I think I hit this on a U2 running 1.6.2, but I'm not sure.
I've been trying to follow the list, but am unclear on what fixes are
thought to help and which are in various branches?

Is the bug fix you refer to the one posted by Steve Woodford on
2004-09-23, changing psl.h to avoid instruction reordering?

Is the bug fix in -current, and is it in netbsd-2-0?

-- 
        Greg Troxel <gdt@ir.bbn.com>