[Mesa-dev] VTK Offscreen Segfaults git bisect results

Kevin H. Hobbs hobbsk at ohiou.edu
Thu Aug 5 14:21:57 PDT 2010

On 08/04/2010 05:58 PM, tom fogal wrote:
> If you can find the commit that started the trouble (using git bisect),
> that might shed some light.

I ran :

  git bisect start
  git bisect bad
  git bisect good mesa_7_6
  git bisect run  ~/kitware/os_bisect_script.sh

The os_bisect_script.sh script is attached.

Git bisect reported :

36b3a8bd5a317ab297f44b19fd14c7e76ec2fc77 is the first bad commit
commit 36b3a8bd5a317ab297f44b19fd14c7e76ec2fc77
Author: Brian Paul <brianp at vmware.com>
Date:   Tue May 4 21:44:02 2010 -0600

    osmesa: fix OSMesa for CHAN_BITS=32
    CHAN_BITS=16 still broken.
    NOTE: this is a candidate for back-porting to the 7.8 stable branch.

:040000 040000 0f65d1684966e414854f91dd3dbf4c80afe2af8d
4e47ee7d7f77ce5726446422ea45e1a4cf3083e2 M      src
bisect run success

This seems to be where the test started failing but it didn't start
segfaulting here.

I'll adjust my script to search for that.
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