From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marc Lehmann Subject: Re: Fw: masquerading failure for at least icmp and tcp+sack on amd64 Date: Wed, 7 Sep 2005 23:54:07 +0200 Message-ID: <20050907215407.GC8222@schmorp.de> References: <20050907052057.09714a4c.akpm@osdl.org> <431EDF78.8060505@trash.net> <20050907213413.GA8222@schmorp.de> <431F5EA9.8020601@trash.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Andrew Morton , netdev@vger.kernel.org, Netfilter Development Mailinglist Return-path: To: Patrick McHardy Content-Disposition: inline In-Reply-To: <431F5EA9.8020601@trash.net> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: netfilter-devel-bounces@lists.netfilter.org Errors-To: netfilter-devel-bounces@lists.netfilter.org List-Id: netdev.vger.kernel.org On Wed, Sep 07, 2005 at 11:42:01PM +0200, Patrick McHardy wrote: > > Some more messages I get when logging is enabled: > > > > printk: 1286 messages suppressed. > > ip_ct_tcp: invalid state IN= OUT= SRC=84.56.231.206 DST=xxx.xxx.xxx.xxx LEN=52 TOS=0x00 PREC=0x00 TTL=64 ID=3260 DF PROTO=TCP SPT=41535 DPT=119 SEQ=3475818900 ACK=1819416201 WINDOW=12198 RES=0x00 ACK URGP=0 OPT (0101080A00F5DE260917B744) UID=0 > > printk: 1166 messages suppressed. > > This doesn't tell much since we don't know what happend to the > connection before. You can disable message surpressing by echoing > 0 to /proc/sys/net/core/message_cost. I had a beer too much for > serious debugging, Well, as long as you can think of simple patches, that's just fine :) > just to give some hints, does this patch make the problem go away? I guess now that hw checksumming is identified as the direct cause, this is no longer neecssary? If yes, just tell me and I'll try it out. -- The choice of a -----==- _GNU_ ----==-- _ generation Marc Lehmann ---==---(_)__ __ ____ __ pcg@goof.com --==---/ / _ \/ // /\ \/ / http://schmorp.de/ -=====/_/_//_/\_,_/ /_/\_\ XX11-RIPE