I have been getting some random X crashes on my laptop. everything this happens. The system freezes for some seconds then am thrown into a black console with the following
*Setting sensors limits [OK] *PulseAudio configured for per-user sessions saned disabled; edit /etc/default/saned *checking battery state... [OK]
although the issue is pretty random and hard to reproduce I do notice that it happens more when my system is under load. and the times I remembered it happening I was on a skype video call or using VLC to play video.
My laptop is an Intel core i5 with Arrandale graphic chip, comes with 4 gb of ram.
I am using the generic pae kernel.
here are logs from my xorg http://paste.ubuntu.com/602529/
Has anyone experienced this before?