$ git clone -n https://gitee.com/src-opencloudos-rpms/stalld.git /var/lib/mock/dist-oc9-build-73288-48665/root/chroot_tmpdir/scmroot/stalld
Cloning into '/var/lib/mock/dist-oc9-build-73288-48665/root/chroot_tmpdir/scmroot/stalld'...
$ git fetch origin bccb6ed961050b1f7b4521a7bc42f38898a9d163:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/stalld
 * [new ref]         bccb6ed961050b1f7b4521a7bc42f38898a9d163 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bccb6ed import stalld-1.17.2-5.tl4