* Large number of crda failures
[not found] <DM6PR04MB40597C0C909A0EA209361F75F2FE0@DM6PR04MB4059.namprd04.prod.outlook.com>
@ 2018-10-16 16:50 ` Adam Cottrel
2018-10-17 12:39 ` Jean-Pierre TOSONI
0 siblings, 1 reply; 3+ messages in thread
From: Adam Cottrel @ 2018-10-16 16:50 UTC (permalink / raw)
To: linux-wireless
Hi,
On start up I am getting a large number of error faults reported with CRDA:-
➢ ies0600133 systemd-udevd[3949]: Process '/sbin/crda' failed with exit code 234
Typically, over 50 lines are reported to the syslogs
However, once the system has fully started, I do not get any issues with running:-
➢ iw reg set XX
These errors are doubling the boot time for Linux. My kernel is 4.14.4 and I am running a Debian base.
Please can someone advise what is going wrong?
Best,
Adam
^ permalink raw reply [flat|nested] 3+ messages in thread
* RE: Large number of crda failures
2018-10-16 16:50 ` Large number of crda failures Adam Cottrel
@ 2018-10-17 12:39 ` Jean-Pierre TOSONI
2018-10-18 10:18 ` Adam Cottrel
0 siblings, 1 reply; 3+ messages in thread
From: Jean-Pierre TOSONI @ 2018-10-17 12:39 UTC (permalink / raw)
To: Adam Cottrel, linux-wireless
Code 234 => exit(-EINVAL)
Could be that crda is started in a context where the COUNTRY environment variable is invalid, or started with an argument (crda must be run without argument).
> -----Message d'origine-----
> De : linux-wireless-owner@vger.kernel.org [mailto:linux-wireless-owner@vger.kernel.org] De la part de
> Adam Cottrel
> Envoyé : mardi 16 octobre 2018 18:51
> À : linux-wireless@vger.kernel.org
> Objet : Large number of crda failures
>
> Hi,
>
> On start up I am getting a large number of error faults reported with CRDA:-
> ➢ ies0600133 systemd-udevd[3949]: Process '/sbin/crda' failed with exit code 234
> Typically, over 50 lines are reported to the syslogs
>
> However, once the system has fully started, I do not get any issues with running:-
> ➢ iw reg set XX
>
> These errors are doubling the boot time for Linux. My kernel is 4.14.4 and I am running a Debian base.
>
> Please can someone advise what is going wrong?
>
> Best,
> Adam
^ permalink raw reply [flat|nested] 3+ messages in thread
* RE: Large number of crda failures
2018-10-17 12:39 ` Jean-Pierre TOSONI
@ 2018-10-18 10:18 ` Adam Cottrel
0 siblings, 0 replies; 3+ messages in thread
From: Adam Cottrel @ 2018-10-18 10:18 UTC (permalink / raw)
To: Jean-Pierre TOSONI, linux-wireless
Dear Jean-Pierre,
Thank you for getting back to me.
My regulatory settings are working, and so the errors might not be very important - however, it is important that know why they are happening.
> Code 234 => exit(-EINVAL)
> Could be that crda is started in a context where the COUNTRY environment
> variable is invalid, or started with an argument (crda must be run without
> argument).
This is very a good suggestion - I can see that my COUNTRY environment is not set. However, when I set COUNTRY the error code gets replaced with -7.
The CRDA always reports errors on startup, but my wireless regulatory domains are working normally. For example I can change them using the following commands:-
# iw reg set XX
# iw reg get
Why do I still get warnings if the underlying mechanism is working OK?
Best,
Adam
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2018-10-18 10:18 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
[not found] <DM6PR04MB40597C0C909A0EA209361F75F2FE0@DM6PR04MB4059.namprd04.prod.outlook.com>
2018-10-16 16:50 ` Large number of crda failures Adam Cottrel
2018-10-17 12:39 ` Jean-Pierre TOSONI
2018-10-18 10:18 ` Adam Cottrel
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).