$ git clone -n https://gitee.com/src-opencloudos-rpms/mold.git /var/lib/mock/dist-oc9-pre-build-238566-82541/root/chroot_tmpdir/scmroot/mold
Cloning into '/var/lib/mock/dist-oc9-pre-build-238566-82541/root/chroot_tmpdir/scmroot/mold'...
$ git fetch origin c2e9923dd954ee61fa632ca448d896275489440f:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/mold
 * [new ref]         c2e9923dd954ee61fa632ca448d896275489440f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c2e9923 import mold-2.1.0-6.tl4