$ git clone -n https://gitee.com/src-opencloudos-rpms/zstd.git /var/lib/mock/dist-oc9-build-236525-82307/root/chroot_tmpdir/scmroot/zstd
Cloning into '/var/lib/mock/dist-oc9-build-236525-82307/root/chroot_tmpdir/scmroot/zstd'...
$ git fetch origin 987b7abcd4bbc09be05daaa494be0a36241b7181:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/zstd
 * [new ref]         987b7abcd4bbc09be05daaa494be0a36241b7181 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 987b7ab import zstd-1.5.5-7.tl4