From owner-freebsd-net@freebsd.org Sun Jul 19 03:27:37 2020 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 9BE4E37C5C9 for ; Sun, 19 Jul 2020 03:27:37 +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 4B8Vfd39P0z46L4 for ; Sun, 19 Jul 2020 03:27:37 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 6AC6637C5C8; Sun, 19 Jul 2020 03:27:37 +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 6966C37C5C7 for ; Sun, 19 Jul 2020 03:27:37 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4B8Vfd1gQSz46L3 for ; Sun, 19 Jul 2020 03:27:37 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 16F37154CD for ; Sun, 19 Jul 2020 03:27:37 +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 06J3RaUU017764 for ; Sun, 19 Jul 2020 03:27:36 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06J3RaJb017763 for net@FreeBSD.org; Sun, 19 Jul 2020 03:27:36 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 189088] Assigning same IP to multiple interfaces in different FIBs only creates a host route for the first Date: Sun, 19 Jul 2020 03:27:36 +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: Unspecified X-Bugzilla-Keywords: needs-patch, needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: koobs@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: melifaro@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? mfc-stable11? X-Bugzilla-Changed-Fields: flagtypes.name keywords short_desc priority bug_severity 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: 2.1.33 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, 19 Jul 2020 03:27:37 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D189088 Kubilay Kocak changed: What |Removed |Added ---------------------------------------------------------------------------- Flags| |mfc-stable12?, | |mfc-stable11? Keywords| |needs-patch, needs-qa Summary|Assigning the same IP to |Assigning same IP to |multiple interfaces in |multiple interfaces in |different FIBs creates a |different FIBs only creates |host route for only one. |a host route for the first Priority|Normal |--- Severity|Affects Only Me |Affects Some People --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Sun Jul 19 10:57:24 2020 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 4A88235B1B9 for ; Sun, 19 Jul 2020 10:57:24 +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 4B8hdc1M5sz4QGs for ; Sun, 19 Jul 2020 10:57:24 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 2CCDB35B417; Sun, 19 Jul 2020 10:57:24 +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 2C9B635B12F for ; Sun, 19 Jul 2020 10:57:24 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4B8hdc0TKDz4QBT for ; Sun, 19 Jul 2020 10:57:24 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id E955B1A89D for ; Sun, 19 Jul 2020 10:57:23 +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 06JAvNkI023741 for ; Sun, 19 Jul 2020 10:57:23 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06JAvNRF023740 for net@FreeBSD.org; Sun, 19 Jul 2020 10:57:23 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 221445] The absence of the accept_rtadv option causes an error "ping6: sendmsg: No buffer space available" Date: Sun, 19 Jul 2020 10:57:23 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 11.1-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: bjo@schafweide.org 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: 2.1.33 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, 19 Jul 2020 10:57:24 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D221445 --- Comment #8 from bjo@schafweide.org --- Same issue here with a box at ultravps.eu. The gateway is outside of the /6= 4, set a host route to it and the defaultroute onto the gateway, but it does n= ot work. --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Sun Jul 19 16:12:18 2020 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 30B8D362D17 for ; Sun, 19 Jul 2020 16:12:18 +0000 (UTC) (envelope-from slw@zxy.spb.ru) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 4B8qcx5qH6z3VHP for ; Sun, 19 Jul 2020 16:12:17 +0000 (UTC) (envelope-from slw@zxy.spb.ru) Received: by mailman.nyi.freebsd.org (Postfix) id C7C13362BF6; Sun, 19 Jul 2020 16:12:17 +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 C7860362E15 for ; Sun, 19 Jul 2020 16:12:17 +0000 (UTC) (envelope-from slw@zxy.spb.ru) Received: from zxy.spb.ru (zxy.spb.ru [195.70.199.98]) (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 4B8qcw0YlYz3VcN for ; Sun, 19 Jul 2020 16:12:15 +0000 (UTC) (envelope-from slw@zxy.spb.ru) Received: from slw by zxy.spb.ru with local (Exim 4.86 (FreeBSD)) (envelope-from ) id 1jxBv5-000GhD-NT for net@freebsd.org; Sun, 19 Jul 2020 19:12:07 +0300 Date: Sun, 19 Jul 2020 19:12:07 +0300 From: Slawa Olhovchenkov To: net@freebsd.org Subject: mlx5 interrupts Message-ID: <20200719161207.GA2033@zxy.spb.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.24 (2015-08-30) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: slw@zxy.spb.ru X-SA-Exim-Scanned: No (on zxy.spb.ru); SAEximRunCond expanded to false X-Rspamd-Queue-Id: 4B8qcw0YlYz3VcN X-Spamd-Bar: +++ Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of slw@zxy.spb.ru has no SPF policy when checking 195.70.199.98) smtp.mailfrom=slw@zxy.spb.ru X-Spamd-Result: default: False [3.51 / 15.00]; RCVD_TLS_LAST(0.00)[]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_SPAM_SHORT(1.00)[0.996]; MIME_GOOD(-0.10)[text/plain]; TO_DN_NONE(0.00)[]; DMARC_NA(0.00)[zxy.spb.ru]; AUTH_NA(1.00)[]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_SPAM_MEDIUM(0.69)[0.692]; NEURAL_SPAM_LONG(0.92)[0.922]; R_SPF_NA(0.00)[no SPF record]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:5495, ipnet:195.70.192.0/19, country:RU]; RCVD_COUNT_TWO(0.00)[2]; MID_RHS_MATCH_FROM(0.00)[] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 19 Jul 2020 16:12:18 -0000 Can anybody explain what purpose of unnamed interrupts of Mellanox ConnectX-5 cards? I am see 19 interrupts per card. I am mean last 16 is RX queue. What about first 3? Also I am see very high rate for irq287/irq306 -- is this good? # vmstat -i | grep -e ^int -e mlx interrupt total rate irq286: mlx5_core0 1 0 irq287: mlx5_core0 5135992 20 irq288: mlx5_core0 1 0 irq289: mlx5_core0 76408 0 irq290: mlx5_core0 43054 0 irq291: mlx5_core0 93826 0 irq292: mlx5_core0 39457 0 irq293: mlx5_core0 36141 0 irq294: mlx5_core0 65526 0 irq295: mlx5_core0 53399 0 irq296: mlx5_core0 120885 0 irq297: mlx5_core0 140690 1 irq298: mlx5_core0 193578 1 irq299: mlx5_core0 178332 1 irq300: mlx5_core0 75334 0 irq301: mlx5_core0 207118 1 irq302: mlx5_core0 108803 0 irq303: mlx5_core0 24356 0 irq304: mlx5_core0 26713 0 irq305: mlx5_core1 1 0 irq306: mlx5_core1 5136296 20 irq307: mlx5_core1 1 0 irq308: mlx5_core1 3634544 14 irq309: mlx5_core1 22860 0 irq310: mlx5_core1 564441 2 irq311: mlx5_core1 30503 0 irq312: mlx5_core1 115549 0 irq313: mlx5_core1 49815 0 irq314: mlx5_core1 10272 0 irq315: mlx5_core1 85875 0 irq316: mlx5_core1 134251 1 irq317: mlx5_core1 25151 0 irq318: mlx5_core1 73376 0 irq319: mlx5_core1 5879 0 irq320: mlx5_core1 39515 0 irq321: mlx5_core1 5390 0 irq322: mlx5_core1 22726 0 irq323: mlx5_core1 60408 0 From owner-freebsd-net@freebsd.org Sun Jul 19 16:42:05 2020 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 A1DCA363688 for ; Sun, 19 Jul 2020 16:42:05 +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 4B8rHK3sGbz3Wkf for ; Sun, 19 Jul 2020 16:42:05 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 847A1363687; Sun, 19 Jul 2020 16:42:05 +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 8440836361A for ; Sun, 19 Jul 2020 16:42:05 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4B8rHK31RFz3WZb for ; Sun, 19 Jul 2020 16:42:05 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4C6291EA92 for ; Sun, 19 Jul 2020 16:42:05 +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 06JGg5qg011054 for ; Sun, 19 Jul 2020 16:42:05 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06JGg5Un011053 for net@FreeBSD.org; Sun, 19 Jul 2020 16:42:05 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 166724] if_re(4): watchdog timeout Date: Sun, 19 Jul 2020 16:42:01 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.1-RELEASE X-Bugzilla-Keywords: needs-patch X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: laszlo@karolyi.hu X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? mfc-stable11? 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: 2.1.33 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, 19 Jul 2020 16:42:05 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D166724 --- Comment #79 from L=C3=A1szl=C3=B3 K=C3=A1rolyi --- So, I have tested today, and the results are great. I hit my server hard with transferring a 72GB file to an SMB mount on the l= ocal network, and then I copied that file over from the SMB mount to backblaze B2 with rclone (--transfers 32). The system did 250Mbps at its peak. Here's a munin chart about it: https://i.imgur.com/yg6R6ii.png No watchdog timeouts whatsoever, no link drops, and the system stayed snappy the entire time, while I was observing the copying. I think we can safely say now that the new Realtek driver is stable and I'd really like to have it merged into the GENERIC kernel. My only concern about the driver is these lines in the dmesg: --- This product is covered by one or more of the following patents: US6,570,884, US6,115,776, and US6,327,625. --- I hope this doesn't mean that the FreeBSD project can't use the driver in i= ts kernel tree. --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Sun Jul 19 17:19:56 2020 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 61977363B69 for ; Sun, 19 Jul 2020 17:19:56 +0000 (UTC) (envelope-from list1@gjunka.com) Received: from msa1.earth.yoonka.com (yoonka.com [88.98.225.149]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "msa1.earth.yoonka.com", Issuer "msa1.earth.yoonka.com" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4B8s6z16Phz3Xwp for ; Sun, 19 Jul 2020 17:19:54 +0000 (UTC) (envelope-from list1@gjunka.com) Received: from crayon2.yoonka.com (crayon2.yoonka.com [10.70.7.20]) (authenticated bits=0) by msa1.earth.yoonka.com (8.15.2/8.15.2) with ESMTPSA id 06JHJkAb048874 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NO) for ; Sun, 19 Jul 2020 17:19:46 GMT (envelope-from list1@gjunka.com) To: freebsd-net@freebsd.org From: Grzegorz Junka Subject: No connection between jails Message-ID: <19461599-5ec8-ce6f-6f58-ff2abc41e8f9@gjunka.com> Date: Sun, 19 Jul 2020 17:19:46 +0000 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:68.0) Gecko/20100101 Thunderbird/68.5.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US X-Rspamd-Queue-Id: 4B8s6z16Phz3Xwp X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of list1@gjunka.com designates 88.98.225.149 as permitted sender) smtp.mailfrom=list1@gjunka.com X-Spamd-Result: default: False [-2.19 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:88.98.225.149]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-net@freebsd.org]; TO_DN_NONE(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_LONG(-0.83)[-0.829]; DMARC_NA(0.00)[gjunka.com]; NEURAL_HAM_SHORT(-0.27)[-0.271]; NEURAL_HAM_MEDIUM(-0.79)[-0.787]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:56478, ipnet:88.98.192.0/18, country:GB]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 19 Jul 2020 17:19:56 -0000 I have two jails in the same subnet on two different hosts: HOST1 -- jail1 | | HOST2 - jail2 HOST1: 10.70.7.13/16 HOST2: 10.70.70.2/16 jail1: 10.70.5.2/32 jail2: 10.70.7.50/32 Default gateway in the network is 10.70.70.1 but I don't think it matters in this issue. There is network connection between HOST1 and jail2, or HOST 2 and jail1, or between any other host in the network and either jail1 or jail2, however there is no network connection between jail1 and jail2. By network connection I mean exchange of packets, e.g. "telnet destination port". Both hosts and the default gateway are connected to the same psychical switch. There is actually more jails on HOST1 but the situation is analogous - no connection between jails on HOST1 and any jails on HOST2. What am I missing? Both hosts have gateway_enable="YES" in rc.conf (net.inet.ip.forwarding: 1). I am not using VNET, jails are aliased directly in host's network interfaces (lagg0 for HOST1 and em0 for HOST2). Thanks GrzegorzJ From owner-freebsd-net@freebsd.org Sun Jul 19 17:48:25 2020 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 1093836467C for ; Sun, 19 Jul 2020 17:48:25 +0000 (UTC) (envelope-from freebsd-rwg@gndrsh.dnsmgr.net) Received: from gndrsh.dnsmgr.net (br1.CN84in.dnsmgr.net [69.59.192.140]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4B8slr24gSz3ZFP for ; Sun, 19 Jul 2020 17:48:23 +0000 (UTC) (envelope-from freebsd-rwg@gndrsh.dnsmgr.net) Received: from gndrsh.dnsmgr.net (localhost [127.0.0.1]) by gndrsh.dnsmgr.net (8.13.3/8.13.3) with ESMTP id 06JHmL9E036037; Sun, 19 Jul 2020 10:48:21 -0700 (PDT) (envelope-from freebsd-rwg@gndrsh.dnsmgr.net) Received: (from freebsd-rwg@localhost) by gndrsh.dnsmgr.net (8.13.3/8.13.3/Submit) id 06JHmLmg036036; Sun, 19 Jul 2020 10:48:21 -0700 (PDT) (envelope-from freebsd-rwg) From: "Rodney W. Grimes" Message-Id: <202007191748.06JHmLmg036036@gndrsh.dnsmgr.net> Subject: Re: No connection between jails In-Reply-To: <19461599-5ec8-ce6f-6f58-ff2abc41e8f9@gjunka.com> To: Grzegorz Junka Date: Sun, 19 Jul 2020 10:48:21 -0700 (PDT) CC: freebsd-net@freebsd.org X-Mailer: ELM [version 2.4ME+ PL121h (25)] MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=US-ASCII X-Rspamd-Queue-Id: 4B8slr24gSz3ZFP X-Spamd-Bar: + Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of freebsd-rwg@gndrsh.dnsmgr.net has no SPF policy when checking 69.59.192.140) smtp.mailfrom=freebsd-rwg@gndrsh.dnsmgr.net X-Spamd-Result: default: False [1.12 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-0.24)[-0.245]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; NEURAL_SPAM_SHORT(0.09)[0.087]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[dnsmgr.net]; AUTH_NA(1.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; NEURAL_SPAM_LONG(0.37)[0.374]; R_SPF_NA(0.00)[no SPF record]; FROM_EQ_ENVFROM(0.00)[]; RCVD_TLS_LAST(0.00)[]; R_DKIM_NA(0.00)[]; ASN(0.00)[asn:13868, ipnet:69.59.192.0/19, country:US]; MIME_TRACE(0.00)[0:+]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 19 Jul 2020 17:48:25 -0000 > I have two jails in the same subnet on two different hosts: > > > HOST1 -- jail1 > > | > > | > > HOST2 - jail2 > > > HOST1: 10.70.7.13/16 > HOST2: 10.70.70.2/16 > jail1: 10.70.5.2/32 > jail2: 10.70.7.50/32 > > Default gateway in the network is 10.70.70.1 but I don't think it > matters in this issue. > > > There is network connection between HOST1 and jail2, or HOST 2 and > jail1, or between any other host in the network and either jail1 or > jail2, however there is no network connection between jail1 and jail2. > By network connection I mean exchange of packets, e.g. "telnet > destination port". Both hosts and the default gateway are connected to > the same psychical switch. > > There is actually more jails on HOST1 but the situation is analogous - > no connection between jails on HOST1 and any jails on HOST2. > > What am I missing? > > > Both hosts have gateway_enable="YES" in rc.conf (net.inet.ip.forwarding: > 1). I am not using VNET, jails are aliased directly in host's network > interfaces (lagg0 for HOST1 and em0 for HOST2). Let me guess, lagg0 includes a wireless device? I think you may have the issue that you can not run multiple MAC addresses on a wireless device, and each of your jails on this node are going to have a unique MAC. > Thanks > GrzegorzJ > > _______________________________________________ > freebsd-net@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" > -- Rod Grimes rgrimes@freebsd.org From owner-freebsd-net@freebsd.org Sun Jul 19 19:07:26 2020 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 B26F5366825 for ; Sun, 19 Jul 2020 19:07:26 +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 4B8vW24NQYz3f63 for ; Sun, 19 Jul 2020 19:07:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 965EE366895; Sun, 19 Jul 2020 19:07:26 +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 962AF366894 for ; Sun, 19 Jul 2020 19:07:26 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4B8vW23X2fz3f8K for ; Sun, 19 Jul 2020 19:07:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 5C17820616 for ; Sun, 19 Jul 2020 19:07:26 +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 06JJ7QGF073798 for ; Sun, 19 Jul 2020 19:07:26 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06JJ7QXI073797 for net@FreeBSD.org; Sun, 19 Jul 2020 19:07:26 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 166724] if_re(4): watchdog timeout Date: Sun, 19 Jul 2020 19:07:26 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.1-RELEASE X-Bugzilla-Keywords: needs-patch X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: eugen@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? mfc-stable11? 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: 2.1.33 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, 19 Jul 2020 19:07:26 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D166724 --- Comment #80 from Eugene Grosbein --- (In reply to L=C3=A1szl=C3=B3 K=C3=A1rolyi from comment #78) > There were no "module_register" errors in the dmesg This is a messages from loader. Loader messages do not get to kernel dmesg buffer. --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Sun Jul 19 19:10:09 2020 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 41F1136656E for ; Sun, 19 Jul 2020 19:10:09 +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 4B8vZ910zqz3f2T for ; Sun, 19 Jul 2020 19:10:09 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 20DC6366A09; Sun, 19 Jul 2020 19:10:09 +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 20A3E3662EB for ; Sun, 19 Jul 2020 19:10:09 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4B8vZ904DWz3f2S for ; Sun, 19 Jul 2020 19:10:09 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id DA2F920784 for ; Sun, 19 Jul 2020 19:10:08 +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 06JJA8uG076331 for ; Sun, 19 Jul 2020 19:10:08 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06JJA85J076330 for net@FreeBSD.org; Sun, 19 Jul 2020 19:10:08 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 166724] if_re(4): watchdog timeout Date: Sun, 19 Jul 2020 19:10:05 +0000 X-Bugzilla-Reason: AssignedTo CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.1-RELEASE X-Bugzilla-Keywords: needs-patch X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: eugen@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? mfc-stable11? 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: 2.1.33 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, 19 Jul 2020 19:10:09 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D166724 --- Comment #81 from Eugene Grosbein --- (In reply to L=C3=A1szl=C3=B3 K=C3=A1rolyi from comment #79) You should monitor this driver's work in the long run. AFAIK this drivers u= ses 9KB mbufs unconditionally no matter if MTU is 1500 or more, so in the long = run as kernel memory gets fragmented the driver could cause lock up of the syst= em if it cannot allocate jumbo mbuf cluster. --=20 You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Sun Jul 19 19:18:43 2020 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 2DBC2366B3D for ; Sun, 19 Jul 2020 19:18:43 +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 4B8vm30X2dz3fq9 for ; Sun, 19 Jul 2020 19:18:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 1037E366B3C; Sun, 19 Jul 2020 19:18:43 +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 0EE09366B3B for ; Sun, 19 Jul 2020 19:18:43 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4B8vm26WHtz3fvw for ; Sun, 19 Jul 2020 19:18:42 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id C416F20823 for ; Sun, 19 Jul 2020 19:18:42 +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 06JJIg08086499 for ; Sun, 19 Jul 2020 19:18:42 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06JJIgqO086498 for net@FreeBSD.org; Sun, 19 Jul 2020 19:18:42 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 166724] if_re(4): watchdog timeout Date: Sun, 19 Jul 2020 19:18:39 +0000 X-Bugzilla-Reason: AssignedTo CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.1-RELEASE X-Bugzilla-Keywords: needs-patch X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: laszlo@karolyi.hu X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? mfc-stable11? 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: 2.1.33 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, 19 Jul 2020 19:18:43 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D166724 --- Comment #82 from L=C3=A1szl=C3=B3 K=C3=A1rolyi --- (In reply to Eugene Grosbein from comment #81) I have 64GB ram in the server with 54G being wired right now, so I don't th= ink such a condition will occur at my machine. --=20 You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Sun Jul 19 19:32:43 2020 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 F134D36708F for ; Sun, 19 Jul 2020 19:32:43 +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 4B8w4C69MCz3gPQ for ; Sun, 19 Jul 2020 19:32:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id D1E7336708E; Sun, 19 Jul 2020 19:32:43 +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 D096836708D for ; Sun, 19 Jul 2020 19:32:43 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4B8w4C52KVz3gJC for ; Sun, 19 Jul 2020 19:32:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 90BE420D03 for ; Sun, 19 Jul 2020 19:32:43 +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 06JJWhPR004946 for ; Sun, 19 Jul 2020 19:32:43 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06JJWh5q004945 for net@FreeBSD.org; Sun, 19 Jul 2020 19:32:43 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 166724] if_re(4): watchdog timeout Date: Sun, 19 Jul 2020 19:32:42 +0000 X-Bugzilla-Reason: AssignedTo CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.1-RELEASE X-Bugzilla-Keywords: needs-patch X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: kib@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? mfc-stable11? 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: 2.1.33 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, 19 Jul 2020 19:32:44 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D166724 --- Comment #83 from Konstantin Belousov --- (In reply to L=C3=A1szl=C3=B3 K=C3=A1rolyi from comment #82) These numbers does not matter. On my 16G machine I got the issue in approximately 1 week of uptime. The port (not the stock vendor driver) has the tunable hw.re.max_rx_mbuf_sz that can be set eg. to 4096 to avoid use of two pages clusters. --=20 You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Sun Jul 19 19:45:55 2020 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 9CC3B3674F0 for ; Sun, 19 Jul 2020 19:45:55 +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 4B8wMR3hxlz3xwH for ; Sun, 19 Jul 2020 19:45:55 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 7D2453674EF; Sun, 19 Jul 2020 19:45:55 +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 7CEE13674EE for ; Sun, 19 Jul 2020 19:45:55 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4B8wMR2p3tz3xZl for ; Sun, 19 Jul 2020 19:45:55 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 44DCC20E13 for ; Sun, 19 Jul 2020 19:45:55 +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 06JJjthG019183 for ; Sun, 19 Jul 2020 19:45:55 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06JJjtW8019182 for net@FreeBSD.org; Sun, 19 Jul 2020 19:45:55 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 166724] if_re(4): watchdog timeout Date: Sun, 19 Jul 2020 19:45:51 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.1-RELEASE X-Bugzilla-Keywords: needs-patch X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: eugen@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? mfc-stable11? 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: 2.1.33 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, 19 Jul 2020 19:45:55 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D166724 --- Comment #84 from Eugene Grosbein --- (In reply to Konstantin Belousov from comment #83) How about using 4096 by default with a notice in pkg-message for users requiring larger MTU? --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Sun Jul 19 19:50:28 2020 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 ABAAE36776B for ; Sun, 19 Jul 2020 19:50:28 +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 4B8wSh48qVz3yJn for ; Sun, 19 Jul 2020 19:50:28 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 8EBDB367B00; Sun, 19 Jul 2020 19:50:28 +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 8E81F36776A for ; Sun, 19 Jul 2020 19:50:28 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4B8wSh3HZRz3y25 for ; Sun, 19 Jul 2020 19:50:28 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 54C3D20CB1 for ; Sun, 19 Jul 2020 19:50:28 +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 06JJoSST023311 for ; Sun, 19 Jul 2020 19:50:28 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06JJoSk2023310 for net@FreeBSD.org; Sun, 19 Jul 2020 19:50:28 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 166724] if_re(4): watchdog timeout Date: Sun, 19 Jul 2020 19:50:25 +0000 X-Bugzilla-Reason: AssignedTo CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.1-RELEASE X-Bugzilla-Keywords: needs-patch X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: laszlo@karolyi.hu X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? mfc-stable11? 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: 2.1.33 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, 19 Jul 2020 19:50:28 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D166724 --- Comment #85 from L=C3=A1szl=C3=B3 K=C3=A1rolyi --- (In reply to Eugene Grosbein from comment #84) I'd like to have this in the GENERIC kernel, at least as some kind of a configurable option in loader.conf, so that I won't have to recompile the p= orts module on each FreeBSD update ... Keeping a kernel and ports tree just for that on production servers is overkill. --=20 You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Sun Jul 19 19:53:21 2020 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 C92C5367D16 for ; Sun, 19 Jul 2020 19:53:21 +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 4B8wX150ypz3yjd for ; Sun, 19 Jul 2020 19:53:21 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id ABD62367D15; Sun, 19 Jul 2020 19:53:21 +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 AB9F7367D14 for ; Sun, 19 Jul 2020 19:53:21 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4B8wX147w7z3yR7 for ; Sun, 19 Jul 2020 19:53:21 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 728A3210C7 for ; Sun, 19 Jul 2020 19:53:21 +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 06JJrLjJ028325 for ; Sun, 19 Jul 2020 19:53:21 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06JJrLWA028324 for net@FreeBSD.org; Sun, 19 Jul 2020 19:53:21 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 166724] if_re(4): watchdog timeout Date: Sun, 19 Jul 2020 19:53:16 +0000 X-Bugzilla-Reason: AssignedTo CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.1-RELEASE X-Bugzilla-Keywords: needs-patch X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: eugen@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? mfc-stable11? 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: 2.1.33 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, 19 Jul 2020 19:53:21 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D166724 --- Comment #86 from Eugene Grosbein --- (In reply to L=C3=A1szl=C3=B3 K=C3=A1rolyi from comment #85) Yes. But, if you use GENERIC of RELEASE0pX then you don't need to keep sour= ce trees at each server. Just compile the module once for major FreeBSD branch, use "pkg create" to make a package and install the package to your servers. --=20 You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Sun Jul 19 21:00:32 2020 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 E254A369002 for ; Sun, 19 Jul 2020 21:00:32 +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 4B8y1X5X11z42CS for ; Sun, 19 Jul 2020 21:00:32 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: by mailman.nyi.freebsd.org (Postfix) id BDB3A368F93; Sun, 19 Jul 2020 21:00:32 +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 BD75C368F92 for ; Sun, 19 Jul 2020 21:00:32 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4B8y1X4k85z423v for ; Sun, 19 Jul 2020 21:00:32 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 85F7B217DE for ; Sun, 19 Jul 2020 21:00:32 +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 06JL0WlD005990 for ; Sun, 19 Jul 2020 21:00:32 GMT (envelope-from bugzilla-noreply@FreeBSD.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06JL0Wxa005989 for net@FreeBSD.org; Sun, 19 Jul 2020 21:00:32 GMT (envelope-from bugzilla-noreply@FreeBSD.org) Message-Id: <202007192100.06JL0Wxa005989@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, 19 Jul 2020 21:00:32 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.33 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 19 Jul 2020 21:00:33 -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 | 7556 | ppp: sl_compress_init() will fail if called anyth Open | 187835 | ngctl(8) strange behavior when adding more than 5 Open | 193452 | Dell PowerEdge 210 II -- Kernel panic bce (broadc Open | 194453 | dummynet(4): pipe config bw parameter limited to Open | 200319 | Bridge+CARP crashes/freezes Open | 202510 | [CARP] advertisements sourced from CARP IP cause Open | 207261 | netmap: Doesn't do TX sync with kqueue 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 | 227720 | Kernel panic in ppp server Open | 230807 | if_alc(4): Driver not working for Killer Networki 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 | 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 | 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 | 243463 | ix0: Watchdog timeout Open | 244066 | divert: Add sysctls for divert socket send and re Open | 244706 | panic: NULL dereference inside __mtx_lock_sleep() Open | 118111 | rc: network.subr Add MAC address based interface 32 problems total for which you should take action. From owner-freebsd-net@freebsd.org Sun Jul 19 22:08:07 2020 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 05B0436B207 for ; Sun, 19 Jul 2020 22:08:07 +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 4B8zWV6Sxmz45vY for ; Sun, 19 Jul 2020 22:08:06 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id DDFF936B206; Sun, 19 Jul 2020 22:08:06 +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 DDC9A36B193 for ; Sun, 19 Jul 2020 22:08:06 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4B8zWV5cfLz46Gw for ; Sun, 19 Jul 2020 22:08:06 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id A3406225FD for ; Sun, 19 Jul 2020 22:08:06 +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 06JM86rZ004680 for ; Sun, 19 Jul 2020 22:08:06 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06JM86AZ004678 for net@FreeBSD.org; Sun, 19 Jul 2020 22:08:06 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 166724] if_re(4): watchdog timeout Date: Sun, 19 Jul 2020 22:08:05 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.1-RELEASE X-Bugzilla-Keywords: needs-patch X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: eugen@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? mfc-stable11? 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: 2.1.33 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, 19 Jul 2020 22:08:07 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D166724 --- Comment #87 from Eugene Grosbein --- (In reply to Konstantin Belousov from comment #83) > On my 16G machine I got the issue in approximately 1 week of uptime. Should it help increasing kern.ipc.nmbjumbo9 and/or kern.ipc.nmbjumbo16? --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Mon Jul 20 10:43:47 2020 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 DB7B0358EBD for ; Mon, 20 Jul 2020 10:43:47 +0000 (UTC) (envelope-from kostikbel@gmail.com) 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 4B9JHR4zmXz3XnK for ; Mon, 20 Jul 2020 10:43:47 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: by mailman.nyi.freebsd.org (Postfix) id A9478358BE7; Mon, 20 Jul 2020 10:43:47 +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 A90D3358B6E for ; Mon, 20 Jul 2020 10:43:47 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from kib.kiev.ua (kib.kiev.ua [IPv6:2001:470:d5e7:1::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4B9JHQ6tsQz3XsV for ; Mon, 20 Jul 2020 10:43:46 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from tom.home (kib@localhost [127.0.0.1]) by kib.kiev.ua (8.15.2/8.15.2) with ESMTPS id 06KAhdmg039989 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NO); Mon, 20 Jul 2020 13:43:42 +0300 (EEST) (envelope-from kostikbel@gmail.com) DKIM-Filter: OpenDKIM Filter v2.10.3 kib.kiev.ua 06KAhdmg039989 Received: (from kostik@localhost) by tom.home (8.15.2/8.15.2/Submit) id 06KAhdej039988; Mon, 20 Jul 2020 13:43:39 +0300 (EEST) (envelope-from kostikbel@gmail.com) X-Authentication-Warning: tom.home: kostik set sender to kostikbel@gmail.com using -f Date: Mon, 20 Jul 2020 13:43:39 +0300 From: Konstantin Belousov To: Slawa Olhovchenkov Cc: net@freebsd.org Subject: Re: mlx5 interrupts Message-ID: <20200720104339.GK44314@kib.kiev.ua> References: <20200719161207.GA2033@zxy.spb.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200719161207.GA2033@zxy.spb.ru> X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED,BAYES_00, DKIM_ADSP_CUSTOM_MED,FORGED_GMAIL_RCVD,FREEMAIL_FROM, NML_ADSP_CUSTOM_MED autolearn=no autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on tom.home X-Rspamd-Queue-Id: 4B9JHQ6tsQz3XsV X-Spamd-Bar: + Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=fail reason="No valid SPF, No valid DKIM" header.from=gmail.com (policy=none); spf=softfail (mx1.freebsd.org: 2001:470:d5e7:1::1 is neither permitted nor denied by domain of kostikbel@gmail.com) smtp.mailfrom=kostikbel@gmail.com X-Spamd-Result: default: False [1.23 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-0.14)[-0.136]; RCVD_TLS_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; FREEMAIL_FROM(0.00)[gmail.com]; NEURAL_SPAM_SHORT(0.85)[0.852]; MIME_GOOD(-0.10)[text/plain]; HAS_XAW(0.00)[]; R_SPF_SOFTFAIL(0.00)[~all:c]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; NEURAL_SPAM_LONG(0.52)[0.517]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:6939, ipnet:2001:470::/32, country:US]; RCVD_COUNT_TWO(0.00)[2]; FREEMAIL_ENVFROM(0.00)[gmail.com]; DMARC_POLICY_SOFTFAIL(0.10)[gmail.com : No valid SPF, No valid DKIM,none] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 20 Jul 2020 10:43:47 -0000 On Sun, Jul 19, 2020 at 07:12:07PM +0300, Slawa Olhovchenkov wrote: > Can anybody explain what purpose of unnamed interrupts of Mellanox > ConnectX-5 cards? > > I am see 19 interrupts per card. I am mean last 16 is RX queue. It is more correct to describe them as completion queue interrupts, they serve both rx and tx workqueues. > What about first 3? One is for firmware memory requests notifications for UMA. Two others are firmware command completion and async events (like PHY module events or hw state notifications). > Also I am see very high rate for irq287/irq306 -- is this good? You did not demostrated what you mean by 'very high rate'. 