Re: SS20 - Upgrade to 9.2 crashes with memory errors

[David Brownlee <abs%netbsd.org@localhost>]

On Mon, 18 Oct 2021 at 13:09, Riccardo Mottola
<riccardo.mottola%libero.it@localhost> wrote:
>
> Hi All,
>
> I had a perfectly working SS20 with HyperSparc modules running 9.0
> Bite the bullet.... let's upgrade! First I test the kernel (but not-MP)
> and it did boot!
>
> Thus I dumped miniroot on swap.. and proceed to upgrade! All went fine.
>
> On reboot... after a while I see on serial console repeated errors. I
> was able to grab a part below and paste it.
>
> Anybody else has issues? I cannot have a full dmesg rigth now and I
> don't know if Ic an boot a 9.0 series kernel.
>
> I suppose, given the previous "tests" about kernel, I fear the issue is
> about SMP!
>
> Ideas, what about you?

You mention it was working fine with 9.0 - do you still have the
/onetbsd kernel you can boot?

Alternatively, I'd be curious to see how a current or netbsd-9.1
perform (once you have a running system just copy the various kernels
to some  /netbsdXXX name and then test boot. The latest current (HEAD)
and branch kernels are always available at http://nyftp.netbsd.org/

David