$ git clone -n https://gitee.com/lizhao2025/libSM.git /var/lib/mock/dist-an23-build-496216-74608/root/chroot_tmpdir/scmroot/libSM
Cloning into '/var/lib/mock/dist-an23-build-496216-74608/root/chroot_tmpdir/scmroot/libSM'...
$ git fetch origin c1d7088dda0f780f24e84489df3f146a3b7f26fe:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/libSM
 * [new ref]         c1d7088dda0f780f24e84489df3f146a3b7f26fe -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c1d7088 Update code from upstream