From nobody Mon Feb 26 00:56:37 2024 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Tjhys16Rhz5Bjm2 for ; Mon, 26 Feb 2024 00:56:53 +0000 (UTC) (envelope-from nonesuch@longcount.org) Received: from mail-ua1-x935.google.com (mail-ua1-x935.google.com [IPv6:2607:f8b0:4864:20::935]) (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 "GTS CA 1D4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Tjhyq4FWrz4svq for ; Mon, 26 Feb 2024 00:56:51 +0000 (UTC) (envelope-from nonesuch@longcount.org) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=longcount.org header.s=google header.b=mAvuhsxM; dmarc=none; spf=pass (mx1.freebsd.org: domain of nonesuch@longcount.org designates 2607:f8b0:4864:20::935 as permitted sender) smtp.mailfrom=nonesuch@longcount.org Received: by mail-ua1-x935.google.com with SMTP id a1e0cc1a2514c-7ce3c7566e0so888755241.1 for ; Sun, 25 Feb 2024 16:56:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=longcount.org; s=google; t=1708909010; x=1709513810; darn=freebsd.org; h=to:subject:message-id:date:from:in-reply-to:references:mime-version :from:to:cc:subject:date:message-id:reply-to; bh=GPWHLO6w8MEevlPfFaIdseAbW5WNpmPMvboroD2ChOA=; b=mAvuhsxMQBKHFyCL1IPUdwFKCsqTNlYSfAwAjMEoGyet1+KSAQIYSkGwbhBMTAI17Q ti/K01GRGsDC73L52wjzLlEFDE+DK/uFyFvVDF2RfIiCcmGTMes8L9ZceHl0TpeqzhOU UQbdxQZrMozblplR8FJvgPxVcUB5Gxhwn0/xToWV10SwdG2h5KntP1PQ7uJyeb6xUsnm B2baDMz10LjYvKH94dPa5u+qTswluc8ZyCgWhSPLLBsL0s2kG00Lr/m+DCS4jNq71SNi LHk814zCyVC+VSX4akJBnutIm67q1gDC9YiDWzvoy0ujdPRxQyQSr4TCwq29oUtNTzrJ lwRA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1708909010; x=1709513810; h=to:subject:message-id:date:from:in-reply-to:references:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=GPWHLO6w8MEevlPfFaIdseAbW5WNpmPMvboroD2ChOA=; b=ZF8dCBez4fAaJbxYDhz/1aNl1ZX6JdWIF34pH1f3hcjbaPzQ0s0nMikTL5H/PQ47V6 Bn4OGkzuiDHdNNXkKoc9nfN8tAQf7UFg5jBhEPtyONeyL4x6TXzmXM3WaV8aJxWDjZVG 58kxWgmbAG9uP6JmLICLJ8rvvP+7RZHNLcL4uhDTcX1bN5+tZ7bO72IW6DpWATd2ljMi szCyfDr2iY414aobpUH0VnkOAs46gPPQooV/1sIvQIDJRW9qBiAVpuByYW3MU2/LL5aD Mv29DAGWjN/la4gPRQ7yIvlT0jakOhjIDLVU4uMWWXai83eE8JXJ63XhRIjTHHRhSU9V 2QRA== X-Gm-Message-State: AOJu0YxTy9t8JtQjluyCZwoBBk3OEbtL/lT2qf6m+p8iRLALNCsO2PUd LOEx9PiA29pEeyD+ta8Fi9EyloxYPkklO6k0fvSDB5pickCDALhMYRZkH9gaU/Oti2UScaNVIUf +DTuprp+WCJyNUbTJtiZCaKIPWWhmJH53KjLRqIoq5hr/1vW7F1w= X-Google-Smtp-Source: AGHT+IG8UcMbXRRxFF7lPEWxXVESys9via6twcEKAupqZqXt5yb2tk5hBTBX5284MydKl2Kfa4f2z89TcnbXPDkWuVs= X-Received: by 2002:a1f:e481:0:b0:4c8:16fc:611 with SMTP id b123-20020a1fe481000000b004c816fc0611mr1843951vkh.4.1708909009741; Sun, 25 Feb 2024 16:56:49 -0800 (PST) List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 References: <034cc6ea-26d8-4520-879a-672459832407@fsfe.org> <9066A50F-26DC-4314-B79E-66120A2B5A2F@freebsd.org> In-Reply-To: From: Mark Saad Date: Sun, 25 Feb 2024 19:56:37 -0500 Message-ID: Subject: Re: NFS performance with 10GBase-T To: "freebsd-net@freebsd.org" Content-Type: multipart/alternative; boundary="0000000000007ac81606123e6250" X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.50 / 15.00]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-0.999]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36]; R_DKIM_ALLOW(-0.20)[longcount.org:s=google]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; RCPT_COUNT_ONE(0.00)[1]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; RCVD_COUNT_ONE(0.00)[1]; MISSING_XM_UA(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; DMARC_NA(0.00)[longcount.org]; MLMMJ_DEST(0.00)[freebsd-net@freebsd.org]; TO_DN_EQ_ADDR_ALL(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[2607:f8b0:4864:20::935:from]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCVD_TLS_LAST(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[freebsd-net@freebsd.org]; DKIM_TRACE(0.00)[longcount.org:+] X-Rspamd-Queue-Id: 4Tjhyq4FWrz4svq --0000000000007ac81606123e6250 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable H On Sun, Feb 25, 2024 at 6:51=E2=80=AFPM Rick Macklem wrote: > On Sun, Feb 25, 2024 at 1:21=E2=80=AFAM wrote: > > > > CAUTION: This email originated from outside of the University of Guelph= . > Do not click links or open attachments unless you recognize the sender an= d > know the content is safe. If in doubt, forward suspicious emails to > IThelp@uoguelph.ca. > > > > > > > On Feb 25, 2024, at 01:18, Hannes Hauswedell > wrote: > > > > > > Hi everyone, > > > > > > I am coming here from > > > https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D2771971160 > > I guess this should read: > > https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D277197 > Btw, what Hannes reported in the PR was that performance was > about the same for Linux and FreeBSD NFS clients when the link > was using a 1500byte ethernet frames. > However, Linux performs much better with 9K jumbo frames > whereas FreeBSD performance does not improve for 9K jumbo > frames. (Some mount options I suggested did help somewhat > for FreeBSD. Basically increasing rsize/wsize did help, but he > still sees performance below what Linux gets when 9K jumbo frames > are used. (I did note the potential problem of mbuf cluster pool > fragmentation when 9K jumbo frames are used, although I did not > intent to imply that this issue is involved, just that it is a known > deficiency that "might" be a factor.) > > rick > > > > Best regards > > Michael > > > > > > TL;DR: > > > > > > * I have a FreeBSD14 Server and Client with an Intel X540 (ix) adapto= r > each. > > > * I am trying to improve the NFS throughput. > > > * I get 1160 MiB/s via nc, but only ~200 MiB/s via NFS. > > > * Increasing rsize and wsize to 1 MiB increases throughput to 395 MiB= /s > > > * But a Linux client achieves 560-600 MiB/s with any rsize. > > > * The mtu is set to 9000 but this doesn't make a difference for the > FreeBSD client (it does make a difference for Linux). > > > > > > I assume < 400 MiB/s is not the expected performance? Do you have any > advice on debugging this? > > > > > > Thank you for your help, > > > Hannes > > > > > > > > > > > Hannes In the dmesg posted I see that you have a epair loaded . Are you trying to do NFS inside of a Jail ? Rick, Didn't someone from Isilon or Dell/EMC post about the 9K frames a long time ago ? I know in isilon land their FreeBSD can do this, but I can't say I have any idea how it's being done. They do have some kernel auto-tune magic as well to find optimal send and receive buffers. Maybe what we are seeing is Linux having better ergonomics on buffers out of the box ? Hannes Can you post your boot.conf and sysctl.conf settings. --=20 mark saad | nonesuch@longcount.org --0000000000007ac81606123e6250 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
H

