$ git clone -n https://gitee.com/wency_cn/python-lit.git /var/lib/mock/dist-an23-build-491449-74530/root/chroot_tmpdir/scmroot/python-lit
Cloning into '/var/lib/mock/dist-an23-build-491449-74530/root/chroot_tmpdir/scmroot/python-lit'...
$ git fetch origin 9561b8fc518d0f7b2f3ce77bcdbc3274f59ea369:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/python-lit
 * [new ref]         9561b8fc518d0f7b2f3ce77bcdbc3274f59ea369 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9561b8f Update code from upstream