From owner-freebsd-stable@FreeBSD.ORG Fri Dec 29 21:25:31 2006 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 5304B16A403 for ; Fri, 29 Dec 2006 21:25:31 +0000 (UTC) (envelope-from cswiger@mac.com) Received: from pi.codefab.com (pi.codefab.com [199.103.21.227]) by mx1.freebsd.org (Postfix) with ESMTP id 2406113C448 for ; Fri, 29 Dec 2006 21:25:31 +0000 (UTC) (envelope-from cswiger@mac.com) Received: from localhost (localhost [127.0.0.1]) by pi.codefab.com (Postfix) with ESMTP id 154AE5D9B for ; Fri, 29 Dec 2006 16:04:15 -0500 (EST) X-Virus-Scanned: amavisd-new at codefab.com Received: from pi.codefab.com ([127.0.0.1]) by localhost (pi.codefab.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id LtohY2V5UmNX for ; Fri, 29 Dec 2006 16:04:13 -0500 (EST) Received: from [192.168.1.251] (pool-68-161-114-230.ny325.east.verizon.net [68.161.114.230]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by pi.codefab.com (Postfix) with ESMTP id 61E6A5C8A for ; Fri, 29 Dec 2006 16:04:13 -0500 (EST) Message-ID: <459582C6.4010200@mac.com> Date: Fri, 29 Dec 2006 16:04:06 -0500 From: Chuck Swiger User-Agent: Thunderbird 1.5.0.9 (Windows/20061207) MIME-Version: 1.0 To: FreeBSD mailing list Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Subject: BIND-9.3.2 (from 5.5-STABLE) segfault under load... 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, 29 Dec 2006 21:25:31 -0000 Hi-- I had named segfault a day or so ago under high load ("adnslogres -c 200" against a webserver logfile) after logging the following: [ ... ] > Dec 28 03:38:56 pi named[1853]: enforced delegation-only for 'AR' (ctina.ar/A/IN) from 137.39.1.3#53 > Dec 28 03:40:20 pi named[1853]: enforced delegation-only for 'AR' (ctina.AR/A/IN) from 137.39.1.3#53 > Dec 28 03:50:23 pi named[1853]: client 127.0.0.1#53077: no more recursive clients: quota reached > Dec 28 03:50:24 pi last message repeated 258 times > Dec 28 03:50:24 pi kernel: pid 1853 (named), uid 53: exited on signal 11 Named is being invoked via "-4 -u bind -c named.conf -t /var/named"; but it could not dump core as /var/named is owned by root. I've changed that temporarily so I ought to be able to get a corefile if I can reproduce it. As the subject mentions, this is a Dell 1850 (rackmount PowerEdge) running FreeBSD-5.5 & BIND-9.3.2; until just now, everything had been running stably for months at a time. -- -Chuck