From nobody Mon Nov 4 03:17:09 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Xhc8Q644hz5c18x for ; Mon, 04 Nov 2024 03:17:10 +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 "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Xhc8Q39rtz4VBX for ; Mon, 4 Nov 2024 03:17:10 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1730690230; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; 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Mon, 4 Nov 2024 03:17:10 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 4A43HAkf011452 for ; Mon, 4 Nov 2024 03:17:10 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4A43HATJ011451 for net@FreeBSD.org; Mon, 4 Nov 2024 03:17:10 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 277125] ifconfig: ioctl (SIOCAIFADDR): File exists when P2P dest_addr route exists Date: Mon, 04 Nov 2024 03:17:09 +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: 13.2-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: jlduran@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: 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 List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D277125 Jose Luis Duran changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jlduran@FreeBSD.org --- Comment #1 from Jose Luis Duran --- A shorter way to reproduce it: # route add -net 192.0.2.0/24 -interface vtnet0 add net 192.0.2.0: gateway vtnet0 # ifconfig epair create epair0a # ifconfig epair0a inet 192.0.2.1/24 ifconfig: ioctl (SIOCAIFADDR): File exists I'm also not used to first having to delete the route in order to assign an address that's already in the routing table. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Mon Nov 4 15:02:38 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4XhvpQ5Zgdz5cBNK for ; 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Mon, 4 Nov 2024 15:02:38 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 255309] ice(4) driver doesn't use RSS option correctly Date: Mon, 04 Nov 2024 15:02:38 +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: 12.2-RELEASE X-Bugzilla-Keywords: IntelNetworking X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: commit-hook@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: 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 List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D255309 --- Comment #4 from commit-hook@FreeBSD.org --- A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3D6e5650896fe47398e49e3d81af60cc60d= bb09e6e commit 6e5650896fe47398e49e3d81af60cc60dbb09e6e Author: Brian Poole AuthorDate: 2024-10-11 19:57:52 +0000 Commit: Mitchell Horne CommitDate: 2024-11-04 15:01:37 +0000 ice(4): properly use kernel option RSS Header ice_rss.h uses the kernel RSS interface if option RSS is defined. However when ice_rss.h is included by ice_lib.h there is no prior inclusion of ice_opts.h to set RSS causing ifdef RSS to always fail. Add ice_opts.h to the top of ice_lib.h (like ice_iflib.h) so RSS can be defined when ice_rss.h is parsed. With that in place, compilation fails due to a missing defintion of ICE_DEFAULT_RSS_HASH_CONFIG. It is defined in ice_rss.h only when RSS is not defined. Since this define is not part of the kernel RSS interface but ice-specific, it should always be defined. Move its definition outside of ifdef RSS. PR: 255309 Reviewed by: mhorne, erj (earlier version) MFC after: 3 days Pull Request: https://github.com/freebsd/freebsd-src/pull/1460 sys/dev/ice/ice_lib.h | 3 +++ sys/dev/ice/ice_rss.h | 16 ++++++++-------- 2 files changed, 11 insertions(+), 8 deletions(-) --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.= From nobody Mon Nov 4 15:02:57 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Xhvpp5lWLz5cBx5 for ; Mon, 04 Nov 2024 15:02:58 +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 "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Xhvpp0HM8z4bWm for ; Mon, 4 Nov 2024 15:02:58 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1730732578; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=tZfKqcn/+hBI42fxpRbJ8/xAOIp908GJu5L+CzGfkA4=; b=CIx4vtAdc6dPZJRXooThxJitRQpN9Pgnju13Tjix9S94EpUiGNrmnoNFBOAUwtIsuCqqty 73dAsBBGNVRpiTxr6dsCrx84sHI2NVxQcIksMJneTkHrMAu+48ICQ7CSU+BUKOBInzfjxc waKf/4xbGE4MVfsTvgvjWJITh0I+sFwK4J1nyZPEMNXGu7tDLpN0yy2JM8KHhrTwDzMrnX e2sCkVO6uXU6nphKG0vujyj/0q9o18ZsJ47qHH4fTvxOBjmnjY+d5/jieQ1fZnEZ2HZm8Z EigPRUbAYmQz8Qp8bBT8DA+ZO8yalyiZ0Gxqn594s9AS2T5lrxMObR3hooKOBQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1730732578; a=rsa-sha256; cv=none; b=e88NRwUqE3dRTuHvE3CdYo/ElK3lryAEa9r5IvzW+u0eR6kMh69AaSSMa1LjGnM2SAfh0O 6VlSkCmPfAKdcjrcexOtE7vYDwGMB5fbCdsY8UA1opxFAcJTCooKKAo3U0Obq2HcigbCtz DNoi6klz7ezgKzdvBllIqJrvN9S0wPkmhm0LzEzHbLsOztflImAPMBs2c/3Y+6C1LJbNbN tnelF+wDkDg8G6OGdyu1vIGYGBvxAc+IBNq56E9+Ac7Dj9hOo/8/KumKXaEtsitfy7JbE+ vNzLxePVO3EG0X/jSwy+w3IeQGn3+LTvrMfIBHdsVLXs/xVgardbQTtrZ3AXlg== 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 4Xhvpn6m9gzdnc for ; Mon, 4 Nov 2024 15:02:57 +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 4A4F2vuh032720 for ; Mon, 4 Nov 2024 15:02:57 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4A4F2vsT032719 for net@FreeBSD.org; Mon, 4 Nov 2024 15:02:57 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 255309] ice(4) driver doesn't use RSS option correctly Date: Mon, 04 Nov 2024 15:02:57 +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: 12.2-RELEASE X-Bugzilla-Keywords: IntelNetworking X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: mhorne@freebsd.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: mhorne@freebsd.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc bug_status 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 List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D255309 Mitchell Horne changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mhorne@freebsd.org Status|New |In Progress Assignee|net@FreeBSD.org |mhorne@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 nobody Mon Nov 4 17:19:03 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Xhyqr6p8Bz5cLDv for ; Mon, 04 Nov 2024 17:19:04 +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 "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Xhyqr5X1Sz42Ng for ; Mon, 4 Nov 2024 17:19:04 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1730740744; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; 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Mon, 4 Nov 2024 17:19:04 +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 4A4HJ4QV060353 for ; Mon, 4 Nov 2024 17:19:04 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4A4HJ4CC060352 for net@FreeBSD.org; Mon, 4 Nov 2024 17:19:04 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 278220] gre: route add -iface invalid argument Date: Mon, 04 Nov 2024 17:19:03 +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: 14.0-RELEASE X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: dinoex@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: 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 List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D278220 Dirk Meyer changed: What |Removed |Added ---------------------------------------------------------------------------- Status|New |Closed Resolution|--- |FIXED --- Comment #3 from Dirk Meyer --- Verified it works in FreeBSD 14.1 --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Mon Nov 4 20:57:00 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Xj3gJ6F0Pz5cXtT for ; Mon, 04 Nov 2024 20:57:00 +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 "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Xj3gJ3zkbz4Ryw for ; 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Mon, 4 Nov 2024 20:57:00 +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 4A4Kv0v2070821 for ; Mon, 4 Nov 2024 20:57:00 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4A4Kv0bx070820 for net@FreeBSD.org; Mon, 4 Nov 2024 20:57:00 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 282535] if_ipsec mtu seems to be 1422 for ipv6 Date: Mon, 04 Nov 2024 20:57:00 +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: 14.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: ziaee@runbox.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: 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 List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D282535 Alexander Ziaee 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 nobody Tue Nov 5 13:18:20 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4XjTRf4sqGz5c52B for ; Tue, 05 Nov 2024 13:18:22 +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 "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4XjTRf3b27z4xPT for ; 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Tue, 5 Nov 2024 13:18:22 +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 4A5DIMn1080060 for ; Tue, 5 Nov 2024 13:18:22 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4A5DIMLB080059 for net@FreeBSD.org; Tue, 5 Nov 2024 13:18:22 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 282535] if_ipsec mtu seems to be 1422 for ipv6 Date: Tue, 05 Nov 2024 13:18:20 +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: 14.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: lexi.freebsd@le-fay.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 List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D282535 --- Comment #1 from Lexi Winter --- Alexander: did you mean to cc me on this? i have never touched this code a= nd know nothing about it. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Tue Nov 5 14:23:25 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4XjVtl15Wcz5c9M3 for ; Tue, 05 Nov 2024 14:23:27 +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 "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4XjVtk6xVSz541c for ; 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Tue, 5 Nov 2024 14:23:26 +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 4A5ENQMI094597 for ; Tue, 5 Nov 2024 14:23:26 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4A5ENQ5w094595 for net@FreeBSD.org; Tue, 5 Nov 2024 14:23:26 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 282535] if_ipsec mtu seems to be 1422 for ipv6 Date: Tue, 05 Nov 2024 14:23:25 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: ziaee@runbox.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D282535 --- Comment #2 from Alexander Ziaee --- Yes, thought you might find it interesting; sorry for the disruption. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Thu Nov 7 00:43:27 2024 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4XkNbt2gsLz5c4D4 for ; Thu, 07 Nov 2024 00:43:38 +0000 (UTC) (envelope-from gnn@neville-neil.com) Received: from relay8-d.mail.gandi.net (relay8-d.mail.gandi.net [IPv6:2001:4b98:dc4:8::228]) (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 4XkNbs20pWz4VDx for ; Thu, 7 Nov 2024 00:43:37 +0000 (UTC) (envelope-from gnn@neville-neil.com) Authentication-Results: mx1.freebsd.org; dkim=none; spf=pass (mx1.freebsd.org: domain of gnn@neville-neil.com designates 2001:4b98:dc4:8::228 as permitted sender) smtp.mailfrom=gnn@neville-neil.com; dmarc=none Received: by mail.gandi.net (Postfix) with ESMTPSA id AE0161BF204 for ; Thu, 7 Nov 2024 00:43:33 +0000 (UTC) From: George Neville-Neil To: FreeBSD Net Subject: An interesting anomaly in NFS client... Date: Wed, 06 Nov 2024 19:43:27 -0500 X-Mailer: MailMate (1.14r5937) Message-ID: <7FFE3D2B-4DD9-4657-ADC1-9C40CB54991F@neville-neil.com> List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="=_MailMate_777B0B86-AA2D-4B0C-AF65-9C69B97D87EA_=" X-GND-Sasl: gnn@neville-neil.com X-Spamd-Result: default: False [-1.49 / 15.00]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; R_MISSING_CHARSET(0.50)[]; NEURAL_SPAM_SHORT(0.41)[0.413]; R_SPF_ALLOW(-0.20)[+ip6:2001:4b98:dc4:8::/64]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; RCVD_IN_DNSWL_LOW(-0.10)[2001:4b98:dc4:8::228:from]; RCVD_VIA_SMTP_AUTH(0.00)[]; ASN(0.00)[asn:29169, ipnet:2001:4b98::/32, country:FR]; FREEFALL_USER(0.00)[gnn]; RCPT_COUNT_ONE(0.00)[1]; RCVD_COUNT_ONE(0.00)[1]; MIME_TRACE(0.00)[0:+,1:+,2:~]; MID_RHS_MATCH_FROM(0.00)[]; MLMMJ_DEST(0.00)[freebsd-net@freebsd.org]; DMARC_NA(0.00)[neville-neil.com]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; R_DKIM_NA(0.00)[]; ARC_NA(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[freebsd-net@freebsd.org]; TO_MATCH_ENVRCPT_ALL(0.00)[]; TO_DN_ALL(0.00)[]; RCVD_TLS_ALL(0.00)[] X-Rspamd-Queue-Id: 4XkNbs20pWz4VDx X-Spamd-Bar: - --=_MailMate_777B0B86-AA2D-4B0C-AF65-9C69B97D87EA_= Content-Type: text/plain; format=flowed; markup=markdown Content-Transfer-Encoding: quoted-printable Howdy, We've been digging into an interesting possible issue in the FreeBSD NFS = client. Here is the scenario. I have a FreeBSD VM on my Mac, the Mac = is the NFS server, the VM is the client. I then attempt to build an out = of tree kernel module that I'm working on. The build looks like it's = hanging for 1.5 seconds, and when we look at the packets (pcap file = attached) we see a ton of GETATTRs over the first 1.5 seconds. I've put = the pcap up here: = [oct_8_2024.pcapng](https://people.freebsd.org/~gnn/oct_8_2024.pcapng) I also note that an issue was raised on the forums that seems similar, = way back between FreeBSD 10 and 11: https://forums.freebsd.org/threads/nfs-cache-misses-after-upgrading-to-11= -1-from-10-3.65491/ I'm seeing this on 15 currentish (last few months). Best, George --=_MailMate_777B0B86-AA2D-4B0C-AF65-9C69B97D87EA_= Content-Type: text/html Content-Transfer-Encoding: quoted-printable

Howdy,

We've been digging into an interesting possible issue in = the FreeBSD NFS client. Here is the scenario. I have a FreeBSD VM on my= Mac, the Mac is the NFS server, the VM is the client. I then attempt to= build an out of tree kernel module that I'm working on. The build looks= like it's hanging for 1.5 seconds, and when we look at the packets (pcap= file attached) we see a ton of GETATTRs over the first 1.5 seconds. I'v= e put the pcap up here: oct_8_2024.pcapng

I also note that an issue was raised on the forums that s= eems similar, way back between FreeBSD 10 and 11:

https://forums.freebsd.org/threads/nfs-cache-misses-after-upgrading-to-1= 1-1-from-10-3.65491/

I'm seeing this on 15 currentish (last few months).