20 req/sec does not count as 'high', and this is the highest I see in your message. > > # vmstat -i | grep -e ^int -e mlx > interrupt total rate > irq286: mlx5_core0 1 0 > irq287: mlx5_core0 5135992 20 > irq288: mlx5_core0 1 0 > irq289: mlx5_core0 76408 0 > irq290: mlx5_core0 43054 0 > irq291: mlx5_core0 93826 0 > irq292: mlx5_core0 39457 0 > irq293: mlx5_core0 36141 0 > irq294: mlx5_core0 65526 0 > irq295: mlx5_core0 53399 0 > irq296: mlx5_core0 120885 0 > irq297: mlx5_core0 140690 1 > irq298: mlx5_core0 193578 1 > irq299: mlx5_core0 178332 1 > irq300: mlx5_core0 75334 0 > irq301: mlx5_core0 207118 1 > irq302: mlx5_core0 108803 0 > irq303: mlx5_core0 24356 0 > irq304: mlx5_core0 26713 0 > irq305: mlx5_core1 1 0 > irq306: mlx5_core1 5136296 20 > irq307: mlx5_core1 1 0 > irq308: mlx5_core1 3634544 14 > irq309: mlx5_core1 22860 0 > irq310: mlx5_core1 564441 2 > irq311: mlx5_core1 30503 0 > irq312: mlx5_core1 115549 0 > irq313: mlx5_core1 49815 0 > irq314: mlx5_core1 10272 0 > irq315: mlx5_core1 85875 0 > irq316: mlx5_core1 134251 1 > irq317: mlx5_core1 25151 0 > irq318: mlx5_core1 73376 0 > irq319: mlx5_core1 5879 0 > irq320: mlx5_core1 39515 0 > irq321: mlx5_core1 5390 0 > irq322: mlx5_core1 22726 0 > irq323: mlx5_core1 60408 0 From owner-freebsd-net@freebsd.org Mon Jul 20 11:04:31 2020 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 CFEC235A2A1 for ; Mon, 20 Jul 2020 11:04:31 +0000 (UTC) (envelope-from slw@zxy.spb.ru) 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 4B9JlM3LWnz3Ykn for ; Mon, 20 Jul 2020 11:04:31 +0000 (UTC) (envelope-from slw@zxy.spb.ru) Received: by mailman.nyi.freebsd.org (Postfix) id 72A88359FBE; Mon, 20 Jul 2020 11:04:31 +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 726AC35A041 for ; Mon, 20 Jul 2020 11:04:31 +0000 (UTC) (envelope-from slw@zxy.spb.ru) Received: from zxy.spb.ru (zxy.spb.ru [195.70.199.98]) (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 4B9JlK6M62z3Z3h for ; Mon, 20 Jul 2020 11:04:29 +0000 (UTC) (envelope-from slw@zxy.spb.ru) Received: from slw by zxy.spb.ru with local (Exim 4.86 (FreeBSD)) (envelope-from ) id 1jxTas-000P2G-KD; Mon, 20 Jul 2020 14:04:26 +0300 Date: Mon, 20 Jul 2020 14:04:26 +0300 From: Slawa Olhovchenkov To: Konstantin Belousov Cc: net@freebsd.org Subject: Re: mlx5 interrupts Message-ID: <20200720110426.GI2015@zxy.spb.ru> References: <20200719161207.GA2033@zxy.spb.ru> <20200720104339.GK44314@kib.kiev.ua> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200720104339.GK44314@kib.kiev.ua> User-Agent: Mutt/1.5.24 (2015-08-30) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: slw@zxy.spb.ru X-SA-Exim-Scanned: No (on zxy.spb.ru); SAEximRunCond expanded to false X-Rspamd-Queue-Id: 4B9JlK6M62z3Z3h X-Spamd-Bar: + Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of slw@zxy.spb.ru has no SPF policy when checking 195.70.199.98) smtp.mailfrom=slw@zxy.spb.ru X-Spamd-Result: default: False [1.50 / 15.00]; RCVD_TLS_LAST(0.00)[]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[zxy.spb.ru]; AUTH_NA(1.00)[]; NEURAL_SPAM_MEDIUM(0.10)[0.102]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_HAM_SHORT(-0.00)[-0.003]; RCPT_COUNT_TWO(0.00)[2]; NEURAL_SPAM_LONG(0.50)[0.501]; R_SPF_NA(0.00)[no SPF record]; FREEMAIL_TO(0.00)[gmail.com]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:5495, ipnet:195.70.192.0/19, country:RU]; RCVD_COUNT_TWO(0.00)[2]; MID_RHS_MATCH_FROM(0.00)[] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 20 Jul 2020 11:04:31 -0000 On Mon, Jul 20, 2020 at 01:43:39PM +0300, Konstantin Belousov wrote: > On Sun, Jul 19, 2020 at 07:12:07PM +0300, Slawa Olhovchenkov wrote: > > Can anybody explain what purpose of unnamed interrupts of Mellanox > > ConnectX-5 cards? > > > > I am see 19 interrupts per card. I am mean last 16 is RX queue. > It is more correct to describe them as completion queue interrupts, they > serve both rx and tx workqueues. > > > What about first 3? > One is for firmware memory requests notifications for UMA. > Two others are firmware command completion and async events (like PHY > module events or hw state notifications). > > > Also I am see very high rate for irq287/irq306 -- is this good? > You did not demostrated what you mean by 'very high rate'. > 20 req/sec does not count as 'high', and this is the highest I see > in your message. Currently this is idle server and totaly interrupts count for firmware command completion is 50x more compared to completion queue interrupts. I am afraid to flooded at prodation load. Also, completion queue interrupts may be pined to dedicaded CPU, what about command completion? > > > > # vmstat -i | grep -e ^int -e mlx > > interrupt total rate > > irq286: mlx5_core0 1 0 > > irq287: mlx5_core0 5135992 20 > > irq288: mlx5_core0 1 0 > > irq289: mlx5_core0 76408 0 > > irq290: mlx5_core0 43054 0 > > irq291: mlx5_core0 93826 0 > > irq292: mlx5_core0 39457 0 > > irq293: mlx5_core0 36141 0 > > irq294: mlx5_core0 65526 0 > > irq295: mlx5_core0 53399 0 > > irq296: mlx5_core0 120885 0 > > irq297: mlx5_core0 140690 1 > > irq298: mlx5_core0 193578 1 > > irq299: mlx5_core0 178332 1 > > irq300: mlx5_core0 75334 0 > > irq301: mlx5_core0 207118 1 > > irq302: mlx5_core0 108803 0 > > irq303: mlx5_core0 24356 0 > > irq304: mlx5_core0 26713 0 > > irq305: mlx5_core1 1 0 > > irq306: mlx5_core1 5136296 20 > > irq307: mlx5_core1 1 0 > > irq308: mlx5_core1 3634544 14 > > irq309: mlx5_core1 22860 0 > > irq310: mlx5_core1 564441 2 > > irq311: mlx5_core1 30503 0 > > irq312: mlx5_core1 115549 0 > > irq313: mlx5_core1 49815 0 > > irq314: mlx5_core1 10272 0 > > irq315: mlx5_core1 85875 0 > > irq316: mlx5_core1 134251 1 > > irq317: mlx5_core1 25151 0 > > irq318: mlx5_core1 73376 0 > > irq319: mlx5_core1 5879 0 > > irq320: mlx5_core1 39515 0 > > irq321: mlx5_core1 5390 0 > > irq322: mlx5_core1 22726 0 > > irq323: mlx5_core1 60408 0 From owner-freebsd-net@freebsd.org Mon Jul 20 11:31:58 2020 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 E61A935ACD3 for ; Mon, 20 Jul 2020 11:31:58 +0000 (UTC) (envelope-from kostikbel@gmail.com) 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 4B9KM25GS0z3bQW for ; Mon, 20 Jul 2020 11:31:58 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: by mailman.nyi.freebsd.org (Postfix) id B2C7835ACD2; Mon, 20 Jul 2020 11:31:58 +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 B171835AAF0 for ; Mon, 20 Jul 2020 11:31:58 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from kib.kiev.ua (kib.kiev.ua [IPv6:2001:470:d5e7:1::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4B9KM141Tyz3b7G for ; Mon, 20 Jul 2020 11:31:57 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from tom.home (kib@localhost [127.0.0.1]) by kib.kiev.ua (8.15.2/8.15.2) with ESMTPS id 06KBVm9F053255 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NO); Mon, 20 Jul 2020 14:31:52 +0300 (EEST) (envelope-from kostikbel@gmail.com) DKIM-Filter: OpenDKIM Filter v2.10.3 kib.kiev.ua 06KBVm9F053255 Received: (from kostik@localhost) by tom.home (8.15.2/8.15.2/Submit) id 06KBVmLK053254; Mon, 20 Jul 2020 14:31:48 +0300 (EEST) (envelope-from kostikbel@gmail.com) X-Authentication-Warning: tom.home: kostik set sender to kostikbel@gmail.com using -f Date: Mon, 20 Jul 2020 14:31:48 +0300 From: Konstantin Belousov To: Slawa Olhovchenkov Cc: net@freebsd.org Subject: Re: mlx5 interrupts Message-ID: <20200720113148.GL44314@kib.kiev.ua> References: <20200719161207.GA2033@zxy.spb.ru> <20200720104339.GK44314@kib.kiev.ua> <20200720110426.GI2015@zxy.spb.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200720110426.GI2015@zxy.spb.ru> X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED,BAYES_00, DKIM_ADSP_CUSTOM_MED,FORGED_GMAIL_RCVD,FREEMAIL_FROM, NML_ADSP_CUSTOM_MED autolearn=no autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on tom.home X-Rspamd-Queue-Id: 4B9KM141Tyz3b7G X-Spamd-Bar: / Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=fail reason="No valid SPF, No valid DKIM" header.from=gmail.com (policy=none); spf=softfail (mx1.freebsd.org: 2001:470:d5e7:1::1 is neither permitted nor denied by domain of kostikbel@gmail.com) smtp.mailfrom=kostikbel@gmail.com X-Spamd-Result: default: False [0.62 / 15.00]; RCVD_TLS_ALL(0.00)[]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-0.14)[-0.138]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; FREEMAIL_FROM(0.00)[gmail.com]; NEURAL_SPAM_SHORT(0.23)[0.235]; MIME_GOOD(-0.10)[text/plain]; HAS_XAW(0.00)[]; R_SPF_SOFTFAIL(0.00)[~all]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; NEURAL_SPAM_LONG(0.52)[0.519]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:6939, ipnet:2001:470::/32, country:US]; RCVD_COUNT_TWO(0.00)[2]; FREEMAIL_ENVFROM(0.00)[gmail.com]; DMARC_POLICY_SOFTFAIL(0.10)[gmail.com : No valid SPF, No valid DKIM,none] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 20 Jul 2020 11:31:59 -0000 On Mon, Jul 20, 2020 at 02:04:26PM +0300, Slawa Olhovchenkov wrote: > On Mon, Jul 20, 2020 at 01:43:39PM +0300, Konstantin Belousov wrote: > > > On Sun, Jul 19, 2020 at 07:12:07PM +0300, Slawa Olhovchenkov wrote: > > > Can anybody explain what purpose of unnamed interrupts of Mellanox > > > ConnectX-5 cards? > > > > > > I am see 19 interrupts per card. I am mean last 16 is RX queue. > > It is more correct to describe them as completion queue interrupts, they > > serve both rx and tx workqueues. > > > > > What about first 3? > > One is for firmware memory requests notifications for UMA. > > Two others are firmware command completion and async events (like PHY > > module events or hw state notifications). > > > > > Also I am see very high rate for irq287/irq306 -- is this good? > > You did not demostrated what you mean by 'very high rate'. > > 20 req/sec does not count as 'high', and this is the highest I see > > in your message. > > Currently this is idle server and totaly interrupts count for firmware > command completion is 50x more compared to completion queue > interrupts. I am afraid to flooded at prodation load. Did you reflashed firmware to the latest supported release ? If not, do that. Why are you sure that this is command completion and not events ? Set sysctl dev.mce.0.conf.debug_stats=1 then look at the output of sysctl dev.mce.0.hw_ctx_debug. > > Also, completion queue interrupts may be pined to dedicaded CPU, what > about command completion? Command completion is normal MSI-X interrupt, but I think that the official recommendation is to not fiddle with it. Commands are not used for normal tx/rx path, they only provide management and statistics. > > > > > > > # vmstat -i | grep -e ^int -e mlx > > > interrupt total rate > > > irq286: mlx5_core0 1 0 > > > irq287: mlx5_core0 5135992 20 > > > irq288: mlx5_core0 1 0 > > > irq289: mlx5_core0 76408 0 > > > irq290: mlx5_core0 43054 0 > > > irq291: mlx5_core0 93826 0 > > > irq292: mlx5_core0 39457 0 > > > irq293: mlx5_core0 36141 0 > > > irq294: mlx5_core0 65526 0 > > > irq295: mlx5_core0 53399 0 > > > irq296: mlx5_core0 120885 0 > > > irq297: mlx5_core0 140690 1 > > > irq298: mlx5_core0 193578 1 > > > irq299: mlx5_core0 178332 1 > > > irq300: mlx5_core0 75334 0 > > > irq301: mlx5_core0 207118 1 > > > irq302: mlx5_core0 108803 0 > > > irq303: mlx5_core0 24356 0 > > > irq304: mlx5_core0 26713 0 > > > irq305: mlx5_core1 1 0 > > > irq306: mlx5_core1 5136296 20 > > > irq307: mlx5_core1 1 0 > > > irq308: mlx5_core1 3634544 14 > > > irq309: mlx5_core1 22860 0 > > > irq310: mlx5_core1 564441 2 > > > irq311: mlx5_core1 30503 0 > > > irq312: mlx5_core1 115549 0 > > > irq313: mlx5_core1 49815 0 > > > irq314: mlx5_core1 10272 0 > > > irq315: mlx5_core1 85875 0 > > > irq316: mlx5_core1 134251 1 > > > irq317: mlx5_core1 25151 0 > > > irq318: mlx5_core1 73376 0 > > > irq319: mlx5_core1 5879 0 > > > irq320: mlx5_core1 39515 0 > > > irq321: mlx5_core1 5390 0 > > > irq322: mlx5_core1 22726 0 > > > irq323: mlx5_core1 60408 0 From owner-freebsd-net@freebsd.org Mon Jul 20 12:05:55 2020 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 0604335C8B6 for ; Mon, 20 Jul 2020 12:05:55 +0000 (UTC) (envelope-from slw@zxy.spb.ru) 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 4B9L6B4dmhz3dJc for ; Mon, 20 Jul 2020 12:05:54 +0000 (UTC) (envelope-from slw@zxy.spb.ru) Received: by mailman.nyi.freebsd.org (Postfix) id 9F1B735C97A; Mon, 20 Jul 2020 12:05:54 +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 9EE3435C7ED for ; Mon, 20 Jul 2020 12:05:54 +0000 (UTC) (envelope-from slw@zxy.spb.ru) Received: from zxy.spb.ru (zxy.spb.ru [195.70.199.98]) (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 4B9L695n10z3dBj for ; Mon, 20 Jul 2020 12:05:53 +0000 (UTC) (envelope-from slw@zxy.spb.ru) Received: from slw by zxy.spb.ru with local (Exim 4.86 (FreeBSD)) (envelope-from ) id 1jxUYI-000PZq-Fp; Mon, 20 Jul 2020 15:05:50 +0300 Date: Mon, 20 Jul 2020 15:05:50 +0300 From: Slawa Olhovchenkov To: Konstantin Belousov Cc: net@freebsd.org Subject: Re: mlx5 interrupts Message-ID: <20200720120550.GJ2015@zxy.spb.ru> References: <20200719161207.GA2033@zxy.spb.ru> <20200720104339.GK44314@kib.kiev.ua> <20200720110426.GI2015@zxy.spb.ru> <20200720113148.GL44314@kib.kiev.ua> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200720113148.GL44314@kib.kiev.ua> User-Agent: Mutt/1.5.24 (2015-08-30) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: slw@zxy.spb.ru X-SA-Exim-Scanned: No (on zxy.spb.ru); SAEximRunCond expanded to false X-Rspamd-Queue-Id: 4B9L695n10z3dBj X-Spamd-Bar: + Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of slw@zxy.spb.ru has no SPF policy when checking 195.70.199.98) smtp.mailfrom=slw@zxy.spb.ru X-Spamd-Result: default: False [1.32 / 15.00]; RCVD_TLS_LAST(0.00)[]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[zxy.spb.ru]; AUTH_NA(1.00)[]; NEURAL_SPAM_MEDIUM(0.10)[0.101]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_HAM_SHORT(-0.18)[-0.182]; RCPT_COUNT_TWO(0.00)[2]; NEURAL_SPAM_LONG(0.50)[0.502]; R_SPF_NA(0.00)[no SPF record]; FREEMAIL_TO(0.00)[gmail.com]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:5495, ipnet:195.70.192.0/19, country:RU]; RCVD_COUNT_TWO(0.00)[2]; MID_RHS_MATCH_FROM(0.00)[] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 20 Jul 2020 12:05:55 -0000 On Mon, Jul 20, 2020 at 02:31:48PM +0300, Konstantin Belousov wrote: > On Mon, Jul 20, 2020 at 02:04:26PM +0300, Slawa Olhovchenkov wrote: > > On Mon, Jul 20, 2020 at 01:43:39PM +0300, Konstantin Belousov wrote: > > > > > On Sun, Jul 19, 2020 at 07:12:07PM +0300, Slawa Olhovchenkov wrote: > > > > Can anybody explain what purpose of unnamed interrupts of Mellanox > > > > ConnectX-5 cards? > > > > > > > > I am see 19 interrupts per card. I am mean last 16 is RX queue. > > > It is more correct to describe them as completion queue interrupts, they > > > serve both rx and tx workqueues. > > > > > > > What about first 3? > > > One is for firmware memory requests notifications for UMA. > > > Two others are firmware command completion and async events (like PHY > > > module events or hw state notifications). > > > > > > > Also I am see very high rate for irq287/irq306 -- is this good? > > > You did not demostrated what you mean by 'very high rate'. > > > 20 req/sec does not count as 'high', and this is the highest I see > > > in your message. > > > > Currently this is idle server and totaly interrupts count for firmware > > command completion is 50x more compared to completion queue > > interrupts. I am afraid to flooded at prodation load. > Did you reflashed firmware to the latest supported release ? > If not, do that. Don't release number in logs, only show by melanox utilites? > Why are you sure that this is command completion and not events ? You words: One is for firmware memory requests notifications for UMA firmware command completion async events -- I mean you named in order. Unfortunately all interrupts named identicaly > Set sysctl dev.mce.0.conf.debug_stats=1 then look at the output > of sysctl dev.mce.0.hw_ctx_debug. > dev.mce.0.hw_ctx_debug: pages irq 286 command irq 287 async irq 288 channel 0 rq 353 cq 1025 irq 289 channel 0 tc 0 sq 352 cq 1024 irq 289 > > Also, completion queue interrupts may be pined to dedicaded CPU, what > > about command completion? > Command completion is normal MSI-X interrupt, but I think that the official > recommendation is to not fiddle with it. Commands are not used for normal > tx/rx path, they only provide management and statistics. > > > > > > > > > > > # vmstat -i | grep -e ^int -e mlx > > > > interrupt total rate > > > > irq286: mlx5_core0 1 0 > > > > irq287: mlx5_core0 5135992 20 > > > > irq288: mlx5_core0 1 0 > > > > irq289: mlx5_core0 76408 0 > > > > irq290: mlx5_core0 43054 0 > > > > irq291: mlx5_core0 93826 0 > > > > irq292: mlx5_core0 39457 0 > > > > irq293: mlx5_core0 36141 0 > > > > irq294: mlx5_core0 65526 0 > > > > irq295: mlx5_core0 53399 0 > > > > irq296: mlx5_core0 120885 0 > > > > irq297: mlx5_core0 140690 1 > > > > irq298: mlx5_core0 193578 1 > > > > irq299: mlx5_core0 178332 1 > > > > irq300: mlx5_core0 75334 0 > > > > irq301: mlx5_core0 207118 1 > > > > irq302: mlx5_core0 108803 0 > > > > irq303: mlx5_core0 24356 0 > > > > irq304: mlx5_core0 26713 0 > > > > irq305: mlx5_core1 1 0 > > > > irq306: mlx5_core1 5136296 20 > > > > irq307: mlx5_core1 1 0 > > > > irq308: mlx5_core1 3634544 14 > > > > irq309: mlx5_core1 22860 0 > > > > irq310: mlx5_core1 564441 2 > > > > irq311: mlx5_core1 30503 0 > > > > irq312: mlx5_core1 115549 0 > > > > irq313: mlx5_core1 49815 0 > > > > irq314: mlx5_core1 10272 0 > > > > irq315: mlx5_core1 85875 0 > > > > irq316: mlx5_core1 134251 1 > > > > irq317: mlx5_core1 25151 0 > > > > irq318: mlx5_core1 73376 0 > > > > irq319: mlx5_core1 5879 0 > > > > irq320: mlx5_core1 39515 0 > > > > irq321: mlx5_core1 5390 0 > > > > irq322: mlx5_core1 22726 0 > > > > irq323: mlx5_core1 60408 0 From owner-freebsd-net@freebsd.org Mon Jul 20 12:38:52 2020 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 85CDC35D431 for ; Mon, 20 Jul 2020 12:38:52 +0000 (UTC) (envelope-from slw@zxy.spb.ru) 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 4B9LrD1DNQz3gYc for ; Mon, 20 Jul 2020 12:38:52 +0000 (UTC) (envelope-from slw@zxy.spb.ru) Received: by mailman.nyi.freebsd.org (Postfix) id 29F9535D4A9; Mon, 20 Jul 2020 12:38:52 +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 29C3A35D430 for ; Mon, 20 Jul 2020 12:38:52 +0000 (UTC) (envelope-from slw@zxy.spb.ru) Received: from zxy.spb.ru (zxy.spb.ru [195.70.199.98]) (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 4B9LrC1NLXz3gJK for ; Mon, 20 Jul 2020 12:38:51 +0000 (UTC) (envelope-from slw@zxy.spb.ru) Received: from slw by zxy.spb.ru with local (Exim 4.86 (FreeBSD)) (envelope-from ) id 1jxV4C-000Pup-Jb; Mon, 20 Jul 2020 15:38:48 +0300 Date: Mon, 20 Jul 2020 15:38:48 +0300 From: Slawa Olhovchenkov To: Konstantin Belousov Cc: net@freebsd.org Subject: Re: mlx5 interrupts Message-ID: <20200720123848.GK2015@zxy.spb.ru> References: <20200719161207.GA2033@zxy.spb.ru> <20200720104339.GK44314@kib.kiev.ua> <20200720110426.GI2015@zxy.spb.ru> <20200720113148.GL44314@kib.kiev.ua> <20200720120550.GJ2015@zxy.spb.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200720120550.GJ2015@zxy.spb.ru> User-Agent: Mutt/1.5.24 (2015-08-30) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: slw@zxy.spb.ru X-SA-Exim-Scanned: No (on zxy.spb.ru); SAEximRunCond expanded to false X-Rspamd-Queue-Id: 4B9LrC1NLXz3gJK X-Spamd-Bar: + Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of slw@zxy.spb.ru has no SPF policy when checking 195.70.199.98) smtp.mailfrom=slw@zxy.spb.ru X-Spamd-Result: default: False [1.58 / 15.00]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; NEURAL_SPAM_SHORT(0.08)[0.077]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[zxy.spb.ru]; AUTH_NA(1.00)[]; NEURAL_SPAM_MEDIUM(0.10)[0.101]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; NEURAL_SPAM_LONG(0.50)[0.501]; R_SPF_NA(0.00)[no SPF record]; FREEMAIL_TO(0.00)[gmail.com]; FROM_EQ_ENVFROM(0.00)[]; RCVD_TLS_LAST(0.00)[]; R_DKIM_NA(0.00)[]; ASN(0.00)[asn:5495, ipnet:195.70.192.0/19, country:RU]; MIME_TRACE(0.00)[0:+]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 20 Jul 2020 12:38:52 -0000 On Mon, Jul 20, 2020 at 03:05:50PM +0300, Slawa Olhovchenkov wrote: > > > Currently this is idle server and totaly interrupts count for firmware > > > command completion is 50x more compared to completion queue > > > interrupts. I am afraid to flooded at prodation load. > > Did you reflashed firmware to the latest supported release ? > > If not, do that. > > Don't release number in logs, only show by melanox utilites? dev.mlx5_core.1.%desc: Mellanox Core driver 3.5.2 (September 2019) dev.mlx5_core.0.hw.board_id: MT_0000000080 dev.mlx5_core.0.hw.fw_version: 16.26.1040 latest from site is 16.27.2008 From owner-freebsd-net@freebsd.org Mon Jul 20 13:25:31 2020 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 72B2035EC8C for ; Mon, 20 Jul 2020 13:25:31 +0000 (UTC) (envelope-from slw@zxy.spb.ru) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 4B9Mt30ZmJz427F for ; Mon, 20 Jul 2020 13:25:31 +0000 (UTC) (envelope-from slw@zxy.spb.ru) Received: by mailman.nyi.freebsd.org (Postfix) id 1216E35EB9E; Mon, 20 Jul 2020 13:25:31 +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 11DE635E8E8 for ; Mon, 20 Jul 2020 13:25:31 +0000 (UTC) (envelope-from slw@zxy.spb.ru) Received: from zxy.spb.ru (zxy.spb.ru [195.70.199.98]) (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 4B9Mt21DFfz42R4 for ; Mon, 20 Jul 2020 13:25:30 +0000 (UTC) (envelope-from slw@zxy.spb.ru) Received: from slw by zxy.spb.ru with local (Exim 4.86 (FreeBSD)) (envelope-from ) id 1jxVnL-0000Me-1n; Mon, 20 Jul 2020 16:25:27 +0300 Date: Mon, 20 Jul 2020 16:25:27 +0300 From: Slawa Olhovchenkov To: Konstantin Belousov Cc: net@freebsd.org, hps@selasky.org Subject: Re: mlx5 interrupts Message-ID: <20200720132526.GL2015@zxy.spb.ru> References: <20200719161207.GA2033@zxy.spb.ru> <20200720104339.GK44314@kib.kiev.ua> <20200720110426.GI2015@zxy.spb.ru> <20200720113148.GL44314@kib.kiev.ua> <20200720120550.GJ2015@zxy.spb.ru> <20200720123848.GK2015@zxy.spb.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200720123848.GK2015@zxy.spb.ru> User-Agent: Mutt/1.5.24 (2015-08-30) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: slw@zxy.spb.ru X-SA-Exim-Scanned: No (on zxy.spb.ru); SAEximRunCond expanded to false X-Rspamd-Queue-Id: 4B9Mt21DFfz42R4 X-Spamd-Bar: + Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of slw@zxy.spb.ru has no SPF policy when checking 195.70.199.98) smtp.mailfrom=slw@zxy.spb.ru X-Spamd-Result: default: False [1.91 / 15.00]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; TO_DN_SOME(0.00)[]; NEURAL_SPAM_SHORT(0.25)[0.252]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[zxy.spb.ru]; AUTH_NA(1.00)[]; NEURAL_SPAM_MEDIUM(0.21)[0.211]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_SPAM_LONG(0.55)[0.546]; R_SPF_NA(0.00)[no SPF record]; FREEMAIL_TO(0.00)[gmail.com]; FROM_EQ_ENVFROM(0.00)[]; RCVD_TLS_LAST(0.00)[]; R_DKIM_NA(0.00)[]; ASN(0.00)[asn:5495, ipnet:195.70.192.0/19, country:RU]; MIME_TRACE(0.00)[0:+]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 20 Jul 2020 13:25:31 -0000 On Mon, Jul 20, 2020 at 03:38:48PM +0300, Slawa Olhovchenkov wrote: > On Mon, Jul 20, 2020 at 03:05:50PM +0300, Slawa Olhovchenkov wrote: > > > > > Currently this is idle server and totaly interrupts count for firmware > > > > command completion is 50x more compared to completion queue > > > > interrupts. I am afraid to flooded at prodation load. > > > Did you reflashed firmware to the latest supported release ? > > > If not, do that. > > > > Don't release number in logs, only show by melanox utilites? > > dev.mlx5_core.1.%desc: Mellanox Core driver 3.5.2 (September 2019) > dev.mlx5_core.0.hw.board_id: MT_0000000080 > dev.mlx5_core.0.hw.fw_version: 16.26.1040 > > latest from site is 16.27.2008 > I am mean this firmware too big for reflash by FreeBSD driver: -rw-r--r-- 1 5906 363 16M Mar 31 20:57 fw-ConnectX5-rel-16_27_2008-MCX512A-ACA_Ax-UEFI-14.20.22-FlexBoot-3.5.901.bin if (fu->img_fw_data_len > 10 * 1024 * 1024) { error = EINVAL; break; } From owner-freebsd-net@freebsd.org Mon Jul 20 13:42:10 2020 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 D794435F5F1 for ; Mon, 20 Jul 2020 13:42:10 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 4B9NFG4vCDz44Dk for ; Mon, 20 Jul 2020 13:42:10 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: by mailman.nyi.freebsd.org (Postfix) id A7F6F35F5F0; Mon, 20 Jul 2020 13:42:10 +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 A6B1D35F80E for ; Mon, 20 Jul 2020 13:42:10 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from kib.kiev.ua (kib.kiev.ua [IPv6:2001:470:d5e7:1::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4B9NFF3fvXz4467 for ; Mon, 20 Jul 2020 13:42:09 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from tom.home (kib@localhost [127.0.0.1]) by kib.kiev.ua (8.15.2/8.15.2) with ESMTPS id 06KDg1JN084417 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NO); Mon, 20 Jul 2020 16:42:04 +0300 (EEST) (envelope-from kostikbel@gmail.com) DKIM-Filter: OpenDKIM Filter v2.10.3 kib.kiev.ua 06KDg1JN084417 Received: (from kostik@localhost) by tom.home (8.15.2/8.15.2/Submit) id 06KDg1hK084416; Mon, 20 Jul 2020 16:42:01 +0300 (EEST) (envelope-from kostikbel@gmail.com) X-Authentication-Warning: tom.home: kostik set sender to kostikbel@gmail.com using -f Date: Mon, 20 Jul 2020 16:42:01 +0300 From: Konstantin Belousov To: Slawa Olhovchenkov Cc: net@freebsd.org, hps@selasky.org Subject: Re: mlx5 interrupts Message-ID: <20200720134201.GN44314@kib.kiev.ua> References: <20200719161207.GA2033@zxy.spb.ru> <20200720104339.GK44314@kib.kiev.ua> <20200720110426.GI2015@zxy.spb.ru> <20200720113148.GL44314@kib.kiev.ua> <20200720120550.GJ2015@zxy.spb.ru> <20200720123848.GK2015@zxy.spb.ru> <20200720132526.GL2015@zxy.spb.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200720132526.GL2015@zxy.spb.ru> X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED,BAYES_00, DKIM_ADSP_CUSTOM_MED,FORGED_GMAIL_RCVD,FREEMAIL_FROM, NML_ADSP_CUSTOM_MED autolearn=no autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on tom.home X-Rspamd-Queue-Id: 4B9NFF3fvXz4467 X-Spamd-Bar: / Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=fail reason="No valid SPF, No valid DKIM" header.from=gmail.com (policy=none); spf=softfail (mx1.freebsd.org: 2001:470:d5e7:1::1 is neither permitted nor denied by domain of kostikbel@gmail.com) smtp.mailfrom=kostikbel@gmail.com X-Spamd-Result: default: False [0.92 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-0.03)[-0.034]; RCVD_TLS_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; FREEMAIL_FROM(0.00)[gmail.com]; NEURAL_SPAM_SHORT(0.39)[0.388]; MIME_GOOD(-0.10)[text/plain]; HAS_XAW(0.00)[]; R_SPF_SOFTFAIL(0.00)[~all:c]; TO_DN_SOME(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_SPAM_LONG(0.57)[0.565]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_COUNT_TWO(0.00)[2]; ASN(0.00)[asn:6939, ipnet:2001:470::/32, country:US]; FREEMAIL_ENVFROM(0.00)[gmail.com]; DMARC_POLICY_SOFTFAIL(0.10)[gmail.com : No valid SPF, No valid DKIM,none] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 20 Jul 2020 13:42:10 -0000 On Mon, Jul 20, 2020 at 04:25:27PM +0300, Slawa Olhovchenkov wrote: > On Mon, Jul 20, 2020 at 03:38:48PM +0300, Slawa Olhovchenkov wrote: > > > On Mon, Jul 20, 2020 at 03:05:50PM +0300, Slawa Olhovchenkov wrote: > > > > > > > Currently this is idle server and totaly interrupts count for firmware > > > > > command completion is 50x more compared to completion queue > > > > > interrupts. I am afraid to flooded at prodation load. > > > > Did you reflashed firmware to the latest supported release ? > > > > If not, do that. > > > > > > Don't release number in logs, only show by melanox utilites? > > > > dev.mlx5_core.1.%desc: Mellanox Core driver 3.5.2 (September 2019) > > dev.mlx5_core.0.hw.board_id: MT_0000000080 > > dev.mlx5_core.0.hw.fw_version: 16.26.1040 > > > > latest from site is 16.27.2008 > > > > I am mean this firmware too big for reflash by FreeBSD driver: > > -rw-r--r-- 1 5906 363 16M Mar 31 20:57 fw-ConnectX5-rel-16_27_2008-MCX512A-ACA_Ax-UEFI-14.20.22-FlexBoot-3.5.901.bin > > > if (fu->img_fw_data_len > 10 * 1024 * 1024) { > error = EINVAL; > break; > } flint does not use mlx5io(4) for updates, there is a dedicated hw interface for the management tools. You cannot use these images for mlx5tool(8) anyway, they are for mlxupdate. Just follow the intructions. From owner-freebsd-net@freebsd.org Mon Jul 20 19:12:15 2020 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 CF656367576; Mon, 20 Jul 2020 19:12:15 +0000 (UTC) (envelope-from jmg@gold.funkthat.com) Received: from gold.funkthat.com (gate2.funkthat.com [208.87.223.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "gate2.funkthat.com", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4B9WZ66lNZz4SFB; Mon, 20 Jul 2020 19:12:14 +0000 (UTC) (envelope-from jmg@gold.funkthat.com) Received: from gold.funkthat.com (localhost [127.0.0.1]) by gold.funkthat.com (8.15.2/8.15.2) with ESMTPS id 06KJCDO9045685 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Mon, 20 Jul 2020 12:12:13 -0700 (PDT) (envelope-from jmg@gold.funkthat.com) Received: (from jmg@localhost) by gold.funkthat.com (8.15.2/8.15.2/Submit) id 06KJCD7n045684; Mon, 20 Jul 2020 12:12:13 -0700 (PDT) (envelope-from jmg) Date: Mon, 20 Jul 2020 12:12:13 -0700 From: John-Mark Gurney To: freebsd-net@FreeBSD.org, freebsd-current@FreeBSD.org Subject: test suite for NIC features... Message-ID: <20200720191213.GB4213@funkthat.com> Mail-Followup-To: freebsd-net@FreeBSD.org, freebsd-current@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Operating-System: FreeBSD 11.3-STABLE amd64 X-PGP-Fingerprint: D87A 235F FB71 1F3F 55B7 ED9B D5FF 5A51 C0AC 3D65 X-Files: The truth is out there X-URL: https://www.funkthat.com/ X-Resume: https://www.funkthat.com/~jmg/resume.html X-TipJar: bitcoin:13Qmb6AeTgQecazTWph4XasEsP7nGRbAPE X-to-the-FBI-CIA-and-NSA: HI! HOW YA DOIN? can i haz chizburger? User-Agent: Mutt/1.6.1 (2016-04-27) X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.4.3 (gold.funkthat.com [127.0.0.1]); Mon, 20 Jul 2020 12:12:13 -0700 (PDT) X-Rspamd-Queue-Id: 4B9WZ66lNZz4SFB X-Spamd-Bar: ++ Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of jmg@gold.funkthat.com has no SPF policy when checking 208.87.223.18) smtp.mailfrom=jmg@gold.funkthat.com X-Spamd-Result: default: False [2.72 / 15.00]; RCVD_TLS_ALL(0.00)[]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_SPAM_SHORT(0.24)[0.240]; MIME_GOOD(-0.10)[text/plain]; TO_DN_NONE(0.00)[]; DMARC_NA(0.00)[funkthat.com]; AUTH_NA(1.00)[]; NEURAL_SPAM_MEDIUM(0.63)[0.632]; RCPT_COUNT_TWO(0.00)[2]; NEURAL_SPAM_LONG(0.65)[0.650]; R_SPF_NA(0.00)[no SPF record]; FORGED_SENDER(0.30)[jmg@funkthat.com,jmg@gold.funkthat.com]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:32354, ipnet:208.87.216.0/21, country:US]; MID_RHS_MATCH_FROM(0.00)[]; FROM_NEQ_ENVFROM(0.00)[jmg@funkthat.com,jmg@gold.funkthat.com]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 20 Jul 2020 19:12:15 -0000 Has anyone compiled a script/test suite for testing various NIC features to make sure they work/function properly? That is, being able to run a couple interfaces back to back, and turn off the features off on one, and make sure things like checksum offload and the like work properly? -- John-Mark Gurney Voice: +1 415 225 5579 "All that I will do, has been done, All that I have, has not." From owner-freebsd-net@freebsd.org Mon Jul 20 19:21:46 2020 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 766B536801B; Mon, 20 Jul 2020 19:21:46 +0000 (UTC) (envelope-from pi@opsec.eu) Received: from home.opsec.eu (home.opsec.eu [IPv6:2001:14f8:200::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4B9Wn45xm4z4Tbp; Mon, 20 Jul 2020 19:21:44 +0000 (UTC) (envelope-from pi@opsec.eu) Received: from pi by home.opsec.eu with local (Exim 4.92.3 (FreeBSD)) (envelope-from ) id 1jxbLy-000FE3-Cr; Mon, 20 Jul 2020 21:21:34 +0200 Date: Mon, 20 Jul 2020 21:21:34 +0200 From: Kurt Jaeger To: freebsd-net@freebsd.org, freebsd-current@freebsd.org Subject: Re: test suite for NIC features... Message-ID: <20200720192134.GC5015@home.opsec.eu> References: <20200720191213.GB4213@funkthat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200720191213.GB4213@funkthat.com> X-Rspamd-Queue-Id: 4B9Wn45xm4z4Tbp X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of pi@opsec.eu designates 2001:14f8:200::1 as permitted sender) smtp.mailfrom=pi@opsec.eu X-Spamd-Result: default: False [-2.56 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-0.89)[-0.889]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; R_SPF_ALLOW(-0.20)[+mx]; MIME_GOOD(-0.10)[text/plain]; TO_DN_NONE(0.00)[]; DMARC_NA(0.00)[opsec.eu]; NEURAL_HAM_LONG(-1.01)[-1.011]; NEURAL_HAM_SHORT(-0.36)[-0.363]; RCPT_COUNT_TWO(0.00)[2]; FROM_EQ_ENVFROM(0.00)[]; RCVD_TLS_LAST(0.00)[]; R_DKIM_NA(0.00)[]; ASN(0.00)[asn:12502, ipnet:2001:14f8::/32, country:DE]; MIME_TRACE(0.00)[0:+]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 20 Jul 2020 19:21:46 -0000 Hi! > Has anyone compiled a script/test suite for testing various NIC > features to make sure they work/function properly? > > That is, being able to run a couple interfaces back to back, and turn > off the features off on one, and make sure things like checksum offload > and the like work properly? I don't know of any project of that kind, but it sounds very useful. -- pi@opsec.eu +49 171 3101372 Now what ? From owner-freebsd-net@freebsd.org Mon Jul 20 21:09:44 2020 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 BF64E369E0F for ; Mon, 20 Jul 2020 21:09:44 +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 4B9Z9h4nLBz4ZNm for ; Mon, 20 Jul 2020 21:09:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id A25C936964E; Mon, 20 Jul 2020 21:09:44 +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 A226E369AE8 for ; Mon, 20 Jul 2020 21:09:44 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4B9Z9h3sVFz4ZGm for ; Mon, 20 Jul 2020 21:09:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 68FBD13133 for ; Mon, 20 Jul 2020 21:09:44 +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 06KL9iBh046317 for ; Mon, 20 Jul 2020 21:09:44 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06KL9iaf046316 for net@FreeBSD.org; Mon, 20 Jul 2020 21:09:44 GMT (envelope-from bugzilla-noreply@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: [Bug 247647] panic: page fault when opening netmap port (vmxnet3) Date: Mon, 20 Jul 2020 21:09:43 +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: 12.1-RELEASE X-Bugzilla-Keywords: crash, needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: commit-hook@FreeBSD.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? maintainer-feedback+ mfc-stable11- 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: 2.1.33 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, 20 Jul 2020 21:09:44 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D247647 --- Comment #9 from commit-hook@FreeBSD.org --- A commit references this bug: Author: vmaffione Date: Mon Jul 20 21:08:57 UTC 2020 New revision: 363378 URL: https://svnweb.freebsd.org/changeset/base/363378 Log: iflib: initialize netmap with the correct number of descriptors In case the network device has a RX or TX control queue, the correct number of TX/RX descriptors is contained in the second entry of the isc_ntxd (or isc_nrxd) array, rather than in the first entry. This case is correctly handled by iflib_device_register() and iflib_pseudo_register(), but not by iflib_netmap_attach(). If the first entry is larger than the second, this can result in a panic. This change fixes the bug by introducing two helper functions that also lead to some code simplification. PR: 247647 MFC after: 3 weeks Differential Revision: https://reviews.freebsd.org/D25541 Changes: head/sys/net/iflib.c --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Tue Jul 21 05:27:09 2020 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 66BFD3783BD for ; Tue, 21 Jul 2020 05:27:09 +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 4B9nCd23kJz48d5 for ; Tue, 21 Jul 2020 05:27:09 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 4177C378421; Tue, 21 Jul 2020 05:27:09 +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 3126E37813D for ; Tue, 21 Jul 2020 05:27:08 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4B9nCc5WTJz48VZ for ; Tue, 21 Jul 2020 05:27:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 8E3A518F6B for ; Tue, 21 Jul 2020 05:27:08 +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 06L5R8iB044306 for ; Tue, 21 Jul 2020 05:27:08 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06L5R8qE044305 for net@FreeBSD.org; Tue, 21 Jul 2020 05:27:08 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 205592] TCP processing in IPSec causes kernel panic Date: Tue, 21 Jul 2020 05:27:08 +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: 10.2-RELEASE X-Bugzilla-Keywords: crash, needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: eugen@freebsd.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: Feedback Timeout X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: mfc-stable10? mfc-stable9? X-Bugzilla-Changed-Fields: resolution bug_status 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: 2.1.33 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, 21 Jul 2020 05:27:09 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D205592 Eugene Grosbein changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |Feedback Timeout Status|New |Closed --- Comment #8 from Eugene Grosbein --- Feedback timeout over 3 years. Since then, FreeBSD got reworked IPSec implementation in all supported branches. Closing the PR. --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Tue Jul 21 05:40:52 2020 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 704E43784FF for ; Tue, 21 Jul 2020 05:40:52 +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 4B9nWS2Rv4z49Tn for ; Tue, 21 Jul 2020 05:40:52 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 540E7378AB2; Tue, 21 Jul 2020 05:40:52 +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 53D19378AB1 for ; Tue, 21 Jul 2020 05:40:52 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4B9nWS1bDhz49LJ for ; Tue, 21 Jul 2020 05:40:52 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 163911968D for ; Tue, 21 Jul 2020 05:40:52 +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 06L5epXc060995 for ; Tue, 21 Jul 2020 05:40:51 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06L5epLf060994 for net@FreeBSD.org; Tue, 21 Jul 2020 05:40:51 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 224116] [ixl] STP Frames are ignored in promiscuous mode Date: Tue, 21 Jul 2020 05:40:51 +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: 11.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: eugen@freebsd.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: erj@freebsd.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status resolution 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: 2.1.33 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, 21 Jul 2020 05:40:52 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D224116 Eugene Grosbein changed: What |Removed |Added ---------------------------------------------------------------------------- Status|Open |Closed Resolution|--- |FIXED --- Comment #19 from Eugene Grosbein --- According to https://reviews.freebsd.org/D14985 this is fixed long time ago. Closing the PR. --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Tue Jul 21 09:16:59 2020 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 DDF0337C98A; Tue, 21 Jul 2020 09:16:59 +0000 (UTC) (envelope-from jmg@gold.funkthat.com) Received: from gold.funkthat.com (gate2.funkthat.com [208.87.223.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "gate2.funkthat.com", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4B9tJp4NLqz4MZp; Tue, 21 Jul 2020 09:16:57 +0000 (UTC) (envelope-from jmg@gold.funkthat.com) Received: from gold.funkthat.com (localhost [127.0.0.1]) by gold.funkthat.com (8.15.2/8.15.2) with ESMTPS id 06L9GtIH082111 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Tue, 21 Jul 2020 02:16:55 -0700 (PDT) (envelope-from jmg@gold.funkthat.com) Received: (from jmg@localhost) by gold.funkthat.com (8.15.2/8.15.2/Submit) id 06L9Gtul082110; Tue, 21 Jul 2020 02:16:55 -0700 (PDT) (envelope-from jmg) Date: Tue, 21 Jul 2020 02:16:55 -0700 From: John-Mark Gurney To: freebsd-net@FreeBSD.org, freebsd-current@FreeBSD.org Subject: somewhat reproducable vimage panic Message-ID: <20200721091654.GC4213@funkthat.com> Mail-Followup-To: freebsd-net@FreeBSD.org, freebsd-current@FreeBSD.org MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="tK3TaB1xs9ylLrl6" Content-Disposition: inline X-Operating-System: FreeBSD 11.3-STABLE amd64 X-PGP-Fingerprint: D87A 235F FB71 1F3F 55B7 ED9B D5FF 5A51 C0AC 3D65 X-Files: The truth is out there X-URL: https://www.funkthat.com/ X-Resume: https://www.funkthat.com/~jmg/resume.html X-TipJar: bitcoin:13Qmb6AeTgQecazTWph4XasEsP7nGRbAPE X-to-the-FBI-CIA-and-NSA: HI! HOW YA DOIN? can i haz chizburger? User-Agent: Mutt/1.6.1 (2016-04-27) X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.4.3 (gold.funkthat.com [127.0.0.1]); Tue, 21 Jul 2020 02:16:55 -0700 (PDT) X-Rspamd-Queue-Id: 4B9tJp4NLqz4MZp X-Spamd-Bar: ++++ Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of jmg@gold.funkthat.com has no SPF policy when checking 208.87.223.18) smtp.mailfrom=jmg@gold.funkthat.com X-Spamd-Result: default: False [4.10 / 15.00]; MID_RHS_MATCH_FROM(0.00)[]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_SPAM_SHORT(0.63)[0.630]; MIME_GOOD(-0.10)[multipart/mixed,text/plain]; HAS_ATTACHMENT(0.00)[]; TO_DN_NONE(0.00)[]; AUTH_NA(1.00)[]; DMARC_NA(0.00)[funkthat.com]; NEURAL_SPAM_MEDIUM(0.62)[0.619]; CTYPE_MIXED_BOGUS(1.00)[]; RCPT_COUNT_TWO(0.00)[2]; NEURAL_SPAM_LONG(0.65)[0.653]; R_SPF_NA(0.00)[no SPF record]; FORGED_SENDER(0.30)[jmg@funkthat.com,jmg@gold.funkthat.com]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:+]; ASN(0.00)[asn:32354, ipnet:208.87.216.0/21, country:US]; FROM_NEQ_ENVFROM(0.00)[jmg@funkthat.com,jmg@gold.funkthat.com]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 21 Jul 2020 09:16:59 -0000 --tK3TaB1xs9ylLrl6 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline I'm running: FreeBSD test 13.0-CURRENT FreeBSD 13.0-CURRENT #0 r362596: Thu Jun 25 05:02:51 UTC 2020 root@releng1.nyi.freebsd.org:/usr/obj/usr/src/amd64.amd64/sys/GENERIC amd64 and I'm working on improve the if_ure driver. I've put together a little script that I've attached that I'm using to test the driver.. It puts a couple ue interfaces each into their own jail, configures them, and tries to pass traffic. This assumes that the two interfaces are connected together. Pretty regularly when destroying the jails, I get the following panic: CURVNET_SET at /usr/src/sys/netinet/in_mcast.c:626 inm_release() curvnet=0 vnet=0xfffff80154c82a80 (kgdb) #0 __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:55 #1 doadump (textdump=1) at /usr/src/sys/kern/kern_shutdown.c:394 #2 0xffffffff80bc6250 in kern_reboot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:481 #3 0xffffffff80bc66aa in vpanic (fmt=, ap=) at /usr/src/sys/kern/kern_shutdown.c:913 #4 0xffffffff80bc6403 in panic (fmt=) at /usr/src/sys/kern/kern_shutdown.c:839 #5 0xffffffff80d6553b in inm_release (inm=0xfffff80029043700) at /usr/src/sys/netinet/in_mcast.c:630 #6 inm_release_task (arg=, pending=) at /usr/src/sys/netinet/in_mcast.c:312 #7 0xffffffff80c2521a in taskqueue_run_locked (queue=0xfffff80003116b00) at /usr/src/sys/kern/subr_taskqueue.c:476 #8 0xffffffff80c26294 in taskqueue_thread_loop (arg=) at /usr/src/sys/kern/subr_taskqueue.c:793 #9 0xffffffff80b830f0 in fork_exit ( callout=0xffffffff80c26200 , arg=0xffffffff81cf4f70 , frame=0xfffffe0049e99b80) at /usr/src/sys/kern/kern_fork.c:1052 #10 (kgdb) I have the core files so I can get additional information. Let me know if you need any additional information. -- John-Mark Gurney Voice: +1 415 225 5579 "All that I will do, has been done, All that I have, has not." --tK3TaB1xs9ylLrl6 Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="testinterfaces.txt" #!