From owner-freebsd-ipfw@freebsd.org Sun Nov 3 21:00:58 2019 Return-Path: Delivered-To: freebsd-ipfw@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 0266F1A2A8D for ; Sun, 3 Nov 2019 21:00:58 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 475pHY6BxRz3Gy2 for ; Sun, 3 Nov 2019 21:00:57 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: by mailman.nyi.freebsd.org (Postfix) id D46281A2A8C; Sun, 3 Nov 2019 21:00:57 +0000 (UTC) Delivered-To: ipfw@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id D425F1A2A8B for ; Sun, 3 Nov 2019 21:00:57 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 475pHY5Hk1z3GxF for ; Sun, 3 Nov 2019 21:00:57 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 95E7219984 for ; Sun, 3 Nov 2019 21:00:57 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id xA3L0v3b093654 for ; Sun, 3 Nov 2019 21:00:57 GMT (envelope-from bugzilla-noreply@FreeBSD.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id xA3L0vam093644 for ipfw@FreeBSD.org; Sun, 3 Nov 2019 21:00:57 GMT (envelope-from bugzilla-noreply@FreeBSD.org) Message-Id: <201911032100.xA3L0vam093644@kenobi.freebsd.org> X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@FreeBSD.org using -f From: bugzilla-noreply@FreeBSD.org To: ipfw@FreeBSD.org Subject: Problem reports for ipfw@FreeBSD.org that need special attention Date: Sun, 3 Nov 2019 21:00:57 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-ipfw@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: IPFW Technical Discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 03 Nov 2019 21:00:58 -0000 To view an individual PR, use: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=(Bug Id). The following is a listing of current problems submitted by FreeBSD users, which need special attention. These represent problem reports covering all versions including experimental development code and obsolete releases. Status | Bug Id | Description ------------+-----------+--------------------------------------------------- New | 215875 | [ipfw] ipfw lookup tables do not support mbuf_tag New | 232764 | [ipfw] share/examples/ipfw/change_rules.sh: Suppo 2 problems total for which you should take action. From owner-freebsd-ipfw@freebsd.org Wed Nov 6 15:46:22 2019 Return-Path: Delivered-To: freebsd-ipfw@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id E0DD81B9090 for ; Wed, 6 Nov 2019 15:46:22 +0000 (UTC) (envelope-from bu7cher@yandex.ru) Received: from forward105o.mail.yandex.net (forward105o.mail.yandex.net [IPv6:2a02:6b8:0:1a2d::608]) (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 477W992RTMz4H1x for ; Wed, 6 Nov 2019 15:46:20 +0000 (UTC) (envelope-from bu7cher@yandex.ru) Received: from mxback2g.mail.yandex.net (mxback2g.mail.yandex.net [IPv6:2a02:6b8:0:1472:2741:0:8b7:163]) by forward105o.mail.yandex.net (Yandex) with ESMTP id A998A4200129; Wed, 6 Nov 2019 18:46:16 +0300 (MSK) Received: from sas1-37f8c954267c.qloud-c.yandex.net (sas1-37f8c954267c.qloud-c.yandex.net [2a02:6b8:c08:1d1d:0:640:37f8:c954]) by mxback2g.mail.yandex.net (nwsmtp/Yandex) with ESMTP id YrwLyP50Tc-kG84RJhc; Wed, 06 Nov 2019 18:46:16 +0300 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yandex.ru; s=mail; t=1573055176; bh=fFrS8Pa2Kl5u1aJPOK1XkcdhDZJx9WEzGdaRuYyBiL4=; h=In-Reply-To:From:Date:References:To:Subject:Message-ID; b=KYywaui+WVFZu8GLluUzpQAiyTbLdgp4MXvQEC774SKXrp7czmOPQTkVV6Mm95Xyk uDS+nIZfFJGsulf3n59ovEiP71j569mrJFDXmqeTnN9V2M1UCvelX468mKkJYsIdJi Ih8fIGjJO3sqUxXDkVBRfbGr+CX9OcNVn8HxaHGo= Received: by sas1-37f8c954267c.qloud-c.yandex.net (smtp/Yandex) with ESMTPSA id Pnilzfhf0b-kFV4tAEs; Wed, 06 Nov 2019 18:46:16 +0300 (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (Client certificate not present) Subject: Re: nat64lsn first hop in traceroute has a source ip of the final host To: Marco van Tol , freebsd-ipfw@freebsd.org References: <898BCDF8-EA5C-49C1-B159-7FCEEBD47B4F@tols.org> From: "Andrey V. Elsukov" Openpgp: id=E6591E1B41DA1516F0C9BC0001C5EA0410C8A17A Autocrypt: addr=bu7cher@yandex.ru; prefer-encrypt=mutual; keydata= mQENBEwBF1kBCADB9sXFhBEUy8qQ4X63Y8eBatYMHGEFWN9ypS5lI3RE6qQW2EYbxNk7qUC5 21YIIS1mMFVBEfvR7J9uc7yaYgFCEb6Sce1RSO4ULN2mRKGHP3/Sl0ijZEjWHV91hY1YTHEF ZW/0GYinDf56sYpDDehaBF5wkWIo1+QK5nmj3vl0DIDCMNd7QEiWpyLVwECgLX2eOAXByT8B bCqVhJGcG6iFP7/B9Ll6uX5gb8thM9LM+ibwErDBVDGiOgvfxqidab7fdkh893IBCXa82H9N CNwnEtcgzh+BSKK5BgvPohFMgRwjti37TSxwLu63QejRGbZWSz3OK3jMOoF63tCgn7FvABEB AAG0JUFuZHJleSBWLiBFbHN1a292IDxidTdjaGVyQHlhbmRleC5ydT6JATgEEwECACIFAkwB F1kCGwMGCwkIBwMCBhUIAgkKCwQWAgMBAh4BAheAAAoJEAHF6gQQyKF6qmYIAI6ekfm1VA4T vqankI1ISE6ku4jV7UlpIQlEbE7/8n3Zd6teJ+pGOQhN5qk8QE7utdPdbktAzi+x7LIJVzUw 4TywZLXGrkP7VKYkfg6oyCGyzITghefQeJtr2TN4hYCkzPWpylkue8MtmqfZv/6royqwTbN+ +E09FQNvTgRUYJYTeQ1qOsxNRycwvw3dr2rOfuxShbzaHBB1pBIjGrMg8fC5pd65ACH5zuFV A0CoTNGMDrEZSfBkTW604UUHFFXeCoC3dwDZRKOWJ3GmMXns65Ai5YkA63BSHEE1Qle3VBhd cG1w0CB5FBV3pB27UVnf0jEbysrDqW4qN7XMRFSWNAy5AQ0ETAEXWQEIAJ2p6l9LBoqdH/0J PEFDY2t2gTvAuzz+8zs3R03dFuHcNbOwjvWCG0aOmVpAzkRa8egn5JB4sZaFUtKPYJEQ1Iu+ LUBwgvtXf4vWpzC67zs2dDuiW4LamH5p6xkTD61aHR7mCB3bg2TUjrDWn2Jt44cvoYxj3dz4 S49U1rc9ZPgD5axCNv45j72tggWlZvpefThP7xT1OlNTUqye2gAwQravXpZkl5JG4eOqJVIU X316iE3qso0iXRUtO7OseBf0PiVmk+wCahdreHOeOxK5jMhYkPKVn7z1sZiB7W2H2TojbmcK HZC22sz7Z/H36Lhg1+/RCnGzdEcjGc8oFHXHCxUAEQEAAYkBHwQYAQIACQUCTAEXWQIbDAAK CRABxeoEEMihegkYCAC3ivGYNe2taNm/4Nx5GPdzuaAJGKWksV+w9mo7dQvU+NmI2az5w8vw 98OmX7G0OV9snxMW+6cyNqBrVFTu33VVNzz9pnqNCHxGvj5dL5ltP160JV2zw2bUwJBYsgYQ WfyJJIM7l3gv5ZS3DGqaGIm9gOK1ANxfrR5PgPzvI9VxDhlr2juEVMZYAqPLEJe+SSxbwLoz BcFCNdDAyXcaAzXsx/E02YWm1hIWNRxanAe7Vlg7OL+gvLpdtrYCMg28PNqKNyrQ87LQ49O9 50IIZDOtNFeR0FGucjcLPdS9PiEqCoH7/waJxWp6ydJ+g4OYRBYNM0EmMgy1N85JJrV1mi5i Message-ID: Date: Wed, 6 Nov 2019 18:45:16 +0300 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <898BCDF8-EA5C-49C1-B159-7FCEEBD47B4F@tols.org> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="HjjQFs8JDxsFytPYBkXkHoeQjN6aKuwM6" X-Rspamd-Queue-Id: 477W992RTMz4H1x X-Spamd-Bar: ------ Authentication-Results: mx1.freebsd.org; dkim=pass header.d=yandex.ru header.s=mail header.b=KYywaui+; dmarc=pass (policy=none) header.from=yandex.ru; spf=pass (mx1.freebsd.org: domain of bu7cher@yandex.ru designates 2a02:6b8:0:1a2d::608 as permitted sender) smtp.mailfrom=bu7cher@yandex.ru X-Spamd-Result: default: False [-6.20 / 15.00]; TO_DN_SOME(0.00)[]; FREEMAIL_FROM(0.00)[yandex.ru]; R_SPF_ALLOW(-0.20)[+ip6:2a02:6b8:0:1000::/52]; HAS_ATTACHMENT(0.00)[]; RCVD_COUNT_THREE(0.00)[3]; DKIM_TRACE(0.00)[yandex.ru:+]; RCPT_COUNT_TWO(0.00)[2]; DMARC_POLICY_ALLOW(-0.50)[yandex.ru,none]; SIGNED_PGP(-2.00)[]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:+,3:~]; RCVD_TLS_LAST(0.00)[]; RCVD_IN_DNSWL_LOW(-0.10)[8.0.6.0.0.0.0.0.0.0.0.0.0.0.0.0.d.2.a.1.0.0.0.0.8.b.6.0.2.0.a.2.list.dnswl.org : 127.0.5.1]; ASN(0.00)[asn:13238, ipnet:2a02:6b8::/32, country:RU]; MID_RHS_MATCH_FROM(0.00)[]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; R_DKIM_ALLOW(-0.20)[yandex.ru:s=mail]; FROM_HAS_DN(0.00)[]; FREEMAIL_ENVFROM(0.00)[yandex.ru]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.20)[multipart/signed,multipart/mixed,text/plain]; IP_SCORE(0.00)[ip: (-9.79), ipnet: 2a02:6b8::/32(-4.69), asn: 13238(-3.78), country: RU(0.01)]; IP_SCORE_FREEMAIL(0.00)[]; DWL_DNSWL_LOW(-1.00)[yandex.ru.dwl.dnswl.org : 127.0.5.1]; TO_MATCH_ENVRCPT_SOME(0.00)[] X-BeenThere: freebsd-ipfw@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: IPFW Technical Discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 06 Nov 2019 15:46:22 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --HjjQFs8JDxsFytPYBkXkHoeQjN6aKuwM6 Content-Type: multipart/mixed; boundary="m4PACxoznSHQTPRTCUudPIeCqgywwy8T2"; protected-headers="v1" From: "Andrey V. Elsukov" To: Marco van Tol , freebsd-ipfw@freebsd.org Message-ID: Subject: Re: nat64lsn first hop in traceroute has a source ip of the final host References: <898BCDF8-EA5C-49C1-B159-7FCEEBD47B4F@tols.org> In-Reply-To: <898BCDF8-EA5C-49C1-B159-7FCEEBD47B4F@tols.org> --m4PACxoznSHQTPRTCUudPIeCqgywwy8T2 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable On 25.10.2019 17:57, Marco van Tol wrote: > This all works great in that the guests have no IPv4 any more, and in > their point of view the entire world has migrated to IPv6-only. >=20 > Is there a way to change this behaviour so that traceroutes to > synthesized addresses also report to be coming from the router IP on > the first hop? >=20 > Thank you very much in advance! Hi, I think I know where is the problem, I'll try to make the patch at the weekend. --=20 WBR, Andrey V. Elsukov --m4PACxoznSHQTPRTCUudPIeCqgywwy8T2-- --HjjQFs8JDxsFytPYBkXkHoeQjN6aKuwM6 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Comment: Using GnuPG with Thunderbird - https://www.enigmail.net/ iQEzBAEBCAAdFiEE5lkeG0HaFRbwybwAAcXqBBDIoXoFAl3C6owACgkQAcXqBBDI oXrZlgf/TO91qvseqgSit57HWv7C5390npJE1ung5Lvr6bH73ec6rv4no9p5bN5z FfqxNWREuF/Dzi/P4xTF21pW95nRBN+sf7wLMAAwzWgflN9A/3xu+8EI1/N7qdP7 7BnoVgsQK0vmH5W2UFLTSaejCt1LE2d3w7ChTROqtpgnB1POegj6d8SWGZI4PlYh uu0no+sTbQksSNmMbrPqnQ9AhgCaYBmOwtI50uMEqVoBPLhQHO2FNsrUN+nAgdFG lNAZW9XbEYTnMY1KmNBzMJRf4lp+VbjgYCvSN84UFfY8oLPHamsAL+j6YFfYLhZW iBq31rQab/PXLc8wQQlaJc1yTmUtbA== =/VrK -----END PGP SIGNATURE----- --HjjQFs8JDxsFytPYBkXkHoeQjN6aKuwM6-- From owner-freebsd-ipfw@freebsd.org Wed Nov 6 15:50:08 2019 Return-Path: Delivered-To: freebsd-ipfw@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 920F41B92B2 for ; Wed, 6 Nov 2019 15:50:08 +0000 (UTC) (envelope-from marco@tols.org) Received: from tolstoy.tols.org (tolstoy-a1.tols.org [IPv6:2a02:898:57:3::1]) (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 477WFW5FBCz4H91 for ; Wed, 6 Nov 2019 15:50:07 +0000 (UTC) (envelope-from marco@tols.org) Received: from [2001:67c:64:42:a528:fc6d:b285:435f] by tolstoy.tols.org with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.92.3 (FreeBSD)) (envelope-from ) id 1iSNZH-000Nhg-4L; Wed, 06 Nov 2019 16:49:59 +0100 Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 13.0 \(3601.0.10\)) Subject: Re: nat64lsn first hop in traceroute has a source ip of the final host From: Marco van Tol In-Reply-To: Date: Wed, 6 Nov 2019 16:49:57 +0100 Cc: Marco van Tol , freebsd-ipfw@freebsd.org Content-Transfer-Encoding: quoted-printable Message-Id: References: <898BCDF8-EA5C-49C1-B159-7FCEEBD47B4F@tols.org> To: "Andrey V. Elsukov" X-Mailer: Apple Mail (2.3601.0.10) X-Tolsorg-Spam-Score: -1.0 (-) X-Rspamd-Queue-Id: 477WFW5FBCz4H91 X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of marco@tols.org designates 2a02:898:57:3::1 as permitted sender) smtp.mailfrom=marco@tols.org X-Spamd-Result: default: False [-3.51 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; R_SPF_ALLOW(-0.20)[+a:tolstoy-a1.tols.org]; MV_CASE(0.50)[]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[tols.org]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; TO_DN_SOME(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; IP_SCORE(-1.71)[ipnet: 2a02:898::/32(-4.79), asn: 8283(-3.78), country: NL(0.02)]; FREEMAIL_TO(0.00)[yandex.ru]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:8283, ipnet:2a02:898::/32, country:NL]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-ipfw@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: IPFW Technical Discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 06 Nov 2019 15:50:08 -0000 Op 6 nov. 2019, om 16:45 heeft Andrey V. Elsukov het = volgende geschreven: > On 25.10.2019 17:57, Marco van Tol wrote: >> This all works great in that the guests have no IPv4 any more, and in >> their point of view the entire world has migrated to IPv6-only. >>=20 >> Is there a way to change this behaviour so that traceroutes to >> synthesized addresses also report to be coming from the router IP on >> the first hop? >>=20 >> Thank you very much in advance! >=20 > Hi, >=20 > I think I know where is the problem, I'll try to make the patch at the > weekend. Cool! Thank you very much, this is much appreciated! I can add that today I upgraded the box from FreeBSD 11.3 to FreeBSD = 12.1. The final result was the same after that. The box is currently on binary updates, but if you have a custom = ipfw_nat64 module I can load I'll happily test it! Thanks! --=20 Marco van Tol