On Sun, Feb 25, 2024 at 6:51=E2=80=AFPM Rick Mac= klem <rick.macklem@gmail.com> wrote:
On= Sun, Feb 25, 2024 at 1:21=E2=80=AFAM <tuexen@freebsd.org> wrote:
>
> CAUTION: This email originated from outside of the University of Guelp= h. Do not click links or open attachments unless you recognize the sender a= nd know the content is safe. If in doubt, forward suspicious emails to IThelp@uoguelph.ca.=
>
>
> > On Feb 25, 2024, at 01:18, Hannes Hauswedell <h2+lists2024@fsfe.org> = wrote:
> >
> > Hi everyone,
> >
> > I am coming here from
> > https://bugs.freebsd.org/bug= zilla/show_bug.cgi?id=3D2771971160
> I guess this should read:
> https://bugs.freebsd.org/bugzilla/sho= w_bug.cgi?id=3D277197
Btw, what Hannes reported in the PR was that performance was
about the same for Linux and FreeBSD NFS clients when the link
was using a 1500byte ethernet frames.
However, Linux performs much better with 9K jumbo frames
whereas FreeBSD performance does not improve for 9K jumbo
frames. (Some mount options I suggested did help somewhat
for FreeBSD. Basically increasing rsize/wsize did help, but he
still sees performance below what Linux gets when 9K jumbo frames
are used. (I did note the potential problem of mbuf cluster pool
fragmentation when 9K jumbo frames are used, although I did not
intent to imply that this issue is involved, just that it is a known
deficiency that "might" be a factor.)

rick
>
> Best regards
> Michael
> >
> > TL;DR:
> >
> > * I have a FreeBSD14 Server and Client with an Intel X540 (ix) ad= aptor each.
> > * I am trying to improve the NFS throughput.
> > * I get 1160 MiB/s via nc, but only ~200 MiB/s via NFS.
> > * Increasing rsize and wsize to 1 MiB increases throughput to 395= MiB/s
> > * But a Linux client achieves 560-600 MiB/s with any rsize.
> > * The mtu is set to 9000 but this doesn't make a difference f= or the FreeBSD client (it does make a difference for Linux).
> >
> > I assume < 400 MiB/s is not the expected performance? Do you h= ave any advice on debugging this?
> >
> > Thank you for your help,
> > Hannes
> >
>
>
>

=C2=A0Hannes
=C2=A0=C2=A0 In the dmesg po= sted I see that you have a epair loaded . Are you trying to do NFS inside o= f a Jail ?

Rick, Didn't someone from Isil= on or Dell/EMC post about the 9K frames a long time ago ?=C2=A0 I know in i= silon land
their FreeBSD can do this, but I can't say I have = any idea how it's being done. They do have some kernel auto-tune magic = as well
to find optimal send and receive buffers. Maybe what we a= re seeing is Linux having better ergonomics on buffers out of the box ?

