El día Thursday, August 07, 2008 a las 02:01:22PM +0200, Michel Talon escribió:
> > Matthias Apitz wrote:
> > Aug 6 10:06:12 rebelion kernel: umass0: <Verbatim Store'n'go, class 0/0,
> > rev 2.00/2.00, addr 2> on uhub4
> > Aug 6 10:06:12 rebelion root: Unknown USB device: vendor 0x08ec product
> > 0x0020 bus uhub4
> > Aug 6 10:06:12 rebelion kernel: da0 at umass-sim0 bus 0 target 0 lun 0 Aug
> > 6 10:06:12
> > rebelion kernel: da0: <VBTM Store'n'go 6.51> Removable Direct Access SCSI-0
> > device
> > Aug 6 10:06:12 rebelion kernel: da0: 40.000MB/s transfers
> > Aug 6 10:06:12 rebelion kernel: da0: Attempt to query device size failed:
> > UNIT ATTENTION, Medium not present
> >
>
> Here is another example:
>
> Aug 5 14:48:59 niobe kernel: umass0: <KINGSTON DataTraveler 2.0, class 0/0,
> rev 2.00/2.00, addr 2> on uhub3
> Aug 5 14:48:59 niobe root: Unknown USB device: vendor 0x0951 product 0x1603
> bus uhub3
> Aug 5 14:48:59 niobe kernel: da1 at umass-sim0 bus 0 target 0 lun 0
> Aug 5 14:48:59 niobe kernel: da1: <KINGSTON DataTraveler 2.0 1.00> Removable
> Direct Access SCSI-2 device
> Aug 5 14:48:59 niobe kernel: da1: 40.000MB/s transfers
> Aug 5 14:48:59 niobe kernel: da1: 1905MB (3902464 512 byte sectors: 255H
> 63S/T 242C)
> Aug 5 14:49:25 niobe kernel: umass0: BBB reset failed, IOERROR
> Aug 5 14:49:25 niobe kernel: umass0: BBB bulk-in clear stall failed, IOERROR
...
Have you plug'ed in or out while writing to da1 another device in the
USB? I saw this as well with a USB key which worked normaly until I did
a plug'in/out on the bus;
matthias
--
Matthias Apitz
Manager Technical Support - OCLC GmbH
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We should all learn from the peoples of The Netherlands, France and Ireland.
Aprendamos todos de los pueblos de Holanda, Francia e Irlanda.
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