From nobody Mon Nov 17 15:02:24 2025 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 4d99vh3CGbz6GNm4 for ; Mon, 17 Nov 2025 15:02:24 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4d99vh2gglz3F5r for ; Mon, 17 Nov 2025 15:02:24 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763391744; 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=ubE8SToUvasxiwj8WGkckDaOacB2JA/6F2ifnILhg/Y=; b=FkXSo3xsIcKS3XH4zg2TrhmfqxshF5NwIjeaXz3e66XfzzsagacCaMYFupEPPKK4l0/7N/ VGQG29U4ifVxZv+JrN3r6knUcEXq50AMrjc+1j0AuBccKJOnJ/8lt3+fs8ckoD+lmkuvz5 UUDfysGNTymQAwMwObgkBZivTyBxrtjcVp5DT0LQQPxoNBMNgmO5IXyfudNCzB2X1Jp5lt k1OCR+PgOXtb8GwJn9Gbsb3aNuCV3U/7ikymgcMq72KkBlZXlKWoAs518AU98u21KHtOd5 ph/x4iLKh7y0s9d+pIaSLXT7q71KPHofGeAl114KTgSL3skyd5wLSAfBrvxcIw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763391744; 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=ubE8SToUvasxiwj8WGkckDaOacB2JA/6F2ifnILhg/Y=; b=uAfMhP3zYBTzSZGHpBCUTtJiFIH6Up4bRXRPEeUKawhXu7aGTBnHVNcDFdJJWMS34DVuSd al0BA1HQcxglQuWfgSYyV4b7O70xfExiycGYXuWvR4ibA5ejYVX7Z6Tn/COlcOyJsaV9v8 tyYdpz+WfroV3GT78NerWqK4ylpueGMBmZ6eH6/7I4D6+J2JEbmDyGvXlj5sAEae8TiEwU zbqQY3mBbI0gF7vD+0s2d5lamok8/q4CXcOfkUYpfAJHuSYprWzA7BeOc8cJAt8sUBmGcI gua+BfKHKf6gopth+wHr0aGtAT1I6R5KyPxDbMDHAqhtX72Miw2+WaBqdNGFrg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1763391744; a=rsa-sha256; cv=none; b=Yu7oth62XuwwhOs9bKUsUEetKFB4gZSQ7eoHP762yWD2JEEBGx9PhVoAH9MaQ5vXuRD0dl bFu9kygQsE+JPl5cHheYzaBNy1Tvy2MsdrltMRCMP30gFIvhMpb2UyeItnWA5eUm3b2NCg 2EaIhckLMM7vn+4SAhR1ya+80w7G1vgWbB1mMXJ6jFzuy6cfBDjEhRmJIBCYUvv8qFheCn u/zKjnel7cytpCi4eqf9eA1yvgLKTKNISFtDdNPar3oRGXA2crhUocVm+XIb65hyCqaorW u+z/803APRrHTtjLbiuViJVWKgMRxLIa9WCgQiJtl2Oug+EDKIldJKYWb8bzLQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4d99vh2HGcz1RQF for ; Mon, 17 Nov 2025 15:02:24 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 5AHF2O74017384 for ; Mon, 17 Nov 2025 15:02:24 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AHF2OVU017383 for net@FreeBSD.org; Mon, 17 Nov 2025 15:02:24 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 290768] if_wg(4): handshake response has src and dst reverse Date: Mon, 17 Nov 2025 15:02:24 +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: 14.3-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: it@vineyard-sha.de 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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290768 --- Comment #18 from relvy --- Update: To reproduce the issue the CARP backup is not necessary. Only configure the CARP master with wireguard is necessary to reproduce. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Wed Nov 19 01:09:42 2025 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 4dB3Kz3Kqtz6Gwk1 for ; Wed, 19 Nov 2025 01:09:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dB3Kz2h1Lz3GVY for ; Wed, 19 Nov 2025 01:09:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; 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Wed, 19 Nov 2025 01:09:43 +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 5AJ19hod065982 for ; Wed, 19 Nov 2025 01:09:43 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AJ19hUo065981 for net@FreeBSD.org; Wed, 19 Nov 2025 01:09:43 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 282805] Support for Aquantia AQC113 and AQC113C Ethernet Controllers Date: Wed, 19 Nov 2025 01:09:42 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.1-STABLE X-Bugzilla-Keywords: feature X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: emaste@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: see_also Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D282805 Ed Maste changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://bugs.freebsd.org/bu | |gzilla/show_bug.cgi?id=3D2= 383 | |24 --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Wed Nov 19 01:09:42 2025 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 4dB3L55ZFkz6GwY4 for ; Wed, 19 Nov 2025 01:09:49 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dB3L52SgBz3Glw for ; 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Wed, 19 Nov 2025 01:09:49 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 5AJ19naR066177 for ; Wed, 19 Nov 2025 01:09:49 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AJ19nRi066176 for net@FreeBSD.org; Wed, 19 Nov 2025 01:09:49 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 238324] Add XG-C100C/AQtion AQC107 10GbE NIC driver Date: Wed, 19 Nov 2025 01:09:42 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: feature, needs-patch X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: emaste@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: see_also Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D238324 Ed Maste changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://bugs.freebsd.org/bu | |gzilla/show_bug.cgi?id=3D2= 828 | |05 --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Wed Nov 19 16:24:01 2025 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 4dBRdZ6wNFz6HwbM for ; Wed, 19 Nov 2025 16:24:34 +0000 (UTC) (envelope-from ccfreebsd@gmail.com) Received: from mail-yx1-f53.google.com (mail-yx1-f53.google.com [74.125.224.53]) (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 4dBRdZ0YYhz3Cbh for ; 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[174.99.161.6]) by smtp.gmail.com with ESMTPSA id 956f58d0204a3-6410eabb549sm7095033d50.14.2025.11.19.08.24.31 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Wed, 19 Nov 2025 08:24:32 -0800 (PST) From: Cheng Cui Message-Id: Content-Type: multipart/alternative; boundary="Apple-Mail=_23D171C8-1244-49E8-B927-74E39825617D" 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 \(3864.200.81.1.6\)) Subject: Re: vtnet is much improved in 16:current (nodebug) Date: Wed, 19 Nov 2025 11:24:01 -0500 In-Reply-To: Cc: freebsd-net@freebsd.org To: void References: X-Mailer: Apple Mail (2.3864.200.81.1.6) X-Spamd-Bar: / X-Spamd-Result: default: False [0.07 / 15.00]; RBL_VIRUSFREE_BOTNET(2.00)[74.125.224.53:from]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-0.94)[-0.941]; NEURAL_HAM_SHORT(-0.89)[-0.891]; MV_CASE(0.50)[]; FORGED_SENDER(0.30)[cc@freebsd.org,ccfreebsd@gmail.com]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; BAD_REP_POLICIES(0.10)[]; DMARC_POLICY_SOFTFAIL(0.10)[freebsd.org : SPF not aligned (relaxed), No valid DKIM,none]; RCVD_TLS_LAST(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; FREEMAIL_TO(0.00)[f-m.fm]; RCPT_COUNT_TWO(0.00)[2]; MIME_TRACE(0.00)[0:+,1:+,2:~]; ARC_NA(0.00)[]; ASN(0.00)[asn:15169, ipnet:74.125.0.0/16, country:US]; R_SPF_ALLOW(0.00)[+ip4:74.125.0.0/16]; TO_DN_SOME(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; FROM_NEQ_ENVFROM(0.00)[cc@freebsd.org,ccfreebsd@gmail.com]; FROM_HAS_DN(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[freebsd-net@freebsd.org]; R_DKIM_NA(0.00)[]; MLMMJ_DEST(0.00)[freebsd-net@freebsd.org]; RWL_MAILSPIKE_POSSIBLE(0.00)[74.125.224.53:from]; MID_RHS_MATCH_FROM(0.00)[]; FREEMAIL_ENVFROM(0.00)[gmail.com] X-Rspamd-Queue-Id: 4dBRdZ0YYhz3Cbh --Apple-Mail=_23D171C8-1244-49E8-B927-74E39825617D Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii That's good news! :) > On Nov 11, 2025, at 10:33, void wrote: >=20 > Just like to say vtnet throughput performance is much improved in = 16:current > so, thank you everyone. >=20 > # iperf3 -B 192.168.1.180 -c 192.168.1.230 -l 1M -t 30 -i 2 ; netstat = -nCRp tcp | egrep "Active|Proto|5201" > Connecting to host 192.168.1.230, port 5201 > [ 5] local 192.168.1.180 port 53821 connected to 192.168.1.230 port = 5201 > [ ID] Interval Transfer Bitrate Retr Cwnd > [ 5] 0.00-2.13 sec 236 MBytes 930 Mbits/sec 0 1.61 = MBytes [ 5] 2.13-4.05 sec 201 MBytes 877 Mbits/sec 0 = 1.61 MBytes [ 5] 4.05-6.06 sec 210 MBytes 878 Mbits/sec = 0 1.61 MBytes [ 5] 6.06-8.07 sec 220 MBytes 917 = Mbits/sec 0 1.61 MBytes [ 5] 8.07-10.07 sec 215 MBytes = 903 Mbits/sec 0 1.61 MBytes [ 5] 10.07-12.08 sec 208 = MBytes 867 Mbits/sec 0 1.61 MBytes [ 5] 12.08-14.06 sec = 174 MBytes 736 Mbits/sec 0 1.61 MBytes [ 5] 14.06-16.01 = sec 209 MBytes 898 Mbits/sec 0 1.61 MBytes [ 5] = 16.01-18.05 sec 220 MBytes 908 Mbits/sec 0 1.61 MBytes [ = 5] 18.05-20.12 sec 210 MBytes 849 Mbits/sec 0 1.61 MBytes = [ 5] 20.12-22.02 sec 210 MBytes 928 Mbits/sec 0 1.61 = MBytes [ 5] 22.02-24.01 sec 219 MBytes 921 Mbits/sec 0 = 1.61 MBytes [ 5] 24.01-26.14 sec 226 MBytes 893 Mbits/sec = 0 1.61 MBytes [ 5] 26.14-28.13 sec 193 MBytes 813 = Mbits/sec 0 2.00 MBytes [ 5] 28.13-30.12 sec 206 MBytes = 865 Mbits/sec 0 2.00 MBytes - - - - - - - - - - - - - - - - = - - - - - - - - - > [ ID] Interval Transfer Bitrate Retr > [ 5] 0.00-30.12 sec 3.09 GBytes 882 Mbits/sec 0 sender > [ 5] 0.00-30.14 sec 3.09 GBytes 881 Mbits/sec receiver >=20 > iperf Done. > Active Internet connections > Proto Recv-Q Send-Q Local Address Foreign Address flowid = ftype CC cwin ssthresh MSS ECN > tcp4 0 0 192.168.1.180.50691 192.168.1.230.5201 00000000 63 = cubic 14814 10986 1460 off >=20 > Compare with http://void.f-m.fm.user.fm/bhyve-virtio-testing.html = measured around a year ago > on very similar hardware > --=20 >=20 Best Regards, Cheng Cui --Apple-Mail=_23D171C8-1244-49E8-B927-74E39825617D Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=us-ascii That's good news! :)

On Nov 11, 2025, at 10:33, void <void@f-m.fm> = wrote:

Just like = to say vtnet throughput performance is much improved in = 16:current
so, thank you everyone.

# iperf3 -B 192.168.1.180 = -c 192.168.1.230 -l 1M -t 30 -i 2 ; netstat -nCRp tcp | egrep = "Active|Proto|5201"
Connecting to host 192.168.1.230, port 5201
[ =  5] local 192.168.1.180 port 53821 connected to 192.168.1.230 port = 5201
[ ID] Interval =           Transfer =     Bitrate =         Retr  Cwnd
[ =  5]   0.00-2.13   sec   236 MBytes =   930 Mbits/sec    0   1.61 MBytes =       [  5]   2.13-4.05 =   sec   201 MBytes   877 Mbits/sec =    0   1.61 MBytes =       [  5]   4.05-6.06 =   sec   210 MBytes   878 Mbits/sec =    0   1.61 MBytes =       [  5]   6.06-8.07 =   sec   220 MBytes   917 Mbits/sec =    0   1.61 MBytes =       [  5]   8.07-10.07 =  sec   215 MBytes   903 Mbits/sec =    0   1.61 MBytes =       [  5]  10.07-12.08 =  sec   208 MBytes   867 Mbits/sec =    0   1.61 MBytes =       [  5]  12.08-14.06 =  sec   174 MBytes   736 Mbits/sec =    0   1.61 MBytes =       [  5]  14.06-16.01 =  sec   209 MBytes   898 Mbits/sec =    0   1.61 MBytes =       [  5]  16.01-18.05 =  sec   220 MBytes   908 Mbits/sec =    0   1.61 MBytes =       [  5]  18.05-20.12 =  sec   210 MBytes   849 Mbits/sec =    0   1.61 MBytes =       [  5]  20.12-22.02 =  sec   210 MBytes   928 Mbits/sec =    0   1.61 MBytes =       [  5]  22.02-24.01 =  sec   219 MBytes   921 Mbits/sec =    0   1.61 MBytes =       [  5]  24.01-26.14 =  sec   226 MBytes   893 Mbits/sec =    0   1.61 MBytes =       [  5]  26.14-28.13 =  sec   193 MBytes   813 Mbits/sec =    0   2.00 MBytes =       [  5]  28.13-30.12 =  sec   206 MBytes   865 Mbits/sec =    0   2.00 MBytes =       - - - - - - - - - - - - - - - - - - = - - - - - - -
[ ID] Interval =           Transfer =     Bitrate =         Retr
[  5] =   0.00-30.12  sec  3.09 GBytes   882 = Mbits/sec  0    sender
[  5] =   0.00-30.14  sec  3.09 GBytes   881 = Mbits/sec       receiver

iperf = Done.