Best,
George

--=_MailMate_777B0B86-AA2D-4B0C-AF65-9C69B97D87EA_=-- From nobody Thu Nov 7 05:28:59 2024 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4XkVxJ1hX5z5cNxC for ; Thu, 07 Nov 2024 05:29:08 +0000 (UTC) (envelope-from andriy.gapon@uabsd.com) Received: from sender-op-o18.zoho.eu (sender-op-o18.zoho.eu [136.143.169.18]) (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 4XkVxG6PgMz57cv for ; Thu, 7 Nov 2024 05:29:06 +0000 (UTC) (envelope-from andriy.gapon@uabsd.com) Authentication-Results: mx1.freebsd.org; dkim=none; spf=pass (mx1.freebsd.org: domain of andriy.gapon@uabsd.com designates 136.143.169.18 as permitted sender) smtp.mailfrom=andriy.gapon@uabsd.com; dmarc=fail reason="SPF not aligned (relaxed), No valid DKIM" header.from=freebsd.org (policy=none); arc=pass ("zohomail.eu:s=zohoarc:i=1") ARC-Seal: i=1; a=rsa-sha256; t=1730957343; cv=none; d=zohomail.eu; s=zohoarc; b=H1r6ifpzN0ukmK7+Qi8Dz8U4pcp2MPKUCRU9oBAyUM7roC5JMNPVKG7o0nT7n9C01MLg1o7qXXcnkIwX5IS5g3VdeYqzRiTTAHFiMTBoAo88045J7brq80WrcK1kNEqb42HAa4w6BME8OJbQTRxnktP9Ije8oZRgB2O+z+T1JrU= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.eu; s=zohoarc; t=1730957343; h=Content-Type:Content-Transfer-Encoding:Date:Date:From:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:Subject:To:To:Message-Id:Reply-To:Cc; bh=1gKMqrdcgwxzN8a2RXRadRnyPU/YgYAZeLoFEhvSBCE=; b=RvtCmaE3yAwMcHK3Ri+IBexz58zMo+R7mpVThA5gAnUAyRcLMsxycLVfLu1C2oTRomG6smzG722CA93OYsLNm8nl0wALHoVsLlCGlNZTi2+cg+4v4FEiXS8js7B7UijL21HKhSDIapW0oV0P+pOnWpSPg/LqoHEIXitzIgsFoK0= ARC-Authentication-Results: i=1; mx.zohomail.eu; spf=pass smtp.mailfrom=andriy.gapon@uabsd.com; dmarc=pass header.from= Received: by mx.zoho.eu with SMTPS id 1730957340696685.6752911482208; Thu, 7 Nov 2024 06:29:00 +0100 (CET) Message-ID: <8187509e-c9fb-403f-8569-28ba58425cff@FreeBSD.org> Date: Thu, 7 Nov 2024 07:28:59 +0200 List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: An interesting anomaly in NFS client... To: freebsd-net@freebsd.org References: <7FFE3D2B-4DD9-4657-ADC1-9C40CB54991F@neville-neil.com> Content-Language: en-US From: Andriy Gapon In-Reply-To: <7FFE3D2B-4DD9-4657-ADC1-9C40CB54991F@neville-neil.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-ZohoMailClient: External X-Spamd-Result: default: False [-1.77 / 15.00]; ARC_ALLOW(-1.00)[zohomail.eu:s=zohoarc:i=1]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_SPAM_SHORT(0.67)[0.668]; NEURAL_HAM_MEDIUM(-0.44)[-0.444]; FORGED_SENDER(0.30)[avg@FreeBSD.org,andriy.gapon@uabsd.com]; RWL_MAILSPIKE_VERYGOOD(-0.20)[136.143.169.18:from]; R_SPF_ALLOW(-0.20)[+ip4:136.143.168.0/22]; ONCE_RECEIVED(0.10)[]; MIME_GOOD(-0.10)[text/plain]; DMARC_POLICY_SOFTFAIL(0.10)[freebsd.org : SPF not aligned (relaxed), No valid DKIM,none]; XM_UA_NO_VERSION(0.01)[]; MIME_TRACE(0.00)[0:+]; RCVD_COUNT_ONE(0.00)[1]; ASN(0.00)[asn:41913, ipnet:136.143.168.0/23, country:CH]; RCPT_COUNT_ONE(0.00)[1]; TO_DOM_EQ_FROM_DOM(0.00)[]; R_DKIM_NA(0.00)[]; MLMMJ_DEST(0.00)[freebsd-net@freebsd.org]; FROM_NEQ_ENVFROM(0.00)[avg@FreeBSD.org,andriy.gapon@uabsd.com]; FROM_HAS_DN(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; TO_DN_NONE(0.00)[]; RCVD_TLS_LAST(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[136.143.169.18:from] X-Rspamd-Queue-Id: 4XkVxG6PgMz57cv X-Spamd-Bar: - On 07/11/2024 02:43, George Neville-Neil wrote: > Howdy, > > We've been digging into an interesting possible issue in the FreeBSD NFS client. > Here is the scenario. I have a FreeBSD VM on my Mac, the Mac is the NFS server, > the VM is the client. I then attempt to build an out of tree kernel module that > I'm working on. The build looks like it's hanging for 1.5 seconds, and when we > look at the packets (pcap file attached) we see a ton of GETATTRs over the first > 1.5 seconds. I've put the pcap up here: oct_8_2024.pcapng people.freebsd.org/~gnn/oct_8_2024.pcapng> > > I also note that an issue was raised on the forums that seems similar, way back > between FreeBSD 10 and 11: > > https://forums.freebsd.org/threads/nfs-cache-misses-after-upgrading-to-11-1- > from-10-3.65491/ upgrading-to-11-1-from-10-3.65491/> > > I'm seeing this on 15 currentish (last few months). Could it be just make checking for stale targets? I.e., stat-ing various files to check their timestamps. -- Andriy Gapon From nobody Thu Nov 7 12:15:08 2024 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Xkgy14ZsQz5bnW9 for ; Thu, 07 Nov 2024 12:15:21 +0000 (UTC) (envelope-from nonesuch@longcount.org) Received: from mail-qk1-x72a.google.com (mail-qk1-x72a.google.com [IPv6:2607:f8b0:4864:20::72a]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "WR4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Xkgy04rSrz4ckQ for ; Thu, 7 Nov 2024 12:15:20 +0000 (UTC) (envelope-from nonesuch@longcount.org) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=longcount.org header.s=google header.b="NJbx/AJ5"; spf=pass (mx1.freebsd.org: domain of nonesuch@longcount.org designates 2607:f8b0:4864:20::72a as permitted sender) smtp.mailfrom=nonesuch@longcount.org; dmarc=none Received: by mail-qk1-x72a.google.com with SMTP id af79cd13be357-7b15d7b7a32so63280285a.1 for ; Thu, 07 Nov 2024 04:15:20 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=longcount.org; s=google; t=1730981719; x=1731586519; darn=freebsd.org; h=to:in-reply-to:references:message-id:date:subject:mime-version:from :content-transfer-encoding:from:to:cc:subject:date:message-id :reply-to; bh=WJasQZOohdxt8bjtHwtjErLCQuy+wosiH1eMr2roJhk=; b=NJbx/AJ5bugiFOeS1Qf7qaNMPxvBhl4ZwWgNIukJUEwwe8l4cVYf6IqH+h7DwHPI+P RVN5lT8C4OGOPX6oGwBO7kvvccLM8gaOyqst3poV+qKYMb28goVWkaNP3LGVLBqtNAaV qnvEd7uG4HOYx1h/RBhlfHwMmiyKvscnUzv7CHCA4baEwRErXLeB6ATsQnn9IMmQEkMd Ozfz14AWUd09TnyLf+zJOsiLQR9A3jnEbvUXunjSJjcyHR+9mBuPZsFg/LMvcZQLzpiO iboiEdGEWTMWl/vpY3byn/MuA1vfn4MLuA2GM+21KmIlHTqrmYOjKBUwVsXuMWE/B65j FV7A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1730981719; x=1731586519; h=to:in-reply-to:references:message-id:date:subject:mime-version:from :content-transfer-encoding:x-gm-message-state:from:to:cc:subject :date:message-id:reply-to; bh=WJasQZOohdxt8bjtHwtjErLCQuy+wosiH1eMr2roJhk=; b=eT9nW4gqPWqVFc09CNeMtEaxaHC/IJwFjcqpc5inK7+X+bCwhhzJxM9EZ+14D9NwX6 ZpexfMu4f4CEi9aVTitGiVOT8Cms75zDTuZpqIMDM0uWnT4bA9WvfAm6xktqREQ5NbSH lC+A+oq07a3L20DP0Qxrcn8PwSbq+J8PZRJ2JnHmBAOtAFw0KIR4mdHFni7f2d7VTkVP wHSh+nwbMfGsLR7ObeKlgKDvjnCkgvVs9dABWto+PB+LMEoBWzgfUhwTNjBcXop9PFSl YQ4TDvSOF5MJquJg3d0m1ausGj8RqURqvmY7W57D7Tx1KaRsPO1F5SYN/4HodmY0TImU 1iIA== X-Gm-Message-State: AOJu0YwPydZcMAz+Uc9iSi2dvtAqUacnnEJR9RfRT9UjiflqqeLnJ1ai AeNOflDDazetC55DvLW06q9amtpPwO44zfN56oz2p7fIy2EzMij1X7IyAJYk63G0Uvb8grZhOgW c X-Google-Smtp-Source: AGHT+IGnQsc3jveIt6D9IL3rqcYb6HGmJOuJB++H20mqtfgn2oBC8GSlAH+RHpQCnFx5xySw0rHtlg== X-Received: by 2002:a05:620a:2410:b0:7a9:abee:992 with SMTP id af79cd13be357-7b193f4d8e8mr6118669985a.50.1730981719042; Thu, 07 Nov 2024 04:15:19 -0800 (PST) Received: from smtpclient.apple (pool-68-161-195-36.nycmny.fios.verizon.net. [68.161.195.36]) by smtp.gmail.com with ESMTPSA id af79cd13be357-7b32ac42bcesm56539085a.28.2024.11.07.04.15.18 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 07 Nov 2024 04:15:18 -0800 (PST) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable From: Mark Saad List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org Mime-Version: 1.0 (1.0) Subject: Re: An interesting anomaly in NFS client... Date: Thu, 7 Nov 2024 07:15:08 -0500 Message-Id: References: <8187509e-c9fb-403f-8569-28ba58425cff@FreeBSD.org> In-Reply-To: <8187509e-c9fb-403f-8569-28ba58425cff@FreeBSD.org> To: freebsd-net@freebsd.org X-Mailer: iPhone Mail (22A3370) X-Spamd-Result: default: False [-3.50 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-0.997]; R_DKIM_ALLOW(-0.20)[longcount.org:s=google]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36]; MIME_GOOD(-0.10)[text/plain]; DKIM_TRACE(0.00)[longcount.org:+]; TO_MATCH_ENVRCPT_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; DMARC_NA(0.00)[longcount.org]; RCVD_TLS_LAST(0.00)[]; ARC_NA(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; APPLE_IOS_MAILER_COMMON(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_COUNT_TWO(0.00)[2]; FROM_EQ_ENVFROM(0.00)[]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; TO_DN_NONE(0.00)[]; MLMMJ_DEST(0.00)[freebsd-net@freebsd.org]; PREVIOUSLY_DELIVERED(0.00)[freebsd-net@freebsd.org]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[2607:f8b0:4864:20::72a:from] X-Rspamd-Queue-Id: 4Xkgy04rSrz4ckQ X-Spamd-Bar: --- >=20 > On Nov 7, 2024, at 12:29=E2=80=AFAM, Andriy Gapon wrote:= >=20 > =EF=BB=BFOn 07/11/2024 02:43, George Neville-Neil wrote: >> Howdy, >> We've been digging into an interesting possible issue in the FreeBSD NFS c= lient. Here is the scenario. I have a FreeBSD VM on my Mac, the Mac is the N= FS server, the VM is the client. What are you using to run the vm ? What architecture is the vm ? What about t= he Mac ?