From owner-freebsd-stable@FreeBSD.ORG Fri Jul 16 09:25:15 2010 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 1F6FD1065676 for ; Fri, 16 Jul 2010 09:25:15 +0000 (UTC) (envelope-from jdc@koitsu.dyndns.org) Received: from qmta12.westchester.pa.mail.comcast.net (qmta12.westchester.pa.mail.comcast.net [76.96.59.227]) by mx1.freebsd.org (Postfix) with ESMTP id BDFFC8FC1C for ; Fri, 16 Jul 2010 09:25:14 +0000 (UTC) Received: from omta02.westchester.pa.mail.comcast.net ([76.96.62.19]) by qmta12.westchester.pa.mail.comcast.net with comcast id iZQd1e0010QuhwU5CZRE3X; Fri, 16 Jul 2010 09:25:14 +0000 Received: from koitsu.dyndns.org ([98.248.41.155]) by omta02.westchester.pa.mail.comcast.net with comcast id iZRD1e0023LrwQ23NZREbJ; Fri, 16 Jul 2010 09:25:14 +0000 Received: by icarus.home.lan (Postfix, from userid 1000) id 783329B425; Fri, 16 Jul 2010 02:25:12 -0700 (PDT) Date: Fri, 16 Jul 2010 02:25:12 -0700 From: Jeremy Chadwick To: Reko Turja Message-ID: <20100716092512.GA99365@icarus.home.lan> References: <4C3CC831.7040005@kaarposoft.dk> <20100713210729.GA11943@icarus.home.lan> <0228E401B70A4023A6F86A2ADAE59EF9@rivendell> <008D0251AE4F4A2DBAA1369410565B61@rivendell> <20100715162251.GA73929@icarus.home.lan> <20100716083617.GA97981@icarus.home.lan> <3FE6787E5CAC4C108C031CA6C8044FE4@rivendell> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3FE6787E5CAC4C108C031CA6C8044FE4@rivendell> User-Agent: Mutt/1.5.20 (2009-06-14) Cc: "Mikhail T." , freebsd-stable@freebsd.org, Henrik /KaarPoSoft Subject: Re: openldap client GSSAPI authentication segfaults in fbsd8stablei386 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: Fri, 16 Jul 2010 09:25:15 -0000 On Fri, Jul 16, 2010 at 11:56:17AM +0300, Reko Turja wrote: > >On Thu, Jul 15, 2010 at 09:22:51AM -0700, Jeremy Chadwick wrote: > >>Furthermore, relevant bug (PR 144754) indicates there's an > >>easier way to > >>induce this problem, so I'm going to see if I can reproduce it here > >>locally. It's almost certainly the same problem but induced via a > >>slightly different context. > >> > >>http://lists.freebsd.org/pipermail/freebsd-bugs/2010-March/038956.html > >> > >>I'll report back once I poke around with that. > > >testbox# cyradm > >cyradm> > > Try giving command cyradm localhost instead - the cyradm without > connection starts, but trying to connect to the local server > triggers the bug. Or you can give 'server localhost' instead from > the cyradm command line. This doesn't help. The problem is that Cyrus imapd is completely freaking out, continually dying and re-forking itself, with my kernel message buffer filling rapidly + all.log filling. So, there is further configuration of this daemon that's needed (meaning it does not work "straight out of the box"), and I need those configuration details. Proof -- note the imapd pid changing constantly: testbox# ps -auxw | grep cyrus cyrus 46529 5.0 0.4 22376 3920 ?? Rs 11:25PM 0:05.36 /usr/local/cyrus/bin/master -d cyrus 51859 0.0 0.4 22376 3920 ?? R 12:14AM 0:00.00 /usr/local/cyrus/bin/master -d testbox# ps -auxw | grep cyrus cyrus 46529 6.0 0.4 22376 3920 ?? Ss 11:25PM 0:05.43 /usr/local/cyrus/bin/master -d cyrus 51928 0.0 0.3 22512 3572 ?? R 12:15AM 0:00.02 imapd testbox# ps -auxw | grep cyrus cyrus 46529 6.0 0.4 22376 3920 ?? Ss 11:25PM 0:05.55 /usr/local/cyrus/bin/master -d cyrus 52046 0.0 0.1 1560 1360 ?? R 12:15AM 0:00.00 imapd testbox# ps -auxw | grep cyrus cyrus 46529 6.0 0.4 22376 3920 ?? Ss 11:25PM 0:05.61 /usr/local/cyrus/bin/master -d cyrus 52114 0.0 0.1 1560 1360 ?? R 12:15AM 0:00.00 imapd -- | Jeremy Chadwick jdc@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP: 4BD6C0CB |