Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964988AbVLSVRq (ORCPT ); Mon, 19 Dec 2005 16:17:46 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S964992AbVLSVRq (ORCPT ); Mon, 19 Dec 2005 16:17:46 -0500 Received: from dbl.q-ag.de ([213.172.117.3]:6803 "EHLO dbl.q-ag.de") by vger.kernel.org with ESMTP id S964988AbVLSVRp (ORCPT ); Mon, 19 Dec 2005 16:17:45 -0500 Message-ID: <43A72350.40909@colorfullife.com> Date: Mon, 19 Dec 2005 22:17:04 +0100 From: Manfred Spraul User-Agent: Mozilla/5.0 (X11; U; Linux i686; fr-FR; rv:1.7.12) Gecko/20050923 Fedora/1.7.12-1.5.1 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Sonny Rao CC: Benjamin Herrenschmidt , linux-kernel@vger.kernel.org, clameter@sgi.com, anton@samba.org, sonnyrao@us.ibm.com Subject: Re: cpu hotplug oops on 2.6.15-rc5 References: <20051219051659.GA6299@kevlar.burdell.org> <1134974518.10035.5.camel@gaston> <20051219070850.GA11956@kevlar.burdell.org> In-Reply-To: <20051219070850.GA11956@kevlar.burdell.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 998 Lines: 27 Sonny Rao wrote: >Ok, tried it: same crash on -rc6 > >2:mon> t >[c000000d9f33b820] c000000000097cd0 .kfree+0x29c/0x2cc >[c000000d9f33b8d0] c00000000009c3a8 .cpuup_callback+0x4f8/0x5fc >[c000000d9f33b9c0] c00000000048ff4c .notifier_call_chain+0x68/0x9c >[c000000d9f33ba50] c000000000078da8 .cpu_down+0x1fc/0x368 >[c000000d9f33bb40] c0000000002ae514 .store_online+0x88/0xe8 >[c000000d9f33bbd0] c0000000002a8dd0 .sysdev_store+0x4c/0x68 >[c000000d9f33bc50] c000000000111e70 .sysfs_write_file+0x100/0x1a0 >[c000000d9f33bcf0] c0000000000c0360 .vfs_write+0x100/0x200 >[c000000d9f33bd90] c0000000000c0570 .sys_write+0x54/0x9c >[c000000d9f33be30] c000000000008600 syscall_exit+0x0/0x18 > > Very odd call chain. Could you enable slab debugging? -- Manfred - 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/