From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 10438 invoked by alias); 22 Apr 2010 08:50:07 -0000 Received: (qmail 10411 invoked by uid 22791); 22 Apr 2010 08:50:05 -0000 X-SWARE-Spam-Status: No, hits=-1.9 required=5.0 tests=BAYES_00 X-Spam-Check-By: sourceware.org Received: from kz-easy.com (HELO almaty.kz-easy.com) (85.214.25.173) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Thu, 22 Apr 2010 08:50:00 +0000 Received: from alatau.radix50.net (dslb-088-065-035-251.pools.arcor-ip.net [88.65.35.251]) (authenticated bits=0) by almaty.kz-easy.com (8.13.8/8.13.8/Debian-3) with ESMTP id o3M8nrXp020470 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT) for ; Thu, 22 Apr 2010 10:49:55 +0200 Received: from alatau.radix50.net (localhost [127.0.0.1]) by alatau.radix50.net (8.14.3/8.14.3/Debian-5) with ESMTP id o3M8nmmq009583 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT) for ; Thu, 22 Apr 2010 10:49:48 +0200 Received: (from ibr@localhost) by alatau.radix50.net (8.14.3/8.14.3/Submit) id o3M8nlkT009582 for gdb@sourceware.org; Thu, 22 Apr 2010 10:49:47 +0200 Date: Thu, 22 Apr 2010 08:50:00 -0000 From: Baurzhan Ismagulov To: gdb@sourceware.org Subject: Re: No useful backtrace in core dump. Message-ID: <20100422084947.GA7781@radix50.net> Mail-Followup-To: gdb@sourceware.org References: <201004220818.o3M8INMG014249@glazunov.sibelius.xs4all.nl> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: User-Agent: Mutt/1.5.18 (2008-05-17) X-IsSubscribed: yes Mailing-List: contact gdb-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sourceware.org X-SW-Source: 2010-04/txt/msg00073.txt.bz2 On Thu, Apr 22, 2010 at 04:35:41PM +0800, 代尔欣 wrote: > How about I use lower optimize option with GCC? If this still > can't work, I will follow your suggestion... IIUC, the thread implies that rebuilding glibc without __attribute__((noreturn)) for abort() should solve the problem, but I haven't tried that. With kind regards, -- Baurzhan Ismagulov http://www.kz-easy.com/