Hannes
=C2=A0 Can you post your boot.conf a= nd sysctl.conf settings.
--
mark saad | nonesuch@longcoun= t.org
--0000000000007ac81606123e6250-- From nobody Mon Feb 26 03:16:52 2024 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Tjm4f14mpz5CCjK for ; Mon, 26 Feb 2024 03:17:06 +0000 (UTC) (envelope-from rick.macklem@gmail.com) Received: from mail-pj1-x102c.google.com (mail-pj1-x102c.google.com [IPv6:2607:f8b0:4864:20::102c]) (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 "GTS CA 1D4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Tjm4d5Mnpz46Sj for ; Mon, 26 Feb 2024 03:17:05 +0000 (UTC) (envelope-from rick.macklem@gmail.com) Authentication-Results: mx1.freebsd.org; none Received: by mail-pj1-x102c.google.com with SMTP id 98e67ed59e1d1-299354e5f01so1419908a91.1 for ; Sun, 25 Feb 2024 19:17:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1708917424; x=1709522224; darn=freebsd.org; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=ljaivC3/0fVOJJa45G2UNJD8J/oENdi486mhlQaqzHw=; b=SQNbDZWqRUA+Dr6jjAxU3MToXqeAEx2nqre7XsM/IuKN6gPq11nN51RvCy1ZJViLMz 5zleANF/pfzt5rB4hvyO3jwZ1jMfX/tiyUwaQ260a8BWV6q4rOSpfs7XHdqhjw4Wyi9v 5hUgG32PFrki1TlbUa/lqwjsBAxh/7Eu1+JovPgK0Uz/fak61Bs5tH6GhUueIM6dyzTT M7D6cXFMoE6rVQ7Yxi/Kc+vzMBkCgrUGJ1QNJSMOVGodRf95j2ezXouliG0EQbpDyf03 Uj5ZPJFXy5fNzRpM3I1bfqp7m7yf893v+jJ8vRenqn6TzTjQPTnMsdbQsFqZadlaVgyS gjUg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1708917424; x=1709522224; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=ljaivC3/0fVOJJa45G2UNJD8J/oENdi486mhlQaqzHw=; b=XGs/XD8dp3OzzNvPKYfeef1pf5v5ujiYVNaIzecCGnv9LnS909dhNpR8PaLg08S6st +ZUQ/uPO8R7j7Hh+viOyK9DcajGUTY5ymSiu1F4p1elkf1/cjbxbtq1rRFNn1ezQVR3r D5S6Rb3eGSTv5/41cXW2FKW1LhLhrHS0zkAdKUfRNJSPBX2IXvYKjxDoG97MzBSDQBqL tYqv5enHCbVnnemyh5/I3zJJWejw7vyD2Xjsi1pYYT9xu5AqoFWRpV5fuJAM6NhMx91S utuEaagxCyN1XSclFYyWdFaGzfIh0YEAlkz5PBN+XPtkinecIxJdB1fjyuQGS3oB5lG0 rdgQ== X-Gm-Message-State: AOJu0YxUhtipZ31f7tP14ZwteU0HFC7QcD0URRmUrABKM9N4wMQMIuh+ /ZzZdUYkHy86IcUL2YeQuKBFn84rOt4vDQOTC5yqiHDzcoDtvLy5wmIQzqKbqe0psApYeqUkb5j hVqEtLExrsKt1Kd7VnJtv0U0kAg== X-Google-Smtp-Source: AGHT+IFpH2yz7+DOwhGKzChxqBd85at2Wghou9oCC4U3yWSfUFnqKNlU6tn1ryd1RWnpksYjjCzaqlqrZLOTq2Ktg0Q= X-Received: by 2002:a17:90a:1789:b0:29a:9dd1:d45b with SMTP id q9-20020a17090a178900b0029a9dd1d45bmr6308267pja.3.1708917423778; Sun, 25 Feb 2024 19:17:03 -0800 (PST) List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 References: <034cc6ea-26d8-4520-879a-672459832407@fsfe.org> <9066A50F-26DC-4314-B79E-66120A2B5A2F@freebsd.org> In-Reply-To: From: Rick Macklem Date: Sun, 25 Feb 2024 19:16:52 -0800 Message-ID: Subject: Re: NFS performance with 10GBase-T To: Mark Saad Cc: "freebsd-net@freebsd.org" Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spamd-Bar: ---- X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; TAGGED_FROM(0.00)[]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US] X-Rspamd-Queue-Id: 4Tjm4d5Mnpz46Sj On Sun, Feb 25, 2024 at 4:57=E2=80=AFPM Mark Saad = wrote: > > H > > On Sun, Feb 25, 2024 at 6:51=E2=80=AFPM Rick Macklem wrote: >> >> On Sun, Feb 25, 2024 at 1:21=E2=80=AFAM wrote: >> > >> > CAUTION: This email originated from outside of the University of Guelp= h. Do not click links or open attachments unless you recognize the sender a= nd know the content is safe. If in doubt, forward suspicious emails to IThe= lp@uoguelph.ca. >> > >> > >> > > On Feb 25, 2024, at 01:18, Hannes Hauswedell = wrote: >> > > >> > > Hi everyone, >> > > >> > > I am coming here from >> > > https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D2771971160 >> > I guess this should read: >> > https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D277197 >> Btw, what Hannes reported in the PR was that performance was >> about the same for Linux and FreeBSD NFS clients when the link >> was using a 1500byte ethernet frames. >> However, Linux performs much better with 9K jumbo frames >> whereas FreeBSD performance does not improve for 9K jumbo >> frames. (Some mount options I suggested did help somewhat >> for FreeBSD. Basically increasing rsize/wsize did help, but he >> still sees performance below what Linux gets when 9K jumbo frames >> are used. (I did note the potential problem of mbuf cluster pool >> fragmentation when 9K jumbo frames are used, although I did not >> intent to imply that this issue is involved, just that it is a known >> deficiency that "might" be a factor.) >> >> rick >> > >> > Best regards >> > Michael >> > > >> > > TL;DR: >> > > >> > > * I have a FreeBSD14 Server and Client with an Intel X540 (ix) adapt= or each. >> > > * I am trying to improve the NFS throughput. >> > > * I get 1160 MiB/s via nc, but only ~200 MiB/s via NFS. >> > > * Increasing rsize and wsize to 1 MiB increases throughput to 395 Mi= B/s >> > > * But a Linux client achieves 560-600 MiB/s with any rsize. >> > > * The mtu is set to 9000 but this doesn't make a difference for the = FreeBSD client (it does make a difference for Linux). >> > > >> > > I assume < 400 MiB/s is not the expected performance? Do you have an= y advice on debugging this? >> > > >> > > Thank you for your help, >> > > Hannes >> > > >> > >> > >> > >> > Hannes > In the dmesg posted I see that you have a epair loaded . Are you tryin= g to do NFS inside of a Jail ? > > Rick, Didn't someone from Isilon or Dell/EMC post about the 9K frames a l= ong time ago ? I know in isilon land > their FreeBSD can do this, but I can't say I have any idea how it's being= done. They do have some kernel auto-tune magic as well > to find optimal send and receive buffers. Maybe what we are seeing is Lin= ux having better ergonomics on buffers out of the box ? > Oops, my bad. Yes, I just took a quick look and it appears that jumbo mbuf clusters are now allocated from separate uma_zones, so the fragmentation problem sho= uld not exist. (I hadn't heard about this for quite a while, but hadn't noticed a commit fixing it I'll wade through the commit log to see when it got changed tomor= row.) So, I think the above comment should be ignored, unless others need to corr= ect it further. Sorry about this, rick ps: I have no idea how Linux does network buffers. > Hannes > Can you post your boot.conf and sysctl.conf settings. > -- > mark saad | nonesuch@longcount.org From nobody Mon Feb 26 18:06:17 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Tk7pg21gpz5Bt3P for ; Mon, 26 Feb 2024 18:06:19 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Tk7pg0pCfz4lP4 for ; Mon, 26 Feb 2024 18:06:19 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1708970779; a=rsa-sha256; cv=none; b=OZ0YYwJGdp2IbtY7kdu8kRGZZcDNm1hdNF17tfeC04gHjxYIPyfCFLv336Zep5ZQNLyn6Z gjJ1NHUH0vf/XxhWqEFNtyeAvcS0xMKaAphyV9x6EyWYyFqYVjZrdgLHDl0Ic4lG35o+PR EToMzgTUWGT8ePSmKj9Qi8u7lI2Wbnw3N+keYppn/GXtPdkFexlVwM2VuVEIp8nEpLd2Bk iFyQ1dIT/3x8sJvRiZqqJrMeY74xhHS/iVeDR1PuE67P08IeH7oT16xOIaxjI1jY8S/dFs QPlQDJ5lsf6f91+gL/fvpjJsHgFZx7b512X3L/fu0nIJzw6bqow2RFFYxi4e7w== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1708970779; 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=t3VsyLmTExOMb82SasL77UvylHP15R/4zKfxe/LRiq0=; b=a4puWxmLzxie0V6023SyVCUlYCcnVw4DMFHUwAgGYQXzVYm88wgg2NtzVi9gY2yGLp07TZ 9QErSg212e0TKtpKChCjTKe+kurnshtMJYMDCelSK1LENW0/DQkUVWhcQeqFKVcqudQ+mA b+/cNEoxy6xETBhAkMCQORl4OnYGcgxG+FUmu2KE/+JXaUWI75tC1Ri/QE5a5RXQM6xswT JjlTtkY7yTjuEVngg6sYSXv4k25k2fNztR9Li9v99caHtmDgHJpf6RN0Jo/y29Y2fvdJci IF2SUrlGxUgSmJamYPTWAGdnQB708J4LDTacM/x8Pot/k8pS3OSde5xGQ984OA== 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 4Tk7pf6zYxzdmv for ; Mon, 26 Feb 2024 18:06:18 +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 41QI6IFf004017 for ; Mon, 26 Feb 2024 18:06:18 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 41QI6IoO004016 for net@FreeBSD.org; Mon, 26 Feb 2024 18:06:18 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 268151] BCM5720: attaching PHYs failed Date: Mon, 26 Feb 2024 18:06:17 +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: 13.1-RELEASE X-Bugzilla-Keywords: needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: ed.adame@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-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D268151 --- Comment #5 from ed.adame@gmail.com --- (In reply to ed.adame from comment #1) Replying to my earlier comment, I am passing the card to FreeBSD via PCI passthrough and using KVM / linux as the hypervisor. I had erroneously thou= ght that the problem was driver related but the card works as expected on bare metal. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Mon Feb 26 18:25:26 2024 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Tk8Dr2QtVz5Bvpc for ; Mon, 26 Feb 2024 18:25:32 +0000 (UTC) (envelope-from alex@hotelwifi.com) Received: from NAM02-DM3-obe.outbound.protection.outlook.com (mail-dm3nam02on20701.outbound.protection.outlook.com [IPv6:2a01:111:f403:2405::701]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mail.protection.outlook.com", Issuer "DigiCert Cloud Services CA-1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Tk8Dq26Qqz4nk6 for ; Mon, 26 Feb 2024 18:25:31 +0000 (UTC) (envelope-from alex@hotelwifi.com) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=HotelInternetServices.onmicrosoft.com header.s=selector1-HotelInternetServices-onmicrosoft-com header.b=jyx0CcCP; 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Mon, 26 Feb 2024 18:25:26 +0000 From: Alex Shalima To: "freebsd-net@freebsd.org" Subject: X710 stalled TX Queue and loss of networking Thread-Topic: X710 stalled TX Queue and loss of networking Thread-Index: Adpo4QO30tiNh452THKcfhpXYYPjXw== Date: Mon, 26 Feb 2024 18:25:26 +0000 Message-ID: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-publictraffictype: Email x-ms-traffictypediagnostic: BY3PR13MB4929:EE_|PH7PR13MB5892:EE_ x-ms-office365-filtering-correlation-id: 45133775-82e1-4613-611e-08dc36f84dbf x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-forefront-antispam-report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:BY3PR13MB4929.namprd13.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230031)(38070700009);DIR:OUT;SFP:1102; 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charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hello, DATA We are running FreeBSD 13.2-RELEASE-p9 #25 on top of several Dell R650 (Exa= mple Service Tag: 8FKQRY3). The system is running bhyve for other FreeBSD V= irtual Machines. All these servers have X710-DA4 Fiber Network cards (4 port of SFP+). dev.ixl.0.%desc: Intel(R) Ethernet Controller X710 for 10GbE SFP+ - 2.3.3-k dev.ixl.0.fw_version: fw 9.840.76614 api 1.15 nvm 9.40 etid 8000e9b5 oem 22= .5632.7 Some servers have an additional X710-DA2 (same card but with 2 ports) for e= xtra fiber ports. ISSUE Periodically, the networking will stop working on individual interfaces. Du= ring packet capture we can see that the networking card is receiving traffi= c, but no traffic is being set out. During further investigation we found t= hat ixl interface TX queue is getting into STALLED mode. [user@server ~]$ sysctl dev.ixl | grep ring_state dev.ixl.5.iflib.txq0.ring_state: pidx_head: 0751 pidx_tail: 0751 cidx: 0751= state: IDLE dev.ixl.4.iflib.txq0.ring_state: pidx_head: 1254 pidx_tail: 1254 cidx: 1254= state: IDLE dev.ixl.3.iflib.txq0.ring_state: pidx_head: 1193 pidx_tail: 1193 cidx: 1195= state: STALLED dev.ixl.2.iflib.txq0.ring_state: pidx_head: 0000 pidx_tail: 0000 cidx: 0000= state: IDLE dev.ixl.1.iflib.txq0.ring_state: pidx_head: 1393 pidx_tail: 1393 cidx: 1395= state: STALLED dev.ixl.0.iflib.txq0.ring_state: pidx_head: 0181 pidx_tail: 0181 cidx: 0183= state: STALLE RESOLUTIONS TRIED * Factory resetting the system (not a permanent fix, issue comes back) * Recreating Netowrking interfaces invluding VLANs (not a permanent fix= , issue comes back) * Updating the driver with Dell iDRAC to the latest official QUESTION Is there anything else we can try to get this permanently resolved? Best Regards, Alex --_000_BY3PR13MB4929243A0160A0B6206530C3CE5A2BY3PR13MB4929namp_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Hello,

