From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751194AbWFHTlA (ORCPT ); Thu, 8 Jun 2006 15:41:00 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751320AbWFHTlA (ORCPT ); Thu, 8 Jun 2006 15:41:00 -0400 Received: from aa003msr.fastwebnet.it ([85.18.95.66]:64201 "EHLO aa003msr.fastwebnet.it") by vger.kernel.org with ESMTP id S1751194AbWFHTlA (ORCPT ); Thu, 8 Jun 2006 15:41:00 -0400 Date: Thu, 8 Jun 2006 21:38:09 +0200 From: Paolo Ornati To: Linux Kernel Mailing List Cc: Ingo Molnar Subject: BUG: warning at kernel/lockdep.c:2427/check_flags() Message-ID: <20060608213809.101161b0@localhost> X-Mailer: Sylpheed-Claws 2.3.0-rc3 (GTK+ 2.8.17; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org After some hours running 2.6.17-rc6-mm1 + combo-patch I've got this: [12138.880686] BUG: warning at kernel/lockdep.c:2427/check_flags() [12138.880692] [12138.880693] Call Trace: [12138.880702] [] check_flags+0x86/0x201 [12138.880707] [] lock_acquire+0x2f/0xa3 [12138.880713] [] sys_munmap+0x5e/0xa7 [12138.880719] [] system_call+0x7e/0x83 [12138.880723] [12138.880725] irq event stamp: 18146 [12138.880728] hardirqs last enabled at (18145): [] _spin_unlock_irq+0x28/0x50 [12138.880734] hardirqs last disabled at (18146): [] trace_hardirqs_off_thunk+0x35/0x67 [12138.880742] softirqs last enabled at (18112): [] __do_softirq+0xb2/0xba [12138.880748] softirqs last disabled at (18105): [] call_softirq+0x1e/0x28 I don't know if/how it is reproducible. -- Paolo Ornati Linux 2.6.17-rc6-mm1-lockdep on x86_64