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From: "Waldecir Loureiro dos Santos Filho" <psycoman@pop.com.br>
To: Diederick van Dijk <diedvdyk@jedi.van-dijk.net>,
	netfilter@lists.netfilter.org
Subject: RE: SNAT hangs system in SMP mode (kernel 2.4.21)
Date: Mon, 21 Jul 2003 09:38:40 -0300	[thread overview]
Message-ID: <IIEKKHFJALFLMOPAIGGIOEIICAAA.psycoman@pop.com.br> (raw)
In-Reply-To: <Pine.LNX.4.44.0307211003330.5246-100000@jedi.van-dijk.net>


I get this problem too, with Kernel-2.4.21, now I back to orignal kernel of
RH and no more problems

Some budy know if 2.4.21 have a problem with iptables ? ? ?



-----Original Message-----
From: netfilter-admin@lists.netfilter.org
[mailto:netfilter-admin@lists.netfilter.org]On Behalf Of Diederick van Dijk
Sent: segunda-feira, 21 de julho de 2003 05:19
To: netfilter@lists.netfilter.org
Subject: SNAT hangs system in SMP mode (kernel 2.4.21)

Hi,

Yesterday I upgraded my system from one Pentium III 450Mhz processor to
two Pentium III 450 processors. This system is my gateway to the internet.
After upgrading I recompiled the kernel (2.4.21) into SMP mode.
Unfortunately this wasn't a success. After a few minutes my system hung.
After some searching I'm realy sure that my SNAT rules are the problem. If
I get my email on an other PC with no other IP activity on my network my
gateway immediately hung. Retrieving email uses a SNAT rule.
So I recompiled my kernel uni-processor and the problem was over.
Is this a known problem ? How do I fix this (MASQ rules are not the
solution) ? If someone needs additional information please ask.

System specs :

- 2 x Pentium 450 Mhz
- 256 MB SDRAM
- kernel 2.4.21 (not the stock Mandrake kernel)
- iptables 1.2.7a
- Mandrake 9.1
- 9x SNAT rules

Thanks in advance,

Diederick



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  reply	other threads:[~2003-07-21 12:38 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-07-21  8:19 SNAT hangs system in SMP mode (kernel 2.4.21) Diederick van Dijk
2003-07-21 12:38 ` Waldecir Loureiro dos Santos Filho [this message]
2003-07-22 18:29   ` Martin Josefsson
2003-07-22 19:09     ` Diederick van Dijk

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