Public bug reported:

Hi all,
I'm experiencing some troubles with my Ubuntu 8.04 installation and kernel 
2.6.24-18.
It seems to have some troubles with some (and old) usb devices.
For example I have an LG Usb drive pen  2.0 512 MB that  works fine under 
Windows Xp but not under Ubuntu.
This is the output of the dmesg command:

[ 1635.059592] usb 5-2: new high speed USB device using ehci_hcd and address 14
[ 1635.204918] usb 5-2: configuration #1 chosen from 1 choice
[ 1635.205212] hub 5-2:1.0: USB hub found
[ 1635.205452] hub 5-2:1.0: 1 port detected
[ 1635.508203] usb 5-2.1: new high speed USB device using ehci_hcd and address 
15
[ 1635.612784] usb 5-2.1: configuration #1 chosen from 1 choice
[ 1635.634256] scsi8 : SCSI emulation for USB Mass Storage devices
[ 1635.634969] usb-storage: device found at 15
[ 1635.634972] usb-storage: waiting for device to settle before scanning
[ 1640.628386] usb-storage: device scan complete
[ 1640.629487] scsi 8:0:0:0: Direct-Access     LG       X-tick 2.0       1.00 
PQ: 0 ANSI: 0 CCS
[ 1640.631784] sd 8:0:0:0: [sdb] 1015808 512-byte hardware sectors (520 MB)
[ 1640.634919] sd 8:0:0:0: [sdb] Write Protect is off
[ 1640.634928] sd 8:0:0:0: [sdb] Mode Sense: 00 26 00 00
[ 1640.634934] sd 8:0:0:0: [sdb] Assuming drive cache: write through
[ 1640.638024] sd 8:0:0:0: [sdb] 1015808 512-byte hardware sectors (520 MB)
[ 1640.641397] sd 8:0:0:0: [sdb] Write Protect is off
[ 1640.641405] sd 8:0:0:0: [sdb] Mode Sense: 00 26 00 00
[ 1640.641410] sd 8:0:0:0: [sdb] Assuming drive cache: write through
[ 1640.641417]  sdb:<3>hub 5-2:1.0: cannot reset port 1 (err = -110)
[ 1641.654993] hub 5-2:1.0: cannot reset port 1 (err = -71)
[ 1641.655237] hub 5-2:1.0: cannot reset port 1 (err = -71)
[ 1641.655476] hub 5-2:1.0: cannot reset port 1 (err = -71)
[ 1641.655739] hub 5-2:1.0: cannot reset port 1 (err = -71)
[ 1641.655745] hub 5-2:1.0: Cannot enable port 1.  Maybe the USB cable is bad?
[ 1641.655969] hub 5-2:1.0: cannot disable port 1 (err = -71)
[ 1641.656212] hub 5-2:1.0: cannot reset port 1 (err = -71)
[ 1641.656465] hub 5-2:1.0: cannot reset port 1 (err = -71)
[ 1641.656717] hub 5-2:1.0: cannot reset port 1 (err = -71)
[ 1641.656960] hub 5-2:1.0: cannot reset port 1 (err = -71)
[ 1641.657215] hub 5-2:1.0: cannot reset port 1 (err = -71)
[ 1641.657222] hub 5-2:1.0: Cannot enable port 1.  Maybe the USB cable is bad?
[ 1641.657462] hub 5-2:1.0: cannot disable port 1 (err = -71)
[ 1641.657713] hub 5-2:1.0: cannot reset port 1 (err = -71)
[ 1641.657964] hub 5-2:1.0: cannot reset port 1 (err = -71)
[ 1641.658214] hub 5-2:1.0: cannot reset port 1 (err = -71)
[ 1641.658458] hub 5-2:1.0: cannot reset port 1 (err = -71)
[ 1641.658743] hub 5-2:1.0: cannot reset port 1 (err = -71)
[ 1641.658749] hub 5-2:1.0: Cannot enable port 1.  Maybe the USB cable is bad?
[ 1641.658978] hub 5-2:1.0: cannot disable port 1 (err = -71)
[ 1641.659226] hub 5-2:1.0: cannot reset port 1 (err = -71)
[ 1641.659475] hub 5-2:1.0: cannot reset port 1 (err = -71)
[ 1641.659722] hub 5-2:1.0: cannot reset port 1 (err = -71)
[ 1641.659964] hub 5-2:1.0: cannot reset port 1 (err = -71)
[ 1641.660221] hub 5-2:1.0: cannot reset port 1 (err = -71)
[ 1641.660228] hub 5-2:1.0: Cannot enable port 1.  Maybe the USB cable is bad?
[ 1641.660471] hub 5-2:1.0: cannot disable port 1 (err = -71)
[ 1641.660720] hub 5-2:1.0: cannot disable port 1 (err = -71)