 

DATA

We are running FreeBSD 13.2-RELEASE-p9 #25 on top of= several Dell R650 (Example Service Tag: 8FKQRY3). The system is running bh= yve for other FreeBSD Virtual Machines.

 

All these servers have X710-DA4 Fiber Network cards = (4 port of SFP+).

dev.ixl.0.%desc: Intel(R) Ethernet Controller X710 f= or 10GbE SFP+ - 2.3.3-k

dev.ixl.0.fw_version: fw 9.840.76614 api 1.15 nvm 9.= 40 etid 8000e9b5 oem 22.5632.7

 

Some servers have an additional X710-DA2 (same card = but with 2 ports) for extra fiber ports.

 

 

ISSUE

Periodically, the networking will stop working on in= dividual interfaces. During packet capture we can see that the networking c= ard is receiving traffic, but no traffic is being set out. During further i= nvestigation we found that ixl interface TX queue is getting into STALLED mode.

 

[user@server ~]$ sysctl dev.ixl | grep ring_state dev.ixl.5.iflib.txq0.ring_state: pidx_head: 0751 pidx_tail: 0751 cidx: 0751= state: IDLE
dev.ixl.4.iflib.txq0.ring_state: pidx_head: 1254 pidx_tail: 1254 cidx: 1254= state: IDLE
dev.ixl.3.iflib.txq0.ring_state: pidx_head: 1193 pidx_tail: 1193 cidx: 1195= state: STALLED
dev.ixl.2.iflib.txq0.ring_state: pidx_head: 0000 pidx_tail: 0000 cidx: 0000= state: IDLE
dev.ixl.1.iflib.txq0.ring_state: pidx_head: 1393 pidx_tail: 1393 cidx: 1395= state: STALLED
dev.ixl.0.iflib.txq0.ring_state: pidx_head: 0181 pidx_tail: 0181 cidx: 0183= state: STALLE

 

 

RESOLUTIONS TRIED

  • Factory resetting the system (not a permanent fix, issue comes back)<= o:p>
  • Recreating Netowrking interfaces invluding VLANs (not = a permanent fix, issue comes back)
  • Updating the driver= with Dell iDRAC to the latest official

 

 

QUESTION

Is there anything else we can try to get this perman= ently resolved?

 

 

