Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932208AbWIVCVR (ORCPT ); Thu, 21 Sep 2006 22:21:17 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932209AbWIVCVR (ORCPT ); Thu, 21 Sep 2006 22:21:17 -0400 Received: from mxsf30.cluster1.charter.net ([209.225.28.230]:5026 "EHLO mxsf30.cluster1.charter.net") by vger.kernel.org with ESMTP id S932208AbWIVCVQ (ORCPT ); Thu, 21 Sep 2006 22:21:16 -0400 Message-ID: <451347EB.9090101@cybsft.com> Date: Thu, 21 Sep 2006 21:18:19 -0500 From: "K.R. Foley" Organization: Cybersoft Solutions, Inc. User-Agent: Thunderbird 1.5.0.7 (X11/20060909) MIME-Version: 1.0 To: john stultz CC: tglx@linutronix.de, Ingo Molnar , linux-kernel@vger.kernel.org, "Paul E. McKenney" , Dipankar Sarma , Arjan van de Ven Subject: Re: 2.6.18-rt1 References: <20060920141907.GA30765@elte.hu> <45118EEC.2080700@cybsft.com> <20060920194958.GA24691@elte.hu> <4511A57D.9070500@cybsft.com> <1158784863.5724.1027.camel@localhost.localdomain> <4511A98A.4080908@cybsft.com> <1158866166.12028.9.camel@localhost.localdomain> In-Reply-To: <1158866166.12028.9.camel@localhost.localdomain> X-Enigmail-Version: 0.93.0.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 4444 Lines: 115 john stultz wrote: > On Wed, 2006-09-20 at 15:50 -0500, K.R. Foley wrote: >> Thomas Gleixner wrote: >>> On Wed, 2006-09-20 at 15:33 -0500, K.R. Foley wrote: >>>> DOH! The log had two different boots in it. :( Let's try this again. By >>>> the way, you may notice from my screw up that this is pretty much the >>>> same oops that I got with 2.6.17-rt*. I have been getting this on all of >>>> my SMP systems since we went past 2.6.16. >>> Which module is modprobed ? >>> >>> tglx >>> >>> >>> >> How can I tell which particular module is being loaded? The last thing I >> see on the console before the oops is that it is starting udev. I am >> including the rest of the boot log below in hopes that will help. >> Suggestions? Something else I can provide? >> > [snip] >> kjournald starting. Commit interval 5 seconds >> EXT3-fs: mounted filesystem with ordered data mode. >> BUG: unable to handle kernel paging request at virtual address f3010000 >> printing eip: >> *pde = 00000000 >> Oops: 0000 [#1] >> PREEMPT SMP >> Modules linked in: >> CPU: 1 >> EIP: 0060:[] Not tainted VLI >> EFLAGS: 00010283 (2.6.18-rt2 #4) >> EIP is at lookup_symbol+0x11/0x35 >> eax: 00000001 ebx: e0830e08 ecx: c036ff60 edx: c036dd94 >> esi: f3010000 edi: e0830e08 ebp: df657e74 esp: df657e68 >> ds: 007b es: 007b ss: 0068 preempt: 00000001 >> Process modprobe (pid: 1366, ti=df656000 task=dfc68e90 task.ti=df656000) >> Stack: e083c780 00000c00 e0830e08 df657e90 c0131e6f df657ea8 df657ea4 >> e083c780 >> 00000c00 e0830e08 df657eb8 c0132c21 00000001 00000012 e082d074 >> 00000000 >> df657ecc e083a434 00000c00 e082d074 df657edc c0133188 e083c780 >> 00000000 >> Call Trace: >> [] show_stack_log_lvl+0x87/0x8f >> [] show_registers+0x12f/0x198 >> [] die+0x114/0x1c6 >> [] do_page_fault+0x3f2/0x4c8 >> [] error_code+0x39/0x40 >> [] __find_symbol+0x25/0x2a5 >> [] resolve_symbol+0x27/0x5f >> [] simplify_symbols+0x83/0xf3 >> [] load_module+0x720/0xbb8 >> [] sys_init_module+0x3f/0x1b5 >> [] sysenter_past_esp+0x56/0x79 >> Code: eb 11 8b 75 f0 41 83 c2 28 0f b7 46 30 39 c1 72 c9 31 c0 5a 59 5b >> 5e 5f 5d c3 55 89 e5 57 56 53 89 c3 39 ca 73 22 8b 72 04 89 df ae >> 75 08 84 c0 75 f8 31 c0 eb 04 19 c0 0c 01 85 c0 75 04 89 >> EIP: [] lookup_symbol+0x11/0x35 SS:ESP 0068:df657e68 >> > > > I'm seeing a similar issue. Although the log is a bit futzed. Maybe its > the sd_mod? > > at virtual address 75010000le kernel paging requestproc filesystem > > printing eip: > > Creating /dev > c01372d5 > Starting udev > L*pde = cccccccc > oading sd_mod.kostopped custom tracer. > module > Oops: 0000 [#1] > PREEMPT SMP > Modules linked in: > CPU: 3 > EIP: 0060:[] Not tainted VLI > EFLAGS: 00010293 (2.6.18-rt3johnsmp #1) > EIP is at lookup_symbol+0x15/0x37 > eax: ffffffff ebx: f88209a0 ecx: c03916fc edx: c038eba0 > esi: 75010000 edi: f881a405 ebp: c7d01ea4 esp: c7d01e64 > ds: 007b es: 007b ss: 0068 preempt: 00000001 > Process insmod (pid: 462, ti=c7d00000 task=f7d6c1f0 task.ti=c7d00000) > Stack: f8821e00 f881a405 c0137345 f881a405 c038c658 c03916fc f88209a0 f8821e00 > f881a405 00000000 c0138145 f881a405 c7d01ea0 c7d01ea4 00000001 00000000 > f881a405 f88209a0 00000500 0000003c c01386d2 f88193d0 0000000b f881a405 > Call Trace: > [] __find_symbol+0x26/0x2e0 > [] resolve_symbol+0x23/0x5f > [] simplify_symbols+0x7e/0xf0 > [] load_module+0x7c4/0xc14 > [] sys_init_module+0x3d/0x1ae > [] sysenter_past_esp+0x56/0x79 > Code: c8 eb 0e 0f b7 45 30 41 83 c2 28 39 c1 72 ca 31 c0 5b 5e 5f 5d c3 57 56 8b 4c 24 14 8b 54 24 10 39 ca 73 24 8b 72 04 8b 7c 24 0c ae 75 08 84 c0 75 f8 31 c0 eb 04 19 c0 0c 01 85 c0 75 04 89 > EIP: [] lookup_symbol+0x15/0x37 SS:ESP 0068:c7d01e64 > ERROR: /bin/insmod exited abnormally! (pid 462) > Loading jbd.ko module > > > thanks > -john > Yes. This looks very much like the problem I am having. However, on the system that this log came from I have no SCSI. -- kr - 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/