From owner-freebsd-stable@FreeBSD.ORG Wed Aug 13 21:16:37 2008 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 9F363106567E; Wed, 13 Aug 2008 21:16:37 +0000 (UTC) (envelope-from mike@sentex.net) Received: from smarthost1.sentex.ca (smarthost1.sentex.ca [64.7.153.18]) by mx1.freebsd.org (Postfix) with ESMTP id 6D82A8FC12; Wed, 13 Aug 2008 21:16:37 +0000 (UTC) (envelope-from mike@sentex.net) Received: from lava.sentex.ca (pyroxene.sentex.ca [199.212.134.18]) by smarthost1.sentex.ca (8.14.2/8.14.2) with ESMTP id m7DLGZHe047047; Wed, 13 Aug 2008 17:16:35 -0400 (EDT) (envelope-from mike@sentex.net) Received: from mdt-xp.sentex.net (simeon.sentex.ca [192.168.43.27]) by lava.sentex.ca (8.13.8/8.13.3) with ESMTP id m7DLGY1f039165 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Wed, 13 Aug 2008 17:16:34 -0400 (EDT) (envelope-from mike@sentex.net) Message-Id: <200808132116.m7DLGY1f039165@lava.sentex.ca> X-Mailer: QUALCOMM Windows Eudora Version 7.1.0.9 Date: Wed, 13 Aug 2008 17:16:27 -0400 To: Robert Watson From: Mike Tancsa In-Reply-To: <7.1.0.9.0.20080813164157.161ba2e8@sentex.net> References: <200808120059.m7C0xvUH028011@lava.sentex.ca> <200808132034.m7DKY7wm038972@lava.sentex.ca> <7.1.0.9.0.20080813164157.161ba2e8@sentex.net> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; format=flowed X-Scanned-By: MIMEDefang 2.64 on 64.7.153.18 Cc: stable@FreeBSD.org Subject: Re: HEADS UP: inpcb/inpcbinfo rwlocking: coming to a 7-STABLE branch near you 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: Wed, 13 Aug 2008 21:16:37 -0000 At 04:46 PM 8/13/2008, Mike Tancsa wrote: >At 04:41 PM 8/13/2008, Robert Watson wrote: >>Well, it shouldn't be related, but sometimes things get tricky with >>locking if it turns out that extra locking at one layer was masking >>a lack of locking at another. Let's try to diagnose this one a bit >>more before concluding that is the case, though. I take that the >>same problems don't happen if you boot a vanilla version of the >>same rev of the kernel? What command did you use to generate the >>list at the bottom of your e-mail? > > >Hi Robert, > the arp messages were a snippet from just arp -na. All of > those IP addresses are local to the box. I am just doing a cvsup > to the same point in time and am rebuilding the kernel. Actually, it looks like its unrelated to your changes. I just did a full cvsup, and am getting that strange proxy arp stuff and again, the incomplete arp messages.... % arp -na| grep inc ? (64.7.153.9) at (incomplete) on em1 [ethernet] ? (64.7.153.9) at (incomplete) on em1 [ethernet] ? (64.7.153.9) at (incomplete) on em1 [ethernet] ? (64.7.153.19) at (incomplete) on em1 [ethernet] ? (64.7.153.19) at (incomplete) on em1 [ethernet] ? (64.7.153.19) at (incomplete) on em1 [ethernet] ? (64.7.153.19) at (incomplete) on em1 [ethernet] ? (64.7.153.19) at (incomplete) on em1 [ethernet] ? (64.7.153.19) at (incomplete) on em1 [ethernet] ? (64.7.153.19) at (incomplete) on em1 [ethernet] ? (64.7.153.19) at (incomplete) on em1 [ethernet] ? (64.7.153.19) at (incomplete) on em1 published (proxy only) [ethernet] ? (64.7.153.19) at (incomplete) on em1 published (proxy only) [ethernet] ? (64.7.153.19) at (incomplete) on em1 published (proxy only) [ethernet] ? (64.7.153.19) at (incomplete) on em1 