According to Andrew Wheadon:
>
>Jun 19 16:23:00 wipux2 /netbsd: swap_pager_clean: clean of page a3e000 failed
>Jun 19 16:23:00 wipux2 /netbsd: swap_pager_clean: clean of page ad6000 failed
>Jun 19 16:23:00 wipux2 /netbsd: swap_pager_clean: clean of page c2b000 failed
>

I have no answer but an observation that this sort of thing happened
to be even back on 0.9 days - I got these messages when I had two swap
devices.  Some people did say that maybe I had some bad blocks on the
swap partition but I did a disk check and came up with nothing.  I
have avoided having two swap partitions ever since :-(

-- 
Brett Lymn, Computer Systems Administrator, British Aerospace Australia
===============================================================================
  What do you get when you cross a cantaloup with a dog?        Melancholy :-P