Re: Hotplug Oops Re: Linux v2.6.0-test1

[Mike Fedyk <mfedyk@matchmail.com>]

On Tue, Jul 15, 2003 at 06:37:43PM -0700, Greg KH wrote:
> On Tue, Jul 15, 2003 at 06:29:48PM -0700, Mike Fedyk wrote:
> > Here's a nice oops for you guys.
> > 
> > Hotplug is the trigger.  I can't reproduce without hotplug.
> > 
> > hotplug tries to load ohci, ehci, and finally uhci (the correct module), it
> > oopses for each driver with hotplug, but if I try without hotplug ('apt-get
> > remove hotplug' before rebooting), I can load all three usb drivers with no
> > oops.
> 
> If you just load these drivers by hand, does the oops happen?
> 

I didn't look into the hotplug scripts to see which hotplug modules (and
they are modules for me) were being loaded and in which order.

I did load the usb drivers by hand with no oops though.

> Can you enable debugging in the kobject code, or the driver base code to
> try to get some better debug messages of what is going on?
> 

Please tell me which file that's in, and what I need to change, or give a
patch.

Thanks.