From owner-freebsd-current@freebsd.org Sat Feb 10 11:17:47 2018 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id D5551F135CE; Sat, 10 Feb 2018 11:17:46 +0000 (UTC) (envelope-from cochard@gmail.com) Received: from mail-io0-f180.google.com (mail-io0-f180.google.com [209.85.223.180]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 2AC1479C3A; Sat, 10 Feb 2018 11:17:45 +0000 (UTC) (envelope-from cochard@gmail.com) Received: by mail-io0-f180.google.com with SMTP id x188so5993322iod.1; Sat, 10 Feb 2018 03:17:45 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=iGOCw4brYEQX1TrCaApbFMjc8ZWo3Afcfcm44WwTXMc=; b=o3yZZRwSsEWxZZu50llE2WUltaIJme0I3/gFqdI279mBUkkhOo8d0rCgCeO/2/qOC/ uNoI/rbWMtQvYfpLSS5c3NKPQNc9ijnl5IyXmRr1cWk6f5y1fUiGMgjBtSMJBa0DQ8fw Ibhq7GtUHT2lVjAkbT4IcEgzORavG1Y82h8NYxS5nkKzQ63YThA1FhgeqevNgOSS8cW1 jQNry/T5nGMNYfpq4Qnm+9SbDQZMbF3qTptyIgZhLm8Htzpl2BAfKxeTl/5oQkcu2crc 1GQYZNo5T2wFdu7w0h7QH+Xt9aRpS+vpeaOTkfMgiAaUP0+NZZmEVAxxITlbO3y2e5j4 O6Xw== X-Gm-Message-State: APf1xPAcyQKmIEO6SrIUAZYaWl5MOaG1xiQUCHHvhW/zLelWNOKGtEHE 9DLvZ811ETsrtylS7ZLbHqtN4QIy X-Google-Smtp-Source: AH8x227CC8wEJDY/FBYIW6nDtrFqQxUu5Y3ntKX70lya7iumoeHlT8oeZz6Pku62Vgxe6PAt8FqrCg== X-Received: by 10.107.173.12 with SMTP id w12mr1020500ioe.282.1518259960180; Sat, 10 Feb 2018 02:52:40 -0800 (PST) Received: from mail-pf0-f182.google.com (mail-pf0-f182.google.com. [209.85.192.182]) by smtp.gmail.com with ESMTPSA id y81sm1817003ita.40.2018.02.10.02.52.39 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 10 Feb 2018 02:52:39 -0800 (PST) Received: by mail-pf0-f182.google.com with SMTP id p1so2312469pfh.4; Sat, 10 Feb 2018 02:52:39 -0800 (PST) X-Received: by 10.99.168.76 with SMTP id i12mr4798000pgp.420.1518259958879; Sat, 10 Feb 2018 02:52:38 -0800 (PST) MIME-Version: 1.0 Received: by 10.236.179.149 with HTTP; Sat, 10 Feb 2018 02:52:18 -0800 (PST) In-Reply-To: <20180210085248.7b9af104@thor.intern.walstatt.dynvpn.de> References: <20180208093052.7f5d7a98@freyja.zeit4.iv.bundesimmobilien.de> <20180209172259.1ec9b9f4@thor.intern.walstatt.dynvpn.de> <2D57FE3A-744A-4A44-B572-5338AB9E187D@lists.zabbadoz.net> <20180210085248.7b9af104@thor.intern.walstatt.dynvpn.de> From: =?UTF-8?Q?Olivier_Cochard=2DLabb=C3=A9?= Date: Sat, 10 Feb 2018 11:52:18 +0100 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: VIMAGE: vnet, epair and lots of jails on bridgeX - routing To: "O. Hartmann" Cc: freebsd-jail@freebsd.org, freebsd-current Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.25 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 10 Feb 2018 11:17:47 -0000 On Sat, Feb 10, 2018 at 8:52 AM, O. Hartmann wrote= : > > The moment any of the bridges gets an additional member epair interface > (so the bridge > has at least three members including the on reaching into the virtual > router jail) the > vbridge seems to operate unpredictable (to me). Pinging jails memeber of > that vbridge > are unreachable. > > =E2=80=8BFirst idea: Did you try with a more simple setup, like with just 3 jails members of one bridge ? =3D> I've tried it on a -head, and all 4 members (3 jails and the host) reach to communicate. Second idea: Can you check that all epairs have different MAC address each ?=E2=80=8B I hit this bug: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D176671 Regards, Olivier