Still no 3D for me :( - libGL error: failed to authenticate magic 1

[Fabio Estevam]

Hi Daniel,

On Fri, Oct 27, 2017 at 11:52 PM, Daniel Kasak <d.j.kasak.dk at gmail.com> wrote:
> Hi all. I've been trying on+off for the past couple of months to get
> 3D acceleration working on my CuBox i4Pro. I'm getting more confident
> that this is an issue with the drivers and not my particular config
> ... but I'm happy to be proved wrong.
>
> I'm able to get X and the xf86-video-armada drivers working, and
> according the the Xorg.0.log, everything is working fine. But when I
> run an app that wants a GPU, I get:
>
> libGL error: failed to authenticate magic 1
> libGL error: failed to load driver: etnaviv

Could you try to run kmscube as a first step?