From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964958AbWFHUDn (ORCPT ); Thu, 8 Jun 2006 16:03:43 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S964960AbWFHUDn (ORCPT ); Thu, 8 Jun 2006 16:03:43 -0400 Received: from mx2.mail.elte.hu ([157.181.151.9]:53206 "EHLO mx2.mail.elte.hu") by vger.kernel.org with ESMTP id S964958AbWFHUDm (ORCPT ); Thu, 8 Jun 2006 16:03:42 -0400 Date: Thu, 8 Jun 2006 22:02:56 +0200 From: Ingo Molnar To: Paolo Ornati Cc: Linux Kernel Mailing List Subject: Re: BUG: warning at kernel/lockdep.c:2427/check_flags() Message-ID: <20060608200256.GA12171@elte.hu> References: <20060608213809.101161b0@localhost> <20060608215935.37c52bff@localhost> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20060608215935.37c52bff@localhost> User-Agent: Mutt/1.4.2.1i X-ELTE-SpamScore: -3.1 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-3.1 required=5.9 tests=ALL_TRUSTED,AWL,BAYES_50 autolearn=no SpamAssassin version=3.0.3 -3.3 ALL_TRUSTED Did not pass through any untrusted hosts 0.0 BAYES_50 BODY: Bayesian spam probability is 40 to 60% [score: 0.5000] 0.2 AWL AWL: From: address is in the auto white-list X-ELTE-VirusStatus: clean Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org * Paolo Ornati wrote: > > I don't know if/how it is reproducible. > > Wow, now I can reproduce it easly :) > > Just run under "gdb" a program that segfaults: > > void main(void) > { > *(int*)(0) = 1; > } > > and it will trigger. thanks alot, that's very helpful! I'll have a look. Ingo