Re: USB module crash

From: Greg KH
Date: Sat Nov 26 2005 - 00:50:58 EST


On Fri, Nov 25, 2005 at 08:52:58AM +0100, Manuel Hartl wrote:
> hi list,
>
> last night (i think again) usb module(s) crashed. the running usb
> devices are a avm fritz usb dsl 2 and a usb mouse. i do not think this
> is avm related (cdslusb2 module), maybe an acpi/power management error?
>
> please loook at the included stack trace.
> can someone tell me (by looking at the trace), what could be the problem
> here?
>
> hardware:
> asus a8v deluxe (via k8t800 chipset) / socket 939 / amd64 3000+
> cool and quiet was active in bios, but no module was loaded
> (powernow_k8), acpi/apic is enabled.
>
>
>
> Nov 25 02:26:40 media kernel: [<c029b1ec>] kref_get+0x3c/0x40

Are you _sure_ this is an oops, and not just a kernel warning?

Can you provide the whole message that the kernel spit out?

And if this is not for a driver that is in the kernel tree, it's a bit
hard for us to help you out here, try asking the authors of the driver
itself, as that is the code that is causing problems here.

good luck,

greg k-h
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