From: David Miller <davem@davemloft.net>
To: kronos.it@gmail.com
Cc: netfilter-devel@vger.kernel.org, coreteam@netfilter.org
Subject: Re: [2.6.24][BUG] Compact code broken?
Date: Wed, 14 Nov 2007 15:42:47 -0800 (PST) [thread overview]
Message-ID: <20071114.154247.130153717.davem@davemloft.net> (raw)
In-Reply-To: <68676e00711141539k18fa900bj9016ee5dd72a71c4@mail.gmail.com>
From: "Luca Tettamanti" <kronos.it@gmail.com>
Date: Thu, 15 Nov 2007 00:39:11 +0100
> On Nov 15, 2007 12:00 AM, David Miller <davem@davemloft.net> wrote:
> > From: Luca Tettamanti <kronos.it@gmail.com>
> > Date: Wed, 14 Nov 2007 22:28:55 +0100
> >
> > > Hello,
> > > I'm testing a 64bit kernel on my machine and I've found an issue with
> > > iptables (32 bit). Kernel is git current (9418d5dc).
> >
> > What platform? x86? powerpc? sparc64?
>
> x86
Ok, the userland pointer you provided seemed to be sign extended
to 64-bit, so there might be a pointer arithmetic bug in the
netfilter compat code somewhere.
next prev parent reply other threads:[~2007-11-14 23:42 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-14 21:28 [2.6.24][BUG] Compact code broken? Luca Tettamanti
2007-11-14 23:00 ` David Miller
2007-11-14 23:39 ` Luca Tettamanti
2007-11-14 23:42 ` David Miller [this message]
2007-11-15 13:48 ` Patrick McHardy
2007-11-15 20:14 ` Luca Tettamanti
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