$ git clone -n https://gitee.com/wenyuzifang/libvisual.git /var/lib/mock/dist-an23-build-469457-74027/root/chroot_tmpdir/scmroot/libvisual
Cloning into '/var/lib/mock/dist-an23-build-469457-74027/root/chroot_tmpdir/scmroot/libvisual'...
$ git fetch origin 826edee3ee348bf1537f7b888b82833df3a81d8a:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/libvisual
 * [new ref]         826edee3ee348bf1537f7b888b82833df3a81d8a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 826edee Update code from upstream