/bin/sh - # # ls testinterfaces.sh | entr sh -c 'fsync testinterfaces.sh && sh testinterfaces.sh ue0 ue1' # testiface="$1" checkiface="$2" echo starting, test $1, check $2 # ifconfig -m to get caps getcaps() { ifconfig -m "$1" | awk '$1 ~ /^capabilities=/ { split($0, a, "<"); split(a[2], b, ">"); split(b[1], caps, ","); for (i in caps) print caps[i] }' } if ! testjail=$(jail -i -c persist=1 path=/ name=testjail vnet=new vnet.interface="$testiface"); then echo failed to start test jail exit 1 fi if ! checkjail=$(jail -i -c persist=1 path=/ name=checkjail vnet=new vnet.interface="$checkiface"); then echo failed to start check jail exit 1 fi cleanup() { jail -r "$testjail" jail -r "$checkjail" } trap cleanup EXIT run() { if [ x"$1" = x"check" ]; then jid="$checkjail" elif [ x"$1" = x"test" ]; then jid="$testjail" else echo Invalid: "$1" >&2 exit 1 fi shift jexec "$jid" "$@" } ifjail() { if [ x"$1" = x"check" ]; then iface="$checkiface" elif [ x"$1" = x"test" ]; then iface="$testiface" else echo Invalid: "$1" >&2 exit 1 fi j="$1" shift run "$j" ifconfig "$iface" "$@" } waitcarrier() { local i for i in test check; do while :; do if ifjail "$i" | grep 1000baseT >/dev/null; then break fi sleep .5 done done } hwvlantest() { run test ifconfig lo0 up run check ifconfig lo0 up for i in "vlanhwtag" "-vlanhwtag"; do ifjail test down ifjail check down ifjail test "$i" ifjail check -vlanhwtag ifjail test up ifjail check up sleep 2 run test ifconfig $testiface.42 create 172.30.5.5/24 run check ifconfig $checkiface.42 create 172.30.5.4/24 waitcarrier run check tcpdump -p -q -c 2 -n -i "$checkiface" vlan 42 and icmp & sleep 1 if ! run test ping -c 1 -t 2 172.30.5.4; then echo FAILED on "$i"!!!! exit 1 fi done } hwvlantest --tK3TaB1xs9ylLrl6-- From owner-freebsd-net@freebsd.org Tue Jul 21 09:31:50 2020 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 200C737D781; 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MID_RHS_NOT_FQDN(0.50)[]; RCVD_IN_DNSWL_LOW(-0.10)[40.107.8.77:from] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 21 Jul 2020 09:31:50 -0000 --MP_/YcpTgPso.vPHN47rj82525a Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Content-Disposition: inline On Tue, 21 Jul 2020 02:16:55 -0700 John-Mark Gurney wrote: > I'm running: > FreeBSD test 13.0-CURRENT FreeBSD 13.0-CURRENT #0 r362596: Thu Jun 25 > 05:02:51 UTC 2020 > root@releng1.nyi.freebsd.org:/usr/obj/usr/src/amd64.amd64/sys/GENERIC > amd64 > > and I'm working on improve the if_ure driver. I've put together a > little script that I've attached that I'm using to test the driver.. > It puts a couple ue interfaces each into their own jail, configures > them, and tries to pass traffic. This assumes that the two interfaces > are connected together. > > Pretty regularly when destroying the jails, I get the following > panic: CURVNET_SET at /usr/src/sys/netinet/in_mcast.c:626 > inm_release() curvnet=0 vnet=0xfffff80154c82a80 Perhaps the attached patch could help? (disclaimer: not even compile-tested) Marko > (kgdb) #0 __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:55 > #1 doadump (textdump=1) at /usr/src/sys/kern/kern_shutdown.c:394 > #2 0xffffffff80bc6250 in kern_reboot (howto=260) > at /usr/src/sys/kern/kern_shutdown.c:481 > #3 0xffffffff80bc66aa in vpanic (fmt=, ap= out>) at /usr/src/sys/kern/kern_shutdown.c:913 > #4 0xffffffff80bc6403 in panic (fmt=) > at /usr/src/sys/kern/kern_shutdown.c:839 > #5 0xffffffff80d6553b in inm_release (inm=0xfffff80029043700) > at /usr/src/sys/netinet/in_mcast.c:630 > #6 inm_release_task (arg=, pending=) > at /usr/src/sys/netinet/in_mcast.c:312 > #7 0xffffffff80c2521a in taskqueue_run_locked > (queue=0xfffff80003116b00) at /usr/src/sys/kern/subr_taskqueue.c:476 > #8 0xffffffff80c26294 in taskqueue_thread_loop (arg=) > at /usr/src/sys/kern/subr_taskqueue.c:793 > #9 0xffffffff80b830f0 in fork_exit ( > callout=0xffffffff80c26200 , > arg=0xffffffff81cf4f70 , > frame=0xfffffe0049e99b80) at /usr/src/sys/kern/kern_fork.c:1052 > #10 > (kgdb) > > I have the core files so I can get additional information. > > Let me know if you need any additional information. > --MP_/YcpTgPso.vPHN47rj82525a Content-Type: text/x-patch Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=in_mcast.diff Index: sys/netinet/in_mcast.c =================================================================== --- sys/netinet/in_mcast.c (revision 363386) +++ sys/netinet/in_mcast.c (working copy) @@ -309,8 +309,10 @@ IN_MULTI_LOCK(); SLIST_FOREACH_SAFE(inm, &inm_free_tmp, inm_nrele, tinm) { SLIST_REMOVE_HEAD(&inm_free_tmp, inm_nrele); + CURVNET_SET(inm->inm_ifp->if_vnet); MPASS(inm); inm_release(inm); + CURVNET_RESTORE(); } IN_MULTI_UNLOCK(); } --MP_/YcpTgPso.vPHN47rj82525a-- From owner-freebsd-net@freebsd.org Tue Jul 21 16:14:08 2020 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 8861C360A7C for ; Tue, 21 Jul 2020 16:14:08 +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 4BB3Z83639z3cGb for ; Tue, 21 Jul 2020 16:14:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 6A59D360ACA; Tue, 21 Jul 2020 16:14:08 +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 6A201360AC7 for ; Tue, 21 Jul 2020 16:14:08 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BB3Z82F66z3bxr for ; Tue, 21 Jul 2020 16:14:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 3056D20FB5 for ; Tue, 21 Jul 2020 16:14:08 +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 06LGE8sp044612 for ; Tue, 21 Jul 2020 16:14:08 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06LGE8da044611 for net@FreeBSD.org; Tue, 21 Jul 2020 16:14:08 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 238478] TCP Cubic code bug in cubic_ack_received Date: Tue, 21 Jul 2020 16:14:07 +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: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: rscheff@freebsd.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: rscheff@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: 2.1.33 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, 21 Jul 2020 16:14:08 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D238478 --- Comment #4 from Richard Scheffenegger --- Actually, concave and convex regions are defined with respect to the previo= us cwnd (max_cwnd in the code), not the currently used cwnd. The conditional in that space is there to prevent cwnd from shrinking, shou= ld it have outgrown the currently calculated w_cubic_next value (e.g. during slow-start). So, after a close inspection, showing the cwnd to follow both convex and concave trajectories properly, I believe the current code is correct. As th= ere are some style issues, and the comment could be expanded around this, will commit a patch against this PR nevertheless. --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Tue Jul 21 16:22:48 2020 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 A023F361091 for ; Tue, 21 Jul 2020 16:22:48 +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 4BB3m83q7Jz3cxg for ; Tue, 21 Jul 2020 16:22:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 82FAB361310; Tue, 21 Jul 2020 16:22:48 +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 82C37360F5D for ; Tue, 21 Jul 2020 16:22:48 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BB3m830Ffz3chM for ; Tue, 21 Jul 2020 16:22:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4B6012118B for ; Tue, 21 Jul 2020 16:22:48 +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 06LGMm7k092371 for ; Tue, 21 Jul 2020 16:22:48 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06LGMmiC092370 for net@FreeBSD.org; Tue, 21 Jul 2020 16:22:48 GMT (envelope-from bugzilla-noreply@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: [Bug 238478] TCP Cubic code bug in cubic_ack_received Date: Tue, 21 Jul 2020 16:22:47 +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: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: commit-hook@FreeBSD.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: rscheff@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: 2.1.33 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, 21 Jul 2020 16:22:48 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D238478 --- Comment #5 from commit-hook@FreeBSD.org --- A commit references this bug: Author: rscheff Date: Tue Jul 21 16:21:53 UTC 2020 New revision: 363397 URL: https://svnweb.freebsd.org/changeset/base/363397 Log: Fix style and comment around concave/convex regions in TCP cubic. In cubic, the concave region is when snd_cwnd starts growing slower towards max_cwnd (cwnd at the time of the congestion event), and the convex region is when snd_cwnd starts to grow faster and eventually appearing like slow-start like growth. PR: 238478 Reviewed by: tuexen (mentor), rgrimes (mentor) Approved by: tuexen (mentor), rgrimes (mentor) MFC after: 2 weeks Sponsored by: NetApp, Inc. Differential Revision: https://reviews.freebsd.org/D24657 Changes: head/sys/netinet/cc/cc_cubic.c --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Tue Jul 21 20:23:36 2020 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 E600D366DDB; Tue, 21 Jul 2020 20:23:36 +0000 (UTC) (envelope-from jmg@gold.funkthat.com) Received: from gold.funkthat.com (gate2.funkthat.com [208.87.223.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "gate2.funkthat.com", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BB95z61v6z4Bjc; Tue, 21 Jul 2020 20:23:35 +0000 (UTC) (envelope-from jmg@gold.funkthat.com) Received: from gold.funkthat.com (localhost [127.0.0.1]) by gold.funkthat.com (8.15.2/8.15.2) with ESMTPS id 06LKNNiF005654 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Tue, 21 Jul 2020 13:23:23 -0700 (PDT) (envelope-from jmg@gold.funkthat.com) Received: (from jmg@localhost) by gold.funkthat.com (8.15.2/8.15.2/Submit) id 06LKNNOk005653; Tue, 21 Jul 2020 13:23:23 -0700 (PDT) (envelope-from jmg) Date: Tue, 21 Jul 2020 13:23:23 -0700 From: John-Mark Gurney To: Marko Zec Cc: freebsd-net@freebsd.org, freebsd-current@freebsd.org Subject: Re: somewhat reproducable vimage panic Message-ID: <20200721202323.GE4213@funkthat.com> Mail-Followup-To: Marko Zec , freebsd-net@freebsd.org, freebsd-current@freebsd.org References: <20200721091654.GC4213@funkthat.com> <20200721113153.42d83119@x23> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200721113153.42d83119@x23> X-Operating-System: FreeBSD 11.3-STABLE amd64 X-PGP-Fingerprint: D87A 235F FB71 1F3F 55B7 ED9B D5FF 5A51 C0AC 3D65 X-Files: The truth is out there X-URL: https://www.funkthat.com/ X-Resume: https://www.funkthat.com/~jmg/resume.html X-TipJar: bitcoin:13Qmb6AeTgQecazTWph4XasEsP7nGRbAPE X-to-the-FBI-CIA-and-NSA: HI! HOW YA DOIN? can i haz chizburger? User-Agent: Mutt/1.6.1 (2016-04-27) X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.4.3 (gold.funkthat.com [127.0.0.1]); Tue, 21 Jul 2020 13:23:23 -0700 (PDT) X-Rspamd-Queue-Id: 4BB95z61v6z4Bjc X-Spamd-Bar: / Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of jmg@gold.funkthat.com has no SPF policy when checking 208.87.223.18) smtp.mailfrom=jmg@gold.funkthat.com X-Spamd-Result: default: False [0.80 / 15.00]; MID_RHS_MATCH_FROM(0.00)[]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; TO_DN_SOME(0.00)[]; NEURAL_HAM_LONG(-0.28)[-0.281]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[funkthat.com]; AUTH_NA(1.00)[]; NEURAL_SPAM_MEDIUM(0.00)[0.001]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_HAM_SHORT(-0.12)[-0.124]; R_SPF_NA(0.00)[no SPF record]; FORGED_SENDER(0.30)[jmg@funkthat.com,jmg@gold.funkthat.com]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:32354, ipnet:208.87.216.0/21, country:US]; FROM_NEQ_ENVFROM(0.00)[jmg@funkthat.com,jmg@gold.funkthat.com]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 21 Jul 2020 20:23:37 -0000 Marko Zec wrote this message on Tue, Jul 21, 2020 at 11:31 +0200: > On Tue, 21 Jul 2020 02:16:55 -0700 > John-Mark Gurney wrote: > > > I'm running: > > FreeBSD test 13.0-CURRENT FreeBSD 13.0-CURRENT #0 r362596: Thu Jun 25 > > 05:02:51 UTC 2020 > > root@releng1.nyi.freebsd.org:/usr/obj/usr/src/amd64.amd64/sys/GENERIC > > amd64 > > > > and I'm working on improve the if_ure driver. I've put together a > > little script that I've attached that I'm using to test the driver.. > > It puts a couple ue interfaces each into their own jail, configures > > them, and tries to pass traffic. This assumes that the two interfaces > > are connected together. > > > > Pretty regularly when destroying the jails, I get the following > > panic: CURVNET_SET at /usr/src/sys/netinet/in_mcast.c:626 > > inm_release() curvnet=0 vnet=0xfffff80154c82a80 > > Perhaps the attached patch could help? (disclaimer: not even > compile-tested) The patch compiled, but it just moved the panic earlier than before. #4 0xffffffff80bc2123 in panic (fmt=) at ../../../kern/kern_shutdown.c:839 #5 0xffffffff80d61726 in inm_release_task (arg=, pending=) at ../../../netinet/in_mcast.c:633 #6 0xffffffff80c2166a in taskqueue_run_locked (queue=0xfffff800033cfd00) at ../../../kern/subr_taskqueue.c:476 #7 0xffffffff80c226e4 in taskqueue_thread_loop (arg=) at ../../../kern/subr_taskqueue.c:793 Now it panics at the location of the new CURVNET_SET and not the old one.. Ok, decided to dump the contents of the vnet, and it looks like it's a use after free: (kgdb) print/x *(struct vnet *)0xfffff8012a283140 $2 = {vnet_le = {le_next = 0xdeadc0dedeadc0de, le_prev = 0xdeadc0dedeadc0de}, vnet_magic_n = 0xdeadc0de, vnet_ifcnt = 0xdeadc0de, vnet_sockcnt = 0xdeadc0de, vnet_state = 0xdeadc0de, vnet_data_mem = 0xdeadc0dedeadc0de, vnet_data_base = 0xdeadc0dedeadc0de, vnet_shutdown = 0xde} The patch did seem to make it happen quicker, or maybe I was just more lucky this morning... > > (kgdb) #0 __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:55 > > #1 doadump (textdump=1) at /usr/src/sys/kern/kern_shutdown.c:394 > > #2 0xffffffff80bc6250 in kern_reboot (howto=260) > > at /usr/src/sys/kern/kern_shutdown.c:481 > > #3 0xffffffff80bc66aa in vpanic (fmt=, ap= > out>) at /usr/src/sys/kern/kern_shutdown.c:913 > > #4 0xffffffff80bc6403 in panic (fmt=) > > at /usr/src/sys/kern/kern_shutdown.c:839 > > #5 0xffffffff80d6553b in inm_release (inm=0xfffff80029043700) > > at /usr/src/sys/netinet/in_mcast.c:630 > > #6 inm_release_task (arg=, pending=) > > at /usr/src/sys/netinet/in_mcast.c:312 > > #7 0xffffffff80c2521a in taskqueue_run_locked > > (queue=0xfffff80003116b00) at /usr/src/sys/kern/subr_taskqueue.c:476 > > #8 0xffffffff80c26294 in taskqueue_thread_loop (arg=) > > at /usr/src/sys/kern/subr_taskqueue.c:793 > > #9 0xffffffff80b830f0 in fork_exit ( > > callout=0xffffffff80c26200 , > > arg=0xffffffff81cf4f70 , > > frame=0xfffffe0049e99b80) at /usr/src/sys/kern/kern_fork.c:1052 > > #10 > > (kgdb) > > > > I have the core files so I can get additional information. > > > > Let me know if you need any additional information. > > > > Index: sys/netinet/in_mcast.c > =================================================================== > --- sys/netinet/in_mcast.c (revision 363386) > +++ sys/netinet/in_mcast.c (working copy) > @@ -309,8 +309,10 @@ > IN_MULTI_LOCK(); > SLIST_FOREACH_SAFE(inm, &inm_free_tmp, inm_nrele, tinm) { > SLIST_REMOVE_HEAD(&inm_free_tmp, inm_nrele); > + CURVNET_SET(inm->inm_ifp->if_vnet); > MPASS(inm); > inm_release(inm); > + CURVNET_RESTORE(); > } > IN_MULTI_UNLOCK(); > } -- John-Mark Gurney Voice: +1 415 225 5579 "All that I will do, has been done, All that I have, has not." From owner-freebsd-net@freebsd.org Wed Jul 22 04:54:23 2020 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 89A463708F4 for ; Wed, 22 Jul 2020 04:54:23 +0000 (UTC) (envelope-from peter@libassi.se) Received: from smtp.outgoing.loopia.se (smtp.outgoing.loopia.se [93.188.3.37]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4BBNRL1Gj2z4fWH for ; Wed, 22 Jul 2020 04:54:21 +0000 (UTC) (envelope-from peter@libassi.se) Received: from s807.loopia.se (localhost [127.0.0.1]) by s807.loopia.se (Postfix) with ESMTP id F34A32F651B3 for ; Wed, 22 Jul 2020 06:54:18 +0200 (CEST) Received: from s499.loopia.se (unknown [172.22.191.6]) by s807.loopia.se (Postfix) with ESMTP id D49AE2E27E7E; Wed, 22 Jul 2020 06:54:18 +0200 (CEST) Received: from s475.loopia.se (unknown [172.22.191.5]) by s499.loopia.se (Postfix) with ESMTP id D07391CDAEBC; Wed, 22 Jul 2020 06:54:18 +0200 (CEST) X-Virus-Scanned: amavisd-new at amavis.loopia.se X-Spam-Flag: NO X-Spam-Score: -0.999 X-Spam-Level: X-Spam-Status: No, score=-0.999 tagged_above=-999 required=6.2 tests=[ALL_TRUSTED=-1, HTML_MESSAGE=0.001] autolearn=disabled Received: from s499.loopia.se ([172.22.191.5]) by s475.loopia.se (s475.loopia.se [172.22.190.15]) (amavisd-new, port 10024) with LMTP id UOlLaKgzaQ42; Wed, 22 Jul 2020 06:54:17 +0200 (CEST) X-Loopia-Auth: user X-Loopia-User: peter@libassi.se X-Loopia-Originating-IP: 217.31.161.79 Received: from [10.0.2.62] (h-161-79.A444.priv.bahnhof.se [217.31.161.79]) (Authenticated sender: peter@libassi.se) by s499.loopia.se (Postfix) with ESMTPSA id BF4001CDADDC; Wed, 22 Jul 2020 06:54:17 +0200 (CEST) From: Peter Libassi Message-Id: <38F5A3A6-B578-4BA4-8F69-C248163CB6E0@libassi.se> Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) Subject: Re: somewhat reproducable vimage panic Date: Wed, 22 Jul 2020 06:54:17 +0200 In-Reply-To: <20200721202323.GE4213@funkthat.com> Cc: Marko Zec , freebsd-net@freebsd.org, freebsd-current@freebsd.org To: John-Mark Gurney References: <20200721091654.GC4213@funkthat.com> <20200721113153.42d83119@x23> <20200721202323.GE4213@funkthat.com> X-Mailer: Apple Mail (2.3608.80.23.2.2) X-Rspamd-Queue-Id: 4BBNRL1Gj2z4fWH X-Spamd-Bar: / Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of peter@libassi.se has no SPF policy when checking 93.188.3.37) smtp.mailfrom=peter@libassi.se X-Spamd-Result: default: False [-0.76 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; RCVD_COUNT_FIVE(0.00)[6]; NEURAL_HAM_MEDIUM(-0.77)[-0.771]; RCPT_COUNT_THREE(0.00)[4]; TO_DN_SOME(0.00)[]; MV_CASE(0.50)[]; FROM_HAS_DN(0.00)[]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-net@freebsd.org]; DMARC_NA(0.00)[libassi.se]; AUTH_NA(1.00)[]; NEURAL_HAM_LONG(-0.75)[-0.751]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_HAM_SHORT(-0.64)[-0.635]; RCVD_IN_DNSWL_NONE(0.00)[93.188.3.37:from]; R_SPF_NA(0.00)[no SPF record]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; ASN(0.00)[asn:39570, ipnet:93.188.2.0/23, country:SE]; RCVD_TLS_LAST(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; RWL_MAILSPIKE_POSSIBLE(0.00)[93.188.3.37:from] Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.33 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 22 Jul 2020 04:54:23 -0000 Is this related to=20 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D234985 = and = https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D238326 = /Peter > 21 juli 2020 kl. 22:23 skrev John-Mark Gurney : >=20 > Marko Zec wrote this message on Tue, Jul 21, 2020 at 11:31 +0200: >> On Tue, 21 Jul 2020 02:16:55 -0700 >> John-Mark Gurney wrote: >>=20 >>> I'm running: >>> FreeBSD test 13.0-CURRENT FreeBSD 13.0-CURRENT #0 r362596: Thu Jun = 25 >>> 05:02:51 UTC 2020 >>> = root@releng1.nyi.freebsd.org:/usr/obj/usr/src/amd64.amd64/sys/GENERIC >>> amd64 >>>=20 >>> and I'm working on improve the if_ure driver. I've put together a >>> little script that I've attached that I'm using to test the driver.. >>> It puts a couple ue interfaces each into their own jail, configures >>> them, and tries to pass traffic. This assumes that the two = interfaces >>> are connected together. >>>=20 >>> Pretty regularly when destroying the jails, I get the following >>> panic: CURVNET_SET at /usr/src/sys/netinet/in_mcast.c:626 >>> inm_release() curvnet=3D0 vnet=3D0xfffff80154c82a80 >>=20 >> Perhaps the attached patch could help? (disclaimer: not even >> compile-tested) >=20 > The patch compiled, but it just moved the panic earlier than before. >=20 > #4 0xffffffff80bc2123 in panic (fmt=3D) > at ../../../kern/kern_shutdown.c:839 > #5 0xffffffff80d61726 in inm_release_task (arg=3D,=20 > pending=3D) at ../../../netinet/in_mcast.c:633 > #6 0xffffffff80c2166a in taskqueue_run_locked = (queue=3D0xfffff800033cfd00) > at ../../../kern/subr_taskqueue.c:476 > #7 0xffffffff80c226e4 in taskqueue_thread_loop (arg=3D) > at ../../../kern/subr_taskqueue.c:793 >=20 > Now it panics at the location of the new CURVNET_SET and not the > old one.. >=20 > Ok, decided to dump the contents of the vnet, and it looks like > it's a use after free: > (kgdb) print/x *(struct vnet *)0xfffff8012a283140 > $2 =3D {vnet_le =3D {le_next =3D 0xdeadc0dedeadc0de, le_prev =3D = 0xdeadc0dedeadc0de}, vnet_magic_n =3D 0xdeadc0de,=20 > vnet_ifcnt =3D 0xdeadc0de, vnet_sockcnt =3D 0xdeadc0de, vnet_state =3D = 0xdeadc0de, vnet_data_mem =3D 0xdeadc0dedeadc0de,=20 > vnet_data_base =3D 0xdeadc0dedeadc0de, vnet_shutdown =3D 0xde} >=20 > The patch did seem to make it happen quicker, or maybe I was just more > lucky this morning... >=20 >>> (kgdb) #0 __curthread () at = /usr/src/sys/amd64/include/pcpu_aux.h:55 >>> #1 doadump (textdump=3D1) at /usr/src/sys/kern/kern_shutdown.c:394 >>> #2 0xffffffff80bc6250 in kern_reboot (howto=3D260) >>> at /usr/src/sys/kern/kern_shutdown.c:481 >>> #3 0xffffffff80bc66aa in vpanic (fmt=3D, = ap=3D>> out>) at /usr/src/sys/kern/kern_shutdown.c:913 >>> #4 0xffffffff80bc6403 in panic (fmt=3D) >>> at /usr/src/sys/kern/kern_shutdown.c:839 >>> #5 0xffffffff80d6553b in inm_release (inm=3D0xfffff80029043700) >>> at /usr/src/sys/netinet/in_mcast.c:630 >>> #6 inm_release_task (arg=3D, pending=3D) >>> at /usr/src/sys/netinet/in_mcast.c:312 >>> #7 0xffffffff80c2521a in taskqueue_run_locked >>> (queue=3D0xfffff80003116b00) at = /usr/src/sys/kern/subr_taskqueue.c:476 >>> #8 0xffffffff80c26294 in taskqueue_thread_loop (arg=3D) >>> at /usr/src/sys/kern/subr_taskqueue.c:793 >>> #9 0xffffffff80b830f0 in fork_exit ( >>> callout=3D0xffffffff80c26200 ,=20 >>> arg=3D0xffffffff81cf4f70 , >>> frame=3D0xfffffe0049e99b80) at /usr/src/sys/kern/kern_fork.c:1052 >>> #10 >>> (kgdb)=20 >>>=20 >>> I have the core files so I can get additional information. >>>=20 >>> Let me know if you need any additional information. >>>=20 >>=20 >=20 >> Index: sys/netinet/in_mcast.c >> =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=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 >> --- sys/netinet/in_mcast.c (revision 363386) >> +++ sys/netinet/in_mcast.c (working copy) >> @@ -309,8 +309,10 @@ >> IN_MULTI_LOCK(); >> SLIST_FOREACH_SAFE(inm, &inm_free_tmp, inm_nrele, tinm) { >> SLIST_REMOVE_HEAD(&inm_free_tmp, inm_nrele); >> + CURVNET_SET(inm->inm_ifp->if_vnet); >> MPASS(inm); >> inm_release(inm); >> + CURVNET_RESTORE(); >> } >> IN_MULTI_UNLOCK(); >> } >=20 >=20 > --=20 > John-Mark Gurney Voice: +1 415 225 5579 >=20 > "All that I will do, has been done, All that I have, has not." > _______________________________________________ > freebsd-net@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" From owner-freebsd-net@freebsd.org Wed Jul 22 06:05:24 2020 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 37C6A372876; Wed, 22 Jul 2020 06:05:24 +0000 (UTC) (envelope-from jmg@gold.funkthat.com) Received: from gold.funkthat.com (gate2.funkthat.com [208.87.223.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "gate2.funkthat.com", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BBQ1G4LVkz3TnC; Wed, 22 Jul 2020 06:05:21 +0000 (UTC) (envelope-from jmg@gold.funkthat.com) Received: from gold.funkthat.com (localhost [127.0.0.1]) by gold.funkthat.com (8.15.2/8.15.2) with ESMTPS id 06M65FTI041270 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Tue, 21 Jul 2020 23:05:15 -0700 (PDT) (envelope-from jmg@gold.funkthat.com) Received: (from jmg@localhost) by gold.funkthat.com (8.15.2/8.15.2/Submit) id 06M65EBK041269; Tue, 21 Jul 2020 23:05:14 -0700 (PDT) (envelope-from jmg) Date: Tue, 21 Jul 2020 23:05:14 -0700 From: John-Mark Gurney To: Peter Libassi Cc: Marko Zec , freebsd-net@freebsd.org, freebsd-current@freebsd.org Subject: Re: somewhat reproducable vimage panic Message-ID: <20200722060514.GF4213@funkthat.com> Mail-Followup-To: Peter Libassi , Marko Zec , freebsd-net@freebsd.org, freebsd-current@freebsd.org References: <20200721091654.GC4213@funkthat.com> <20200721113153.42d83119@x23> <20200721202323.GE4213@funkthat.com> <38F5A3A6-B578-4BA4-8F69-C248163CB6E0@libassi.se> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <38F5A3A6-B578-4BA4-8F69-C248163CB6E0@libassi.se> X-Operating-System: FreeBSD 11.3-STABLE amd64 X-PGP-Fingerprint: D87A 235F FB71 1F3F 55B7 ED9B D5FF 5A51 C0AC 3D65 X-Files: The truth is out there X-URL: https://www.funkthat.com/ X-Resume: https://www.funkthat.com/~jmg/resume.html X-TipJar: bitcoin:13Qmb6AeTgQecazTWph4XasEsP7nGRbAPE X-to-the-FBI-CIA-and-NSA: HI! HOW YA DOIN? can i haz chizburger? User-Agent: Mutt/1.6.1 (2016-04-27) X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.4.3 (gold.funkthat.com [127.0.0.1]); Tue, 21 Jul 2020 23:05:15 -0700 (PDT) X-Rspamd-Queue-Id: 4BBQ1G4LVkz3TnC X-Spamd-Bar: + Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of jmg@gold.funkthat.com has no SPF policy when checking 208.87.223.18) smtp.mailfrom=jmg@gold.funkthat.com X-Spamd-Result: default: False [1.96 / 15.00]; RCVD_TLS_ALL(0.00)[]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[4]; TO_DN_SOME(0.00)[]; NEURAL_HAM_LONG(-0.19)[-0.192]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[funkthat.com]; AUTH_NA(1.00)[]; NEURAL_SPAM_MEDIUM(0.06)[0.056]; NEURAL_SPAM_SHORT(0.90)[0.901]; TO_MATCH_ENVRCPT_SOME(0.00)[]; R_SPF_NA(0.00)[no SPF record]; FORGED_SENDER(0.30)[jmg@funkthat.com,jmg@gold.funkthat.com]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_COUNT_TWO(0.00)[2]; MID_RHS_MATCH_FROM(0.00)[]; FROM_NEQ_ENVFROM(0.00)[jmg@funkthat.com,jmg@gold.funkthat.com]; ASN(0.00)[asn:32354, ipnet:208.87.216.0/21, country:US] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 22 Jul 2020 06:05:24 -0000 Peter Libassi wrote this message on Wed, Jul 22, 2020 at 06:54 +0200: > Is this related to > > https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=234985 and https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=238326 Definitely not 234985.. I'm using ue interfaces, and so they don't get destroyed while the jail is going away... I don't think it's 238326 either. This is 100% reliable and it's in the IP multicast code.. It looks like in_multi isn't holding an interface or address lock waiting for things to free up... > > 21 juli 2020 kl. 22:23 skrev John-Mark Gurney : > > > > Marko Zec wrote this message on Tue, Jul 21, 2020 at 11:31 +0200: > >> On Tue, 21 Jul 2020 02:16:55 -0700 > >> John-Mark Gurney wrote: > >> > >>> I'm running: > >>> FreeBSD test 13.0-CURRENT FreeBSD 13.0-CURRENT #0 r362596: Thu Jun 25 > >>> 05:02:51 UTC 2020 > >>> root@releng1.nyi.freebsd.org:/usr/obj/usr/src/amd64.amd64/sys/GENERIC > >>> amd64 > >>> > >>> and I'm working on improve the if_ure driver. I've put together a > >>> little script that I've attached that I'm using to test the driver.. > >>> It puts a couple ue interfaces each into their own jail, configures > >>> them, and tries to pass traffic. This assumes that the two interfaces > >>> are connected together. > >>> > >>> Pretty regularly when destroying the jails, I get the following > >>> panic: CURVNET_SET at /usr/src/sys/netinet/in_mcast.c:626 > >>> inm_release() curvnet=0 vnet=0xfffff80154c82a80 > >> > >> Perhaps the attached patch could help? (disclaimer: not even > >> compile-tested) > > > > The patch compiled, but it just moved the panic earlier than before. > > > > #4 0xffffffff80bc2123 in panic (fmt=) > > at ../../../kern/kern_shutdown.c:839 > > #5 0xffffffff80d61726 in inm_release_task (arg=, > > pending=) at ../../../netinet/in_mcast.c:633 > > #6 0xffffffff80c2166a in taskqueue_run_locked (queue=0xfffff800033cfd00) > > at ../../../kern/subr_taskqueue.c:476 > > #7 0xffffffff80c226e4 in taskqueue_thread_loop (arg=) > > at ../../../kern/subr_taskqueue.c:793 > > > > Now it panics at the location of the new CURVNET_SET and not the > > old one.. > > > > Ok, decided to dump the contents of the vnet, and it looks like > > it's a use after free: > > (kgdb) print/x *(struct vnet *)0xfffff8012a283140 > > $2 = {vnet_le = {le_next = 0xdeadc0dedeadc0de, le_prev = 0xdeadc0dedeadc0de}, vnet_magic_n = 0xdeadc0de, > > vnet_ifcnt = 0xdeadc0de, vnet_sockcnt = 0xdeadc0de, vnet_state = 0xdeadc0de, vnet_data_mem = 0xdeadc0dedeadc0de, > > vnet_data_base = 0xdeadc0dedeadc0de, vnet_shutdown = 0xde} > > > > The patch did seem to make it happen quicker, or maybe I was just more > > lucky this morning... > > > >>> (kgdb) #0 __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:55 > >>> #1 doadump (textdump=1) at /usr/src/sys/kern/kern_shutdown.c:394 > >>> #2 0xffffffff80bc6250 in kern_reboot (howto=260) > >>> at /usr/src/sys/kern/kern_shutdown.c:481 > >>> #3 0xffffffff80bc66aa in vpanic (fmt=, ap= >>> out>) at /usr/src/sys/kern/kern_shutdown.c:913 > >>> #4 0xffffffff80bc6403 in panic (fmt=) > >>> at /usr/src/sys/kern/kern_shutdown.c:839 > >>> #5 0xffffffff80d6553b in inm_release (inm=0xfffff80029043700) > >>> at /usr/src/sys/netinet/in_mcast.c:630 > >>> #6 inm_release_task (arg=, pending=) > >>> at /usr/src/sys/netinet/in_mcast.c:312 > >>> #7 0xffffffff80c2521a in taskqueue_run_locked > >>> (queue=0xfffff80003116b00) at /usr/src/sys/kern/subr_taskqueue.c:476 > >>> #8 0xffffffff80c26294 in taskqueue_thread_loop (arg=) > >>> at /usr/src/sys/kern/subr_taskqueue.c:793 > >>> #9 0xffffffff80b830f0 in fork_exit ( > >>> callout=0xffffffff80c26200 , > >>> arg=0xffffffff81cf4f70 , > >>> frame=0xfffffe0049e99b80) at /usr/src/sys/kern/kern_fork.c:1052 > >>> #10 > >>> (kgdb) > >>> > >>> I have the core files so I can get additional information. > >>> > >>> Let me know if you need any additional information. > >>> > >> > > > >> Index: sys/netinet/in_mcast.c > >> =================================================================== > >> --- sys/netinet/in_mcast.c (revision 363386) > >> +++ sys/netinet/in_mcast.c (working copy) > >> @@ -309,8 +309,10 @@ > >> IN_MULTI_LOCK(); > >> SLIST_FOREACH_SAFE(inm, &inm_free_tmp, inm_nrele, tinm) { > >> SLIST_REMOVE_HEAD(&inm_free_tmp, inm_nrele); > >> + CURVNET_SET(inm->inm_ifp->if_vnet); > >> MPASS(inm); > >> inm_release(inm); > >> + CURVNET_RESTORE(); > >> } > >> IN_MULTI_UNLOCK(); > >> } -- John-Mark Gurney Voice: +1 415 225 5579 "All that I will do, has been done, All that I have, has not." From owner-freebsd-net@freebsd.org Wed Jul 22 13:56:14 2020 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 54A1737CFC8 for ; Wed, 22 Jul 2020 13:56:14 +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 4BBcSZ1fMWz4DYh for ; Wed, 22 Jul 2020 13:56:14 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 36C1437D506; Wed, 22 Jul 2020 13:56:14 +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 3558837D24E for ; Wed, 22 Jul 2020 13:56:14 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BBcSZ0hBRz4DTl for ; Wed, 22 Jul 2020 13:56:14 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id E97C18670 for ; Wed, 22 Jul 2020 13:56:13 +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 06MDuDtw030679 for ; Wed, 22 Jul 2020 13:56:13 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06MDuD5t030676 for net@FreeBSD.org; Wed, 22 Jul 2020 13:56:13 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 248172] tun/tap: OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Wed, 22 Jul 2020 13:56:13 +0000 X-Bugzilla-Reason: AssignedTo 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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: koobs@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: bug_status keywords bug_severity flagtypes.name assigned_to short_desc 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: 2.1.33 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, 22 Jul 2020 13:56:14 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 Kubilay Kocak changed: What |Removed |Added ---------------------------------------------------------------------------- Status|New |Open Keywords| |needs-qa, regression Severity|Affects Only Me |Affects Some People Flags| |mfc-stable12? Assignee|bugs@FreeBSD.org |net@FreeBSD.org Summary|OpenVPN configuring tun/tap |tun/tap: OpenVPN |devices ends up with |configuring tun/tap devices |IFDISABLED interfacs |ends up with IFDISABLED | |interfaces CC| |mandree@FreeBSD.org, | |net@FreeBSD.org --- Comment #1 from Kubilay Kocak --- Hi Gert, thank you for your report.