From owner-freebsd-net@freebsd.org Sun Dec 1 14:38:55 2019 Return-Path: Delivered-To: freebsd-net@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 E3B321AD91C for ; Sun, 1 Dec 2019 14:38:55 +0000 (UTC) (envelope-from vas@sibptus.ru) Received: from admin.sibptus.ru (admin.sibptus.ru [IPv6:2001:19f0:5001:21dc::10]) (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 47QrTq2Dk2z3P2Q for ; Sun, 1 Dec 2019 14:38:55 +0000 (UTC) (envelope-from vas@sibptus.ru) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sibptus.ru; s=20181118; h=In-Reply-To:Message-ID:Subject:To:From:Date; bh=GYiA3JeO+MRPB/eGurMq3mQ2xDH2yppCUn151ea9bow=; b=NF+Y+DwLG0T7LrGRWsj+DEUZ2I InKCEs5kskXd71iEc1gIa+4qr+tuJJbPlBHCWNrtdif9g36KJfo9yPtoPP9stN9oCGZdTjxJgOzln ORQC4a2QuaZGd6zGkQHsfQAyO2ikokX+PbZCPT4pyKXCUgBymZX0X/v3jIdamnX4wEfU=; Received: from vas by admin.sibptus.ru with local (Exim 4.92.3 (FreeBSD)) (envelope-from ) id 1ibQNC-000ItC-0e for freebsd-net@freebsd.org; Sun, 01 Dec 2019 21:38:54 +0700 Date: Sun, 1 Dec 2019 21:38:54 +0700 From: Victor Sudakov To: freebsd-net@freebsd.org Subject: Re: pf, stateful filter and DMZ Message-ID: <20191201143854.GB71897@admin.sibptus.ru> References: <20191121151041.GA93735@admin.sibptus.ru> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="JP+T4n/bALQSJXh8" Content-Disposition: inline In-Reply-To: <20191121151041.GA93735@admin.sibptus.ru> X-PGP-Key: http://admin.sibptus.ru/~vas/ X-PGP-Fingerprint: 10E3 1171 1273 E007 C2E9 3532 0DA4 F259 9B5E C634 User-Agent: Mutt/1.12.2 (2019-09-21) X-Rspamd-Queue-Id: 47QrTq2Dk2z3P2Q X-Spamd-Bar: -------- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=sibptus.ru header.s=20181118 header.b=NF+Y+DwL; dmarc=pass (policy=none) header.from=sibptus.ru; spf=pass (mx1.freebsd.org: domain of vas@sibptus.ru designates 2001:19f0:5001:21dc::10 as permitted sender) smtp.mailfrom=vas@sibptus.ru X-Spamd-Result: default: False [-8.43 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; R_DKIM_ALLOW(-0.20)[sibptus.ru:s=20181118]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+mx:c]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.20)[multipart/signed,text/plain]; TO_DN_NONE(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; RCPT_COUNT_ONE(0.00)[1]; IP_SCORE(-3.33)[ip: (-9.86), ipnet: 2001:19f0:5000::/38(-4.93), asn: 20473(-1.82), country: US(-0.05)]; DKIM_TRACE(0.00)[sibptus.ru:+]; DMARC_POLICY_ALLOW(-0.50)[sibptus.ru,none]; SIGNED_PGP(-2.00)[]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:20473, ipnet:2001:19f0:5000::/38, country:US]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 01 Dec 2019 14:38:56 -0000 --JP+T4n/bALQSJXh8 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable There is still one thing I cannot understand about pf's notion of state.=20 Consider this very simple example: =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D # DMZ 172.16.1.0/24 pass in on $dmz #block in on $dmz from any to 192.168.0.0/16 # Inside 192.168.10.0/24 pass in on $inside =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D While the "block ..." line is commented out, I can "telnet 172.16.1.10 80" = =66rom 192.168.10.3. But when I uncomment the "block ..." line and restart pf, I cannot do that any more. Why is that? My idea was that the "pass in on $inside" creates state so that return traffic from 172.16.1.10:80 to 192.168.10.3:52447 should be permitted, but = this is not happening. Why? --=20 Victor Sudakov, VAS4-RIPE, VAS47-RIPN 2:5005/49@fidonet http://vas.tomsk.ru/ --JP+T4n/bALQSJXh8 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEcBAEBAgAGBQJd49B9AAoJEA2k8lmbXsY09xIIALfflyuAVTSM+v5j9Rs7xv7p zLgHB1KNvTFvhmJ6tF9BgaTGjZGxJdRk0ttkGsg4Rr3Q+LM0VEHAhZlkZmUuHLvw Apz4jbMRC7nH3o1xTDrAY5yAqf+acovnVUJM1qUkh++AnDu0yAtHIh9AFpn10InI G0MJisRG+s/RE4N+yA84JW4ke60tAoQfRLHPl9iwCw/ErTPPn5L+Toc+XJnnnWME Vc8YvF7Tz9Gb+ZkzfEaSBKu9cVseBf1cJ+BAZPdX3mjl6RuTcosIv5SSHeX7t1Uw BfFs9yjxd9b1ZtJvogO/R3HwE5KWfnl2DlHevb8Ne0uDgACQQK+yvE9BXsNs8PM= =u8bh -----END PGP SIGNATURE----- --JP+T4n/bALQSJXh8-- From owner-freebsd-net@freebsd.org Sun Dec 1 16:11:56 2019 Return-Path: Delivered-To: freebsd-net@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 27F731AFFE6 for ; Sun, 1 Dec 2019 16:11:56 +0000 (UTC) (envelope-from vas@sibptus.ru) Received: from admin.sibptus.ru (admin.sibptus.ru [IPv6:2001:19f0:5001:21dc::10]) (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 