From: Hubert Denkmair <xor@xor.wtf>
To: ajneu <ajneu1@gmail.com>
Cc: linux-can@vger.kernel.org
Subject: Re: socketcan and libnl3
Date: Tue, 14 Jun 2016 15:57:39 +0200 [thread overview]
Message-ID: <c6d6b34a0c475ec5cf433c90cfa0c26b@xor.wtf> (raw)
In-Reply-To: <loom.20160614T125640-218@post.gmane.org>
Greetings ajneu,
> I've tried your canifconfig under Debian Stretch
> with the following command:
>
> sudo ./canifconfig -i can0 -u -b 250000
seems right to me, works for me (tm) [ubuntu 16.04/pcan and candleLight
devices]
> and wow that sure is one destructive command!!
> Command Line shows: "Killed"
>
> And from then on issuing command
>
> sudo ifconfig
>
> hangs. I cannot even stop it with Ctrl-C.
>
> This may be a problem with libnl, or with the Debian Testing (Strech)
> that
> I'm running!! Completely destructive!
So much wow. Glad I could help :-)
No really, i haven't seen something like that on my PC.
Haven't finished debugging the listen-only stuff, but setting bitrate
and taking interfaces up/down has never been a problem.
Which can hardware and which kernel do you use?
I would suspect the problem is most likely in a socketcan driver?
If not (or if I can get hold of the hardware), maybe I can reproduce
that in a VM?
Cheers,
Hubert
prev parent reply other threads:[~2016-06-14 13:57 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-22 10:17 socketcan and libnl3 Hubert Denkmair
2016-06-14 11:05 ` ajneu
2016-06-14 13:57 ` Hubert Denkmair [this message]
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