From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jens Kubieziel Date: Mon, 07 Feb 2005 09:53:06 +0000 Subject: Problems with external USB-device Message-Id: <20050207095306.GC5227@kubieziel.de> MIME-Version: 1 Content-Type: multipart/mixed; boundary="H8ygTp4AXg6deix2" List-Id: To: linux-hotplug@vger.kernel.org --H8ygTp4AXg6deix2 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi, I use the Debian udev-package (Kernel 2.6.9) and have some problems with my external harddrive: First it throwed some errors: Feb 7 10:37:05 qbiathome kernel: SCSI error : <0 0 0 0> return code =3D 0x= 10070000 Feb 7 10:37:05 qbiathome kernel: end_request: I/O error, dev sda, sector 1= 0956886 Feb 7 10:39:57 qbiathome kernel: printk: 861 messages suppressed. Feb 7 10:39:57 qbiathome kernel: lost page write due to I/O error on sda6 and I wanted to check (fsck, badblocks) it. So I umounted this device and switched it off. After switching off following trace appeared: Feb 7 10:40:56 qbiathome kernel: __journal_remove_journal_head: freeing b_= committed_data Feb 7 10:40:56 qbiathome kernel: printk: 1 messages suppressed. Feb 7 10:40:56 qbiathome kernel: lost page write due to I/O error on sda5 Feb 7 10:41:04 qbiathome kernel: lost page write due to I/O error on sda6 Feb 7 10:41:35 qbiathome kernel: usb 4-3: USB disconnect, address 2 Feb 7 10:41:35 qbiathome kernel: [] kmem_cache_destroy+0xc7/0x100 Feb 7 10:41:35 qbiathome kernel: [] scsi_destroy_command_freelis= t+0x57/0x90 [scsi_mod] Feb 7 10:41:35 qbiathome kernel: [] scsi_host_dev_release+0x32/0= x90 [scsi_mod] Feb 7 10:41:35 qbiathome kernel: [] device_release+0x58/0x60 Feb 7 10:41:35 qbiathome kernel: [] default_wake_function+0x0/0x= 20 Feb 7 10:41:35 qbiathome kernel: [] kobject_cleanup+0x98/0xa0 Feb 7 10:41:35 qbiathome kernel: [] kobject_release+0x0/0x10 Feb 7 10:41:35 qbiathome kernel: [] kref_put+0x39/0xa0 Feb 7 10:41:35 qbiathome kernel: [] kobject_put+0x1e/0x30 Feb 7 10:41:35 qbiathome kernel: [] kobject_release+0x0/0x10 Feb 7 10:41:35 qbiathome kernel: [] usb_stor_release_resources+0= xc9/0xf0 [usb_storage] Feb 7 10:41:35 qbiathome kernel: [] storage_disconnect+0x66/0x76= [usb_storage] Feb 7 10:41:35 qbiathome kernel: [] usb_unbind_interface+0x7a/0x= 80 [usbcore] Feb 7 10:41:35 qbiathome kernel: [] device_release_driver+0x64/0= x70 Feb 7 10:41:35 qbiathome kernel: [] bus_remove_device+0x64/0xb0 Feb 7 10:41:35 qbiathome kernel: [] device_del+0x5d/0xa0 Feb 7 10:41:35 qbiathome kernel: [] usb_disable_device+0xb5/0x10= 0 [usbcore] Feb 7 10:41:35 qbiathome kernel: [] usb_disconnect+0xb8/0x150 [u= sbcore] Feb 7 10:41:35 qbiathome kernel: [] hub_port_connect_change+0x3c= 8/0x400 [usbcore] Feb 7 10:41:35 qbiathome kernel: [] clear_port_feature+0x58/0x60= [usbcore] Feb 7 10:41:35 qbiathome kernel: [] hub_events+0x275/0x3c0 [usbc= ore] Feb 7 10:41:35 qbiathome kernel: [] hub_thread+0x35/0x110 [usbco= re] Feb 7 10:41:35 qbiathome kernel: [] autoremove_wake_function+0x0= /0x60 Feb 7 10:41:35 qbiathome kernel: [] ret_from_fork+0x6/0x14 Feb 7 10:41:35 qbiathome kernel: [] autoremove_wake_function+0x0= /0x60 Feb 7 10:41:35 qbiathome kernel: [] hub_thread+0x0/0x110 [usbcor= e] Feb 7 10:41:35 qbiathome kernel: [] kernel_thread_helper+0x5/0x14 Acccording to "mount" output the device was umounted. So I have no idea why this trace was thrown. Do you have an idea what could have be the reason for that? Thanks, --=20 Jens Kubieziel http://www.kubieziel.de FdI#325: Windows Wireless Intelligent Neohuman Designed for Observation and Worldwide Sabotage (Bodo Eggert) --H8ygTp4AXg6deix2 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.5 (GNU/Linux) iD8DBQFCBzqCVm02LO4Jd+gRAoTpAJ4o3SUoilqbm+Teqik/NtOxKmBuQQCeMA2t pxFF98ABCYSDHwKOmi5MiqI= =VZr5 -----END PGP SIGNATURE----- --H8ygTp4AXg6deix2-- ------------------------------------------------------- This SF.Net email is sponsored by: IntelliVIEW -- Interactive Reporting Tool for open source databases. Create drag-&-drop reports. Save time by over 75%! Publish reports on the web. Export to DOC, XLS, RTF, etc. Download a FREE copy at http://www.intelliview.com/go/osdn_nl _______________________________________________ Linux-hotplug-devel mailing list http://linux-hotplug.sourceforge.net Linux-hotplug-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-hotplug-devel