=20 A reduced test case/program would be certainly by ideal, but also the follo= wing information would be useful if you can provide it: - Exact freebsd versions affected (uname -a) - Minimum network configuration necessary to reproduce (/etc/rc.conf, openv= pn or pure tun/tap config (ideally)) - truss or similar trace output under reproduction (as an attachment) - /var/run/dmesg.boot output (as an attachment) - confirmation whether openvpn/openvpn-devel from ports/packages also exhib= its this issue. Additionally, we've had many changes in current since 12 was branched, I'd probably test a 13-CURRENT snapshot too (the issue may have been identified= and resolved) ^Triage: cc net/openvpn maintainer --=20 You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Wed Jul 22 13:56:50 2020 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 BA7F237D5A3 for ; Wed, 22 Jul 2020 13:56:50 +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 4BBcTG4ZCsz4DPV for ; Wed, 22 Jul 2020 13:56:50 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 9CC9837D607; Wed, 22 Jul 2020 13:56:50 +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 9C8A537CFDC for ; Wed, 22 Jul 2020 13:56:50 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BBcTG3lFcz4DSQ for ; Wed, 22 Jul 2020 13:56:50 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 64DD48907 for ; Wed, 22 Jul 2020 13:56:50 +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 06MDuokr031162 for ; Wed, 22 Jul 2020 13:56:50 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06MDuou6031161 for net@FreeBSD.org; Wed, 22 Jul 2020 13:56:50 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 248172] tun/tap: OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Wed, 22 Jul 2020 13:56:50 +0000 X-Bugzilla-Reason: CC AssignedTo 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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: kevans@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: 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: 2.1.33 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, 22 Jul 2020 13:56:50 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 --- Comment #2 from Kyle Evans --- (In reply to Gert Doering from comment #0) Hi, If you could provide me a test case that reproduces it somewhat reliably, I= 'd appreciate it; in 12.2, tun/tap have been consolidated into a single driver= and some other races fixed along the way. You could try testing on recent stabl= e/12 to see if you can reproduce it at all before reduced test case. I'll look over the driver briefly and see if I can spot an immediate issue along these lines. --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Wed Jul 22 13:57:15 2020 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 B635D37D5BF for ; Wed, 22 Jul 2020 13:57:15 +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 4BBcTl4VLhz4DgH for ; Wed, 22 Jul 2020 13:57:15 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 9A48837D44F; Wed, 22 Jul 2020 13:57:15 +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 9A14337D44E for ; Wed, 22 Jul 2020 13:57:15 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BBcTl3hkKz4Dk5 for ; Wed, 22 Jul 2020 13:57:15 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 635B487A8 for ; Wed, 22 Jul 2020 13:57:15 +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 06MDvFHG031481 for ; Wed, 22 Jul 2020 13:57:15 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06MDvFej031480 for net@FreeBSD.org; Wed, 22 Jul 2020 13:57:15 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 248172] tun/tap: OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Wed, 22 Jul 2020 13:57:14 +0000 X-Bugzilla-Reason: CC AssignedTo 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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: kevans@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@freebsd.org X-Bugzilla-Flags: mfc-stable12? X-Bugzilla-Changed-Fields: assigned_to 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: 2.1.33 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, 22 Jul 2020 13:57:15 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 Kyle Evans changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|net@FreeBSD.org |kevans@freebsd.org CC| |kevans@freebsd.org --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Wed Jul 22 14:12:27 2020 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 A7FA137DBAB for ; Wed, 22 Jul 2020 14:12:27 +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 4BBcqH42Fbz4FHY for ; Wed, 22 Jul 2020 14:12:27 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 8A39037D7BA; Wed, 22 Jul 2020 14:12:27 +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 89FF337DA3E for ; Wed, 22 Jul 2020 14:12:27 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BBcqH3B4Zz4Fds for ; Wed, 22 Jul 2020 14:12:27 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 514D984E7 for ; Wed, 22 Jul 2020 14:12:27 +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 06MECR7u050003 for ; Wed, 22 Jul 2020 14:12:27 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06MECRAT050002 for net@FreeBSD.org; Wed, 22 Jul 2020 14:12:27 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 248172] tun/tap: OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Wed, 22 Jul 2020 14:12:26 +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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: kevans@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@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: 2.1.33 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, 22 Jul 2020 14:12:27 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 --- Comment #3 from Kyle Evans --- Is there any additional information about the interface in the syslog? It l= ooks like there's only three possible places that ND6_IFF_IFDISABLED can be set,= and two of them output errors: $ifname: possible hardware address duplication detected, disable IPv4 Cannot enable an interface with a link-local address marked duplicate. Noting that the second message doesn't indicate an interface name. --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Wed Jul 22 14:15:54 2020 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 3123C37DCA1 for ; Wed, 22 Jul 2020 14:15:54 +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 4BBcvG0cq1z4FjJ for ; Wed, 22 Jul 2020 14:15:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 1349E37D7E2; Wed, 22 Jul 2020 14:15:54 +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 130ED37DADA for ; Wed, 22 Jul 2020 14:15:54 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BBcvF6sTGz4FrH for ; Wed, 22 Jul 2020 14:15:53 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id D07D48C89 for ; Wed, 22 Jul 2020 14:15:53 +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 06MEFrMs053483 for ; Wed, 22 Jul 2020 14:15:53 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06MEFr0C053482 for net@FreeBSD.org; Wed, 22 Jul 2020 14:15:53 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 248172] tun/tap: OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Wed, 22 Jul 2020 14:15:53 +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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: gert@greenie.muc.de X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@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: 2.1.33 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, 22 Jul 2020 14:15:54 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 --- Comment #4 from Gert Doering --- Hi, thanks for your quick replies. A few answers right away: - Exact freebsd versions affected (uname -a) FreeBSD fbsd-tc.ov.greenie.net 12.1-RELEASE-p2 FreeBSD 12.1-RELEASE-p2 GENE= RIC=20 amd64 - Minimum network configuration necessary to reproduce (/etc/rc.conf, openv= pn or pure tun/tap config (ideally)) Sharing the actual OpenVPN config is complicated (the config is very simple, but it's part of our CI tests, so without "the other end" it won't do much) - truss or similar trace output under reproduction (as an attachment) - /var/run/dmesg.boot output (as an attachment) - confirmation whether openvpn/openvpn-devel from ports/packages also exhib= its this issue. Right now, my system is stubbornly refusing to show the effect at all - but= if it does so, the effect is the same for openvpn (2.4.x) or openvpn-devel (wh= ich is our git master state as of two days ago, with no FreeBSD specific patche= s). While it nicely did this for "80%" of the cases beforehand... I think the easiest way is to write a test program, which I'll do tonight a= nd attach it. --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Wed Jul 22 14:17:34 2020 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 84E0237DF0A for ; Wed, 22 Jul 2020 14:17:34 +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 4BBcxB31VMz4Fgv for ; Wed, 22 Jul 2020 14:17:34 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 65CE437DF81; Wed, 22 Jul 2020 14:17:34 +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 6594037DC57 for ; Wed, 22 Jul 2020 14:17:34 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BBcxB23Fdz4FbH for ; Wed, 22 Jul 2020 14:17:34 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 255028C13 for ; Wed, 22 Jul 2020 14:17:34 +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 06MEHXGu054733 for ; Wed, 22 Jul 2020 14:17:33 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06MEHXCh054732 for net@FreeBSD.org; Wed, 22 Jul 2020 14:17:33 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 248172] tun/tap: OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Wed, 22 Jul 2020 14:17:34 +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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: gert@greenie.muc.de X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@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: 2.1.33 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, 22 Jul 2020 14:17:34 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 --- Comment #5 from Gert Doering --- (In reply to Kyle Evans from comment #3) nd6_dad_timer: cancel DAD on tun0 because of ND6_IFF_IFDISABLED. nd6_dad_timer: cancel DAD on tun0 because of ND6_IFF_IFDISABLED. this is what I have, but it's sort of not explaining "why ifdisabled" but j= ust logging the consequences. Might this be related? nd6_dad_timer: called with non-tentative address fe80:3::250:56ff:fe9c:dffb(tun0) --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Wed Jul 22 14:27:17 2020 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 23FE737E311 for ; Wed, 22 Jul 2020 14:27:17 +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 4BBd8P0D31z4GKh for ; Wed, 22 Jul 2020 14:27:17 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 059D837E292; Wed, 22 Jul 2020 14:27:17 +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 0565037E053 for ; Wed, 22 Jul 2020 14:27:17 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BBd8N6QzCz4GKg for ; Wed, 22 Jul 2020 14:27:16 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id BA9FE8D33 for ; Wed, 22 Jul 2020 14:27:16 +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 06MERGT3065029 for ; Wed, 22 Jul 2020 14:27:16 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06MERGNt065028 for net@FreeBSD.org; Wed, 22 Jul 2020 14:27:16 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 248172] tun/tap: OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Wed, 22 Jul 2020 14:27:16 +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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: kevans@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@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: 2.1.33 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, 22 Jul 2020 14:27:17 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 Kyle Evans changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bz@FreeBSD.org --- Comment #6 from Kyle Evans --- (In reply to Gert Doering from comment #5) Interesting; if you're not getting at least this message: $ifname: possible hardware address duplication detected, disable IPv4 Then, AFAICT, this probably indicates that rtsold or nd6 has for some reason explicitly disabled it... I guess probably the former. CC'ing bz@ because I= 'm less sure now that it's specifically a tun/tap issue and not a broader issu= e. --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Wed Jul 22 14:27:57 2020 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 D1E2337E320 for ; Wed, 22 Jul 2020 14:27:57 +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 4BBd995FtQz4GcR for ; Wed, 22 Jul 2020 14:27:57 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id B468937E0E2; Wed, 22 Jul 2020 14:27:57 +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 B434437E31F for ; Wed, 22 Jul 2020 14:27:57 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BBd994RhLz4Gmn for ; Wed, 22 Jul 2020 14:27:57 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 7D7218D34 for ; Wed, 22 Jul 2020 14:27:57 +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 06MERvZJ065534 for ; Wed, 22 Jul 2020 14:27:57 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06MERvfD065533 for net@FreeBSD.org; Wed, 22 Jul 2020 14:27:57 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 248172] tun/tap: OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Wed, 22 Jul 2020 14:27:57 +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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: kevans@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@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: 2.1.33 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, 22 Jul 2020 14:27:57 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 --- Comment #7 from Kyle Evans --- (In reply to Kyle Evans from comment #6) s/nd6/ndp/ --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Wed Jul 22 14:30:55 2020 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 6EB0637E49E for ; Wed, 22 Jul 2020 14:30:55 +0000 (UTC) (envelope-from bounce@track-my-url.com) Received: from srv-51.mkzp.com (srv-51.mkzp.com [37.1.145.51]) by mx1.freebsd.org (Postfix) with ESMTP id 4BBdDb0Flgz4H9T for ; Wed, 22 Jul 2020 14:30:55 +0000 (UTC) (envelope-from bounce@track-my-url.com) To: freebsd-net@freebsd.org Subject: =?UTF-8?B?WWF0xLFyxLFtY8SxbGFyIMSww6dpbiDFnmlya2V0IERlxJ9lcmxlbWU=?= Message-ID: Date: Wed, 22 Jul 2020 12:56:15 +0000 From: "=?UTF-8?B?VMO8cmtpeWUgU2VybWF5ZSBQaXlhc2FsYXLEsSBCaXJsacSfaQ==?=" Reply-To: info@tspb.org.tr MIME-Version: 1.0 X-Mailer-LID: 469 X-Mailer-RecptId: 2389711 X-Mailer-SID: 5354 X-Mailer-Sent-By: 15 X-Rspamd-Queue-Id: 4BBdDb0Flgz4H9T X-Spamd-Bar: +++++++++ Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=fail reason="SPF not aligned (relaxed), No valid DKIM" header.from=tspb.org.tr (policy=none); spf=pass (mx1.freebsd.org: domain of bounce@track-my-url.com designates 37.1.145.51 as permitted sender) smtp.mailfrom=bounce@track-my-url.com X-Spamd-Result: default: False [9.30 / 15.00]; HAS_REPLYTO(0.00)[info@tspb.org.tr]; R_SPF_ALLOW(-0.20)[+ip4:37.1.145.62/28:c]; REPLYTO_ADDR_EQ_FROM(0.00)[]; TO_DN_NONE(0.00)[]; FORGED_SENDER(0.30)[info@tspb.org.tr,bounce@track-my-url.com]; RCVD_COUNT_ZERO(0.00)[0]; HAS_INTERSPIRE_SIG(1.00)[]; R_DKIM_NA(0.00)[]; R_MIXED_CHARSET(3.75)[subject]; MIME_TRACE(0.00)[0:+,1:+,2:~]; FROM_NEQ_ENVFROM(0.00)[info@tspb.org.tr,bounce@track-my-url.com]; ASN(0.00)[asn:50941, ipnet:37.1.145.0/24, country:TR]; ARC_NA(0.00)[]; PHISHING(0.87)[tspb.org.tr->track-my-url.com]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_SPAM_SHORT(0.96)[0.956]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; HAS_PHPMAILER_SIG(0.00)[]; HAS_LIST_UNSUB(-0.01)[]; RCPT_COUNT_ONE(0.00)[1]; MANY_INVISIBLE_PARTS(0.10)[2]; AUTOGEN_PHP_SPAMMY(1.00)[]; NEURAL_SPAM_MEDIUM(0.83)[0.825]; NEURAL_SPAM_LONG(0.70)[0.703]; GREYLIST(0.00)[pass,body]; DMARC_POLICY_SOFTFAIL(0.10)[tspb.org.tr : SPF not aligned (relaxed), No valid DKIM, none] X-Spam: Yes Content-Type: text/plain; format=flowed; charset="UTF-8" Content-Transfer-Encoding: 8bit X-Content-Filtered-By: Mailman/MimeDel 2.1.33 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 22 Jul 2020 14:30:55 -0000 TSPB Birlikte Eğitim Mesleki Gelişim Eğitimleri Bülteni Daha İyi Görüntülemek İçin Tıklayın [http://track-5.track-my-url.com/0001D2389711|01019c00fdf926bb981d59ee664f79715a6a|10105354|1011469|01012436.html]TSPB Birlikte Eğitim Mesleki Gelişim Eğitimleri "Yatırımcılar İçin Şirket Değerleme" - Online Eğitim"Zoom"uygulaması üzerinden gerçekleştirilecektir. 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EĞİTİM KONULARI Şirket değerini etkileyen faktörler Marka, kontrat ve müşteri portföyü gibi maddi olmayan varlıkların değerlemesi Şirket değerini arttırmaya yönelik öneriler Satın alma ve birleşme süreçlerinin yönetimi Finansal gözden geçirme (check-up) Net varlık yöntemi İndirgenmiş nakit akımı yöntemi Piyasa çarpanları yöntemi Hassasiyet analiziBu e-posta tarafınıza TSPB tarafından oluşturulan üye veritabanına kayıtlı olduğunuz için gönderilmiştir.Beni bu listeden çıkar [http://track-5.track-my-url.com/0010U2389711|00119c00fdf926bb981d59ee664f79715a6a|0101469|10015354.html] From owner-freebsd-net@freebsd.org Wed Jul 22 15:18:24 2020 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 EC25537F20C for ; Wed, 22 Jul 2020 15:18:24 +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 4BBfHN5yJpz4KYp for ; Wed, 22 Jul 2020 15:18:24 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id CA50D37F0DB; Wed, 22 Jul 2020 15:18:24 +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 CA17937EBF1 for ; Wed, 22 Jul 2020 15:18:24 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BBfHN53q8z4KWt for ; Wed, 22 Jul 2020 15:18:24 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 925DA964F for ; Wed, 22 Jul 2020 15:18:24 +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 06MFIOPV020554 for ; Wed, 22 Jul 2020 15:18:24 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06MFIOKD020553 for net@FreeBSD.org; Wed, 22 Jul 2020 15:18:24 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 248172] tun/tap: OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Wed, 22 Jul 2020 15:18:24 +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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: gert@greenie.muc.de X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@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: 2.1.33 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, 22 Jul 2020 15:18:25 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 --- Comment #8 from Gert Doering --- I do not understand enough of the FreeBSD IPv6 magic bits to reasonably arg= ue either way. The rc.conf of this system is very minimal ---------------------- cut ------------------------ hostname=3D"fbsd-tc.ov.greenie.net" ifconfig_em0=3D"inet 194.97.140.21 netmask 255.255.255.224" defaultrouter=3D"194.97.140.30" ipv6_defaultrouter=3D"2001:608:0:814::ffff" ifconfig_em0_ipv6=3D"inet6 2001:608:0:814::f000:21/64" sshd_enable=3D"YES" ntpdate_enable=3D"YES" ntpd_enable=3D"YES" # Set dumpdev to "AUTO" to enable crash dumps, "NO" to disable dumpdev=3D"AUTO" zfs_enable=3D"YES" inetd_enable=3DYES # gert, 30.9.19, amanda ---------------------- cut ------------------------ but I'd still argue it should be deterministic either way, like "always IFFIDSABLED" or "never". Anyway, test program coming. Might take until tomorrow. --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Wed Jul 22 19:35:06 2020 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 B2A0C35DF0F; Wed, 22 Jul 2020 19:35:06 +0000 (UTC) (envelope-from jmg@gold.funkthat.com) Received: from gold.funkthat.com (gate2.funkthat.com [208.87.223.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "gate2.funkthat.com", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BBlzY5DQBz4f2B; Wed, 22 Jul 2020 19:35:05 +0000 (UTC) (envelope-from jmg@gold.funkthat.com) Received: from gold.funkthat.com (localhost [127.0.0.1]) by gold.funkthat.com (8.15.2/8.15.2) with ESMTPS id 06MJYxxJ072229 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Wed, 22 Jul 2020 12:34:59 -0700 (PDT) (envelope-from jmg@gold.funkthat.com) Received: (from jmg@localhost) by gold.funkthat.com (8.15.2/8.15.2/Submit) id 06MJYhij072209; Wed, 22 Jul 2020 12:34:43 -0700 (PDT) (envelope-from jmg) Date: Wed, 22 Jul 2020 12:34:43 -0700 From: John-Mark Gurney To: Peter Libassi , Marko Zec , freebsd-net@freebsd.org, freebsd-current@freebsd.org Subject: Re: somewhat reproducable vimage panic Message-ID: <20200722193443.GG4213@funkthat.com> Mail-Followup-To: Peter Libassi , Marko Zec , freebsd-net@freebsd.org, freebsd-current@freebsd.org References: <20200721091654.GC4213@funkthat.com> <20200721113153.42d83119@x23> <20200721202323.GE4213@funkthat.com> <38F5A3A6-B578-4BA4-8F69-C248163CB6E0@libassi.se> <20200722060514.GF4213@funkthat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200722060514.GF4213@funkthat.com> X-Operating-System: FreeBSD 11.3-STABLE amd64 X-PGP-Fingerprint: D87A 235F FB71 1F3F 55B7 ED9B D5FF 5A51 C0AC 3D65 X-Files: The truth is out there X-URL: https://www.funkthat.com/ X-Resume: https://www.funkthat.com/~jmg/resume.html X-TipJar: bitcoin:13Qmb6AeTgQecazTWph4XasEsP7nGRbAPE X-to-the-FBI-CIA-and-NSA: HI! HOW YA DOIN? can i haz chizburger? User-Agent: Mutt/1.6.1 (2016-04-27) X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.4.3 (gold.funkthat.com [127.0.0.1]); Wed, 22 Jul 2020 12:34:59 -0700 (PDT) X-Rspamd-Queue-Id: 4BBlzY5DQBz4f2B X-Spamd-Bar: + Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of jmg@gold.funkthat.com has no SPF policy when checking 208.87.223.18) smtp.mailfrom=jmg@gold.funkthat.com X-Spamd-Result: default: False [1.44 / 15.00]; MID_RHS_MATCH_FROM(0.00)[]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[4]; TO_DN_SOME(0.00)[]; NEURAL_HAM_LONG(-0.29)[-0.290]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[funkthat.com]; AUTH_NA(1.00)[]; NEURAL_SPAM_MEDIUM(0.67)[0.670]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_HAM_SHORT(-0.14)[-0.141]; R_SPF_NA(0.00)[no SPF record]; FORGED_SENDER(0.30)[jmg@funkthat.com,jmg@gold.funkthat.com]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:32354, ipnet:208.87.216.0/21, country:US]; FROM_NEQ_ENVFROM(0.00)[jmg@funkthat.com,jmg@gold.funkthat.com]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 22 Jul 2020 19:35:06 -0000 John-Mark Gurney wrote this message on Tue, Jul 21, 2020 at 23:05 -0700: > Peter Libassi wrote this message on Wed, Jul 22, 2020 at 06:54 +0200: > > Is this related to > > > > https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=234985 and https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=238326 > > Definitely not 234985.. I'm using ue interfaces, and so they don't > get destroyed while the jail is going away... > > I don't think it's 238326 either. This is 100% reliable and it's in > the IP multicast code.. It looks like in_multi isn't holding an > interface or address lock waiting for things to free up... Did a little more poking, and it looks like the vnet is free'd before the ifnet is free'd causing this problem: (kgdb) print inm->inm_ifp[0].if_refcount $5 = 1 (kgdb) print inm->inm_ifp[0].if_vnet[0] $6 = {vnet_le = {le_next = 0xdeadc0dedeadc0de, le_prev = 0xdeadc0dedeadc0de}, vnet_magic_n = 3735929054, vnet_ifcnt = 3735929054, vnet_sockcnt = 3735929054, vnet_state = 3735929054, vnet_data_mem = 0xdeadc0dedeadc0de, vnet_data_base = 16045693110842147038, vnet_shutdown = 222} So the multicast code is fine, it holds and releases a reference to ifnet.. The issue is that the reference to the ifnet doesn't involve a reference to the vnet/prison. I have noticed that a number of times after a jail destroy that one of my interfaces doesn't make it back to the main OS.. it's just gone.. I can "make" it reappear by reseting the hardware, but that does imply that an ifnet is hanging out in limbo... -- John-Mark Gurney Voice: +1 415 225 5579 "All that I will do, has been done, All that I have, has not." From owner-freebsd-net@freebsd.org Wed Jul 22 19:44:57 2020 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 A380E35E5EF for ; Wed, 22 Jul 2020 19:44:57 +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 4BBmBx3vSbz4ftj for ; Wed, 22 Jul 2020 19:44:57 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 85D6835EA21; Wed, 22 Jul 2020 19:44:57 +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 859CB35E9BC for ; Wed, 22 Jul 2020 19:44:57 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BBmBx35rdz4g6m for ; Wed, 22 Jul 2020 19:44:57 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4DE40CC8E for ; Wed, 22 Jul 2020 19:44:57 +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 06MJivTr031236 for ; Wed, 22 Jul 2020 19:44:57 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06MJivtB031235 for net@FreeBSD.org; Wed, 22 Jul 2020 19:44:57 GMT (envelope-from bugzilla-noreply@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: [Bug 248046] if_bridge(4): Panic when creating an interface: malloc(M_WAITOK) in epoch context Date: Wed, 22 Jul 2020 19:44:56 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.1-STABLE X-Bugzilla-Keywords: crash, needs-patch, needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: commit-hook@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: 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: 2.1.33 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, 22 Jul 2020 19:44:57 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248046 --- Comment #8 from commit-hook@FreeBSD.org --- A commit references this bug: Author: kp Date: Wed Jul 22 19:43:56 UTC 2020 New revision: 363429 URL: https://svnweb.freebsd.org/changeset/base/363429 Log: MFC r363308: bridge: Don't sleep during epoch While it doesn't trigger INVARIANTS or WITNESS on head it does in stable/= 12. There's also no reason for it, as we can easily report the out of memory error to the caller (i.e. userspace). All of these can already fail. PR: 248046 Changes: _U stable/12/ stable/12/sys/net/if_bridge.c --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Wed Jul 22 20:14:06 2020 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 EBA7435F783 for ; Wed, 22 Jul 2020 20:14:06 +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 4BBmrZ62yKz4hYt for ; Wed, 22 Jul 2020 20:14:06 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id CF54C35F537; Wed, 22 Jul 2020 20:14:06 +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 CF1CF35F43A for ; Wed, 22 Jul 2020 20:14:06 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BBmrZ5F7Fz4htP for ; Wed, 22 Jul 2020 20:14:06 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 977F1CF5A for ; Wed, 22 Jul 2020 20:14:06 +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 06MKE6ab066942 for ; Wed, 22 Jul 2020 20:14:06 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06MKE6vB066941 for net@FreeBSD.org; Wed, 22 Jul 2020 20:14:06 GMT (envelope-from bugzilla-noreply@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: [Bug 248046] if_bridge(4): Panic when creating an interface: malloc(M_WAITOK) in epoch context Date: Wed, 22 Jul 2020 20:14:05 +0000 X-Bugzilla-Reason: AssignedTo CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.1-STABLE X-Bugzilla-Keywords: crash, needs-patch, needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: commit-hook@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: 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: 2.1.33 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, 22 Jul 2020 20:14:07 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248046 --- Comment #9 from commit-hook@FreeBSD.org --- A commit references this bug: Author: kp Date: Wed Jul 22 20:13:13 UTC 2020 New revision: 363430 URL: https://svnweb.freebsd.org/changeset/base/363430 Log: bridge: Enter epoch for bridge_input()/bridge_output() In stable/12 epoch is not as wide as it is in head. The network stack isn= 't yet in epoch when bridge_input()/bridge_output() get called, so rather than assert this we must enter it ourselves. This is a direct commit to stable/12. PR: 248046 Differential Revision: https://reviews.freebsd.org/D25715 Changes: stable/12/sys/net/if_bridge.c --=20 You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Wed Jul 22 20:43:20 2020 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 678AD360384; Wed, 22 Jul 2020 20:43:20 +0000 (UTC) (envelope-from bzeeb-lists@lists.zabbadoz.net) Received: from mx1.sbone.de (mx1.sbone.de [IPv6:2a01:4f8:13b:39f::9f:25]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mx1.sbone.de", Issuer "SBone.DE" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BBnVH3jjhz4kYJ; Wed, 22 Jul 2020 20:43:19 +0000 (UTC) (envelope-from bzeeb-lists@lists.zabbadoz.net) Received: from mail.sbone.de (mail.sbone.de [IPv6:fde9:577b:c1a9:31::2013:587]) (using TLSv1 with cipher ADH-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by mx1.sbone.de (Postfix) with ESMTPS id 7F6538D4A161; Wed, 22 Jul 2020 20:43:10 +0000 (UTC) Received: from content-filter.sbone.de (content-filter.sbone.de [IPv6:fde9:577b:c1a9:31::2013:2742]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.sbone.de (Postfix) with ESMTPS id 0A6ACE707BD; Wed, 22 Jul 2020 20:43:10 +0000 (UTC) X-Virus-Scanned: amavisd-new at sbone.de Received: from mail.sbone.de ([IPv6:fde9:577b:c1a9:31::2013:587]) by content-filter.sbone.de (content-filter.sbone.de [fde9:577b:c1a9:31::2013:2742]) (amavisd-new, port 10024) with ESMTP id V7G1p1hKwsis; Wed, 22 Jul 2020 20:43:08 +0000 (UTC) Received: from [127.0.0.1] (unknown [IPv6:fde9:577b:c1a9:4902:5ca3:9f20:8345:9910]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.sbone.de (Postfix) with ESMTPSA id 2473EE707BC; Wed, 22 Jul 2020 20:43:07 +0000 (UTC) From: "Bjoern A. Zeeb" To: "John-Mark Gurney" Cc: freebsd-net@freebsd.org, freebsd-current@freebsd.org Subject: Re: somewhat reproducable vimage panic Date: Wed, 22 Jul 2020 20:43:06 +0000 X-Mailer: MailMate (2.0BETAr6146) Message-ID: <6C149617-55BB-4A87-B993-195E5E133790@lists.zabbadoz.net> In-Reply-To: <20200722193443.GG4213@funkthat.com> References: <20200721091654.GC4213@funkthat.com> <20200721113153.42d83119@x23> <20200721202323.GE4213@funkthat.com> <38F5A3A6-B578-4BA4-8F69-C248163CB6E0@libassi.se> <20200722060514.GF4213@funkthat.com> <20200722193443.GG4213@funkthat.com> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: 4BBnVH3jjhz4kYJ X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of bzeeb-lists@lists.zabbadoz.net designates 2a01:4f8:13b:39f::9f:25 as permitted sender) smtp.mailfrom=bzeeb-lists@lists.zabbadoz.net X-Spamd-Result: default: False [-2.50 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; RCVD_COUNT_FIVE(0.00)[5]; NEURAL_HAM_MEDIUM(-0.96)[-0.962]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2a01:4f8:13b:39f::9f:25]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[zabbadoz.net]; NEURAL_HAM_LONG(-0.98)[-0.983]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_HAM_SHORT(-0.25)[-0.254]; 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]; RCVD_TLS_LAST(0.00)[]; MID_RHS_MATCH_FROM(0.00)[] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 22 Jul 2020 20:43:20 -0000 On 22 Jul 2020, at 19:34, John-Mark Gurney wrote: > John-Mark Gurney wrote this message on Tue, Jul 21, 2020 at 23:05 > -0700: >> Peter Libassi wrote this message on Wed, Jul 22, 2020 at 06:54 +0200: >>> Is this related to >>> >>> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=234985 >>> and >>> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=238326 >>> >> >> Definitely not 234985.. I'm using ue interfaces, and so they don't >> get destroyed while the jail is going away... >> >> I don't think it's 238326 either. This is 100% reliable and it's in >> the IP multicast code.. It looks like in_multi isn't holding an >> interface or address lock waiting for things to free up... > > Did a little more poking, and it looks like the vnet is free'd before > the ifnet is free'd causing this problem: > (kgdb) print inm->inm_ifp[0].if_refcount > $5 = 1 > (kgdb) print inm->inm_ifp[0].if_vnet[0] > $6 = {vnet_le = {le_next = 0xdeadc0dedeadc0de, le_prev = > 0xdeadc0dedeadc0de}, > vnet_magic_n = 3735929054, vnet_ifcnt = 3735929054, > vnet_sockcnt = 3735929054, vnet_state = 3735929054, > vnet_data_mem = 0xdeadc0dedeadc0de, vnet_data_base = > 16045693110842147038, > vnet_shutdown = 222} > > So the multicast code is fine, it holds and releases a reference to > ifnet.. > > The issue is that the reference to the ifnet doesn't involve a > reference to the vnet/prison. Does it need to? The ifnet cannot go away while something holds a reference to it, right? Sounds more like the teardown order is wrong (again)? There should be no more multicast when IP etc. is gone. That means MC doesn’t properly cleanup itself. I guess I should go back now and re-read your original problem statement on how you trigger this.. /bz From owner-freebsd-net@freebsd.org Wed Jul 22 22:15:17 2020 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 A1B5C36298B; Wed, 22 Jul 2020 22:15:17 +0000 (UTC) (envelope-from jmg@gold.funkthat.com) Received: from gold.funkthat.com (gate2.funkthat.com [208.87.223.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "gate2.funkthat.com", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BBqXN6QTJz4qhT; Wed, 22 Jul 2020 22:15:16 +0000 (UTC) (envelope-from jmg@gold.funkthat.com) Received: from gold.funkthat.com (localhost [127.0.0.1]) by gold.funkthat.com (8.15.2/8.15.2) with ESMTPS id 06MMF9EO080536 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Wed, 22 Jul 2020 15:15:09 -0700 (PDT) (envelope-from jmg@gold.funkthat.com) Received: (from jmg@localhost) by gold.funkthat.com (8.15.2/8.15.2/Submit) id 06MMF9Am080535; Wed, 22 Jul 2020 15:15:09 -0700 (PDT) (envelope-from jmg) Date: Wed, 22 Jul 2020 15:15:09 -0700 From: John-Mark Gurney To: "Bjoern A. Zeeb" Cc: freebsd-net@freebsd.org, freebsd-current@freebsd.org Subject: Re: somewhat reproducable vimage panic Message-ID: <20200722221509.GI4213@funkthat.com> Mail-Followup-To: "Bjoern A. Zeeb" , freebsd-net@freebsd.org, freebsd-current@freebsd.org References: <20200721091654.GC4213@funkthat.com> <20200721113153.42d83119@x23> <20200721202323.GE4213@funkthat.com> <38F5A3A6-B578-4BA4-8F69-C248163CB6E0@libassi.se> <20200722060514.GF4213@funkthat.com> <20200722193443.GG4213@funkthat.com> <6C149617-55BB-4A87-B993-195E5E133790@lists.zabbadoz.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <6C149617-55BB-4A87-B993-195E5E133790@lists.zabbadoz.net> X-Operating-System: FreeBSD 11.3-STABLE amd64 X-PGP-Fingerprint: D87A 235F FB71 1F3F 55B7 ED9B D5FF 5A51 C0AC 3D65 X-Files: The truth is out there X-URL: https://www.funkthat.com/ X-Resume: https://www.funkthat.com/~jmg/resume.html X-TipJar: bitcoin:13Qmb6AeTgQecazTWph4XasEsP7nGRbAPE X-to-the-FBI-CIA-and-NSA: HI! HOW YA DOIN? can i haz chizburger? User-Agent: Mutt/1.6.1 (2016-04-27) X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.4.3 (gold.funkthat.com [127.0.0.1]); Wed, 22 Jul 2020 15:15:09 -0700 (PDT) X-Rspamd-Queue-Id: 4BBqXN6QTJz4qhT X-Spamd-Bar: + Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of jmg@gold.funkthat.com has no SPF policy when checking 208.87.223.18) smtp.mailfrom=jmg@gold.funkthat.com X-Spamd-Result: default: False [1.93 / 15.00]; MID_RHS_MATCH_FROM(0.00)[]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; TO_DN_SOME(0.00)[]; NEURAL_HAM_LONG(-0.28)[-0.283]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[funkthat.com]; AUTH_NA(1.00)[]; NEURAL_SPAM_MEDIUM(0.67)[0.675]; NEURAL_SPAM_SHORT(0.34)[0.336]; TO_MATCH_ENVRCPT_SOME(0.00)[]; R_SPF_NA(0.00)[no SPF record]; FORGED_SENDER(0.30)[jmg@funkthat.com,jmg@gold.funkthat.com]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:32354, ipnet:208.87.216.0/21, country:US]; FROM_NEQ_ENVFROM(0.00)[jmg@funkthat.com,jmg@gold.funkthat.com]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 22 Jul 2020 22:15:17 -0000 Bjoern A. Zeeb wrote this message on Wed, Jul 22, 2020 at 20:43 +0000: > On 22 Jul 2020, at 19:34, John-Mark Gurney wrote: > > > John-Mark Gurney wrote this message on Tue, Jul 21, 2020 at 23:05 > > -0700: > >> Peter Libassi wrote this message on Wed, Jul 22, 2020 at 06:54 +0200: > >>> Is this related to > >>> > >>> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=234985 > >>> and > >>> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=238326 > >>> > >> > >> Definitely not 234985.. I'm using ue interfaces, and so they don't > >> get destroyed while the jail is going away... > >> > >> I don't think it's 238326 either. This is 100% reliable and it's in > >> the IP multicast code.. It looks like in_multi isn't holding an > >> interface or address lock waiting for things to free up... > > > > Did a little more poking, and it looks like the vnet is free'd before > > the ifnet is free'd causing this problem: > > (kgdb) print inm->inm_ifp[0].if_refcount > > $5 = 1 > > (kgdb) print inm->inm_ifp[0].if_vnet[0] > > $6 = {vnet_le = {le_next = 0xdeadc0dedeadc0de, le_prev = > > 0xdeadc0dedeadc0de}, > > vnet_magic_n = 3735929054, vnet_ifcnt = 3735929054, > > vnet_sockcnt = 3735929054, vnet_state = 3735929054, > > vnet_data_mem = 0xdeadc0dedeadc0de, vnet_data_base = > > 16045693110842147038, > > vnet_shutdown = 222} > > > > So the multicast code is fine, it holds and releases a reference to > > ifnet.. > > > > The issue is that the reference to the ifnet doesn't involve a > > reference to the vnet/prison. > > Does it need to? The ifnet cannot go away while something holds a > reference to it, right? It's the other way around that's the problem.. the ifnet is holding an invalid vnet pointer that got free'd. Maybe the problem isn't the tear down, but that the vnet pointer isn't changed/restored before the free? > Sounds more like the teardown order is wrong (again)? > > There should be no more multicast when IP etc. is gone. That means MC > doesn???t properly cleanup itself. Don't know, just know that it's easy to trigger right now... I haven't tested on prior releases, but if you'd like me to, it isn't too hard for me to test... > I guess I should go back now and re-read your original problem statement > on how you trigger this.. So, it's pretty easy to trigger, just attach a couple USB ethernet adapters, in my case, they were ure, but likely any two spare ethernet interfaces will work, and wire them back to back.. Run the script attached earlier in the thread, providing it the name of the two interfaces as arguments, and run it a few times. You might get failures or not. It shouldn't matter. After a few runs, it'll panic... I just tested this (to make sure my ure changes weren't causing addition problems) using FreeBSD-13.0-CURRENT-amd64-20200625-r362596-memstick.img.xz, so it's stock reproducable. Thanks for looking into this! -- John-Mark Gurney Voice: +1 415 225 5579 "All that I will do, has been done, All that I have, has not." From owner-freebsd-net@freebsd.org Thu Jul 23 01:35:49 2020 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 4E9553671DF for ; Thu, 23 Jul 2020 01:35:49 +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 4BBvzn1L9pz3WZh for ; Thu, 23 Jul 2020 01:35:49 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 2DEA0366F70; Thu, 23 Jul 2020 01:35:49 +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 2DB5E367375 for ; Thu, 23 Jul 2020 01:35:49 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BBvzm6Mc7z3Wk2 for ; Thu, 23 Jul 2020 01:35:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id BBA1F10C48 for ; Thu, 23 Jul 2020 01:35:48 +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 06N1ZmKl016857 for ; Thu, 23 Jul 2020 01:35:48 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06N1ZmNF016856 for net@FreeBSD.org; Thu, 23 Jul 2020 01:35:48 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 248172] tun/tap: OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Thu, 23 Jul 2020 01:35:47 +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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: koobs@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@freebsd.org X-Bugzilla-Flags: maintainer-feedback? mfc-stable12? X-Bugzilla-Changed-Fields: flagtypes.name 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: 2.1.33 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, 23 Jul 2020 01:35:49 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 Kubilay Kocak changed: What |Removed |Added ---------------------------------------------------------------------------- Flags| |maintainer-feedback?(bz@Fre | |eBSD.org) --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 01:44:49 2020 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 7D80636810A for ; Thu, 23 Jul 2020 01:44:49 +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 4BBwB92px3z3XXy for ; Thu, 23 Jul 2020 01:44:49 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 6089A368109; Thu, 23 Jul 2020 01:44:49 +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 604C1368108 for ; Thu, 23 Jul 2020 01:44:49 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BBwB9209hz3XkG for ; Thu, 23 Jul 2020 01:44:49 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 294C9109F0 for ; Thu, 23 Jul 2020 01:44:49 +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 06N1inbl026427 for ; Thu, 23 Jul 2020 01:44:49 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06N1in2c026426 for net@FreeBSD.org; Thu, 23 Jul 2020 01:44:49 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 248172] if_tuntap(4): OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Thu, 23 Jul 2020 01:44:49 +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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: koobs@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@freebsd.org X-Bugzilla-Flags: maintainer-feedback? mfc-stable12? X-Bugzilla-Changed-Fields: short_desc 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: 2.1.33 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, 23 Jul 2020 01:44:49 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 Kubilay Kocak changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|tun/tap: OpenVPN |if_tuntap(4): OpenVPN |configuring tun/tap devices |configuring tun/tap devices |ends up with IFDISABLED |ends up with IFDISABLED |interfaces |interfaces --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 02:13:08 2020 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 481B7369178 for ; Thu, 23 Jul 2020 02:13:08 +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 4BBwpr1HXyz3ZDD for ; Thu, 23 Jul 2020 02:13:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 2C15936939C; Thu, 23 Jul 2020 02:13:08 +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 2BDD5369177 for ; Thu, 23 Jul 2020 02:13:08 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BBwpr0Rbgz3ZRy for ; Thu, 23 Jul 2020 02:13:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id E007B11524 for ; Thu, 23 Jul 2020 02:13:07 +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 06N2D70f057352 for ; Thu, 23 Jul 2020 02:13:07 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06N2D7CQ057351 for net@FreeBSD.org; Thu, 23 Jul 2020 02:13:07 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 247647] panic: page fault when opening netmap port (vmxnet3) Date: Thu, 23 Jul 2020 02:13:08 +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: 12.1-RELEASE X-Bugzilla-Keywords: crash, needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: zlei.huang@gmail.com X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? maintainer-feedback+ mfc-stable11- 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: 2.1.33 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, 23 Jul 2020 02:13:08 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D247647 --- Comment #10 from Zhenlei Huang --- Glad to see the fix was merged into head master :) I'm not familiar with FreeBSD's releasing policy, are there any est or sche= dule releasing a new patched version? --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 03:25:31 2020 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 C289636E654 for ; Thu, 23 Jul 2020 03:25:31 +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 4BByQM4qJHz3yZ0 for ; Thu, 23 Jul 2020 03:25:31 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id A564936E4FB; Thu, 23 Jul 2020 03:25:31 +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 A525E36E46A for ; Thu, 23 Jul 2020 03:25:31 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BByQM40QDz3ymF for ; Thu, 23 Jul 2020 03:25:31 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 6D4031274B for ; Thu, 23 Jul 2020 03:25:31 +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 06N3PV7m035309 for ; Thu, 23 Jul 2020 03:25:31 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06N3PVdX035308 for net@FreeBSD.org; Thu, 23 Jul 2020 03:25:31 GMT (envelope-from bugzilla-noreply@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: [Bug 248005] nd6 initializes nd_ifinfo->maxmtu = 0 on newly inserted network interfaces Date: Thu, 23 Jul 2020 03:25:30 +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: CURRENT X-Bugzilla-Keywords: easy X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: commit-hook@FreeBSD.