=20 >> I then attempt to build an out of tree kernel module that I'm working on.= The build looks like it's hanging for 1.5 seconds, and when we look at the p= ackets (pcap file attached) we see a ton of GETATTRs over the first 1.5 seco= nds. I've put the pcap up here: oct_8_2024.pcapng >> I also note that an issue was raised on the forums that seems similar, wa= y back between FreeBSD 10 and 11: >> https://forums.freebsd.org/threads/nfs-cache-misses-after-upgrading-to-11= -1- from-10-3.65491/ >> I'm seeing this on 15 currentish (last few months). >=20 > Could it be just make checking for stale targets? > I.e., stat-ing various files to check their timestamps. >=20 >=20 > -- > Andriy Gapon --- Mark Saad | nonesuch@longcount.org >=20 From nobody Thu Nov 7 17:32:22 2024 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Xkq070VHpz5cFPJ for ; Thu, 07 Nov 2024 17:32:39 +0000 (UTC) (envelope-from gnn@neville-neil.com) Received: from relay1-d.mail.gandi.net (relay1-d.mail.gandi.net [217.70.183.193]) (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 4Xkq063mtmz4Rdm; Thu, 7 Nov 2024 17:32:38 +0000 (UTC) (envelope-from gnn@neville-neil.com) Authentication-Results: mx1.freebsd.org; none Received: by mail.gandi.net (Postfix) with ESMTPSA id CCF9A240004; Thu, 7 Nov 2024 17:32:31 +0000 (UTC) From: George Neville-Neil To: Andriy Gapon Cc: freebsd-net@freebsd.org Subject: Re: An interesting anomaly in NFS client... Date: Thu, 07 Nov 2024 09:32:22 -0800 X-Mailer: MailMate (1.14r5937) Message-ID: <0282629B-336F-46D4-8335-15F9BE8A7EE9@neville-neil.com> In-Reply-To: <8187509e-c9fb-403f-8569-28ba58425cff@FreeBSD.org> References: <7FFE3D2B-4DD9-4657-ADC1-9C40CB54991F@neville-neil.com> <8187509e-c9fb-403f-8569-28ba58425cff@FreeBSD.org> List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: quoted-printable X-GND-Sasl: gnn@neville-neil.com X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:29169, ipnet:217.70.176.0/20, country:FR] X-Rspamd-Queue-Id: 4Xkq063mtmz4Rdm X-Spamd-Bar: ---- On 6 Nov 2024, at 21:28, Andriy Gapon wrote: > On 07/11/2024 02:43, George Neville-Neil wrote: >> Howdy, >> >> We've been digging into an interesting possible issue in the FreeBSD N= FS client. Here is the scenario. I have a FreeBSD VM on my Mac, the Mac i= s the NFS server, the VM is the client. I then attempt to build an out of= tree kernel module that I'm working on. The build looks like it's hangin= g for 1.5 seconds, and when we look at the packets (pcap file attached) w= e see a ton of GETATTRs over the first 1.5 seconds. I've put the pcap up = here: oct_8_2024.pcapng >> >> I also note that an issue was raised on the forums that seems similar,= way back between FreeBSD 10 and 11: >> >> https://forums.freebsd.org/threads/nfs-cache-misses-after-upgrading-to= -11-1- from-10-3.65491/ >> >> I'm seeing this on 15 currentish (last few months). > > Could it be just make checking for stale targets? > I.e., stat-ing various files to check their timestamps. > 15,000 of them? Seems excessive for a kernel module of 10 files, but may= be it's walking /usr/obj ? Best, George From nobody Thu Nov 7 17:33:37 2024 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Xkq1Z595Mz5cFnf for ; Thu, 07 Nov 2024 17:33:54 +0000 (UTC) (envelope-from gnn@neville-neil.com) Received: from relay3-d.mail.gandi.net (relay3-d.mail.gandi.net [217.70.183.195]) (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 4Xkq1Z070Yz4S1c for ; Thu, 7 Nov 2024 17:33:53 +0000 (UTC) (envelope-from gnn@neville-neil.com) Authentication-Results: mx1.freebsd.org; none Received: by mail.gandi.net (Postfix) with ESMTPSA id 113AA60003; Thu, 7 Nov 2024 17:33:46 +0000 (UTC) From: George Neville-Neil To: Mark Saad Cc: freebsd-net@freebsd.org Subject: Re: An interesting anomaly in NFS client... Date: Thu, 07 Nov 2024 09:33:37 -0800 X-Mailer: MailMate (1.14r5937) Message-ID: <9BD96F0F-363F-45BF-B3AF-BDEBD4B46175@neville-neil.com> In-Reply-To: References: <8187509e-c9fb-403f-8569-28ba58425cff@FreeBSD.org> List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-GND-Sasl: gnn@neville-neil.com X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:29169, ipnet:217.70.176.0/20, country:FR] X-Rspamd-Queue-Id: 4Xkq1Z070Yz4S1c X-Spamd-Bar: ---- On 7 Nov 2024, at 4:15, Mark Saad wrote: >> >> On Nov 7, 2024, at 12:29=E2=80=AFAM, Andriy Gapon wr= ote: >> >> =EF=BB=BFOn 07/11/2024 02:43, George Neville-Neil wrote: >>> Howdy, >>> We've been digging into an interesting possible issue in the FreeBSD = NFS client. Here is the scenario. I have a FreeBSD VM on my Mac, the Mac = is the NFS server, the VM is the client. > > What are you using to run the vm ? What architecture is the vm ? What a= bout the Mac ? qemu, aarch64, M3 Mac. I doubt this is the source of the issue. I was poking through the code and I wonder if a slight time skew might be= an issue. I'm going to check into that. The VM and the Mac both us NTP= to stay in sync with the world, but who knows... Best, George From nobody Thu Nov 7 20:22:47 2024 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Xktmc61nbz5cXhK for ; Thu, 07 Nov 2024 20:22:56 +0000 (UTC) (envelope-from pblok@bsd4all.org) Received: from mail.bsd4all.org (mail.bsd4all.org [88.99.169.216]) by mx1.freebsd.org (Postfix) with ESMTP id 4Xktmc05VYz4rgg for ; Thu, 7 Nov 2024 20:22:55 +0000 (UTC) (envelope-from pblok@bsd4all.org) Authentication-Results: mx1.freebsd.org; dkim=none; spf=pass (mx1.freebsd.org: domain of pblok@bsd4all.org designates 88.99.169.216 as permitted sender) smtp.mailfrom=pblok@bsd4all.org; dmarc=none Received: from mail.bsd4all.org (localhost [127.0.0.1]) by mail.bsd4all.org (Postfix) with ESMTP id 78CE4B663 for ; Thu, 07 Nov 2024 21:22:49 +0100 (CET) X-Virus-Scanned: amavisd-new at bsd4all.org Received: from mail.bsd4all.org ([127.0.0.1]) by mail.bsd4all.org (mail.bsd4all.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id HuLPNPyFKmFi for ; Thu, 7 Nov 2024 21:22:49 +0100 (CET) Received: from smtpclient.apple (pony_ip [204.168.249.121]) by mail.bsd4all.org (Postfix) with ESMTPSA id F27E9B661 for ; Thu, 07 Nov 2024 21:22:48 +0100 (CET) From: Peter Blok Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3696.120.41.1.10\)) Subject: EFI boot with iPXE Message-Id: <0F7B3EDE-D3B4-4693-B84F-A68AD6089A76@bsd4all.org> Date: Thu, 7 Nov 2024 21:22:47 +0100 To: freebsd-net@freebsd.org X-Mailer: Apple Mail (2.3696.120.41.1.10) X-Spamd-Result: default: False [-2.33 / 15.00]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-0.98)[-0.984]; NEURAL_HAM_SHORT(-0.65)[-0.648]; MV_CASE(0.50)[]; R_SPF_ALLOW(-0.20)[+mx]; MIME_GOOD(-0.10)[text/plain]; RCVD_NO_TLS_LAST(0.10)[]; FROM_HAS_DN(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; ASN(0.00)[asn:24940, ipnet:88.99.0.0/16, country:DE]; RCPT_COUNT_ONE(0.00)[1]; MIME_TRACE(0.00)[0:+]; MID_RHS_MATCH_FROM(0.00)[]; MLMMJ_DEST(0.00)[freebsd-net@freebsd.org]; RCVD_COUNT_THREE(0.00)[3]; TO_DN_NONE(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; DMARC_NA(0.00)[bsd4all.org]; PREVIOUSLY_DELIVERED(0.00)[freebsd-net@freebsd.org]; ARC_NA(0.00)[] X-Rspamd-Queue-Id: 4Xktmc05VYz4rgg X-Spamd-Bar: -- Hi, I have tried to boot over iSCSI using PXE using the ports isboot-kmod. = It worked after many tries, but it is not automatic yet. At the loader.efi prompt I do: set currdev=3Dzfs:zroot/ROOT/default: load /boot/kernel/kernel load /boot/kernel/opensolaris.ko load /boot/kernel/zfs.ko load /boot/kernel/acpi_wmi.ko load /boot/kernel/smbus.ko load /boot/kernel/ichsmb.ko load /boot/kernel/uhid.ko load /boot/kernel/wmt.ko