FXO PCI Master abort

Does anyone know of a solution for this problem?

It seems that the Asterisk server is fine most of the time, but sometimes a disk access is enough to send it cascading downwards. Asterisk stops working, so exiting and restarting the computer gives a screenful of scrolling:

FXO PCI Master abort

I have to press the power switch and then restart the computer as it becomes unresponsive at that point.

I’ve tried this with Asterisk 1.0.9 and CVS HEAD, but its still the same.

I’m using kernel and the hardware is a P4 with 768MB RAM, IDE hard drive. The card is a Wildcard X100P clone, its not connected to a line though.

Any ideas?