published (proxy only) [ethernet] ? (64.7.153.19) at (incomplete) on em1 [ethernet] ? (64.7.153.19) at (incomplete) on em1 [ethernet] ? (64.7.153.19) at (incomplete) on em1 [ethernet] ? (64.7.153.19) at (incomplete) on em1 [ethernet] ? (64.7.153.19) at (incomplete) on em1 [ethernet] ? (64.7.153.19) at (incomplete) on em1 [ethernet] ? (64.7.153.19) at (incomplete) on em1 [ethernet] ? (64.7.153.19) at (incomplete) on em1 [ethernet] ? (64.7.153.19) at (incomplete) on em1 [ethernet] ? (64.7.153.19) at (incomplete) on em1 [ethernet] ? (64.7.153.20) at (incomplete) on em1 [ethernet] ? (64.7.153.20) at (incomplete) on em1 [ethernet] ? (64.7.153.20) at (incomplete) on em1 [ethernet] ? (64.7.153.20) at (incomplete) on em1 [ethernet] ? (64.7.153.20) at (incomplete) on em1 [ethernet] ? (64.7.153.21) at (incomplete) on em1 [ethernet] ? (64.7.153.21) at (incomplete) on em1 [ethernet] ? (64.7.153.21) at (incomplete) on em1 [ethernet] ? (64.7.153.21) at (incomplete) on em1 [ethernet] ? (64.7.153.21) at (incomplete) on em1 [ethernet] ? (64.7.153.21) at (incomplete) on em1 [ethernet] ? (64.7.153.21) at (incomplete) on em1 [ethernet] ? (64.7.153.24) at (incomplete) on em1 [ethernet] ? (64.7.153.25) at (incomplete) on em1 published (proxy only) [ethernet] ? (64.7.153.25) at (incomplete) on em1 [ethernet] ? (64.7.153.25) at (incomplete) on em1 [ethernet] ? (64.7.153.25) at (incomplete) on em1 [ethernet] ? (64.7.153.25) at (incomplete) on em1 [ethernet] ? (64.7.153.26) at (incomplete) on em1 [ethernet] ? (64.7.153.26) at (incomplete) on em1 [ethernet] ? (64.7.153.26) at (incomplete) on em1 [ethernet] ? (64.7.153.26) at (incomplete) on em1 published (proxy only) [ethernet] ? (64.7.153.26) at (incomplete) on em1 [ethernet] ? (64.7.153.26) at (incomplete) on em1 [ethernet] ? (64.7.153.26) at (incomplete) on em1 [ethernet] ? (64.7.153.27) at (incomplete) on em1 [ethernet] ? (64.7.153.27) at (incomplete) on em1 [ethernet] ? (64.7.153.27) at (incomplete) on em1 [ethernet] ? (64.7.153.27) at (incomplete) on em1 [ethernet] ? (64.7.153.27) at (incomplete) on em1 [ethernet] ? (64.7.153.27) at (incomplete) on em1 [ethernet] ? (64.7.153.27) at (incomplete) on em1 [ethernet] ? (64.7.153.27) at (incomplete) on em1 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 published (proxy only) [ethernet] ? (199.212.134.1) at (incomplete) on em0 published (proxy only) [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 published (proxy only) [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 published (proxy only) [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 published (proxy only) [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 published (proxy only) [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 published (proxy only) [ethernet] ? (199.212.134.1) at (incomplete) on em0 published (proxy only) [ethernet] ? (199.212.134.1) at (incomplete) on em0 published (proxy only) [ethernet] ? (199.212.134.1) at (incomplete) on em0 published (proxy only) [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 published (proxy only) [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] ? (199.212.134.1) at (incomplete) on em0 [ethernet] I will try a kernel before the em changes, as thats the only other thing I can think of off the top of my head. ---Mike