From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261951AbUGLTCa (ORCPT ); Mon, 12 Jul 2004 15:02:30 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261763AbUGLTC3 (ORCPT ); Mon, 12 Jul 2004 15:02:29 -0400 Received: from smtp9.wanadoo.fr ([193.252.22.22]:58778 "EHLO mwinf0903.wanadoo.fr") by vger.kernel.org with ESMTP id S261987AbUGLTB5 (ORCPT ); Mon, 12 Jul 2004 15:01:57 -0400 Message-ID: <40F2E01D.7050803@reolight.net> Date: Mon, 12 Jul 2004 21:01:49 +0200 From: Auzanneau Gregory User-Agent: Mozilla/5.0 (X11; U; Linux i686; fr-FR; rv:1.7) Gecko/20040707 Debian/1.7-5 X-Accept-Language: fr, fr-fr, en, en-gb, en-us MIME-Version: 1.0 To: Linux Kernel Mailing List Subject: Kernel-Bug with USB-MASS-STORAGE X-Enigmail-Version: 0.84.2.0 X-Enigmail-Supports: pgp-inline, pgp-mime Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Unable to remount my hard disk without restarting my computer. This error seems can be fully reproduced after many hours. My USB hard disk is a seagate into a USB-To-IDE. scsi0 : SCSI emulation for USB Mass Storage devices Vendor: Genesys Model: USB to IDE Disk Rev: 0002 Type: Direct-Access ANSI SCSI revision: 02 SCSI device sda: 6306048 512-byte hdwr sectors (3229 MB) scsi0 (0:0): rejecting I/O to dead device printk: 382 messages suppressed. Buffer I/O error on device sda1, logical block 502 lost page write due to I/O error on sda1 slab error in kmem_cache_destroy(): cache `scsi_cmd_cache': Can't free all objects [] kmem_cache_destroy+0x85/0xf3 [] scsi_destroy_command_freelist+0x59/0x87 [] scsi_host_dev_release+0x32/0x8a [] device_release+0x58/0x5c [] kobject_cleanup+0x98/0x9a [] scsi_disk_put+0x30/0x52 [] sd_release+0x3c/0x68 [] blkdev_put+0x184/0x1a2 [] blkdev_put+0x148/0x1a2 [] deactivate_super+0x5b/0x8a [] sys_umount+0x3f/0x90 [] sys_oldumount+0x17/0x1b [] syscall_call+0x7/0xb usb 1-5: new high speed USB device using address 3 kmem_cache_create: duplicate cache scsi_cmd_cache ------------[ cut here ]------------ kernel BUG at mm/slab.c:1392! invalid operand: 0000 [#1] PREEMPT Modules linked in: ppp_async ppp_deflate bsd_comp ppp_generic slhc zlib_deflate p4_clockmod speedstep_lib CPU: 0 EIP: 0060:[] Not tainted EFLAGS: 00010202 (2.6.7) EIP is at kmem_cache_create+0x3bb/0x547 eax: 00000032 ebx: c15abf70 ecx: c045cacc edx: c03a0c18 esi: c036ada2 edi: c036ada2 ebp: c15ab880 esp: c15b9d54 ds: 007b es: 007b ss: 0068 Process khubd (pid: 27, threadinfo=c15b8000 task=dfc1d130) Stack: c0356340 c036ad93 00000080 00002000 c15b9d74 c15ab8bc ffffffff ffffff80 00000080 c15d4400 c03e74e0 c15d440c c03e7508 c0261d40 c036ad93 00000180 00000080 00002000 00000000 00000000 000001d8 c15d4400 c15d45d8 c03ea8e0 Call Trace: [] scsi_setup_command_freelist+0x74/0xfc [] scsi_host_alloc+0x1a8/0x2a9 [] default_wake_function+0x0/0x12 [] usb_stor_acquire_resources+0xac/0x107 [] storage_probe+0xee/0x16f [] usb_probe_interface+0x5a/0x60 [] bus_match+0x3f/0x6a [] device_attach+0x41/0x91 [] bus_add_device+0x5b/0x9f [] device_add+0xa1/0x120 [] usb_set_configuration+0x2c4/0x41c [] usb_new_device+0x9f/0x120 [] hub_port_connect_change+0x170/0x330 [] hub_events+0x2ca/0x33d [] hub_thread+0x2d/0xe4 [] ret_from_fork+0x6/0x14 [] default_wake_function+0x0/0x12 [] hub_thread+0x0/0xe4 [] kernel_thread_helper+0x5/0xb Code: 0f 0b 70 05 7c 5b 35 c0 8b 0b e9 63 ff ff ff 8b 47 34 c7 04 Greeting, -- Auzanneau Grégory GPG 0x99137BEE