From owner-freebsd-current@FreeBSD.ORG Wed Oct 6 19:25:33 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from green.homeunix.org (freefall.freebsd.org [216.136.204.21]) by hub.freebsd.org (Postfix) with ESMTP id 67EF016A5A6; Wed, 6 Oct 2004 19:25:32 +0000 (GMT) Received: from green.homeunix.org (green@localhost [127.0.0.1]) by green.homeunix.org (8.13.1/8.13.1) with ESMTP id i96JPNdG065224; Wed, 6 Oct 2004 15:25:23 -0400 (EDT) (envelope-from green@green.homeunix.org) Received: (from green@localhost) by green.homeunix.org (8.13.1/8.13.1/Submit) id i96JPJl4065223; Wed, 6 Oct 2004 15:25:19 -0400 (EDT) (envelope-from green) Date: Wed, 6 Oct 2004 15:25:18 -0400 From: Brian Fundakowski Feldman To: Marc UBM Bocklet Message-ID: <20041006192518.GM47017@green.homeunix.org> References: <20041006015131.10116be7.ubm@u-boot-man.de> <20041006090104.06710d85.ubm@u-boot-man.de> <20041006154137.GJ47017@green.homeunix.org> <20041006203220.7f8e7b8a.ubm@u-boot-man.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20041006203220.7f8e7b8a.ubm@u-boot-man.de> User-Agent: Mutt/1.5.6i cc: current@freebsd.org Subject: Re: [BETA7-panic] sodealloc(): so_count 1 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 06 Oct 2004 19:25:33 -0000 On Wed, Oct 06, 2004 at 08:32:20PM +0200, Marc UBM Bocklet wrote: > On Wed, 6 Oct 2004 11:41:37 -0400 > Brian Fundakowski Feldman wrote: > > > On Wed, Oct 06, 2004 at 09:01:04AM +0200, Marc UBM Bocklet wrote: > > > On Tue, 5 Oct 2004 20:07:01 -0400 > > > Vlad wrote: > > > > > > > Welcome to the club, Marc > > > > > > > > I have the the same problem, here is several observes that I've > > > > made: > > > > > > > > 1) doesn't happen if kernel compiled w/o SMP > > > > > > I'll try booting with a non-SMP kernel after the next panic. > > > > > > > 2) happen under heavy traffic > > > > > > Nope, there is only light traffic here when it panics (adsl with > > > pppoe, but the line is never maxed out) > > > > > > > 3) I had problems with my network configuration (incorrect > > > > broadcast assigned to aliased ip on interface) + packets loss > > > > issue (switch side). when those two issues has been resolved it > > > > seems that it's working more stable now. > > > > > > Nope, nothing like that here. No packet loss, no configuration > > > problems. > > > > > > > anything common with the above on your end? > > > > > > Let's hope we can narrow it down on smp/non-smp. > > > > What kind of socket was it? What address family, protocol type > > (stream, datagram, etc.), listening, bound, connected? > > I have no idea but maybe the backtrace/db output shows something you can > use. > > If not, how can I get that information? :-) > > Attached are dmesg, output from db and my kernel config. > > As I've described in another mail, another symptom is that the light on > my switch where the cable to my fxp card is plugged in starts flashing, > just as if there were lots of traffic going through. Do you have a crashdump? Whether you do or don't, can you, using that kernel you just got this crash with, do the following: $ kgdb /dev/mem (kgdb) l *(tcp_input+0x1d36) -- Brian Fundakowski Feldman \'[ FreeBSD ]''''''''''\ <> green@FreeBSD.org \ The Power to Serve! \ Opinions expressed are my own. \,,,,,,,,,,,,,,,,,,,,,,\