From: Martin Josefsson <gandalf@wlug.westbo.se>
To: insecure@mail.od.ua, vda@port.imtp.ilyichevsk.odessa.ua
Cc: netfilter-devel@lists.samba.org, linux-kernel@vger.kernel.org
Subject: Re: 2.4.20: MASQ firewall is losing TCP sessions [tcpdumped]
Date: 15 Jun 2003 20:36:57 +0200 [thread overview]
Message-ID: <1055702217.3214.10.camel@tux.rsn.bth.se> (raw)
In-Reply-To: <200306152055.45490.insecure@mail.od.ua>
On Sun, 2003-06-15 at 19:55, insecure wrote:
> Looks like firewall forgot about our connection. What's going on?
>
> Kernel: 2.4.20, .config is at the end of this mail.
Kernel 2.4.20 has a very serious problem with ip_conntrack.
It has been corrected in 2.4.21 so please upgrade.
> I'd be happy to provide more info on known connections and the like,
> but I failed to find an iptables equivalent of ipchains -M. :(
cat /proc/net/ip_conntrack
Upgrade to 2.4.21, if that doesn't work you can provide more info.
--
/Martin
prev parent reply other threads:[~2003-06-15 18:23 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-06-15 17:55 insecure
2003-06-15 18:36 ` Martin Josefsson [this message]
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