Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 20 Feb 2002 15:37:04 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 20 Feb 2002 15:36:51 -0500 Received: from mailhost.teleline.es ([195.235.113.141]:39505 "EHLO tsmtp5.mail.isp") by vger.kernel.org with ESMTP id ; Wed, 20 Feb 2002 15:36:12 -0500 Date: Wed, 20 Feb 2002 21:38:15 +0100 From: Diego Calleja To: linux-kernel@vger.kernel.org Subject: Re: hang in 2.4.18-rc2-ac1 Message-Id: <20020220213815.5b49e9f8.diegocg@teleline.es> In-Reply-To: <20020220211318.14f953dd.diegocg@teleline.es> In-Reply-To: <20020220192127.622006ff.diegocg@teleline.es> <20020220182603.GA20060@matchmail.com> <20020220211318.14f953dd.diegocg@teleline.es> X-Mailer: Sylpheed version 0.6.6 (GTK+ 1.2.10; i386-debian-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 En Wed, 20 Feb 2002 10:26:03 -0800 Mike Fedyk escribio...: > On Wed, Feb 20, 2002 at 07:21:27PM +0100, Diego Calleja wrote: > > This happened while using X & kde & wine. Kernel 2.4.18-rc2-ac1 > > > > Feb 20 18:10:15 localhost kernel: Unable to handle kernel paging request at virtual address 000a2e64 > > Feb 20 18:10:15 localhost kernel: printing eip: > > Feb 20 18:10:15 localhost kernel: c017a769 > > Feb 20 18:10:15 localhost kernel: *pde = 00000000 > > run it through cut -c (to get log info out) then ksymoops and post again. I'm VERY sorry. I use 'console-log' package, which shows things like that: Feb 20 18:10:15 localhost kernel: Call Trace: [tty_poll+135/148] [do_select+226/476] [sys_select+820/1156] [system_call+51/64] I thought I didn't have to pass through ksymoops. Here is the log through ksymoops: ksymoops 2.4.3 on i686 2.4.18-rc2-ac1. Options used -V (default) -k /proc/ksyms (default) -l /proc/modules (default) -o /lib/modules/2.4.18-rc2-ac1/ (default) -m /boot/System.map-2.4.18-rc2-ac1 (default) Warning: You did not tell me where to find symbol information. I will assume that the log matches the kernel and modules that are running right now and I'll use the default options above for symbol resolution. If the current kernel and/or modules do not match the log, you can get more accurate output by telling me the kernel version and where to find map, modules, ksyms etc. ksymoops -h explains the options. Feb 20 18:10:15 localhost kernel: Unable to handle kernel paging request at virtual address 000a2e64 Feb 20 18:10:15 localhost kernel: c017a769 Feb 20 18:10:15 localhost kernel: *pde = 00000000 Feb 20 18:10:15 localhost kernel: Oops: 0000 Feb 20 18:10:15 localhost kernel: CPU: 0 Feb 20 18:10:15 localhost kernel: EIP: 0010:[normal_poll+1/270] Tainted: P Feb 20 18:10:15 localhost kernel: EFLAGS: 00010282 Feb 20 18:10:15 localhost kernel: eax: 00000000 ebx: c0e28000 ecx: c089df58 edx: c017a768 Feb 20 18:10:15 localhost kernel: esi: c1395b60 edi: c0d38019 ebp: 00000003 esp: c089defc Feb 20 18:10:15 localhost kernel: ds: 0018 es: 0018 ss: 0018 Feb 20 18:10:15 localhost kernel: Process wineserver (pid: 727, stackpage=c089d000) Feb 20 18:10:15 localhost kernel: Stack: c01773e3 c0e28000 c1395b60 00000000 c1395b60 00000145 c013bc15 c1395b60 Feb 20 18:10:15 localhost kernel: 00000000 00000000 00000000 0806b348 7fffffff c013bcd9 00000013 c0d38000 Feb 20 18:10:15 localhost kernel: c089df58 c089df5c 00000013 00000000 0806b348 c089dfbc c089c000 00000000 Feb 20 18:10:15 localhost kernel: Call Trace: [tty_poll+135/148] [do_pollfd+73/136] [do_poll+133/220] [sys_poll+477/736] Feb 20 18:10:15 localhost kernel: Code: 20 25 64 2e 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Using defaults from ksymoops -t elf32-i386 -a i386 Code; 00000000 Before first symbol 00000000 <_EIP>: Code; 00000000 Before first symbol 0: 20 25 64 2e 0a 00 and %ah,0xa2e64 Feb 20 18:10:15 localhost kernel: <1>Unable to handle kernel NULL pointer dereference at virtual address 00000000 Feb 20 18:10:15 localhost kernel: c017a768 Feb 20 18:10:15 localhost kernel: *pde = 01f8e067 Feb 20 18:10:15 localhost kernel: Oops: 0002 Feb 20 18:10:15 localhost kernel: CPU: 0 Feb 20 18:10:15 localhost kernel: EIP: 0010:[normal_poll+0/270] Tainted: P Feb 20 18:10:15 localhost kernel: EFLAGS: 00010282 Feb 20 18:10:15 localhost kernel: eax: 00000000 ebx: c1e18000 ecx: 00000003 edx: c017a768 Feb 20 18:10:15 localhost kernel: esi: c085e840 edi: 00000000 ebp: c06a1f70 esp: c06a1f20 Feb 20 18:10:15 localhost kernel: ds: 0018 es: 0018 ss: 0018 Feb 20 18:10:15 localhost kernel: Process XFree86 (pid: 554, stackpage=c06a1000) Feb 20 18:10:15 localhost kernel: Stack: c01773e3 c1e18000 c085e840 00000000 00000000 c085e840 c013b626 c085e840 Feb 20 18:10:15 localhost kernel: 00000000 00000100 00000020 c10d9e20 00000145 00000008 c06a0000 7fffffff Feb 20 18:10:15 localhost kernel: 00000003 00000000 00000000 c131b000 00000000 c013ba7c 00000016 c06a1fa8 Feb 20 18:10:15 localhost kernel: Call Trace: [tty_poll+135/148] [do_select+226/476] [sys_select+820/1156] [system_call+51/64] Feb 20 18:10:15 localhost kernel: Code: 6c 20 25 64 2e 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Code; 00000000 Before first symbol 00000000 <_EIP>: Code; 00000000 Before first symbol 0: 6c insb (%dx),%es:(%edi) Code; 00000000 Before first symbol 1: 20 25 64 2e 0a 00 and %ah,0xa2e64 1 warning issued. Results may not be reliable. > > Mike - 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/