From owner-freebsd-bugs@FreeBSD.ORG Thu Apr 17 18:09:18 2014 Return-Path: Delivered-To: freebsd-bugs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 3FF4E670 for ; Thu, 17 Apr 2014 18:09:18 +0000 (UTC) Received: from mail-qg0-x236.google.com (mail-qg0-x236.google.com [IPv6:2607:f8b0:400d:c04::236]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 032D11FBF for ; Thu, 17 Apr 2014 18:09:17 +0000 (UTC) Received: by mail-qg0-f54.google.com with SMTP id z60so779802qgd.13 for ; Thu, 17 Apr 2014 11:09:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=tqU5XkQg6hpKZR/mNCp9YeJmbCvqkaOPDSOMmubEkfY=; b=wRj59G6P3DVc7w1iPqv5e/kHtLFDUVtRTvQF2oyMu59216MYGXwyZZcVL77PM/BrQL AiX0h/Uul4qL7E4H+QgqX4UC5W7SMuuVnlJ4XAPG7jt5KohkTnF/iJpWj9qVsOzdS1Ys YoxJnazVW1D/vjMczva7ctVuVGvoOIEFg4AyoFvujmVj13LdHWLpawylpInsuoa9/eWn dE9KYITzJhR7Ysx1dgPh3W40v9d+q13PWHf5cPxiUhsLWVjCB8L3DCR8Nh5wumBzjZad jhEBmH51dwhgtqchWr06Jb0msxbFFay7KbExVXQTCfQUdnEhJtaYZZQTEqLGaEps0sW5 pfwQ== MIME-Version: 1.0 X-Received: by 10.224.16.69 with SMTP id n5mr14761968qaa.7.1397758156448; Thu, 17 Apr 2014 11:09:16 -0700 (PDT) Received: by 10.96.10.161 with HTTP; Thu, 17 Apr 2014 11:09:16 -0700 (PDT) In-Reply-To: <7977DD1B-BB2A-4E36-AFBD-51E7AB7F498B@gmail.com> References: <7977DD1B-BB2A-4E36-AFBD-51E7AB7F498B@gmail.com> Date: Thu, 17 Apr 2014 11:09:16 -0700 Message-ID: Subject: Re: Solarflare LACP bug? From: hiren panchasara To: aurfalien Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Cc: freebsd-bugs@freebsd.org X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 17 Apr 2014 18:09:18 -0000 On Wed, Apr 16, 2014 at 7:01 PM, aurfalien wrote: > Hi, > > I=E2=80=99ve a Solarflare SFN5162F dual port 10Gb ethernet adapter. > > While the card works fine as individual ports, upon configuring LACP the = machine suddenly reboots. > > Here are my commands; > > ifconfig sfxge0 up > ifconfig sfxge1 up > ifconfig lagg0 create > * ifconfig lagg0 up laggproto lacp laggport sfxge0 laggport sfxge1 10.0.1= 0.99/16 > > * This is were the system reboots. > > I believe this to be a bug, what other info can I supply to help determin= e if it is or simply user error? I do not know much about LACP or solarflare but you can start with following and someone with more knowledge in that area will help you: - FreeBSD version you are using - uname -a - ifconfig output - Any errors you see in /var/log/messages or dmesg. - turn on any debugging knobs available with your card drivers cheers, Hiren