From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761408AbYDQIb0 (ORCPT ); Thu, 17 Apr 2008 04:31:26 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755682AbYDQIbN (ORCPT ); Thu, 17 Apr 2008 04:31:13 -0400 Received: from smtp5-g19.free.fr ([212.27.42.35]:40222 "EHLO smtp5-g19.free.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757376AbYDQIbH (ORCPT ); Thu, 17 Apr 2008 04:31:07 -0400 Message-ID: <48070AC5.2060302@ccr.jussieu.fr> Date: Thu, 17 Apr 2008 10:31:01 +0200 From: Bernard Pidoux Organization: Universite Pierre & Marie Curie - Paris 6 User-Agent: Thunderbird 2.0.0.9 (X11/20080213) MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: [BUG] [kernel-2.6.24.4] mm/slab.c:2948! References: <45754D58.8040305@ccr.jussieu.fr> In-Reply-To: <45754D58.8040305@ccr.jussieu.fr> Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org slab: Internal list corruption detected in cache 'buffer_head'(48), slabp dd546000(18). Hexdump: 000: 00 00 a9 e8 b8 c4 80 f7 e0 00 00 00 e0 60 54 dd 010: 12 00 00 00 1a 00 00 00 00 00 00 00 04 00 00 00 020: fd ff ff ff fd ff ff ff fd ff ff ff 0b 00 00 00 030: 19 00 00 00 05 00 00 00 20 00 00 00 26 00 00 00 040: fd ff ff ff 27 ff ff 0d 00 00 00 fd ff ff ff 1b 00 00 00 070: 28 00 00 00 fd ff ff ff 1e 00 00 00 fd ff ff ff 090: 2d 00 00 00 07 00 00 00 1d 00 00 00 fd ff 2c 00 00 00 0c0: fd ff ff ff fd ff ff ff fd ff ff ff ------------[ cut here ]------------ kernel BUG at mm/slab.c:2948! invalid opcode: 0000 [#1] SMP snd_seq snd_pcm_oss ipv6 snd_mixer_oss binfmt_misc loop sata_via libata scsi_mod floppy cpufreq_ ondemand cpufreq_conservative snd 8139too ide_cd parport soundcore i2c_viapro mii via_agp agpgart thermal button processor Stack: c03a5f0e 000000ff 00000030 dd546000 00000012 dd546000 f7827990 00000001 Call Trace: [] show_trace_log_lvl+0x1a/0x30 [] show_stack_log_lvl+0xab/0xd0 [] show_registers+0xbd/0x1c0 [] die+0x10f/0x230 [] do_trap+0x91/0xc0 [] ext3_write_begin+0xbd/0x190 [ext3] [] generic_file_buffered_write+0xf4/0x5c0 [] __generic_file_aio_write_nolock+0x28e/0x4e0 [] generic_file_aio_write+0x66/0xe0 [] ext3_file_write+0x2d/0xc0 [ext3] [] do_sync_write+0xd0/0x110 1c 00 00 00 39 f0 76 0d 83 c3 01 f7 05 3e fa ff <0f> 0b eb fe 83 c4 18 5b Rebooting in 60 seconds ..<3>BUG: sleeping function called from invalid context at kernel/rwsem.c:21 in_atomic():0, irqs_disabled():1 INFO: lockdep is turned off. irq event stamp: 4614922 hardirqs last enabled at (4614921): [] kmem_cache_alloc+0xcb/0x100 hardirqs last disabled at (4614922): [] kmem_cache_alloc+0x33/0x100 softirqs last enabled at (4611908): [] __do_softirq+0x102/0x120 softirqs last disabled at (4611903): [] do_softirq+0x57/0x60 Pid: 11844, comm: mozilla-firefox Tainted: G D 2.6.24.4-1mnbcustom #1 [] show_trace_log_lvl+0x1a/0x30 [] show_trace+0x12/0x20 [] dump_stack+0x6c/0x80 [] __might_sleep+0xc8/0xf0 [] down_read+0x19/0x80 [] pci_get_subsys+0x39/0x100 [] pci_get_device+0x1b/0x20 [] mach_reboot_fixups+0x40/0x60 [] native_machine_emergency_restart+0x23/0x170 [] machine_emergency_restart+0x9/0x10 [] emergency_restart+0x8/0x10 [] panic+0xcd/0x110 [] die+0x1c8/0x230 [] do_trap+0x91/0xc0 [] do_invalid_op+0x88/0xa0 [] error_code+0x72/0x78 [] cache_alloc_refill+0xe2/0x720 [] kmem_cache_alloc+0xf4/0x100 [] alloc_buffer_head+0x28/0x60 [] alloc_page_buffers+0x7d/0xd0 [] create_empty_buffers+0x14/0x90 [] __block_prepare_write+0x322/0x3b0 [] block_write_begin+0x49/0xe0 [] ext3_write_begin+0xbd/0x190 [ext3] [] generic_file_buffered_write+0xf4/0x5c0 [] __generic_file_aio_write_nolock+0x28e/0x4e0 [] do_sync_write+0xd0/0x110 [] vfs_write+0xae/0x130 [] sys_write+0x3d/0x70 [] sysenter_past_esp+0x5f/0xa5 ======================= Bernard Pidoux