So I made the mistake of forgetting to unmount the fat filesytem before unplugging the USB cable from the digital camera. I then tried to unmount the old mountpoint. khubd is sitting there chewing 100% CPU and I have a reboot in my near future.
And this: SCSI device sdd: 31680 512-byte hdwr sectors (16 MB) sdd: test WP failed, assume Write Enabled sdd: assuming drive cache: write through sdd: sdd1 Attached scsi removable disk sdd at scsi3, channel 0, id 0, lun 0 usb-storage: device scan complete usb 4-2: USB disconnect, address 2 target3:0:0: Illegal state transition <NULL>->cancel Badness in scsi_device_set_state at drivers/scsi/scsi_lib.c:1713 [<c0106acd>] dump_stack+0x19/0x20 [<c026644a>] scsi_device_set_state+0xe2/0xf4 [<c026126f>] scsi_device_cancel+0x1f/0x100 [<c02613ef>] scsi_device_cancel_cb+0x17/0x1c [<c021f68e>] device_for_each_child+0x42/0x68 [<c0261422>] scsi_host_cancel+0x2e/0xac [<c02614b5>] scsi_remove_host+0x15/0x68 [<f88639c3>] storage_disconnect+0x77/0x8a [usb_storage] [<c027a33c>] usb_unbind_interface+0x3c/0x78 [<c02203ff>] device_release_driver+0x57/0x6c [<c0220625>] bus_remove_device+0x51/0x98 [<c021f608>] device_del+0x5c/0x84 [<c02806eb>] usb_disable_device+0x67/0xe8 [<c027c427>] usb_disconnect+0xc7/0x140 [<c027d0f5>] hub_port_connect_change+0x71/0x338 [<c027d5cc>] hub_events+0x210/0x2f4 [<c027d6eb>] hub_thread+0x3b/0xf4 [<c010428d>] kernel_thread_helper+0x5/0xc scsi3 (0:0): rejecting I/O to dead device FAT: Directory bread(block 7) failed scsi3 (0:0): rejecting I/O to dead device FAT: Directory bread(block 8) failed The kernel profile points the finger at scsi_device_cancel(): 00000000c0140c9c free_hot_cold_page 290 1.1694 00000000c0145e5c release_pages 366 0.9242 00000000c0149bb0 zap_pte_range 508 0.7888 00000000c014b4e8 do_anonymous_page 1338 3.8895 00000000c0117f04 do_page_fault 1363 0.9361 00000000c0261250 scsi_device_cancel 30137 117.7227 00000000c0104034 default_idle 39011 750.2115 Seems to me that this is cruel and unusual punishment for simply forgetting to type umount. Any chance of getting it fixed up? Thanks. ------------------------------------------------------- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