Best Regards,

Alex

--_000_BY3PR13MB4929243A0160A0B6206530C3CE5A2BY3PR13MB4929namp_-- From nobody Tue Feb 27 11:03:10 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TkZMy6sm1z5CxNh for ; Tue, 27 Feb 2024 11:03:10 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TkZMy5n5fz41cc for ; Tue, 27 Feb 2024 11:03:10 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1709031790; a=rsa-sha256; cv=none; b=m1mUtaEQfxIVrQthrHPwm/LWl/9R3YDqACAOnLioU0g1oTEO9izO3Pqw8crHlaUo4UIjJQ gyjRgypNyu7r3G0khj9bMdOSKpu4uPGKn2wOn5AEyzloVRtDAfplO7SIHE+/E1t3oZSE1b V7lsZyRC+N0eLNSJDtpRFm7inpH5W5xv4c0glTKIoHK/yQeELXTKi3V2IRyw+sV2Sug+Nn W/BImISjQd+c+YTbJB/Q23GPgUGhlsnq7QSKQdfGbC1UDjFjfopzxxDlono+SDlfkRliJ7 m+sZ629Onlm9zRP9vcNIuyKonD7YI7M/9HMjW4gd5Vald28bCiSW9c1fAgrFHA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1709031790; 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=oEYR6YF1zyhvrBJSUIDVRC/cywaHBTEFDSTuHJbRkVc=; b=sVddT2/b2L050rjSElnZ2H/6bJ+WyzkDWME/7eruy8JSsPMHnr9b3xgxE9cS18wH2pDica pqOT72gPWTZNySfHQgW6amiHFJkRpxEk4OoyuVdmV+gzy9PeaEoSOksRXZPsjew/a31V2k vzFfs7wUrcMoXv3wVo8ha2mVeJMQaGqw/Of8Duf2Q/jPOGlnn4Cx1/x1Vf+nGieS2EQaIR RuKmCNoXNgEvgSA6CWYpqvErg2FD3auOUyYhU3cECFmOSr0okFvtRlf2ZgizNybyabtwq5 vMxVz3yUBY8gGTWSPjg08UPMKxJcdas+7+1QDH+yRSwIwIhj3p2p9XTF09Xj9w== 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 4TkZMy4lgxz18cX for ; Tue, 27 Feb 2024 11:03:10 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 41RB3AFa015792 for ; Tue, 27 Feb 2024 11:03:10 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 41RB3AmB015791 for net@FreeBSD.org; Tue, 27 Feb 2024 11:03:10 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 276674] [panic] [htcp] sysctl net.inet.tcp.cc.algorithm=htcp produces kernel panic Date: Tue, 27 Feb 2024 11:03:10 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 13.2-STABLE X-Bugzilla-Keywords: crash, needs-qa X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: commit-hook@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D276674 --- Comment #13 from commit-hook@FreeBSD.org --- A commit in branch stable/14 references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3D419848219b408cc52befcaa7849a2905f= 3812a83 commit 419848219b408cc52befcaa7849a2905f3812a83 Author: Richard Scheffenegger AuthorDate: 2024-02-24 15:35:23 +0000 Commit: Richard Scheffenegger CommitDate: 2024-02-27 11:00:55 +0000 tcp: prevent div by zero in cc_htcp Make sure the divident is at least one. While cwnd should never be smaller than t_maxseg, this can happen during Path MTU Discovery, or when TCP options are considered in other parts of the stack. PR: 276674 MFC after: 3 days Reviewed By: tuexen, #transport Sponsored by: NetApp, Inc. Differential Revision: https://reviews.freebsd.org/D43797 (cherry picked from commit 38983d40c18ec5705dcba19ac320b86c5efe8e7e) sys/netinet/cc/cc_htcp.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Tue Feb 27 22:19:47 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TksNh3lfLz5Bnm7 for ; Tue, 27 Feb 2024 22:19:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TksNh0ks4z4FHN for ; 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Wed, 28 Feb 2024 00:26:56 +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 41S0QusK024419 for ; Wed, 28 Feb 2024 00:26:56 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 41S0QuUV024413 for net@FreeBSD.org; Wed, 28 Feb 2024 00:26:56 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 276674] [panic] [htcp] sysctl net.inet.tcp.cc.algorithm=htcp produces kernel panic Date: Wed, 28 Feb 2024 00:26:57 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 13.2-STABLE X-Bugzilla-Keywords: crash, needs-qa X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: commit-hook@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D276674 --- Comment #14 from commit-hook@FreeBSD.org --- A commit in branch stable/13 references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3D6e298c3612da3d04a75d380cf457774cb= 1a25a47 commit 6e298c3612da3d04a75d380cf457774cb1a25a47 Author: Richard Scheffenegger AuthorDate: 2024-02-24 15:35:23 +0000 Commit: Richard Scheffenegger CommitDate: 2024-02-28 00:21:47 +0000 tcp: prevent div by zero in cc_htcp Make sure the divident is at least one. While cwnd should never be smaller than t_maxseg, this can happen during Path MTU Discovery, or when TCP options are considered in other parts of the stack. PR: 276674 MFC after: 3 days Reviewed By: tuexen, #transport Sponsored by: NetApp, Inc. Differential Revision: https://reviews.freebsd.org/D43797 (cherry picked from commit 38983d40c18ec5705dcba19ac320b86c5efe8e7e) sys/netinet/cc/cc_htcp.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --=20 You are receiving this mail because: You are the assignee for the bug.= From h2+lists2024@fsfe.org Wed Feb 28 14:26:38 2024 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TlGrM0tBMz5Bh4k for ; Wed, 28 Feb 2024 14:26:43 +0000 (UTC) (envelope-from h2+lists2024@fsfe.org) Received: from einhorn-mail-out.in-berlin.de (einhorn.in-berlin.de [192.109.42.8]) (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 "mail.in-berlin.de", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TlGrL01ZTz4kkw for ; Wed, 28 Feb 2024 14:26:41 +0000 (UTC) (envelope-from h2+lists2024@fsfe.org) Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=fail reason="No valid SPF, No valid DKIM" header.from=fsfe.org (policy=none); spf=fail (mx1.freebsd.org: domain of h2+lists2024@fsfe.org does not designate 192.109.42.8 as permitted sender) smtp.mailfrom=h2+lists2024@fsfe.org X-Envelope-From: h2+lists2024@fsfe.org X-Envelope-To: Received: from authenticated.user (localhost [127.0.0.1]) by einhorn.in-berlin.de with ESMTPSA id 41SEQdfb736923 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NOT) for ; Wed, 28 Feb 2024 15:26:39 +0100 Content-Type: multipart/alternative; boundary="------------c0lgN0cqLguSgKOE0eOBZm7O" Message-ID: <2e1bc8fa-2acb-4cbe-beea-5334f0cbacb7@fsfe.org> Date: Wed, 28 Feb 2024 15:26:38 +0100 List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: Hannes Hauswedell Subject: Re: NFS performance with 10GBase-T To: freebsd-net@freebsd.org References: <034cc6ea-26d8-4520-879a-672459832407@fsfe.org> <9066A50F-26DC-4314-B79E-66120A2B5A2F@freebsd.org> Content-Language: en-US In-Reply-To: X-Spamd-Bar: - X-Spamd-Result: default: False [-1.99 / 15.00]; R_SPF_FAIL(1.00)[-all]; NEURAL_HAM_SHORT(-0.99)[-0.991]; NEURAL_HAM_LONG(-0.99)[-0.990]; NEURAL_HAM_MEDIUM(-0.92)[-0.922]; RCVD_IN_DNSWL_LOW(-0.10)[192.109.42.8:from]; ONCE_RECEIVED(0.10)[]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; DMARC_POLICY_SOFTFAIL(0.10)[fsfe.org : No valid SPF, No valid DKIM,none]; RWL_MAILSPIKE_GOOD(-0.10)[192.109.42.8:from]; XM_UA_NO_VERSION(0.01)[]; RCVD_TLS_ALL(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; TAGGED_FROM(0.00)[lists2024]; FROM_HAS_DN(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; ASN(0.00)[asn:29670, ipnet:192.109.42.0/24, country:DE]; PREVIOUSLY_DELIVERED(0.00)[freebsd-net@freebsd.org]; TO_DN_NONE(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; RCVD_COUNT_ONE(0.00)[1]; MLMMJ_DEST(0.00)[freebsd-net@freebsd.org]; MID_RHS_MATCH_FROM(0.00)[]; R_DKIM_NA(0.00)[]; ARC_NA(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~] X-Rspamd-Queue-Id: 4TlGrL01ZTz4kkw This is a multi-part message in MIME format. --------------c0lgN0cqLguSgKOE0eOBZm7O Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit >  Hannes >    In the dmesg posted I see that you have a epair loaded . Are you > trying to do NFS inside of a Jail ? > No, the NFS server is running on the regular FreeBSD (host). The epair is used to give an (unrelated) jail a different mac-address for obscure reasons that I could elaborate but have nothing to do with the matter at hand :D > Rick, Didn't someone from Isilon or Dell/EMC post about the 9K frames > a long time ago ?  I know in isilon land > their FreeBSD can do this, but I can't say I have any idea how it's > being done. They do have some kernel auto-tune magic as well > to find optimal send and receive buffers. Maybe what we are seeing is > Linux having better ergonomics on buffers out of the box ? > > Hannes >   Can you post your boot.conf and sysctl.conf settings. Sure! I assume you mean loader.conf? I have posted the contents below. If any other information would help, let me know! Best regards, Hannes Server's loader.conf: cryptodev_load="YES" zfs_load="YES" kern.ipc.maxsockbuf=4737024 if_ix_updated_load="YES" hw.pci.do_power_nodriver=3 hw.acpi.cpu.cx_lowest=Cmax machdep.hwpstate_pkg_ctrl=0 Server's sysctl.conf: security.bsd.see_other_uids=0 security.bsd.see_jail_proc=0 kern.randompid=1 vfs.zfs.arc.max=10737418240 Client's loader.conf: zfs_load="YES" geom_journal_load="YES" snd_hda_load="YES" sem_load="YES" amdtemp_load="YES" msdosfs_iconv_load="YES" hint.p4tcc.0.disabled=1 hint.acpi_throttle.0.disabled=1 efi_max_resolution=2160p kern.ipc.maxsockbuf=4737024 vfs.maxbcachebuf=1048576 Client's  sysctl.conf: vfs.usermount=1 hw.snd.vpc_autoreset=0 kern.ipc.shm_allow_removed=1 debug.debugger_on_panic=0 kern.geom.debugflags=16 kern.ipc.maxsockbuf=4737024 kern.ipc.shmmax=67108864 kern.ipc.shmall=32768 kern.sched.preempt_thresh=224 kern.maxfiles=1000000 hw.syscons.bell=0 --------------c0lgN0cqLguSgKOE0eOBZm7O Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 8bit
 Hannes
   In the dmesg posted I see that you have a epair loaded . Are you trying to do NFS inside of a Jail ?