Active Internet connections
Proto Recv-Q Send-Q Local = Address       Foreign Address =    flowid   ftype CC    cwin =  ssthresh MSS  ECN
tcp4  0 =      0 =      192.168.1.180.50691 192.168.1.230.5201 = 00000000 63    cubic 14814 10986    1460 = off

Compare with = http://void.f-m.fm.user.fm/bhyve-virtio-testing.html measured around a = year ago
on very similar hardware
-- =


Best Regards,
Cheng Cui



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Wed, 19 Nov 2025 22:52:51 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AJMqphQ090692 for net@FreeBSD.org; Wed, 19 Nov 2025 22:52:51 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 291100] Reduce ARP cache time from 20 minutes to 60 seconds Date: Wed, 19 Nov 2025 22:52:51 +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: 16.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: linimon@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: assigned_to component version Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D291100 Mark Linimon changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|bugs@FreeBSD.org |net@FreeBSD.org Component|misc |kern Version|Unspecified |16.0-CURRENT --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Wed Nov 19 22:59:47 2025 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 4dBcPb5HJFz6GQyR for ; Wed, 19 Nov 2025 22:59:47 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dBcPb4PTyz3Smv for ; 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Wed, 19 Nov 2025 22:59:47 +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 5AJMxlPq093907 for ; Wed, 19 Nov 2025 22:59:47 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AJMxlvT093906 for net@FreeBSD.org; Wed, 19 Nov 2025 22:59:47 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 291100] Reduce ARP cache time from 20 minutes to 60 seconds Date: Wed, 19 Nov 2025 22:59:47 +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: 16.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: zarychtam@plan-b.pwste.edu.pl 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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D291100 Marek Zarychta changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |zarychtam@plan-b.pwste.edu. | |pl --- Comment #1 from Marek Zarychta --- Perhaps this can be dynamic in dynamic a environment? I don't know if it wi= ll be accepted or not, but could you please rework your patch to make this val= ue runtime tunable ? --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Wed Nov 19 23:32:20 2025 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 4dBd783TYBz6GTq2 for ; Wed, 19 Nov 2025 23:32:20 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dBd782tbLz3WGH for ; Wed, 19 Nov 2025 23:32:20 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; 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Wed, 19 Nov 2025 23:32:20 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 5AJNWKmS046653 for ; Wed, 19 Nov 2025 23:32:20 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AJNWKKq046652 for net@FreeBSD.org; Wed, 19 Nov 2025 23:32:20 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 291100] Reduce ARP cache time from 20 minutes to 60 seconds Date: Wed, 19 Nov 2025 23:32:20 +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: 16.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: achillesgaikwad@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D291100 --- Comment #2 from Achilles Gaikwad --- (In reply to Marek Zarychta from comment #1) Thank you for the feedback Marek, >Perhaps this can be dynamic in dynamic a environment? I don't know if it w= ill be accepted or not, but could you please rework your patch to make this= value runtime tunable ? Yes, as of today, we can change this value using a `sysctl`.=20 I also agree, users can configure this themselves in a dynamic environment where IP addresses can be recycled. With this change I am hoping that we can provide a better user experience by defaulting to 60s instead of 20m as this would not affect systems negatively. ``` $ sysctl net.link.ether.inet.max_age net.link.ether.inet.max_age: 1200 ``` --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Thu Nov 20 02:25:43 2025 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 4dBhzD1z7Cz6Gk9l for ; Thu, 20 Nov 2025 02:25:44 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dBhzD0k0rz3q2W for ; 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Thu, 20 Nov 2025 02:25:44 +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 5AK2Ph6n022739 for ; Thu, 20 Nov 2025 02:25:43 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AK2PhiQ022738 for net@FreeBSD.org; Thu, 20 Nov 2025 02:25:43 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 291100] Reduce ARP cache time from 20 minutes to 60 seconds Date: Thu, 20 Nov 2025 02:25:43 +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: 16.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: zlei@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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D291100 Zhenlei Huang changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |zlei@FreeBSD.org --- Comment #3 from Zhenlei Huang --- (In reply to Achilles Gaikwad from comment #0) > ## issue: > The current 20-minute ARP cache timeout, while appropriate for traditiona= l stable > network environments (Like on-prem systems), causes connectivity issues i= n modern > cloud environments. It is not common that in on prem the IP pool gets rec= ycled > quickly within 20 minutes. Where as in cloud environments -=20 > 1. Short-lived instances: Client systems may operate for less than 20 min= utes before > termination, the IP address that the virtual machines held will be reused= by other > virtual machines. > 2. Due to [1] when IP addresses are quickly reassigned to new virtual mac= hines, the > OS continues attempting to communicate with the cached (now stale) MAC ad= dress > instead of performing a fresh ARP resolution until 20 minutes. When the IP address is assigned to new a VM's interface, the VM will broadc= ast ARP request to detect duplicated IP, ``` # jexec 2 tcpdump -envvvi epair1a tcpdump: listening on epair1a, link-type EN10MB (Ethernet), snapshot length 262144 bytes 10:15:36.179644 58:9c:fc:10:7c:d3 > ff:ff:ff:ff:ff:ff, ethertype ARP (0x080= 6), length 42: Ethernet (len 6), IPv4 (len 4), Request who-has 172.16.1.99 tell 172.16.1.99, length 28 ``` and the neighbors can update their ARP cache entry to reflect the new IP-to= -MAC mapping, ``` # tail -n1 /var/log/messages Nov 20 10:15:36 kernel: arp: 172.16.1.99 moved from 58:9c:fc:10:ff:3c to 58:9c:fc:10:7c:d3 on epair0a ``` So it does not matter how long the ARP entry lifetime is. 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Thu, 20 Nov 2025 03:46:26 +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 5AK3kQmf049217 for ; Thu, 20 Nov 2025 03:46:26 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AK3kQ4E049216 for net@FreeBSD.org; Thu, 20 Nov 2025 03:46:26 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 291105] Intel i350 not receiving arp replies Date: Thu, 20 Nov 2025 03:46:26 +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: 14.3-STABLE X-Bugzilla-Keywords: IntelNetworking X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: linimon@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: keywords assigned_to Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D291105 Mark Linimon changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |IntelNetworking Assignee|bugs@FreeBSD.org |net@FreeBSD.org --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Thu Nov 20 04:54:56 2025 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 4dBmHP2Ddqz6Gwkt for ; Thu, 20 Nov 2025 04:54:57 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dBmHP0T2xz473m for ; 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Thu, 20 Nov 2025 04:54:56 +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 5AK4suDX066678 for ; Thu, 20 Nov 2025 04:54:56 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AK4su4U066677 for net@FreeBSD.org; Thu, 20 Nov 2025 04:54:56 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 291105] Intel i350 not receiving arp replies Date: Thu, 20 Nov 2025 04:54:56 +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: 14.3-STABLE X-Bugzilla-Keywords: IntelNetworking X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: zlei@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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D291105 Zhenlei Huang changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |zlei@FreeBSD.org --- Comment #1 from Zhenlei Huang --- (In reply to Dave Hayes from comment #0) Does it work good on 14.3-RELEASE or 13.5-RELEASE ? Can you please try to create an static an ARP entry for (.7) on (.5), ``` # arp -s 172.18.1.7 70:85:c2:c1:19:11 ``` and test the connection again ? Also the ARP entry on (.7) is helpful to diagnose. > Thus I believe I have observed the reply not getting to the destination (= .5) > machine. Now I have already looked at the switch involved and moved these= two to a > different switch. Same result. A better way to is connecting the two machines, (.5) and (.7), directly wit= h a crossover cable. Well a patch cable should also work, as Intel i350 ( and m= any NICs ) supports auto MDI-X. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Thu Nov 20 19:32:42 2025 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 4dC7m96xmdz6HqRW for ; Thu, 20 Nov 2025 19:32:41 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dC7m96NtKz40C4 for ; Thu, 20 Nov 2025 19:32:41 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763667161; 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=KOe8NmUfbVhPP6cF+DYZinSPYMxB1mvy2hDW/yKOGik=; b=fg4L8L6OI2hgV/IgHT+MjDQzlvXiur5Vo6D+R/nr9MsKR623efTCNNGOtE9vPb+/texv5e PumYWm5fA4500Hp7vZgc7IOE1TTdmQm7bLv7pPTp7E1g+H0tlJCRbBg1hYSgiS9YLRfahm tdDzC8bTQpHbdukjc/9SnEk3gqX8Q0rAoTUbbE+LF9sQgVL5L+a+y0wpE78txRhgdxJzFQ jaXg+we+FMSbZSsK+W1JocqOBRCaIxP6eQ0wqZ6e8uWhjcmRaF4QaLOfJEdWRwXiB6TFNS XDfGJK5/tuQ++m9VYNf9P05LBjp6/zoTXYnHFCXfTHM4/olnHB4OQjhJpd8I2A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763667161; 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=KOe8NmUfbVhPP6cF+DYZinSPYMxB1mvy2hDW/yKOGik=; b=b444jO837+yUUup2VA+M5JNB1Nx/wV3/DLEZrZsSO0MDfumfqkLtowptGXs0wWKEsS2hcl hVOP+fgBnA6haC7kUxgOGLx2n3tWunWZjXa8OqORNswPF7tjmj3/2n9PUwxupovOTLINk8 ELnNd3UaX7CZ6E6n8I9enNAupidZdXjmmQlDTRmINheTFYSyKnvPKNOBqmARjFcnOnilwB PfgCoP6IUmQQK8XWiit7119xcloSt/JTBOcgg9PpJ6vymuueECmpbjhTcbtC37Q/doh7P/ kgwipg8MGka6Zv4YnT0sSHpKJOJsiUc9zN3oDtnmWkQW6Cp0AnYVQJJsxs6Wdw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1763667161; a=rsa-sha256; cv=none; b=RnvvVYnZIKLxwGAjaC4BdnfBDH1XQtDrdRaMYE2KYRRjS3o8p2e9EEvSHZsU0XEF0rvLKo mPHOvv5A5IYd8zESH7BYfbCvqjxw3deFrUkMEc2YjvDjsHMfBVxtacs0iAXTFmPs/vNy3H zgl0H3P9buL6KCkUVOcZZBL2gM0n+N+XL0y7Rkla6D391GFPV0zHNp6CpG673nWHXBiC30 vW27tyKOTMCvCY3Qrv5IpU+rR+qbI3Fogg4tm6xe2tqCt3YYlsXc9Wo+rthNklVmgk8wxW AS/Nl3Vc7LhECdTk6IwVIIxD7VeoMBccNFu1nXABuD6HUj3KIeoW5kXOol38sg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4dC7m960LdzgnQ for ; Thu, 20 Nov 2025 19:32:41 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 5AKJWf8W020001 for ; Thu, 20 Nov 2025 19:32:41 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AKJWfDN020000 for net@FreeBSD.org; Thu, 20 Nov 2025 19:32:41 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 291105] Intel i350 not receiving arp replies Date: Thu, 20 Nov 2025 19:32:42 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.3-STABLE X-Bugzilla-Keywords: IntelNetworking X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: dave@jetcafe.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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D291105 --- Comment #2 from Dave Hayes --- So yes ... I have already created a static ARP entry and this works. Sadly, this is actually my workaround to get machines talking to each other; the I= P I referenced in my report is one of several that are not working.=20 I will also point out that igb1 on the affected machine works like a charm.= It is igb0 and igb2 that are not receiving arp requests. Each switch is a different make/model.=20 I did try turning off all the TSO/VLAN stuff (as you can see in the previous message). This had no effect.