From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1763380AbYEASTT (ORCPT ); Thu, 1 May 2008 14:19:19 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754598AbYEASTL (ORCPT ); Thu, 1 May 2008 14:19:11 -0400 Received: from fmmailgate05.web.de ([217.72.192.243]:45304 "EHLO fmmailgate05.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752987AbYEASTK convert rfc822-to-8bit (ORCPT ); Thu, 1 May 2008 14:19:10 -0400 Date: Thu, 01 May 2008 20:19:08 +0200 Message-Id: <261769053@web.de> MIME-Version: 1.0 From: devzero@web.de To: anilatx@gmail.com Cc: linux-kernel@vger.kernel.org Subject: Re:Re: kernel BUG at mm/rmap.c:669 (during localegen) Organization: http://freemail.web.de/ X-Provags-Id: V01U2FsdGVkX19WjtivLYAtSwdZdgMXepPwE3d6WqXie3+6Q1Nx99Fn9Ci1H gTS4+xn3RN3W4YvScYoBjFOQJSEM5lSKIMCqytS/s0G0A6jZyc= Content-Type: text/plain; charset=iso-8859-15 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org so, you are absolutely sure that this happens without nvidia driver? if not, rename the nvidia kernel module and try again..... >(but this case leaves no logs becouse logging is down too) kernel logging should still be there (dmesg), but it may not go to /var/log/messages. you may start syslogd/klogd manually in that runlevel List: linux-kernel Subject: Re:Re: kernel BUG at mm/rmap.c:669 (during localegen) From: PaweÅ‚ Date: 2008-05-01 13:54:56 Message-ID: 4819CBB0.8010208 () gmail ! com [Download message RAW] The problem is reproducible, as I wrote, also while booting through init=/bin/bash parameter(and in init 1, but with hang instead of reboot) so before loading any modules or nvidia drivers(but this case leaves no logs becouse logging is down too) I mentioned first and last line as commented, just to ensure that it's everything about this symptome(timestamps suggest that) Hugh Dickins wrote: > On Thu, 1 May 2008, PaweÅ‚ wrote: > >> Every time I try to generate locales computer reboots or hangs. To ensure >> that's not matter of graphDrivers I checked also in runlevel 1 and >> "init=/bin/bash". >> >> Linux debby 2.6.25 #1 PREEMPT Mon Apr 28 15:18:31 CEST 2008 x86_64 GNU/Linux >> gcc (GCC) 4.2.3 (Debian 4.2.3-3) >> >> [kern.log:] >> //May 1 11:20:09 debby kernel: NVRM: bad caching on address >> 0xffff81003a910000: actual 0x173 != expected 0x17b >> >> May 1 11:25:44 debby kernel: Eeek! page_mapcount(page) went negative! (-1) >> May 1 11:25:44 debby kernel: page pfn = 257d2 >> May 1 11:25:44 debby kernel: page->flags = 2200000000001c >> May 1 11:25:44 debby kernel: page->count = 0 >> May 1 11:25:44 debby kernel: page->mapping = 0000000000000000 >> May 1 11:25:44 debby kernel: vma->vm_ops = 0x0 >> May 1 11:25:44 debby kernel: ------------[ cut here ]------------ >> May 1 11:25:44 debby kernel: kernel BUG at mm/rmap.c:669! >> May 1 11:25:44 debby kernel: invalid opcode: 0000 [1] PREEMPT >> May 1 11:25:44 debby kernel: CPU 0 >> May 1 11:25:44 debby kernel: Modules linked in: nvidia(P) ... >> May 1 11:25:44 debby kernel: Pid: 3007, comm: localedef Tainted: P >> 2.6.25 #1 >> May 1 11:25:44 debby kernel: RIP: 0010:[] >> [] page_remove_rmap+0x164/0x180 >> > > Sorry, you'll have to ask Nvidia to help you with this: we don't > know what their driver is up to, and don't have any "NVRM" errors in > 2.6.25 source; they should be grateful for your reproducible test case. > > Hugh _______________________________________________________________________ Jetzt neu! Schützen Sie Ihren PC mit McAfee und WEB.DE. 30 Tage kostenlos testen. http://www.pc-sicherheit.web.de/startseite/?mc=022220