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Bug#315287: hotplug: reseting whole usb bus when plugging new device, leading to kill the usb root FS



>>>'rescan' the whole system in the case of a debian system beeing on an
>>>usb root FS.
>>
>>This is a kernel issue.
> 
> 
> Marco, could you espand on what the kernel issue is.
> Is it the same bus rescan = bad issue that we were discussing last week?

It seems that's related to the device/driver. I try the same experience
with a 128Mb USB key USB2.0 certified, and it works well. I try with a
Card Reader USB1.1 (don't have the references under the hand) and a 1Gb
Flash Card and then the whole things is reseted, killing the root FS
... I read the previous bus rescan = bad issue in the bug tracker, and
that's perhaps similar ...
I will try tomorrow to test the system with the debian compiled 2.6.8 to
see if I found the same problem ...

Regards,

Benoît.

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