panic on EdgeRouter Lite

[Joe Holden]

Joe Holden wrote:
> Juli Mallett wrote:
>> On Thu, Apr 18, 2013 at 11:57 AM, Joe Holden <lists at rewt.org.uk> wrote:
>>> Joe Holden wrote:
>>>> Hi guys,
>>>>
>>>> I've been playing with HEAD on the erl and under load (eg when 
>>>> compiling
>>>> something, I get the follow panics:
>>>>
>>>> panic: kernel stack overflow - trapframe at 0xffffffff80835eb0
>>>> cpuid = 0
>>>>
>>>> They all seem to be the same, what info do I need to gather to allow
>>>> someone to debug this?
>>>>
>>>> Cheers,
>>>> Joe
>>> Looks like latest HEAD is stil not quite right, seeing the following 
>>> on boot
>>> now:
>>>
>>> Enter full pathname of shell or RETURN for /bin/sh:
>>> Cannot map anonymous memory
>>> Out of memory
>>> Cannot map anonymous memory
>>> Out of memory
>>> Enter full pathname of shell or RETURN for /bin/sh:
>>>
>>> It fails to exec init so asks for a shell, rinse and repeat...
>>>
>>> Any ideas?
>>
>> Are you using a root filesystem on the USB storage, or are you using
>> NFS?  How did you build your world, and what all modifications did you
>> make to your kernel config?
> USB storage in this case, cross build on amd64, pci/cf removed from kern 
> config, root device hardcoded, ipfw/netgraph added - rest as default 
> pretty much.
> 
> Same config I've been using throughout, just double checking I don't 
> have something weird going on with world.
> _______________________________________________
Looks like it's doing it with fresh nfs kernel+world too, related to the 
fix that Warner did perhaps?