Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262039AbVAYS3j (ORCPT ); Tue, 25 Jan 2005 13:29:39 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262049AbVAYS3j (ORCPT ); Tue, 25 Jan 2005 13:29:39 -0500 Received: from fw.osdl.org ([65.172.181.6]:63704 "EHLO mail.osdl.org") by vger.kernel.org with ESMTP id S262039AbVAYS3h (ORCPT ); Tue, 25 Jan 2005 13:29:37 -0500 Date: Tue, 25 Jan 2005 10:28:34 -0800 From: Andrew Morton To: Norbert Preining Cc: linux-kernel@vger.kernel.org Subject: Re: 2.6.11-rc2-mm1 strange messages Message-Id: <20050125102834.7e549322.akpm@osdl.org> In-Reply-To: <20050125121704.GA22610@gamma.logic.tuwien.ac.at> References: <20050125121704.GA22610@gamma.logic.tuwien.ac.at> X-Mailer: Sylpheed version 0.9.7 (GTK+ 1.2.10; i386-redhat-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 Content-Length: 1039 Lines: 32 Norbert Preining wrote: > > ACPI: DSDT (v001 ACER IBIS 0x20020930 MSFT 0x0100000e) @ 0x00000000 > Built 1 zonelists > __iounmap: bad address c00fffd9 Can you please add this? --- 25/arch/i386/mm/ioremap.c~iounmap-debugging 2005-01-25 10:26:29.448809152 -0800 +++ 25-akpm/arch/i386/mm/ioremap.c 2005-01-25 10:27:07.054092280 -0800 @@ -233,7 +233,8 @@ void iounmap(volatile void __iomem *addr return; p = remove_vm_area((void *) (PAGE_MASK & (unsigned long __force) addr)); if (!p) { - printk("__iounmap: bad address %p\n", addr); + printk("iounmap: bad address %p\n", addr); + dump_stack(); return; } _ > and: > __journal_remove_journal_head: freeing b_committed_data > OK, that might be due to Alex's changes. Is being crunched on, thanks. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/