$ git clone -n https://gitee.com/lizhao2025/libvpx.git /var/lib/mock/dist-an23-build-500112-74764/root/chroot_tmpdir/scmroot/libvpx
Cloning into '/var/lib/mock/dist-an23-build-500112-74764/root/chroot_tmpdir/scmroot/libvpx'...
$ git fetch origin f6776d93ac967c0ba6a561cd7c95ec06d4c03086:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/libvpx
 * [new ref]         f6776d93ac967c0ba6a561cd7c95ec06d4c03086 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f6776d9 Update code from upstream