[ 1641.660807] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1641.660817] end_request: I/O error, dev sdb, sector 0
[ 1641.660824] printk: 5 messages suppressed.
[ 1641.660830] Buffer I/O error on device sdb, logical block 0
[ 1641.660960] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1641.660970] end_request: I/O error, dev sdb, sector 0
[ 1641.660977] Buffer I/O error on device sdb, logical block 0
[ 1641.661065] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1641.661074] end_request: I/O error, dev sdb, sector 0
[ 1641.661080] Buffer I/O error on device sdb, logical block 0
[ 1641.661162] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1641.661173] end_request: I/O error, dev sdb, sector 0
[ 1641.661179] Buffer I/O error on device sdb, logical block 0
[ 1641.661212] hub 5-2:1.0: hub_port_status failed (err = -71)
[ 1641.661275] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1641.661285] end_request: I/O error, dev sdb, sector 0
[ 1641.661291] Buffer I/O error on device sdb, logical block 0
[ 1641.661306] ldm_validate_partition_table(): Disk read failed.
[ 1641.661381] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1641.661392] end_request: I/O error, dev sdb, sector 0
[ 1641.661398] Buffer I/O error on device sdb, logical block 0
[ 1641.661479] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1641.661490] end_request: I/O error, dev sdb, sector 0
[ 1641.661496] Buffer I/O error on device sdb, logical block 0
[ 1641.661577] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1641.661587] end_request: I/O error, dev sdb, sector 0
[ 1641.661593] Buffer I/O error on device sdb, logical block 0
[ 1641.661674] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1641.661684] end_request: I/O error, dev sdb, sector 0
[ 1641.661690] Buffer I/O error on device sdb, logical block 0
[ 1641.661704] Dev sdb: unable to read RDB block 0
[ 1641.661778] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1641.661788] end_request: I/O error, dev sdb, sector 0
[ 1641.661794] Buffer I/O error on device sdb, logical block 0
[ 1641.661875] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1641.661886] end_request: I/O error, dev sdb, sector 0
[ 1641.661974] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1641.661985] end_request: I/O error, dev sdb, sector 24
[ 1641.662064] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1641.662074] end_request: I/O error, dev sdb, sector 24
[ 1641.662155] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1641.662166] end_request: I/O error, dev sdb, sector 0
[ 1641.662247] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1641.662257] end_request: I/O error, dev sdb, sector 0
[ 1641.662270]  unable to read partition table
[ 1641.662375] sd 8:0:0:0: [sdb] Attached SCSI removable disk
[ 1641.662465] sd 8:0:0:0: Attached scsi generic sg2 type 0
[ 1641.685636] sd 8:0:0:0: [sdb] READ CAPACITY failed
[ 1641.685648] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1641.685657] sd 8:0:0:0: [sdb] Sense not available.
[ 1641.685731] sd 8:0:0:0: [sdb] Write Protect is off
[ 1641.685737] sd 8:0:0:0: [sdb] Mode Sense: 00 00 00 00
[ 1641.685742] sd 8:0:0:0: [sdb] Assuming drive cache: write through
[ 1641.686005] sd 8:0:0:0: [sdb] READ CAPACITY failed
[ 1641.686009] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1641.686018] sd 8:0:0:0: [sdb] Sense not available.
