From owner-freebsd-net@FreeBSD.ORG Tue Aug 19 00:53:17 2014 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 67FEB2E8 for ; Tue, 19 Aug 2014 00:53:17 +0000 (UTC) Received: from mail-vc0-x233.google.com (mail-vc0-x233.google.com [IPv6:2607:f8b0:400c:c03::233]) (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 2965A3A7C for ; Tue, 19 Aug 2014 00:53:17 +0000 (UTC) Received: by mail-vc0-f179.google.com with SMTP id hq11so6732759vcb.10 for ; Mon, 18 Aug 2014 17:53:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=XGDpYYCLSjxwju3vP7VwoitAK152WEhWjumeGa4p1Tc=; b=mIz/9tE8X+BG5JG9dm3Jo8ehQbC4P2pT4cS2gPuS+J4KZYdS9mnYu2ccl5LcpxBlAo LheSClr13lUwf+mFSE+i/6XlQxj7amvTyBPzddbNTzO70ZcXttQ7X+hvjflemR/uwFX/ n6b3HptvkM3vZyMvLmvatnEazcuJ0CdMHBHub0NQKPuWpZR/YO6jqswDK50ORPJUog+j d0K6n5XGzCRQycFjkOScR79SWKnX8OSdhupCBPzSpD35mEZyD5Ui8ysxR3jbJCzZz+V3 ajBpygmfgykoYM4fw9Dem7p0tsvIPf50kR9S8FDFjOZEv95s1sHNKyPWi7Iu7iL3corS xu2A== MIME-Version: 1.0 X-Received: by 10.220.112.143 with SMTP id w15mr3145987vcp.41.1408409596000; Mon, 18 Aug 2014 17:53:16 -0700 (PDT) Received: by 10.221.12.135 with HTTP; Mon, 18 Aug 2014 17:53:15 -0700 (PDT) Date: Mon, 18 Aug 2014 20:53:15 -0400 Message-ID: Subject: bug 191975 From: Zaphod Beeblebrox To: FreeBSD Net Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 19 Aug 2014 00:53:17 -0000 It seems I'm being outclassed by bug 191975. Simply put: 1. packet arrives on ngX interface (ng_iface) 2. packet destination is local 3. AFAICT packet disappears. This is not true of packet destination is non-local. Routed packets work as advertised. Local services (say, ssh) are also working fine from hosts that connect other than via ngX. This seems also to be true whether the packets are directly from the ngX connected hosts, or from routed hosts beyond the ngX connected host. Can I draw anyone's attention to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=191975 ?