$ git clone -n https://gitee.com/wency_cn/python-olefile.git /var/lib/mock/dist-an23-build-491460-74530/root/chroot_tmpdir/scmroot/python-olefile
Cloning into '/var/lib/mock/dist-an23-build-491460-74530/root/chroot_tmpdir/scmroot/python-olefile'...
$ git fetch origin 1da813753c5d5cf16e551ccc2d4f744a4af9c9d8:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/python-olefile
 * [new ref]         1da813753c5d5cf16e551ccc2d4f744a4af9c9d8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1da8137 Update code from upstream