From owner-freebsd-stable@FreeBSD.ORG Wed Aug 4 01:25:43 2004 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 8AFEF16A4D0 for ; Wed, 4 Aug 2004 01:25:43 +0000 (GMT) Received: from phineus.cs.brandeis.edu (phineus.cs.brandeis.edu [129.64.3.126]) by mx1.FreeBSD.org (Postfix) with ESMTP id 611B143D67 for ; Wed, 4 Aug 2004 01:25:42 +0000 (GMT) (envelope-from sahil@hamla.org) Received: from [192.168.1.102] (ool-182e74f3.dyn.optonline.net [24.46.116.243]) by phineus.cs.brandeis.edu (Postfix) with ESMTP id 303D42B8029 for ; Tue, 3 Aug 2004 21:25:40 -0400 (EDT) Message-ID: <41103B8B.2080904@hamla.org> Date: Tue, 03 Aug 2004 21:27:39 -0400 From: Sahil Tandon User-Agent: Mozilla Thunderbird 0.6 (Windows/20040502) X-Accept-Language: en-us, en MIME-Version: 1.0 To: freebsd-stable@FreeBSD.org Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Subject: apache segfault caused by latest c-client. X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.1 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, 04 Aug 2004 01:25:43 -0000 I'm running 4.10-STABLE and last week ran into an especially frustrating segfault in my apache logs when trying to login to Horde+IMP. An example[1] is below. I tried debugging via gdb, which yields the corresponding error: | Program received signal SIGSEGV, Segmentation fault. | 0x28609fba in ip_nametoaddr () from /usr/local/lib/libc-client4.so.8 ... and then: | # pkg_which /usr/local/lib/libc-client4.so.8 | cclient-2004,1 It looks like c-client is the culprit. After this I refined my google searches and found others had fixed the problem by switching to an older version of c-client. How can I do this safely without breaking the other ports (namely UW IMAP itself) that rely on my current c-client installation? -- Sahil Tandon [1] [notice] child pid 88766 exit signal Segmentation fault (11)