From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753539AbZIWFxW (ORCPT ); Wed, 23 Sep 2009 01:53:22 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752066AbZIWFxV (ORCPT ); Wed, 23 Sep 2009 01:53:21 -0400 Received: from hera.kernel.org ([140.211.167.34]:51091 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751868AbZIWFxV (ORCPT ); Wed, 23 Sep 2009 01:53:21 -0400 Message-ID: <4AB9B7B7.30200@kernel.org> Date: Wed, 23 Sep 2009 14:52:55 +0900 From: Tejun Heo User-Agent: Thunderbird 2.0.0.22 (X11/20090605) MIME-Version: 1.0 To: Tony Vroon CC: linux-kernel@vger.kernel.org, Ingo Molnar , "Langsdorf, Mark" , "H. Peter Anvin" Subject: Re: 2.6.31-07068-g43c1266 Early boot exception References: <1253560490.2934.42.camel@localhost> <4AB7D349.4000802@zytor.com> <1253566046.2773.10.camel@localhost> <4AB89417.7090005@kernel.org> <1253648186.2766.5.camel@localhost> In-Reply-To: <1253648186.2766.5.camel@localhost> X-Enigmail-Version: 0.95.7 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.0 (hera.kernel.org [127.0.0.1]); Wed, 23 Sep 2009 05:52:59 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, Tony Vroon wrote: > On Tue, 2009-09-22 at 18:08 +0900, Tejun Heo wrote: >> Can you please try the patch below? Also, please build the kernel >> with debug info and ask gdb which line the crash corresponds to? >> ie. l *pcpu_embed_first_chunk+0x1e2 > > Patch applied, no additional output visible: > OAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 > ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) > ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) > ACPI: INT_SRC_OVR (bus 0 bus_irq 14 global_irq 14 high edge) > ACPI: INT_SRC_OVR (bus 0 bus_irq 15 global_irq 15 high edge) > Using ACPI (MADT) for SMP configuration information > ACPI: HPET id: 0x10de8201 base: 0xfed00000 > SMP: allowing 12 CPUs, 0 hotplug CPUs > Allocating PCI resources starting at b00000000 (gap:b0000000:30000000) > NR_CPUS: 12 nr_cpumask_bits:12 nr_cpu_ids:12 nr_node_ids:2 > PERCPU: Embedded 23 pages/cpu @ffff880028200000 s73688 r0 d20520 u26214 > PANIC: early exception 06 rip 10:ffffffff81598250 error 0 cr2 d0fff6 Can you please do l on the above rip - ffffffff81598250? Thanks. -- tejun