How did you test them under MSDOS. Does it behave if you boot the image
off hard disk (thats not as daft as it sounds, DMA sometimes tickles
ram problems close to the edge).
> And the kernel did works fine on this 386sx when it was version 1.1.59
That is hopefully a sign its not a problem with the RAM.
> So, anyone could tell me what's the problem (I've found that the C file
> that was responsible of this message was arch/i386/kernel/traps.c) and
> more important how to SOLVE it ??
Try and build a kernel containing only exactly what you need, don't include
APM or anything you don't have and run that. Try running that off hard disk.
Alan