=20 As to 13.5 vs 14.3, I've no way to actually test that at the moment as I ha= ve no more 13.5 machines on my network. All my machines run the exact same ver= sion of STABLE: FreeBSD 14.3-STABLE stable/14-n272138-592f2e599f24 Now that I look, one of these machines has an I350 running the exact same OS version. For the 2nd machine, here's the pciconf information: igb0@pci0:133:0:0: class=3D0x020000 rev=3D0x01 hdr=3D0x00 vendor=3D0x8= 086 device=3D0x1521 subvendor=3D0x8086 subdevice=3D0x0001 vendor =3D 'Intel Corporation' device =3D 'I350 Gigabit Network Connection' class =3D network subclass =3D ethernet and the dmesg information: igb0: mem 0xf0300000-0xf03fffff,0xf040c000-0xf040f= fff irq 58 at device 0.0 numa-domain 0 on pci8 igb0: EEPROM V1.63-0 eTrack 0x8000116b igb0: Using 1024 TX descriptors and 1024 RX descriptors igb0: Using 8 RX queues 8 TX queues igb0: Using MSI-X interrupts with 9 vectors igb0: Ethernet address: 50:7c:6f:55:f8:58 igb0: netmap queues/slots: TX 8/1024, RX 8/1024 The only differences appear to be=20 - the "subdevice"=20 - the EEPROM version - and of course the ethernet address, but that's probably pedantic Does this help at all? --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Thu Nov 20 23:22:36 2025 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 4dCDsY0VzHz6J61d for ; 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Thu, 20 Nov 2025 18:22:38 -0500 (EST) Date: Thu, 20 Nov 2025 23:22:36 +0000 From: void To: freebsd-net@freebsd.org Subject: Re: vtnet is much improved in 16:current (nodebug) Message-ID: References: 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; format=flowed Content-Disposition: inline In-Reply-To: X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.60 / 15.00]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-0.999]; NEURAL_HAM_SHORT(-1.00)[-0.998]; MID_RHS_NOT_FQDN(0.50)[]; DMARC_POLICY_ALLOW(-0.50)[f-m.fm,none]; R_DKIM_ALLOW(-0.20)[f-m.fm:s=fm3,messagingengine.com:s=fm3]; R_SPF_ALLOW(-0.20)[+ip4:202.12.124.128/27]; MIME_GOOD(-0.10)[text/plain]; RCVD_IN_DNSWL_LOW(-0.10)[202.12.124.147:from]; FREEMAIL_FROM(0.00)[f-m.fm]; RCVD_TLS_LAST(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_COUNT_THREE(0.00)[3]; ARC_NA(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; FROM_HAS_DN(0.00)[]; FREEMAIL_ENVFROM(0.00)[f-m.fm]; PREVIOUSLY_DELIVERED(0.00)[freebsd-net@freebsd.org]; TO_DN_NONE(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; DKIM_TRACE(0.00)[f-m.fm:+,messagingengine.com:+]; MLMMJ_DEST(0.00)[freebsd-net@freebsd.org]; ASN(0.00)[asn:151847, ipnet:202.12.124.0/24, country:AU]; RCVD_VIA_SMTP_AUTH(0.00)[]; MISSING_XM_UA(0.00)[]; DWL_DNSWL_NONE(0.00)[messagingengine.com:dkim] X-Rspamd-Queue-Id: 4dCDsX0tWRz4LXc On Wed, Nov 19, 2025 at 11:24:01AM -0500, Cheng Cui wrote: >That's good news! :) I did some very general tests: first ones were one vm upgraded over several iterations. This vm being enc zfs mounted as a zvol on a raidz1 zpool (spinning rust). Nothing changed apart from the OS version The tl;dr is that 16.0-CURRENT ufs2 nodebug kernel & userland is the clear winner in terms of throughput; it is almost equal (941 Mbits/sec) to line level. freebsd 14.3-p3 =============== iperf3 -B 192.168.1.121 -c 192.168.1.230 -l 1M -t 30 -i 2 ; netstat -nCRp tcp | egrep "Active|Proto|5201" - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-30.01 sec 1.38 GBytes 396 Mbits/sec 0 sender [ 5] 0.00-30.01 sec 1.38 GBytes 396 Mbits/sec receiver stable/15-n281161-fc22812b6685 [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-30.03 sec 1.57 GBytes 450 Mbits/sec 0 sender [ 5] 0.00-30.03 sec 1.57 GBytes 450 Mbits/sec receiver 16.0-CURRENT - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-30.13 sec 1.77 GBytes 506 Mbits/sec 0 sender [ 5] 0.00-30.13 sec 1.77 GBytes 506 Mbits/sec receiver ==================================================== These next few tests exploring differences whether vm on zpool host was ufs backed, zfs backed, zvol backed or zvol with compression whether these factors influenced throughput. all 16.0-current 16.0-CURRENT ufs2 nodebug kernel & userland - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-30.05 sec 3.28 GBytes 939 Mbits/sec 0 sender [ 5] 0.00-30.05 sec 3.28 GBytes 938 Mbits/sec receiver 16-current ufs2 installed the new way - debug kernel & userland - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-30.07 sec 1.88 GBytes 537 Mbits/sec 0 sender [ 5] 0.00-30.09 sec 1.88 GBytes 537 Mbits/sec receiver as above, -rxcsum -txcsum -tso -tso6 -lro - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-30.16 sec 1.46 GBytes 417 Mbits/sec 0 sender [ 5] 0.00-30.15 sec 1.46 GBytes 417 Mbits/sec receiver as above, nodebug kernel - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-30.13 sec 3.01 GBytes 858 Mbits/sec 0 sender [ 5] 0.00-30.15 sec 3.01 GBytes 858 Mbits/sec receiver as above, nodebug kernel & world - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-30.01 sec 3.08 GBytes 881 Mbits/sec 0 sender [ 5] 0.00-30.02 sec 3.08 GBytes 881 Mbits/sec receiver 16-current installed the traditional way - zfs & debug kernel - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-30.03 sec 2.70 GBytes 772 Mbits/sec 0 sender [ 5] 0.00-30.03 sec 2.70 GBytes 771 Mbits/sec receiver as above, -rxcsum -txcsum -tso -tso6 -lro - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-30.05 sec 2.68 GBytes 765 Mbits/sec 0 sender [ 5] 0.00-30.05 sec 2.68 GBytes 765 Mbits/sec receiver as above, nodebug kernel - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-30.02 sec 2.92 GBytes 835 Mbits/sec 0 sender [ 5] 0.00-30.03 sec 2.92 GBytes 835 Mbits/sec receiver as above, nodebug kernel & userland - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-30.04 sec 2.96 GBytes 846 Mbits/sec 0 sender [ 5] 0.00-30.04 sec 2.96 GBytes 846 Mbits/sec receiver 16-current installed the traditional way - zfs & debug kernel - fileimage, encrypted zfs - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-30.04 sec 1.90 GBytes 544 Mbits/sec 0 sender [ 5] 0.00-30.04 sec 1.90 GBytes 544 Mbits/sec receiver as above, -rxcsum -txcsum -tso -tso6 -lro - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-30.11 sec 1.79 GBytes 510 Mbits/sec 0 sender [ 5] 0.00-30.12 sec 1.79 GBytes 509 Mbits/sec receiver nodebug kernel -rxcsum -txcsum -tso -tso6 -lro - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-30.01 sec 2.89 GBytes 826 Mbits/sec 0 sender [ 5] 0.00-30.02 sec 2.89 GBytes 826 Mbits/sec receiver as above, offloading enabled - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-30.01 sec 2.88 GBytes 824 Mbits/sec 0 sender [ 5] 0.00-30.02 sec 2.88 GBytes 824 Mbits/sec receiver nodebug enccrypted on zvol - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-30.09 sec 1.86 GBytes 530 Mbits/sec 0 sender [ 5] 0.00-30.10 sec 1.86 GBytes 530 Mbits/sec receiver as above, -rxcsum -txcsum -tso -tso6 -lro - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-30.08 sec 1.60 GBytes 456 Mbits/sec 0 sender [ 5] 0.00-30.08 sec 1.60 GBytes 456 Mbits/sec receiver as above, offloading enabled - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-30.02 sec 2.26 GBytes 646 Mbits/sec 0 sender [ 5] 0.00-30.03 sec 2.26 GBytes 646 Mbits/sec 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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 4dCFCM6zQ2zn8m for ; Thu, 20 Nov 2025 23:38:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 5AKNc7ZY089371 for ; Thu, 20 Nov 2025 23:38:07 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AKNc7iO089370 for net@FreeBSD.org; Thu, 20 Nov 2025 23:38:07 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 291100] Reduce ARP cache time from 20 minutes to 60 seconds Date: Thu, 20 Nov 2025 23:38:08 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 16.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: achillesgaikwad@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D291100 --- Comment #4 from Achilles Gaikwad --- (In reply to Zhenlei Huang from comment #3) >When the IP address is assigned to new a VM's interface, the VM will broad= cast ARP request to detect duplicated IP, >and the neighbors can update their ARP cache entry to reflect the new IP-t= o-MAC mapping, >So it does not matter how long the ARP entry lifetime is. Yes, if an IP address that is re-assigned from VM1 to VM2, a gratuitous ARP will be sent by VM2. The problem I am trying to solve is not that of IP reassignment from one interface to another interface, but that when a VM2 boots and picks an IP t= hat was previously used by VM1 - VM2 does not send a GARP. If I create several other VMs they do not send a GARP on their boot either. >From my testing, when a VM boots, regardless of if it is using an IP address used by a different VM in past, it does not send out a GARP packet. >Do you have troubles that the ARP cache entries are stale ? Yes, ARP entries being stale are a problem here. Example,=20 In an AWS cloud environment - I created a NFS server on my FreeBSD system, = and then created several NFS clients to exhaust the IPs in my subnet. 1. Create an NFS server on FreeBSD, and start a packet capture. 2. Create NFS clients and mount the NFS share on them, my subnet had ~26 fr= ee IPs so I created ~26 NFS clients. 3. Delete all the NFS clients after verifying that they've successfully mou= nted the nfs share 4. Create 26 clients again, and attempt NFS mount on them ## Packet capture analysis shows that=20 1. A GARP request is not sent by a VM if hypervisor if an IP address is _mo= ved_ from one VM to another VM. 2. My VM `172.31.150.4` boots. 3. There is no ARP request sent by the VM during its boot. VM doesn't know = if that IP was used by someone else. 4. My NFS server=C2=A0`12:49:76:66:25:e9` asks for the mac address of my NF= S client `172.31.150.4` and gets a reply in frame `128` 5. Frames `129`, `130` show a successful handshake while talking to `12:e3:82:23:c1:7b` my NFS client. ``` $ tshark -ntad -r ~/Downloads/freebsd_arp.pcap -Y "(ip.addr =3D=3D 172.31.1= 50.4 and tcp.port =3D=3D 111) or (arp.src.proto_ipv4 =3D=3D 172.31.150.4)" | head=20 126 2025-11-20 16:15:20.451216 172.31.150.4 =E2=86=92 172.31.150.24 TCP 12:e3:82:23:c1:7b 12:49:76:66:25:e9 38872 =E2=86=92 111 [SYN] Seq=3D0 Win= =3D62727 Len=3D0 MSS=3D8961 SACK_PERM TSval=3D638822548 TSecr=3D0 WS=3D128 128 2025-11-20 16:15:20.451254 0.000038 12:e3:82:23:c1:7b =E2=86=92 12:49= :76:66:25:e9 ARP 12:e3:82:23:c1:7b 12:49:76:66:25:e9 172.31.150.4 is at 12:e3:82:23:c1:7b 129 2025-11-20 16:15:20.451262 0.000008 172.31.150.24 =E2=86=92 172.31.15= 0.4 TCP 12:49:76:66:25:e9 12:e3:82:23:c1:7b 111 =E2=86=92 38872 [SYN, ACK] Seq=3D0 = Ack=3D1 Win=3D65535 Len=3D0 MSS=3D8961 WS=3D64 SACK_PERM TSval=3D847652929 TSecr=3D= 638822548 130 2025-11-20 16:15:20.451457 0.000195 172.31.150.4 =E2=86=92 172.31.150= .24 TCP 12:e3:82:23:c1:7b 12:49:76:66:25:e9 38872 =E2=86=92 111 [ACK] Seq=3D1 Ack= =3D1 Win=3D62848 Len=3D0 TSval=3D638822549 TSecr=3D847652929 131 2025-11-20 16:15:20.451577 0.000120 172.31.150.4 =E2=86=92 172.31.150= .24 Portmap 12:e3:82:23:c1:7b 12:49:76:66:25:e9 V2 GETPORT Call NFS(100003) V:3 TCP ``` 6. I terminate `172.31.150.4`. The IP address is free'd up. 7. I spin up a new VM, and free IP `172.31.150.4` is assigned to my new VM, lets call this VM2. 8. There are no gARP packets between frame `169` and `1661` as the IP was n= ot moved, it was just reused from the pool of available IPs. ``` $ tshark -ntad -r ~/Downloads/freebsd_arp.pcap -Y "(ip.addr =3D=3D 172.31.1= 50.4 and tcp.port =3D=3D 111) or (arp.src.proto_ipv4 =3D=3D 172.31.150.4)" | head=20 ... 169 2025-11-20 16:15:20.590482 0.000224 172.31.150.4 =E2=86=92 172.31.150= .24 TCP 12:e3:82:23:c1:7b 12:49:76:66:25:e9 38874 =E2=86=92 111 [ACK] Seq=3D110 Ack= =3D34 Win=3D62848 Len=3D0 TSval=3D638822688 TSecr=3D3403520806 1661 2025-11-20 16:18:48.198831 207.608349 172.31.150.4 =E2=86=92 172.31.1= 50.24 TCP 12:fd:55:e8:b6:a9 12:49:76:66:25:e9 36578 =E2=86=92 111 [SYN] Seq=3D0 Win= =3D62727 Len=3D0 MSS=3D8961 SACK_PERM TSval=3D512935728 TSecr=3D0 WS=3D128 1662 2025-11-20 16:18:48.198842 0.000011 172.31.150.24 =E2=86=92 172.31.15= 0.4 TCP 12:49:76:66:25:e9 12:e3:82:23:c1:7b 111 =E2=86=92 36578 [SYN, ACK] Seq=3D0 = Ack=3D1 Win=3D65535 Len=3D0 MSS=3D8961 WS=3D64 SACK_PERM TSval=3D4022057017 TSecr= =3D512935728 1704 2025-11-20 16:18:49.221276 1.022434 172.31.150.24 =E2=86=92 172.31.15= 0.4 TCP 12:49:76:66:25:e9 12:e3:82:23:c1:7b [TCP Retransmission] 111 =E2=86=92 3657= 8 [SYN, ACK] Seq=3D0 Ack=3D1 Win=3D65535 Len=3D0 MSS=3D8961 WS=3D64 SACK_PERM TSval=3D40= 22058040 TSecr=3D512935728 1706 2025-11-20 16:18:49.266915 0.045639 172.31.150.4 =E2=86=92 172.31.150= .24 TCP 12:fd:55:e8:b6:a9 12:49:76:66:25:e9 [TCP Retransmission] 36578 =E2=86=92 11= 1 [SYN] Seq=3D0 Win=3D62727 Len=3D0 MSS=3D8961 SACK_PERM TSval=3D512936797 TSecr=3D= 0 WS=3D128 1707 2025-11-20 16:18:49.266927 0.000012 172.31.150.24 =E2=86=92 172.31.15= 0.4 TCP 12:49:76:66:25:e9 12:e3:82:23:c1:7b [TCP Retransmission] 111 =E2=86=92 3657= 8 [SYN, ACK] Seq=3D0 Ack=3D1 Win=3D65535 Len=3D0 MSS=3D8961 WS=3D64 SACK_PERM TSval=3D40= 22058086 TSecr=3D512936797 1746 2025-11-20 16:18:50.278090 1.011163 172.31.150.24 =E2=86=92 172.31.15= 0.4 TCP 12:49:76:66:25:e9 12:e3:82:23:c1:7b [TCP Retransmission] 111 =E2=86=92 3657= 8 [SYN, ACK] Seq=3D0 Ack=3D1 Win=3D65535 Len=3D0 MSS=3D8961 WS=3D64 SACK_PERM TSval=3D40= 22059097 TSecr=3D512936797 1777 2025-11-20 16:18:51.346919 1.068829 172.31.150.4 =E2=86=92 172.31.150= .24 TCP 12:fd:55:e8:b6:a9 12:49:76:66:25:e9 [TCP Retransmission] 36578 =E2=86=92 11= 1 [SYN] Seq=3D0 Win=3D62727 Len=3D0 MSS=3D8961 SACK_PERM TSval=3D512938877 TSecr=3D= 0 WS=3D128 ``` 9. VM2 tries to mount the NFS share and start a tcp communication in `1661`= .