[ 1641.686087] sd 8:0:0:0: [sdb] Write Protect is off
[ 1641.686092] sd 8:0:0:0: [sdb] Mode Sense: 00 00 00 00
[ 1641.686097] sd 8:0:0:0: [sdb] Assuming drive cache: write through
[ 1641.718001] sd 8:0:0:0: [sdb] READ CAPACITY failed
[ 1641.718006] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1641.718011] sd 8:0:0:0: [sdb] Sense not available.
[ 1641.718367] sd 8:0:0:0: [sdb] Write Protect is off
[ 1641.718371] sd 8:0:0:0: [sdb] Mode Sense: 00 00 00 00
[ 1641.718374] sd 8:0:0:0: [sdb] Assuming drive cache: write through
[ 1641.719066] sd 8:0:0:0: [sdb] READ CAPACITY failed
[ 1641.719069] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1641.719073] sd 8:0:0:0: [sdb] Sense not available.
[ 1641.719424] sd 8:0:0:0: [sdb] Write Protect is off
[ 1641.719428] sd 8:0:0:0: [sdb] Mode Sense: 00 00 00 00
[ 1641.719430] sd 8:0:0:0: [sdb] Assuming drive cache: write through
[ 1644.209604] sd 8:0:0:0: [sdb] READ CAPACITY failed
[ 1644.209615] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1644.209625] sd 8:0:0:0: [sdb] Sense not available.
[ 1644.210539] sd 8:0:0:0: [sdb] Write Protect is off
[ 1644.210547] sd 8:0:0:0: [sdb] Mode Sense: 00 00 00 00
[ 1644.210552] sd 8:0:0:0: [sdb] Assuming drive cache: write through
[ 1644.211719] sd 8:0:0:0: [sdb] READ CAPACITY failed
[ 1644.211728] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1644.211737] sd 8:0:0:0: [sdb] Sense not available.
[ 1644.211886] sd 8:0:0:0: [sdb] Write Protect is off
[ 1644.211892] sd 8:0:0:0: [sdb] Mode Sense: 00 00 00 00
[ 1644.211898] sd 8:0:0:0: [sdb] Assuming drive cache: write through
[ 1644.216601] sd 8:0:0:0: [sdb] READ CAPACITY failed
[ 1644.216609] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1644.216618] sd 8:0:0:0: [sdb] Sense not available.
[ 1644.217340] sd 8:0:0:0: [sdb] Write Protect is off
[ 1644.217348] sd 8:0:0:0: [sdb] Mode Sense: 00 00 00 00
[ 1644.217354] sd 8:0:0:0: [sdb] Assuming drive cache: write through
[ 1644.217623] sd 8:0:0:0: [sdb] READ CAPACITY failed
[ 1644.217629] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1644.217640] sd 8:0:0:0: [sdb] Sense not available.
[ 1644.217712] sd 8:0:0:0: [sdb] Write Protect is off
[ 1644.217718] sd 8:0:0:0: [sdb] Mode Sense: 00 00 00 00
[ 1644.217723] sd 8:0:0:0: [sdb] Assuming drive cache: write through
[ 1646.206308] sd 8:0:0:0: [sdb] READ CAPACITY failed
[ 1646.206320] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1646.206328] sd 8:0:0:0: [sdb] Sense not available.
[ 1646.206971] sd 8:0:0:0: [sdb] Write Protect is off
[ 1646.206980] sd 8:0:0:0: [sdb] Mode Sense: 00 00 00 00
[ 1646.206985] sd 8:0:0:0: [sdb] Assuming drive cache: write through
[ 1646.208342] sd 8:0:0:0: [sdb] READ CAPACITY failed
[ 1646.208350] sd 8:0:0:0: [sdb] Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK,SUGGEST_OK
[ 1646.208359] sd 8:0:0:0: [sdb] Sense not available.
[ 1646.209109] sd 8:0:0:0: [sdb] Write Protect is off
[ 1646.209118] sd 8:0:0:0: [sdb] Mode Sense: 00 00 00 00
[ 1646.209123] sd 8:0:0:0: [sdb] Assuming drive cache: write through
I looked for a while for a solution, but I haven't been able to fix the problem.
Anyone some suggestions?

Thanks,

Alessandro

** Affects: ubuntu
     Importance: Undecided
         Status: New

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Cannot read my pen drive usb 
https://bugs.launchpad.net/bugs/301116
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