$ git clone -n https://gitee.com/lizhao2025/libwebp.git /var/lib/mock/dist-an23-build-496588-74608/root/chroot_tmpdir/scmroot/libwebp
Cloning into '/var/lib/mock/dist-an23-build-496588-74608/root/chroot_tmpdir/scmroot/libwebp'...
$ git fetch origin 080ecb08e8164dd7a1bb78491a831fd046ab1703:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/libwebp
 * [new ref]         080ecb08e8164dd7a1bb78491a831fd046ab1703 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 080ecb0 Update code from upstream