$ git clone -n https://gitee.com/wenyuzifang/lldpad.git /var/lib/mock/dist-an23-build-485437-74348/root/chroot_tmpdir/scmroot/lldpad
Cloning into '/var/lib/mock/dist-an23-build-485437-74348/root/chroot_tmpdir/scmroot/lldpad'...
$ git fetch origin 32b47579b8ae4d437514ce39f6d6a19d3215da8c:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/lldpad
 * [new ref]         32b47579b8ae4d437514ce39f6d6a19d3215da8c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 32b4757 Update code from upstream