Bug#894144: libmutter-2.so.0: undefined symbol: glFramebufferTexture2D

[Simon McVittie]

Control: reassign -1 libmutter-2-0 3.28.0-2
Control: tags -1 upstream
Control: forwarded -1 https://gitlab.gnome.org/GNOME/mutter/issues/92

On Mon, 26 Mar 2018 at 16:11:29 -0400, Christopher Sasarak wrote:
> Shelby is the virtualbox guest. I will file a new bug report if I find something else.
> 
> I'm using the vboxvideo driver with guest additions on virtualbox 5.27.

Where did you get these guest additions? Are they from Debian's
https://tracker.debian.org/pkg/virtualbox-guest-additions-iso or upstream's
equivalent binary release?

I assume you meant 5.2.7 rather than 5.27?

> 	libGL.so.1 => /var/lib/VBoxGuestAdditions/lib/libGL.so.1 (0x00007f1062e12000)

On my (real hardware) Debian system, libgl1 and libglx-mesa0 provide
the glFramebufferTexture2D function. I think the problem here is
probably that libmutter assumes all implementations of libGL.so.1
have this symbol, but in fact not all do, and in particular
VirtualBox's guest driver doesn't. I've reported this upstream at
<https://gitlab.gnome.org/GNOME/mutter/issues/92>.

Regards,
    smcv