From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 13045 invoked by alias); 20 Jun 2006 13:09:37 -0000 Received: (qmail 13037 invoked by uid 22791); 20 Jun 2006 13:09:36 -0000 X-Spam-Check-By: sourceware.org Received: from nevyn.them.org (HELO nevyn.them.org) (66.93.172.17) by sourceware.org (qpsmtpd/0.31.1) with ESMTP; Tue, 20 Jun 2006 13:09:34 +0000 Received: from drow by nevyn.them.org with local (Exim 4.54) id 1Fsfz3-0005bL-0I; Tue, 20 Jun 2006 09:09:33 -0400 Date: Tue, 20 Jun 2006 13:20:00 -0000 From: Daniel Jacobowitz To: Christoph Bartoschek Cc: gdb@sourceware.org Subject: Re: Cannot fetch general-purpose registers for thread 1342445920: generic error Message-ID: <20060620130932.GA21490@nevyn.them.org> Mail-Followup-To: Christoph Bartoschek , gdb@sourceware.org References: <200606191719.00530.bartoschek@or.uni-bonn.de> <20060620122832.GE20079@nevyn.them.org> <200606201456.57681.bartoschek@or.uni-bonn.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200606201456.57681.bartoschek@or.uni-bonn.de> User-Agent: Mutt/1.5.11+cvs20060403 X-IsSubscribed: yes Mailing-List: contact gdb-help@sourceware.org; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sourceware.org X-SW-Source: 2006-06/txt/msg00141.txt.bz2 On Tue, Jun 20, 2006 at 02:56:57PM +0200, Christoph Bartoschek wrote: > What are we doing? > > I am not sure what we are doing when the error occurs because instrumenting > the code with printf is very tedious and stepping towards the error takes to > long (maybe one could use a script that stepps forward till the error > occurs). But the error seems to occur on different places: When a gzip job is > forked and waited for, when threads are joined or when an exception is > thrown. The exception case is not deterministic and seems to only occur when > I use "catch throw". I didn't mean "what is the program doing", I meant "what are you doing with gdb". A session transcript might be helpful. I'm not sure what catch throw could have to do with this, but that might be the trigger. -- Daniel Jacobowitz CodeSourcery