From mboxrd@z Thu Jan  1 00:00:00 1970
From: Deti Fliegl <deti@fliegl.de>
Subject: Re: again oops: conntrack & 2.6.14-git14
Date: Sat, 26 Nov 2005 15:57:18 +0100
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To: Patrick McHardy <kaber@trash.net>
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Patrick McHardy wrote:
> I hate these unreadable x86_64 oopses. What commands do you use in your
> stresstest?
Well sorry for having a 64bit system. This is my stresstest script:

---- snip
#! /bin/bash
loop1()
{
         while true; do wget -qO /dev/null 
ftp://ftp.leo.org/pub/linux/kernel/v2.6/linux-2.6.13.tar.bz2; done
}

loop2()
{
         while true; do wget -qO /dev/null 
http://localhost/external.png; done
}

loop1 &
loop2 &
loop2 &

while true; do  date; conntrack -L|wc -l; done
--- snap

The Oops happens after 4-5 hours running the script above. For 
explaination:

- loop1 causes app. 850Mbit/s bandwidth
- loop2 causes app. 30000 connections on local webserver (file 
external.png has 672bytes)
- The conntrack-L loop crashes the box while loop1/2 are running.

Deti