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@freebsd.org X-Bugzilla-Flags: maintainer-feedback+ maintainer-feedback? mfc-stable12? mfc-stable11? 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: 2.1.33 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, 23 Jul 2020 03:25:31 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248005 --- Comment #3 from commit-hook@FreeBSD.org --- A commit references this bug: Author: kevans Date: Thu Jul 23 03:24:35 UTC 2020 New revision: 363442 URL: https://svnweb.freebsd.org/changeset/base/363442 Log: MFC r363244: ether_ifattach: set mtu before calling if_attach() if_attach() -> if_attach_internal() will call if_attachdomain1(ifp) any t= ime an ethernet interface is setup *after* SI_SUB_PROTO_IFATTACHDOMAIN/SI_ORDER_FIRST. This eventually leads to nd6_ifattach() -> nd6_setmtu0() stashing off ifp->if_mtu in ndi->maxmtu *before* ifp->if_mtu has been properly set in some scenarios, e.g., USB ethernet adapter plugged in later on. For interfaces that are created in early boot, we don't have this issue as domains aren't constructed enough for them to attach and thus it gets deferred to domainifattach at SI_SUB_PROTO_IFATTACHDOMAIN/SI_ORDER_SECOND *after* the mtu has been set earlier in ether_ifattach(). PR: 248005 Changes: _U stable/12/ stable/12/sys/net/if_ethersubr.c --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 03:27:01 2020 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 196D736E9AB for ; Thu, 23 Jul 2020 03:27:01 +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 4BByS46q3kz3yqr for ; Thu, 23 Jul 2020 03:27:00 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id E9F1A36E675; Thu, 23 Jul 2020 03:27:00 +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 E9B8836E8A4 for ; Thu, 23 Jul 2020 03:27:00 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BByS45vtyz4027 for ; Thu, 23 Jul 2020 03:27:00 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id AEA68125AD for ; Thu, 23 Jul 2020 03:27:00 +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 06N3R0xA036467 for ; Thu, 23 Jul 2020 03:27:00 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06N3R058036466 for net@FreeBSD.org; Thu, 23 Jul 2020 03:27:00 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 248005] nd6 initializes nd_ifinfo->maxmtu = 0 on newly inserted network interfaces Date: Thu, 23 Jul 2020 03:27:00 +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: CURRENT X-Bugzilla-Keywords: easy X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: kevans@freebsd.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@freebsd.org X-Bugzilla-Flags: maintainer-feedback+ maintainer-feedback? mfc-stable12+ mfc-stable11- X-Bugzilla-Changed-Fields: bug_status flagtypes.name resolution 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: 2.1.33 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, 23 Jul 2020 03:27:01 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248005 Kyle Evans changed: What |Removed |Added ---------------------------------------------------------------------------- Status|In Progress |Closed Flags|mfc-stable12?, |mfc-stable12+, |mfc-stable11? |mfc-stable11- Resolution|--- |FIXED --- Comment #4 from Kyle Evans --- Fix will appear in 12.2; thanks! --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 03:45:36 2020 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 4A06036F346 for ; Thu, 23 Jul 2020 03:45:36 +0000 (UTC) (envelope-from kevans@freebsd.org) Received: from smtp.freebsd.org (smtp.freebsd.org [IPv6:2610:1c1:1:606c::24b:4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "smtp.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BBysX1J8Wz40wT for ; Thu, 23 Jul 2020 03:45:36 +0000 (UTC) (envelope-from kevans@freebsd.org) Received: from mail-qk1-f175.google.com (mail-qk1-f175.google.com [209.85.222.175]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) (Authenticated sender: kevans) by smtp.freebsd.org (Postfix) with ESMTPSA id 0C11415C32 for ; Thu, 23 Jul 2020 03:45:36 +0000 (UTC) (envelope-from kevans@freebsd.org) Received: by mail-qk1-f175.google.com with SMTP id e13so4178158qkg.5 for ; Wed, 22 Jul 2020 20:45:36 -0700 (PDT) X-Gm-Message-State: AOAM531aEf8vIMtKTdKzcm18ZcWrdrtHR44yotvu8KNpspn7yfmYMJyo g8i4mT2uHvFvrNq15/njIdyHE6ZAoCtRj8ju9I8= X-Google-Smtp-Source: ABdhPJwIWiNW6OUf9p0feBdpE3kSUL16cCHG38ZCvMcS0tZCraZjFJsVs3BuUX4lqA89yFjAT5DiDF7bGHiX8LwLMF8= X-Received: by 2002:a37:d83:: with SMTP id 125mr3314510qkn.430.1595475935574; Wed, 22 Jul 2020 20:45:35 -0700 (PDT) MIME-Version: 1.0 From: Kyle Evans Date: Wed, 22 Jul 2020 22:45:24 -0500 X-Gmail-Original-Message-ID: Message-ID: Subject: Abandoning ifnet work To: freebsd-net Content-Type: text/plain; charset="UTF-8" X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 23 Jul 2020 03:45:36 -0000 Hi, Just a heads up... I had been doing some ifnet work that I'm now abandoning because the review process for this area is simply not worth it: D22691[0]. I'd quite like to see someone else pick it up and finish out, though... I've been running with some success an earlier version of this that coordinates if_vmove() and vnet shutdown's evacuation of ifnets with if_detach() to render some of the common epair/vnet races harmless. Feel free to tag me for reviewing if you want to pick it up. Thanks, Kyle Evans [0] https://reviews.freebsd.org/D22691 From owner-freebsd-net@freebsd.org Thu Jul 23 05:08:52 2020 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 6A1E1371068 for ; Thu, 23 Jul 2020 05:08:52 +0000 (UTC) (envelope-from s-4s3m9h4ubzrzgc7objfjnn2q67geljmevc4kx96wdrl2zr5k6lrtuz3m@bounce.linkedin.com) Received: from maild-bc.linkedin.com (maild-bc.linkedin.com [108.174.3.187]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mail.linkedin.com", Issuer "DigiCert SHA2 Secure Server CA" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BC0jb5L9Jz444s for ; Thu, 23 Jul 2020 05:08:51 +0000 (UTC) (envelope-from s-4s3m9h4ubzrzgc7objfjnn2q67geljmevc4kx96wdrl2zr5k6lrtuz3m@bounce.linkedin.com) From: Kaushal Shriyan via LinkedIn Message-ID: <1188581512.1796989.1595480930505.JavaMail.app@lor1-app45354.prod.linkedin.com> Subject: Kaushal Shriyan's invitation is awaiting your response MIME-Version: 1.0 To: Date: Thu, 23 Jul 2020 05:08:50 +0000 (UTC) X-LinkedIn-Class: INVITE-REMIND-GUEST X-LinkedIn-Template: email_first_guest_reminder_03 X-LinkedIn-fbl: m2-aszzl5c0rjw2jo5b8him968u7cr7a95kwl53k1nfc588n6etm4i79ba5aucgyc5v7w97tvvuptgb4s6s3a1dbt1fdgv4ur30w3s67p X-LinkedIn-Id: xdi44-kcyc5geq-a1 Feedback-ID: email_first_guest_reminder_03:linkedin X-Rspamd-Queue-Id: 4BC0jb5L9Jz444s X-Spamd-Bar: ------------- X-Spamd-Result: default: False [-13.40 / 15.00]; ZERO_FONT(0.10)[1]; R_SPF_ALLOW(-0.20)[+ip4:108.174.3.0/24]; TO_DN_NONE(0.00)[]; RCVD_DKIM_ARC_DNSWL_MED(-0.50)[]; RCVD_IN_DNSWL_MED(-0.20)[108.174.3.187:from]; DKIM_TRACE(0.00)[linkedin.com:+,maild.linkedin.com:+]; DMARC_POLICY_ALLOW(-0.50)[linkedin.com,reject]; NEURAL_HAM_SHORT(-1.18)[-1.177]; FORGED_SENDER(0.30)[invitations@linkedin.com,s-4s3m9h4ubzrzgc7objfjnn2q67geljmevc4kx96wdrl2zr5k6lrtuz3m@bounce.linkedin.com]; RCVD_COUNT_ZERO(0.00)[0]; MIME_TRACE(0.00)[0:+,1:+,2:~]; ASN(0.00)[asn:55163, ipnet:108.174.3.0/24, country:US]; FROM_NEQ_ENVFROM(0.00)[invitations@linkedin.com,s-4s3m9h4ubzrzgc7objfjnn2q67geljmevc4kx96wdrl2zr5k6lrtuz3m@bounce.linkedin.com]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-0.98)[-0.976]; R_DKIM_ALLOW(-0.20)[linkedin.com:s=d2048-201806-01,maild.linkedin.com:s=proddkim1024]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; HTML_SHORT_LINK_IMG_1(2.00)[]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; NEURAL_HAM_LONG(-0.99)[-0.986]; HAS_LIST_UNSUB(-0.01)[]; RCPT_COUNT_ONE(0.00)[1]; DWL_DNSWL_LOW(-1.00)[linkedin.com:dkim]; MANY_INVISIBLE_PARTS(0.05)[1]; WHITELIST_DMARC(-7.00)[linkedin.com:D:+]; RWL_MAILSPIKE_POSSIBLE(0.00)[108.174.3.187:from]; WHITELIST_SPF_DKIM(-3.00)[linkedin.com:d:+,linkedin.com:s:+] Content-Type: text/plain;charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.33 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 23 Jul 2020 05:08:52 -0000 Hi , Kaushal would like to connect on LinkedIn. 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From owner-freebsd-net@freebsd.org Thu Jul 23 05:49:37 2020 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 6F58437248F for ; Thu, 23 Jul 2020 05:49:37 +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 4BC1cd2PdWz45wm for ; Thu, 23 Jul 2020 05:49:37 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 52961371F6D; Thu, 23 Jul 2020 05:49:37 +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 525E337242F for ; Thu, 23 Jul 2020 05:49:37 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BC1cd1XXKz45tr for ; Thu, 23 Jul 2020 05:49:37 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 1863613CF4 for ; Thu, 23 Jul 2020 05:49:37 +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 06N5naAU003530 for ; Thu, 23 Jul 2020 05:49:36 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06N5nab0003529 for net@FreeBSD.org; Thu, 23 Jul 2020 05:49:36 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 242406] mpd & 3G USB modem: Fatal trap 12: page fault while in kernel mode Date: Thu, 23 Jul 2020 05:49:37 +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: 12.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: m.muenz@gmail.com X-Bugzilla-Status: Open 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: 2.1.33 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, 23 Jul 2020 05:49:37 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D242406 Michael Muenz changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |m.muenz@gmail.com --- Comment #11 from Michael Muenz --- We had the same issue in OPNsense project, since update to 20.7 which moves from 11.2 to 12.1 the LTE modems were crashing. I added your patch and build a new img which is reported to work great: https://github.com/opnsense/core/issues/4218 --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 07:19:48 2020 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 8D46E373C83; Thu, 23 Jul 2020 07:19:48 +0000 (UTC) (envelope-from kp@FreeBSD.org) Received: from smtp.freebsd.org (smtp.freebsd.org [96.47.72.83]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "smtp.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BC3ch3C31z49FC; Thu, 23 Jul 2020 07:19:48 +0000 (UTC) (envelope-from kp@FreeBSD.org) Received: from venus.codepro.be (venus.codepro.be [5.9.86.228]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mx1.codepro.be", Issuer "Let's Encrypt Authority X3" (verified OK)) (Authenticated sender: kp) by smtp.freebsd.org (Postfix) with ESMTPSA id 3733A17ECB; Thu, 23 Jul 2020 07:19:48 +0000 (UTC) (envelope-from kp@FreeBSD.org) Received: by venus.codepro.be (Postfix, authenticated sender kp) id 1614F3D0DC; Thu, 23 Jul 2020 09:19:45 +0200 (CEST) From: "Kristof Provost" To: "John-Mark Gurney" Cc: "Bjoern A. Zeeb" , freebsd-net@freebsd.org, freebsd-current@freebsd.org Subject: Re: somewhat reproducable vimage panic Date: Thu, 23 Jul 2020 09:19:45 +0200 X-Mailer: MailMate (1.13.1r5671) Message-ID: <2FFC49F9-83DE-4FA1-A47F-1D8A7AF4B241@FreeBSD.org> In-Reply-To: <20200722221509.GI4213@funkthat.com> References: <20200721091654.GC4213@funkthat.com> <20200721113153.42d83119@x23> <20200721202323.GE4213@funkthat.com> <38F5A3A6-B578-4BA4-8F69-C248163CB6E0@libassi.se> <20200722060514.GF4213@funkthat.com> <20200722193443.GG4213@funkthat.com> <6C149617-55BB-4A87-B993-195E5E133790@lists.zabbadoz.net> <20200722221509.GI4213@funkthat.com> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit X-Content-Filtered-By: Mailman/MimeDel 2.1.33 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 23 Jul 2020 07:19:48 -0000 On 23 Jul 2020, at 0:15, John-Mark Gurney wrote: > So, it's pretty easy to trigger, just attach a couple USB ethernet > adapters, in my case, they were ure, but likely any two spare ethernet > interfaces will work, and wire them back to back.. > I’ve been able to trigger it using epair as well: `sudo sh testinterfaces.txt epair0a epair0b` I did have to comment out the waitcarrier() check. Best regards, Kristof From owner-freebsd-net@freebsd.org Thu Jul 23 07:28:35 2020 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 CB2F63747C1 for ; Thu, 23 Jul 2020 07:28:35 +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 4BC3pq55Wyz4BJQ for ; Thu, 23 Jul 2020 07:28:35 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id AEE1C3747C0; Thu, 23 Jul 2020 07:28:35 +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 AEA963749A7 for ; Thu, 23 Jul 2020 07:28:35 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BC3pq3yN0z4BCm for ; Thu, 23 Jul 2020 07:28:35 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 6A19015335 for ; Thu, 23 Jul 2020 07:28:35 +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 06N7SZUL006302 for ; Thu, 23 Jul 2020 07:28:35 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06N7SZhO006301 for net@FreeBSD.org; Thu, 23 Jul 2020 07:28:35 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 248172] if_tuntap(4): OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Thu, 23 Jul 2020 07:28:35 +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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: gert@greenie.muc.de X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@freebsd.org X-Bugzilla-Flags: maintainer-feedback? 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: 2.1.33 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, 23 Jul 2020 07:28:35 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 --- Comment #9 from Gert Doering --- So. I have a nice test program now which can be run in a loop and then loo= ked at later. As I said it's somewhat spurious on my system - sometimes it triggers 10 ti= mes in a row, then 20 times not at all. If it triggers, the output looks like this: cc -o tester -Wall tester.c sudo ./tester tun0 /dev/tun0 open ok, fd=3D3 run cmd: 'ifconfig tun0 inet6 fd00:abcd:204:4::1001/64 mtu 1500 up' read 296 bytes, time since start=3D0s tun0: flags=3D8051 metric 0 mtu 1500 options=3D80000 inet6 fe80::250:56ff:fe9c:dffb%tun0 prefixlen 64 tentative scopeid = 0x3 inet6 fd00:abcd:204:4::1001 prefixlen 64 tentative groups: tun nd6 options=3D21 Opened by PID 62433 read 307 bytes, time since start=3D1s tun0: flags=3D8051 metric 0 mtu 1500 options=3D80000 inet6 fe80::250:56ff:fe9c:dffb%tun0 prefixlen 64 tentative scopeid = 0x3 inet6 fd00:abcd:204:4::1001 prefixlen 64 tentative groups: tun nd6 options=3D29 Opened by PID 62433 *** FOUND *** (the tester program will loop for 10 seconds, run "ifconfig $dev" in a pipe, and print "FOUND!" if it found IFDISABLED in the output - which could be extended to do something else on-trigger) Attachment coming. --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 07:29:41 2020 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 5C3183745FF for ; Thu, 23 Jul 2020 07:29:41 +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 4BC3r51pLvz4BS2 for ; Thu, 23 Jul 2020 07:29:41 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 3DE9B3747E5; Thu, 23 Jul 2020 07:29:41 +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 3DAC73745FE for ; Thu, 23 Jul 2020 07:29:41 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BC3r50vHrz4BDQ for ; Thu, 23 Jul 2020 07:29:41 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 02FC11558E for ; Thu, 23 Jul 2020 07:29:41 +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 06N7TeS1007133 for ; Thu, 23 Jul 2020 07:29:40 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06N7Te2C007132 for net@FreeBSD.org; Thu, 23 Jul 2020 07:29:40 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 248172] if_tuntap(4): OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Thu, 23 Jul 2020 07:29:40 +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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: gert@greenie.muc.de X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@freebsd.org X-Bugzilla-Flags: maintainer-feedback? mfc-stable12? X-Bugzilla-Changed-Fields: attachments.created 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: 2.1.33 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, 23 Jul 2020 07:29:41 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 --- Comment #10 from Gert Doering --- Created attachment 216689 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D216689&action= =3Dedit test program to reproduce behaviour --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 08:09:31 2020 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 5C1123759D9; Thu, 23 Jul 2020 08:09:31 +0000 (UTC) (envelope-from kp@FreeBSD.org) Received: from smtp.freebsd.org (smtp.freebsd.org [96.47.72.83]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "smtp.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BC4k31rjvz4DQR; Thu, 23 Jul 2020 08:09:31 +0000 (UTC) (envelope-from kp@FreeBSD.org) Received: from venus.codepro.be (venus.codepro.be [5.9.86.228]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mx1.codepro.be", Issuer "Let's Encrypt Authority X3" (verified OK)) (Authenticated sender: kp) by smtp.freebsd.org (Postfix) with ESMTPSA id E7E0E17F2D; Thu, 23 Jul 2020 08:09:30 +0000 (UTC) (envelope-from kp@FreeBSD.org) Received: by venus.codepro.be (Postfix, authenticated sender kp) id 6D7823D5E4; Thu, 23 Jul 2020 10:09:29 +0200 (CEST) From: "Kristof Provost" To: "John-Mark Gurney" Cc: "Bjoern A. Zeeb" , freebsd-net@freebsd.org, freebsd-current@freebsd.org Subject: Re: somewhat reproducable vimage panic Date: Thu, 23 Jul 2020 10:09:25 +0200 X-Mailer: MailMate (1.13.1r5671) Message-ID: <6847FB6B-0B1A-43C7-B567-15BF21AB5D56@FreeBSD.org> In-Reply-To: <2FFC49F9-83DE-4FA1-A47F-1D8A7AF4B241@FreeBSD.org> References: <20200721091654.GC4213@funkthat.com> <20200721113153.42d83119@x23> <20200721202323.GE4213@funkthat.com> <38F5A3A6-B578-4BA4-8F69-C248163CB6E0@libassi.se> <20200722060514.GF4213@funkthat.com> <20200722193443.GG4213@funkthat.com> <6C149617-55BB-4A87-B993-195E5E133790@lists.zabbadoz.net> <20200722221509.GI4213@funkthat.com> <2FFC49F9-83DE-4FA1-A47F-1D8A7AF4B241@FreeBSD.org> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 8bit X-Content-Filtered-By: Mailman/MimeDel 2.1.33 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 23 Jul 2020 08:09:31 -0000 On 23 Jul 2020, at 9:19, Kristof Provost wrote: > On 23 Jul 2020, at 0:15, John-Mark Gurney wrote: >> So, it's pretty easy to trigger, just attach a couple USB ethernet >> adapters, in my case, they were ure, but likely any two spare >> ethernet >> interfaces will work, and wire them back to back.. >> > I’ve been able to trigger it using epair as well: > > `sudo sh testinterfaces.txt epair0a epair0b` > > I did have to comment out the waitcarrier() check. > I’ve done a little bit of digging, and I think I’m starting to see how this breaks. This always affects the jailed vlan interfaces. They’re getting deleted, but the ifp doesn’t go away just yet because it’s still in use by the multicast code. The multicast code does its cleanup in task queues, so by the time it gets around to doing that the ifp is already marked as dying and the vnet is gone. There are still references to the ifp though, and when the multicast code tries to do its cleanup we get the panic. This hack stops the panic for me, but I don’t know if this is the best solution: diff --git a/sys/net/if.c b/sys/net/if.c index 59dd38267cf..bd0c87eddf1 100644 --- a/sys/net/if.c +++ b/sys/net/if.c @@ -3681,6 +3685,10 @@ if_delmulti_ifma_flags(struct ifmultiaddr *ifma, int flags) ifp = NULL; } #endif + + if (ifp && ifp->if_flags & IFF_DYING) + return; + /* * If and only if the ifnet instance exists: Acquire the address lock. */ diff --git a/sys/netinet/in_mcast.c b/sys/netinet/in_mcast.c index 39fc82c5372..6493e2a5bfb 100644 --- a/sys/netinet/in_mcast.c +++ b/sys/netinet/in_mcast.c @@ -623,7 +623,7 @@ inm_release(struct in_multi *inm) /* XXX this access is not covered by IF_ADDR_LOCK */ CTR2(KTR_IGMPV3, "%s: purging ifma %p", __func__, ifma); - if (ifp != NULL) { + if (ifp != NULL && (ifp->if_flags & IFF_DYING) == 0) { CURVNET_SET(ifp->if_vnet); inm_purge(inm); free(inm, M_IPMADDR); Best regards, Kristof From owner-freebsd-net@freebsd.org Thu Jul 23 08:16:51 2020 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 2F770375F56 for ; Thu, 23 Jul 2020 08:16:51 +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 4BC4tW0ZDGz4Ddy for ; Thu, 23 Jul 2020 08:16:51 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 13946375D5D; Thu, 23 Jul 2020 08:16:51 +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 135C8375EC4 for ; Thu, 23 Jul 2020 08:16:51 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BC4tV6pX0z4Dsg for ; Thu, 23 Jul 2020 08:16:50 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id CE6F115D3A for ; Thu, 23 Jul 2020 08:16:50 +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 06N8GooI057842 for ; Thu, 23 Jul 2020 08:16:50 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06N8Go52057841 for net@FreeBSD.org; Thu, 23 Jul 2020 08:16:50 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 248172] if_tuntap(4): OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Thu, 23 Jul 2020 08:16:50 +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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: gert@greenie.muc.de X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@freebsd.org X-Bugzilla-Flags: maintainer-feedback? 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: 2.1.33 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, 23 Jul 2020 08:16:51 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 --- Comment #11 from Gert Doering --- This is driving me totally insane. The first 4 times I ran the tester, it had IFDISABLED. The next like 50 times, nothing... not sure what else is need to trigger i= t - I ran a few openvpn instances in between ("if it's related to additional configs, like routing changes") but that doesn't trigger it either. --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 08:38:10 2020 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 CEABA37685D for ; Thu, 23 Jul 2020 08:38:10 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4BC5M552FDz4GBm; Thu, 23 Jul 2020 08:38:09 +0000 (UTC) (envelope-from hps@selasky.org) Received: from hps2020.home.selasky.org (unknown [178.17.145.105]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.turbocat.net (Postfix) with ESMTPSA id A2DBF260147; Thu, 23 Jul 2020 10:38:02 +0200 (CEST) Subject: Re: Abandoning ifnet work To: Kyle Evans , freebsd-net References: From: Hans Petter Selasky Message-ID: Date: Thu, 23 Jul 2020 10:37:41 +0200 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 4BC5M552FDz4GBm 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 [-2.43 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; R_SPF_ALLOW(-0.20)[+a:mail.turbocat.net]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[selasky.org]; NEURAL_HAM_LONG(-0.96)[-0.964]; NEURAL_HAM_MEDIUM(-0.76)[-0.755]; TO_DN_ALL(0.00)[]; NEURAL_HAM_SHORT(-0.41)[-0.406]; RCPT_COUNT_TWO(0.00)[2]; 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]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 23 Jul 2020 08:38:10 -0000 On 2020-07-23 05:45, Kyle Evans wrote: > abandoning because the review process for this area is simply not Are you looking for this: https://reviews.freebsd.org/D24914 --HPS From owner-freebsd-net@freebsd.org Thu Jul 23 09:00:19 2020 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 17184377514; Thu, 23 Jul 2020 09:00:19 +0000 (UTC) (envelope-from bzeeb-lists@lists.zabbadoz.net) Received: from mx1.sbone.de (mx1.sbone.de [IPv6:2a01:4f8:13b:39f::9f:25]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mx1.sbone.de", Issuer "SBone.DE" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BC5rd66t0z4HMv; Thu, 23 Jul 2020 09:00:17 +0000 (UTC) (envelope-from bzeeb-lists@lists.zabbadoz.net) Received: from mail.sbone.de (mail.sbone.de [IPv6:fde9:577b:c1a9:31::2013:587]) (using TLSv1 with cipher ADH-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by mx1.sbone.de (Postfix) with ESMTPS id 9A6F08D4A156; Thu, 23 Jul 2020 09:00:13 +0000 (UTC) Received: from content-filter.sbone.de (content-filter.sbone.de [IPv6:fde9:577b:c1a9:31::2013:2742]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.sbone.de (Postfix) with ESMTPS id 17B2AE708CD; Thu, 23 Jul 2020 09:00:13 +0000 (UTC) X-Virus-Scanned: amavisd-new at sbone.de Received: from mail.sbone.de ([IPv6:fde9:577b:c1a9:31::2013:587]) by content-filter.sbone.de (content-filter.sbone.de [fde9:577b:c1a9:31::2013:2742]) (amavisd-new, port 10024) with ESMTP id WBYfcBpt6JUQ; Thu, 23 Jul 2020 09:00:11 +0000 (UTC) Received: from [127.0.0.1] (unknown [IPv6:fde9:577b:c1a9:4902:5ca3:9f20:8345:9910]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.sbone.de (Postfix) with ESMTPSA id 40A2EE707BC; Thu, 23 Jul 2020 09:00:10 +0000 (UTC) From: "Bjoern A. Zeeb" To: "Kristof Provost" Cc: "John-Mark Gurney" , freebsd-net@freebsd.org, freebsd-current@freebsd.org Subject: Re: somewhat reproducable vimage panic Date: Thu, 23 Jul 2020 09:00:09 +0000 X-Mailer: MailMate (2.0BETAr6146) Message-ID: <8B72C0B9-9CF0-4557-81D7-77190775805C@lists.zabbadoz.net> In-Reply-To: <6847FB6B-0B1A-43C7-B567-15BF21AB5D56@FreeBSD.org> References: <20200721091654.GC4213@funkthat.com> <20200721113153.42d83119@x23> <20200721202323.GE4213@funkthat.com> <38F5A3A6-B578-4BA4-8F69-C248163CB6E0@libassi.se> <20200722060514.GF4213@funkthat.com> <20200722193443.GG4213@funkthat.com> <6C149617-55BB-4A87-B993-195E5E133790@lists.zabbadoz.net> <20200722221509.GI4213@funkthat.com> <2FFC49F9-83DE-4FA1-A47F-1D8A7AF4B241@FreeBSD.org> <6847FB6B-0B1A-43C7-B567-15BF21AB5D56@FreeBSD.org> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: 4BC5rd66t0z4HMv X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of bzeeb-lists@lists.zabbadoz.net designates 2a01:4f8:13b:39f::9f:25 as permitted sender) smtp.mailfrom=bzeeb-lists@lists.zabbadoz.net X-Spamd-Result: default: False [-2.87 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; RCVD_COUNT_FIVE(0.00)[5]; NEURAL_HAM_MEDIUM(-0.96)[-0.956]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[4]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2a01:4f8:13b:39f::9f:25]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[zabbadoz.net]; NEURAL_HAM_LONG(-1.02)[-1.020]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_HAM_SHORT(-0.59)[-0.591]; 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]; RCVD_TLS_LAST(0.00)[]; MID_RHS_MATCH_FROM(0.00)[] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 23 Jul 2020 09:00:19 -0000 On 23 Jul 2020, at 8:09, Kristof Provost wrote: > On 23 Jul 2020, at 9:19, Kristof Provost wrote: >> On 23 Jul 2020, at 0:15, John-Mark Gurney wrote: >>> So, it's pretty easy to trigger, just attach a couple USB ethernet >>> adapters, in my case, they were ure, but likely any two spare >>> ethernet >>> interfaces will work, and wire them back to back.. >>> >> I’ve been able to trigger it using epair as well: >> >> `sudo sh testinterfaces.txt epair0a epair0b` >> >> I did have to comment out the waitcarrier() check. >> > I’ve done a little bit of digging, and I think I’m starting to see > how this breaks. > > This always affects the jailed vlan interfaces. They’re getting > deleted, but the ifp doesn’t go away just yet because it’s still > in use by the multicast code. > The multicast code does its cleanup in task queues, Wow, did I miss that back then? Did I review a change and not notice? Sorry if that was the case. Vnet teardown is blocking and forceful. Doing deferred cleanup work isn’t a good idea at all. I think that is the real problem here. I’d rather have us fix this than putting more bandaids into the code. /bz PS: I love that you can repro this with epairs, means we can write a generic test code piece for this and commit it. > so by the time it gets around to doing that the ifp is already marked > as dying and the vnet is gone. > There are still references to the ifp though, and when the multicast > code tries to do its cleanup we get the panic. > > This hack stops the panic for me, but I don’t know if this is the > best solution: > > diff --git a/sys/net/if.c b/sys/net/if.c > index 59dd38267cf..bd0c87eddf1 100644 > --- a/sys/net/if.c > +++ b/sys/net/if.c > @@ -3681,6 +3685,10 @@ if_delmulti_ifma_flags(struct ifmultiaddr > *ifma, int flags) > ifp = NULL; > } > #endif > + > + if (ifp && ifp->if_flags & IFF_DYING) > + return; > + > /* > * If and only if the ifnet instance exists: Acquire the address > lock. > */ > diff --git a/sys/netinet/in_mcast.c b/sys/netinet/in_mcast.c > index 39fc82c5372..6493e2a5bfb 100644 > --- a/sys/netinet/in_mcast.c > +++ b/sys/netinet/in_mcast.c > @@ -623,7 +623,7 @@ inm_release(struct in_multi *inm) > > /* XXX this access is not covered by IF_ADDR_LOCK */ > CTR2(KTR_IGMPV3, "%s: purging ifma %p", __func__, ifma); > - if (ifp != NULL) { > + if (ifp != NULL && (ifp->if_flags & IFF_DYING) == 0) { > CURVNET_SET(ifp->if_vnet); > inm_purge(inm); > free(inm, M_IPMADDR); > > Best regards, > Kristof From owner-freebsd-net@freebsd.org Thu Jul 23 09:02:04 2020 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 343E03776CB; Thu, 23 Jul 2020 09:02:04 +0000 (UTC) (envelope-from kp@FreeBSD.org) Received: from smtp.freebsd.org (smtp.freebsd.org [96.47.72.83]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "smtp.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BC5tg5hktz4Hbg; Thu, 23 Jul 2020 09:02:03 +0000 (UTC) (envelope-from kp@FreeBSD.org) Received: from venus.codepro.be (venus.codepro.be [5.9.86.228]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mx1.codepro.be", Issuer "Let's Encrypt Authority X3" (verified OK)) (Authenticated sender: kp) by smtp.freebsd.org (Postfix) with ESMTPSA id 9209A18D33; Thu, 23 Jul 2020 09:02:03 +0000 (UTC) (envelope-from kp@FreeBSD.org) Received: by venus.codepro.be (Postfix, authenticated sender kp) id DD3AF3D804; Thu, 23 Jul 2020 11:02:01 +0200 (CEST) From: "Kristof Provost" To: "Bjoern A. Zeeb" Cc: "John-Mark Gurney" , freebsd-net@freebsd.org, freebsd-current@freebsd.org Subject: Re: somewhat reproducable vimage panic Date: Thu, 23 Jul 2020 11:02:01 +0200 X-Mailer: MailMate (1.13.1r5671) Message-ID: In-Reply-To: <8B72C0B9-9CF0-4557-81D7-77190775805C@lists.zabbadoz.net> References: <20200721091654.GC4213@funkthat.com> <20200721113153.42d83119@x23> <20200721202323.GE4213@funkthat.com> <38F5A3A6-B578-4BA4-8F69-C248163CB6E0@libassi.se> <20200722060514.GF4213@funkthat.com> <20200722193443.GG4213@funkthat.com> <6C149617-55BB-4A87-B993-195E5E133790@lists.zabbadoz.net> <20200722221509.GI4213@funkthat.com> <2FFC49F9-83DE-4FA1-A47F-1D8A7AF4B241@FreeBSD.org> <6847FB6B-0B1A-43C7-B567-15BF21AB5D56@FreeBSD.org> <8B72C0B9-9CF0-4557-81D7-77190775805C@lists.zabbadoz.net> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 8bit X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 23 Jul 2020 09:02:04 -0000 On 23 Jul 2020, at 11:00, Bjoern A. Zeeb wrote: > On 23 Jul 2020, at 8:09, Kristof Provost wrote: > >> On 23 Jul 2020, at 9:19, Kristof Provost wrote: >>> On 23 Jul 2020, at 0:15, John-Mark Gurney wrote: >>>> So, it's pretty easy to trigger, just attach a couple USB ethernet >>>> adapters, in my case, they were ure, but likely any two spare >>>> ethernet >>>> interfaces will work, and wire them back to back.. >>>> >>> I’ve been able to trigger it using epair as well: >>> >>> `sudo sh testinterfaces.txt epair0a epair0b` >>> >>> I did have to comment out the waitcarrier() check. >>> >> I’ve done a little bit of digging, and I think I’m starting to >> see how this breaks. >> >> This always affects the jailed vlan interfaces. They’re getting >> deleted, but the ifp doesn’t go away just yet because it’s still >> in use by the multicast code. >> The multicast code does its cleanup in task queues, > > Wow, did I miss that back then? Did I review a change and not notice? > Sorry if that was the case. > > Vnet teardown is blocking and forceful. > Doing deferred cleanup work isn’t a good idea at all. > I think that is the real problem here. > > I’d rather have us fix this than putting more bandaids into the > code. > Yeah, agreed. I think hselasky has a better fix: https://reviews.freebsd.org/D24914 I just saw his e-mail in a different thread. Best regards, Kristof From owner-freebsd-net@freebsd.org Thu Jul 23 09:05:48 2020 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 7D0C33777FA for ; Thu, 23 Jul 2020 09:05:48 +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 4BC5z02qVRz4JHl for ; Thu, 23 Jul 2020 09:05:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 60C853779F5; Thu, 23 Jul 2020 09:05:48 +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 608F3377D07 for ; Thu, 23 Jul 2020 09:05:48 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BC5z020cXz4JJx for ; Thu, 23 Jul 2020 09:05:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 28EE616B02 for ; Thu, 23 Jul 2020 09:05:48 +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 06N95mEt007244 for ; Thu, 23 Jul 2020 09:05:48 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06N95mvi007243 for net@FreeBSD.org; Thu, 23 Jul 2020 09:05:48 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 248172] if_tuntap(4): OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Thu, 23 Jul 2020 09:05:48 +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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: ae@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@freebsd.org X-Bugzilla-Flags: maintainer-feedback? 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: 2.1.33 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, 23 Jul 2020 09:05:48 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 Andrey V. Elsukov changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ae@FreeBSD.org --- Comment #12 from Andrey V. Elsukov --- You just need to enable IPv6 in rc.conf. ipv6_activate_all_interfaces=3D"YES" When it is enabled, all new interfaces will be created without IFDISABLED f= lag. --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 09:07:56 2020 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 41C4F377FA2 for ; Thu, 23 Jul 2020 09:07:56 +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 4BC61S144Pz4JP1 for ; Thu, 23 Jul 2020 09:07:56 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 24953377DA9; Thu, 23 Jul 2020 09:07:56 +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 24576377F2A for ; Thu, 23 Jul 2020 09:07:56 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BC61S0FSKz4JWb for ; Thu, 23 Jul 2020 09:07:56 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id E0BF416A8D for ; Thu, 23 Jul 2020 09:07:55 +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 06N97tvg008854 for ; Thu, 23 Jul 2020 09:07:55 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06N97tmm008853 for net@FreeBSD.org; Thu, 23 Jul 2020 09:07:55 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 248172] if_tuntap(4): OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Thu, 23 Jul 2020 09:07:55 +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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: gert@greenie.muc.de X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@freebsd.org X-Bugzilla-Flags: maintainer-feedback? 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: 2.1.33 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, 23 Jul 2020 09:07:56 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 --- Comment #13 from Gert Doering --- New test program coming, so please ignore this one. There is something else needed to make this trigger more often, like "packe= ts in queue for this interface" or an actual reader on the tunfd. (OpenVPN test suite triggers this 90% for some cases, openvpn itself trigge= rs in like 20% of all cases *with the same options* as if called by the test suite, test script in the version uploaded so far triggers in 1%...) --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 09:13:34 2020 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 2AEB937805A for ; Thu, 23 Jul 2020 09:13:34 +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 4BC67y0KZ6z4Jrt for ; Thu, 23 Jul 2020 09:13:34 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 0B2D337811E; Thu, 23 Jul 2020 09:13:34 +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 0AF2B378059 for ; Thu, 23 Jul 2020 09:13:34 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BC67x6c6mz4JgJ for ; Thu, 23 Jul 2020 09:13:33 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id C65DC16CA1 for ; Thu, 23 Jul 2020 09:13:33 +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 06N9DX09015679 for ; Thu, 23 Jul 2020 09:13:33 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06N9DXvA015678 for net@FreeBSD.org; Thu, 23 Jul 2020 09:13:33 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 248172] if_tuntap(4): OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Thu, 23 Jul 2020 09:13:33 +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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: gert@greenie.muc.de X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@freebsd.org X-Bugzilla-Flags: maintainer-feedback? 