Bug#384518: libgl1-mesa-glx: crashes R-cran-rgl when exporting to pdf

[Michel Dänzer]

On Thu, 2006-08-24 at 22:57 +0200, Gaspard Lequeux wrote:
> 
> Start R and enter the following line in R:
> 
> library(rgl);triangles3d(c(1,,2,3),c(1,2,4),c(1,3,5));rgl.postscript('testing.pdf','pdf')
> 
> R crashes with th following message:
> 
> X Error of failed request:  GLXBadContextState
>   Major opcode of failed request:  142 (GLX)
>   Minor opcode of failed request:  5 (X_GLXMakeCurrent)
>   Serial number of failed request:  85
>   Current serial number in output stream:  85

I can reproduce this, but only with indirect rendering, not with direct
rendering (libgl1-mesa-dri). Your best bet is probably to bring this up
on the dri-devel at lists.sf.net mailing list.


-- 
Earthling Michel Dänzer           |          http://tungstengraphics.com
Libre software enthusiast         |          Debian, X and DRI developer