Cant write successfully to USB devices

[Robert Moskowitz]

On 01/05/2013 09:41 PM, Robert Moskowitz wrote:
> This is on a Lenovo X120e with current f17 patches.
>
> Both to my SD slot and to USB drives very recently, writes to USB 
> drives is not working.
>
> It seems to work.  I can see the files and open them.  Then I unmount 
> the device move it over to another system and that system cannot read 
> the files.  For the SD card, I have tried removing the partition, 
> recreating it, and copying the files.  It still fails.
>
> Interesting, I successfully copied the files only my Galaxy III (New 
> Verizon software makes the III mount as a Win install device, but 
> going to 'Tethering' gets it mounted properly showing all directories) 
> and then mounted both the Galaxy and the SD card on the other system 
> and successfully copied files to the SD card and opened them.
>
> The other system is back-leveled on F17.  Don't know if this is a 
> software or hardware problem.  But it is recent.  Only early in the 
> week, I could copy files.
>
> How can I troubleshoot this?
>
>
Here are messages:

Jan  5 21:32:28 lx120e2 udisksd[1204]: Mounted /dev/sdb1 at 
/run/media/rgm/Stuff on behalf of uid 1000
Jan  5 21:33:00 lx120e2 udisksd[1204]: Cleaning up mount point 
/run/media/rgm/Stuff (device 8:17 is not mounted)
Jan  5 21:33:02 lx120e2 kernel: [ 2251.570298] usb 2-2: USB disconnect, 
device number 9
Jan  5 21:33:02 lx120e2 kernel: [ 2251.583401] sd 10:0:0:0: [sdb] 
Unhandled error code
Jan  5 21:33:02 lx120e2 kernel: [ 2251.583419] sd 10:0:0:0: [sdb]
Jan  5 21:33:02 lx120e2 kernel: [ 2251.583425] Result: 
hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK
Jan  5 21:33:02 lx120e2 kernel: [ 2251.583432] sd 10:0:0:0: [sdb] CDB:
Jan  5 21:33:02 lx120e2 kernel: [ 2251.583436] Write(10): 2a 00 00 00 af 
28 00 00 f0 00
Jan  5 21:33:02 lx120e2 kernel: [ 2251.583462] end_request: I/O error, 
dev sdb, sector 44840
Jan  5 21:33:02 lx120e2 kernel: [ 2251.585396] sd 10:0:0:0: [sdb] 
Unhandled error code
Jan  5 21:33:02 lx120e2 kernel: [ 2251.585407] sd 10:0:0:0: [sdb]
Jan  5 21:33:02 lx120e2 kernel: [ 2251.585410] Result: 
hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK
Jan  5 21:33:02 lx120e2 kernel: [ 2251.585413] sd 10:0:0:0: [sdb] CDB:
Jan  5 21:33:02 lx120e2 kernel: [ 2251.585416] Write(10): 2a 00 00 00 b0 
18 00 00 f0 00
Jan  5 21:33:02 lx120e2 kernel: [ 2251.585429] end_request: I/O error, 
dev sdb, sector 45080
Jan  5 21:33:02 lx120e2 udisksd[1204]: Unmounted /dev/sdb1 on behalf of 
uid 1000