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: 2.1.33 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, 23 Jul 2020 09:13:34 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 --- Comment #14 from Gert Doering --- (In reply to Andrey V. Elsukov from comment #12) rc.conf settings can not be the correct answer for spurious and timing-dependent differences in behaviour. Also, I can not control what our users will do (and they might not have IPv= 6 on the LAN side, so might not have turned it on in rc.conf) - so I need a reli= able and robust way to bring up a tunnel interface with IPv6, independent of rc.= conf settings. Adding some argument to our ifconfig call (or adding some extra ioctl()s or whatever) is not a problem, but right now I need an extra "sleep(1)" before= the "ifconfig $dev inet6 -ifdisable", which looks race'y and probably is... --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 09:17:39 2020 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 47A7F37848A for ; Thu, 23 Jul 2020 09:17:39 +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 4BC6Dg19Jwz4K1h for ; Thu, 23 Jul 2020 09:17:39 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 281E83782C9; Thu, 23 Jul 2020 09:17:39 +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 27E9737832C for ; Thu, 23 Jul 2020 09:17:39 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BC6Dg0KZLz4K4T for ; Thu, 23 Jul 2020 09:17:39 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id DE97D1682C for ; Thu, 23 Jul 2020 09:17:38 +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 06N9HcTH018920 for ; Thu, 23 Jul 2020 09:17:38 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06N9Hcad018918 for net@FreeBSD.org; Thu, 23 Jul 2020 09:17:38 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 248172] if_tuntap(4): OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Thu, 23 Jul 2020 09:17:38 +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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: ae@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@freebsd.org X-Bugzilla-Flags: maintainer-feedback? 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: 2.1.33 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, 23 Jul 2020 09:17:39 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 --- Comment #15 from Andrey V. Elsukov --- (In reply to Gert Doering from comment #14) Presence of this flag is under control of /etc/network.subr script. And this always worked via rc.conf. --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 09:27:45 2020 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 00B043785CD; Thu, 23 Jul 2020 09:27:45 +0000 (UTC) (envelope-from zec@fer.hr) Received: from EUR04-HE1-obe.outbound.protection.outlook.com (mail-he1eur04on0602.outbound.protection.outlook.com [IPv6:2a01:111:f400:fe0d::602]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mail.protection.outlook.com", Issuer "GlobalSign Organization Validation CA - SHA256 - G3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BC6SJ3WH2z4Kgr; Thu, 23 Jul 2020 09:27:43 +0000 (UTC) (envelope-from zec@fer.hr) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=hT1FaocwDVGtXBPyaT9VHpfEbkZPnrJme5CjfdSfAswoj5WAf4UAS5JdYm3B9KIdi6WXaMI0fJnuDn7VdBuWX/QKIilkQZcwlGIvpE/3itlepdPItpl3LKQGxChkagnG18jY544kMbSv4py+1TetNGpUqAFIV0xrTxnw7WtPPe4CXFo5G92g5A2PHGaoXtRk0T27g4Tc7pZ/oVtdR85T31U806R+g/FE8DW4H9wGnbjDKrwVtdpOE9KW4iPjYppuWGLbKaIGW9dcLoj0JU4D8vIRx3wIY55SZwKKR/CugVsVj3lPwrfyvkHahuUPaGi6FDDOjIKFNuWxAjZjYrncdg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=1jtPa+Htpj9/oJqYQ+PsEwy4V2JR6EG54B4NFtiKSVc=; b=eFvjjRAknkbSzPNJ5ehJzMJYib6atC/stJYhemrK/YZBhTqjT8JxXDYCXmyNVa+917dbg813kZvx7T5EUVSUXDpTY3KH17E+eeJk+Y1HhAZvyUOCLm+GPf5FjCB53GtuexXJ0hHhDjt12Oga6FyE1I97qx2XhwtJEMvV1mCybCa2f9a++jRZOz9C6gvhmgtPAiVLQ0GlF/Ay9y3GWkyrDNoCXtzmG1dm2kKOLQjUCePVPXyQF8TznMDV3CgRKWxyvCwElGj30WOBRYN4eq/ssQqZdf86Ceupn/fSMS52TeBx6MHazixbSTNBgcLShRkVHgut/Js0Qp7DUQXIr4W+iQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=fer.hr; dmarc=pass action=none header.from=fer.hr; dkim=pass header.d=fer.hr; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ferhr.onmicrosoft.com; s=selector2-ferhr-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=1jtPa+Htpj9/oJqYQ+PsEwy4V2JR6EG54B4NFtiKSVc=; b=E4uDGGXX16TeICwMEgq2qDXGl8Yipar2Q1eoEOtDEbjqy6MNiIDOjTUv3C791jlrzbP9+OtCpE6iMPJ/nQhCOBxPS1txBgnU1Qh9aVzUj773cXeEu1z26Z48UKL+dgWdooQqm5UWC/i/T0CgHma6SS9CauiXIdG51zvdZlIbc8U= Received: from DBBPR08MB4775.eurprd08.prod.outlook.com (2603:10a6:10:da::19) by DBBPR08MB4537.eurprd08.prod.outlook.com (2603:10a6:10:c5::19) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3216.20; Thu, 23 Jul 2020 09:27:41 +0000 Received: from DBBPR08MB4775.eurprd08.prod.outlook.com ([fe80::608f:e143:490f:256d]) by DBBPR08MB4775.eurprd08.prod.outlook.com ([fe80::608f:e143:490f:256d%7]) with mapi id 15.20.3216.023; Thu, 23 Jul 2020 09:27:41 +0000 Date: Thu, 23 Jul 2020 11:27:51 +0200 From: Marko Zec To: "Kristof Provost" Cc: "Bjoern A. 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I think hselasky has a better fix: > https://reviews.freebsd.org/D24914 Yup, that should be it. > > I just saw his e-mail in a different thread. > > Best regards, > Kristof > _______________________________________________ > freebsd-current@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to > "freebsd-current-unsubscribe@freebsd.org" From owner-freebsd-net@freebsd.org Thu Jul 23 10:24:36 2020 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 7BDBE37A382 for ; Thu, 23 Jul 2020 10:24:36 +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 4BC7jw2lyTz4NMh for ; Thu, 23 Jul 2020 10:24:36 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 5EA6E379FF9; Thu, 23 Jul 2020 10:24:36 +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 5E6DE37A380 for ; Thu, 23 Jul 2020 10:24:36 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BC7jw1vqGz4NhC for ; Thu, 23 Jul 2020 10:24:36 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 2524117993 for ; Thu, 23 Jul 2020 10:24:36 +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 06NAOZV9088433 for ; Thu, 23 Jul 2020 10:24:35 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06NAOZPt088432 for net@FreeBSD.org; Thu, 23 Jul 2020 10:24:35 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 248172] if_tuntap(4): OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Thu, 23 Jul 2020 10:24:36 +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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: gert@greenie.muc.de X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@freebsd.org X-Bugzilla-Flags: maintainer-feedback? 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: 2.1.33 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, 23 Jul 2020 10:24:36 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 --- Comment #16 from Gert Doering --- (In reply to Andrey V. Elsukov from comment #15) This is still missing the point. If having ipv6_activate_all_interfaces=3D= "YES" is a hard requirement now, the interface should *always* come up with IFDISABLED, not "just sometimes". This needs to be deterministic: behave the same on every instanciation. No dependency on timing or other random factors. My tun/tap interfaces are not brought up by /etc/rc.*, so I'm not sure if rc.subr should play a role here - maybe it does, due to some dynamic invoca= tion on interface creation that I am not aware of - pointers welcome. --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 10:30:42 2020 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 BA98D37A597 for ; Thu, 23 Jul 2020 10:30:42 +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 4BC7ry4Zcpz4NjX for ; Thu, 23 Jul 2020 10:30:42 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 9D1BE37A596; Thu, 23 Jul 2020 10:30:42 +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 9CDF137A494 for ; Thu, 23 Jul 2020 10:30:42 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BC7ry3nGHz4NYx for ; Thu, 23 Jul 2020 10:30:42 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 66D481799B for ; Thu, 23 Jul 2020 10:30:42 +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 06NAUgUQ093513 for ; Thu, 23 Jul 2020 10:30:42 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06NAUgA0093512 for net@FreeBSD.org; Thu, 23 Jul 2020 10:30:42 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 248172] if_tuntap(4): OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Thu, 23 Jul 2020 10:30:42 +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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: ae@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@freebsd.org X-Bugzilla-Flags: maintainer-feedback? 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: 2.1.33 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, 23 Jul 2020 10:30:42 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 --- Comment #17 from Andrey V. Elsukov --- When you create tun/tap interface, the kernel generates LINK_UP event, then devd handles this event and invokes /etc/pccard_ether script, that uses routines from network.subr script. You may have some races with this script. --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 10:35:51 2020 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 DD71137A640 for ; Thu, 23 Jul 2020 10:35:51 +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 4BC7yv5cQHz4P7l for ; Thu, 23 Jul 2020 10:35:51 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id BEB7337A564; Thu, 23 Jul 2020 10:35:51 +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 BE7DB37A563 for ; Thu, 23 Jul 2020 10:35:51 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BC7yv3wWJz4P7k for ; Thu, 23 Jul 2020 10:35:51 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 6634317AD8 for ; Thu, 23 Jul 2020 10:35:51 +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 06NAZpAR001133 for ; Thu, 23 Jul 2020 10:35:51 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06NAZpO4001132 for net@FreeBSD.org; Thu, 23 Jul 2020 10:35:51 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 248172] if_tuntap(4): OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Thu, 23 Jul 2020 10:35:50 +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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: eugen@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@freebsd.org X-Bugzilla-Flags: maintainer-feedback? 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: 2.1.33 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, 23 Jul 2020 10:35:51 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 --- Comment #18 from Eugene Grosbein --- This depends on devd(8) daemon being enabled/running or not running at the moment of creation of network interface. If devd is running (and modern FreeBSD tends to require this), it is notifi= ed by the kernel about creation of new network interface. devd with default /etc/devd.conf responds with invoking "/etc/pccard_ether $subsystem start",= and it processes all interfaces, not "pccard" only. The script does multiple actions on new interface and it acts according to settings from /etc/rc.con= f. --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 10:59:40 2020 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 158CF37ACCE for ; Thu, 23 Jul 2020 10:59:40 +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 4BC8VM6sshz4Q7F for ; Thu, 23 Jul 2020 10:59:39 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id EBD2C37AE3F; Thu, 23 Jul 2020 10:59:39 +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 EB97737B01B for ; Thu, 23 Jul 2020 10:59:39 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BC8VM60Mhz4QJn for ; Thu, 23 Jul 2020 10:59:39 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id B17FA17EA2 for ; Thu, 23 Jul 2020 10:59:39 +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 06NAxdnL022771 for ; Thu, 23 Jul 2020 10:59:39 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06NAxd4G022770 for net@FreeBSD.org; Thu, 23 Jul 2020 10:59:39 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 248172] if_tuntap(4): OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Thu, 23 Jul 2020 10:59:38 +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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: gert@greenie.muc.de X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@freebsd.org X-Bugzilla-Flags: maintainer-feedback? 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: 2.1.33 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, 23 Jul 2020 10:59:40 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 --- Comment #19 from Gert Doering --- (In reply to Andrey V. Elsukov from comment #17) Thanks for the explanation. I wonder if there is an easy way to trace these scripts, to see when exactly something was ifconfig'ed? I've sprinkled the pccard_ether script with "logger" commands now, and I can see that it will not touch the tun0 interface "if it is already up" (in pccard_ether_start()). In that case, I have no IFDISABLE. If I do "ifconfig tun0 create" by hand, I see it enters quietstart, and I do get IFDISABLE. The added "logger" commands do modify the timing, so it's indeed a race condition. If I have no loggers in the script *before* the decisions about= "is this interface already up or not" are made, I can see it go to quietstart, = and OpenVPN and the kernel message confirm "now it's IFDISABLED". Jul 23 12:50:09 fbsd-tc root[74575]: pccard_ether_start, ifn=3Dtun0 Jul 23 12:50:09 fbsd-tc root[74579]: pccard_ether_start, quietstart Jul 23 12:50:10 fbsd-tc kernel: nd6_dad_timer: cancel DAD on tun0 because of ND6_IFF_IFDISABLED. This is good news, actually, because it turns out to be "very likely not a kernel bug". Apologies for jumping to a conclusion here. On the other hand it's bad news, because I do not know how to fix this "for good". If an OpenVPN user does not have IPv6 enabled on his regular LAN interfaces, he might not have ipv6_activate_all_interfaces=3D"YES" set. Even for someone who *has* IPv6 active (like, me, on that test box) that setting might not be set - because having "ifconfig_em0_ipv6" and "ipv6_defaultrouter" are perfectly fine to get what I want ("a static v6 address + default route"). But they want IPv6 to work inside the tunnel, if their VPN server has worki= ng v6 (it might be their only way to reach the IPv6 Internet). So what should I do? Stick to "sleep(1); ifconfig tun0 inet6 -ifdisabled"? --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 11:58:22 2020 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 284A737C1E3 for ; Thu, 23 Jul 2020 11:58:22 +0000 (UTC) (envelope-from kevans@freebsd.org) Received: from smtp.freebsd.org (smtp.freebsd.org [IPv6:2610:1c1:1:606c::24b:4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "smtp.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BC9p60GzJz4SjB for ; Thu, 23 Jul 2020 11:58:22 +0000 (UTC) (envelope-from kevans@freebsd.org) Received: from mail-qv1-f51.google.com (mail-qv1-f51.google.com [209.85.219.51]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) (Authenticated sender: kevans) by smtp.freebsd.org (Postfix) with ESMTPSA id D979B1A017 for ; Thu, 23 Jul 2020 11:58:21 +0000 (UTC) (envelope-from kevans@freebsd.org) Received: by mail-qv1-f51.google.com with SMTP id el4so2405798qvb.13 for ; Thu, 23 Jul 2020 04:58:21 -0700 (PDT) X-Gm-Message-State: AOAM530hMjwX5kkn3v8RRc+xstewGzRG6xW6dQmaCJYrGMRYuzssN8qS 3U8C/FXcTQxGgVrrYGTAIcJwpAsMiUWvWW13NqE= X-Google-Smtp-Source: ABdhPJzzVGNDgvuAUC0Zxmwq/wid3JChK2LMuhC+VYSjgn/NtoGyinBRgRIfdnFB6U32luSv4SmGd5fIhEyZ5+P5s+Y= X-Received: by 2002:a0c:83e6:: with SMTP id k93mr4297840qva.112.1595505501401; Thu, 23 Jul 2020 04:58:21 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Kyle Evans Date: Thu, 23 Jul 2020 06:58:10 -0500 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: Abandoning ifnet work To: Hans Petter Selasky Cc: freebsd-net Content-Type: text/plain; charset="UTF-8" X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 23 Jul 2020 11:58:22 -0000 On Thu, Jul 23, 2020 at 3:38 AM Hans Petter Selasky wrote: > > On 2020-07-23 05:45, Kyle Evans wrote: > > abandoning because the review process for this area is simply not > > Are you looking for this: > > https://reviews.freebsd.org/D24914 > No, not at all. The race I was reliably hitting is more like: 1. epair sets its vnet 'to the other half' in epair_clone_destroy 2. destroys that 3. goes to CURVNET_RESTORE(), but the vnet we were in has been destroyed out from underneath us and we die in a fire trying to check saved_vnet->vnet_magic_n Thanks, Kyle Evans From owner-freebsd-net@freebsd.org Thu Jul 23 11:58:31 2020 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 C52DB37C502 for ; Thu, 23 Jul 2020 11:58:31 +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 4BC9pH4Xlgz4T5H for ; Thu, 23 Jul 2020 11:58:31 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 9AC2037C391; Thu, 23 Jul 2020 11:58:31 +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 9A7D237C405 for ; Thu, 23 Jul 2020 11:58:31 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BC9pH3cgTz4T9j for ; Thu, 23 Jul 2020 11:58:31 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 5F47818A25 for ; Thu, 23 Jul 2020 11:58:31 +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 06NBwV35085308 for ; Thu, 23 Jul 2020 11:58:31 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06NBwVDV085307 for net@FreeBSD.org; Thu, 23 Jul 2020 11:58:31 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 248172] if_tuntap(4): OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Thu, 23 Jul 2020 11:58:31 +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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: gert@greenie.muc.de X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@freebsd.org X-Bugzilla-Flags: maintainer-feedback? 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: 2.1.33 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, 23 Jul 2020 11:58:31 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 --- Comment #20 from Gert Doering --- Just for the record: if I insert a "sleep(1)" in the tester.c between the open() call to /dev/tun0 and the ifconfig statement, *and* insert a "sleep = 1" in pccard_ether between "`ifconfig -ul` and if [ "${uif}" =3D "${ifn}" ] - = then the time window for the race is wide enough that "it always happens". Of course it would be great to find a non-racy solution that does not invol= ve telling users "you must change your rc.conf to make openvpn+ipv6 work relia= bly for you" (they might actually have "on all interfaces" disabled on purpose). But I can already say: thanks for all your help! --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 14:53:02 2020 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 61DA4358641 for ; Thu, 23 Jul 2020 14:53:02 +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 4BCFgf248gz4fQX for ; Thu, 23 Jul 2020 14:53:02 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 41C0535881B; Thu, 23 Jul 2020 14:53:02 +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 417D73589CB for ; Thu, 23 Jul 2020 14:53:02 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCFgf0mBnz4f9G for ; Thu, 23 Jul 2020 14:53:02 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id F35391A9DF for ; Thu, 23 Jul 2020 14:53:01 +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 06NEr1Ua073903 for ; Thu, 23 Jul 2020 14:53:01 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06NEr1MJ073902 for net@FreeBSD.org; Thu, 23 Jul 2020 14:53:01 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 242406] mpd & 3G USB modem: Fatal trap 12: page fault while in kernel mode Date: Thu, 23 Jul 2020 14:53:01 +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: 12.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: markj@FreeBSD.org X-Bugzilla-Status: Open 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: 2.1.33 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, 23 Jul 2020 14:53:02 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D242406 --- Comment #12 from Mark Johnston --- (In reply to Michael Muenz from comment #11) Thanks. Do you happen to use VNET jails at all? If so it would be useful = to know that ng_tty still works as expected if you pass the associated interfa= ce into a jail. --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 14:57:37 2020 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 08DBF358AC0 for ; Thu, 23 Jul 2020 14:57:37 +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 4BCFmw6Tgfz4fln for ; Thu, 23 Jul 2020 14:57:36 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id DE806358B31; Thu, 23 Jul 2020 14:57:36 +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 DE498358847 for ; Thu, 23 Jul 2020 14:57:36 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCFmw5cTwz4fp6 for ; Thu, 23 Jul 2020 14:57:36 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id A42961AD10 for ; Thu, 23 Jul 2020 14:57:36 +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 06NEvaWx077379 for ; Thu, 23 Jul 2020 14:57:36 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06NEvaGB077378 for net@FreeBSD.org; Thu, 23 Jul 2020 14:57:36 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 242406] mpd & 3G USB modem: Fatal trap 12: page fault while in kernel mode Date: Thu, 23 Jul 2020 14:57:36 +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: 12.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: markj@FreeBSD.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status 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: 2.1.33 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, 23 Jul 2020 14:57:37 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D242406 Mark Johnston changed: What |Removed |Added ---------------------------------------------------------------------------- Status|Open |In Progress --- Comment #13 from Mark Johnston --- https://reviews.freebsd.org/D25788 --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 14:57:44 2020 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 390D8358773 for ; Thu, 23 Jul 2020 14:57:44 +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 4BCFn36r5rz4fph for ; Thu, 23 Jul 2020 14:57:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id EA70B358B87; Thu, 23 Jul 2020 14:57:43 +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 EA1AF358C07 for ; Thu, 23 Jul 2020 14:57:43 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCFn351lvz4fjR for ; Thu, 23 Jul 2020 14:57:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 8F9D01AC5E for ; Thu, 23 Jul 2020 14:57:43 +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 06NEvhBE077512 for ; Thu, 23 Jul 2020 14:57:43 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06NEvhUL077511 for net@FreeBSD.org; Thu, 23 Jul 2020 14:57:43 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 242406] mpd & 3G USB modem: Fatal trap 12: page fault while in kernel mode Date: Thu, 23 Jul 2020 14:57:42 +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: 12.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: markj@FreeBSD.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: markj@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: assigned_to 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: 2.1.33 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, 23 Jul 2020 14:57:44 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D242406 Mark Johnston changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|net@FreeBSD.org |markj@FreeBSD.org --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 15:07:09 2020 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 588773590D1 for ; Thu, 23 Jul 2020 15:07:09 +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 4BCFzx1hzBz4gFW for ; Thu, 23 Jul 2020 15:07:09 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 3A452358FE6; Thu, 23 Jul 2020 15:07:09 +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 3A0D0358DDB for ; Thu, 23 Jul 2020 15:07:09 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCFzx0t43z3Rhv for ; Thu, 23 Jul 2020 15:07:09 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 027EF1AE1F for ; Thu, 23 Jul 2020 15:07:09 +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 06NF78FY088187 for ; Thu, 23 Jul 2020 15:07:08 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06NF78kJ088186 for net@FreeBSD.org; Thu, 23 Jul 2020 15:07:08 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 248046] if_bridge(4): Panic when creating an interface: malloc(M_WAITOK) in epoch context Date: Thu, 23 Jul 2020 15:07:08 +0000 X-Bugzilla-Reason: AssignedTo CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.1-STABLE X-Bugzilla-Keywords: crash, needs-patch, needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: markj@FreeBSD.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kp@freebsd.org X-Bugzilla-Flags: mfc-stable12+ X-Bugzilla-Changed-Fields: flagtypes.name assigned_to cc resolution bug_status 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: 2.1.33 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, 23 Jul 2020 15:07:09 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248046 Mark Johnston changed: What |Removed |Added ---------------------------------------------------------------------------- Flags|mfc-stable12? |mfc-stable12+ Assignee|net@FreeBSD.org |kp@freebsd.org CC| |markj@FreeBSD.org Resolution|--- |FIXED Status|Open |Closed --=20 You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 19:18:57 2020 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 CF2D2360B9D for ; Thu, 23 Jul 2020 19:18:57 +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 4BCMZT5BFhz429P for ; Thu, 23 Jul 2020 19:18:57 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id B1FE6360C38; Thu, 23 Jul 2020 19:18:57 +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 B1C54360B32 for ; Thu, 23 Jul 2020 19:18:57 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCMZT4MV5z42NT for ; Thu, 23 Jul 2020 19:18:57 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 74F511DE44 for ; Thu, 23 Jul 2020 19:18:57 +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 06NJIvSv080681 for ; Thu, 23 Jul 2020 19:18:57 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06NJIvUo080680 for net@FreeBSD.org; Thu, 23 Jul 2020 19:18:57 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 247647] panic: page fault when opening netmap port (vmxnet3) Date: Thu, 23 Jul 2020 19:18:57 +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: 12.1-RELEASE X-Bugzilla-Keywords: crash, needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: vmaffione@FreeBSD.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? maintainer-feedback+ mfc-stable11- 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: 2.1.33 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, 23 Jul 2020 19:18:57 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D247647 --- Comment #11 from Vincenzo Maffione --- Once a commit hits master, we wait for a settling period (e.g. 2 weeks) to = give other developers and users the chance to hit possible regressions and probl= ems. If nothing shows up, the commit can be merged to the stable/12 branch (and = it will be in this case). Once merged to stable/12, you will be able to get it= if you download the FreeBSD-12-STABLE iso. Finally, the commit will be automatically included in the next 12.x release. In this case (https://www.freebsd.org/releng/), this is going to be FreeBSD 12.2 --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 19:26:50 2020 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 E3173360FDD; Thu, 23 Jul 2020 19:26:50 +0000 (UTC) (envelope-from bzeeb-lists@lists.zabbadoz.net) Received: from mx1.sbone.de (cross.sbone.de [195.201.62.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mx1.sbone.de", Issuer "SBone.DE" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BCMlZ0DYFz43Q0; Thu, 23 Jul 2020 19:26:49 +0000 (UTC) (envelope-from bzeeb-lists@lists.zabbadoz.net) Received: from mail.sbone.de (mail.sbone.de [IPv6:fde9:577b:c1a9:31::2013:587]) (using TLSv1 with cipher ADH-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by mx1.sbone.de (Postfix) with ESMTPS id 6F5B48D4A156; Thu, 23 Jul 2020 19:26:42 +0000 (UTC) Received: from content-filter.sbone.de (content-filter.sbone.de [IPv6:fde9:577b:c1a9:31::2013:2742]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.sbone.de (Postfix) with ESMTPS id D9125E708CD; Thu, 23 Jul 2020 19:26:41 +0000 (UTC) X-Virus-Scanned: amavisd-new at sbone.de Received: from mail.sbone.de ([IPv6:fde9:577b:c1a9:31::2013:587]) by content-filter.sbone.de (content-filter.sbone.de [fde9:577b:c1a9:31::2013:2742]) (amavisd-new, port 10024) with ESMTP id M1plGXSJ2cS3; Thu, 23 Jul 2020 19:26:40 +0000 (UTC) Received: from [127.0.0.1] (unknown [IPv6:fde9:577b:c1a9:4902:7c3a:ebfc:75b:b9a6]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.sbone.de (Postfix) with ESMTPSA id C73A4E708CA; Thu, 23 Jul 2020 19:26:38 +0000 (UTC) From: "Bjoern A. Zeeb" To: "Kristof Provost" , "Hans Petter Selasky" Cc: "John-Mark Gurney" , freebsd-net@freebsd.org, freebsd-current@freebsd.org Subject: Re: somewhat reproducable vimage panic Date: Thu, 23 Jul 2020 19:26:38 +0000 X-Mailer: MailMate (2.0BETAr6146) Message-ID: In-Reply-To: References: <20200721091654.GC4213@funkthat.com> <20200721113153.42d83119@x23> <20200721202323.GE4213@funkthat.com> <38F5A3A6-B578-4BA4-8F69-C248163CB6E0@libassi.se> <20200722060514.GF4213@funkthat.com> <20200722193443.GG4213@funkthat.com> <6C149617-55BB-4A87-B993-195E5E133790@lists.zabbadoz.net> <20200722221509.GI4213@funkthat.com> <2FFC49F9-83DE-4FA1-A47F-1D8A7AF4B241@FreeBSD.org> <6847FB6B-0B1A-43C7-B567-15BF21AB5D56@FreeBSD.org> <8B72C0B9-9CF0-4557-81D7-77190775805C@lists.zabbadoz.net> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: 4BCMlZ0DYFz43Q0 X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of bzeeb-lists@lists.zabbadoz.net designates 195.201.62.131 as permitted sender) smtp.mailfrom=bzeeb-lists@lists.zabbadoz.net X-Spamd-Result: default: False [-2.81 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; RCVD_COUNT_FIVE(0.00)[5]; NEURAL_HAM_MEDIUM(-1.02)[-1.017]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:195.201.62.131]; NEURAL_HAM_LONG(-1.02)[-1.024]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[zabbadoz.net]; RCPT_COUNT_FIVE(0.00)[5]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_HAM_SHORT(-0.47)[-0.469]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:24940, ipnet:195.201.0.0/16, country:DE]; RCVD_TLS_LAST(0.00)[]; MID_RHS_MATCH_FROM(0.00)[] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 23 Jul 2020 19:26:50 -0000 On 23 Jul 2020, at 9:02, Kristof Provost wrote: > On 23 Jul 2020, at 11:00, Bjoern A. Zeeb wrote: >> On 23 Jul 2020, at 8:09, Kristof Provost wrote: >> >>> On 23 Jul 2020, at 9:19, Kristof Provost wrote: >>>> On 23 Jul 2020, at 0:15, John-Mark Gurney wrote: >>>>> So, it's pretty easy to trigger, just attach a couple USB ethernet >>>>> adapters, in my case, they were ure, but likely any two spare >>>>> ethernet >>>>> interfaces will work, and wire them back to back.. >>>>> >>>> I’ve been able to trigger it using epair as well: >>>> >>>> `sudo sh testinterfaces.txt epair0a epair0b` >>>> >>>> I did have to comment out the waitcarrier() check. >>>> >>> I’ve done a little bit of digging, and I think I’m starting to >>> see how this breaks. >>> >>> This always affects the jailed vlan interfaces. They’re getting >>> deleted, but the ifp doesn’t go away just yet because it’s still >>> in use by the multicast code. >>> The multicast code does its cleanup in task queues, >> >> Wow, did I miss that back then? Did I review a change and not notice? >> Sorry if that was the case. >> >> Vnet teardown is blocking and forceful. >> Doing deferred cleanup work isn’t a good idea at all. >> I think that is the real problem here. >> >> I’d rather have us fix this than putting more bandaids into the >> code. >> > Yeah, agreed. I think hselasky has a better fix: > https://reviews.freebsd.org/D24914 > > I just saw his e-mail in a different thread. That’ll probably work; still, the deferred teardown work seems wrong to me; I haven’t investigated; the patch kind-of says exactly that as well: if “wait until deferred stuff is done” is all we are doing, why can we not do it on the spot then? /bz From owner-freebsd-net@freebsd.org Thu Jul 23 19:42:05 2020 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 A3DFB361AC2 for ; Thu, 23 Jul 2020 19:42:05 +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 4BCN593yRnz44Fh for ; Thu, 23 Jul 2020 19:42:05 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 87DD23618DD; Thu, 23 Jul 2020 19:42:05 +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 87AB63617EF for ; Thu, 23 Jul 2020 19:42:05 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCN5937R9z448n for ; Thu, 23 Jul 2020 19:42:05 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4EF211E074 for ; Thu, 23 Jul 2020 19:42:05 +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 06NJg5JG006932 for ; Thu, 23 Jul 2020 19:42:05 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06NJg5XB006931 for net@FreeBSD.org; Thu, 23 Jul 2020 19:42:05 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 248213] TCP BBR - Two FINs with same seq number are seen in simultaneous close Date: Thu, 23 Jul 2020 19:42:04 +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: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: linimon@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: assigned_to 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: 2.1.33 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, 23 Jul 2020 19:42:05 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248213 Mark Linimon changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|bugs@FreeBSD.org |net@FreeBSD.org --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 20:00:07 2020 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 AE09D362694 for ; Thu, 23 Jul 2020 20:00:07 +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 4BCNTz47c9z45Rl for ; Thu, 23 Jul 2020 20:00:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 8D5A03622E7; Thu, 23 Jul 2020 20:00:07 +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 8D17D36244A for ; Thu, 23 Jul 2020 20:00:07 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCNTz3GGFz45JG for ; Thu, 23 Jul 2020 20:00:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 545741E4D0 for ; Thu, 23 Jul 2020 20:00:07 +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 06NK07wx024108 for ; Thu, 23 Jul 2020 20:00:07 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06NK07sS024107 for net@FreeBSD.org; Thu, 23 Jul 2020 20:00:07 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 248213] TCP BBR - Two FINs with same seq number are seen in simultaneous close Date: Thu, 23 Jul 2020 20:00:05 +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: X-Bugzilla-Severity: Affects Many People 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: assigned_to 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: 2.1.33 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, 23 Jul 2020 20:00:07 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248213 Michael Tuexen changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|net@FreeBSD.org |tuexen@freebsd.org --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Thu Jul 23 23:49:35 2020 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 9A129367A00; Thu, 23 Jul 2020 23:49:35 +0000 (UTC) (envelope-from jmg@gold.funkthat.com) Received: from gold.funkthat.com (gate2.funkthat.com [208.87.223.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "gate2.funkthat.com", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BCTZl0tCsz4K5G; Thu, 23 Jul 2020 23:49:34 +0000 (UTC) (envelope-from jmg@gold.funkthat.com) Received: from gold.funkthat.com (localhost [127.0.0.1]) by gold.funkthat.com (8.15.2/8.15.2) with ESMTPS id 06NNnQoL053031 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Thu, 23 Jul 2020 16:49:26 -0700 (PDT) (envelope-from jmg@gold.funkthat.com) Received: (from jmg@localhost) by gold.funkthat.com (8.15.2/8.15.2/Submit) id 06NNnPdb053030; Thu, 23 Jul 2020 16:49:25 -0700 (PDT) (envelope-from jmg) Date: Thu, 23 Jul 2020 16:49:25 -0700 From: John-Mark Gurney To: Kristof Provost Cc: "Bjoern A. Zeeb" , freebsd-net@freebsd.org, freebsd-current@freebsd.org Subject: Re: somewhat reproducable vimage panic Message-ID: <20200723234925.GL4213@funkthat.com> Mail-Followup-To: Kristof Provost , "Bjoern A. Zeeb" , freebsd-net@freebsd.org, freebsd-current@freebsd.org References: <20200721202323.GE4213@funkthat.com> <38F5A3A6-B578-4BA4-8F69-C248163CB6E0@libassi.se> <20200722060514.GF4213@funkthat.com> <20200722193443.GG4213@funkthat.com> <6C149617-55BB-4A87-B993-195E5E133790@lists.zabbadoz.net> <20200722221509.GI4213@funkthat.com> <2FFC49F9-83DE-4FA1-A47F-1D8A7AF4B241@FreeBSD.org> <6847FB6B-0B1A-43C7-B567-15BF21AB5D56@FreeBSD.org> <8B72C0B9-9CF0-4557-81D7-77190775805C@lists.zabbadoz.