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From: Chris Rankin <rankincj@yahoo.com>
To: Patrick McHardy <kaber@trash.net>,
	"David S. Miller" <davem@davemloft.net>
Cc: chrisw@osdl.org, bdschuym@pandora.be, bdschuym@telenet.be,
	herbert@gondor.apana.org.au, netfilter-devel@lists.netfilter.org,
	linux-kernel@vger.kernel.org, rankincj@yahoo.com,
	ebtables-devel@lists.sourceforge.net, netfilter-devel@manty.net
Subject: Re: 2.6.12: connection tracking broken?
Date: Wed, 22 Jun 2005 23:58:16 +0100 (BST)	[thread overview]
Message-ID: <20050622225816.97752.qmail@web52903.mail.yahoo.com> (raw)
In-Reply-To: <42B8B035.7020303@trash.net>

--- Patrick McHardy <kaber@trash.net> wrote:
> I would like to get confirmation from someone affected by this
> bug, after that I think it should go in -stable. Chris, could
> you give it a try?

I trust you're talking about the following patches?

diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -188,7 +188,12 @@ static inline int ip_finish_output2(stru
                skb = skb2;
        }

-       nf_reset(skb);
+#ifdef CONFIG_BRIDGE_NETFILTER
+       /* bridge-netfilter defers calling some IP hooks to the bridge layer and
+        * still needs the conntrack reference */
+       if (skb->nf_bridge == NULL)
+#endif
+               nf_reset(skb);

        if (hh) {
                int hh_alen;

diff --git a/net/bridge/br_netfilter.c b/net/bridge/br_netfilter.c
--- a/net/bridge/br_netfilter.c
+++ b/net/bridge/br_netfilter.c
@@ -882,7 +882,7 @@ static unsigned int ip_sabotage_out(unsi
                 * doesn't use the bridge parent of the indev by using
                 * the BRNF_DONT_TAKE_PARENT mask. */
                if (hook == NF_IP_FORWARD && nf_bridge->physindev == NULL) {
-                       nf_bridge->mask &= BRNF_DONT_TAKE_PARENT;
+                       nf_bridge->mask |= BRNF_DONT_TAKE_PARENT;
                        nf_bridge->physindev = (struct net_device *)in;
                }
 #if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE)

I have just installed them, and my bridging firewall is working again with 2.6.12.

Thanks,
Chris



		
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  reply	other threads:[~2005-06-22 23:07 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-06-18 12:43 Chris Rankin
2005-06-18 14:57 ` Jan Engelhardt
2005-06-18 15:14   ` Tobias DiPasquale
2005-06-18 17:16     ` Chris Rankin
2005-06-20  7:19   ` Harald Welte
2005-06-18 19:25 ` Santiago Garcia Mantinan
2005-06-18 22:12   ` Santiago Garcia Mantinan
2005-06-19 13:05     ` Patrick McHardy
2005-06-20  0:05       ` Herbert Xu
2005-06-20  0:18         ` David S. Miller
2005-06-20  0:50           ` Herbert Xu
2005-06-20  2:45         ` Patrick McHardy
2005-06-20  6:39           ` Bart De Schuymer
2005-06-20 12:15             ` Patrick McHardy
2005-06-20 18:46               ` Bart De Schuymer
2005-06-20 18:57                 ` Phil Oester
2005-06-20 23:27                   ` Patrick McHardy
2005-06-20 23:22                 ` Patrick McHardy
2005-06-21  7:19                   ` Bart De Schuymer
2005-06-21 15:16                     ` Patrick McHardy
2005-06-21 20:46                       ` Bart De Schuymer
2005-06-21 21:23                         ` Chris Wright
2005-06-21 22:32                           ` David S. Miller
2005-06-21 22:34                             ` Chris Wright
2005-06-22  0:26                             ` Patrick McHardy
2005-06-22 22:58                               ` Chris Rankin [this message]
2005-06-23 17:42                                 ` Patrick McHardy
2005-06-23 19:49                                   ` David S. Miller
2005-06-24  8:39                                     ` Patrick McHardy
2005-06-28 23:07                                       ` David S. Miller
2005-06-22  0:45                         ` Patrick McHardy
2005-06-22 21:49                       ` Herbert Xu
2005-06-23  0:02                         ` Carl-Daniel Hailfinger
2005-06-23  3:31                           ` Patrick McHardy
2005-06-23  6:27                           ` [Ebtables-devel] " Bart De Schuymer
2005-06-23  3:26                         ` Patrick McHardy
2005-06-23  3:53                           ` Herbert Xu
2005-06-23  6:23                         ` Bart De Schuymer
2005-06-27  8:32                           ` Harald Welte
2005-06-27 11:46                             ` Patrick McHardy

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