47QtY71hxVz3yGf for ; Sun, 1 Dec 2019 16:11:54 +0000 (UTC) (envelope-from vas@sibptus.ru) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sibptus.ru; s=20181118; h=Message-ID:Subject:To:From:Date:In-Reply-To; bh=EjtiRArOio9drJy0Mg01xH/yHAsyAimpFG3z5XeTBrY=; b=cnLW2/2A7Xpbrb3zPAV/9aIUeB gK7MjajsBn5cbGIWNiKCVJ0J8WDLb3N26ikFgH5fFDlw4GYMmKPow45YYWz4VxwQvcWYd8CAVX9m1 v/AkuT+AiYUtlKfzh4yIInkDqszpplwdt00/vhrj1k+BN/L+dtYA+NcKzr546JT91cfE=; Received: from vas by admin.sibptus.ru with local (Exim 4.92.3 (FreeBSD)) (envelope-from ) id 1ibRpB-000JaN-Q6 for freebsd-net@freebsd.org; Sun, 01 Dec 2019 23:11:53 +0700 Date: Sun, 1 Dec 2019 23:11:53 +0700 From: Victor Sudakov To: freebsd-net@freebsd.org Subject: pf's states Message-ID: <20191201161153.GA75091@admin.sibptus.ru> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="Dxnq1zWXvFF0Q93v" Content-Disposition: inline User-Agent: Mutt/1.12.2 (2019-09-21) X-Rspamd-Queue-Id: 47QtY71hxVz3yGf X-Spamd-Bar: -------- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=sibptus.ru header.s=20181118 header.b=cnLW2/2A; dmarc=pass (policy=none) header.from=sibptus.ru; spf=pass (mx1.freebsd.org: domain of vas@sibptus.ru designates 2001:19f0:5001:21dc::10 as permitted sender) smtp.mailfrom=vas@sibptus.ru X-Spamd-Result: default: False [-8.44 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; R_DKIM_ALLOW(-0.20)[sibptus.ru:s=20181118]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+mx:c]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.20)[multipart/signed,text/plain]; TO_DN_NONE(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; RCPT_COUNT_ONE(0.00)[1]; IP_SCORE(-3.34)[ip: (-9.86), ipnet: 2001:19f0:5000::/38(-4.93), asn: 20473(-1.85), country: US(-0.05)]; DKIM_TRACE(0.00)[sibptus.ru:+]; DMARC_POLICY_ALLOW(-0.50)[sibptus.ru,none]; SIGNED_PGP(-2.00)[]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:20473, ipnet:2001:19f0:5000::/38, country:US]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 01 Dec 2019 16:11:56 -0000 --Dxnq1zWXvFF0Q93v Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Dear Colleagues, I was asking this question on the freebsd-net mailing list, but I think it would be better to re-ask it here. There is something I cannot understand about pf's notion of state.=20 Consider this very simple example with two interfaces: =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D # DMZ 172.16.1.0/24 pass in on $dmz #block in on $dmz from any to 192.168.0.0/16 # Inside 192.168.10.0/24 pass in on $inside =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D While the "block ..." line is commented out, I can "telnet 172.16.1.10 80" = =66rom 192.168.10.3. But when I uncomment the "block ..." line and restart pf, I cannot do that any more. Why is that? My idea was that the "pass in on $inside" creates state so that return traffic from 172.16.1.10:80 to 192.168.10.3:xxxxx should be permitted, but this is not happening so I must be wrong in my understaning how state works. --=20 Victor Sudakov, VAS4-RIPE, VAS47-RIPN 2:5005/49@fidonet http://vas.tomsk.ru/ --Dxnq1zWXvFF0Q93v Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEcBAEBAgAGBQJd4+ZJAAoJEA2k8lmbXsY0Ha4H/1kNHozk5gX1umhKa6FLfRAz 8UfzehZk/R3b0kt7PHLavJFKYQp3TCCn0/GZpiSVFtL5UyVuAB/zvWBi8Rn7CGox 6Gc7rLSOdN90JkVJFx9ocMSK80aUM/A6jS0/lbrx/2v9BZA++wq9mo9zJJlBSLHA BmNXistTVd4eAQa/XadP0YQfRjBvAtrnhyMDyeW0PQz1LfYkWpvB95ayEoKJpvJt 5RfCTKCsdX/HdaxUUVmL6B7BrYSlKu12pKrt2MQ3LLrP+FWMewVen+/cj1KzT4C0 FMdjbhBO0QRT3M7qPQwLnby/gwE7V8BR4ELTra9xaGkfrT4ZOw7aR4gRJT6i+0c= =FkHD -----END PGP SIGNATURE----- --Dxnq1zWXvFF0Q93v-- From owner-freebsd-net@freebsd.org Sun Dec 1 20:12:34 2019 Return-Path: Delivered-To: freebsd-net@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 E571A1B6897 for ; Sun, 1 Dec 2019 20:12:34 +0000 (UTC) (envelope-from hps@selasky.org) Received: from mail.turbocat.net (turbocat.net [IPv6:2a01:4f8:c17:6c4b::2]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 47Qztp07lRz4CGL for ; Sun, 1 Dec 2019 20:12:33 +0000 (UTC) (envelope-from hps@selasky.org) Received: from hps2016.home.selasky.org (unknown [62.141.129.235]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits)) (No client certificate requested) by mail.turbocat.net (Postfix) with ESMTPSA id 8C21F26017B; Sun, 1 Dec 2019 21:12:25 +0100 (CET) Subject: Re: Problems with Multicast (IGMP) since upgrade from 11.3 to 12.1 To: Guido van Rooij , freebsd-net@freebsd.org References: <20191125184650.GA79855@gvr.gvr.org> From: Hans Petter Selasky Message-ID: <1870da2d-ef0b-963f-6c1d-75bad9141435@selasky.org> Date: Sun, 1 Dec 2019 21:11:24 +0100 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:68.0) Gecko/20100101 Thunderbird/68.1.2 MIME-Version: 1.0 In-Reply-To: <20191125184650.GA79855@gvr.gvr.