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Operating-System: FreeBSD 11.3-STABLE amd64 X-PGP-Fingerprint: D87A 235F FB71 1F3F 55B7 ED9B D5FF 5A51 C0AC 3D65 X-Files: The truth is out there X-URL: https://www.funkthat.com/ X-Resume: https://www.funkthat.com/~jmg/resume.html X-TipJar: bitcoin:13Qmb6AeTgQecazTWph4XasEsP7nGRbAPE X-to-the-FBI-CIA-and-NSA: HI! HOW YA DOIN? can i haz chizburger? User-Agent: Mutt/1.6.1 (2016-04-27) X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.4.3 (gold.funkthat.com [127.0.0.1]); Thu, 23 Jul 2020 16:49:26 -0700 (PDT) X-Rspamd-Queue-Id: 4BCTZl0tCsz4K5G X-Spamd-Bar: ---- Authentication-Results: mx1.freebsd.org; none X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:32354, ipnet:208.87.216.0/21, country:US] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 23 Jul 2020 23:49:35 -0000 Kristof Provost wrote this message on Thu, Jul 23, 2020 at 11:02 +0200: > On 23 Jul 2020, at 11:00, Bjoern A. Zeeb wrote: > > On 23 Jul 2020, at 8:09, Kristof Provost wrote: > > > >> On 23 Jul 2020, at 9:19, Kristof Provost wrote: > >>> On 23 Jul 2020, at 0:15, John-Mark Gurney wrote: > >>>> So, it's pretty easy to trigger, just attach a couple USB ethernet > >>>> adapters, in my case, they were ure, but likely any two spare > >>>> ethernet > >>>> interfaces will work, and wire them back to back.. > >>>> > >>> I???ve been able to trigger it using epair as well: > >>> > >>> `sudo sh testinterfaces.txt epair0a epair0b` > >>> > >>> I did have to comment out the waitcarrier() check. > >>> > >> I???ve done a little bit of digging, and I think I???m starting to > >> see how this breaks. > >> > >> This always affects the jailed vlan interfaces. They???re getting > >> deleted, but the ifp doesn???t go away just yet because it???s still > >> in use by the multicast code. > >> The multicast code does its cleanup in task queues, > > > > Wow, did I miss that back then? Did I review a change and not notice? > > Sorry if that was the case. > > > > Vnet teardown is blocking and forceful. > > Doing deferred cleanup work isn???t a good idea at all. > > I think that is the real problem here. > > > > I???d rather have us fix this than putting more bandaids into the > > code. > > > Yeah, agreed. I think hselasky has a better fix: > https://reviews.freebsd.org/D24914 > > I just saw his e-mail in a different thread. I'm testing out this patch now, and let people know how it goes.. It'll be nice to not have to worry about these panics.. -- John-Mark Gurney Voice: +1 415 225 5579 "All that I will do, has been done, All that I have, has not." From owner-freebsd-net@freebsd.org Fri Jul 24 02:33:10 2020 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 1690C36C305 for ; Fri, 24 Jul 2020 02:33:10 +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 4BCYCT6z5Gz4Tts for ; Fri, 24 Jul 2020 02:33:09 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id EF08836C304; Fri, 24 Jul 2020 02:33:09 +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 EECF236BDF7 for ; Fri, 24 Jul 2020 02:33:09 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCYCT67BBz4TxL for ; Fri, 24 Jul 2020 02:33:09 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id B5AE02333E for ; Fri, 24 Jul 2020 02:33:09 +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 06O2X986049290 for ; Fri, 24 Jul 2020 02:33:09 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06O2X9fw049289 for net@FreeBSD.org; Fri, 24 Jul 2020 02:33:09 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 247647] panic: page fault when opening netmap port (vmxnet3) Date: Fri, 24 Jul 2020 02:33:09 +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: 12.1-RELEASE X-Bugzilla-Keywords: crash, needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: zlei.huang@gmail.com X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? maintainer-feedback+ mfc-stable11- 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: 2.1.33 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, 24 Jul 2020 02:33:10 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D247647 --- Comment #12 from Zhenlei Huang --- (In reply to Vincenzo Maffione from comment #11) Thx :) --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Fri Jul 24 02:39:02 2020 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 B251836C343 for ; Fri, 24 Jul 2020 02:39:02 +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 4BCYLG4MdKz4V3X for ; Fri, 24 Jul 2020 02:39:02 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 9430736C3E0; Fri, 24 Jul 2020 02:39:02 +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 93FBD36C138 for ; Fri, 24 Jul 2020 02:39:02 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCYLG3VvNz4Tf7 for ; Fri, 24 Jul 2020 02:39:02 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 5D490230C6 for ; Fri, 24 Jul 2020 02:39:02 +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 06O2d2aq053628 for ; Fri, 24 Jul 2020 02:39:02 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06O2d2XM053627 for net@FreeBSD.org; Fri, 24 Jul 2020 02:39:02 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 247647] vmxnet3(4): Page fault when opening netmap port (IFLIB/DMA) Date: Fri, 24 Jul 2020 02:39:02 +0000 X-Bugzilla-Reason: CC AssignedTo 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: crash X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: koobs@FreeBSD.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: vmaffione@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback+ mfc-stable12? mfc-stable11- X-Bugzilla-Changed-Fields: keywords assigned_to cc bug_file_loc short_desc flagtypes.name 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: 2.1.33 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, 24 Jul 2020 02:39:02 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D247647 Kubilay Kocak changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords|needs-qa | Assignee|net@FreeBSD.org |vmaffione@FreeBSD.org CC| |net@FreeBSD.org URL| |https://reviews.freebsd.org | |/D25541 Summary|panic: page fault when |vmxnet3(4): Page fault when |opening netmap port |opening netmap port |(vmxnet3) |(IFLIB/DMA) Flags|maintainer-feedback?(pkelse |mfc-stable12? |y@freebsd.org) | --- Comment #13 from Kubilay Kocak --- ^Triage: Assign to committer resolving, set URL to related review, track pending merge (stable/12) flag Thank you Vincenzo! --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Fri Jul 24 06:39:29 2020 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 5A5D23710DA for ; Fri, 24 Jul 2020 06:39:29 +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 4BCfgj1nCzz3TfT for ; Fri, 24 Jul 2020 06:39:29 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 3B69E3710D9; Fri, 24 Jul 2020 06:39:29 +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 3B3613717A4 for ; Fri, 24 Jul 2020 06:39:29 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCfgj0wxtz3Tbh for ; Fri, 24 Jul 2020 06:39:29 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 04643261CF for ; Fri, 24 Jul 2020 06:39:29 +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 06O6dSDT028800 for ; Fri, 24 Jul 2020 06:39:28 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06O6dS9e028799 for net@FreeBSD.org; Fri, 24 Jul 2020 06:39:28 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 248172] if_tuntap(4): OpenVPN configuring tun/tap devices ends up with IFDISABLED interfaces Date: Fri, 24 Jul 2020 06:39:28 +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: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: eugen@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kevans@freebsd.org X-Bugzilla-Flags: maintainer-feedback? 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: 2.1.33 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, 24 Jul 2020 06:39:29 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248172 Eugene Grosbein changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |eugen@freebsd.org --- Comment #21 from Eugene Grosbein --- New interfaces including openvpn's tunnels should obey settings in the /etc/rc.conf and if this configuration file tells to enable/disable IPv6 for dynamic interfaces, such configuration should be respected. There are alrea= dy several ways to (un)configure -ifdisabled flag. Another way is the followin= g: ifconfig_DEFAULT=3D"-ifdisabled" This also applies to new tunnels that have no specific lines like "ifconfig_tun0". --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Fri Jul 24 07:03:26 2020 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 E8ECD371C5B for ; Fri, 24 Jul 2020 07:03:26 +0000 (UTC) (envelope-from zerous@nocebo.space) 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 4BCgCL5KS5z3VrF for ; Fri, 24 Jul 2020 07:03:26 +0000 (UTC) (envelope-from zerous@nocebo.space) Received: by mailman.nyi.freebsd.org (Postfix) id B6B54371C5A; Fri, 24 Jul 2020 07:03:26 +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 B67DE371DED for ; Fri, 24 Jul 2020 07:03:26 +0000 (UTC) (envelope-from zerous@nocebo.space) Received: from brahma.nocebo.space (brahma.nocebo.space [185.52.0.82]) (using TLSv1.2 with cipher ECDHE-RSA-CHACHA20-POLY1305 (256/256 bits)) (Client CN "brahma.nocebo.space", Issuer "brahma.nocebo.space" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BCgCK49TDz3WCp for ; Fri, 24 Jul 2020 07:03:25 +0000 (UTC) (envelope-from zerous@nocebo.space) Received: from brahma.nocebo.space (localhost [127.0.0.1]) by brahma.nocebo.space (OpenSMTPD) with ESMTP id 3f40633d for ; Fri, 24 Jul 2020 09:03:18 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=nocebo.space; h=date:from :to:subject:message-id:mime-version:content-type; s=selector1; bh=pv316cXobJBJCHTUfpoy30zWjj4=; b=mEPX+/F4H5ttzPpmtBfqXAwlpH9e LjMcO/2F0mjThqFsen1q5tREwMNhBukwdOtxX8Xh9lLwM3XE6sLeUVcRVCXtWUri G9Xl/hi0Mb3Fxffofvr0hPlmBBxn7fqaLRYNSPavstKNzc4hO3ZQkk88kMvagDVp 3aezmBXwjSshqDQ= DomainKey-Signature: a=rsa-sha1; c=nofws; d=nocebo.space; h=date:from:to :subject:message-id:mime-version:content-type; q=dns; s= selector1; b=sc5vH9wcJsGAo9U7uiszGFwEuJcMrhGQroUMCsP8C2qjMAX0DVT Iygjq9ZT1UlKAbJbybsFWyqNibf3h1nVPAjTgPpT8tujSS/Wu2l9UCT+E4LeYaRB xdTf5aDfvv05NEL4Uc4IHTQeHT+l+PObZ65S/4XOVzydI9Da1E0cw5iQ= Received: from mcp.nocebo.space (172.17.0.164 [172.17.0.164]) by brahma.nocebo.space (OpenSMTPD) with ESMTPSA id fc17f5c7 (TLSv1.2:ECDHE-RSA-CHACHA20-POLY1305:256:NO) for ; Fri, 24 Jul 2020 09:03:17 +0200 (CEST) Date: Fri, 24 Jul 2020 09:01:28 +0200 From: zerous To: net@freebsd.org Subject: Add support for building Linux-only network drivers Message-ID: <20200724070128.GD21738@mcp.nocebo.space> Mail-Followup-To: net@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Rspamd-Queue-Id: 4BCgCK49TDz3WCp X-Spamd-Bar: ---- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=nocebo.space header.s=selector1 header.b=mEPX+/F4; dmarc=pass (policy=none) header.from=nocebo.space; spf=pass (mx1.freebsd.org: domain of zerous@nocebo.space designates 185.52.0.82 as permitted sender) smtp.mailfrom=zerous@nocebo.space X-Spamd-Result: default: False [-4.06 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; R_DKIM_ALLOW(-0.20)[nocebo.space:s=selector1]; NEURAL_HAM_MEDIUM(-1.04)[-1.038]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; R_SPF_ALLOW(-0.20)[+mx]; MIME_GOOD(-0.10)[text/plain]; TO_DN_NONE(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[net@freebsd.org]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_LONG(-1.00)[-0.995]; RCVD_COUNT_THREE(0.00)[3]; DKIM_TRACE(0.00)[nocebo.space:+]; DMARC_POLICY_ALLOW(-0.50)[nocebo.space,none]; NEURAL_HAM_SHORT(-1.03)[-1.027]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:198203, ipnet:185.52.0.0/22, country:NL] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 24 Jul 2020 07:03:27 -0000 Hi, I would like to work on the project: Add support for building Linux-only network drivers. I am just wondering who I might have to talk to when I need some kind of direction. I would also like to know if somebody is working on something that is related to this. I have only started reading about the linux compatability layer. Naveen From owner-freebsd-net@freebsd.org Fri Jul 24 11:13:13 2020 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 9C46A361DB3 for ; Fri, 24 Jul 2020 11:13:13 +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 4BCmlY3gTKz4P94 for ; Fri, 24 Jul 2020 11:13:13 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 7DD98361E24; Fri, 24 Jul 2020 11:13:13 +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 7D9A2361EC8 for ; Fri, 24 Jul 2020 11:13:13 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCmlY2kYDz4PXg for ; Fri, 24 Jul 2020 11:13:13 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 412909941 for ; Fri, 24 Jul 2020 11:13:13 +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 06OBDD8B024928 for ; Fri, 24 Jul 2020 11:13:13 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06OBDDpi024927 for net@FreeBSD.org; Fri, 24 Jul 2020 11:13:13 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 248239] local_unbound: Fails to resolve europris.no fail after 11.3->11.4 upgrade Date: Fri, 24 Jul 2020 11:13:12 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: 11.4-RELEASE X-Bugzilla-Keywords: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: koobs@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: keywords short_desc assigned_to cc bug_status 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: 2.1.33 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, 24 Jul 2020 11:13:13 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248239 Kubilay Kocak changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |needs-qa, regression Summary|Error in dns resolution. |local_unbound: Fails to | |resolve europris.no fail | |after 11.3->11.4 upgrade Assignee|bugs@FreeBSD.org |net@FreeBSD.org CC| |net@FreeBSD.org Status|New |Open --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Fri Jul 24 12:11:40 2020 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 A1E45363A85 for ; Fri, 24 Jul 2020 12:11:40 +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 4BCp303lwGz4SH4 for ; Fri, 24 Jul 2020 12:11:40 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 80F36363A84; Fri, 24 Jul 2020 12:11:40 +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 80BEE3636FF for ; Fri, 24 Jul 2020 12:11:40 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCp302tkJz4SH3 for ; Fri, 24 Jul 2020 12:11:40 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 48122A1C7 for ; Fri, 24 Jul 2020 12:11:40 +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 06OCBei0089826 for ; Fri, 24 Jul 2020 12:11:40 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06OCBeQB089825 for net@FreeBSD.org; Fri, 24 Jul 2020 12:11:40 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 248239] local_unbound: Fails to resolve europris.no fail after 11.3->11.4 upgrade Date: Fri, 24 Jul 2020 12:11:40 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: 11.4-RELEASE X-Bugzilla-Keywords: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: atles@neas.mr.no X-Bugzilla-Status: Open 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: 2.1.33 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, 24 Jul 2020 12:11:40 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248239 --- Comment #2 from atles@neas.mr.no --- Update: I did some more digging, and it seems that only openssl 1.1.x supports the ed25519 signatures and local_unbound is compiled against openssl 1.0.2 This will break dnssec once domain hosts starts signing with ed25519 only. Another test domain that breaks is ed25519.nl --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Fri Jul 24 12:49:17 2020 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 28D2D3645C9 for ; Fri, 24 Jul 2020 12:49:17 +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 4BCptP0LdHz4TM9 for ; Fri, 24 Jul 2020 12:49:17 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 0A3F1364750; Fri, 24 Jul 2020 12:49:17 +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 0A0F83645C6 for ; Fri, 24 Jul 2020 12:49:17 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCptN6cpVz4Tcv for ; Fri, 24 Jul 2020 12:49:16 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id C70F4A7C2 for ; Fri, 24 Jul 2020 12:49:16 +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 06OCnG5c028370 for ; Fri, 24 Jul 2020 12:49:16 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06OCnGkO028368 for net@FreeBSD.org; Fri, 24 Jul 2020 12:49:16 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 248239] local_unbound: Fails to resolve europris.no fail after 11.3->11.4 upgrade Date: Fri, 24 Jul 2020 12:49:16 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: 11.4-RELEASE X-Bugzilla-Keywords: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: atles@neas.mr.no X-Bugzilla-Status: Open 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: 2.1.33 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, 24 Jul 2020 12:49:17 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248239 --- Comment #3 from atles@neas.mr.no --- I upgraded the server from 11.3 to 11.4 a few days ago, i would presume that ed25519 is broken on 11.3 too. --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Fri Jul 24 13:07:16 2020 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 C13ED364F13 for ; Fri, 24 Jul 2020 13:07:16 +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 4BCqH81gbdz4VDH for ; Fri, 24 Jul 2020 13:07:16 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 37859364DC7; Fri, 24 Jul 2020 13:07:16 +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 36265364E34 for ; Fri, 24 Jul 2020 13:07:16 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCqH74sxKz4VVV for ; Fri, 24 Jul 2020 13:07:15 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 8988DAC9A for ; Fri, 24 Jul 2020 13:07:15 +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 06OD7FRS046568 for ; Fri, 24 Jul 2020 13:07:15 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06OD7Fl7046567 for net@FreeBSD.org; Fri, 24 Jul 2020 13:07:15 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 248239] local_unbound: Fails to resolve europris.no fail after 11.3->11.4 upgrade Date: Fri, 24 Jul 2020 13:07:14 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: 11.4-RELEASE X-Bugzilla-Keywords: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: eugen@freebsd.org X-Bugzilla-Status: Open 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: 2.1.33 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, 24 Jul 2020 13:07:16 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248239 Eugene Grosbein changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |eugen@freebsd.org --- Comment #4 from Eugene Grosbein --- You have multiple options: install openssl using recent ports or packages t= hen install the port dns/unbound; or upgrade to FreeBSD 12.1 that has newver openssl in base system. FreeBSD 11 base system won't get stock openssl updated to 1.1+ --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Fri Jul 24 13:09:06 2020 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 E4AD5365191 for ; Fri, 24 Jul 2020 13:09:06 +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 4BCqKG5rccz4VdY for ; Fri, 24 Jul 2020 13:09:06 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id C6DD1364EB6; Fri, 24 Jul 2020 13:09:06 +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 C6A5C36513B for ; Fri, 24 Jul 2020 13:09:06 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCqKG4sXqz4VGs for ; Fri, 24 Jul 2020 13:09:06 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 87537AF83 for ; Fri, 24 Jul 2020 13:09:06 +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 06OD96I5047890 for ; Fri, 24 Jul 2020 13:09:06 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06OD96ib047889 for net@FreeBSD.org; Fri, 24 Jul 2020 13:09:06 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 248239] local_unbound: Fails to resolve europris.no fail after 11.3->11.4 upgrade Date: Fri, 24 Jul 2020 13:09:06 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: 11.4-RELEASE X-Bugzilla-Keywords: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: eugen@freebsd.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: Not A Bug X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: resolution bug_status 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: 2.1.33 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, 24 Jul 2020 13:09:07 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248239 Eugene Grosbein changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |Not A Bug Status|Open |Closed --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Fri Jul 24 13:13:20 2020 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 67399365489 for ; Fri, 24 Jul 2020 13:13:20 +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 4BCqQ82BGnz4Vd8 for ; Fri, 24 Jul 2020 13:13:20 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 48FB3364F54; Fri, 24 Jul 2020 13:13:20 +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 48C0F364E69 for ; Fri, 24 Jul 2020 13:13:20 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCqQ81Ch7z4Vl2 for ; Fri, 24 Jul 2020 13:13:20 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 0C021AC46 for ; Fri, 24 Jul 2020 13:13:20 +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 06ODDJqo056004 for ; Fri, 24 Jul 2020 13:13:19 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06ODDJo8056003 for net@FreeBSD.org; Fri, 24 Jul 2020 13:13:19 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 248239] local_unbound: Fails to resolve europris.no fail after 11.3->11.4 upgrade Date: Fri, 24 Jul 2020 13:13:19 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: 11.4-RELEASE X-Bugzilla-Keywords: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: atles@neas.mr.no X-Bugzilla-Status: Closed X-Bugzilla-Resolution: Not A Bug 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: 2.1.33 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, 24 Jul 2020 13:13:20 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248239 --- Comment #5 from atles@neas.mr.no --- If FreeBSD 11 base wont get updated openssl, dnssec validation should be disabled in unbound_local since more and more domains are signed with ed255= 19. --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Fri Jul 24 13:21:51 2020 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 09A493652E5 for ; Fri, 24 Jul 2020 13:21:51 +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 4BCqby6X84z4Vyf for ; Fri, 24 Jul 2020 13:21:50 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id DDAFA365780; Fri, 24 Jul 2020 13:21:50 +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 DD7B3365615 for ; Fri, 24 Jul 2020 13:21:50 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCqby5dJ0z4WKx for ; Fri, 24 Jul 2020 13:21:50 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id A61E3B11D for ; Fri, 24 Jul 2020 13:21:50 +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 06ODLomU062954 for ; Fri, 24 Jul 2020 13:21:50 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06ODLoEh062953 for net@FreeBSD.org; Fri, 24 Jul 2020 13:21:50 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 248239] local_unbound: Fails to resolve europris.no fail after 11.3->11.4 upgrade Date: Fri, 24 Jul 2020 13:21:49 +0000 X-Bugzilla-Reason: AssignedTo CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: 11.4-RELEASE X-Bugzilla-Keywords: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: eugen@freebsd.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: Not A Bug 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: 2.1.33 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, 24 Jul 2020 13:21:51 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248239 --- Comment #6 from Eugene Grosbein --- (In reply to atles from comment #5) This is up to local administrator. Tools, not policy. --=20 You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Fri Jul 24 15:47:10 2020 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 60BFB369DF7 for ; Fri, 24 Jul 2020 15:47:10 +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 4BCtqf21Dxz3S8V for ; Fri, 24 Jul 2020 15:47:10 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 432F9369A63; Fri, 24 Jul 2020 15:47:10 +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 41E4C369A62 for ; Fri, 24 Jul 2020 15:47:10 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCtqf0tKmz3RsC for ; Fri, 24 Jul 2020 15:47:10 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id F1D54CCA6 for ; Fri, 24 Jul 2020 15:47:09 +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 06OFl9CI018322 for ; Fri, 24 Jul 2020 15:47:09 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06OFl9eb018321 for net@FreeBSD.org; Fri, 24 Jul 2020 15:47:09 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 248046] if_bridge(4): Panic when creating an interface: malloc(M_WAITOK) in epoch context Date: Fri, 24 Jul 2020 15:47:10 +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-STABLE X-Bugzilla-Keywords: crash, needs-patch, needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: dmilith@me.com X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kp@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: 2.1.33 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, 24 Jul 2020 15:47:10 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248046 --- Comment #10 from dmilith --- Bug is still here. Not with ifconfig bridge0 create but on destroy. Steps to reproduce: ifconfig bridge0 create ifconfig bridge0 addm em0 up ifconfig bridge0 destroy KP: [33] KDB: stack backtrace: [33] #0 0xffffffff80b975db at kdb_backtrace+0x6b [33] #1 0xffffffff80b512b0 at vpanic+0x180 [33] #2 0xffffffff80b510b3 at panic+0x43 [33] #3 0xffffffff80b2dc84 at malloc_dbg+0xd4 [33] #4 0xffffffff80b2da21 at malloc+0x21 [33] #5 0xffffffff83134b79 at bridge_ioctl_gifs+0xb9 [33] #6 0xffffffff83136476 at bridge_ioctl+0x336 [33] #7 0xffffffff80c44c03 at ifioctl+0x763 [33] #8 0xffffffff80bb6b71 at kern_ioctl+0x301 [33] #9 0xffffffff80bb67c7 at sys_ioctl+0x127 [33] #10 0xffffffff810181a6 at amd64_syscall+0x2b6 [33] #11 0xffffffff80fefcd0 at fast_syscall_common+0x101 --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Fri Jul 24 15:52:13 2020 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 AA76636A798 for ; Fri, 24 Jul 2020 15:52:13 +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 4BCtxT1k6Hz3Snl for ; Fri, 24 Jul 2020 15:52:13 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 3B10536A5D4; Fri, 24 Jul 2020 15:52:13 +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 3AD8136A4CD for ; Fri, 24 Jul 2020 15:52:13 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCtxT0q9yz3Sfc for ; Fri, 24 Jul 2020 15:52:13 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id F3984CD3D for ; Fri, 24 Jul 2020 15:52:12 +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 06OFqChT023588 for ; Fri, 24 Jul 2020 15:52:12 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06OFqCwi023587 for net@FreeBSD.org; Fri, 24 Jul 2020 15:52:12 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 248046] if_bridge(4): Panic when creating an interface: malloc(M_WAITOK) in epoch context Date: Fri, 24 Jul 2020 15:52:12 +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-STABLE X-Bugzilla-Keywords: crash, needs-patch, needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: dmilith@me.com X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kp@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: 2.1.33 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, 24 Jul 2020 15:52:13 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248046 --- Comment #11 from dmilith --- Panic String: Assertion in_epoch(net_epoch_preempt) failed at /usr/src/sys/net/if_bridge.c:3744 --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Fri Jul 24 17:27:40 2020 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 D72FF36CEF6 for ; Fri, 24 Jul 2020 17:27:40 +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 4BCx3c5NGpz3bCF for ; Fri, 24 Jul 2020 17:27:40 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id B6C3A36CEF4; Fri, 24 Jul 2020 17:27:40 +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 B68AF36CEF3 for ; Fri, 24 Jul 2020 17:27:40 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCx3c4SSPz3bFP for ; Fri, 24 Jul 2020 17:27:40 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 7DEE5DFA7 for ; Fri, 24 Jul 2020 17:27:40 +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 06OHReuc041672 for ; Fri, 24 Jul 2020 17:27:40 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06OHReNW041671 for net@FreeBSD.org; Fri, 24 Jul 2020 17:27:40 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 248046] if_bridge(4): Panic when creating an interface: malloc(M_WAITOK) in epoch context Date: Fri, 24 Jul 2020 17:27:40 +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-STABLE X-Bugzilla-Keywords: crash, needs-patch, needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: kp@freebsd.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kp@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: 2.1.33 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, 24 Jul 2020 17:27:40 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248046 --- Comment #12 from Kristof Provost --- (In reply to dmilith from comment #11) Right, so the backtrace in #10 is bogus, but I can reproduce the problem at least. --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Fri Jul 24 17:42:50 2020 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 1675B36DC24 for ; Fri, 24 Jul 2020 17:42:50 +0000 (UTC) (envelope-from zeising+freebsd@daemonic.se) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 4BCxP54qJGz3cTZ for ; Fri, 24 Jul 2020 17:42:49 +0000 (UTC) (envelope-from zeising+freebsd@daemonic.se) Received: by mailman.nyi.freebsd.org (Postfix) id A572136DC22; Fri, 24 Jul 2020 17:42:49 +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 A530D36DC21 for ; Fri, 24 Jul 2020 17:42:49 +0000 (UTC) (envelope-from zeising+freebsd@daemonic.se) Received: from mail.daemonic.se (mail.daemonic.se [176.58.89.161]) (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 4BCxP44dL8z3cZy for ; Fri, 24 Jul 2020 17:42:48 +0000 (UTC) (envelope-from zeising+freebsd@daemonic.se) Received: from cid.daemonic.se (localhost [IPv6:::1]) by mail.daemonic.se (Postfix) with ESMTP id 4BCxNx3JY0z3mjt; Fri, 24 Jul 2020 17:42:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=daemonic.se; h= content-transfer-encoding:content-language:content-type :content-type:in-reply-to:mime-version:user-agent:date:date :message-id:from:from:references:subject:subject:received :received; s=20151023; t=1595612561; bh=MzpRfF0zzWztCNOFX/WU6M7D Yw2SUE8H26GYTwxFX0M=; b=xbYeUZ8IaBzh9Fyg5RanZqtz/uDVUA3tTbvM14lM uQkfTwkP0XtTzrBByOUihSpSSMSPa9Jgi4aP/WuB1RtwXLG1sJ+JjH58kU6Rjw/0 cC6Zx/JZa9F6qLy2Pvd3hLg60NrpbSHJkhf6W0DuEmZzXoPGWlitRUZgbA4gsXyS 2rE= X-Virus-Scanned: amavisd-new at daemonic.se Received: from mail.daemonic.se ([127.0.0.1]) (using TLS with cipher ECDHE-RSA-AES128-GCM-SHA256) by cid.daemonic.se (mailscanner.daemonic.se [127.0.0.1]) (amavisd-new, port 10587) with ESMTPS id U60tpfcuCsWp; Fri, 24 Jul 2020 17:42:41 +0000 (UTC) Received: from vivi.daemonic.se (vivi.daemonic.se [IPv6:2001:470:dca9:1200::4]) by mail.daemonic.se (Postfix) with ESMTPSA id 4BCxNw6Y7Yz3lbm; Fri, 24 Jul 2020 17:42:40 +0000 (UTC) Subject: Re: Add support for building Linux-only network drivers To: net@freebsd.org, zerous@nocebo.space References: <20200724070128.GD21738@mcp.nocebo.space> From: Niclas Zeising Message-ID: <23f13fd1-e8eb-0a66-03cc-9caf26208e7b@daemonic.se> Date: Fri, 24 Jul 2020 19:42:32 +0200 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20200724070128.GD21738@mcp.nocebo.space> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 4BCxP44dL8z3cZy X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=daemonic.se header.s=20151023 header.b=xbYeUZ8I; dmarc=pass (policy=none) header.from=daemonic.se; spf=pass (mx1.freebsd.org: domain of zeising@daemonic.se designates 176.58.89.161 as permitted sender) smtp.mailfrom=zeising@daemonic.se X-Spamd-Result: default: False [-3.81 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; R_DKIM_ALLOW(-0.20)[daemonic.se:s=20151023]; NEURAL_HAM_MEDIUM(-1.04)[-1.035]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+mx]; NEURAL_HAM_LONG(-0.99)[-0.994]; MIME_GOOD(-0.10)[text/plain]; TO_DN_NONE(0.00)[]; RCVD_COUNT_THREE(0.00)[4]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DKIM_TRACE(0.00)[daemonic.se:+]; RCPT_COUNT_TWO(0.00)[2]; DMARC_POLICY_ALLOW(-0.50)[daemonic.se,none]; NEURAL_HAM_SHORT(-0.78)[-0.780]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:36236, ipnet:176.58.89.0/24, country:US]; TAGGED_FROM(0.00)[freebsd]; MID_RHS_MATCH_FROM(0.00)[] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 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, 24 Jul 2020 17:42:50 -0000 On 2020-07-24 09:01, zerous wrote: > Hi, > > I would like to work on the project: Add support for building > Linux-only network drivers. I am just wondering who I might have to > talk to when I need some kind of direction. > > I would also like to know if somebody is working on something that is > related to this. I have only started reading about the linux > compatability layer. > Hi! The Linux compatibility layer, aka Linuxolator, is for running userland Linux binaries on FreeBSD. I think what you're looking for is the Linux KPI, or lkpi. I believe Mellanox network card drivers are using this, and I know the drm-kmod graphics drivers are. This might be a starting point for you. Regards -- Niclas From owner-freebsd-net@freebsd.org Fri Jul 24 17:43:24 2020 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 7B59136DA34 for ; Fri, 24 Jul 2020 17:43:24 +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 4BCxPm2kQvz3cV6 for ; Fri, 24 Jul 2020 17:43:24 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 5D90336DC89; Fri, 24 Jul 2020 17:43:24 +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 5D5AB36DA97 for ; Fri, 24 Jul 2020 17:43:24 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCxPm1sbsz3csr for ; Fri, 24 Jul 2020 17:43:24 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 24AD3E4C1 for ; Fri, 24 Jul 2020 17:43:24 +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 06OHhOFC058319 for ; Fri, 24 Jul 2020 17:43:24 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06OHhOjF058318 for net@FreeBSD.org; Fri, 24 Jul 2020 17:43:24 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 248239] local_unbound: Fails to resolve europris.no fail after 11.3->11.4 upgrade Date: Fri, 24 Jul 2020 17:43:23 +0000 X-Bugzilla-Reason: AssignedTo CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: 11.4-RELEASE X-Bugzilla-Keywords: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: ietf-dane@dukhovni.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: Not A Bug 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: 2.1.33 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, 24 Jul 2020 17:43:24 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248239 Viktor Dukhovni changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ietf-dane@dukhovni.org --- Comment #7 from Viktor Dukhovni --- If ed25519 is not supported in a resolver, it should treat zones that are signed only with ed25519 as "unsigned". If it instead ServFails, then that= 's a bug. What exactly happens with lookup for the reported zone? It's DS RRs list only ed25519: europris.no. IN DS 25323 15 2 ... europris.no. IN DS 25323 15 4 ... But its DNSKEY RRset has both P256 and ED25519 keys and is signed by all: europris.no. IN DNSKEY 257 3 15 ... europris.no. IN DNSKEY 256 3 15 ... europris.no. IN DNSKEY 257 3 13 ... europris.no. IN DNSKEY 256 3 13 ... europris.no. IN RRSIG DNSKEY 13 2 3600 14997 ... europris.no. IN RRSIG DNSKEY 13 2 3600 46820 ... europris.no. IN RRSIG DNSKEY 15 2 3600 25323 ... europris.no. IN RRSIG DNSKEY 15 2 3600 39946 ... The SOA is signed with both ZSKs: europris.no. IN SOA ns1.hyp.net. hostmaster@domeneshop.no. ... europris.no. IN RRSIG SOA 13 2 3600 14997 ... europris.no. IN RRSIG SOA 15 2 3600 39946 A resolver that does not support ed25519 should treat this zone as unsigned, since the DS RRs don't include any other algorithm. Perhaps with P256 in t= he DNSKEY RRset, the resolver failed to reach that conclusion? That would be a bug. Or does the resolver "think" it has ed25519 support, expecting it to work, = and then reports errors when loading ed25519 keys fails? While not having ed25519 is not a bug, failing to resolve DNSSEC domains th= at require ed25519 is a bug. So this looks prematurely closed. --=20 You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Fri Jul 24 18:47:53 2020 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 2A7C436F9B9 for ; Fri, 24 Jul 2020 18:47:53 +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 4BCyr90Myfz3yq8 for ; Fri, 24 Jul 2020 18:47:53 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 0AD7136FB2A; Fri, 24 Jul 2020 18:47:53 +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 0A9EA36F9B8 for ; Fri, 24 Jul 2020 18:47:53 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCyr86bJCz3yyL for ; Fri, 24 Jul 2020 18:47:52 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id C61AAF043 for ; Fri, 24 Jul 2020 18:47:52 +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 06OIlq20026646 for ; Fri, 24 Jul 2020 18:47:52 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06OIlqmm026645 for net@FreeBSD.org; Fri, 24 Jul 2020 18:47:52 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 235524] igb(4): Ethernet interface loses active link state Date: Fri, 24 Jul 2020 18:47:52 +0000 X-Bugzilla-Reason: AssignedTo CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.1-STABLE X-Bugzilla-Keywords: IntelNetworking X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: denis@h3q.com X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? mfc-stable11? 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: 2.1.33 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, 24 Jul 2020 18:47:53 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D235524 --- Comment #8 from Denis Ahrens --- on my machine pf is not enabled. also it seems that incoming traffic is triggering the problem. --=20 You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Fri Jul 24 19:09:21 2020 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 6601D370DBA for ; Fri, 24 Jul 2020 19:09:21 +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 4BCzJs65Dwz47yx for ; Fri, 24 Jul 2020 19:09:17 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 253D9370DB9; Fri, 24 Jul 2020 19:09:17 +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 1E544370E58 for ; Fri, 24 Jul 2020 19:09:17 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BCzJp3HYhz47vR for ; Fri, 24 Jul 2020 19:09:14 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id ED580F1AD for ; Fri, 24 Jul 2020 19:09:11 +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 06OJ9BwR048869 for ; Fri, 24 Jul 2020 19:09:11 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06OJ9BAT048868 for net@FreeBSD.org; Fri, 24 Jul 2020 19:09:11 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 232142] Chelsio T520-SO cxgbe driver no longer recognized as 10Gb Date: Fri, 24 Jul 2020 19:09:11 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: 11.2-RELEASE X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: np@FreeBSD.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: Overcome By Events X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: np@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: resolution bug_status 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: 2.1.33 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, 24 Jul 2020 19:09:21 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D232142 Navdeep Parhar changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |Overcome By Events Status|In Progress |Closed --- Comment #15 from Navdeep Parhar --- A number of link/ifmedia bugs have been fixed since 11.2 and the problem th= at was reported here should not occur with any recent FreeBSD release. I'm closing this. Please reopen if the problem still occurs on a recent 11-STABLE, 12-STABLE, or 13-CURRENT. --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Fri Jul 24 19:40:11 2020 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 CA8E7371756 for ; Fri, 24 Jul 2020 19:40:11 +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 4BD00W551lz49sY for ; Fri, 24 Jul 2020 19:40:11 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id ACDEF3717E1; Fri, 24 Jul 2020 19:40:11 +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 ACA75371843 for ; Fri, 24 Jul 2020 19:40:11 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BD00W4C2vz49mt for ; Fri, 24 Jul 2020 19:40:11 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 73F7BF5F1 for ; Fri, 24 Jul 2020 19:40:11 +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 06OJeBBY084521 for ; Fri, 24 Jul 2020 19:40:11 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06OJeB2M084520 for net@FreeBSD.org; Fri, 24 Jul 2020 19:40:11 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 234553] [cxgbe][pci][ppt] T420-CR VF fails probe by ppt module for bhyve Date: Fri, 24 Jul 2020 19:40:09 +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: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: freqlabs@FreeBSD.