From owner-freebsd-arm@FreeBSD.ORG Tue Feb 16 19:11:54 2010 Return-Path: Delivered-To: arm@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 8A0111065676 for ; Tue, 16 Feb 2010 19:11:54 +0000 (UTC) (envelope-from dougb@FreeBSD.org) Received: from mail2.fluidhosting.com (mx21.fluidhosting.com [204.14.89.4]) by mx1.freebsd.org (Postfix) with ESMTP id 320DA8FC1E for ; Tue, 16 Feb 2010 19:11:53 +0000 (UTC) Received: (qmail 20867 invoked by uid 399); 16 Feb 2010 18:45:13 -0000 Received: from localhost (HELO ?192.168.0.145?) (dougb@dougbarton.us@127.0.0.1) by localhost with ESMTPAM; 16 Feb 2010 18:45:13 -0000 X-Originating-IP: 127.0.0.1 X-Sender: dougb@dougbarton.us Message-ID: <4B7AE7BA.406@FreeBSD.org> Date: Tue, 16 Feb 2010 10:45:14 -0800 From: Doug Barton Organization: http://SupersetSolutions.com/ User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.7) Gecko/20100111 Thunderbird/3.0.1 MIME-Version: 1.0 To: ticso@cicely.de References: <20100215213907.GA43625@cicely7.cicely.de> <20100216183951.GI43625@cicely7.cicely.de> In-Reply-To: <20100216183951.GI43625@cicely7.cicely.de> X-Enigmail-Version: 1.0.1 OpenPGP: id=D5B2F0FB Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: arm@freebsd.org, Bernd Walter , current@freebsd.org Subject: Re: bind fails with sig11 on start / pthread failure on ARM? X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to the StrongARM Processor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 16 Feb 2010 19:11:54 -0000 On 2/16/2010 10:39 AM, Bernd Walter wrote: > [55]Please.tell.me.who.am.I# gdb /usr/sbin/named named.core > GNU gdb 6.1.1 [FreeBSD] > Copyright 2004 Free Software Foundation, Inc. > GDB is free software, covered by the GNU General Public License, and you are > welcome to change it and/or distribute copies of it under certain conditions. > Type "show copying" to see the conditions. > There is absolutely no warranty for GDB. Type "show warranty" for details. > This GDB was configured as "arm-marcel-freebsd"...(no debugging symbols found)... > Core was generated by `named'. > Program terminated with signal 5, Trace/breakpoint trap. > Reading symbols from /lib/libcrypto.so.6...(no debugging symbols found)...done. > Loaded symbols for /lib/libcrypto.so.6 > Reading symbols from /lib/libthr.so.3...(no debugging symbols found)...done. > Loaded symbols for /lib/libthr.so.3 > Reading symbols from /lib/libc.so.7...(no debugging symbols found)...done. > Loaded symbols for /lib/libc.so.7 > Reading symbols from /libexec/ld-elf.so.1...(no debugging symbols found)...done. > Loaded symbols for /libexec/ld-elf.so.1 > #0 0x203571b0 in _thread_bp_create () from /lib/libthr.so.3 > [New Thread 20804280 (LWP 100062)] > [New Thread 20804140 (LWP 100052)] > (gdb) bt > #0 0x203571b0 in _thread_bp_create () from /lib/libthr.so.3 > #1 0x203572b8 in _thread_bp_death () from /lib/libthr.so.3 > #2 0x20349da4 in pthread_create () from /lib/libthr.so.3 > #3 0x00164cb8 in ?? () > (gdb) > > Do we have a general threading problem on ARM? Wow, that was fast. :) It sure looks like that's the problem. Can you try compiling ports/dns/bind96 without threads and see if that works for you? If it does then it would be good to follow up on freebsd-arm@FreeBSD.org and see if the problem can be addressed. Doug -- ... and that's just a little bit of history repeating. -- Propellerheads Improve the effectiveness of your Internet presence with a domain name makeover! http://SupersetSolutions.com/