load /boot/kernel/iscsi.ko load /boot/modules/isboot.ko boot And it starts. There is no local storage so everything is really coming = over the net. Obviously it doesn=E2=80=99t read what is in loader.conf and I=E2=80=99m = puzzled what the boot flow is once you have loader.efi loaded. I can put = currdev in loader.env but it doesn=E2=80=99t set it although set = qqq=3Dsomething shows up when I type show, so I have the right file. How can I boot without having to type the commands? Peter From nobody Thu Nov 7 21:59:36 2024 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4XkwwQ46Lmz5chbv for ; Thu, 07 Nov 2024 21:59:50 +0000 (UTC) (envelope-from rick.macklem@gmail.com) Received: from mail-ed1-x52a.google.com (mail-ed1-x52a.google.com [IPv6:2a00:1450:4864:20::52a]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "WR4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4XkwwQ1c6Pz47YH for ; Thu, 7 Nov 2024 21:59:50 +0000 (UTC) (envelope-from rick.macklem@gmail.com) Authentication-Results: mx1.freebsd.org; none Received: by mail-ed1-x52a.google.com with SMTP id 4fb4d7f45d1cf-5ceca7df7f0so1708662a12.1 for ; Thu, 07 Nov 2024 13:59:50 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1731016787; x=1731621587; darn=freebsd.org; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=itj/Wt82eTDa5ezyFXxwpqGw/Jgl+EVO/y67et05Bxc=; b=ECT1tg5tcVfwxVbgrEvXbLxo7oxGrVy7sa+oBKsNGlRRUgPEphHQBQmNSC96Q/GY2Q Yo6M2y3gG40IeLlTFeHPdiHbubHfqPr54K9BAOrYZIzTEmuoNiJEKlr2Ooc91bQw3Ft0 4CISZL9e0xV3dY92iLorvXQ7opZ3vDR9bRIqL0uWwY6NPrTl+bx7zAkWEP0+iBRMuLqo s0AFqa8TI5CS9tGgKpE6RW6IEAls++lCdoLtrRs+wBpGwvQXE3wceeqIwwWCRk3J/JWW mvCaMjxs3pVYzOOp4D9vrPx/5Xw94YLj9QXPOQKX/LD0kFIwBY/2Ok/2AG31aTfKAQk8 sQpQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1731016787; x=1731621587; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=itj/Wt82eTDa5ezyFXxwpqGw/Jgl+EVO/y67et05Bxc=; b=g5PQMA7a6OQFaO2ExqjtbjZnsCCLiW1PfWOp8qs3wE++/LnlbqTnlKxB8dqbvPpTou d2vwoqmn/ehdv0dD6c+Oo/8C7PppHwkMNiBn3BhJegb5+ijKv+26OgA69vlteX0EgLDt zEHYDSBmDc+1U+EXBr4chg1vnlbVuADoHRHCe5lSn4ot5Sf/ZAesF6M3wZEbNm86JQ9e tnbPRCdAQUMwkaLAEa4DFycvUyGDj++Vvwz0JynUNkpg2G8+PRxHeLpQYU1cIwwqT1fh 68dpwkeg0qeVELK1KyqG0FwRYJTEHsB64S5/yQIDW8auOJnG0mFbGyOk/quGihND+IM8 YpTA== X-Forwarded-Encrypted: i=1; AJvYcCV6+3MIKkxjKswl575AIMCTB29HLgTBqwtM1Ib66iBteJDVDYEVw8VtUdOA552Z4zAxiAcRqKBDmOWDQQ==@freebsd.org X-Gm-Message-State: AOJu0YxgQ1xGsR0646WFRoaDsG1pZSpS/bIQ5EVpluDCecjjcmueQsZd /xxpXhD7vtpq+tQSqooNeKP5sHCw9W4V885ljZCYsizsrWNkMInuQs//skGjLB101tmxIN58+HV 6G2lbHAkyCfVK6e9PJj+5P3QwfQ== X-Google-Smtp-Source: AGHT+IGxh2RkQT3fa/Q1lrjmrHmUwu7N4QdPgItgHK41aQ56szA8q4cpJuo/AEISOjDxSIM10ljkFjM3TKmEYfzg3+Q= X-Received: by 2002:a05:6402:254a:b0:5cf:763:e003 with SMTP id 4fb4d7f45d1cf-5cf0a308df8mr332643a12.7.1731016787324; Thu, 07 Nov 2024 13:59:47 -0800 (PST) List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 References: <8187509e-c9fb-403f-8569-28ba58425cff@FreeBSD.org> <9BD96F0F-363F-45BF-B3AF-BDEBD4B46175@neville-neil.com> In-Reply-To: <9BD96F0F-363F-45BF-B3AF-BDEBD4B46175@neville-neil.com> From: Rick Macklem Date: Thu, 7 Nov 2024 13:59:36 -0800 Message-ID: Subject: Re: An interesting anomaly in NFS client... To: George Neville-Neil Cc: Mark Saad , freebsd-net@freebsd.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; TAGGED_FROM(0.00)[]; ASN(0.00)[asn:15169, ipnet:2a00:1450::/32, country:US] X-Rspamd-Queue-Id: 4XkwwQ1c6Pz47YH X-Spamd-Bar: ---- On Thu, Nov 7, 2024 at 9:34=E2=80=AFAM George Neville-Neil wrote: > > > > On 7 Nov 2024, at 4:15, Mark Saad wrote: > > >> > >> On Nov 7, 2024, at 12:29=E2=80=AFAM, Andriy Gapon wr= ote: > >> > >> =EF=BB=BFOn 07/11/2024 02:43, George Neville-Neil wrote: > >>> Howdy, > >>> We've been digging into an interesting possible issue in the FreeBSD = NFS client. Here is the scenario. I have a FreeBSD VM on my Mac, the Mac is= the NFS server, the VM is the client. > > > > What are you using to run the vm ? What architecture is the vm ? What a= bout the Mac ? > > qemu, aarch64, M3 Mac. > > I doubt this is the source of the issue. > > I was poking through the code and I wonder if a slight time skew might be= an issue. I'm going to check into that. The VM and the Mac both us NTP t= o stay in sync with the world, but who knows... Hi George, I'll take a look at the packet trace later, but... If you can easily reproduce the issue, do a: # nfsstat -E -c -z - before reproducing it, and a # nfsstat -E -c - after. Then look at the Cache Info: at the end of the output. rick > > Best, > George > From nobody Thu Nov 7 22:09:21 2024 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Xkx7V4yBzz5cjRT for ; Thu, 07 Nov 2024 22:09:26 +0000 (UTC) (envelope-from markjdb@gmail.com) Received: from mail-io1-xd31.google.com (mail-io1-xd31.google.com [IPv6:2607:f8b0:4864:20::d31]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "WR4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Xkx7V38q2z49jQ; Thu, 7 Nov 2024 22:09:26 +0000 (UTC) (envelope-from markjdb@gmail.com) Authentication-Results: mx1.freebsd.org; none Received: by mail-io1-xd31.google.com with SMTP id ca18e2360f4ac-8323b555a6aso67630539f.3; Thu, 07 Nov 2024 14:09:26 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1731017365; x=1731622165; darn=freebsd.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:sender:from:to:cc:subject:date:message-id :reply-to; bh=6xmnebECTrTopIePwSX9NVKXEpgyHpBE8cTrT1yFGCY=; b=C8GpEbV5ylVRr8zs8mk7jUYlgJpgv0gEmeKOOm78xEnoFF0WCzgbEnBSEekMq525Bv 0t5dKbsrXXfQIZtNUZocOXTrCUmn9aQ1Oc1y3hha+fXH1glaFkv5Ajl0yq/Ua5pgMA7L J3Xfs3em2BjgutoMLELgj5DUe9YX/EPCwZsI6J9tY3q3Q8ZNacBvL7xTAfNjqcAhmHgK VdS17cbfDtWSsKDmmhcknw8igmbtaK6oxFN7OpLQ6pkGPSEiTQRf7G9ibfgM2DAzBNSE RZyKCVrTGx+9LgZiUWNAo3u1pcl0UPHIlOLhHt9T8yg30wjaz0MOT/QUfhZTKUbACfnX L/Gg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1731017365; x=1731622165; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:sender:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=6xmnebECTrTopIePwSX9NVKXEpgyHpBE8cTrT1yFGCY=; b=rwCXjpdpEXJ+C888MOwkR5bhNjT4xoHTLbGl14dTGR/upJBj1ROLyOH7ZFGlSwxIIR QnTlaWdc4CX6ekCzq4GKrOM3e+uX7JiTdDkMKL0d1UEw2msxxE25RnfIi/Pxwf6BGg1M GXBDSqA0Nf2msnpT5JuzocrbCtf/uBxdvPWH3WywCdvV7ssYIX1c3rfxTqGlRgAi0NMF jiU8Qm6irj1ys5JwhYD4+wkmc8szGDqr5qFmUxTTIgptR+KdaTKVG2GfHAd7//nNogXS LR+SLgpG1Ym70bRPdwHcc2N/UVPn/vrtVL7u55zzlLGBThuKIjHGHKL3ouCOrhGoS4Oo tASg== X-Gm-Message-State: AOJu0YxLeWn+GfDRj+ZN5daszdbCQRMSWNntdqnMKk6X3c68U1yFbfXj gDQ/VIJ5ANRxeBHn5cdS5qMvHDUE8P9Eorpvy4iIvtoByhewbQgLpA0u3A== X-Google-Smtp-Source: AGHT+IHCucnVBgtBqVXWxNvIhFCVaDEKja8iUlUVEwBOkjDHT2o/p/OjbQYLcV38Fey/p/FSufRI8A== X-Received: by 2002:a05:6602:1550:b0:834:f6d2:bfca with SMTP id ca18e2360f4ac-83e032fb757mr64049539f.9.1731017365170; Thu, 07 Nov 2024 14:09:25 -0800 (PST) Received: from nuc (192-0-220-237.cpe.teksavvy.com. [192.0.220.237]) by smtp.gmail.com with ESMTPSA id 8926c6da1cb9f-4de5f7e35b8sm513961173.24.2024.11.07.14.09.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 07 Nov 2024 14:09:24 -0800 (PST) Date: Thu, 7 Nov 2024 17:09:21 -0500 From: Mark Johnston To: Andriy Gapon Cc: freebsd-net@freebsd.org Subject: Re: An interesting anomaly in NFS client... Message-ID: References: <7FFE3D2B-4DD9-4657-ADC1-9C40CB54991F@neville-neil.com> <8187509e-c9fb-403f-8569-28ba58425cff@FreeBSD.org> List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <8187509e-c9fb-403f-8569-28ba58425cff@FreeBSD.org> X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US] X-Rspamd-Queue-Id: 4Xkx7V38q2z49jQ X-Spamd-Bar: ---- On Thu, Nov 07, 2024 at 07:28:59AM +0200, Andriy Gapon wrote: > On 07/11/2024 02:43, George Neville-Neil wrote: > > Howdy, > > > > We've been digging into an interesting possible issue in the FreeBSD NFS > > client. Here is the scenario. I have a FreeBSD VM on my Mac, the Mac is > > the NFS server, the VM is the client. I then attempt to build an out of > > tree kernel module that I'm working on. The build looks like it's > > hanging for 1.5 seconds, and when we look at the packets (pcap file > > attached) we see a ton of GETATTRs over the first 1.5 seconds. I've put > > the pcap up here: oct_8_2024.pcapng > people.freebsd.org/~gnn/oct_8_2024.pcapng> > > > > I also note that an issue was raised on the forums that seems similar, > > way back between FreeBSD 10 and 11: > > > > https://forums.freebsd.org/threads/nfs-cache-misses-after-upgrading-to-11-1- > > from-10-3.65491/ > > > upgrading-to-11-1-from-10-3.65491/> > > > > I'm seeing this on 15 currentish (last few months). > > Could it be just make checking for stale targets? > I.e., stat-ing various files to check their timestamps. I suspect it is from this line in sys/conf/config.mk: __MPATH!