=20 The packet comes in from MAC address `12:fd:55:e8:b6:a9` who is the new owner of this IP. Our previous owner was `12:e3:82:23:c1:7b` 10. FreeBSD has a stale entry for upto 20 minutes that is still pointing towards `12:e3:82:23:c1:7b`, so in frame `1662` we see the SYN+ACK is actua= lly going to previous owner of the IP `12:e3:82:23:c1:7b` and not `12:fd:55:e8:b6:a9` 11. We observe that client never gets the SYN,ACK so it keeps retransmitting the SYN pkt. Sever keeps sending the SYN,ACK to the wrong MAC address. Therefore, what was historically OK to have an ARP cache time of 20 minutes= , is not suitable for dynamic cloud environments where systems can be short live= d. I therefore propose to set the ARP cache timeout from 1200s to 60s similar to what GNU/Linux does. 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The bar appears as not (yet?) valid=20 I tried to find a function or a boolean such as "is_vf" to modify if condit= ion, but I failed. The only working patch I could come up with is the following: diff --git a/sys/compat/linuxkpi/common/src/linux_pci.c b/sys/compat/linuxkpi/common/src/linux_pci.c index 8507a59a8df3..04ff817666a3 100644 --- a/sys/compat/linuxkpi/common/src/linux_pci.c +++ b/sys/compat/linuxkpi/common/src/linux_pci.c @@ -1223,12 +1223,6 @@ lkpi_pci_request_region(struct pci_dev *pdev, int ba= r, const char *res_name, if (!lkpi_pci_bar_id_valid(bar)) return (-EINVAL); - /* - * If the bar is not valid, return success without adding the BAR; - * otherwise linuxkpi_pcim_request_all_regions() will error. - */ - if (pci_resource_len(pdev, bar) =3D=3D 0) - return (0); /* Likewise if it is neither IO nor MEM, nothing to do for us. */ type =3D pci_resource_type(pdev, bar); if (type < 0) --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Fri Nov 21 11:45:02 2025 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 4dCYLC4MZfz6H4T7 for ; 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mx1.freebsd.org; none 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 4dCYLC2tl4z19Sv for ; Fri, 21 Nov 2025 11:45:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 5ALBj2lf086736 for ; Fri, 21 Nov 2025 11:45:02 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ALBj2Bh086735 for net@FreeBSD.org; Fri, 21 Nov 2025 11:45:02 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 290793] iovctl on mlx5en won't work Date: Fri, 21 Nov 2025 11:45:02 +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: 15.0-CURRENT X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: jcduss13@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: attachments.created Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290793 --- Comment #3 from David BOYER --- Created attachment 265551 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D265551&action= =3Dedit patch for sr-iov VF in linux_pci.c On FreeBSD, the BAR size of VFs can temporarily be 0 and. This makes the lkpi_pci_request_region function exits, disabling further manipulations. This patch introduces an exception for VFs so they can work properly. A better approach would be maybe to check the size of the BAR when initiali= zing the PF. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Fri Nov 21 16:18:58 2025 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 4dCgQB2s4zz6HQMT for ; Fri, 21 Nov 2025 16:18:58 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dCgQB2JsTz41pb for ; Fri, 21 Nov 2025 16:18:58 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; 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Fri, 21 Nov 2025 16:18:58 +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 5ALGIwRx028468 for ; Fri, 21 Nov 2025 16:18:58 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ALGIwRf028467 for net@FreeBSD.org; Fri, 21 Nov 2025 16:18:58 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 290173] Async DHCP does not work with bridge(4) interfaces via devd Date: Fri, 21 Nov 2025 16:18:58 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: conf X-Bugzilla-Version: 16.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: markj@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: ivy@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status cc Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290173 Mark Johnston changed: What |Removed |Added ---------------------------------------------------------------------------- Status|In Progress |Open CC| |markj@FreeBSD.org --- Comment #3 from Mark Johnston --- Resetting the status since "in progress" usually means "fixed in main," but= the patch hasn't landed anywhere yet AFAICS. --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Fri Nov 21 16:29:36 2025 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 4dCgfS3MhGz6HRDh for ; 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mx1.freebsd.org; none 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 4dCgfS2Gg2z3xs for ; Fri, 21 Nov 2025 16:29:36 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 5ALGTa7V045403 for ; Fri, 21 Nov 2025 16:29:36 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ALGTaxQ045402 for net@FreeBSD.org; Fri, 21 Nov 2025 16:29:36 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 291100] Reduce ARP cache time from 20 minutes to 60 seconds Date: Fri, 21 Nov 2025 16:29:36 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 16.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: achillesgaikwad@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: attachments.created Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D291100 --- Comment #5 from Achilles Gaikwad --- Created attachment 265558 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D265558&action= =3Dedit packet capture from FreeBSD nfs-server --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Fri Nov 21 18:51:58 2025 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 4dCkpl0Pz6z6Hc7V for ; Fri, 21 Nov 2025 18:51:59 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dCkpk756gz3WLt for ; 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Fri, 21 Nov 2025 18:51:58 +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 5ALIpwq3078588 for ; Fri, 21 Nov 2025 18:51:58 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ALIpwZC078587 for net@FreeBSD.org; Fri, 21 Nov 2025 18:51:58 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 290793] iovctl on mlx5en won't work Date: Fri, 21 Nov 2025 18:51:58 +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: 15.0-CURRENT X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: bz@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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290793 --- Comment #4 from Bjoern A. Zeeb --- (In reply to David BOYER from comment #3) What's the call graph into this? I can only find mlx5_core/mlx5_main.c::request_bar -> pci_request_regions() which ends up at the end of a loop in lkpi_pci_request_region(). You made me actually look at Linux code and there you end up in __pci_request_region() which has the same checks at the beginning it seems: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/dri= vers/pci/pci.c#n3935 So the problem is likely elsewhere in the LinuxKPI emulation or in mlx5. Also the error logged: mlx5_core2: lkpi_pci_request_region: failed to alloc bar 0 type 3 rid 16 comes from after that check? So if it would fail and return we would not s= ee this? Is that a secondary problem? If you say "On FreeBSD, the BAR size of VFs can temporarily be 0 and." Would we assume mlx5core to only call pci_request_regions() once they are properly initialized? I am trying to get access to a mlx5 in order to see if I can dig into this = but someone who knows the driver should likely be able to do this a lot easier = than I. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Fri Nov 21 19:34:53 2025 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 4dClmG33wQz6HfRW for ; Fri, 21 Nov 2025 19:34:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dClmG0qMFz3dRv for ; Fri, 21 Nov 2025 19:34:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; 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Fri, 21 Nov 2025 19:34:53 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 5ALJYrvD045869 for ; Fri, 21 Nov 2025 19:34:53 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ALJYrYG045868 for net@FreeBSD.org; Fri, 21 Nov 2025 19:34:53 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 291100] Reduce ARP cache time from 20 minutes to 60 seconds Date: Fri, 21 Nov 2025 19:34:53 +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: 16.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: zarychtam@plan-b.pwste.edu.pl 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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D291100 --- Comment #6 from Marek Zarychta --- See also bug 256579. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Fri Nov 21 20:24:38 2025 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 4dCmsf5Gk6z6HjNX for ; Fri, 21 Nov 2025 20:24:38 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) 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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dCmsf48qwz3pf8 for ; 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Fri, 21 Nov 2025 20:24:38 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 5ALKOcTQ026291 for ; Fri, 21 Nov 2025 20:24:38 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ALKOcW9026290 for net@FreeBSD.org; Fri, 21 Nov 2025 20:24:38 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 290768] if_wg(4): handshake response has src and dst reverse Date: Fri, 21 Nov 2025 20:24:38 +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: 14.3-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: kevans@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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290768 --- Comment #19 from Kyle Evans --- (In reply to relvy from comment #17) I don't really see how that's possible at the moment; we get that addrerss = one of a few different ways: 1.) wg(8) set it via the ioctl interface, but it only does that for AF_INET= / AF_INET6 2.) When we receive a valid handshake initiation 3.) When we receive a valid handshake response 4.) When we receive a valid packet over the tunnel For #2 - 4, those are pulled from the `pkt->p_endpoint`, which is populated= in wg_input(). If we didn't get an AF_INET / AF_INET6 address *there*, the pa= cket is dropped. You say that IPv6 is disabled, but I don't think opnsense prod= uces any kernel configs with it completely ripped out, so EAFNOSUPPORT from it b= eing an AF_INET6 is likely not what's happened -- something presumably went wron= g in the sosend() path instead. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Fri Nov 21 20:41:07 2025 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 4dCnDh2Pj2z6HkLT for ; Fri, 21 Nov 2025 20:41:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dCnDh1f4bz3rJp for ; 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Fri, 21 Nov 2025 20:41:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 5ALKf82R047925 for ; Fri, 21 Nov 2025 20:41:08 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ALKf8N2047924 for net@FreeBSD.org; Fri, 21 Nov 2025 20:41:08 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 290793] iovctl on mlx5en won't work Date: Fri, 21 Nov 2025 20:41:07 +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: 15.0-CURRENT X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: bz@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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290793 --- Comment #5 from Bjoern A. Zeeb --- Hi, I found myself access to a test machine with an mlx5. I am building a main with a GENERIC kernel currently to netboot. Is there a manual on how to set this up / reproduce this or can you give me one? --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Fri Nov 21 21:31:44 2025 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 4dCpM519ZCz6HnYV for ; Fri, 21 Nov 2025 21:31:45 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dCpM50hXpz3y1j for ; Fri, 21 Nov 2025 21:31:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; 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Fri, 21 Nov 2025 21:31:45 +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 5ALLVi4Y027837 for ; Fri, 21 Nov 2025 21:31:44 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ALLVita027836 for net@FreeBSD.org; Fri, 21 Nov 2025 21:31:44 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 290768] if_wg(4): handshake response has src and dst reverse Date: Fri, 21 Nov 2025 21:31:44 +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: 14.3-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: vova@fbsd.ru 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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290768 --- Comment #20 from vova@fbsd.ru --- (In reply to relvy from comment #18) So, to trigger the issue it is enough to configure CARP master? can you provide short instruction how to