$ git clone -n https://gitee.com/wz002/libvpx.git /var/lib/mock/dist-an23.3-build-416461-72865/root/chroot_tmpdir/scmroot/libvpx
Cloning into '/var/lib/mock/dist-an23.3-build-416461-72865/root/chroot_tmpdir/scmroot/libvpx'...
$ git fetch origin e63f4f818d7aaf225b9fe7c8ef985e6276207731:KOJI_FETCH_HEAD
From https://gitee.com/wz002/libvpx
 * [new ref]         e63f4f818d7aaf225b9fe7c8ef985e6276207731 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e63f4f8 update to libvpx-1.14.1-2