$ git clone -n https://gitee.com/newstart-gdlc/nde-session.git /var/lib/mock/dist-an8.9-nde-build-446929-73015/root/chroot_tmpdir/scmroot/nde-session
Cloning into '/var/lib/mock/dist-an8.9-nde-build-446929-73015/root/chroot_tmpdir/scmroot/nde-session'...
$ git fetch origin fd26e7c7c7616d2ea39bf6583aedb4d6f9b5dec4:KOJI_FETCH_HEAD
From https://gitee.com/newstart-gdlc/nde-session
 * [new ref]         fd26e7c7c7616d2ea39bf6583aedb4d6f9b5dec4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fd26e7c add nde-session