reproduce the issue? --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Fri Nov 21 21:36:40 2025 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 4dCpSn1w38z6Hp1d for ; Fri, 21 Nov 2025 21:36:41 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dCpSn0kFqz40VX for ; 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Fri, 21 Nov 2025 21:36:41 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 5ALLaeQq033735 for ; Fri, 21 Nov 2025 21:36:40 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ALLaeVA033734 for net@FreeBSD.org; Fri, 21 Nov 2025 21:36:40 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 256579] arp(8) -S doesn't honour "blackhole" keyword Date: Fri, 21 Nov 2025 21:36:40 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 13.0-STABLE X-Bugzilla-Keywords: needs-qa, regression X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: zarychtam@plan-b.pwste.edu.pl X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: melifaro@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: attachments.created Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D256579 --- Comment #4 from Marek Zarychta --- Created attachment 265565 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D265565&action= =3Dedit 0001-arp-bring-back-reject-discard-functionalify-for-arp-.patch Today, I retested the patch from https://reviews.freebsd.org/D32240, and it appears to work correctly on stable/15. The original patch, rebased on the recent HEAD, is uploaded here. I had to introduce only a small change in the section below. To make it consistent with the recent version of the file sys/net/if_llatbl.c "lltable_free_entry(llt, lle);" was added before "return (EINVAL);". + if (!discard) { + if (!fill_lladdr(ifp, dst->sa_family, lle, LLADDR(dl))) { + lltable_free_entry(llt, lle); + return (EINVAL); + } + } else { + if (rtm->rtm_flags & RTF_REJECT) + lle->la_flags |=3D LLE_REJECT; + else + lle->la_flags |=3D LLE_DISCARD; + if (rtm->rtm_rmx.rmx_expire =3D=3D 0) + lle->la_flags |=3D LLE_STATIC; + } Please refresh this review and commit this code if still applicable. --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Sat Nov 22 00:10:45 2025 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 4dCstY63PVz6J0ZT for ; Sat, 22 Nov 2025 00:10:45 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dCstY5Wrhz4LBn for ; 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Sat, 22 Nov 2025 00:10:45 +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 5AM0Ajlj080793 for ; Sat, 22 Nov 2025 00:10:45 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AM0AjUc080792 for net@FreeBSD.org; Sat, 22 Nov 2025 00:10:45 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 290173] Async DHCP does not work with bridge(4) interfaces via devd Date: Sat, 22 Nov 2025 00:10:45 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: conf X-Bugzilla-Version: 16.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: ivy@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: assigned_to Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290173 ivy@FreeBSD.org changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|ivy@FreeBSD.org |net@FreeBSD.org --- Comment #4 from ivy@FreeBSD.org --- i wanted to land the original patch, but i had some concerns (noted in the review) and jrtc27@ objected to fixing this at all, arguing that we should leave it broken until we have a solution for all DHCP-related issues on bri= dge. i don't have time to work on that right now, so reassign back to net@. --=20 You are receiving this mail because: You are on the CC list for the bug. 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Sat, 22 Nov 2025 10:27:59 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AMARxLp008395 for net@FreeBSD.org; Sat, 22 Nov 2025 10:27:59 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 290793] iovctl on mlx5en won't work Date: Sat, 22 Nov 2025 10:27:59 +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: 15.0-CURRENT X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: jcduss13@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290793 --- Comment #6 from David BOYER --- What I did: Create the file /etc/iovctl/mce0.conf --------------------------------- PF { device : "mlx5_core0"; num_vfs : 1; } DEFAULT { passthrough : false; } VF-0 { mac-addr : "aa:bb:cc:dd:ee:ff"; } -------------------------------------------- Then run:=20 iovctl -C -f /etc/iovctl/mce0.conf If you want that to start on boot, add to /etc/rc.conf.d/iovctl iovctl_enable=3D"YES" iovctl_files=3D"/etc/iovctl/*.conf" --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sat Nov 22 11:45:11 2025 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 4dD9Hq29bCz6Gxbj for ; 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mx1.freebsd.org; none 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 4dD9Hq0jyqzx6P for ; Sat, 22 Nov 2025 11:45:11 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 5AMBjASI026923 for ; Sat, 22 Nov 2025 11:45:10 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AMBjAG3026922 for net@FreeBSD.org; Sat, 22 Nov 2025 11:45:10 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 290793] iovctl on mlx5en won't work Date: Sat, 22 Nov 2025 11:45:11 +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: 15.0-CURRENT X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: jcduss13@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290793 --- Comment #7 from David BOYER --- (In reply to David BOYER from comment #3) What's the call graph into this? I had answered yesterday but just gor a message reading that a collision occured. I can only find mlx5_core/mlx5_main.c::request_bar -> pci_request_regions() which ends up at the end of a loop in lkpi_pci_request_region(). =3D=3D> The same for me You made me actually look at Linux code and there you end up in __pci_request_region() which has the same checks at the beginning it seems: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/dri= vers/pci/pci.c#n3935 So the problem is likely elsewhere in the LinuxKPI emulation or in mlx5. My understanding is that pci_resource_len may return 0 on FreeBSD while lin= ux reports the right size. Then, on FreeBSD, pci_request_region exits because pci_resource_len =3D=3D = 0, bus_alloc_resource_any is not called and the memory is not allocated. Why linux reports the right size ?=20 https://wiki.osdev.org/PCI reads "To determine the amount of address space needed by a PCI device, you must save the original value of the BAR, write a value of all 1's to the register, then read it back. The amount of memory c= an then be determined by masking the information bits, performing a bitwise NOT ('~' in C), and incrementing the value by 1. The original value of the BAR should then be restored". If I read correctly, this is done by pci_read_bases, found in "drivers/pci/probe.c". It purpose is to find the BAR memory size. Also the error logged: mlx5_core2: lkpi_pci_request_region: failed to alloc bar 0 type 3 rid 16 comes from after that check? So if it would fail and return we would not s= ee this? Is that a secondary problem? Yes, it comes after. Because the memory allocation step did not run (pci_resource_len =3D=3D 0). If you say "On FreeBSD, the BAR size of VFs can temporarily be 0 and." Would we assume mlx5core to only call pci_request_regions() once they are properly initialized? I guess we can say they are not properly initialized because it is done by = the kernel (on linux) not by the driver itself. Please note that I am not an expert at all and had not read sourcecode of l= inux and FreeBSD before, so I may be wrong somewhere, especially in my wording. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sat Nov 22 11:49:46 2025 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 4dD9P72bR2z6GyKx for ; Sat, 22 Nov 2025 11:49:47 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dD9P71sprz3WmZ for ; Sat, 22 Nov 2025 11:49:47 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; 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Sat, 22 Nov 2025 11:49:47 +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 5AMBnlmZ028930 for ; Sat, 22 Nov 2025 11:49:47 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AMBnlPW028929 for net@FreeBSD.org; Sat, 22 Nov 2025 11:49:47 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 290793] iovctl on mlx5en won't work Date: Sat, 22 Nov 2025 11:49:46 +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: 15.0-CURRENT X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: jcduss13@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290793 --- Comment #8 from David BOYER --- (In reply to Bjoern A. Zeeb from comment #4) I made a mistake, my last message was in response to Bjoern comment #4, not= my comment #3. I cannot modify it, hence this correction. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sat Nov 22 11:58:14 2025 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 4dD9Zv4GSwz6H06w for ; Sat, 22 Nov 2025 11:58:15 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dD9Zv19r9z3Y3M for ; Sat, 22 Nov 2025 11:58:15 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; 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charset="UTF-8" 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=3D291145 Mark Linimon changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|bugs@FreeBSD.org |net@FreeBSD.org --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Nov 23 02:16:28 2025 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 4dDXdR5ldYz6J2WG for ; Sun, 23 Nov 2025 02:16:43 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-qk1-f174.google.com (mail-qk1-f174.google.com [209.85.222.174]) (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 4dDXdP6xBZz3TVS for ; 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Sat, 22 Nov 2025 18:16:40 -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 From: Adrian Chadd Date: Sat, 22 Nov 2025 18:16:28 -0800 X-Gm-Features: AWmQ_bmN8pW0yNmrhB7WaS1C8fpn9M1ZQcfFKzyjWESgCJi_ruR4CbJNwZftcJ8 Message-ID: Subject: looking for testers for if_rge - RTL8125/8126/8127 ethernet driver To: FreeBSD Net , freebsd-current Content-Type: multipart/alternative; boundary="0000000000001a942d064439a339" X-Spamd-Bar: -- X-Spamd-Result: default: False [-2.89 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_LONG(-1.00)[-0.998]; NEURAL_HAM_SHORT(-0.99)[-0.993]; FORGED_SENDER(0.30)[adrian@freebsd.org,adrianchadd@gmail.com]; R_SPF_ALLOW(-0.20)[+ip4:209.85.128.0/17]; DMARC_POLICY_SOFTFAIL(0.10)[freebsd.org : SPF not aligned (relaxed), No valid DKIM,none]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; RWL_MAILSPIKE_POSSIBLE(0.00)[209.85.222.174:from]; ARC_NA(0.00)[]; RCVD_COUNT_ONE(0.00)[1]; MISSING_XM_UA(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; RCPT_COUNT_TWO(0.00)[2]; MLMMJ_DEST(0.00)[freebsd-net@freebsd.org]; FREEMAIL_ENVFROM(0.00)[gmail.com]; RCVD_TLS_LAST(0.00)[]; FROM_NEQ_ENVFROM(0.00)[adrian@freebsd.org,adrianchadd@gmail.com]; FROM_HAS_DN(0.00)[]; R_DKIM_NA(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[freebsd-net@freebsd.org]; TAGGED_FROM(0.00)[]; TO_DN_ALL(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[209.85.222.174:from] X-Rspamd-Queue-Id: 4dDXdP6xBZz3TVS --0000000000001a942d064439a339 Content-Type: text/plain; charset="UTF-8" hi! i've ported Kevin Lo's openbsd driver for these realtek chipsets to FreeBSD. It works well enough for me to use on my laptop w/ RTL8125B / Killer E3000. I'm now opening it up to others who are willing to build/run a kernel module to test the driver out and report back. The driver source is at https://github.com/erikarn/if_rge_freebsd/ along with build instructions. Please note that I'm only running this on -HEAD and I plan on landing it on -HEAD before /maybe/ backporting it to stable/15 after the 15.0 release. I've no idea if it compiles or runs on stable/15 or the 15.0 pre-release images. If you're willing to give it a whirl then please do and report back but I'm unlikely to add explicit earlier source tree support in this repository (as again I'm going to land it in -HEAD.) Thanks! -adrian --0000000000001a942d064439a339 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
hi!

i've ported Kevin Lo's = openbsd driver for these realtek chipsets to FreeBSD.
It works we= ll enough for me to use on my laptop w/ RTL8125B / Killer E3000.
= I'm now opening it up to others who are willing to build/run a kernel m= odule to test the driver out and report back.

The = driver source is at=C2=A0https://github.com/erikarn/if_rge_freebsd/ along with build instru= ctions.

Please note that I'm only running this= on -HEAD and I plan on landing it on -HEAD before /maybe/ backporting it t= o stable/15 after the 15.0 release. I've no idea if it compiles or runs= on stable/15 or the 15.0 pre-release images. If you're willing to give= it a whirl then please do and report back but I'm unlikely to add expl= icit earlier source tree support in this repository (as again I'm going= to land it in -HEAD.)

Thanks!


