From owner-freebsd-threads@FreeBSD.ORG Fri May 20 19:35:11 2005 Return-Path: Delivered-To: freebsd-threads@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id C43A716A4CE for ; Fri, 20 May 2005 19:35:11 +0000 (GMT) Received: from silver.he.iki.fi (helenius.fi [193.64.42.241]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7755B43D5E for ; Fri, 20 May 2005 19:35:10 +0000 (GMT) (envelope-from pete@he.iki.fi) Received: from [193.64.42.172] (hac.vuokselantie10.fi [193.64.42.172]) by silver.he.iki.fi (Postfix) with ESMTP id E6F94BC46; Fri, 20 May 2005 22:35:02 +0300 (EEST) Message-ID: <428E3C12.2030904@he.iki.fi> Date: Fri, 20 May 2005 22:35:46 +0300 From: Petri Helenius User-Agent: Mozilla Thunderbird 1.0.2 (Windows/20050317) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Roman Streltsov References: <200505201344.38037.rstreltsov@elcat.kg> In-Reply-To: <200505201344.38037.rstreltsov@elcat.kg> Content-Type: text/plain; charset=KOI8-R; format=flowed Content-Transfer-Encoding: 7bit cc: freebsd-threads@freebsd.org Subject: Re: Strange backtrace X-BeenThere: freebsd-threads@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Threading on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 20 May 2005 19:35:11 -0000 Roman Streltsov wrote: >Hello list, > >I've faced with odd thing. Some time my multhithread demon crahes with signal 11, Segmentation fault. > >After backtrace I see: >(gdb) backtrace >#0 0x28c4e31b in pthread_testcancel () from /usr/lib/libpthread.so.1 >#1 0x28c46902 in pthread_mutexattr_init () from /usr/lib/libpthread.so.1 >#2 0x00000000 in ?? () > >I haven't direct call those functions. >ldd gets only one thread library linked with the binary file. > >Can anybody hint me about path for resolve the issue? > > > Look at "info threads" to see all threads you had executing at the time of the crash. Pete >Please, CC me > >Regards > >