To followup on my own post, I just tried the 1.5 snapshot of June 20th, and found that the same panic occurs. So now, I've tried 1.4.2, 1.4.3_ALPH, and the 1.5 snapshot of June 20. All of these fail in the same way. How long's it been since the pccons driver was tested with an mda graphics board? -Brian