-adrian

--0000000000001a942d064439a339-- From nobody Sun Nov 23 09:52:15 2025 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 4dDkl30Ttxz6GdVF for ; Sun, 23 Nov 2025 09:52:15 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dDkl270vKz3J2X for ; Sun, 23 Nov 2025 09:52:14 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763891535; 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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Sun, 23 Nov 2025 09:52:14 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AN9qEvR015482 for net@FreeBSD.org; Sun, 23 Nov 2025 09:52:14 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 290973] qlnxe: nic aggregation (using lagg) not working unless promiscuous mode is enabled Date: Sun, 23 Nov 2025 09:52:15 +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: 14.3-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: peter.sopko+freebsd.org@backbone.sk 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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290973 --- Comment #1 from peter.sopko+freebsd.org@backbone.sk --- The same issue is present in 15.0-RC3. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Nov 23 11:50:05 2025 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 4dDnM548rVz6GpkT for ; Sun, 23 Nov 2025 11:50:09 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dDnM52zfzz3VS1 for ; 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Sun, 23 Nov 2025 11:50:09 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 5ANBo9nV089163 for ; Sun, 23 Nov 2025 11:50:09 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ANBo9n1089162 for net@FreeBSD.org; Sun, 23 Nov 2025 11:50:09 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 282805] Support for Aquantia AQC113 and AQC113C Ethernet Controllers Date: Sun, 23 Nov 2025 11:50:05 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.1-STABLE X-Bugzilla-Keywords: feature X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: tom@kupper.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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D282805 --- Comment #24 from Thomas Kupper --- I have to disappoint expectations about a new version of the driver anytime soon. I'm trying to get my head around the changes but I guess I'm not clever eno= ugh :/ Not sure how to remove the diff/attachment from here since it's confusing/giving false hope. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Nov 23 13:40:23 2025 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 4dDqpH5W6Nz6H0NM for ; Sun, 23 Nov 2025 13:40:23 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dDqpH4nl7z3kCS for ; Sun, 23 Nov 2025 13:40:23 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; 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Sun, 23 Nov 2025 13:40:23 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 5ANDeNh1059720 for ; Sun, 23 Nov 2025 13:40:23 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ANDeNBE059719 for net@FreeBSD.org; Sun, 23 Nov 2025 13:40:23 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 290973] qlnxe: nic aggregation (using lagg) not working unless promiscuous mode is enabled Date: Sun, 23 Nov 2025 13:40:23 +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: 14.3-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: zlei@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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290973 --- Comment #2 from Zhenlei Huang --- (In reply to peter.sopko+freebsd.org from comment #0) > nics using if_qlnxe can't be used as laggdev in a lagg interface, unless = they are > put to promiscuous mode. It appears the interface is filtering out the LACP packets ( slow proto, aka ether proto 0x8809 ), so the promiscuous mode comes a rescue. Can you do traffic sniff on one of the lagg member say ql0 ? Please do not enable the promiscuous mode, you can do that with ``` # tcpdump --no-promiscuous-mode -envi ql0 ``` and share the captured traffic ? --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Nov 23 17:17:18 2025 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 4dDwcZ608jz6HLJL for ; Sun, 23 Nov 2025 17:17:18 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dDwcZ5T0yz3FJH for ; Sun, 23 Nov 2025 17:17:18 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; 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Sun, 23 Nov 2025 17:17:18 +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 5ANHHIVb010492 for ; Sun, 23 Nov 2025 17:17:18 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ANHHIFN010491 for net@FreeBSD.org; Sun, 23 Nov 2025 17:17:18 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 290973] qlnxe: nic aggregation (using lagg) not working unless promiscuous mode is enabled Date: Sun, 23 Nov 2025 17:17:18 +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: 14.3-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: peter.sopko+freebsd.org@backbone.sk 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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290973 --- Comment #3 from peter.sopko+freebsd.org@backbone.sk --- I tried capturing traffic on the ql0 interface when it is not set to promisc mode using the command you suggested, but there appears to be absolutely no traffic captured at all... I took a look at the switch where the port is connected and the interface i= s in an initializing state (but as soon as I put it to promisc mode it is up and running perfectly).... relevant switch configuration for reference: > interface port-channel30 > speed 10000 > description mysql01 >=20 > interface Ethernet1/41 > lacp rate fast > description mysql01 - 1 > channel-group 30 mode active >=20 > interface Ethernet1/42 > lacp rate fast > description mysql-01 -2 > channel-group 30 mode active show interface output (~ 1 minute after I disabled promisc mode, enabled tcpdump and cleared counters): > Ethernet1/42 is down (initializing) > Dedicated Interface=20 > Belongs to Po30 > Hardware: 100/1000/10000 Ethernet, address: a44c.11b8.6ef1 (bia a44c.11= b8.6ef1) > Description: mysql-01 -2 > MTU 9216 bytes, BW 10000000 Kbit, DLY 10 usec > reliability 255/255, txload 1/255, rxload 1/255 > Encapsulation ARPA > Port mode is access > auto-duplex, 10 Gb/s, media type is 10G > Beacon is turned off > Input flow-control is off, output flow-control is off > Rate mode is dedicated > Switchport monitor is off=20 > EtherType is 0x8100=20 > Last link flapped 00:00:02 > Last clearing of "show interface" counters 00:01:09 > 2 interface resets > Load-Interval #1: 30 seconds > 30 seconds input rate 80 bits/sec, 0 packets/sec > 30 seconds output rate 488 bits/sec, 0 packets/sec > Load-Interval #2: 5 minute (300 seconds) > input rate 80 bps, 0 pps; output rate 208 bps, 0 pps > RX > 0 unicast packets 5 multicast packets 0 broadcast packets > 5 input packets 762 bytes > 0 jumbo packets 0 storm suppression packets > 0 runts 0 giants 0 CRC 0 no buffer > 0 input error 0 short frame 0 overrun 0 underrun 0 ignored > 0 watchdog 0 bad etype drop 0 bad proto drop 0 if down drop > 0 input with dribble 0 input discard > 0 Rx pause > TX > 0 unicast packets 53 multicast packets 0 broadcast packets > 53 output packets 5343 bytes > 0 jumbo packets > 0 output errors 0 collision 0 deferred 0 late collision > 0 lost carrier 0 no carrier 0 babble 0 output discard > 0 Tx pause ifconfig -vvvv ql0 output: > ql0: flags=3D1008843 met= ric 0 mtu 9000 > options=3D8d07ab > ether 94:f1:28:b3:07:96 > media: Ethernet autoselect (10Gbase-SR ) > status: active > nd6 options=3D29 > drivername: ql0 > plugged: SFP/SFP+/SFP28 10G Base-SR (LC) > vendor: OEM PN: SFP-10G85-SR SN: CB220919746 DATE: 2022-09-20 > module temperature: 36.42 C voltage: 3.26 Volts > lane 1: RX power: 0.54 mW (-2.68 dBm) TX bias: 6.40 mA >=20 > SFF8472 DUMP (0xA0 0..127 range): > 03 04 07 10 00 00 00 00 00 00 00 06 67 00 00 00 > 08 02 00 1e 4f 45 4d 20 20 20 20 20 20 20 20 20 > 20 20 20 20 00 00 00 00 53 46 50 2d 31 30 47 38 > 35 2d 53 52 20 20 20 20 41 20 20 20 03 52 00 a7 > 00 1a 00 00 43 42 32 32 30 39 31 39 37 34 36 20 > 20 20 20 20 32 32 30 39 32 30 20 20 68 f0 03 e1 > 00 00 11 b7 ed 31 a4 15 d3 b2 f4 14 38 ed c2 33 > f0 3c 11 00 00 00 00 00 00 00 00 00 a0 be dc ab --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Nov 23 17:57:56 2025 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 4dDxWT4Nwlz6HNrW for ; 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mx1.freebsd.org; none 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 4dDxWT3NPLzfm4 for ; Sun, 23 Nov 2025 17:57:57 +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 5ANHvvm1066993 for ; Sun, 23 Nov 2025 17:57:57 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ANHvv8B066992 for net@FreeBSD.org; Sun, 23 Nov 2025 17:57:57 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 290793] iovctl on mlx5en won't work Date: Sun, 23 Nov 2025 17:57:56 +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: 15.0-CURRENT X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: bz@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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290793 --- Comment #9 from Bjoern A. Zeeb --- (In reply to David BOYER from comment #6) Hi, thanks for the apparently simple sample. I am still running into a prereq problem: I enabled SR-IOV in BIOS. I enabled it in the Mellanox Firmware flexboot thingy. GENERIC has SR-IOV support in it as much as I could see. # ls -l /dev/iov ls: /dev/iov: No such file or directory # iovctl -C -f /etc/iovctl/mce0.conf iovctl: Could not open device '/dev/iov/mlx5_core0': No such file or direct= ory What else needs doing to get this? # pciconf -lBbcevV mlx5_core0 mlx5_core0@pci0:2:0:0: class=3D0x020000 rev=3D0x00 hdr=3D0x00 vendor=3D0x1= 5b3 device=3D0x1013 subvendor=3D0x15b3 subdevice=3D0x0008 vendor =3D 'Mellanox Technologies' device =3D 'MT27700 Family [ConnectX-4]' class =3D network subclass =3D ethernet bar [10] =3D type Prefetchable Memory, range 64, base 0x383ffc000000,= size 33554432, enabled cap 10[60] =3D PCI-Express 2 endpoint max data 256(512) FLR NS max read 512 link x16(x16) speed 8.0(8.0) cap 03[48] =3D VPD cap 11[9c] =3D MSI-X supports 128 messages, enabled Table in map 0x10[0x2000], PBA in map 0x10[0x3000] cap 09[c0] =3D vendor (length 24) cap 01[40] =3D powerspec 3 supports D0 D3 current D0 ecap 0003[100] =3D Serial 1 xxx ecap 0001[110] =3D AER 1 0 fatal 0 non-fatal 1 corrected ecap 000e[170] =3D ARI 1 ecap 0019[1c0] =3D PCIe Sec 1 lane errors 0 PCI-e errors =3D Correctable Error Detected Unsupported Request Detected Corrected =3D Advisory Non-Fatal Error VPD ident =3D 'CX416A - ConnectX-4 QSFP' VPD ro PN =3D 'MCX416A-CCAT ' VPD ro EC =3D 'A5' VPD ro SN =3D 'MT1544X0xxxx ' VPD ro V0 =3D 'PCIeGen3 x16 ' --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Nov 23 21:00:38 2025 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 4dF1ZH11m8z6HQLj for ; 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boundary="17639316382.03FB3de3f.60248" Content-Transfer-Encoding: 7bit --17639316382.03FB3de3f.60248 Date: Sun, 23 Nov 2025 21:00:38 +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 ------------+-----------+--------------------------------------------------- In Progress | 118111 | rc: network.subr Add MAC address based interface 1 problems total for which you should take action. --17639316382.03FB3de3f.60248 Date: Sun, 23 Nov 2025 21:00:38 +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
------------+-----------+---------------------------------------------------
In Progress |    118111 | rc: network.subr Add MAC address based interface 

1 problems total for which you should take action.
