Re: OOPS on startup

Hi Jody,

On Sat, 12 Jul 2003, Jody Goldberg wrote:

> I've been trying the snapshots regularly for a while now under
> 2.4.20.  Things have gotten marginally better recently, only the
> keyboard locks up now.  Strangely the atmel driver did actually
> mostly work a few months ago until I tried the berlios driver.  Now
> both are unhappy.
>
> Today I tried a nice fresh 2.4.21 + 0.11beta3 (July 12 snapshot)
> with no appreciable change.
>
> Any insight on the attached oops ?
> It corresponds to manually loading the rfmd drivers via modprobe and
> plugging a netgear 101b into the usb slot of a sony vaio sr7 laptop.
> The config is pretty vanilla, I've tried various combinations of
> debug enabled/disabled with varying levels of lockup.

From your oops it looks like the kernel crashes in
usb.c:usb_submit_urb() when it tries to access the urb->dev->bus->op
and urb->dev->bus == 0x60000f.

I wasn't able to reproduce this error here with 2.4.21 and 0.11beta3.
Tried usb-uhci,uhci and ohci both with and w/o external hubs.
Are you using ehci?

/Jörg