From owner-freebsd-stable@FreeBSD.ORG Thu Jan 5 10:48:29 2012 Return-Path: Delivered-To: stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 60A3A1065703; Thu, 5 Jan 2012 10:48:29 +0000 (UTC) (envelope-from bra@fsn.hu) Received: from people.fsn.hu (people.fsn.hu [195.228.252.137]) by mx1.freebsd.org (Postfix) with ESMTP id D55B38FC17; Thu, 5 Jan 2012 10:48:28 +0000 (UTC) Received: by people.fsn.hu (Postfix, from userid 1001) id A3891B7666E; Thu, 5 Jan 2012 11:48:27 +0100 (CET) X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.2 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MF-ACE0E1EA [pR: 15.1256] X-CRM114-CacheID: sfid-20120105_11482_110D2070 X-CRM114-Status: Good ( pR: 15.1256 ) X-DSPAM-Result: Whitelisted X-DSPAM-Processed: Thu Jan 5 11:48:27 2012 X-DSPAM-Confidence: 0.7629 X-DSPAM-Probability: 0.0000 X-DSPAM-Signature: 4f057ffb466318439010147 X-DSPAM-Factors: 27, From*Attila Nagy , 0.00010, wrote+>, 0.00166, is+>, 0.00225, >+>, 0.00265, >+>, 0.00265, configure, 0.00357, ?+>, 0.00404, ?+>, 0.00404, permitted, 0.00443, wrote, 0.00485, with+>, 0.00550, >+And, 0.00550, >+And, 0.00550, the+code, 0.00550, >+with, 0.00671, References*fsn.hu>, 0.00671, References*fsn.hu>, 0.00671, fix, 0.00711, to+fix, 0.00755, >+Most, 0.00862, before+is, 0.99000, code+which, 0.01000, some+part, 0.99000, show+the, 0.01000, workaround, 0.01000, 11+37, 0.01000, X-Spambayes-Classification: ham; 0.00 Received: from japan.t-online.private (japan.t-online.co.hu [195.228.243.99]) by people.fsn.hu (Postfix) with ESMTPSA id 473F3B7665F; Thu, 5 Jan 2012 11:48:27 +0100 (CET) Message-ID: <4F057FFB.5080909@fsn.hu> Date: Thu, 05 Jan 2012 11:48:27 +0100 From: Attila Nagy User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.23) Gecko/20090817 Thunderbird/2.0.0.23 Mnenhy/0.7.6.0 MIME-Version: 1.0 To: VANHULLEBUS Yvan References: <4F044A0B.3020108@fsn.hu> <20120104145155.GA31550@zeninc.net> <4F046D95.3070106@fsn.hu> <20120104163131.GA31787@zeninc.net> <4F057980.7080307@fsn.hu> <20120105103723.GA33970@zeninc.net> In-Reply-To: <20120105103723.GA33970@zeninc.net> X-Stationery: 0.7.7 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: stable@freebsd.org Subject: Re: Enabling IPSec panics stable/9 (runs OK on stable/8) X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 Jan 2012 10:48:29 -0000 On 01/05/12 11:37, VANHULLEBUS Yvan wrote: > Strange..... may be related to some kind of code optimization.... > > As the line juste before is: > saidx =&sav->sah->saidx; > > Could you show the value of&sav->sah->saidx ? > And also check if kgdb can print sav->sah->saidx (without the&) ? Oh sorry, the previous console copy was chopped. I've tried sav too: (kgdb) p sav->sah->saidx Variable "sav" is not available. > To help you having a quick workaround, do you really need ESP+AH ? > Most of the time, people who configure ESP+AH just needs in fact ESP > with optional data authentication. I could live without it, you are right. Thanks for the tip. > And the crash occurs in some part of the code which deals with > encapsulation in encapsulation. > > This also may explains why I never saw that crash...... Could be. Anyways, it's a permitted option, so it would be good to fix it. I hope I can help you in that somehow. :) Thanks,