[Nut-upsuser] usbhid-ups did not claim interface 0 before use

[Arnaud Quette]

Hi Mark,

2010/10/20 Mark Ruys

>  Op 19-10-2010 23:57, Arjen de Korte schreef:
>
>  Citeren Mark Ruys :
>>
>>  How to prevent these messages? Is something wrong (probably). How to
>>> debug it.
>>>
>>> Thanks,
>>>
>>> Mark
>>>
>>> CentOS 5.4
>>> nut-2.2.0-7.el5
>>> nut-client-2.2.0-7.el5
>>>
>>
>> Upgrade NUT to the latest version first. Loads of changes have been made
>> to the usbhid-ups driver since nut-2.2.0 was released well over three years
>> ago. We no longer support this version.
>>
>> Best regards, Arjen
>>
>
> Okay, I upgraded to 2.4.3 and restarted nut. I still get:
>
> Oct 20 11:33:16 alkmene kernel: usb 3-1: usbfs: process 16588
>
> (usbhid-ups) did not claim interface 0 before use
> Oct 20 11:33:48 alkmene last message repeated 43 times
> Oct 20 11:34:50 alkmene last message repeated 85 times
>

upgrading NUT is not enough: you also have to stop the old instances and
start new ones that use the newly installed version.
this remark comes from the fact the PID above (16588) is the same than the
previous "faulty" one.

cheers,
Arnaud
-- 
Linux / Unix Expert R&D - Eaton - http://www.eaton.com/mgeops
Network UPS Tools (NUT) Project Leader - http://www.networkupstools.org/
Debian Developer - http://www.debian.org
Free Software Developer - http://arnaud.quette.free.fr/
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