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 47Qztp07lRz4CGL X-Spamd-Bar: ---- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of hps@selasky.org designates 2a01:4f8:c17:6c4b::2 as permitted sender) smtp.mailfrom=hps@selasky.org X-Spamd-Result: default: False [-4.92 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-0.999,0]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+a:mail.turbocat.net]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[selasky.org]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; IP_SCORE(-2.62)[ip: (-9.18), ipnet: 2a01:4f8::/29(-2.35), asn: 24940(-1.58), country: DE(-0.01)]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:24940, ipnet:2a01:4f8::/29, country:DE]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 01 Dec 2019 20:12:35 -0000 FYI: Solution is here: https://reviews.freebsd.org/D22595 Working on getting it into base. --HPS From owner-freebsd-net@freebsd.org Sun Dec 1 21:00:38 2019 Return-Path: Delivered-To: freebsd-net@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 2DDCA1B844F for ; Sun, 1 Dec 2019 21:00:38 +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 47R0yG0W3lz4GM5 for ; Sun, 1 Dec 2019 21:00:38 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: by mailman.nyi.freebsd.org (Postfix) id 0CBB51B8448; Sun, 1 Dec 2019 21:00:38 +0000 (UTC) Delivered-To: net@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 0B7101B8447 for ; Sun, 1 Dec 2019 21:00:38 +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 47R0yF6bBGz4GM3 for ; Sun, 1 Dec 2019 21:00:37 +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 B0FB91C7FA for ; Sun, 1 Dec 2019 21:00:37 +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 xB1L0bow019473 for ; Sun, 1 Dec 2019 21:00:37 GMT (envelope-from bugzilla-noreply@FreeBSD.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id xB1L0bKQ019472 for net@FreeBSD.org; Sun, 1 Dec 2019 21:00:37 GMT (envelope-from bugzilla-noreply@FreeBSD.org) Message-Id: <201912012100.xB1L0bKQ019472@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: net@FreeBSD.org Subject: Problem reports for net@FreeBSD.org that need special attention Date: Sun, 1 Dec 2019 21:00:37 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 01 Dec 2019 21:00:38 -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 ------------+-----------+--------------------------------------------------- In Progress | 221146 | [ixgbe] Problem with second laggport In Progress | 235700 | oce(4) driver causes fatal trap 12 on boot with e New | 204438 | setsockopt() handling of kern.ipc.maxsockbuf limi New | 205592 | TCP processing in IPSec causes kernel panic New | 213410 | [carp] service netif restart causes hang only whe Open | 193452 | Dell PowerEdge 210 II -- Kernel panic bce (broadc Open | 194485 | Userland cannot add IPv6 prefix routes Open | 200319 | Bridge+CARP crashes/freezes Open | 202510 | [CARP] advertisements sourced from CARP IP cause Open | 210726 | tcp connect() can return invalid EADDRINUSE (Eg: Open | 222273 | igb(4): Kernel panic (fatal trap 12) due to netwo Open | 225438 | panic in6_unlink_ifa() due to race Open | 225792 | ECMP is broken since tryforward() Open | 227720 | Kernel panic in ppp server Open | 235524 | igb(4): Ethernet interface loses active link stat Open | 236888 | ppp daemon: Allow MTU to be overridden for PPPoE Open | 236983 | bnxt(4) VLAN not operational unless explicit "ifc Open | 237072 | netgraph(4): performance issue [on HardenedBSD]? Open | 237391 | route get returns no result for network addresses Open | 237840 | Removed dummynet dependency on ipfw Open | 238324 | Add XG-C100C/AQtion AQC107 10GbE NIC driver Open | 240530 | netgraph/ng_source: Allow ng_source to inject int Open | 240608 | if_vmx(4): iflib - Panic with INVARIANTS: Memory Open | 240944 | em(4): Crash with Intel 82571EB NIC with AMD Pile Open | 240969 | netinet6: Neighbour reachability detection broken Open | 241106 | tun/ppp: panic: vm_fault: fault on nofault entry Open | 241162 | Panic in closefp() triggered by nginx (uwsgi with Open | 241191 | route flush panic with RADIX_MPATH 28 problems total for which you should take action. From owner-freebsd-net@freebsd.org Mon Dec 2 03:39:23 2019 Return-Path: Delivered-To: freebsd-net@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 D86991C3384 for ; Mon, 2 Dec 2019 03:39:23 +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 47R9pM5Tkhz4ZLD for ; Mon, 2 Dec 2019 03:39:23 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id B1D5A1C3383; Mon, 2 Dec 2019 03:39:23 +0000 (UTC) Delivered-To: net@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 B19B11C3382 for ; Mon, 2 Dec 2019 03:39:23 +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 47R9pM4LM0z4ZL7 for ; Mon, 2 Dec 2019 03:39:23 +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 78E4321049 for ; Mon, 2 Dec 2019 03:39:23 +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 xB23dN1p061952 for ; Mon, 2 Dec 2019 03:39:23 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id xB23dNm6061948 for net@FreeBSD.org; Mon, 2 Dec 2019 03:39:23 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 219901] [Panic] [if_bridge] panic when destroying interface on bridge over time Date: Mon, 02 Dec 2019 03:39:22 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: vimage X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: reshadpatuck1@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 02 Dec 2019 03:39:23 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D219901 --- Comment #2 from Reshad Patuck --- (In reply to Bjoern A. Zeeb from comment #1) Hi, I know it has been long, but I recently have seen similar failure on 12.1 (= and I think on one of my 12.0 systems too). I do have the crash dump vmcore files if you would like me to run some other tests. This happens when I am trying to teardown the networking across multiple vi= mage jails (by calling ifconfig commands in parallel). >From the backtrace this looks specific to removing an epair from a bridge (= once again using ifconfig in parallel). I am not sure that the issue I am facing here is exactly the same as the on= e I saw when creating this issue, but it looks very similar. Here is the backtrace from kgdb for what I am seeing. I am using the latest 12.1 release and have attached an output of uname for= the exact release version. Any help either getting to a route cause or even a workaround for this woul= d be much appreciated as I have seen 6 crashes in the last week root@build-1:~ # uname -a FreeBSD build-1 12.1-RELEASE-p1 FreeBSD 12.1-RELEASE-p1 r354729 GENERIC am= d64 (kgdb) backtrace=20 #0 __curthread () at /usr/src/sys/amd64/include/pcpu.h:234 #1 doadump (textdump=3D) at /usr/src/sys/kern/kern_shutdown= .c:371 #2 0xffffffff80bd01c8 in kern_reboot (howto=3D260) at /usr/src/sys/kern/kern_shutdown.c:451 #3 0xffffffff80bd0629 in vpanic (fmt=3D, ap=3D) at /usr/src/sys/kern/kern_shutdown.c:877 #4 0xffffffff80bd0423 in panic (fmt=3D) at /usr/src/sys/kern/kern_shutdown.c:804 #5 0xffffffff810a7dcc in trap_fatal (frame=3D0xfffffe001c730380, eva=3D104= 0) at /usr/src/sys/amd64/amd64/trap.c:943 #6 0xffffffff810a7e19 in trap_pfault (frame=3D0xfffffe001c730380, usermode= =3D0) at /usr/src/sys/amd64/amd64/trap.c:767 #7 0xffffffff810a740f in trap (frame=3D0xfffffe001c730380) at /usr/src/sys/amd64/amd64/trap.c:443 #8 #9 __mtx_lock_sleep (c=3D0xfffff80066f6fa30, v=3D) at /usr/src/sys/kern/kern_mutex.c:565 #10 0xffffffff82be048e in bridge_mutecaps (sc=3D0xfffff80066f6fa00) at /usr/src/sys/net/if_bridge.c:916 #11 0xffffffff82be017a in bridge_delete_member (sc=3D0xfffff80066f6fa00, bif=3D0xfffff80028463000, gone=3D1) at /usr/src/sys/net/if_bridge.c:1033 #12 0xffffffff82be07eb in bridge_ifdetach (arg=3D, ifp=3D0xfffff80004900800) at /usr/src/sys/net/if_bridge.c:1829 #13 0xffffffff80ccde5a in if_detach_internal (ifp=3D, vmove= =3D0, ifcp=3D0x0) at /usr/src/sys/net/if.c:1187 #14 0xffffffff80ccd36e in if_detach (ifp=3D0xfffff80066f6fa30) at /usr/src/sys/net/if.c:1041 #15 0xffffffff83055c4c in epair_clone_destroy (ifc=3D0xfffff800209a8300, ifp=3D0xfffff80004900800) at /usr/src/sys/net/if_epair.c:972 #16 0xffffffff80cd5b7d in if_clone_destroyif (ifc=3D0xfffff800209a8300, ifp=3D0xfffff80004900800) at /usr/src/sys/net/if_clone.c:330 #17 0xffffffff80cd5a0e in if_clone_destroy (name=3D0xfffffe001c7308c0 "epair205a") at /usr/src/sys/net/if_clone.c:288 #18 0xffffffff80cd2915 in ifioctl (so=3D0xfffff800207d3000, cmd=3D214960780= 1, data=3D0xfffffe001c7308c0 "epair205a", td=3D) at /usr/src/sys/net/if.c:3106 #19 0xffffffff80c3b55e in fo_ioctl (fp=3D, com=3D, data=3D0xfffff8005f459000, active_cred=3D0x1, td=3D) at /usr/src/sys/sys/file.h:337 #20 kern_ioctl (td=3D0xfffff8005f459000, fd=3D, com=3D214960= 7801, data=3D0xfffff8005f459000 "") at /usr/src/sys/kern/sys_generic.c:804 #21 0xffffffff80c3b22d in sys_ioctl (td=3D0xfffff8005f459000, uap=3D0xfffff8005f4593c0) at /usr/src/sys/kern/sys_generic.c:712 #22 0xffffffff810a8984 in syscallenter (td=3D0xfffff8005f459000) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135 #23 amd64_syscall (td=3D0xfffff8005f459000, traced=3D0) at /usr/src/sys/amd64/amd64/trap.c:1186 #24 #25 0x0000000800473e4a in ?? () Backtrace stopped: Cannot access memory at address 0x7fffffffe308 --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Mon Dec 2 08:57:14 2019 Return-Path: Delivered-To: freebsd-net@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 2A36E1CADEA for ; Mon, 2 Dec 2019 08:57:14 +0000 (UTC) (envelope-from preventivi@videoaziendali.info) Received: from wxt-smtp.09.supercurvy.info (wxt-smtp.09.supercurvy.info [195.154.38.154]) (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 47RJs50178z4qCp for ; Mon, 2 Dec 2019 08:57:12 +0000 (UTC) (envelope-from preventivi@videoaziendali.info) MIME-Version: 1.0 subject: =?utf-8?q?Il_Vostro_Videospot_o_Videocartoon_a_599_euro_anzich=C3=A9_2=2E000_euro?= reply-to: preventivi@videoaziendali.info To: From: Spotaziendali X-Int-ID: 0 X-Mailer-SID: 13046 X-Mailer-LID: 40145 X-Mailer-RecptId: 49533 X-U-ID: 835 X-APP: SMTPAPP Message-ID: <0.0.3.8D.1D5A8EE78AA2490.0@wxt-smtp.09.supercurvy.info> Date: Mon, 2 Dec 2019 09:57:05 +0100 X-Rspamd-Queue-Id: 47RJs50178z4qCp X-Spamd-Bar: - X-Spamd-Result: default: False [-1.68 / 15.00]; ARC_NA(0.00)[]; HAS_REPLYTO(0.00)[preventivi@videoaziendali.info]; R_DKIM_ALLOW(-0.20)[videoaziendali.info:s=default]; NEURAL_HAM_MEDIUM(-0.89)[-0.888,0]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:195.154.38.154]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; TO_DN_NONE(0.00)[]; REPLYTO_ADDR_EQ_FROM(0.00)[]; HAS_LIST_UNSUB(-0.01)[]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_LONG(-0.95)[-0.953,0]; DKIM_TRACE(0.00)[videoaziendali.info:+]; DMARC_POLICY_ALLOW(-0.50)[videoaziendali.info,quarantine]; RCVD_COUNT_ZERO(0.00)[0]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; IP_SCORE(0.46)[ipnet: 195.154.0.0/16(2.22), asn: 12876(0.07), country: FR(-0.00)]; ASN(0.00)[asn:12876, ipnet:195.154.0.0/16, country:FR]; R_PARTS_DIFFER(0.72)[85.8%] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 02 Dec 2019 08:57:14 -0000 Your email client cannot read this email. 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We will complete a full review of your website and establish its strengths and weaknesses and explain them to you in a language you'll understand. * KEYWORD RESEARCH * HTML VALIDATION * META TAG EFFECTIVENESS * PAGE STRUCTURE * DESIGN ERRORS * KEYWORD USAGE This email was requested, if you have received this email in error please accept our apologies and click here http://websiteboost.co/mw/index.php/campaigns/vc547cs7qkb2f/track-url/lw573= 81rf4d2d/ceaac9931a771cd653ae01f5fe26fc51bd625a73 to not receive any future emails from us. http://websiteboost.co/mw/index.php/lists/fq5335j5c2427/unsubscribe/lw57381= rf4d2d/vc547cs7qkb2f, Booster London London n1 United Kingdom =C2=A0 From owner-freebsd-net@freebsd.org Tue Dec 3 14:59:49 2019 Return-Path: Delivered-To: freebsd-net@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 B1F291B1AF7 for ; Tue, 3 Dec 2019 14:59:49 +0000 (UTC) (envelope-from hps@selasky.org) Received: from mail.turbocat.net (turbocat.net [88.99.82.50]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 47S4s05xmHz4TNs; Tue, 3 Dec 2019 14:59:48 +0000 (UTC) (envelope-from hps@selasky.org) Received: from hps2016.home.selasky.org (unknown [62.141.129.235]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits)) (No client certificate requested) by mail.turbocat.net (Postfix) with ESMTPSA id B42712601B1; Tue, 3 Dec 2019 15:59:40 +0100 (CET) To: "freebsd-net@freebsd.org" , Matthew Macy From: Hans Petter Selasky Subject: [IFLIB] When system runs out of mbufs incoming network