From owner-freebsd-stable@freebsd.org  Fri Sep 15 04:16:31 2017
Return-Path: <owner-freebsd-stable@freebsd.org>
Delivered-To: freebsd-stable@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 35E45E23810
 for <freebsd-stable@mailman.ysv.freebsd.org>;
 Fri, 15 Sep 2017 04:16:31 +0000 (UTC)
 (envelope-from paul.koch@akips.com)
Received: from mail.akips.com (mail.akips.com [45.32.79.107])
 (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 1F5BF76E72;
 Fri, 15 Sep 2017 04:16:30 +0000 (UTC)
 (envelope-from paul.koch@akips.com)
Date: Fri, 15 Sep 2017 14:07:37 +1000
From: Paul Koch <paul.koch@akips.com>
To: Sepherosa Ziehau <sephe@freebsd.org>
Cc: Julian Elischer <julian@freebsd.org>, freebsd-stable@freebsd.org,
 Hongjiang Zhang <honzhan@microsoft.com>
Subject: Re: 11.1 running on HyperV hn interface hangs
Message-ID: <20170915140737.73ab6136@akips.com>
In-Reply-To: <CAMOc5cwG=NGeyVt2DwTujKMwsTzfM-6NvSXmQR8rzetVHMYUiw@mail.gmail.com>
References: <20170906193309.796c79ed@akips.com>
 <3f96c7d0-4fbd-26cb-5c84-8868d12eb427@ingresso.co.uk>
 <14997bba-aac2-947b-9b78-04af41ea29b0@freebsd.org>
 <CAMOc5cxQp1P3WnDf=Hgo8X0LmQfjCTowO=ya8VsWhu4cdTeajQ@mail.gmail.com>
 <20170907150711.025e4e41@akips.com>
 <CAMOc5cx-dES8ABM8oNNKfT50ZUebVtpkKJn9Vtc_nQrRQ2vHgQ@mail.gmail.com>
 <20170908010400.0fb81bc4@akips.com>
 <CAMOc5cwG=NGeyVt2DwTujKMwsTzfM-6NvSXmQR8rzetVHMYUiw@mail.gmail.com>
Organization: AKIPS
MIME-Version: 1.0
Content-Type: text/plain; charset=US-ASCII
Content-Transfer-Encoding: 7bit
X-BeenThere: freebsd-stable@freebsd.org
X-Mailman-Version: 2.1.23
Precedence: list
List-Id: Production branch of FreeBSD source code <freebsd-stable.freebsd.org>
List-Unsubscribe: <https://lists.freebsd.org/mailman/options/freebsd-stable>, 
 <mailto:freebsd-stable-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-stable/>
List-Post: <mailto:freebsd-stable@freebsd.org>
List-Help: <mailto:freebsd-stable-request@freebsd.org?subject=help>
List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/freebsd-stable>,
 <mailto:freebsd-stable-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 15 Sep 2017 04:16:31 -0000

On Thu, 14 Sep 2017 09:54:56 +0800
Sepherosa Ziehau <sephe@freebsd.org> wrote:

> If you have any updates on this, please let me know.  There is still
> time for 10.4.

Still working on it.  We are trying to replicate the FreeBSD 11.1
running in a Hyper-V VM setup in our test lab.  We have ping/snmp/netflow
network simulators that can create large amounts of real network traffic to
see if it reliably triggers the problem.

	Paul.
-- 
Paul Koch | Founder | CEO
AKIPS Network Monitor | akips.com
Brisbane, Australia