[regression] Xorg segfault with 295.33

[djwong]

Hi, I have a Ubuntu 12.04 system with a GeForce 9800GT. When I install the 295.33 driver and watch Flash videos, the X server segfaults after a few minutes. If I revert to 290.10, the crashes stop. This crash only happens on this particular computer; my other nvidia-gpu systems are fine.

The crash isn't limited to Flash videos; the system will crash on its own after a few hours of text editing work.

I turned off all the power management options in the BIOS, but that also did not fix the problem.

I've attached the nvidia-bug-report output, as well as a stack trace from the crash dump.