From owner-freebsd-questions@FreeBSD.ORG Tue Aug 8 09:33:06 2006 Return-Path: X-Original-To: freebsd-questions@freebsd.org Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 6E57816A4E2 for ; Tue, 8 Aug 2006 09:33:06 +0000 (UTC) (envelope-from wodfer@gmail.com) Received: from nf-out-0910.google.com (nf-out-0910.google.com [64.233.182.188]) by mx1.FreeBSD.org (Postfix) with ESMTP id 04A9F43D4C for ; Tue, 8 Aug 2006 09:33:04 +0000 (GMT) (envelope-from wodfer@gmail.com) Received: by nf-out-0910.google.com with SMTP id g2so205565nfe for ; Tue, 08 Aug 2006 02:33:03 -0700 (PDT) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:in-reply-to:mime-version:content-type:references; b=S52D3SYPQnPSDlFRAdco40E+gYGuF23oeibVWV1myMCyMv4UGYMLSwjmkWYlxHuWKMVD6sqMYO+Zp1sgionU/jFaVASniGOwiH9iYi4LVrnDvjbS6294r0Y0vGy949SqwOLq2eAZBjrP5h9CMlRB5oYSG4HSsi96SyrDHTb2Euc= Received: by 10.78.166.7 with SMTP id o7mr2682117hue; Tue, 08 Aug 2006 02:33:03 -0700 (PDT) Received: by 10.78.169.7 with HTTP; Tue, 8 Aug 2006 02:33:03 -0700 (PDT) Message-ID: <23ed14b80608080233o66d59c61we388414adf9b067@mail.gmail.com> Date: Tue, 8 Aug 2006 11:33:03 +0200 From: "=?ISO-8859-1?Q?Andreas_Wider=F8e_Andersen?=" To: freebsd-questions@freebsd.org In-Reply-To: <1155028768.44d8572024fb8@196.22.132.16> MIME-Version: 1.0 References: <20060808072303.21211.qmail@web35603.mail.mud.yahoo.com> <1155022022.44d83cc7014d8@196.22.132.16> <23ed14b80608080036g2c16d81er14de304febdda768@mail.gmail.com> <1155022747.44d83f9b6c0a9@196.22.132.16> <23ed14b80608080102h473f04bep7df472e060f79cab@mail.gmail.com> <1155025150.44d848feb0d28@196.22.132.16> <23ed14b80608080203s17c8089fi278b9338df37f39b@mail.gmail.com> <1155028768.44d8572024fb8@196.22.132.16> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: quoted-printable Content-Disposition: inline X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: Re: Need help! Apache core dumps when running startssl X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 08 Aug 2006 09:33:06 -0000 On 8/8/06, cknipe@savage.za.org wrote: > > Quoting Andreas Wider=F8e Andersen : > > > On 8/8/06, cknipe@savage.za.org wrote: > > > > > > Quoting Andreas Wider=F8e Andersen : > > > > > > > (no debugging symbols found)...(no debugging symbols found)...(no > > > debugging > > > > symbols found)... > > > > Program received signal SIGPIPE, Broken pipe. > > > > 0x2810b1e8 in writev () from /usr/lib/libc.so.4 > > > > (gdb) > > > > > > And there's your problem. Some library did not link to libc > properly. Do > > > a > > > backtrace and a step, it will tell you which module is failing. > > > > > > I've had numerous problems like this in the past (mostly with mod_php > > > though), > > > recompiling the modules that gave errors sorted them out. > > > > > > I doubt this is a mod_ssl issue. > > > > > > Thanks. How do I find out which module is creating these problems? and > can I > > just recompile? I mean, what if it's a system module... > > As I said, use a backtrace > > gdb httpd httpd.core > run -X -DSSL > bt > step > > It should show you right up to the very line of code in the module that i= s > causing the crash... This is what I get now: (gdb) bt #0 0x283d1d61 in bn_mul_add_words () from /usr/local/lib/libcrypto.so.4 #1 0x8 in ?? () Error accessing memory address 0x55b7d3a2: Bad address. (gdb) step Single stepping until exit from function bn_mul_add_words, which has no line number information. Program terminated with signal SIGSEGV, Segmentation fault. The program no longer exists. (gdb) bt No stack. Best regards, Andreas