=find ${SYSDIR:tA}/ -name \*_if.m This is running a find command over all of sys/, so it'll stat about 35000 files. I believe it's from https://cgit.freebsd.org/src/commit/?id=12f05b84463baacfada5a79eaed061a4899d98aa From nobody Thu Nov 7 22:44:04 2024 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Xkxvh5bwyz5cm1p for ; Thu, 07 Nov 2024 22:44:16 +0000 (UTC) (envelope-from rick.macklem@gmail.com) Received: from mail-ed1-x529.google.com (mail-ed1-x529.google.com [IPv6:2a00:1450:4864:20::529]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "WR4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Xkxvh2HVBz4HNN; Thu, 7 Nov 2024 22:44:16 +0000 (UTC) (envelope-from rick.macklem@gmail.com) Authentication-Results: mx1.freebsd.org; none Received: by mail-ed1-x529.google.com with SMTP id 4fb4d7f45d1cf-5c948c41edeso1931738a12.1; Thu, 07 Nov 2024 14:44:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1731019455; x=1731624255; darn=freebsd.org; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=x5pTC1y5WKuwG+2+ntRQUCA4sxTsyqu48J2wE29hvc4=; b=HvDCxykMx0i0B1j2Q5Wv2wFxitlUP+TwFX1JzAEfPDOfNjGXPxbTs01RhUYG8J4iNO zUCwGCnoHFXiYGhXfWt1KpRThpjO5DVo72ZZBB99Bgs4Cp0DDbT3aPAkqiHbyYh3R0TR wrIMnytOvaxjHAwg+MhZFOxkKhqijhq1NA8wgxjVgVawLw+TmjgA+bHsG1PBz/E/RH0h U5vJw8DI5Yi6L2EoonfcRbOUuqZ149x7PVhBcEipOq0Qb1PB/VxVkiLM5Qp66z4pg5J7 9gdeLwvXktiDOlW9dd3D1AihOqvy9CTgqujpaAObli/vWbzR9e9HHkwfox5D6BIVrFog wkkw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1731019455; x=1731624255; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=x5pTC1y5WKuwG+2+ntRQUCA4sxTsyqu48J2wE29hvc4=; b=Vn8rZSskcf60xr2FhiFcnknScSGGso8xlFTK9tWSVY8cWdW9uxF6b+RdboyQjNRbaW IwXYX21IAtA2yrdO/SikHerBzhX1+TAExeiYa+L4/RyvLMN4AhP64aOCRolwybAKhF/j F582HIMbeR+0YJFk+kPioxiP5Qker1MRO4KHyXGLg+DPwiMjoXS013nqG1lEgVG5OXYM eNQxKQoIParQhVvmFZqZRJUhF2UZM7XhN9I5zX16skIqYXJ9fNKHfZ+s45N7Zam5NIAy Ah4ikRMflYHflajAecQc6//q+9JgqMbIb+1x6n6jZ86G73LiZTCvYWqPqMfTetlRXBGu So1w== X-Forwarded-Encrypted: i=1; AJvYcCUKIyOS9IzFTYZzYZ0OcG+PxPmGNyWPcKNaDuR6SvbKeA2uCETOKVSB5aHrpGkURrpr6ZiCMgy+xhmc9g==@freebsd.org X-Gm-Message-State: AOJu0YxvZeqJRvgkc+3dA+jJExba6PDe3CNUrdQmtG4DXRaXC2UKHwOW ukJzhycKLmiE5lLylNn6l77UGVSOrbfRSQ9gWt+iavaUBou9LHpf1f4ub5kqBdCHeyHua+E0Yl2 0uKdqjYwn/0o2vJQd8x3LXpSUt1BCkK0= X-Google-Smtp-Source: AGHT+IGUBvHPjFjo8mO8gIE8M9xSgaeD/OwEyzYwyZ999M8Ede9eOlPzybrgoFY12vhoQUYdKqbsQfb/YWApehDvlzA= X-Received: by 2002:a05:6402:13ca:b0:5c9:45cf:483d with SMTP id 4fb4d7f45d1cf-5cf0a323567mr395260a12.15.1731019454575; Thu, 07 Nov 2024 14:44:14 -0800 (PST) List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 References: <7FFE3D2B-4DD9-4657-ADC1-9C40CB54991F@neville-neil.com> <8187509e-c9fb-403f-8569-28ba58425cff@FreeBSD.org> In-Reply-To: From: Rick Macklem Date: Thu, 7 Nov 2024 14:44:04 -0800 Message-ID: Subject: Re: An interesting anomaly in NFS client... To: Mark Johnston Cc: Andriy Gapon , freebsd-net@freebsd.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; TAGGED_FROM(0.00)[]; ASN(0.00)[asn:15169, ipnet:2a00:1450::/32, country:US] X-Rspamd-Queue-Id: 4Xkxvh2HVBz4HNN X-Spamd-Bar: ---- On Thu, Nov 7, 2024 at 2:09=E2=80=AFPM Mark Johnston wr= ote: > > On Thu, Nov 07, 2024 at 07:28:59AM +0200, Andriy Gapon wrote: > > On 07/11/2024 02:43, George Neville-Neil wrote: > > > Howdy, > > > > > > We've been digging into an interesting possible issue in the FreeBSD = NFS > > > client. Here is the scenario. I have a FreeBSD VM on my Mac, the Mac = is > > > the NFS server, the VM is the client. I then attempt to build an out = of > > > tree kernel module that I'm working on. The build looks like it's > > > hanging for 1.5 seconds, and when we look at the packets (pcap file > > > attached) we see a ton of GETATTRs over the first 1.5 seconds. I've p= ut > > > the pcap up here: oct_8_2024.pcapng > > people.freebsd.org/~gnn/oct_8_2024.pcapng> > > > > > > I also note that an issue was raised on the forums that seems similar= , > > > way back between FreeBSD 10 and 11: > > > > > > https://forums.freebsd.org/threads/nfs-cache-misses-after-upgrading-t= o-11-1- > > > from-10-3.65491/ > > > > > upgrading-to-11-1-from-10-3.65491/> > > > > > > I'm seeing this on 15 currentish (last few months). > > > > Could it be just make checking for stale targets? > > I.e., stat-ing various files to check their timestamps. All I can tell you is that the GETATTRs all check directories (at least all the ones I looked at). They all appear to be different directories. Btw, if you have not already done so, look at the packet trace in wireshark= . It actually knows how to decode NFS. rick > > I suspect it is from this line in sys/conf/config.mk: > > __MPATH!=3Dfind ${SYSDIR:tA}/ -name \*_if.m > > This is running a find command over all of sys/, so it'll stat about > 35000 files. I believe it's from > https://cgit.freebsd.org/src/commit/?id=3D12f05b84463baacfada5a79eaed061a= 4899d98aa > From nobody Thu Nov 7 23:02:54 2024 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4XkyKR2k4Fz5cnnq for ; Thu, 07 Nov 2024 23:03:07 +0000 (UTC) (envelope-from bakul@iitbombay.org) Received: from mail-pg1-x532.google.com (mail-pg1-x532.google.com [IPv6:2607:f8b0:4864:20::532]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "WR4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4XkyKR0pr2z4Kp5 for ; Thu, 7 Nov 2024 23:03:07 +0000 (UTC) (envelope-from bakul@iitbombay.org) Authentication-Results: mx1.freebsd.org; none Received: by mail-pg1-x532.google.com with SMTP id 41be03b00d2f7-7ea6cbc90b7so84985a12.0 for ; Thu, 07 Nov 2024 15:03:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=iitbombay.org; s=google; t=1731020586; x=1731625386; darn=freebsd.org; h=to:references:message-id:content-transfer-encoding:cc:date :in-reply-to:from:subject:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=/UkwLedQTf/ueOcAqRoXiJIFCWF6Mf8olvbT/cM8I0Y=; b=Nv+0eldvyrLYEI2sEXlnoezF3yLn2jVz5xC8/u4ttRMi+Br58DB5dFMqMtrTR50R7M zk/OworeaWp9VZHwM8AfjZaO7058b+reK6giJgy4T/lDGWjGwUCNRVXhbARv3Yo1bAeK PoP1u4B8kK5uWoDlirbs+saFw7VoBmT0++Jfc= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1731020586; x=1731625386; h=to:references:message-id:content-transfer-encoding:cc:date :in-reply-to:from:subject:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=/UkwLedQTf/ueOcAqRoXiJIFCWF6Mf8olvbT/cM8I0Y=; b=i/vXQMmPvLDVL/CjFZcyQXWuS51kGdxmg4bZxOSaU1uXr+PZmQxrsYrpSRZEfZgsQI sYbKOfG0mxlKGQNSuDuonWgslx9wyMEOSktH2b4/Hq7hcgQRFekNl+mPUBibhWjXVDSo Xson/LtJnoY9PpAuJw+UI4f/gdsWq+AiemMSmpO81s8BqUMUNVHP5BrHTVa6rphWhmFz NwctQ2BwB1j78ga/1BZ8vdOeseviLuRXyBIyG6WiEc8nTXs+Jff7vSBeni+KCrKHgS55 nlGTgz/K1/HyopZREejLJENLTmE2AldD+l41wWdnS8pVci7hzzAhTkbNz0zhgWNkTkmB uCxw== X-Forwarded-Encrypted: i=1; AJvYcCWFmsMXqHJsnhpCAlPNHzsBV4dyGlrglOaa0ncSvRZ+5YSdIB+n7wkPgPW0CDObeLguqdsoDH4sltGC+w==@freebsd.org X-Gm-Message-State: AOJu0YyHbwngyX91qKsiiuE8FzAo7T4gx3g+l8EsV6djhy7KZ7KdC5bf f5YMc8imbDqxy/BCS2l6PnnQbof1V+mCJYwoBw3mHm3gZ7FFp3tOXtjehttrFg== X-Google-Smtp-Source: AGHT+IEL5MfDbBGakZl/jSiLGj91kblwYc3gME97E+LAFbg0yQTLs4VvJi49aRAZvaHeXt5OuTq2og== X-Received: by 2002:a17:90b:3146:b0:2e2:de92:2d52 with SMTP id 98e67ed59e1d1-2e9b16a94c7mr562836a91.9.1731020585715; Thu, 07 Nov 2024 15:03:05 -0800 (PST) Received: from smtpclient.apple (107-215-223-229.lightspeed.sntcca.sbcglobal.net. [107.215.223.229]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-2e99a62bf50sm4150973a91.51.2024.11.07.15.03.04 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Thu, 07 Nov 2024 15:03:05 -0800 (PST) Content-Type: text/plain; charset=utf-8 List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3826.200.121\)) Subject: Re: An interesting anomaly in NFS client... From: Bakul Shah In-Reply-To: Date: Thu, 7 Nov 2024 15:02:54 -0800 Cc: Andriy Gapon , FreeBSD Net Content-Transfer-Encoding: quoted-printable Message-Id: <872F2EE1-29F3-40E7-954D-3FFACD7C72D7@iitbombay.org> References: <7FFE3D2B-4DD9-4657-ADC1-9C40CB54991F@neville-neil.com> <8187509e-c9fb-403f-8569-28ba58425cff@FreeBSD.org> To: Mark Johnston X-Mailer: Apple Mail (2.3826.200.121) X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US] X-Rspamd-Queue-Id: 4XkyKR0pr2z4Kp5 X-Spamd-Bar: ---- On Nov 7, 2024, at 2:09=E2=80=AFPM, Mark Johnston = wrote: >=20 > On Thu, Nov 07, 2024 at 07:28:59AM +0200, Andriy Gapon wrote: >> On 07/11/2024 02:43, George Neville-Neil wrote: >>> Howdy, >>>=20 >>> We've been digging into an interesting possible issue in the FreeBSD = NFS >>> client. Here is the scenario. I have a FreeBSD VM on my Mac, the Mac = is >>> the NFS server, the VM is the client. I then attempt to build an out = of >>> tree kernel module that I'm working on. The build looks like it's >>> hanging for 1.5 seconds, and when we look at the packets (pcap file >>> attached) we see a ton of GETATTRs over the first 1.5 seconds. I've = put >>> the pcap up here: oct_8_2024.pcapng >> people.freebsd.org/~gnn/oct_8_2024.pcapng> >>>=20 >>> I also note that an issue was raised on the forums that seems = similar, >>> way back between FreeBSD 10 and 11: >>>=20 >>> = https://forums.freebsd.org/threads/nfs-cache-misses-after-upgrading-to-11-= 1- >>> from-10-3.65491/ >>> >> upgrading-to-11-1-from-10-3.65491/> >>>=20 >>> I'm seeing this on 15 currentish (last few months). >>=20 >> Could it be just make checking for stale targets? >> I.e., stat-ing various files to check their timestamps. >=20 > I suspect it is from this line in sys/conf/config.mk: >=20 > __MPATH!=3Dfind ${SYSDIR:tA}/ -name \*_if.m >=20 > This is running a find command over all of sys/, so it'll stat about > 35000 files. I believe it's from > = https://cgit.freebsd.org/src/commit/?id=3D12f05b84463baacfada5a79eaed061a4= 899d98aa At least for this find, p9fs (in freebsd vm) is about 20 times faster! No idea how well qemu's 9pfs works but worth a try.= From nobody Fri Nov 8 05:41:30 2024 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Xl79F6HB6z5c8y4 for ; Fri, 08 Nov 2024 05:41:37 +0000 (UTC) (envelope-from gnn@neville-neil.com) Received: from relay5-d.mail.gandi.net (relay5-d.mail.gandi.net [217.70.183.197]) (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 4Xl79F1C8Bz4y06 for ; Fri, 8 Nov 2024 05:41:37 +0000 (UTC) (envelope-from gnn@neville-neil.com) Authentication-Results: mx1.freebsd.org; dkim=none; spf=pass (mx1.freebsd.org: domain of gnn@neville-neil.com designates 217.70.183.197 as permitted sender) smtp.mailfrom=gnn@neville-neil.com; dmarc=none Received: by mail.gandi.net (Postfix) with ESMTPSA id 6F9101C0006; Fri, 8 Nov 2024 05:41:33 +0000 (UTC) From: George Neville-Neil To: Rick Macklem Cc: Mark Saad , freebsd-net@freebsd.org Subject: Re: An interesting anomaly in NFS client... Date: Thu, 07 Nov 2024 21:41:30 -0800 X-Mailer: MailMate (1.14r5937) Message-ID: In-Reply-To: References: <8187509e-c9fb-403f-8569-28ba58425cff@FreeBSD.org> <9BD96F0F-363F-45BF-B3AF-BDEBD4B46175@neville-neil.com> List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-GND-Sasl: gnn@neville-neil.com X-Spamd-Result: default: False [-1.01 / 15.00]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_SPAM_MEDIUM(0.54)[0.540]; R_SPF_ALLOW(-0.20)[+ip4:217.70.183.192/28]; RWL_MAILSPIKE_VERYGOOD(-0.20)[217.70.183.197:from]; MIME_GOOD(-0.10)[text/plain]; RCVD_IN_DNSWL_LOW(-0.10)[217.70.183.197:from]; NEURAL_SPAM_SHORT(0.05)[0.049]; ARC_NA(0.00)[]; ASN(0.00)[asn:29169, ipnet:217.70.176.0/20, country:FR]; FREEFALL_USER(0.00)[gnn]; MIME_TRACE(0.00)[0:+]; TO_DN_SOME(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; RCVD_COUNT_ONE(0.00)[1]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; DMARC_NA(0.00)[neville-neil.com]; TO_MATCH_ENVRCPT_SOME(0.00)[]; TAGGED_RCPT(0.00)[]; MLMMJ_DEST(0.00)[freebsd-net@freebsd.org]; MID_RHS_MATCH_FROM(0.00)[]; R_DKIM_NA(0.00)[]; FREEMAIL_TO(0.00)[gmail.com]; RCVD_TLS_ALL(0.00)[] X-Rspamd-Queue-Id: 4Xl79F1C8Bz4y06 X-Spamd-Bar: - On 7 Nov 2024, at 13:59, Rick Macklem wrote: > On Thu, Nov 7, 2024 at 9:34=E2=80=AFAM George Neville-Neil wrote: >> >> >> >> On 7 Nov 2024, at 4:15, Mark Saad wrote: >> >>>> >>>> On Nov 7, 2024, at 12:29=E2=80=AFAM, Andriy Gapon = wrote: >>>> >>>> =EF=BB=BFOn 07/11/2024 02:43, George Neville-Neil wrote: >>>>> Howdy, >>>>> We've been digging into an interesting possible issue in the FreeBS= D NFS client. Here is the scenario. I have a FreeBSD VM on my Mac, the Ma= c is the NFS server, the VM is the client. >>> >>> What are you using to run the vm ? What architecture is the vm ? What= about the Mac ? >> >> qemu, aarch64, M3 Mac. >> >> I doubt this is the source of the issue. >> >> I was poking through the code and I wonder if a slight time skew might= be an issue. I'm going to check into that. The VM and the Mac both us = NTP to stay in sync with the world, but who knows... > Hi George, > > I'll take a look at the packet trace later, but... > > If you can easily reproduce the issue, do a: > # nfsstat -E -c -z > - before reproducing it, and a > # nfsstat -E -c > - after. Then look at the Cache Info: at the end of the output. > I'll give that a look, and the thing that Mark found is also interesting.= I might ask Warner about it tomorrow, we're both at the Dev Summit. Thanks, George From nobody Fri Nov 8 10:49:12 2024 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4XlG0p27QWz5cYwT; Fri, 08 Nov 2024 10:49:46 +0000 (UTC) (envelope-from thj@freebsd.org) Received: from fhigh-a7-smtp.messagingengine.com (fhigh-a7-smtp.messagingengine.com [103.168.172.158]) (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 4XlG0n4Qcyz4C9g; Fri, 8 Nov 2024 10:49:45 +0000 (UTC) (envelope-from thj@freebsd.org) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=messagingengine.com header.s=fm3 header.b=KbL3IngW; spf=softfail (mx1.freebsd.org: 103.168.172.158 is neither permitted nor denied by domain of thj@freebsd.org) smtp.mailfrom=thj@freebsd.org; dmarc=fail reason="No valid SPF, DKIM not aligned (relaxed)" header.from=freebsd.org (policy=none) Received: from phl-compute-02.internal (phl-compute-02.phl.internal [10.202.2.42]) by mailfhigh.phl.internal (Postfix) with ESMTP id AD1E9114016C; 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Fri, 8 Nov 2024 05:49:41 -0500 (EST) X-Mailer: MessagingEngine.com Webmail Interface List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 Date: Fri, 08 Nov 2024 10:49:12 +0000 From: "Tom Jones" To: freebsd-net@freebsd.org, freebsd-current@freebsd.org Message-Id: <1bd82a50-605f-4fe0-b231-775029e9a4e4@app.fastmail.com> Subject: Network Status Report Week 45 2024 Content-Type: text/plain Content-Transfer-Encoding: 7bit X-Spamd-Result: default: False [-3.48 / 15.00]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.99)[-0.995]; R_DKIM_ALLOW(-0.20)[messagingengine.com:s=fm3]; RWL_MAILSPIKE_VERYGOOD(-0.20)[103.168.172.158:from]; MIME_GOOD(-0.10)[text/plain]; RCVD_IN_DNSWL_LOW(-0.10)[103.168.172.158:from]; DMARC_POLICY_SOFTFAIL(0.10)[freebsd.org : No valid SPF, DKIM not aligned (relaxed),none]; XM_UA_NO_VERSION(0.01)[]; FREEFALL_USER(0.00)[thj]; DWL_DNSWL_NONE(0.00)[messagingengine.com:dkim]; ASN(0.00)[asn:151847, ipnet:103.168.172.0/24, country:AU]; MIME_TRACE(0.00)[0:+]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; MLMMJ_DEST(0.00)[freebsd-current@freebsd.org,freebsd-net@freebsd.org]; RCVD_COUNT_THREE(0.00)[3]; R_SPF_SOFTFAIL(0.00)[~all]; FROM_EQ_ENVFROM(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; TO_DN_NONE(0.00)[]; RCVD_TLS_LAST(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; DKIM_TRACE(0.00)[messagingengine.com:+] X-Rspamd-Queue-Id: 4XlG0n4Qcyz4C9g X-Spamd-Bar: --- Hi, I have written a 7th Network Status Report, which you can find here: https://adventurist.me/posts/00333 All prior reports are here: https://adventurist.me/tag/networkstatus https://adventurist.me/fbsd-networkstatus.xml Please let me know by email if you find any of the typos I have hidden throughout the post to encourage engagement. - Tom From nobody Fri Nov 8 15:58:48 2024 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4XlNsc3pyXz5cRPF for ; 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AJvYcCWNUSpUOkZjkMglR2n8ogsL6e7BSmXKZYYgzrz6XsCnHr+LL1icIcDKXbIVn4M7l+PYyVYNL+1xsRhpxQ==@freebsd.org X-Gm-Message-State: AOJu0Yz1qc0w+dcGhn47/ONsPfD3+9H80l/J1S8Fwh4EiMuJ49/wk5DS CQ+X5pJ8psVOViPtr+7WgV2GHPMB6GrxYMr6KCsAFY3ZwRcKTvrLQM53RihKkA7yHlYEt92zLd1 LgTdH6TryQWagwqn0LgjaZYmpA1eBEIQ= X-Google-Smtp-Source: AGHT+IGLpx6uiGrLIofHdRFWgA0Xaf1fL2G13RvSC/JHr1RM49MqvMLh9sjKG6xZOczjDEuCufwtr84VzDoVXGOxzlo= X-Received: by 2002:a05:6402:13ce:b0:5ce:ddd4:7c2f with SMTP id 4fb4d7f45d1cf-5cf0a30c5dcmr2820681a12.7.1731081538416; Fri, 08 Nov 2024 07:58:58 -0800 (PST) List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 References: <8187509e-c9fb-403f-8569-28ba58425cff@FreeBSD.org> <9BD96F0F-363F-45BF-B3AF-BDEBD4B46175@neville-neil.com> In-Reply-To: From: Rick Macklem Date: Fri, 8 Nov 2024 07:58:48 -0800 Message-ID: Subject: Re: An interesting anomaly in NFS client... To: George Neville-Neil Cc: Mark Saad , freebsd-net@freebsd.