Bug#712933: xserver-xorg-video-nouveau: xserver crashes with geforce 660gt and nouveau drivers

[Sven Joachim <svenjoac@gmx.de>]

On 2013-06-20 22:36 +0200, Jan Christoph Uhde wrote:

> Package: xserver-xorg-video-nouveau
> Version: 1:1.0.8-1
> Severity: important
>
> Dear Maintainer,
>
> the provided driver does not work at all.
> please take a look at the logfile.

> [   658.648] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
> [   658.648] (II) AIGLX: enabled GLX_INTEL_swap_event
> [   658.648] (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
> [   658.648] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
> [   658.648] (II) AIGLX: Loaded and initialized nouveau
> [   658.648] (II) GLX: Initialized DRI2 GL provider for screen 0
> [   658.679] 
> [   658.679] Backtrace:
> [   658.679] 0: X (xorg_backtrace+0x36) [0x7fb3e9a55d06]
> [   658.679] 1: X (0x7fb3e98d7000+0x182859) [0x7fb3e9a59859]
> [   658.679] 2: /lib/x86_64-linux-gnu/libpthread.so.0 (0x7fb3e8bfd000+0xf210) [0x7fb3e8c0c210]
> [   658.680] 3: /usr/lib/xorg/modules/drivers/nouveau_drv.so (0x7fb3e5209000+0x26079) [0x7fb3e522f079]
> [   658.680] 4: /usr/lib/xorg/modules/drivers/nouveau_drv.so (0x7fb3e5209000+0xe926) [0x7fb3e5217926]
> [   658.680] 5: X (0x7fb3e98d7000+0xbe687) [0x7fb3e9995687]
> [   658.680] 6: X (0x7fb3e98d7000+0x41d7c) [0x7fb3e9918d7c]
> [   658.680] 7: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xf5) [0x7fb3e7887a55]
> [   658.680] 8: X (0x7fb3e98d7000+0x4219d) [0x7fb3e991919d]
> [   658.680] 
> [   658.680] Bus error at address 0x7fb3da6cd000
> [   658.680] 
> Fatal server error:
> [   658.680] Caught signal 7 (Bus error). Server aborting

Seems it's crashing when running loading the 3D driver via AIGLX.

Please show the output of the following commands:

ls -l /usr/lib/x86_64-linux-gnu/libGL.so*
readlink -f /usr/lib/x86_64-linux-gnu/libGL.so.1
readlink -f /usr/lib/xorg/modules/extensions/libglx.so

Cheers,
       Sven