traffic stops entirely Message-ID: Date: Tue, 3 Dec 2019 15:57:27 +0100 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:68.0) Gecko/20100101 Thunderbird/68.1.2 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 47S4s05xmHz4TNs X-Spamd-Bar: ----- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of hps@selasky.org designates 88.99.82.50 as permitted sender) smtp.mailfrom=hps@selasky.org X-Spamd-Result: default: False [-5.43 / 15.00]; ARC_NA(0.00)[]; TO_DN_EQ_ADDR_SOME(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+a:mail.turbocat.net]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[selasky.org]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; IP_SCORE(-3.13)[ip: (-9.34), ipnet: 88.99.0.0/16(-4.73), asn: 24940(-1.58), country: DE(-0.01)]; RCPT_COUNT_TWO(0.00)[2]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:24940, ipnet:88.99.0.0/16, country:DE]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 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, 03 Dec 2019 14:59:49 -0000 Hi, It appears iflib has a little defect. When the system temporarily runs out of mbufs, iflib based network drivers stop receiving packets forever, even when the mbuf zone recover. In mlx5en(4) which doesn't use iflib we have a special watchdog/callout to retry filling the RX DMA ring when we are out of mbufs. Can iflib do the same? > [zone: mbuf_cluster] kern.ipc.nmbclusters limit reached Simply doing "ifconfig down" and "ifconfig up" recovers the adapter: > igb0: link state changed to DOWN > igb0: link state changed to UP --HPS From owner-freebsd-net@freebsd.org Wed Dec 4 09:55:10 2019 Return-Path: Delivered-To: freebsd-net@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 C0DAA1CF66C for ; Wed, 4 Dec 2019 09:55:10 +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 47SZ3244wcz4fPC for ; Wed, 4 Dec 2019 09:55:10 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 8A1A31CF66B; Wed, 4 Dec 2019 09:55:10 +0000 (UTC) Delivered-To: net@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 89E0E1CF66A for ; Wed, 4 Dec 2019 09:55:10 +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 47SZ322X2Tz4fP9 for ; Wed, 4 Dec 2019 09:55:10 +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 3B60F26440 for ; Wed, 4 Dec 2019 09:55:10 +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 xB49tAIB016508 for ; Wed, 4 Dec 2019 09:55:10 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id xB49tAuU016505 for net@FreeBSD.org; Wed, 4 Dec 2019 09:55:10 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 239240] igb: TX(2) desc avail = 1024, pidx = 0 messages appear when the network card (igb/ixgbe/em) loses ethernet link Date: Wed, 04 Dec 2019 09:55:08 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.0-RELEASE X-Bugzilla-Keywords: IntelNetworking, needs-patch, needs-qa X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: darius@dons.net.au X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Dec 2019 09:55:10 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D239240 --- Comment #27 from darius@dons.net.au --- +1 for D21712 - I ran into this on a new system and it's very unpleasant for our almost totally unattended highly remote systems :( --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Wed Dec 4 10:12:35 2019 Return-Path: Delivered-To: freebsd-net@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 C1A4D1CFB13 for ; Wed, 4 Dec 2019 10:12:35 +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 47SZR74Xw6z4g8G for ; Wed, 4 Dec 2019 10:12:35 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 9A3A81CFB12; Wed, 4 Dec 2019 10:12:35 +0000 (UTC) Delivered-To: net@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 98DE31CFB11 for ; Wed, 4 Dec 2019 10:12:35 +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 47SZR73NYQz4g8D for ; Wed, 4 Dec 2019 10:12:35 +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 59319267E9 for ; Wed, 4 Dec 2019 10:12:35 +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 xB4ACZA6061900 for ; Wed, 4 Dec 2019 10:12:35 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id xB4ACZLg061899 for net@FreeBSD.org; Wed, 4 Dec 2019 10:12:35 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 239240] igb: TX(2) desc avail = 1024, pidx = 0 messages appear when the network card (igb/ixgbe/em) loses ethernet link Date: Wed, 04 Dec 2019 10:12:33 