$ git clone -n https://gitee.com/wenyuzifang/lldpad.git /var/lib/mock/dist-an23-build-462678-73799/root/chroot_tmpdir/scmroot/lldpad
Cloning into '/var/lib/mock/dist-an23-build-462678-73799/root/chroot_tmpdir/scmroot/lldpad'...
$ git fetch origin 77fbb21c60a85b3f306e497dd28c48e2b3c50058:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/lldpad
 * [new ref]         77fbb21c60a85b3f306e497dd28c48e2b3c50058 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 77fbb21 Update code from upstream