USB key && kernel: da0: ...

[Matthias Apitz]

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
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