USB stall with creative nomad

[Mark Kirkwood]

Mark Kirkwood wrote:
> Hi,
>
> I'm seeing a hang when I insert one of these guys into my 7 stable box 
> (kernel from 28 Feb), after removing it all seems well:
>
> Mar 27 13:32:29 zmori root: Unknown USB device: vendor 0x041e product 
> 0x4106 bus uhub1
> Mar 27 13:32:29 zmori kernel: umass0: <Creative Tech NOMAD MuVo, class 
> 0/0, rev 1.10/0.01, addr 2> on uhub1
> Mar 27 13:32:30 zmori kernel: da0 at umass-sim0 bus 0 target 0 lun 0
> Mar 27 13:32:30 zmori kernel: da0: <CREATIVE NOMAD_MUVO 0001> 
> Removable Direct Access SCSI-4 device
> Mar 27 13:32:30 zmori kernel: da0: 1.000MB/s transfers
> Mar 27 13:32:30 zmori kernel: da0: 125MB (256001 512 byte sectors: 64H 
> 32S/T 125C)
> Mar 27 13:32:39 zmori kernel: umass0: BBB reset failed, STALLED
> Mar 27 13:32:39 zmori kernel: umass0: BBB bulk-in clear stall failed, 
> STALLED
> Mar 27 13:32:39 zmori kernel: umass0: BBB bulk-out clear stall failed, 
> STALLED
> Mar 27 13:32:39 zmori kernel: (da0:umass-sim0:0:0:0): AutoSense Failed
> Mar 27 13:32:39 zmori kernel: umass0: BBB reset failed, STALLED
> Mar 27 13:32:39 zmori kernel: umass0: BBB bulk-in clear stall failed, 
> STALLED
> Mar 27 13:32:39 zmori kernel: umass0: BBB bulk-out clear stall failed, 
> STALLED
> Mar 27 13:32:39 zmori kernel: umass0: BBB reset failed, STALLED
> Mar 27 13:32:39 zmori kernel: umass0: BBB bulk-in clear stall failed, 
> STALLED
> Mar 27 13:32:39 zmori kernel: umass0: BBB bulk-out clear stall failed, 
> STALLED
> Mar 27 13:32:39 zmori kernel: umass0: BBB reset failed, STALLED
> Mar 27 13:32:39 zmori kernel: umass0: BBB bulk-in clear stall failed, 
> STALLED
> Mar 27 13:32:39 zmori kernel: umass0: BBB bulk-out clear stall failed, 
> STALLED
> Mar 27 13:32:39 zmori kernel: umass0: at uhub1 port 1 (addr 2) 
> disconnected
> Mar 27 13:32:39 zmori kernel: (da0:umass-sim0:0:0:0): lost device
> Mar 27 13:32:39 zmori kernel: (da0:dead_sim0:0:0:0): removing device 
> entry
> Mar 27 13:32:39 zmori kernel: umass0: detached
>
>
>
> This worked ok under 6 Stable - on this particular box, I upgraded it 
> to 7 from source, and have yet to rebuild the userland stuff (could 
> this be a factor???). The box is a VIA Apollo 266 chipset (I've 
> noticed some mails about USB 2.0 bugs with VIA - but this board is 1.0 
> or 1.1 only).
>
>

FWIW, this still happens even after recompiling my userland.