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; TAGGED_FROM(0.00)[]; ASN(0.00)[asn:15169, ipnet:2a00:1450::/32, country:US] X-Rspamd-Queue-Id: 4XlNsc1z7fz4l3Q X-Spamd-Bar: ---- On Thu, Nov 7, 2024 at 9:41=E2=80=AFPM George Neville-Neil wrote: > > > > On 7 Nov 2024, at 13:59, Rick Macklem wrote: > > > On Thu, Nov 7, 2024 at 9:34=E2=80=AFAM George Neville-Neil wrote: > >> > >> > >> > >> On 7 Nov 2024, at 4:15, Mark Saad wrote: > >> > >>>> > >>>> On Nov 7, 2024, at 12:29=E2=80=AFAM, Andriy Gapon = wrote: > >>>> > >>>> =EF=BB=BFOn 07/11/2024 02:43, George Neville-Neil wrote: > >>>>> Howdy, > >>>>> We've been digging into an interesting possible issue in the FreeBS= D NFS client. Here is the scenario. I have a FreeBSD VM on my Mac, the Mac = is the NFS server, the VM is the client. > >>> > >>> What are you using to run the vm ? What architecture is the vm ? What= about the Mac ? > >> > >> qemu, aarch64, M3 Mac. > >> > >> I doubt this is the source of the issue. > >> > >> I was poking through the code and I wonder if a slight time skew might= be an issue. I'm going to check into that. The VM and the Mac both us NT= P to stay in sync with the world, but who knows... > > Hi George, > > > > I'll take a look at the packet trace later, but... > > > > If you can easily reproduce the issue, do a: > > # nfsstat -E -c -z > > - before reproducing it, and a > > # nfsstat -E -c > > - after. Then look at the Cache Info: at the end of the output. > > > > I'll give that a look, and the thing that Mark found is also interesting.= I might ask Warner about it tomorrow, we're both at the Dev Summit. When I looked at the packet trace, I saw a lot of GETATTRs for different directories. If they are different directories and not the same ones over and over again, caching will not be the issue. (Btw, the attribute caching code hasn't changed in decades, afaik.) Have fun at the dev summit, rick > > Thanks, > George From nobody Fri Nov 8 17:10:39 2024 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4XlQSP29Yrz5cWrp for ; Fri, 08 Nov 2024 17:10:45 +0000 (UTC) (envelope-from dark.initr0@yandex.ru) Received: from forward502a.mail.yandex.net (forward502a.mail.yandex.net [178.154.239.82]) (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 4XlQSN0vbgz4sRl for ; Fri, 8 Nov 2024 17:10:43 +0000 (UTC) (envelope-from dark.initr0@yandex.ru) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=yandex.ru header.s=mail header.b="u/yoyQyw"; spf=pass (mx1.freebsd.org: domain of dark.initr0@yandex.ru designates 178.154.239.82 as permitted sender) smtp.mailfrom=dark.initr0@yandex.ru; dmarc=pass (policy=none) header.from=yandex.ru Received: from mail-nwsmtp-mxback-production-main-42.vla.yp-c.yandex.net (mail-nwsmtp-mxback-production-main-42.vla.yp-c.yandex.net [IPv6:2a02:6b8:c15:2e90:0:640:be12:0]) by forward502a.mail.yandex.net (Yandex) with ESMTPS id 8BACD61373; Fri, 8 Nov 2024 20:10:40 +0300 (MSK) Received: from mail.yandex.ru (2a02:6b8:c15:2e09:0:640:6bd8:0 [2a02:6b8:c15:2e09:0:640:6bd8:0]) by mail-nwsmtp-mxback-production-main-42.vla.yp-c.yandex.net (mxback/Yandex) with HTTPS id PAn64c7fLOs0-6ViidkG3; Fri, 08 Nov 2024 20:10:40 +0300 X-Yandex-Fwd: 1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yandex.ru; s=mail; t=1731085840; bh=XwSlaK0PJRHuTo3Pf/sjszeDwF40+Nlcd34Pnz0T2J8=; h=Message-Id:References:Date:Subject:To:In-Reply-To:From; b=u/yoyQywKMmjlT9WRwYdhHSw+KEijMmC4iwTamgnM6QBpN6E9+ZWcQiYmg/VBubx+ p1vhx2mBBygB7tXXComo8C0de1YgFExzRw3/4LCOauD3u0Vf/hw24GMjXbtMsS4gaf 72NaOchR2xINGiahZtJ4iv3yh3a9DPVAYa6i4Bzw= Received: by mail-sendbernar-production-main-93.vla.yp-c.yandex.net with HTTP; Fri, 08 Nov 2024 20:10:39 +0300 From: dark.initr0 To: George Neville-Neil , FreeBSD Net In-Reply-To: <7FFE3D2B-4DD9-4657-ADC1-9C40CB54991F@neville-neil.com> References: <7FFE3D2B-4DD9-4657-ADC1-9C40CB54991F@neville-neil.com> Subject: Re: An interesting anomaly in NFS client... 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ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4XlRHV0cX4z3xj5 for ; Fri, 8 Nov 2024 17:48:05 +0000 (UTC) (envelope-from gnn@neville-neil.com) Authentication-Results: mx1.freebsd.org; dkim=none; spf=pass (mx1.freebsd.org: domain of gnn@neville-neil.com designates 2001:4b98:dc4:8::225 as permitted sender) smtp.mailfrom=gnn@neville-neil.com; dmarc=none Received: by mail.gandi.net (Postfix) with ESMTPSA id 328211C0005; Fri, 8 Nov 2024 17:48:00 +0000 (UTC) From: George Neville-Neil To: Rick Macklem Cc: Mark Saad , freebsd-net@freebsd.org Subject: Re: An interesting anomaly in NFS client... Date: Fri, 08 Nov 2024 09:47:59 -0800 X-Mailer: MailMate (1.14r5937) Message-ID: <884A1DD9-B512-45B5-8520-F4E458105AC0@neville-neil.com> In-Reply-To: References: <8187509e-c9fb-403f-8569-28ba58425cff@FreeBSD.org> <9BD96F0F-363F-45BF-B3AF-BDEBD4B46175@neville-neil.com> List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-GND-Sasl: gnn@neville-neil.com X-Spamd-Result: default: False [-3.30 / 15.00]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-0.99)[-0.991]; NEURAL_HAM_SHORT(-0.91)[-0.907]; R_SPF_ALLOW(-0.20)[+ip6:2001:4b98:dc4:8::/64]; MIME_GOOD(-0.10)[text/plain]; RCVD_IN_DNSWL_LOW(-0.10)[2001:4b98:dc4:8::225:from]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; ASN(0.00)[asn:29169, ipnet:2001:4b98::/32, country:FR]; FREEFALL_USER(0.00)[gnn]; TO_DN_SOME(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_COUNT_ONE(0.00)[1]; RCVD_TLS_ALL(0.00)[]; FREEMAIL_TO(0.00)[gmail.com]; MID_RHS_MATCH_FROM(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; TAGGED_RCPT(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; MLMMJ_DEST(0.00)[freebsd-net@freebsd.org]; DMARC_NA(0.00)[neville-neil.com]; R_DKIM_NA(0.00)[]; RCPT_COUNT_THREE(0.00)[3] X-Rspamd-Queue-Id: 4XlRHV0cX4z3xj5 X-Spamd-Bar: --- On 8 Nov 2024, at 7:58, Rick Macklem wrote: > On Thu, Nov 7, 2024 at 9:41=E2=80=AFPM George Neville-Neil wrote: >> >> >> >> On 7 Nov 2024, at 13:59, Rick Macklem wrote: >> >>> On Thu, Nov 7, 2024 at 9:34=E2=80=AFAM George Neville-Neil wrote: >>>> >>>> >>>> >>>> On 7 Nov 2024, at 4:15, Mark Saad wrote: >>>> >>>>>> >>>>>> On Nov 7, 2024, at 12:29=E2=80=AFAM, Andriy Gapon wrote: >>>>>> >>>>>> =EF=BB=BFOn 07/11/2024 02:43, George Neville-Neil wrote: >>>>>>> Howdy, >>>>>>> We've been digging into an interesting possible issue in the Free= BSD NFS client. Here is the scenario. I have a FreeBSD VM on my Mac, the = Mac is the NFS server, the VM is the client. >>>>> >>>>> What are you using to run the vm ? What architecture is the vm ? Wh= at about the Mac ? >>>> >>>> qemu, aarch64, M3 Mac. >>>> >>>> I doubt this is the source of the issue. >>>> >>>> I was poking through the code and I wonder if a slight time skew mig= ht be an issue. I'm going to check into that. The VM and the Mac both u= s NTP to stay in sync with the world, but who knows... >>> Hi George, >>> >>> I'll take a look at the packet trace later, but... >>> >>> If you can easily reproduce the issue, do a: >>> # nfsstat -E -c -z >>> - before reproducing it, and a >>> # nfsstat -E -c >>> - after. Then look at the Cache Info: at the end of the output. >>> >> >> I'll give that a look, and the thing that Mark found is also interesti= ng. I might ask Warner about it tomorrow, we're both at the Dev Summit. > When I looked at the packet trace, I saw a lot of GETATTRs > for different directories. If they are different directories and not > the same ones over and over again, caching will not be the issue. > (Btw, the attribute caching code hasn't changed in decades, afaik.) > Looks like the answer is what Mark sent, and I talked to Warner and what = we do now is, if not great, still the right thing, and just isn't so happ= y on NFS. We use NFS in our work on kernel development because we develo= p on VMs to start. Other than this pause, world builds on a modern (M3) l= aptop are as fast on an average server (hurray SoCs) and when the thing c= rashes it reboots in seconds, rather than 10 minutes which is how long a = modern Dell server takes to do its hardware checks. The shorter answer from some folks is "use 9pfs because NFS (server) on M= acOS is sloooow" which I'll look into as well. Thanks for all the help, it's been an interesting journey ;-) > Have fun at the dev summit, rick > Doing our best! Best, George From nobody Sat Nov 9 15:37:43 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Xm0Lc38kGz5cJDP for ; Sat, 09 Nov 2024 15:37:44 +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 "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Xm0Lb6t7Hz4CQp for ; Sat, 9 Nov 2024 15:37:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1731166664; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Rb1LDmSyzfNTPZ08+AS82kCOWwjovtkWecIBt85nJGU=; b=kYQbTF+cGdy6tAlM7JctQsO2NsVhLXbhF/Iy6/dBpM5dW3b1+fx5X+1W73QubTf7sw2gBQ ivki8poXcqljPAuWbeOEGKXRULKKXe2RwY1SEuGDXEQKQPukwNybpl6/HOvkqreuAtpRou N4ccv35u4v5kLMUQcWtwY+OGrpe1P0wSyd9eGOAkpeVzIJ6Jk8I3orU/WACxL++kxqHYss UP23kVz+YIIUK0NzfsvIA6nTQnZV71qJf425Zq42C7sDbbgcxLLYRDrdLvMLA1B6pEykoI 6EDHu2vRS/4mHxhwuAj1Y7mw8KjG8BzEEM3PMqv3ojrXpRJ3BAicbdVZ8yuBcA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1731166664; a=rsa-sha256; cv=none; b=N1FiDEv1zVm1vQCU1TgJT1VHBmfw7Pu2a0fE27yAjjYcdkm5p9ZWyf33tQnBQgJg9Q03Ge v6XjpVzD1YfH00pZ/LKCDmvq3bp8n2/HYUJHHYnpQkvl+FVxUDh6IFHw5HRXmhBei0LzZl nSl8B00DwPC6JT+GOvV9444UGq796o6bVdxB1p8yjM1R/X2CbdWXBJ63CG8Xs/7Auv/iRk DWCPwSrpf4QirSgnC3wIkxHptLcyDbPdnpOk9nBxYqz4Hvnx+YlcRfuGjm6uk9xcnSJlxB L6OxyIo8xTbf5AKJ2TT9yXpJEEKsKUFLdavx49vpfUHjUz9fkw53ShoOGV0Txw== 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 4Xm0Lb6LZTz1JR2 for ; Sat, 9 Nov 2024 15:37:43 +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 4A9Fbh2x055170 for ; Sat, 9 Nov 2024 15:37:43 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4A9Fbhfi055169 for net@FreeBSD.org; Sat, 9 Nov 2024 15:37:43 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 202038] [request] source address based routing without pf or ipfw Date: Sat, 09 Nov 2024 15:37:43 +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: 10.1-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: damjan.jov@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: 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 List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D202038 Damjan Jovanovic changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |damjan.jov@gmail.com --- Comment #1 from Damjan Jovanovic --- Doesn't support for multiple FIBs give you a way to route by source? For example: # Increase the number of routing tables (FIBs) to 2: # sysctl net.fibs=3D2 # setfib 1 route add 192.168.0.0 -interface wlan0 # setfib 1 route add default 192.168.0.1 Then, for an "application" to use FIB 1 instead of the default 0, just: # setfib 1 application Or to get another source IP address to use FIB 1, make firewall rule to sen= d it there, eg.: # ipfw add allow all from ... to any setfib 1 Is that what you need? --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Nov 10 02:22:28 2024 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4XmGfr2K94z5c3bp for ; Sun, 10 Nov 2024 02:22:44 +0000 (UTC) (envelope-from mj@pooladkhay.com) Received: from st43p00im-ztfb10061701.me.com (st43p00im-ztfb10061701.me.com [17.58.63.172]) (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 4XmGfq4Tmyz41qm for ; 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Sun, 10 Nov 2024 04:31:15 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 252725] Realtek RTL8821AU/TP-Link T2U Nano: Frequent disconnects on Intel Tiger Lake Date: Sun, 10 Nov 2024 04:31:15 +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: adrian@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: 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 List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D252725 Adrian Chadd changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |adrian@freebsd.org --- Comment #4 from Adrian Chadd --- I've seen device timeout; I'm currently tracking weird driver behaviour. (There's something going on with using >1 TX endpoint, it eventually causes= a USB stall and then device timeout. If I redirect all TX to a single USB TX endpoint then everything behaves fine.) --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Nov 10 21:00:44 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4XmlSs1Kx8z5cGPf for ; Sun, 10 Nov 2024 21:00:45 +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 "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4XmlSr5Yz2z4cRR for ; Sun, 10 Nov 2024 21:00:44 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1731272444; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=37s0iEJyjaQg1Bs3GHh/CX8ZZ6wxq1rOJ5+1UVrWKK8=; b=MCBw75lIq7JXNhOB5o9SlXjJAEWRa5shtTXlk0OpGZwZNRJ1U92utMGtl7AFShEyEhh0NQ 6lBlOBmtzpfZcAi7DjRSgrvhjepMRplEX6pMHOD31eJNrxObc8xRZB6gDdhlo6NaxlHUne k/sCE53cL+XVamQVUhWXuwvDEnm4cR5kPmknP9AwCrakUoUC4NuEN32aZQtjzvjt+4C/Iw uc/QiMYtILUubNmaog9bN/9veiyEmFDwQrwm7BMbelj2rzmy++ZZkNqgg8ap3r5VQio+m3 qxAeueBFjGybpu22nGo/Jk2HUtf7SO/LSb4bsOI48tRfqjOGyHWHydsQ3w0Isw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1731272444; a=rsa-sha256; cv=none; b=CQqbf0cCxLBINXn8JggeJICJF0yrScxRQYSfxPW8+zLHYUopVv6S4rfOEditYb+OahXBV1 tYcwUuH0I+hFGGIfelic6tvoicLsKqAslYAscxsWmJp4KrmNrUHMOuqDPz6AvZtnetyLsJ Ej3/ZUz7XwVP+zJ5wgNLSAllrqYaXt3XZ2Uc4/yaZmE5OqDSmKtlDgqGGo9HluoNQ0qY3f rR1WBgN9PT78PmAi/jT9reyBzwHSnLofItAjUZdTJ6R/GILiiqofOvHQPJwqj5uL2gl2nZ DAPgPElrhyUf4gHTCN84invej10p5wDcdxl2sXj0/xFoznq9AQnoi35KIrG8pg== 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 4XmlSr59kLzxrM for ; Sun, 10 Nov 2024 21:00:44 +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 4AAL0i2G040748 for ; Sun, 10 Nov 2024 21:00:44 GMT (envelope-from bugzilla-noreply@FreeBSD.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4AAL0iv3040747 for net@FreeBSD.org; Sun, 10 Nov 2024 21:00:44 GMT (envelope-from bugzilla-noreply@FreeBSD.org) Message-Id: <202411102100.4AAL0iv3040747@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, 10 Nov 2024 21:00:44 +0000 List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="17312724444.BEbF.35304" Content-Transfer-Encoding: 7bit --17312724444.BEbF.35304 Date: Sun, 10 Nov 2024 21:00:44 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" To view an individual PR, use: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=(Bug Id). The following is a listing of current problems submitted by FreeBSD users, which need special attention. These represent problem reports covering all versions including experimental development code and obsolete releases. Status | Bug Id | Description ------------+-----------+--------------------------------------------------- New | 254445 | cloned_interfaces="bridge0" does not respect net. In Progress | 118111 | rc: network.subr Add MAC address based interface 2 problems total for which you should take action. --17312724444.BEbF.35304 Date: Sun, 10 Nov 2024 21:00:44 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" 
The following is a listing of current problems submitted by FreeBSD users,
which need special attention. These represent problem reports covering
all versions including experimental development code and obsolete releases.

Status      |    Bug Id | Description
------------+-----------+---------------------------------------------------
New         |    254445 | cloned_interfaces="bridge0" does not respect net.
In Progress |    118111 | rc: network.subr Add MAC address based interface 

2 problems total for which you should take action.
--17312724444.BEbF.35304--