No, the NFS server is running on the regular FreeBSD (host). The epair is used to give an (unrelated) jail a different mac-address for obscure reasons that I could elaborate but have nothing to do with the matter at hand :D


Rick, Didn't someone from Isilon or Dell/EMC post about the 9K frames a long time ago ?  I know in isilon land
their FreeBSD can do this, but I can't say I have any idea how it's being done. They do have some kernel auto-tune magic as well
to find optimal send and receive buffers. Maybe what we are seeing is Linux having better ergonomics on buffers out of the box ?

Hannes
  Can you post your boot.conf and sysctl.conf settings.


Sure! I assume you mean loader.conf? I have posted the contents below.

If any other information would help, let me know!

Best regards,

Hannes


Server's loader.conf:

cryptodev_load="YES"
zfs_load="YES"
kern.ipc.maxsockbuf=4737024
if_ix_updated_load="YES"
hw.pci.do_power_nodriver=3
hw.acpi.cpu.cx_lowest=Cmax
machdep.hwpstate_pkg_ctrl=0

Server's sysctl.conf:

security.bsd.see_other_uids=0
security.bsd.see_jail_proc=0
kern.randompid=1 
vfs.zfs.arc.max=10737418240

Client's loader.conf:

zfs_load="YES"
geom_journal_load="YES"
snd_hda_load="YES"
sem_load="YES"
amdtemp_load="YES"
msdosfs_iconv_load="YES"
hint.p4tcc.0.disabled=1
hint.acpi_throttle.0.disabled=1
efi_max_resolution=2160p
kern.ipc.maxsockbuf=4737024
vfs.maxbcachebuf=1048576

Client's  sysctl.conf:

vfs.usermount=1
hw.snd.vpc_autoreset=0
kern.ipc.shm_allow_removed=1
debug.debugger_on_panic=0
kern.geom.debugflags=16
kern.ipc.maxsockbuf=4737024
kern.ipc.shmmax=67108864
kern.ipc.shmall=32768
kern.sched.preempt_thresh=224
kern.maxfiles=1000000
hw.syscons.bell=0

