Messages in this thread | | | From | Duncan Sands <> | Subject | Re: [linux-usb-devel] Re: [OOPS, usbcore, releaseintf] 2.6.0-test10-mm1 | Date | Tue, 9 Dec 2003 23:07:04 +0100 |
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> It's not at all clear how that could happen. Those pointers are located > in static data in the HCD modules. It doesn't seem likely that the > pointer was overwritten. The only other possibility I can think of is > that the module was already unloaded. But that's not possible since you > were holding a reference to a device on that bus.
It occurred on system shutdown - so I guess the module was unloaded. Maybe the bus reference counting is borked. I've sent Vince a patch that should produce some more info.
> Maybe the answer is that hcd->driver is messed up but for some reason > still points to actual data. I can't imagine why that would happen > either.
Me neither.
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