USB key does not mount

NoOp glgxg at sbcglobal.net
Tue Apr 8 16:14:44 UTC 2008


On 04/08/2008 04:01 AM, Alain Muls wrote:
> Hi,
> 
> I have a USB key that I can mount on a windoze PC. On my ubuntu system I 
> get the following errors in dmesg
> 
> [ 2592.567111] usb 5-6: USB disconnect, address 17
> [ 2597.999102] usb 5-3: new high speed USB device using ehci_hcd and 
> address 18
> [ 2598.053557] usb 5-3: device descriptor read/64, error -71
> [ 2596.292809] usb 5-3: device descriptor read/64, error -71
> [ 2596.303594] usb 5-3: new high speed USB device using ehci_hcd and 
> address 19


That sounds like the 'ehci_hcd/autosuspend' bug:
https://bugs.launchpad.net/ubuntu/+source/linux-source-2.6.20/+bug/88746
[warning - it's a looong read]

Before you try some of the fixes listed there; if you are using the
front USB port on your computer, try putting the USB key into a back USB
port.





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