From owner-freebsd-hackers@freebsd.org  Fri Oct 28 21:17:51 2016
Return-Path: <owner-freebsd-hackers@freebsd.org>
Delivered-To: freebsd-hackers@mailman.ysv.freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 by mailman.ysv.freebsd.org (Postfix) with ESMTP id 80D1AC25CE5
 for <freebsd-hackers@mailman.ysv.freebsd.org>;
 Fri, 28 Oct 2016 21:17:51 +0000 (UTC) (envelope-from slw@zxy.spb.ru)
Received: from zxy.spb.ru (zxy.spb.ru [195.70.199.98])
 (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
 (Client did not present a certificate)
 by mx1.freebsd.org (Postfix) with ESMTPS id 436701026
 for <freebsd-hackers@freebsd.org>; Fri, 28 Oct 2016 21:17:51 +0000 (UTC)
 (envelope-from slw@zxy.spb.ru)
Received: from slw by zxy.spb.ru with local (Exim 4.86 (FreeBSD))
 (envelope-from <slw@zxy.spb.ru>)
 id 1c0EX6-0006f2-0l; Sat, 29 Oct 2016 00:17:48 +0300
Date: Sat, 29 Oct 2016 00:17:47 +0300
From: Slawa Olhovchenkov <slw@zxy.spb.ru>
To: Mark Saad <nonesuch@longcount.org>
Cc: "freebsd-hackers@freebsd.org" <freebsd-hackers@freebsd.org>
Subject: Re: lacp weirdness on 10.3-STABLE
Message-ID: <20161028211747.GU57714@zxy.spb.ru>
References: <CAMXt9NY46rd1v1XfVH2HFp2ay6cnayi-k6EVUy9cuoO3RE-rqQ@mail.gmail.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <CAMXt9NY46rd1v1XfVH2HFp2ay6cnayi-k6EVUy9cuoO3RE-rqQ@mail.gmail.com>
User-Agent: Mutt/1.5.24 (2015-08-30)
X-SA-Exim-Connect-IP: <locally generated>
X-SA-Exim-Mail-From: slw@zxy.spb.ru
X-SA-Exim-Scanned: No (on zxy.spb.ru); SAEximRunCond expanded to false
X-BeenThere: freebsd-hackers@freebsd.org
X-Mailman-Version: 2.1.23
Precedence: list
List-Id: Technical Discussions relating to FreeBSD
 <freebsd-hackers.freebsd.org>
List-Unsubscribe: <https://lists.freebsd.org/mailman/options/freebsd-hackers>, 
 <mailto:freebsd-hackers-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-hackers/>
List-Post: <mailto:freebsd-hackers@freebsd.org>
List-Help: <mailto:freebsd-hackers-request@freebsd.org?subject=help>
List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/freebsd-hackers>, 
 <mailto:freebsd-hackers-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 28 Oct 2016 21:17:51 -0000

On Fri, Oct 28, 2016 at 05:14:37PM -0400, Mark Saad wrote:

> Hi everyone
>  I wast sure where to start on this one. So let me jump in here.
> I have a box with a dual port solarflare card. Both ports were running in
> lacp
> lagg for a while with out any issues. I took the box down free up some
> space in the rack. I reciently
> booted it back up; using the original network ports and cables from the
> original seutp. However I can not bring up the lagg in lacp mode. Trussing
> the process is showing this
> 
> n01:~ # ifconfig lagg0 up lacp
> ifconfig: lacp: bad value


ifconfig lagg0 up laggproto lacp

> n01:~ # truss ifconfig lagg0 up lacp
> .....
> read(4,"# $FreeBSD: stable/10/etc/networ"...,4096) = 368 (0x170)
> read(4,0x801c47000,4096)                         = 0 (0x0)
> close(4)                                         = 0 (0x0)
> ifconfig: write(2,"ifconfig: ",10)                       = 10 (0xa)
> lacp: bad valuewrite(2,"lacp: bad value",15)                     = 15 (0xf)
> ....
> 
> I am at a loss. The Switch ports are in the original configs as well.
> Anyone have any ideas ?
> Kernel and Userland are  FreeBSD 10.3-STABLE #0: Tue Aug 23 14:48:27 EDT
> 2016
> 
> 
> -- 
> mark saad | nonesuch@longcount.org
> _______________________________________________
> freebsd-hackers@freebsd.org mailing list
> https://lists.freebsd.org/mailman/listinfo/freebsd-hackers
> To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@freebsd.org"