On Sat, Feb 26, 2000 at 06:04:49PM +0000, JLMeyrial@club-internet.fr wrote:
> Reply-To: 
> I use NetBSD 1.4 (BOOTX) on Atari Falcon 030: 14 Mb RAM, 520 Mb SCSI disk IBM-DSAS3540 (targ 0),
> SCSI2 CDROM TOSHIBA (targ 5) with a RGB atari monitor (resolution 768x480 256 colors)
> and I often have to reboot 2 or 3 times before having NetBSD running correctly.
> 
> When it crashes at reboot, I have:
> vm_fault, trap type 8
> kernel: MMU fault trap

Can you tell me at which point in the boot the kernel crashes? Is it before,
after or in the middle of probing devices on the SCSI-bus?
Since rebooting a few times fixes the problem, I think the cause is an
interrupt while the driver is not yet ready for it. So the moment at which
it happens looks crucial.

Leo.