From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 5792 invoked by alias); 9 Feb 2005 14:52:37 -0000 Mailing-List: contact gdb-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sources.redhat.com Received: (qmail 5247 invoked from network); 9 Feb 2005 14:52:17 -0000 Received: from unknown (HELO smtp.mba.ocn.ne.jp) (210.190.142.172) by sourceware.org with SMTP; 9 Feb 2005 14:52:17 -0000 Received: from localhost (p6066-ipad203funabasi.chiba.ocn.ne.jp [222.146.85.66]) by smtp.mba.ocn.ne.jp (Postfix) with ESMTP id 12C1A858F; Wed, 9 Feb 2005 23:52:16 +0900 (JST) Date: Wed, 09 Feb 2005 14:55:00 -0000 Message-Id: <20050209.235331.102580003.anemo@mba.ocn.ne.jp> To: gdb@sources.redhat.com Subject: Re: gdbserver: thread getmsg err on mips[el]-linux From: Atsushi Nemoto In-Reply-To: <20050114.174802.55486536.nemoto@toshiba-tops.co.jp> References: <20050114.174802.55486536.nemoto@toshiba-tops.co.jp> X-Fingerprint: 6ACA 1623 39BD 9A94 9B1A B746 CA77 FE94 2874 D52F X-Pgp-Public-Key: http://wwwkeys.pgp.net/pks/lookup?op=get&search=0x2874D52F Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-SW-Source: 2005-02/txt/msg00058.txt.bz2 >>>>> On Fri, 14 Jan 2005 17:48:02 +0900 (JST), Atsushi Nemoto said: anemo> Hi. When I tried to debug multi thread program with gdbserver anemo> (6.3.50_20050104) on mips[el]-linux, I got following error: anemo> [[gdbserver side]] anemo> ... anemo> thread getmsg err: no event message for getmsg anemo> Segmentation fault I finally see what's wrong. This is not gdb's fault but kernel's. The fix is now in linux-mips CVS. http://www.linux-mips.org/archives/linux-mips/2005-02/msg00103.html http://www.linux-mips.org/archives/linux-cvs-patches/2005-02/msg00041.html --- Atsushi Nemoto