--------------c0lgN0cqLguSgKOE0eOBZm7O-- From nobody Wed Feb 28 15:41:14 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TlJVN1cx1z5BnxL for ; Wed, 28 Feb 2024 15:41:16 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TlJVM5V7dz4s2S for ; Wed, 28 Feb 2024 15:41:15 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1709134875; a=rsa-sha256; cv=none; b=kUJJ0cHg7+RWX9k7CjCFNLZg2G+EGYW36czfOMFTx1e5yQVCFpq8t4kfbspJ3x46qhQZiy /53mCjP2tz3VRUnNV3SbDsNRnyAlgjQPJ8ye5TcNe9vyE2GPuuoQRBp1NExVtXwy6Ls4DS OquRjgAcBCvMC6IRaYa07uWHueFUkAUbtGLqU6Do3NUTMjDVHbc3tIpeYxPTAR5TGnK9ti SKcDegh0Orf7vzdvItFKStAoLV/JPDbxO5bTkLETbUIMigO8JmrMgt1k00J2Xqh3GvX7HK lWVszvgimE6+DjU1Mu59tyns55i20b1dPvbDdgnh5RbsFFFG+KN1ZB6NR40WCw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1709134875; 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=CiBc9rwfBRB4cJfsxt5I+1EXlj7iVwyvTn+dkZaVpb4=; b=UVWPtkLnRiANpinsBUK6AxPUzFwqz6T1TJWzfFYYC6x0giPn1jj0xY3A2u0xZNAJgtoC8M kvYUCL0nl98+wB0ow44SqkHpawpR4qnX7VCO38u2YiET3/TZG2Lu3oO1+zYsPF2qSo9Sef /P0yYfNxKUAuyvhCISVooqPiT6wIF4bB8QxE7KaZNwL5XdxMNY7P0w0V24I99NacTBV6Re CwR6dgzk9BqPOTmmZ1/ePBfbwbAH+MPrO/W50cEbD7m8I+6P8ECplY8TL+4tAO80EDFKw7 D4OKq1yHJlpVWKR5hBA5RTIlc5+1jhsSXLU5XJRQHwQ0RjkbUwlEcqtxE1VvXQ== 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 4TlJVM4VPxz13DF for ; Wed, 28 Feb 2024 15:41:15 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 41SFfFLw056745 for ; Wed, 28 Feb 2024 15:41:15 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 41SFfFBm056743 for net@FreeBSD.org; Wed, 28 Feb 2024 15:41:15 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 277349] The net.inet.ip.source_address_validation should ignore CARP IP in backup state Date: Wed, 28 Feb 2024 15:41:14 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: glebius@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D277349 --- Comment #1 from Gleb Smirnoff --- I think we had discussion on this some time ago. I suggested to make the BACKUP IP address to be treated as non-local for all purposes except bind(2= ). Here is a patch to try. I did not test it, but it gives an idea on what am I talking about. It should change more that just source IP address validation. The main question is whether there are any scenario that the patch would break. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Wed Feb 28 15:41:52 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TlJW45Z7Sz5BpM3 for ; Wed, 28 Feb 2024 15:41:52 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TlJW44YvHz4sqf for ; Wed, 28 Feb 2024 15:41:52 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; 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Wed, 28 Feb 2024 15:41:52 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 41SFfqKJ062166 for ; Wed, 28 Feb 2024 15:41:52 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 41SFfqD2062158 for net@FreeBSD.org; Wed, 28 Feb 2024 15:41:52 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 277349] The net.inet.ip.source_address_validation should ignore CARP IP in backup state Date: Wed, 28 Feb 2024 15:41:52 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: glebius@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: attachments.created Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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=3D277349 --- Comment #2 from Gleb Smirnoff --- Created attachment 248813 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D248813&action= =3Dedit patch to not treat BACKUP address as a local Patch for review. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Thu Feb 29 12:59:09 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Tlrrv0Tm8z5C7cS for ; Thu, 29 Feb 2024 12:59:11 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Tlrrt6ZB9z4VCK for ; 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Thu, 29 Feb 2024 12:59:10 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 41TCxANj076492 for ; Thu, 29 Feb 2024 12:59:10 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 41TCxApm076487 for net@FreeBSD.org; Thu, 29 Feb 2024 12:59:10 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 277349] The net.inet.ip.source_address_validation should ignore CARP IP in backup state Date: Thu, 29 Feb 2024 12:59:09 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: ae@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: attachments.mimetype attachments.ispatch Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D277349 Andrey V. Elsukov changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #248813|application/octet-stream |text/plain mime type| | Attachment #248813|0 |1 is patch| | --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Thu Feb 29 15:38:07 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TlwNH6984z5CNsJ for ; Thu, 29 Feb 2024 15:38:07 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TlwNH56lNz4q3d for ; Thu, 29 Feb 2024 15:38:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1709221087; a=rsa-sha256; cv=none; b=DsWitQIySxjOvuLLSuvRUrcmzN1lyNC7lhts9sSo2SZRQbolRjldSMKSqnfyHeizzcRal2 gCDiUXPN/80tjNiLDrX/eQG+Z/d6uaOlxgmuigQt0P9zCcBz03Xcgzy2Dxq4I2dNHtBcIe hv8o2nPwh8cXFHjnNdPvjz2RREp4vd2/+cUj1MpRzxzueG83bK0eFJyAiwcPosKAyG1wnS VZKXQ+13Uso7YXm54nU7Y4uaP+dM8LlREtCwll9orui6qYusGXq+34wP8QZbNPTQJCBuOg sLkCg8zFZDg0M38K40eY6REaruh6VP/6+2fVDSKtUUO5Uax2kI9W09nOCe4Odw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1709221087; 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=73yw+Fh0J0LVUUCtMYvok+wudkPkL/kAMMelGrTE26w=; b=nkBB4u+ETLX4k7rdWvYsXmFn2l+D250WPIr6ex4OAUW2dtsu+Q9R4F9YY0PmsG3onv3mPS 2RKF5Xqm+nxWvcRY4m9IGrBCGOxmgvo8mlC2RB9eENxb3djr3zTopcviOFiD02jGmpqopy KnLlEM8/U32IsU30ohlLg2rAph+WblW145W4i6kNGMQNQC+lh0kV9FwA9ERJV8Q9SOJRAc UiYqh3+elZy+RtONaRCUSIS/z+bzyCF84dIqaTfXQO86yqYiG1RZWOhwnFcHDQaEnCUW3t xcNfTkN2vEmDhYABuhAHJSEaLLju/WbFW4QIdS5FKPVYvaLKIY5rcpknNxqnkA== 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 4TlwNH4gwhznRl for ; Thu, 29 Feb 2024 15:38:07 +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 41TFc7oX096986 for ; Thu, 29 Feb 2024 15:38:07 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 41TFc77Y096984 for net@FreeBSD.org; Thu, 29 Feb 2024 15:38:07 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 277349] The net.inet.ip.source_address_validation should ignore CARP IP in backup state Date: Thu, 29 Feb 2024 15:38:07 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: alexis.savin@efficientip.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D277349 --- Comment #3 from alexis.savin@efficientip.com --- Just tested the proposed patch, it seems to work pretty fine. With this proposal, the CARP backup is able to ping the active VIP on the active node. I have ran a few tests and did not see specific regression or unexpected impact on network stack. I look forward seeing this merged into the official kernel. Many thanks for the quick feedback. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Fri Mar 1 02:53:37 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TmCMj3ByMz5Bfx1 for ; Fri, 1 Mar 2024 02:53:37 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TmCMj1kMwz4N1K for ; Fri, 1 Mar 2024 02:53:37 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1709261617; a=rsa-sha256; cv=none; b=tEsaFj7xni+F05nr5t0MLGTaRcr6Odj5RYY3vhUNDUwYomvf1jp9cC40uXsSm7fpzSFd8o dGLSX0c52iZPVLnsvge79vKxM+MLGaCPN+7f1msiqnetm8D5rAgvrA34fwT4ZYhvAYf2CN MvQhKqk6UPv4VYeJzC9ZKAJgJIjog/zu26beUawZ6O8Xj0BpADnvt4mXr3cfglHlPj3wWj dD1zA5bvnl8JYsWog9Vu4O+GmeC1DxiYt4aeL9ht/lQBQr0oUZaG128Z3051DoPpAJmK6p LzUQWsp6ED90kqMJMxk4HSvdj1kpL9GsK1XHd1qEXpwtCh9qI/RqehtClOIe3A== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1709261617; 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=VyRW3YlmA+Z1sAHE0lLjMGpQLmVrJJ13ZlmOTaS8G6U=; b=vzQF0BAfZ7X8TwMTMjq+6l8+KckXYxavf7G23w4G7B0T9+nQiIluImvTcEobE5e0K+8uGv c1EU0LCEfXK3bmze82kr+roleu1tgPmHi8YmZ8UtdzfCzZGitBe/40kKxk1ZAGeK5nHbPj AJT8u5dv8TPl4/3QWx1mirEE0io7+ksDK2PYAYghAQaE15/gzt5NOq5ljXU3QMY63opyN7 cPZOHM4PyEHJAi39i2es/4cYvWPR/olStmiIyhGvX5e5nY9C/VPuy7ZUZKFNAPKTMZWC78 xxAKiYIjlgRU28ag6bMXMwNQNLp3VM8UARh3naFSW5bhjDaQzplg3GT+MFxJDg== 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 4TmCMj1Kwkz17cG for ; Fri, 1 Mar 2024 02:53:37 +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 4212rbe8039794 for ; Fri, 1 Mar 2024 02:53:37 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4212rb50039793 for net@FreeBSD.org; Fri, 1 Mar 2024 02:53:37 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 277349] The net.inet.ip.source_address_validation should ignore CARP IP in backup state Date: Fri, 01 Mar 2024 02:53:37 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: mikeg@bsd-box.net X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D277349 mikeg@bsd-box.net changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mikeg@bsd-box.net --- Comment #4 from mikeg@bsd-box.net --- Ran into the same issue this afternoon ("Holy POLA Batman, why can't our redundancy pairs see the active partner after patching?"). Tested the attached patch and looks good: CARP backup can ping the VIP on master. Didn't do exhaustive tests but the patch is simple enough I don't think the= re could be any unexpected consequences/regressions. