I'd suggest :

- report solaris's prtconf -pv
- if you have kernel with DEBUG then boot with -V option

- do after it crashed
.trap-registers
%tl-c .
and then you'll need to find the place where it's crashed by
dissassembling memory or kernel image, the later is better.


On Wed, Dec 12, 2001 at 02:19:56PM +1300, Lloyd Parkes wrote:
> Hello all,
> I have been playing with a spare E450 trying to get NetBSD to boot on
> it. I thought the E250 in the supported UltraSPARC II PCI section looked
> a bit lonely.
> 
> It dies with a "Fast Data Access MMU Miss" message, but it shouldn't be
> a version mismatch as mentioned in the FAQ because everything I have
> installed is from the 20011205 snapshot.

Have you tried all that on another machine?

> 
> Here are the messages from the console. It should be obvious that I have
> had to transcribe them rather than cut and paste. I don't think I have
> made any typos.
> 
> ... 2 X UltraSPARC II 400MHz
> OpenBoot 3.14 ...
> ... 1024 MB memory
> 
> ...
> 
> devopen: getdisklabel sez no disk label
> loadfile: reading header
> elf64_exec: Booting /pci@6,4000/scsi@4/disk@0,0:a/netbsd
> 4778400@0x1000000+135032@0x1800000+405972@0x1820f78
> symbols @ 0xfef6a300 74+322800+172333 start=0x1000000
> chain: calling OF_chain(800000, ee00, 1000000, fff7fa80, 18)
> [ using 495984 bytes of netbsd ELF symbol table ]
> Fast Data Access MMU Miss
> 
> Any guesses anybody?
> 
> Thanks,
> Lloyd

	Andrey