--17639316382.03FB3de3f.60248-- From nobody Sun Nov 23 21:31:06 2025 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 4dF2FR1Fn0z6HS3c for ; Sun, 23 Nov 2025 21:31:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dF2FR0hphz3nFl for ; Sun, 23 Nov 2025 21:31:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763933467; 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=Vh1ZuUHVg0zZ6mBq9r5ONPV1bNHsNMIG8d4kp6WNn0Y=; b=vd67PqFqWHVHtnAwEQWWnLlG7K0QREvqpt+a1rwkUzLFMUr7fiFqDSLkQ7UITbTV1g2Cs/ hzcw4pczuv5707vlbBpEyN+y2izceFX1nPUQfuXmO1HGE3TKqmWdllbmlyIRU3b+TgKjlP jex+KF4DD9jixHLDQug/pBivJNs5oXUVvZJI/w+9Q7R8OStV7odIb+jzh6g0Tqmox6yDEa U7pPnJ1AxGJyk4842K8JFv9UuMfmx1xtfXkj+NkMVSxUXpSAIMHwgWk2p7fmTS4p8pUgN3 DRAUMplQ8X2sbrMHQkP50qXjr2x+UxPoNufZdsWt2QNSRu++Sj91qUs19ow+Qw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763933467; 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=Vh1ZuUHVg0zZ6mBq9r5ONPV1bNHsNMIG8d4kp6WNn0Y=; b=OX+NBU2mLw1N6GVgvFVEpAU4JeXrdvK7m6orOJIBIm6RuD08XT+AZjK6yGoKcVLEkWMr14 lMjSUQhim8iCwH3qqKWKCOlu3DkkqkDEsApHZ1MD9FdfWw5AMqGD+DudZYayubpBBGFZIS qwt2cPFs2uG7YjNbn5GNoGFUF+clY16WhrMJUCcRrvIJ8kigj1IeOVHLYalulRiwsNqCG4 L5SRqzW0GbH06nVLs/hInnPMhnovJCFgEJasrMal2SQvI4twm2CcjHXB9MJZtLvzXv/TEq 2wz+51V2q/k5jGl/F81D0+mMSIOi9IVsY9xSYCMa7o52MTiGMUHR7mgLCdoX7w== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1763933467; a=rsa-sha256; cv=none; b=spBonFgPaIgBntpGW7L7hAPJkYEuXDjfexf9x/8+78KGqFJdrNFDMtfWRDxProZI6MN7ts 527MrsddDPwiKnfzKgUtdt4krlliH9Z3NoK22zSpD/luqWceufOscOH6b2w/zF7CtYsNJi PGmMcf0cWksLzXQd5U8mEN0T+5Ylkw2gJq12TmJntYOKr0QYJE5hpgbi4IswS9E/8R0nJG sGwmFTVvENdYWrt6v0PO+gfPvnB46CFu+OiNQWtvfn8oufz3m4PBQOeIDK71ZjELTeD8vf lgnAiR/OBjg06QuWXZOsP0GDsm1utGIX88EFV8Z/G1eFWxtphA39ctoEaLfNxg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4dF2FR01MZzmHh for ; Sun, 23 Nov 2025 21:31:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 5ANLV6xf010723 for ; Sun, 23 Nov 2025 21:31:06 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ANLV6pe010722 for net@FreeBSD.org; Sun, 23 Nov 2025 21:31:06 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 290793] iovctl on mlx5en won't work Date: Sun, 23 Nov 2025 21:31:06 +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: 15.0-CURRENT X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: jcduss13@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290793 --- Comment #10 from David BOYER --- (In reply to Bjoern A. Zeeb from comment #9) It's hard to tell.=20 You can install mstflint: pkg install -y mstflint Then execute: mstconfig -d pci0:2:0:0 q | grep -E 'NUM_OF_VFS|SRIOV_EN' NUM_OF_VFS -> number of VFS allowed SRIOV_EN -> sr-iov enabled On my computer: mstconfig -d pci0:1:0:0 q | grep -E 'NUM_OF_VFS|SRIOV_EN' NUM_OF_VFS 8=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20 SRIOV_EN True(1) This can be changed (enabling sriov and setting 4 VFs) : mstconfig -d pci0:2:0:0 set SRIOV_EN=3D1 NUM_OF_VFS=3D4 Maybe your bios is not fully compatible or missing something, maybe somethi= ng else. From https://docs.nvidia.com/networking/display/mlnxofedv53100143/single+root+io= +virtualization+(sr-iov) "SR-IOV" must be enabled (obviously) but virtualization too. For AMD: > dmesg | grep --color -i svm For Intel: the freebsd forum says it shoudld be : dmesg | grep VT-x. But I cannot confirm. I know for sure that iommu must be enabled, but you already know. If that does not help, I might need more information. The models of your motherboard and cpu could help. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Nov 23 21:53:25 2025 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 4dF2l93zg8z6HV2W for ; Sun, 23 Nov 2025 21:53:25 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dF2l936xsz3qg2 for ; Sun, 23 Nov 2025 21:53:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; 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Sun, 23 Nov 2025 21:53:25 +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 5ANLrP33055441 for ; Sun, 23 Nov 2025 21:53:25 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ANLrPV5055440 for net@FreeBSD.org; Sun, 23 Nov 2025 21:53:25 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 290793] iovctl on mlx5en won't work Date: Sun, 23 Nov 2025 21:53:25 +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: 15.0-CURRENT X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: kib@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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290793 --- Comment #11 from Konstantin Belousov --- (In reply to David BOYER from comment #10) iommus (VT-D/AMD IOMMU) as well as VT-x/SVM are not needed at all for the device SRIOV enable or use. Bjoern, please boot with verbose, then look at the dmesg lines reported by = the mlx5en driver. It must say something about configuring eswitch together wi= th the max number of VF ports configured. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Nov 23 22:03:13 2025 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 4dF2yV0Nylz6HVsh for ; Sun, 23 Nov 2025 22:03:14 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dF2yT63XCz3rms for ; Sun, 23 Nov 2025 22:03:13 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763935393; 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=5oQeY7qsFGk/F5+sPNpGRekLNST4ucuIm1iWV14Gjn4=; b=vGM5zEeDD4cSLBhMsX/h7JL+DJIl+k63czf78fRIYyqfGICRnfNxdxjvtvM6Q0Ip5ghyyy V0kEa2BD98QmLAjolDWtCOQS1uYr33ZWam0NPN6lvbTLKei/AMjHF1mGyG34Oo/QhAgzK1 VPEYV2BhH1p+WE8J51RHz9MdmVdZqShKllH8Qaw27BRcVjTR2Cl2KTq0fK7P4D2qW9ZQZ9 kasn+66DrtKoLye+YIOJRHXQz1YqvZk5lvcifBuJzHxYhfREXxMUQ7JeoKCaBJFRBqq7QJ BJXY5Scq4XRwMbkmiXuIivgeXxpvE1H/b3Ws/nPGzbTJXb5LSkZQ2UEfxkVtvQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763935393; 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=5oQeY7qsFGk/F5+sPNpGRekLNST4ucuIm1iWV14Gjn4=; b=rzJWI5/0r6ZoEWFz0EuTb3cVeZtQwr49lEcp6c7Mg4EIYkzAngILZvvhb2L1ZuhIRkedqB k0RN1PJgoP6/tV6yRmyvM+ni1Zxqsj5ct3Ux8OYVYoRoF9qq1GXQ8zIsRLWReZ2X/8Fl7S Gw2FEC369/9fqEcFLBEit5+fye15QTZt2ao3mG1aXEIR+TuAnV+2A6cLgsH+ukxJGS4HID V/Vzj0GUffPgr91TvdRCsYpVPVTcA2QgP7qq/bfNejsZPQ68q/vbhZ3U0i8hYgJ7JbLUEO VuX7SSz+fs5wE88I1n981YxXwAWRh9Upb/meIJ+rX0dZeVSqlpEgs471qDOugg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1763935393; a=rsa-sha256; cv=none; b=nWMFkh1bi7Mkli2XIJncZdkxn3MbmaiYwlyyfUmxpXk51sESPd4tS3pQkOP5iGxY3Rf0zi LSJHfYvk3Vav5Ng/8fbHMjt96URoF8fdb6jD2eoI3OvbQVFFm662Xm0CLYoK+DLv3cjqkg AqXebu6DRkJBkgFepTsCHIBc1xtJufCqwNTz77V3do7x9HM1Y/aipBFC3IybRd7Q5NatUt DqoWrk9ND56pC68e436GW41ZLaE+UVcAPwbHALXWbtD57vJHgSjw7DSLddn5bPaThViCAE 23Fsi/1fXXOOzI/Gzu36gPBR6zZ4tQb3GchMywaG79hD9eQp8ypIk3yt1uG1UA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4dF2yT57bnznN3 for ; Sun, 23 Nov 2025 22:03:13 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 5ANM3D6E073943 for ; Sun, 23 Nov 2025 22:03:13 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ANM3DAe073942 for net@FreeBSD.org; Sun, 23 Nov 2025 22:03:13 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 290793] iovctl on mlx5en won't work Date: Sun, 23 Nov 2025 22:03:13 +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: 15.0-CURRENT X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: bz@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290793 Bjoern A. Zeeb changed: What |Removed |Added ---------------------------------------------------------------------------- Status|New |Open --- Comment #12 from Bjoern A. Zeeb --- (In reply to David BOYER from comment #10) Thanks. Good to know about the tool and docs. It came up with what I had configured according to the tool and /dev/iov was there... Maybe a complete power cycle (power off/on) had helped. Let me start again; it's a boot verbose (I have no idea what is normally lo= gged and what is not): # uname -mrv 16.0-CURRENT FreeBSD 16.0-CURRENT #2 mlx5-n282064-a8740ba860bf: Fri Nov 21 21:21:29 UTC 2025=20=20=20=20 bz@dev.example.net:/tank/users/bz/obj/tank/users/bz/git/FreeBSD/freebsd-src= /amd64.amd64/sys/GENERIC amd64 # iovctl -D -f /etc/iovctl/mce0.conf mlx5_core: INFO: (mlx5_core0): E-Switch: disable SRIOV: active vports(4) # pciconf -lv | grep -A4 vendor=3D0x15b3 mlx5_core0@pci0:2:0:0: class=3D0x020000 rev=3D0x00 hdr=3D0x00 vendor=3D0x1= 5b3 device=3D0x1013 subvendor=3D0x15b3 subdevice=3D0x0008 vendor =3D 'Mellanox Technologies' device =3D 'MT27700 Family [ConnectX-4]' class =3D network subclass =3D ethernet mlx5_core1@pci0:2:0:1: class=3D0x020000 rev=3D0x00 hdr=3D0x00 vendor=3D0x1= 5b3 device=3D0x1013 subvendor=3D0x15b3 subdevice=3D0x0008 vendor =3D 'Mellanox Technologies' device =3D 'MT27700 Family [ConnectX-4]' class =3D network subclass =3D ethernet # cat /etc/iovctl/mce0.conf=20 PF { device : mlx5_core0; num_vfs : 3; } DEFAULT { passthrough : true; } # VF for use by host VF-0 { mac-addr : "02:01:02:03:04:00"; passthrough : false; } VF-1 { mac-addr : "02:01:02:03:04:01"; } # iovctl -C -f /etc/iovctl/mce0.conf mlx5_core: INFO: (mlx5_core0): E-Switch: E-Switch enable SRIOV: nvfs(3) mlx5_core: WARN: FDB: Failed to add flow rule: dmac_v(0xfffff8000182ba0cM) dmac_c(0xfffff8000182b80cM) -> vport(0), err(-45) mlx5_core: INFO: (mlx5_core0): E-Switch: SRIOV enabled: active vports(4) pcib3: allocated prefetch range (0x383fd2000000-0x383fd7ffffff) for rid 1a4= of mlx5_core0 mlx5_core0: Lazy allocation of 0x6000000 bytes rid 0x1a4 type 3 at 0x383fd2000000 found-> vendor=3D0x15b3, dev=3D0x1014, revid=3D0x00 domain=3D0, bus=3D2, slot=3D0, func=3D2 class=3D02-00-00, hdrtype=3D0x00, mfdev=3D0 cmdreg=3D0x0000, statreg=3D0x0010, cachelnsz=3D0 (dwords) lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns) MSI-X supports 6 messages in map 0x10 mlx5_core0: WARN: mlx5_eswitch_set_vport_mac:1199:(pid 6379): Failed to mlx5_modify_nic_vport_node_guid vport(1) err=3D(-45) mlx5_core0: ERR: mlx5_iov_add_vf:1969:(pid 6379): setting MAC for VF 1 fail= ed, error 45 found-> vendor=3D0x15b3, dev=3D0x1014, revid=3D0x00 domain=3D0, bus=3D2, slot=3D0, func=3D3 class=3D02-00-00, hdrtype=3D0x00, mfdev=3D0 cmdreg=3D0x0000, statreg=3D0x0010, cachelnsz=3D0 (dwords) lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns) MSI-X supports 6 messages in map 0x10 mlx5_core0: WARN: mlx5_eswitch_set_vport_mac:1199:(pid 6379): Failed to mlx5_modify_nic_vport_node_guid vport(2) err=3D(-45) mlx5_core0: ERR: mlx5_iov_add_vf:1969:(pid 6379): setting MAC for VF 2 fail= ed, error 45 found-> vendor=3D0x15b3, dev=3D0x1014, revid=3D0x00 domain=3D0, bus=3D2, slot=3D0, func=3D4 class=3D02-00-00, hdrtype=3D0x00, mfdev=3D0 cmdreg=3D0x0000, statreg=3D0x0010, cachelnsz=3D0 (dwords) lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns) MSI-X supports 6 messages in map 0x10 mlx5_core2: at device 0.2 on pci3 pcib3: attempting to grow memory window for (0-0xffffffff,0x2000000) front candidate range: 0xf8000000-0xf9ffffff back candidate range: 0xfc000000-0xfdffffff mlx5_core2: 0x2000000 bytes of rid 0x10 res 3 failed (0, 0xffffffffffffffff= ). pcib3: attempting to grow memory window for (0-0xffffffff,0x2000000) front candidate range: 0xf8000000-0xf9ffffff back candidate range: 0xfc000000-0xfdffffff mlx5_core2: 0x2000000 bytes of rid 0x10 res 3 failed (0, 0xffffffffffffffff= ). mlx5_core2: ERR: mlx5_cmd_init:1557:(pid 6379): Driver cmdif rev(5) differs from firmware's(62446) mlx5_core2: ERR: mlx5_load_one:1110:(pid 6379): Failed initializing command interface, aborting mlx5_core2: ERR: init_one:1709:(pid 6379): mlx5_load_one failed -22 device_attach: mlx5_core2 attach returned 22 pci3: at device 0.3 (no driver attached) pci3: at device 0.4 (no driver attached) # pciconf -lv | grep -A4 vendor=3D0x15b3 mlx5_core0@pci0:2:0:0: class=3D0x020000 rev=3D0x00 hdr=3D0x00 vendor=3D0x1= 5b3 device=3D0x1013 subvendor=3D0x15b3 subdevice=3D0x0008 vendor =3D 'Mellanox Technologies' device =3D 'MT27700 Family [ConnectX-4]' class =3D network subclass =3D ethernet mlx5_core1@pci0:2:0:1: class=3D0x020000 rev=3D0x00 hdr=3D0x00 vendor=3D0x1= 5b3 device=3D0x1013 subvendor=3D0x15b3 subdevice=3D0x0008 vendor =3D 'Mellanox Technologies' device =3D 'MT27700 Family [ConnectX-4]' class =3D network subclass =3D ethernet -- none62@pci0:2:0:2: class=3D0x020000 rev=3D0x00 hdr=3D0x00 vendor=3D0x1= 5b3 device=3D0x1014 subvendor=3D0x15b3 subdevice=3D0x0008 vendor =3D 'Mellanox Technologies' device =3D 'MT27700 Family [ConnectX-4 Virtual Function]' class =3D network subclass =3D ethernet ppt0@pci0:2:0:3: class=3D0x020000 rev=3D0x00 hdr=3D0x00 vendor=3D0x1= 5b3 device=3D0x1014 subvendor=3D0x15b3 subdevice=3D0x0008 vendor =3D 'Mellanox Technologies' device =3D 'MT27700 Family [ConnectX-4 Virtual Function]' class =3D network subclass =3D ethernet ppt1@pci0:2:0:4: class=3D0x020000 rev=3D0x00 hdr=3D0x00 vendor=3D0x1= 5b3 device=3D0x1014 subvendor=3D0x15b3 subdevice=3D0x0008 vendor =3D 'Mellanox Technologies' device =3D 'MT27700 Family [ConnectX-4 Virtual Function]' class =3D network subclass =3D ethernet I assume the CF-0 "none6@pci0:2:0:2" node should have become mlx5_core2 (mc= e2)? --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Nov 23 22:11:11 2025 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 4dF37g6xPsz6HWGV for ; 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mx1.freebsd.org; none 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 4dF37g5nvqzn1R for ; Sun, 23 Nov 2025 22:11:11 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 5ANMBBYq086395 for ; Sun, 23 Nov 2025 22:11:11 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ANMBBc7086394 for net@FreeBSD.org; Sun, 23 Nov 2025 22:11:11 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 290793] iovctl on mlx5en won't work Date: Sun, 23 Nov 2025 22:11:11 +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: 15.0-CURRENT X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: jcduss13@gmail.com X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290793 --- Comment #13 from David BOYER --- (In reply to Bjoern A. Zeeb from comment #12) I assume the CF-0 "none6@pci0:2:0:2" node should have become mlx5_core2 (mc= e2)? Exactly. For what it is worth, I get this with my modification: # pciconf -lBbcevV mlx5_core2@pci0:1:0:2 mlx5_core2@pci0:1:0:2: class=3D0x020000 rev=3D0x00 hdr=3D0x00 vendor=3D0x1= 5b3 device=3D0x1016 subvendor=3D0x15b3 subdevice=3D0x0003 vendor =3D 'Mellanox Technologies' device =3D 'MT27710 Family [ConnectX-4 Lx Virtual Function]' class =3D network subclass =3D ethernet bar [10] =3D type Memory, range 32, base 0xfcf6000000, size 1048576, enabled cap 10[60] =3D PCI-Express 2 endpoint max data 128(512) FLR max read 128 link x0(x8) speed 0.0(8.0) ASPM disabled(L1) cap 11[9c] =3D MSI-X supports 12 messages, enabled Table in map 0x10[0x2000], PBA in map 0x10[0x3000] --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Nov 23 22:17:36 2025 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 4dF3H53z1jz6HWmS for ; Sun, 23 Nov 2025 22:17:37 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dF3H53Pprz3tQr for ; 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Sun, 23 Nov 2025 22:17:37 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 5ANMHbit099933 for ; Sun, 23 Nov 2025 22:17:37 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ANMHbHn099932 for net@FreeBSD.org; Sun, 23 Nov 2025 22:17:37 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 290793] iovctl on mlx5en won't work Date: Sun, 23 Nov 2025 22:17:36 +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: 15.0-CURRENT X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: bz@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290793 --- Comment #14 from Bjoern A. Zeeb --- (In reply to David BOYER from comment #13) I am a bit puzzled about all the WARN/ERR that are around it. Are they nor= mal or is there a driver/firmware mismatch? I think these cards weren't used i= n a few years. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Nov 23 22:26:29 2025 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 4dF3TL0P1Yz6HXdP for ; Sun, 23 Nov 2025 22:26:30 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dF3TK6rmXz3vZY for ; Sun, 23 Nov 2025 22:26:29 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763936790; 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=/BN7mcD3q8/O7WPzUZW1ash/8izshP89+TkoORMNmgQ=; b=hXIdNYDfATcCJORhY/sX2/TG1/bazoPqrvaZNncm65TSbdKstvM41GYaoD1v0OdxjU7EeV ew8WEEbcD/6WjHXcivrXABiW0d48+1mbptH87uTppUmw9t1xu99xFt28wWJEqt276FCmRo 2z3/Pdl73wdm9uI+M41ZWgGtw1owHDWdB946zQsuNywgrpOY0yPZ37ylt3iA5b+lLPlq4N olQu/zCk7okzXFVyKJw5dX2rhgurdVg4WDnpkUMcXrKeExGUkb9Ldks4DeXElVXDIatGvU iRwFtSl0gF/mrePo0VFW4MqYfUKcycmY4uqfCGBhup/ZsfgOHH1Sy+4abYirvg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763936790; 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=/BN7mcD3q8/O7WPzUZW1ash/8izshP89+TkoORMNmgQ=; b=XwUmBG+KZy8YZtMKcgB94zWYAdqxZWISj/Bt2USgdqh0fyn9auC5sUMcRBo1a/PZw7keOq 6MIZ0oIMyn/YWS0u8pGDSvlrZlgUOaDiDm9dJLaCmSOLE2hdmv8j17k7R43rA77x0vmA/I TsN3SN/6+VJYqm1PLq6J4gF6YeKoHt8XQqPaKTILKs4CbmlcOC/6NoBkjSIS+Y2UL0Mgj+ QS8LWqedPN4O8hN3f/a3GXhuV87GZ/eJ95qNTNeHtQWWVhjsSGI8S8WbAred4l1O60Litj oXQrMMaUgfBckRvBQ3X17dc4qPWoRRGf3rGgpCn4owPol5CPQIQ9fWd1C+5dHw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1763936790; a=rsa-sha256; cv=none; b=IxS5UjsSCeoWv80a3F644EfCX1kGrV2+BRGqVot7BLFaJjYWybsiLqCjjt1ZKfwy4w6Vo7 X8LyMYCsXKjAoMBfYumLp1E/ocQVaPIwGXO8zpKi7kBgZkacJcaoyOooadVRa4KngefFuy rKtbv8735VarwNMGCVqWdeQrMW+KgdQZPoG/qTq6jWyzCTSEltB1OIhlIBJ1TlNYJyO1EI mWHpg0I+PK1nrGix9au2pBFROEYshXlb3T2l8CeL7yjQw2BfN7EhZjZoApsrK/EmBP7Ur6 QunJlKANCPjBAgNtMT3v8OjeBFYWTMGlmmNVcajJC7ISezAjeLgRYXvYnVgglw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4dF3TK5zjJznXQ for ; Sun, 23 Nov 2025 22:26:29 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 5ANMQTJ8013545 for ; Sun, 23 Nov 2025 22:26:29 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ANMQTPx013544 for net@FreeBSD.org; Sun, 23 Nov 2025 22:26:29 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 290793] iovctl on mlx5en won't work Date: Sun, 23 Nov 2025 22:26:29 +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: 15.0-CURRENT X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: kib@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290793 --- Comment #15 from Konstantin Belousov --- (In reply to Bjoern A. Zeeb from comment #12) I was asking about mlx5 driver messages from the boot, without even trying = to configure SRIOV. 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Zeeb --- (In reply to Konstantin Belousov from comment #15) Yes, your comment came overlapping with me typing the before already. [3.686949] mlx5_core0: mem 0x383ffc000000-0x383ffdffffff irq 32= at device 0.0 on pci3 [3.694355] mlx5: Mellanox Core driver 3.7.1 (November 2021) << missing \n? [4.061886] mlx5_core0: attempting to allocate 15 MSI-X vectors (128 support= ed) .. [4.143047] mlx5_core0: using IRQs 72-86 for MSI-X [4.166061] mlx5_core0: WARN: mlx5_vsc_set_space:125:(pid 0): Space 0x7 is n= ot supported. [4.172669] mlx5_core0: WARN: mlx5_fwdump_prep:99:(pid 0): VSC scan space is= not supported [4.179641] mlx5_core: INFO: (mlx5_core0): E-Switch: Total vports 11, l2 tab= le size(65536), per vport: max uc(1024) max mc(16384) [4.225477] pci0:2:0:1: reprobing on driver added [4.231668] mlx5_core1: mem 0x383ffa000000-0x383ffbffffff irq 32= at device 0.1 on pci3 [4.575887] mlx5_core1: attempting to allocate 15 MSI-X vectors (128 support= ed) [4.657320] mlx5_core1: using IRQs 87-101 for MSI-X [4.685698] mlx5_core1: WARN: mlx5_vsc_set_space:125:(pid 0): Space 0x7 is n= ot supported. [4.692308] mlx5_core1: WARN: mlx5_fwdump_prep:99:(pid 0): VSC scan space is= not supported [4.699282] mlx5_core: INFO: (mlx5_core1): E-Switch: Total vports 11, l2 tab= le size(65536), per vport: max uc(1024) max mc(16384) [4.773045] mce0: Ethernet address: 7c:fe:90:30:xx:xx [4.776802] mce0: link state changed to DOWN [4.778092] mlx5_core0: ERR: mlx5_cmd_check:714:(pid 0): ACCESS_REG(0x805) op_mod(0x1) failed, status bad parameter(0x3), syndrome (0x6c4d48) [4.795174] mlx5_core0: ERR: mlx5_cmd_check:714:(pid 0): ACCESS_REG(0x805) op_mod(0x1) failed, status bad parameter(0x3), syndrome (0x6c4d48) [4.882680] mce1: bpf attached [4.884171] mce1: Ethernet address: 7c:fe:90:30:xx:xx [4.887923] mce1: link state changed to DOWN [4.889062] mlx5_core1: ERR: mlx5_cmd_check:714:(pid 0): ACCESS_REG(0x805) op_mod(0x1) failed, status bad parameter(0x3), syndrome (0x6c4d48) [4.906441] mlx5_core1: ERR: mlx5_cmd_check:714:(pid 0): ACCESS_REG(0x805) op_mod(0x1) failed, status bad parameter(0x3), syndrome (0x6c4d48) How do I update the firmware to the right version? Sorry I am asking for extra hand holding but I figure it'll help to make progress faster. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Nov 23 22:50:03 2025 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 4dF40X0nsSz6HZPT for ; Sun, 23 Nov 2025 22:50:04 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dF40W5S11z3xZX for ; Sun, 23 Nov 2025 22:50:03 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; 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Sun, 23 Nov 2025 22:50:03 +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 5ANMo3UO048326 for ; Sun, 23 Nov 2025 22:50:03 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ANMo3bI048325 for net@FreeBSD.org; Sun, 23 Nov 2025 22:50:03 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 290793] iovctl on mlx5en won't work Date: Sun, 23 Nov 2025 22:50:03 +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: 15.0-CURRENT X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: kib@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290793 --- Comment #17 from Konstantin Belousov --- Syndrome 0x6c4d48 means 'register is not yet implemented'. In other words, this means that indeed firmware is too old for the driver. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Nov 23 23:06:00 2025 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 4dF4Lx60cZz6HbDl for ; Sun, 23 Nov 2025 23:06:01 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dF4Lx0Wxmz41rb for ; Sun, 23 Nov 2025 23:06:01 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763939161; 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=4L/vhWVsbaSTMwGQezV6/7v9yQJ2TJGuMvoTg3JUuks=; b=gAoTtjrsa9Ek9Jf5GV9KtdN4rwNHWvLD2eHQq2djB55+dChTqU8UoHnC5hL30064pnmENS JjYxODa8WjVDmtFRYjlPJkl1F4AJOOcBEirG4GGcc5/JfWFICojGJa0NuLNWkBsFJSgu2A YVFBIQ7h5ZFyNH6ilSMtTtJX4esfvNjQBSEjWEs+b/NQtWAzfdhZSD6BEABP8sdv4ibe5q ycg2g2Is5FAsC2plVUUNMXkw+rizktXKKyAsKUbPwHjmCEOELmDGlqjZxy9y6HWvLnAd9T i+r8eeFlS+mI6BMPpvKKMKkURxrAns0zxlo1E+V7ZbNVupS1nqRMq08gAHfOVw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763939161; 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=4L/vhWVsbaSTMwGQezV6/7v9yQJ2TJGuMvoTg3JUuks=; b=VHIaH+NfM++BQSU2xHcHmLYzNZhe+KfOIsJZ8RYuj+lOWyBgJDEEtQaj5JneLRtwz6Zkdw 9HKmDsJFrW34oBRyQMt5LxjsgyU4t+KTl8l2vynjETIfaOtBUXYDXXDwn/lYjblhWSlg4T 9N7Azb95Hx/S6tVVYr6jLpR5HktGLbq8RroxH4v2ACX15E3rN2uSD13lhowPUgI6m3Y/hK K2+dStKegKCfnHT6k4IqrB5G1ZTZUUwAFVzjfcHsg0u+g4DPWbh7vK5wlGFP641sZKn/1f HZaaUt6yuLIfWzoUlQkHnP3AKrS2K5I1XwWDomBCOq2LHGmGOLaXTDIFrutjjA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1763939161; a=rsa-sha256; cv=none; b=hSre9E3Iilt6fMDIxCnEqydiCuXW9grEcQcKnntx3R0znJdySUCok1kzbudWYUn+nP8MAX h7bRoPa7bbrgKtBauodctz/LgchtRZbt1vSYkBK81s4aFN1KaMFnQKyTy89ahkjwJUEeNQ VS/vYsBqKcMR9ptOmTeRbDz23A7uC7AuZcBddbscsJiJRhLQcnSR8QK+GkMo7Is3GSHl+J PH3+39+1o6TcD7ihXrvWkdxrv4Rpg30i8Z7W9DWL8tKDzrLz3blWtRIo1kcC0URqsVRMU/ fIdAXjjyUjWawD76DI5NoiYh6s6NKhekTQwDvGi7cXiz93d0pu4quqFEwFisxw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4dF4Lx04YYzpcf for ; Sun, 23 Nov 2025 23:06:01 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 5ANN60lv080258 for ; Sun, 23 Nov 2025 23:06:00 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ANN60e3080257 for net@FreeBSD.org; Sun, 23 Nov 2025 23:06:00 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 290793] iovctl on mlx5en won't work Date: Sun, 23 Nov 2025 23:06:00 +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: 15.0-CURRENT X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: jcduss13@gmail.com X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290793 --- Comment #18 from David BOYER --- (In reply to Bjoern A. Zeeb from comment #16) The download list of firmwares is available here: https://network.nvidia.com/support/firmware/connectx4en/ There are two firmwares 1) MCX416A-CCAT: the name looks exactly like your model but the firmware is= old to find it manually: archive versions -> 12.28.2302 -> MCX416A-CCAT -> MT_2150110033 the direct link is https://www.mellanox.com/downloads/firmware/fw-ConnectX4-rel-12_28_2302-MCX= 416A-CCA_Ax-UEFI-14.21.17-FlexBoot-3.6.102.bin.zip 2) MCX416A-CCA: without ending T but the firmware is recent to find it manually: current versions -> MCX416A-CCA -> MT_2150110033 The direct link is https://www.mellanox.com/downloads/firmware/fw-ConnectX4-rel-12_28_4704-MCX= 416A-CCA_Ax-UEFI-14.21.21-FlexBoot-3.6.103.bin.zip That being said, both files read 'MCX416A-CCA_Ax' so I think it is a better= bet to test the recent one. There are some information here to flash the firmware: https://docs.nvidia.com/networking/display/mft/mstflint+burning+a+firmware+= image In summary # mstflint -d -i burn where is pci0:2:0:0 for you and is the firmware found in= the archive Then reboot --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Nov 23 23:22:25 2025 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 4dF4jt5nQzz6Hcpn for ; Sun, 23 Nov 2025 23:22:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dF4js0LtXz43G9 for ; 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Sun, 23 Nov 2025 23:22:24 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 5ANNMO2a008199 for ; Sun, 23 Nov 2025 23:22:24 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ANNMOKA008198 for net@FreeBSD.org; Sun, 23 Nov 2025 23:22:24 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 290793] iovctl on mlx5en won't work Date: Sun, 23 Nov 2025 23:22:25 +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: 15.0-CURRENT X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: bz@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D290793 --- Comment #19 from Bjoern A. Zeeb --- (In reply to David BOYER from comment #18) Thanks so much for all the help! The older firmware (Sept 2024) seems to be the full match (also PSID accord= ing to mstflint -d pci0:2:0:0 q) indeed. I'll start with that. There's various other pages such as [1] which have a slightly different procedure and if modules are in the kernel you cannot unload, etc. And depending on where I ended up information differed but I also found some Li= nux info [2] for how to get PSID and that helped. Seems I can get myself some tea while those 16MB get written ... # mstflint -d pci0:2:0:0 -i /root/fw-ConnectX4-rel-12_28_2302-MCX416A-CCA_Ax-UEFI-14.21.17-FlexBoot-3.6= .102.bin burn Done. Current FW version on flash: 12.12.1260 New FW version: 12.28.2302 Burning FW image without signatures - 6% I keep this here as I hope someone else might also find it useful one day. = I know there's a second card in another machine next to this one which is currently busy in use by someone else and I'll likely have to do this all a= gain one day ;-) [1] https://docs.nvidia.com/networking/display/freebsdv371/firmware+program= ming [2] https://network.nvidia.com/support/firmware/identification/ --=20 You are receiving this mail because: You are the assignee for the bug.=