Re: [vserver] netstat in vserver kills machine

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From: James MacLean (macleajb_at_ednet.ns.ca)
Date: Sat Mar 23 2002 - 10:45:53 EST

I seem to remember it was an Ieee then the machine completely froze...

Except for sysrq combos which confirmed the info reported :).

Jim

On Sat, 23 Mar 2002, Martin Josefsson wrote:

> On Thu, 21 Mar 2002, James MacLean wrote:
>
> > Hi folks,
> >
> > First post. Running 0.14 we can repeatedly take down the server by
> > running:
> >
> > netstat -nap --inet
> >
> > in a virtual server. It may not blow up the first time you run it, but try
> > it enough times over a short while and bang :(.
> >
> > Death in the kernel at c02055cb which I believe equates to:
> > c0205220 T tcp_get_info
> >
> > Which I think I followed back to:
> > c012d870 T __alloc_pages
> >
> > Had to copy from the screen :(.
>
> Hi James,
>
> Did you get an Oops or did you use sysrq to get the trace?
>
> /Martin
>
> Never argue with an idiot. They drag you down to their level, then beat you with experience.
>
> 

-- 
James B. MacLean        macleajb_at_ednet.ns.ca
Department of Education http://www.ednet.ns.ca/~macleajb
Nova Scotia, Canada
B3M 4B2
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