From owner-freebsd-net@FreeBSD.ORG Thu May 29 06:52:52 2014 Return-Path: Delivered-To: freebsd-net@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 CED65FF5; Thu, 29 May 2014 06:52:52 +0000 (UTC) Received: from mail-qg0-x22f.google.com (mail-qg0-x22f.google.com [IPv6:2607:f8b0:400d:c04::22f]) (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 6A747243B; Thu, 29 May 2014 06:52:52 +0000 (UTC) Received: by mail-qg0-f47.google.com with SMTP id j107so20898372qga.20 for ; Wed, 28 May 2014 23:52:51 -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; bh=zWuclZRX08CqtGryGc0afjgkRF2gjyKhnr0cgNDx/E0=; b=SX/CcxG1X9kso276YBCKA55L8EFADe9TczQphLsRXwgQ2nuX98qic/Y0QakVN4JVOf 0RgW3OwOtuPLkXomyS8dZtwSonQLHGbar6mj2OZu4ApBq1vq0ck0qOQ7OZXTckOZakTk 4/wG3VKhpSyXTsgx0b+2Vh2TUyMUgAcTvzX8dTw91jNcWlGLChPQBaMbEDpx4R4OmC7A Ui4OUAPD7kpJwoWHjcgKXZHZE2rmYtELdkZHvqbg/PjfiA+HP5tqq56+u46fH9fhjYlM dNsb/JjYU0UY2GY6wJDJPiVByDCc0SVKvmBvY+TK1HhtroohXueAGfsIiuYq6Q0JLUEf i5+A== MIME-Version: 1.0 X-Received: by 10.140.25.166 with SMTP id 35mr6363697qgt.103.1401346371441; Wed, 28 May 2014 23:52:51 -0700 (PDT) Received: by 10.96.122.133 with HTTP; Wed, 28 May 2014 23:52:51 -0700 (PDT) In-Reply-To: <+Uw/Ss5bElti5gir++ydy1GLu7M@dHhGgwofm7uNfL6/X5+bGIkDUYs> References: <201405222101.s4ML122N061489@freefall.freebsd.org> <+Uw/Ss5bElti5gir++ydy1GLu7M@dHhGgwofm7uNfL6/X5+bGIkDUYs> Date: Wed, 28 May 2014 23:52:51 -0700 Message-ID: Subject: Re: kern/190102: [tcp] net.inet.tcp.drop_synfin=1 no longer works on FreeBSD 10+ [regression] From: hiren panchasara To: Eygene Ryabinkin Content-Type: text/plain; charset=UTF-8 Cc: "freebsd-net@freebsd.org" , FreeBSD GNATS followup X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 29 May 2014 06:52:52 -0000 On Wed, May 28, 2014 at 10:46 PM, Eygene Ryabinkin wrote: > I assume that your pf(4) is enabled during these tests, you have > "scrub" statements in the ruleset and removing "scrub" will restore > the expected behaviour on 10.x? I can confirm that I see exactly what you are saying on a stable/10 box. cheers, Hiren