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc resolution bug_status 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: 2.1.33 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, 24 Jul 2020 19:40:11 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D234553 Ryan Moeller changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |freqlabs@FreeBSD.org Resolution|--- |FIXED Status|New |Closed --- Comment #1 from Ryan Moeller --- This appears to be working now in FreeBSD 12.1 dev.t4nex.0.firmware_version: 1.23.0.0 ppt0@pci0:8:0:1: class=3D0x020000 card=3D0x00001425 chip=3D0x4001142= 5 rev=3D0x00 hdr=3D0x00 vendor =3D 'Chelsio Communications Inc' device =3D 'T420-CR Unified Wire Ethernet Controller' class =3D network subclass =3D ethernet --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Fri Jul 24 20:10:03 2020 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 6D3593727A9 for ; Fri, 24 Jul 2020 20:10:03 +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 4BD0fz1HPSz4CY7 for ; Fri, 24 Jul 2020 20:10:03 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 2773D3728A8; Fri, 24 Jul 2020 20:10:03 +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 272883726B0 for ; Fri, 24 Jul 2020 20:10:03 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BD0fx5JRcz4Csj for ; Fri, 24 Jul 2020 20:10:01 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 9548E10013 for ; Fri, 24 Jul 2020 20:10:00 +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 06OKA0pd019469 for ; Fri, 24 Jul 2020 20:10:00 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06OKA0Fd019466 for net@FreeBSD.org; Fri, 24 Jul 2020 20:10:00 GMT (envelope-from bugzilla-noreply@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: [Bug 248046] if_bridge(4): Panic when creating an interface: malloc(M_WAITOK) in epoch context Date: Fri, 24 Jul 2020 20:10:00 +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-STABLE X-Bugzilla-Keywords: crash, needs-patch, needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: commit-hook@FreeBSD.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kp@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: 2.1.33 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, 24 Jul 2020 20:10:03 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248046 --- Comment #13 from commit-hook@FreeBSD.org --- A commit references this bug: Author: kp Date: Fri Jul 24 20:09:52 UTC 2020 New revision: 363491 URL: https://svnweb.freebsd.org/changeset/base/363491 Log: bridge: Fix mismerges from r360345 In r362650 we merged r360345. This required manual changes due to the differences in EPOCH macros between head and stable/12, and was done imperfectly. This is a direct commit to stable/12. PR: 248046 Changes: stable/12/sys/net/if_bridge.c --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Fri Jul 24 20:11:04 2020 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 A82B6372865 for ; Fri, 24 Jul 2020 20:11:04 +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 4BD0h843b5z4Cv1 for ; Fri, 24 Jul 2020 20:11:04 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 8B3CA372A0D; Fri, 24 Jul 2020 20:11:04 +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 8B07D372864 for ; Fri, 24 Jul 2020 20:11:04 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BD0h83DJ2z4D1T for ; Fri, 24 Jul 2020 20:11:04 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 53C7C1001F for ; Fri, 24 Jul 2020 20:11:04 +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 06OKB4cN021986 for ; Fri, 24 Jul 2020 20:11:04 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06OKB49R021985 for net@FreeBSD.org; Fri, 24 Jul 2020 20:11:04 GMT (envelope-from bugzilla-noreply@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: [Bug 248046] if_bridge(4): Panic when creating an interface: malloc(M_WAITOK) in epoch context Date: Fri, 24 Jul 2020 20:11:04 +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-STABLE X-Bugzilla-Keywords: crash, needs-patch, needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: commit-hook@FreeBSD.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kp@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: 2.1.33 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, 24 Jul 2020 20:11:04 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248046 --- Comment #14 from commit-hook@FreeBSD.org --- A commit references this bug: Author: kp Date: Fri Jul 24 20:10:28 UTC 2020 New revision: 363492 URL: https://svnweb.freebsd.org/changeset/base/363492 Log: bridge: Enter epoch for bridge_transmit() Just like the change done for bridge_input()/bridge_output() in r363430 we must enter epoch ourselves, because its coverage is not as wide as in head. This is a direct commit to stable/12. PR: 248046 Changes: stable/12/sys/net/if_bridge.c --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Sat Jul 25 03:28:33 2020 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 AE46F37BE63 for ; Sat, 25 Jul 2020 03:28:33 +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 4BDBNx4DJcz4dZb for ; Sat, 25 Jul 2020 03:28:33 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 9110E37BCF1; Sat, 25 Jul 2020 03:28:33 +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 90DA637C18E for ; Sat, 25 Jul 2020 03:28:33 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BDBNx3MpTz4dcs for ; Sat, 25 Jul 2020 03:28:33 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 538CE15425 for ; Sat, 25 Jul 2020 03:28:33 +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 06P3SXFX087781 for ; Sat, 25 Jul 2020 03:28:33 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06P3SX1x087780 for net@FreeBSD.org; Sat, 25 Jul 2020 03:28:33 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 248239] local_unbound: Fails to resolve europris.no fail after 11.3->11.4 upgrade Date: Sat, 25 Jul 2020 03:28:33 +0000 X-Bugzilla-Reason: AssignedTo CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: 11.4-RELEASE X-Bugzilla-Keywords: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: ietf-dane@dukhovni.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: Not A Bug 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: 2.1.33 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 25 Jul 2020 03:28:33 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248239 --- Comment #8 from Viktor Dukhovni --- The authoritative text covering unsupported DS algorithms is: https://tools.ietf.org/html/rfc4035#section-5.2) where we see (https://tools.ietf.org/html/rfc4035#page-27) If the validator does not support any of the algorithms listed in an authenticated DS RRset, then the resolver has no supported authentication path leading from the parent to the child. The resolver should treat this case as it would the case of an authenticated NSEC RRset proving that no DS RRset exists, as described above. So a resolver that does not support ed25519 should be able to resolve the reported zone, treating it as insecure. --=20 You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Sat Jul 25 08:52:50 2020 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 49FC83A3FB2 for ; Sat, 25 Jul 2020 08:52:50 +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 4BDKb61HY3z3gYJ for ; Sat, 25 Jul 2020 08:52:50 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 2C32B3A3FB1; Sat, 25 Jul 2020 08:52:50 +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 2BFC53A3DB0 for ; Sat, 25 Jul 2020 08:52:50 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BDKb60MvKz3gRx for ; Sat, 25 Jul 2020 08:52:50 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id E5408194C2 for ; Sat, 25 Jul 2020 08:52:49 +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 06P8qnQN046933 for ; Sat, 25 Jul 2020 08:52:49 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06P8qnre046932 for net@FreeBSD.org; Sat, 25 Jul 2020 08:52:49 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 248239] local_unbound: Fails to resolve europris.no fail after 11.3->11.4 upgrade Date: Sat, 25 Jul 2020 08:52:49 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: 11.4-RELEASE X-Bugzilla-Keywords: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: eugen@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: resolution cc bug_status 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: 2.1.33 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 25 Jul 2020 08:52:50 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248239 Eugene Grosbein changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|Not A Bug |--- CC| |cy@FreeBSD.org, | |emaste@freebsd.org Status|Closed |Open --- Comment #9 from Eugene Grosbein --- Reopen. Unbound is contributed software developed outside of FreeBSD Project. Current upstream version is 1.10.1, and so is local_unbound in FreeBSD Port= s, and FreeBSD 13-CURRENT, stable/12 and stable/11. Dear submitter, please report the bug to the upstream as we need their opin= ion on the problem: do they confirm the bug and will they fix the bug in future version of unbound? If yes, the correct way is fixing the bug upstream and = then import new version to FreeBSD. --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Sat Jul 25 10:32:06 2020 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 16DDC3A6150 for ; Sat, 25 Jul 2020 10:32:06 +0000 (UTC) (envelope-from peter@libassi.se) Received: from smtp.outgoing.loopia.se (smtp.outgoing.loopia.se [93.188.3.37]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4BDMnd0Yt1z4362 for ; Sat, 25 Jul 2020 10:32:04 +0000 (UTC) (envelope-from peter@libassi.se) Received: from s807.loopia.se (localhost [127.0.0.1]) by s807.loopia.se (Postfix) with ESMTP id B9C262E76A30 for ; Sat, 25 Jul 2020 12:32:01 +0200 (CEST) Received: from s630.loopia.se (unknown [172.22.191.6]) by s807.loopia.se (Postfix) with ESMTP id 9B6612E701F1 for ; Sat, 25 Jul 2020 12:32:01 +0200 (CEST) Received: from s474.loopia.se (unknown [172.22.191.6]) by s630.loopia.se (Postfix) with ESMTP id 9486613ABE77 for ; Sat, 25 Jul 2020 12:32:01 +0200 (CEST) X-Virus-Scanned: amavisd-new at amavis.loopia.se X-Spam-Flag: NO X-Spam-Score: -0.999 X-Spam-Level: X-Spam-Status: No, score=-0.999 tagged_above=-999 required=6.2 tests=[ALL_TRUSTED=-1, HTML_MESSAGE=0.001] autolearn=disabled Received: from s500.loopia.se ([172.22.191.6]) by s474.loopia.se (s474.loopia.se [172.22.190.14]) (amavisd-new, port 10024) with LMTP id nhYGvM_1jvAa for ; Sat, 25 Jul 2020 12:32:01 +0200 (CEST) X-Loopia-Auth: user X-Loopia-User: peter@libassi.se X-Loopia-Originating-IP: 217.31.161.79 Received: from [10.0.2.62] (h-161-79.A444.priv.bahnhof.se [217.31.161.79]) (Authenticated sender: peter@libassi.se) by s500.loopia.se (Postfix) with ESMTPSA id 2A2121E1468D for ; Sat, 25 Jul 2020 12:32:01 +0200 (CEST) From: Peter Libassi Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) Subject: Wireguard kernel module Message-Id: Date: Sat, 25 Jul 2020 12:32:00 +0200 To: freebsd-net@freebsd.org X-Mailer: Apple Mail (2.3608.80.23.2.2) X-Rspamd-Queue-Id: 4BDMnd0Yt1z4362 X-Spamd-Bar: + Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of peter@libassi.se has no SPF policy when checking 93.188.3.37) smtp.mailfrom=peter@libassi.se X-Spamd-Result: default: False [1.48 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; RCVD_COUNT_FIVE(0.00)[6]; FROM_HAS_DN(0.00)[]; MV_CASE(0.50)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; TO_DN_NONE(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[freebsd-net@freebsd.org]; AUTH_NA(1.00)[]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_LONG(-0.25)[-0.253]; NEURAL_SPAM_MEDIUM(0.41)[0.415]; DMARC_NA(0.00)[libassi.se]; NEURAL_HAM_SHORT(-0.08)[-0.077]; RCVD_IN_DNSWL_NONE(0.00)[93.188.3.37:from]; R_SPF_NA(0.00)[no SPF record]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; ASN(0.00)[asn:39570, ipnet:93.188.2.0/23, country:SE]; RCVD_TLS_LAST(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; RWL_MAILSPIKE_POSSIBLE(0.00)[93.188.3.37:from] Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.33 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 25 Jul 2020 10:32:06 -0000 I got information that there are work on a kernel module for Wireguard = https://reviews.freebsd.org/D25425 =20= Where can I download and test this? I have a spare amd64 currently = running 13.0-CURRENT r363439 available for test purposes. /Peter From owner-freebsd-net@freebsd.org Sat Jul 25 10:34:28 2020 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 7749C3A6169 for ; Sat, 25 Jul 2020 10:34:28 +0000 (UTC) (envelope-from meka@tilda.center) Received: from mail.tilda.center (mail.tilda.center [45.63.43.31]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4BDMrM0zpLz43j4 for ; Sat, 25 Jul 2020 10:34:26 +0000 (UTC) (envelope-from meka@tilda.center) Received: from tilda.center (109-93-225-192.dynamic.isp.telekom.rs [109.93.225.192]) by mail.tilda.center (Postfix) with ESMTPSA id 48B1027C6A; Sat, 25 Jul 2020 12:34:20 +0200 (CEST) Date: Sat, 25 Jul 2020 12:34:19 +0200 From: Goran =?utf-8?B?TWVracSH?= To: Peter Libassi Cc: freebsd-net@freebsd.org Subject: Re: Wireguard kernel module Message-ID: <20200725103419.dsg5ifxscyj35sgp@tilda.center> References: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="au37baz6cu4buluy" Content-Disposition: inline In-Reply-To: X-Rspamd-Queue-Id: 4BDMrM0zpLz43j4 X-Spamd-Bar: ---- X-Spamd-Result: default: False [-4.49 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; R_DKIM_ALLOW(-0.20)[tilda.center:s=mail]; MID_RHS_MATCH_FROM(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+mx]; NEURAL_HAM_LONG(-1.04)[-1.035]; MIME_GOOD(-0.20)[multipart/signed,text/plain]; NEURAL_HAM_MEDIUM(-0.99)[-0.992]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DKIM_TRACE(0.00)[tilda.center:+]; RCPT_COUNT_TWO(0.00)[2]; DMARC_POLICY_ALLOW(-0.50)[tilda.center,reject]; NEURAL_HAM_SHORT(-0.19)[-0.193]; SIGNED_PGP(-2.00)[]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; R_MIXED_CHARSET(0.83)[subject]; ASN(0.00)[asn:20473, ipnet:45.63.40.0/22, country:US]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 25 Jul 2020 10:34:28 -0000 --au37baz6cu4buluy Content-Type: text/plain; charset=utf-8 Content-Disposition: inline On Sat, Jul 25, 2020 at 12:32:00PM +0200, Peter Libassi wrote: > I got information that there are work on a kernel module for Wireguard https://reviews.freebsd.org/D25425 > > Where can I download and test this? I have a spare amd64 currently running 13.0-CURRENT r363439 available for test purposes. There's a "Download Raw Diff" on the right of the page you linked. Or are you looking for something else? Regards, meka --au37baz6cu4buluy Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE1WIFkXy2ZeMKjjKEWj1TknovrLYFAl8cCqgACgkQWj1Tknov rLZIuw/+INpgGOBxg5+XJAvxJPLzdxrt3deCevjm+F5Kx5IiHeetT6NiIjHIYBGb Cwwv27QYEunBOtwiMsqTtJ+4dXzieNWMJNlz2aotDt5mCVcay1lL5Zcr5DWQLuP1 Zwi0tahDvGTWcHaQHly1pP4PuR5gLiXAffMlB/024YZ2Y4UIctNyqZgZyuR/5hUz YNZICL1zllLZnkBTQ8uzu3a1en3d3OcJZsSbrP+rvGDLl7m1d72X+y7Yj8z3D7rA 3skLFsHuac39T4iiQNQ4kiX4heRg8OeWlD+4MMu5jtVISyG8S0BLJkOwY5rmsyvh i/jIU1VYSOdve6E71i/QAKx68NKlUaQ7fFEmz/SSQc1tahwykCizk59RAsOAJQHw SWJ9RLodKDKluYPm5IbHVh1MXY++etwQex3pQhreZyePmH65GmBU2bJ1XUtzSi0T 6zcGF9ycnHN9JNFzRNvf5+Dr0t+SVVqGIBvwl1NwiRJ36lPQCjillu8inmlUpGBX HKvLnbWtEu7fBqRFtsjuE6J2fTPLDBtWVnXmnsNuGc6vkBlT2Lp/hoPro7ybB0V4 VJLZB0QBYjGTgRVzGgSpQb83CZ9MmsXVuGDeBNcab1IOQDglBAWEY33Js4s83DPo 8wDYcvP5Ap13dxXIE/lGgIP82rDsdJb4uwccNB2rVeI9YeN5GGQ= =hqar -----END PGP SIGNATURE----- --au37baz6cu4buluy-- From owner-freebsd-net@freebsd.org Sat Jul 25 10:39:27 2020 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 058253A6CD5 for ; Sat, 25 Jul 2020 10:39:27 +0000 (UTC) (envelope-from peter@libassi.se) Received: from smtp.outgoing.loopia.se (smtp.outgoing.loopia.se [93.188.3.37]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4BDMy62rlSz44Cq for ; Sat, 25 Jul 2020 10:39:26 +0000 (UTC) (envelope-from peter@libassi.se) Received: from s807.loopia.se (localhost [127.0.0.1]) by s807.loopia.se (Postfix) with ESMTP id 645BF217CED for ; Sat, 25 Jul 2020 12:39:24 +0200 (CEST) Received: from s500.loopia.se (unknown [172.22.191.6]) by s807.loopia.se (Postfix) with ESMTP id 460AD2E70231; Sat, 25 Jul 2020 12:39:24 +0200 (CEST) Received: from s476.loopia.se (unknown [172.22.191.6]) by s500.loopia.se (Postfix) with ESMTP id 4436B1E146D5; Sat, 25 Jul 2020 12:39:24 +0200 (CEST) X-Virus-Scanned: amavisd-new at amavis.loopia.se X-Spam-Flag: NO X-Spam-Score: -1 X-Spam-Level: X-Spam-Status: No, score=-1 tagged_above=-999 required=6.2 tests=[ALL_TRUSTED=-1] autolearn=disabled Received: from s498.loopia.se ([172.22.191.5]) by s476.loopia.se (s476.loopia.se [172.22.190.16]) (amavisd-new, port 10024) with LMTP id v1ILui1CksCw; Sat, 25 Jul 2020 12:39:23 +0200 (CEST) X-Loopia-Auth: user X-Loopia-User: peter@libassi.se X-Loopia-Originating-IP: 217.31.161.79 Received: from [10.0.2.62] (h-161-79.A444.priv.bahnhof.se [217.31.161.79]) (Authenticated sender: peter@libassi.se) by s498.loopia.se (Postfix) with ESMTPSA id D72FF47088E; Sat, 25 Jul 2020 12:39:23 +0200 (CEST) Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) Subject: Re: Wireguard kernel module From: Peter Libassi In-Reply-To: <20200725103419.dsg5ifxscyj35sgp@tilda.center> Date: Sat, 25 Jul 2020 12:39:23 +0200 Cc: freebsd-net@freebsd.org Content-Transfer-Encoding: quoted-printable Message-Id: References: <20200725103419.dsg5ifxscyj35sgp@tilda.center> To: =?utf-8?Q?Goran_Meki=C4=87?= X-Mailer: Apple Mail (2.3608.80.23.2.2) X-Rspamd-Queue-Id: 4BDMy62rlSz44Cq X-Spamd-Bar: / Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of peter@libassi.se has no SPF policy when checking 93.188.3.37) smtp.mailfrom=peter@libassi.se X-Spamd-Result: default: False [-0.70 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; RCVD_COUNT_FIVE(0.00)[6]; NEURAL_HAM_MEDIUM(-0.78)[-0.781]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; MV_CASE(0.50)[]; NEURAL_HAM_LONG(-1.01)[-1.010]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-net@freebsd.org]; DMARC_NA(0.00)[libassi.se]; AUTH_NA(1.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_HAM_SHORT(-0.31)[-0.311]; RCPT_COUNT_TWO(0.00)[2]; RCVD_IN_DNSWL_NONE(0.00)[93.188.3.37:from]; R_SPF_NA(0.00)[no SPF record]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:39570, ipnet:93.188.2.0/23, country:SE]; RCVD_TLS_LAST(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; RWL_MAILSPIKE_POSSIBLE(0.00)[93.188.3.37:from] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 25 Jul 2020 10:39:27 -0000 Ok!, Then I would need instructions how i get that diff in to the src = tree :-) any pointers to documentation will be helpful. Thanks Peter > 25 juli 2020 kl. 12:34 skrev Goran Meki=C4=87 : >=20 > On Sat, Jul 25, 2020 at 12:32:00PM +0200, Peter Libassi wrote: >> I got information that there are work on a kernel module for = Wireguard https://reviews.freebsd.org/D25425 = >>=20 >> Where can I download and test this? I have a spare amd64 currently = running 13.0-CURRENT r363439 available for test purposes. > There's a "Download Raw Diff" on the right of the page you linked. Or > are you looking for something else? >=20 > Regards, > meka From owner-freebsd-net@freebsd.org Sat Jul 25 10:46:53 2020 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 437FE3A787B for ; Sat, 25 Jul 2020 10:46:53 +0000 (UTC) (envelope-from meka@tilda.center) Received: from mail.tilda.center (mail.tilda.center [45.63.43.31]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4BDN6h3Ftdz44sd for ; Sat, 25 Jul 2020 10:46:52 +0000 (UTC) (envelope-from meka@tilda.center) Received: from tilda.center (109-93-225-192.dynamic.isp.telekom.rs [109.93.225.192]) by mail.tilda.center (Postfix) with ESMTPSA id 3FA3727CCD; Sat, 25 Jul 2020 12:46:51 +0200 (CEST) Date: Sat, 25 Jul 2020 12:46:50 +0200 From: Goran =?utf-8?B?TWVracSH?= To: Peter Libassi Cc: freebsd-net@freebsd.org Subject: Re: Wireguard kernel module Message-ID: <20200725104650.muyqnidxuky6m3rn@tilda.center> References: <20200725103419.dsg5ifxscyj35sgp@tilda.center> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="7jkngx2wrvmazo2o" Content-Disposition: inline In-Reply-To: X-Rspamd-Queue-Id: 4BDN6h3Ftdz44sd X-Spamd-Bar: ---- X-Spamd-Result: default: False [-4.32 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; R_DKIM_ALLOW(-0.20)[tilda.center:s=mail]; MID_RHS_MATCH_FROM(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+mx:c]; NEURAL_HAM_LONG(-1.01)[-1.013]; MIME_GOOD(-0.20)[multipart/signed,text/plain]; NEURAL_HAM_MEDIUM(-0.96)[-0.956]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DKIM_TRACE(0.00)[tilda.center:+]; RCPT_COUNT_TWO(0.00)[2]; DMARC_POLICY_ALLOW(-0.50)[tilda.center,reject]; NEURAL_HAM_SHORT(-0.08)[-0.080]; SIGNED_PGP(-2.00)[]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; R_MIXED_CHARSET(0.83)[subject]; ASN(0.00)[asn:20473, ipnet:45.63.40.0/22, country:US]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[]; RECEIVED_SPAMHAUS_PBL(0.00)[109.93.225.192:received] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 25 Jul 2020 10:46:53 -0000 --7jkngx2wrvmazo2o Content-Type: text/plain; charset=utf-8 Content-Disposition: inline On Sat, Jul 25, 2020 at 12:39:23PM +0200, Peter Libassi wrote: > Ok!, Then I would need instructions how i get that diff in to the src tree :-) any pointers to documentation will be helpful. I would be surpriced if you need anything more than "patch 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 45563360C96 for ; Sat, 25 Jul 2020 11:33:32 +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 4BDP8X1Bx1z478b for ; Sat, 25 Jul 2020 11:33:32 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 2932E360C95; Sat, 25 Jul 2020 11:33:32 +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 28FA7360C94 for ; Sat, 25 Jul 2020 11:33:32 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BDP8X0Lv9z473l for ; Sat, 25 Jul 2020 11:33:32 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id E421E1B303 for ; Sat, 25 Jul 2020 11:33:31 +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 06PBXVe0011136 for ; Sat, 25 Jul 2020 11:33:31 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06PBXVTZ011135 for net@FreeBSD.org; Sat, 25 Jul 2020 11:33:31 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 166724] if_re(4): watchdog timeout Date: Sat, 25 Jul 2020 11:33:25 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.1-RELEASE X-Bugzilla-Keywords: needs-patch X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: laszlo@karolyi.hu X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? mfc-stable11? 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: 2.1.33 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 25 Jul 2020 11:33:32 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D166724 --- Comment #88 from L=C3=A1szl=C3=B3 K=C3=A1rolyi --- (In reply to Konstantin Belousov from comment #83) One week has passed and still works like a charm. In fact for some reason, I see it being faster than the GENERIC re0 drivers, I see bigger throughput speeds in my munin charts. At August 1st there will be another load test (another full backup) made fr= om cron, I think if it doesn't crash then, we can consider the driver stable. --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Sat Jul 25 13:46:12 2020 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 48CA1364D80 for ; Sat, 25 Jul 2020 13:46:12 +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 4BDS5c1CwTz4FWG for ; Sat, 25 Jul 2020 13:46:12 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 29C33364D10; Sat, 25 Jul 2020 13:46:12 +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 298D9364876 for ; Sat, 25 Jul 2020 13:46:12 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BDS5c0MKYz4FF7 for ; Sat, 25 Jul 2020 13:46:12 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id E2D081C773 for ; Sat, 25 Jul 2020 13:46:11 +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 06PDkBIF047678 for ; Sat, 25 Jul 2020 13:46:11 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06PDkB0b047677 for net@FreeBSD.org; Sat, 25 Jul 2020 13:46:11 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 248251] FreeBSD 13-CURRENT doesn't create ipv6 aliases Date: Sat, 25 Jul 2020 13:46:11 +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: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: linimon@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: assigned_to 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: 2.1.33 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 25 Jul 2020 13:46:12 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248251 Mark Linimon changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|bugs@FreeBSD.org |net@FreeBSD.org --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Sat Jul 25 16:56:23 2020 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 C3905369A75 for ; Sat, 25 Jul 2020 16:56:23 +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 4BDXK34q8Kz4RGG for ; Sat, 25 Jul 2020 16:56:23 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id A55BE369BB8; Sat, 25 Jul 2020 16:56:23 +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 A5238369BB6 for ; Sat, 25 Jul 2020 16:56:23 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BDXK3401Lz4R37 for ; Sat, 25 Jul 2020 16:56:23 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 6873E1EE60 for ; Sat, 25 Jul 2020 16:56:23 +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 06PGuNSZ067640 for ; Sat, 25 Jul 2020 16:56:23 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06PGuNCe067639 for net@FreeBSD.org; Sat, 25 Jul 2020 16:56:23 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 248239] local_unbound: Fails to resolve europris.no fail after 11.3->11.4 upgrade Date: Sat, 25 Jul 2020 16:56:21 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: 11.4-RELEASE X-Bugzilla-Keywords: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: cy@FreeBSD.org X-Bugzilla-Status: Open 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: 2.1.33 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 25 Jul 2020 16:56:23 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248239 Cy Schubert changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |des@FreeBSD.org --- Comment #10 from Cy Schubert --- des@ is another stakeholder. --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Sat Jul 25 17:17:20 2020 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 E938C36A3CF for ; Sat, 25 Jul 2020 17:17:20 +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 4BDXnD5x7Kz4SBN for ; Sat, 25 Jul 2020 17:17:20 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id C9D3636A806; Sat, 25 Jul 2020 17:17:20 +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 C877D36A3CD for ; Sat, 25 Jul 2020 17:17:20 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BDXnD4lywz4SHF for ; Sat, 25 Jul 2020 17:17:20 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 86C0C1F394 for ; Sat, 25 Jul 2020 17:17:20 +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 06PHHKiA087950 for ; Sat, 25 Jul 2020 17:17:20 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06PHHK9Y087949 for net@FreeBSD.org; Sat, 25 Jul 2020 17:17:20 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 248046] if_bridge(4): Panic when creating an interface: malloc(M_WAITOK) in epoch context Date: Sat, 25 Jul 2020 17:17:20 +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-STABLE X-Bugzilla-Keywords: crash, needs-patch, needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: dmilith@me.com X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: kp@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: 2.1.33 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 25 Jul 2020 17:17:21 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248046 --- Comment #15 from dmilith --- I built last stable/12 again, and issue is there after both cases: ifconfig bridge0 create ifconfig bridge0 addm em0 up ifconfig bridge0 destroy but I've found it also with: ifconfig bridge0 create ifconfig vlan0 create ifconfig bridge0 addm em0 up ifconfig bridge0 addm vlan0 up --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-net@freebsd.org Sat Jul 25 18:07:18 2020 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 1531136B7E8 for ; Sat, 25 Jul 2020 18:07:18 +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 4BDYts4GlYz4VXf for ; Sat, 25 Jul 2020 18:07:17 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 90ED636B7E6; Sat, 25 Jul 2020 18:07:17 +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 90B1436B7E4 for ; Sat, 25 Jul 2020 18:07:17 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BDYtr1Rvxz4V9w for ; Sat, 25 Jul 2020 18:07:16 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 158521F849 for ; Sat, 25 Jul 2020 18:07:16 +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 06PI7FTv042608 for ; Sat, 25 Jul 2020 18:07:15 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 06PI7FqN042607 for net@FreeBSD.org; Sat, 25 Jul 2020 18:07:15 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 248239] local_unbound: Fails to resolve europris.no fail after 11.3->11.4 upgrade Date: Sat, 25 Jul 2020 18:07:15 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: 11.4-RELEASE X-Bugzilla-Keywords: needs-qa, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: ietf-dane@dukhovni.org X-Bugzilla-Status: Open 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: 2.1.33 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 25 Jul 2020 18:07:18 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248239 --- Comment #11 from Viktor Dukhovni --- I'd still like a more detailed report from the OP than "resolving ... fail"= .=20 What exactly is the response from the resolver (output of "dig europris.no @localhost")? What does "unbound-host -d -D europris.no" show? Even if the problem report goes upstream to unbound, they too will a better error report than just "fail". --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From owner-freebsd-net@freebsd.org Sat Jul 25 19:21:39 2020 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 EAE7536D1B3; Sat, 25 Jul 2020 19:21:39 +0000 (UTC) (envelope-from jmg@gold.funkthat.com) Received: from gold.funkthat.com (gate2.funkthat.com [208.87.223.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "gate2.funkthat.com", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BDbXf7492z4YTH; Sat, 25 Jul 2020 19:21:38 +0000 (UTC) (envelope-from jmg@gold.funkthat.com) Received: from gold.funkthat.com (localhost [127.0.0.1]) by gold.funkthat.com (8.15.2/8.15.2) with ESMTPS id 06PJLUYR082228 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Sat, 25 Jul 2020 12:21:30 -0700 (PDT) (envelope-from jmg@gold.funkthat.com) Received: (from jmg@localhost) by gold.funkthat.com (8.15.2/8.15.2/Submit) id 06PJLUsu082227; Sat, 25 Jul 2020 12:21:30 -0700 (PDT) (envelope-from jmg) Date: Sat, 25 Jul 2020 12:21:30 -0700 From: John-Mark Gurney To: Kristof Provost , "Bjoern A. Zeeb" , freebsd-net@freebsd.org, freebsd-current@freebsd.org Subject: Re: somewhat reproducable vimage panic Message-ID: <20200725192129.GN4213@funkthat.com> Mail-Followup-To: Kristof Provost , "Bjoern A. Zeeb" , freebsd-net@freebsd.org, freebsd-current@freebsd.org References: <38F5A3A6-B578-4BA4-8F69-C248163CB6E0@libassi.se> <20200722060514.GF4213@funkthat.com> <20200722193443.GG4213@funkthat.com> <6C149617-55BB-4A87-B993-195E5E133790@lists.zabbadoz.net> <20200722221509.GI4213@funkthat.com> <2FFC49F9-83DE-4FA1-A47F-1D8A7AF4B241@FreeBSD.org> <6847FB6B-0B1A-43C7-B567-15BF21AB5D56@FreeBSD.org> <8B72C0B9-9CF0-4557-81D7-77190775805C@lists.zabbadoz.net> <20200723234925.GL4213@funkthat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200723234925.GL4213@funkthat.com> X-Operating-System: FreeBSD 11.3-STABLE amd64 X-PGP-Fingerprint: D87A 235F FB71 1F3F 55B7 ED9B D5FF 5A51 C0AC 3D65 X-Files: The truth is out there X-URL: https://www.funkthat.com/ X-Resume: https://www.funkthat.com/~jmg/resume.html X-TipJar: bitcoin:13Qmb6AeTgQecazTWph4XasEsP7nGRbAPE X-to-the-FBI-CIA-and-NSA: HI! HOW YA DOIN? can i haz chizburger? User-Agent: Mutt/1.6.1 (2016-04-27) X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.4.3 (gold.funkthat.com [127.0.0.1]); Sat, 25 Jul 2020 12:21:30 -0700 (PDT) X-Rspamd-Queue-Id: 4BDbXf7492z4YTH X-Spamd-Bar: + Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of jmg@gold.funkthat.com has no SPF policy when checking 208.87.223.18) smtp.mailfrom=jmg@gold.funkthat.com X-Spamd-Result: default: False [1.68 / 15.00]; RCVD_TLS_ALL(0.00)[]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[4]; TO_DN_SOME(0.00)[]; NEURAL_HAM_LONG(-0.19)[-0.193]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[funkthat.com]; AUTH_NA(1.00)[]; NEURAL_SPAM_MEDIUM(0.65)[0.646]; NEURAL_SPAM_SHORT(0.03)[0.026]; TO_MATCH_ENVRCPT_SOME(0.00)[]; R_SPF_NA(0.00)[no SPF record]; FORGED_SENDER(0.30)[jmg@funkthat.com,jmg@gold.funkthat.com]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_COUNT_TWO(0.00)[2]; MID_RHS_MATCH_FROM(0.00)[]; FROM_NEQ_ENVFROM(0.00)[jmg@funkthat.com,jmg@gold.funkthat.com]; ASN(0.00)[asn:32354, ipnet:208.87.216.0/21, country:US] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 25 Jul 2020 19:21:40 -0000 John-Mark Gurney wrote this message on Thu, Jul 23, 2020 at 16:49 -0700: > Kristof Provost wrote this message on Thu, Jul 23, 2020 at 11:02 +0200: > > On 23 Jul 2020, at 11:00, Bjoern A. Zeeb wrote: > > > On 23 Jul 2020, at 8:09, Kristof Provost wrote: > > > > > >> On 23 Jul 2020, at 9:19, Kristof Provost wrote: > > >>> On 23 Jul 2020, at 0:15, John-Mark Gurney wrote: > > >>>> So, it's pretty easy to trigger, just attach a couple USB ethernet > > >>>> adapters, in my case, they were ure, but likely any two spare > > >>>> ethernet > > >>>> interfaces will work, and wire them back to back.. > > >>>> > > >>> I???ve been able to trigger it using epair as well: > > >>> > > >>> `sudo sh testinterfaces.txt epair0a epair0b` > > >>> > > >>> I did have to comment out the waitcarrier() check. > > >>> > > >> I???ve done a little bit of digging, and I think I???m starting to > > >> see how this breaks. > > >> > > >> This always affects the jailed vlan interfaces. They???re getting > > >> deleted, but the ifp doesn???t go away just yet because it???s still > > >> in use by the multicast code. > > >> The multicast code does its cleanup in task queues, > > > > > > Wow, did I miss that back then? Did I review a change and not notice? > > > Sorry if that was the case. > > > > > > Vnet teardown is blocking and forceful. > > > Doing deferred cleanup work isn???t a good idea at all. > > > I think that is the real problem here. > > > > > > I???d rather have us fix this than putting more bandaids into the > > > code. > > > > > Yeah, agreed. I think hselasky has a better fix: > > https://reviews.freebsd.org/D24914 > > > > I just saw his e-mail in a different thread. > > I'm testing out this patch now, and let people know how it goes.. It'll > be nice to not have to worry about these panics.. So far so good... I am getting these on occasion: in6_purgeaddr: err=65, destination address delete failed But that's more that the patch prevented a panic. The other issue that I'm now seeing is that because we don't forcefully clear out the multicast task, it can take a good 20+ seconds from the time a jail is destroyed to the interface appearing again in vnet0. Pretty sure this is related to the dmesg from above... -- John-Mark Gurney Voice: +1 415 225 5579 "All that I will do, has been done, All that I have, has not." From owner-freebsd-net@freebsd.org Sat Jul 25 23:13:22 2020 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 9980B3737A5; Sat, 25 Jul 2020 23:13:22 +0000 (UTC) (envelope-from jmg@gold.funkthat.com) Received: from gold.funkthat.com (gate2.funkthat.com [208.87.223.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "gate2.funkthat.com", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BDhh05RRrz3XVv; Sat, 25 Jul 2020 23:13:20 +0000 (UTC) (envelope-from jmg@gold.funkthat.com) Received: from gold.funkthat.com (localhost [127.0.0.1]) by gold.funkthat.com (8.15.2/8.15.2) with ESMTPS id 06PNDIo1092170 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Sat, 25 Jul 2020 16:13:18 -0700 (PDT) (envelope-from jmg@gold.funkthat.com) Received: (from jmg@localhost) by gold.funkthat.com (8.15.2/8.15.2/Submit) id 06PNDIm5092169; Sat, 25 Jul 2020 16:13:18 -0700 (PDT) (envelope-from jmg) Date: Sat, 25 Jul 2020 16:13:18 -0700 From: John-Mark Gurney To: freebsd-net@FreeBSD.org, freebsd-current@FreeBSD.org Subject: CFT: major update to if_ure Message-ID: <20200725231318.GO4213@funkthat.com> Mail-Followup-To: freebsd-net@FreeBSD.org, freebsd-current@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Operating-System: FreeBSD 11.3-STABLE amd64 X-PGP-Fingerprint: D87A 235F FB71 1F3F 55B7 ED9B D5FF 5A51 C0AC 3D65 X-Files: The truth is out there X-URL: https://www.funkthat.com/ X-Resume: https://www.funkthat.com/~jmg/resume.html X-TipJar: bitcoin:13Qmb6AeTgQecazTWph4XasEsP7nGRbAPE X-to-the-FBI-CIA-and-NSA: HI! HOW YA DOIN? can i haz chizburger? User-Agent: Mutt/1.6.1 (2016-04-27) X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.4.3 (gold.funkthat.com [127.0.0.1]); Sat, 25 Jul 2020 16:13:18 -0700 (PDT) X-Rspamd-Queue-Id: 4BDhh05RRrz3XVv X-Spamd-Bar: ++ Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of jmg@gold.funkthat.com has no SPF policy when checking 208.87.223.18) smtp.mailfrom=jmg@gold.funkthat.com X-Spamd-Result: default: False [2.74 / 15.00]; RCVD_TLS_ALL(0.00)[]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_SPAM_SHORT(0.16)[0.159]; MIME_GOOD(-0.10)[text/plain]; TO_DN_NONE(0.00)[]; DMARC_NA(0.00)[funkthat.com]; AUTH_NA(1.00)[]; NEURAL_SPAM_MEDIUM(0.82)[0.819]; RCPT_COUNT_TWO(0.00)[2]; NEURAL_SPAM_LONG(0.56)[0.560]; R_SPF_NA(0.00)[no SPF record]; FORGED_SENDER(0.30)[jmg@funkthat.com,jmg@gold.funkthat.com]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:32354, ipnet:208.87.216.0/21, country:US]; MID_RHS_MATCH_FROM(0.00)[]; FROM_NEQ_ENVFROM(0.00)[jmg@funkthat.com,jmg@gold.funkthat.com]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 25 Jul 2020 23:13:22 -0000 Hello, I'd like people who have ure (RealTek) based USB devices to test review D25809[0]. This update adds support for: - HW VLAN tagging - HW checksum offload for IPv4 and IPv6 - tx and rx aggreegation (for full gige speeds) - multiple transactions In my testing, I am able to get 900-950Mbps depending upon TCP or UDP, which is a significant improvement over the previous 91Mbps (~8kint/sec*1500bytes/packet*1packet/int). Thanks. [0] https://reviews.freebsd.org/D25809 -- John-Mark Gurney Voice: +1 415 225 5579 "All that I will do, has been done, All that I have, has not."