Public bug reported:

I am trying to use a 2Gb USB memory stick on my Dell Inspiron 8600
laptop running a new install of Hardy. The USB ports are indeed USB2.0
compliant.  The stick won't mount and in /var/log/messages I am seeing
the following:

Code:

Aug 18 10:05:18 miata kernel: [ 5502.977888] usb 4-1: new high speed USB device 
using ehci_hcd and address 4
Aug 18 10:05:18 miata kernel: [ 5503.111000] usb 4-1: configuration #1 chosen 
from 1 choice
Aug 18 10:05:18 miata kernel: [ 1649.124471] usbcore: registered new interface 
driver libusual
Aug 18 10:05:18 miata kernel: [ 1649.165265] Initializing USB Mass Storage 
driver...
Aug 18 10:05:18 miata kernel: [ 1649.166541] scsi2 : SCSI emulation for USB 
Mass Storage devices
Aug 18 10:05:18 miata kernel: [ 1649.168477] usbcore: registered new interface 
driver usb-storage
Aug 18 10:05:18 miata kernel: [ 1649.168483] USB Mass Storage support 
registered.
Aug 18 10:05:23 miata kernel: [ 5509.694633] scsi 2:0:0:0: Direct-Access     
CBM      Flash Disk       5.00 PQ: 0 ANSI: 2
Aug 18 10:05:23 miata kernel: [ 5509.705543] sd 2:0:0:0: [sdb] 2039808 512-byte 
hardware sectors (1044 MB)
Aug 18 10:05:23 miata kernel: [ 5509.713389] sd 2:0:0:0: [sdb] Write Protect is 
off
Aug 18 10:05:23 miata kernel: [ 5509.716067] sd 2:0:0:0: [sdb] 2039808 512-byte 
hardware sectors (1044 MB)
Aug 18 10:05:23 miata kernel: [ 5509.716821] sd 2:0:0:0: [sdb] Write Protect is 
off
Aug 18 10:05:23 miata kernel: [ 5509.716846]  sdb: sdb1
Aug 18 10:05:23 miata kernel: [ 5509.719058] sd 2:0:0:0: [sdb] Attached SCSI 
removable disk
Aug 18 10:05:23 miata kernel: [ 5509.719167] sd 2:0:0:0: Attached scsi generic 
sg2 type 0
Aug 18 10:05:53 miata kernel: [ 5548.562948] usb 4-1: reset high speed USB 
device using ehci_hcd and address 4
Aug 18 10:06:24 miata kernel: [ 5587.519068] usb 4-1: reset high speed USB 
device using ehci_hcd and address 4
Aug 18 10:06:54 miata kernel: [ 5622.603549] usb 4-1: reset high speed USB 
device using ehci_hcd and address 4
Aug 18 10:07:24 miata kernel: [ 5688.451523] usb 4-1: reset high speed USB 
device using ehci_hcd and address 4
Aug 18 10:07:54 miata kernel: [ 1722.565104] usb 4-1: reset high speed USB 
device using ehci_hcd and address 4
Aug 18 10:08:25 miata kernel: [ 5795.574216] usb 4-1: reset high speed USB 
device using ehci_hcd and address 4
Aug 18 10:08:25 miata kernel: [ 5795.706970] sd 2:0:0:0: [sdb] Result: 
hostbyte=DID_ABORT driverbyte=DRIVER_OK,SUGGEST_OK
Aug 18 10:08:25 miata kernel: [ 5795.706986] end_request: I/O error, dev sdb, 
sector 2039680

and from syslog:

Code:

ug 18 10:05:18 miata kernel: [ 5502.977888] usb 4-1: new high speed USB device 
using ehci_hcd and address 4
Aug 18 10:05:18 miata kernel: [ 5503.111000] usb 4-1: configuration #1 chosen 
from 1 choice
Aug 18 10:05:18 miata NetworkManager: <debug> [1219068318.369843] 
nm_hal_device_added(): New device added (hal udi is 
'/org/freedesktop/Hal/devices/usb_device_204_6025_201459002627D203'). 
Aug 18 10:05:18 miata kernel: [ 1649.124471] usbcore: registered new interface 
driver libusual
Aug 18 10:05:18 miata NetworkManager: <debug> [1219068318.560052] 
nm_hal_device_added(): New device added (hal udi is 
'/org/freedesktop/Hal/devices/usb_device_204_6025_201459002627D203_if0'). 
Aug 18 10:05:18 miata kernel: [ 1649.165265] Initializing USB Mass Storage 
driver...
Aug 18 10:05:18 miata kernel: [ 1649.166541] scsi2 : SCSI emulation for USB 
Mass Storage devices
Aug 18 10:05:18 miata kernel: [ 1649.168477] usbcore: registered new interface 
driver usb-storage
Aug 18 10:05:18 miata kernel: [ 1649.168483] USB Mass Storage support 
registered.
Aug 18 10:05:18 miata kernel: [ 1649.168838] usb-storage: device found at 4
Aug 18 10:05:18 miata kernel: [ 1649.168841] usb-storage: waiting for device to 
settle before scanning
Aug 18 10:05:23 miata kernel: [ 5509.693627] usb-storage: device scan complete
Aug 18 10:05:23 miata kernel: [ 5509.694633] scsi 2:0:0:0: Direct-Access     
CBM      Flash Disk       5.00 PQ: 0 ANSI: 2
Aug 18 10:05:23 miata kernel: [ 5509.705543] sd 2:0:0:0: [sdb] 2039808 512-byte 
hardware sectors (1044 MB)
Aug 18 10:05:23 miata kernel: [ 5509.713389] sd 2:0:0:0: [sdb] Write Protect is 
off
Aug 18 10:05:23 miata kernel: [ 5509.713400] sd 2:0:0:0: [sdb] Mode Sense: 0b 
00 00 08
Aug 18 10:05:23 miata kernel: [ 5509.713407] sd 2:0:0:0: [sdb] Assuming drive 
cache: write through
Aug 18 10:05:23 miata kernel: [ 5509.716067] sd 2:0:0:0: [sdb] 2039808 512-byte 
hardware sectors (1044 MB)
Aug 18 10:05:23 miata kernel: [ 5509.716821] sd 2:0:0:0: [sdb] Write Protect is 
off
Aug 18 10:05:23 miata kernel: [ 5509.716831] sd 2:0:0:0: [sdb] Mode Sense: 0b 
00 00 08
Aug 18 10:05:23 miata kernel: [ 5509.716838] sd 2:0:0:0: [sdb] Assuming drive 
cache: write through
Aug 18 10:05:23 miata kernel: [ 5509.716846]  sdb: sdb1
Aug 18 10:05:23 miata kernel: [ 5509.719058] sd 2:0:0:0: [sdb] Attached SCSI 
removable disk
Aug 18 10:05:23 miata kernel: [ 5509.719167] sd 2:0:0:0: Attached scsi generic 
sg2 type 0
Aug 18 10:05:23 miata NetworkManager: <debug> [1219068323.695366] 
nm_hal_device_added(): New device added (hal udi is 
'/org/freedesktop/Hal/devices/usb_device_204_6025_201459002627D203_if0_scsi_host').
 
Aug 18 10:05:23 miata NetworkManager: <debug> [1219068323.698965] 
nm_hal_device_added(): New device added (hal udi is 
'/org/freedesktop/Hal/devices/usb_device_204_6025_201459002627D203_if0_scsi_host_scsi_device_lun0').
 
Aug 18 10:05:23 miata NetworkManager: <debug> [1219068323.721195] 
nm_hal_device_added(): New device added (hal udi is 
'/org/freedesktop/Hal/devices/usb_device_204_6025_201459002627D203_if0_scsi_host_scsi_device_lun0_scsi_generic').
 
Aug 18 10:05:53 miata kernel: [ 5548.562948] usb 4-1: reset high speed USB 
device using ehci_hcd and address 4
Aug 18 10:06:24 miata kernel: [ 5587.519068] usb 4-1: reset high speed USB 
device using ehci_hcd and address 4
Aug 18 10:06:54 miata kernel: [ 5622.603549] usb 4-1: reset high speed USB 
device using ehci_hcd and address 4
Aug 18 10:07:24 miata kernel: [ 5688.451523] usb 4-1: reset high speed USB 
device using ehci_hcd and address 4
Aug 18 10:07:54 miata kernel: [ 1722.565104] usb 4-1: reset high speed USB 
device using ehci_hcd and address 4
Aug 18 10:08:25 miata kernel: [ 5795.574216] usb 4-1: reset high speed USB 
device using ehci_hcd and address 4
Aug 18 10:08:25 miata kernel: [ 5795.706970] sd 2:0:0:0: [sdb] Result: 
hostbyte=DID_ABORT driverbyte=DRIVER_OK,SUGGEST_OK
Aug 18 10:08:25 miata kernel: [ 5795.706986] end_request: I/O error, dev sdb, 
sector 2039680
Aug 18 10:08:25 miata kernel: [ 5795.706996] Buffer I/O error on device sdb, 
logical block 254960
Aug 18 10:08:55 miata kernel: [ 5831.739105] usb 4-1: reset high speed USB 
device using ehci_hcd and address 4
Aug 18 10:09:10 miata kernel: [ 5850.520924] usb 4-1: device descriptor 
read/64, error -110
Aug 18 10:09:25 miata kernel: [ 5866.641871] usb 4-1: device descriptor 
read/64, error -110
Aug 18 10:09:25 miata kernel: [ 1758.031697] usb 4-1: reset high speed USB 
device using ehci_hcd and address 4

I have seen this issue as well on previous versions as well.

** Affects: ubuntu
     Importance: Undecided
         Status: New

-- 
USB memory stick resets - will not mount
https://bugs.launchpad.net/bugs/261130
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