Re: ucom_free Fatal trap on shutdown / module unload

From: Lundberg, Johannes <johannes_at_brilliantservice.co.jp>
Date: Mon, 23 Jun 2014 10:30:34 +0900
Hi

I tried replacing
DRIVER_MODULE(uhso, uhub, uhso_driver, uhso_devclass, uhso_driver_loaded,
0);
with
DRIVER_MODULE_ORDERED(uhso, uhub, uhso_driver, uhso_devclass,
uhso_driver_loaded, 0, SI_ORDER_ANY);
but makes no difference..

Don't know if its relevant but with ucom debug on I get a message just
before crash in method ucom_close that it tries to close a connection that
has already been closed.



--
Johannes Lundberg
BRILLIANTSERVICE CO., LTD.


On Fri, Jun 20, 2014 at 4:51 PM, Hans Petter Selasky <hps_at_selasky.org>
wrote:

> On 06/20/14 04:25, Lundberg, Johannes wrote:
>
>> Hi
>>
>> I'm getting this error on 11-CURRENT amd64 (snapshot from June). (see
>> attached image)
>> Worked fine with 10 I think..
>>
>> The ucom module is loaded as a dependency by the uhso module.
>>
>> Any clues?
>> --
>> Johannes Lundberg
>>
>>
>> [image: Inline image 1]
>>
>>
> Hi,
>
> Possibly something similar to what was done in USB audio that
> DRIVER_MODULE_ORDERED() needs to be used instead of DRIVER_MODULE().
>
> --HPS
>

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Received on Sun Jun 22 2014 - 23:35:53 UTC

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