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.0-RELEASE X-Bugzilla-Keywords: IntelNetworking, needs-patch, needs-qa X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: hselasky@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Dec 2019 10:12:35 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D239240 Hans Petter Selasky changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |hselasky@FreeBSD.org --- Comment #28 from Hans Petter Selasky --- There is one more similar issue in this area. Maybe someone here care to fix it: https://lists.freebsd.org/pipermail/freebsd-net/2019-December/054880.html --HPS --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Wed Dec 4 17:04:38 2019 Return-Path: Delivered-To: freebsd-net@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 E77361A87B8 for ; Wed, 4 Dec 2019 17:04:38 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 47SlZZ5tk3z44h6 for ; Wed, 4 Dec 2019 17:04:38 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id CA15D1A87B7; Wed, 4 Dec 2019 17:04:38 +0000 (UTC) Delivered-To: net@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 C9DF41A87B6 for ; Wed, 4 Dec 2019 17:04:38 +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 47SlZZ51W2z44h4 for ; Wed, 4 Dec 2019 17:04:38 +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 75CD233E6 for ; Wed, 4 Dec 2019 17:04:38 +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 xB4H4c7r068412 for ; Wed, 4 Dec 2019 17:04:38 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id xB4H4cBT068411 for net@FreeBSD.org; Wed, 4 Dec 2019 17:04:38 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 209471] Listen queue overflow due to too many sockets stuck in CLOSED state Date: Wed, 04 Dec 2019 17:04:36 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 10.3-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: bsd@zuvis.mooo.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Dec 2019 17:04:39 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D209471 kestas changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bsd@zuvis.mooo.com --- Comment #23 from kestas --- I see [likely] the same issue on 12.0-RELEASE-p8 amd64: Dec 3 13:46:38 jail kernel: sonewconn: pcb 0xfffff8011b2211e8: Listen queue overflow: 193 already in queue awaiting acceptance (26 occurrences) Dec 3 13:47:43 jail kernel: sonewconn: pcb 0xfffff8011b2211e8: Listen queue overflow: 193 already in queue awaiting acceptance (12 occurrences) Dec 3 13:49:11 jail kernel: sonewconn: pcb 0xfffff8011b2211e8: Listen queue overflow: 193 already in queue awaiting acceptance (9 occurrences) Dec 3 13:50:28 jail kernel: sonewconn: pcb 0xfffff8011b2211e8: Listen queue overflow: 193 already in queue awaiting acceptance (12 occurrences) Dec 3 13:51:31 jail kernel: sonewconn: pcb 0xfffff8011b2211e8: Listen queue overflow: 193 already in queue awaiting acceptance (10 occurrences) Dec 3 13:52:59 jail kernel: sonewconn: pcb 0xfffff8011b2211e8: Listen queue overflow: 193 already in queue awaiting acceptance (35 occurrences) Dec 3 13:54:06 jail kernel: sonewconn: pcb 0xfffff8011b2211e8: Listen queue overflow: 193 already in queue awaiting acceptance (13 occurrences) Dec 3 13:55:11 jail kernel: sonewconn: pcb 0xfffff8011b2211e8: Listen queue overflow: 193 already in queue awaiting acceptance (97 occurrences) Dec 3 13:56:11 jail kernel: sonewconn: pcb 0xfffff8011b2211e8: Listen queue overflow: 193 already in queue awaiting acceptance (134 occurrences) Dec 3 13:57:13 jail kernel: sonewconn: pcb 0xfffff8011b2211e8: Listen queue overflow: 193 already in queue awaiting acceptance (169 occurrences) Dec 3 13:58:17 jail kernel: sonewconn: pcb 0xfffff8011b2211e8: Listen queue overflow: 193 already in queue awaiting acceptance (143 occurrences) Dec 3 13:59:17 jail kernel: sonewconn: pcb 0xfffff8011b2211e8: Listen queue overflow: 193 already in queue awaiting acceptance (51 occurrences) It is a virtual machine with jails (one runing wordpress another runing ngi= nx) on VMware. Once this happens I can't stop affeted jail. Only ungracefull re= boot of the whole virtual machine helps. Likely related to spikes of client connections. --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Wed Dec 4 18:12:33 2019 Return-Path: Delivered-To: freebsd-net@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 550611AAB5E for ; Wed, 4 Dec 2019 18:12:33 +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 47Sn4x1fP2z4BkX for ; Wed, 4 Dec 2019 18:12:33 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 388D81AAB5D; Wed, 4 Dec 2019 18:12:33 +0000 (UTC) Delivered-To: net@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 3853E1AAB5C for ; Wed, 4 Dec 2019 18:12:33 +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 47Sn4x0lnlz4BkV for ; Wed, 4 Dec 2019 18:12:33 +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 F1BA6435E for ; Wed, 4 Dec 2019 18:12:32 +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 xB4ICWe8098538 for ; Wed, 4 Dec 2019 18:12:32 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id xB4ICWTi098529 for net@FreeBSD.org; Wed, 4 Dec 2019 18:12:32 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 209471] Listen queue overflow due to too many sockets stuck in CLOSED state Date: Wed, 04 Dec 2019 18:12:32 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 10.3-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: chris@cretaforce.gr X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Dec 2019 18:12:33 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D209471 --- Comment #24 from Christos Chatzaras --- (In reply to kestas from comment #23) Can you try disabling sendfile in Nginx to see if it helps? --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Wed Dec 4 22:54:29 2019 Return-Path: Delivered-To: freebsd-net@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 03DD71B1412 for ; Wed, 4 Dec 2019 22:54:29 +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 47SvLD6JHpz4SLS for ; Wed, 4 Dec 2019 22:54:28 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id D669C1B1410; Wed, 4 Dec 2019 22:54:28 +0000 (UTC) Delivered-To: net@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 D512C1B140E for ; Wed, 4 Dec 2019 22:54:28 +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 47SvLD5DwVz4SLQ for ; Wed, 4 Dec 2019 22:54:28 +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 97313788C for ; Wed, 4 Dec 2019 22:54:28 +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 xB4MsSKX075988 for ; Wed, 4 Dec 2019 22:54:28 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id xB4MsSbe075987 for net@FreeBSD.org; Wed, 4 Dec 2019 22:54:28 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 209471] Listen queue overflow due to too many sockets stuck in CLOSED state Date: Wed, 04 Dec 2019 22:54:25 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 10.3-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: bsd@zuvis.mooo.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Dec 2019 22:54:29 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D209471 --- Comment #25 from kestas --- Disabled. Nginx is working as reverse proxy, wordpress is runing on apache = (as per comments in it's config file sendfile() should be off by default alread= y). --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Fri Dec 6 22:42:41 2019 Return-Path: Delivered-To: freebsd-net@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 33A621B98AB for ; Fri, 6 Dec 2019 22:42:41 +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 47V6zj0fgVz41W6 for ; Fri, 6 Dec 2019 22:42:41 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 147DC1B98A8; Fri, 6 Dec 2019 22:42:41 +0000 (UTC) Delivered-To: net@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 1443F1B98A7 for ; Fri, 6 Dec 2019 22:42:41 +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 47V6zh6qHfz41W5 for ; Fri, 6 Dec 2019 22:42:40 +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 CF021859C for ; Fri, 6 Dec 2019 22:42:40 +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 xB6Mgelj068163 for ; Fri, 6 Dec 2019 22:42:40 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id xB6MgeIq068162 for net@FreeBSD.org; Fri, 6 Dec 2019 22:42:40 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 242492] TCP fast open observability Date: Fri, 06 Dec 2019 22:42:40 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: tuexen@freebsd.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: tuexen@freebsd.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 06 Dec 2019 22:42:41 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D242492 Michael Tuexen changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |net@FreeBSD.org --=20 You are receiving this mail because: You are on the CC list for the bug.=