod-kvdo-8.2.3.3-6.tl4