OS X 10.8.5 ATI Radeon HD 4850 512 MB
Broken: 2.72 95182d1
Short description of error
In this project I am working on I am getting nasty crashes repeatedly. This is about the sixth time tonight.
Sorry, but I don't have the know-how to narrow-down what is causing the crashes, however I will attach the .blend and an OS X crash report and hopefully it will offer some clues.
One thing I did note is that after a render my main object (a spider model) disappears from the 3D viewport.
Once the viewport is zoomed or a setting is changed that causes the viewport to refresh, either the object reappears or Blender crashes.
I have never had objects disappear like this before, so I believe this behavior is related to the crashes.
Exact steps for others to reproduce the error
Open the attached .blend and do some renders, change some settings, render again, etc. It shouldn't be long before it crashes.
May or may not be OS/hardware-specific.