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Fri Mar 1 03:48:58 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TmDbb0RVpz5BlW2 for ; Fri, 1 Mar 2024 03:48:59 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TmDbZ64S7z4RJD for ; Fri, 1 Mar 2024 03:48:58 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; 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Fri, 1 Mar 2024 03:48:58 +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 4213mwr0027698 for ; Fri, 1 Mar 2024 03:48:58 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4213mwoW027697 for net@FreeBSD.org; Fri, 1 Mar 2024 03:48:58 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 277396] CARP packet not processed Date: Fri, 01 Mar 2024 03:48:58 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.0-RELEASE X-Bugzilla-Keywords: 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: assigned_to Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D277396 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 Mar 3 01:54:23 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TnPyT5gqVz5DNM2 for ; Sun, 3 Mar 2024 01:54:25 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TnPyT3y9Jz53rm for ; 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Sun, 3 Mar 2024 01:54:25 +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 4231sPpq024227 for ; Sun, 3 Mar 2024 01:54:25 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4231sPl8024226 for net@FreeBSD.org; Sun, 3 Mar 2024 01:54:25 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 218579] bge(4): Wake on Lan (WoL) does not work Date: Sun, 03 Mar 2024 01:54:23 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.2-STABLE X-Bugzilla-Keywords: needs-qa X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: cy@FreeBSD.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: cy@FreeBSD.org X-Bugzilla-Flags: mfc-stable14+ mfc-stable13+ mfc-stable12? X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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=3D218579 --- Comment #50 from Cy Schubert --- If I understand correctly, WOL automatically displays on 13R but not 14R? Correct? It should _not_ automatically display. It should only display after WOL has been enabled, like this: ifconfig_bge0=3D"DHCP wol" --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Sun Mar 3 04:48:04 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TnTps2G74z5BwCk for ; Sun, 3 Mar 2024 04:48:05 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TnTpr6zjtz45MN for ; Sun, 3 Mar 2024 04:48:04 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; 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Sun, 3 Mar 2024 04:48:04 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 4234m42L009833 for ; Sun, 3 Mar 2024 04:48:04 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4234m4Ra009832 for net@FreeBSD.org; Sun, 3 Mar 2024 04:48:04 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 277435] [Feature request] Add an option to destroy the tap/tun interface when the descriptor is closed Date: Sun, 03 Mar 2024 04:48:04 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: Unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: linimon@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: assigned_to Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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=3D277435 Mark Linimon changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|standards@FreeBSD.org |net@FreeBSD.org --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 3 08:24:06 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TnZc851wrz5CHVT for ; Sun, 3 Mar 2024 08:24:08 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TnZc8449Kz4PpZ for ; 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Sun, 3 Mar 2024 08:24:08 +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 4238O8IN044968 for ; Sun, 3 Mar 2024 08:24:08 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4238O8c6044967 for net@FreeBSD.org; Sun, 3 Mar 2024 08:24:08 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 218579] bge(4): Wake on Lan (WoL) does not work Date: Sun, 03 Mar 2024 08:24:06 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.2-STABLE X-Bugzilla-Keywords: needs-qa X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: cy@FreeBSD.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: cy@FreeBSD.org X-Bugzilla-Flags: mfc-stable14+ mfc-stable13+ mfc-stable12? X-Bugzilla-Changed-Fields: attachments.isobsolete attachments.created Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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=3D218579 Cy Schubert changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #212388|0 |1 is obsolete| | --- Comment #51 from Cy Schubert --- Created attachment 248888 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D248888&action= =3Dedit Latest version of the patch for 15-CURRENT I've been using this patch for over a year. Use this patch on 15-CURRENT. --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Sun Mar 3 08:25:36 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TnZdr6lCdz5CJ29 for ; Sun, 3 Mar 2024 08:25:36 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TnZdr5hn3z4RLJ for ; Sun, 3 Mar 2024 08:25:36 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1709454336; a=rsa-sha256; cv=none; b=rDtLohB1y8eSAw47ZUHGggaRgrAlH6taB3WOXOmeys7pH99lv2gqN7Yf6z1ECyYkFV+CXv EyUYqFBVTV8F4n/Bjl0oMboU8RnPUIdBTZwPk3boe6bhtabtHjY+a0BhDcW5uD3sGX2YOf LQpR+oToLV4zL2De1UIpDMWvFNRmVtg35w8ZnQsCCXD80VdULECXS9/sY6rDoDVLlKrhQS Tys+WTsbuEez48WhFc0J3mA/zz+xqSj4pHz2Zt+RXNnjp4717u2lkxb9rVPd5WbK4x9uoc PPStbilJH0RPJgz4QvSBI6vlYjaZ3ZdY5Rx4Xd6+2bMyF3+vrpH3gghuDTy0Ug== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1709454336; 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=68j4KX3X1lmBe73hDqHat45ygX6beB7RNLEGs52OOo0=; b=tQMlU933VTP9ucYGsfhz7/CcXkH05Q7V4xIDRbLGKKU/0XVwrFzPDHqX2cCs6chk1n7Urc HN1rS5pa2hLGHXtySyZ0MWKMFnMenZGj1apnvuvZaFDLqXYedMLarqefcFKKROwE5vFLjt EtjFDzhxtLY6mSGcq6bkB5GfOxGghNdwvTwaf3V6wubmY5A1xlT87tL8VIm1XBdu+qkBkD WMGOjO0OU3rZxTLHhar+57eslmAbupAVHDYi/74Zy3hvMjZ9r9XmStX4SkmSYiumSccZRT isTaYLH+XUG3JwfXntOm0u62AKkCoOCsRl4NokKgEOWRouZ9tftEP8rI2I5vBg== 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 4TnZdr54S8zWxZ for ; Sun, 3 Mar 2024 08:25:36 +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 4238Pa67049915 for ; Sun, 3 Mar 2024 08:25:36 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4238Paia049914 for net@FreeBSD.org; Sun, 3 Mar 2024 08:25:36 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 218579] bge(4): Wake on Lan (WoL) does not work Date: Sun, 03 Mar 2024 08:25:36 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.2-STABLE X-Bugzilla-Keywords: needs-qa X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: cy@FreeBSD.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: cy@FreeBSD.org X-Bugzilla-Flags: mfc-stable14+ mfc-stable13+ mfc-stable12? X-Bugzilla-Changed-Fields: attachments.created Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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=3D218579 --- Comment #52 from Cy Schubert --- Created attachment 248890 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D248890&action= =3Dedit Latest version of patch for 14-STABLE Use this patch on 14-STABLE. --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Sun Mar 3 08:27:24 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TnZgx2zyTz5CJ62 for ; Sun, 3 Mar 2024 08:27:25 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TnZgx1xFPz4RwP for ; Sun, 3 Mar 2024 08:27:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1709454445; a=rsa-sha256; cv=none; b=mKXpnSXFFbvWT9MKJWPEiz5JaUWE1VtgFJ0njkHqd8HGwGxCDaGm/zmKgI3hWP/uj5dNlj yqoEiHHsYdozc8/q6Mh4MgBdfXkhlxC9fR/BkS37VNUATXZLEcq3KNuDpX8T0kcNDJHHDz wvdkNBVyjAPTIhLYUPudI0EgTTRWxAOIkexLK2yWGVlng/5Xp+nOE52M3m4ajwhThyWunW g9/OdVcqhJg25Fa3MlUKRziTbb+XH7ZwCo8ufEhmkg7TxE16z7UN+icSt26amR/D3beu0v LRaR5zFkFFuywDQn+Imv1E7JTymlJpSeZS04yLARz2f7FYzmWz7IF7Z3RzcGwA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1709454445; 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=MTBbZEhM61AJhfzaJgZgIIys44YSjtFQ5PSlJzAkgk0=; b=GjkZRTgIEuS9ytkiRZXjDXgXs3mEEHCjOXxShpnWLKEegtD/fGxsEgD0VWAg5aHoYAhg6m Mq958UWcYXDmO4Wo7rWsUApri80p/PqmFcxD5ayKxjemJGbs28n4TXNCLXLBb8Oo31NMuk JZRp/4l6bB4mqjjeXZZSP/4+afhsXz14NqPMSIoOSMhjlZpGtTdAZfiVn+z03OzWRwTba4 lnBw3xV+WV99KXVhmGwEl4phD8Gxcm650medzBiKlUvs3f7JNEJmoyLHK/zJJwrxIL0XBY tHGY3X3f+D/ijOOkX04c0rOGaz+ImJFUIs+zuUdWMcS9Cv3jkCegtcSd4Bj1MA== 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 4TnZgx1Wn0zX6W for ; Sun, 3 Mar 2024 08:27:25 +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 4238RPFr055923 for ; Sun, 3 Mar 2024 08:27:25 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4238RPJg055922 for net@FreeBSD.org; Sun, 3 Mar 2024 08:27:25 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 218579] bge(4): Wake on Lan (WoL) does not work Date: Sun, 03 Mar 2024 08:27:24 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.2-STABLE X-Bugzilla-Keywords: needs-qa X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: cy@FreeBSD.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: cy@FreeBSD.org X-Bugzilla-Flags: mfc-stable14+ mfc-stable13+ mfc-stable12? X-Bugzilla-Changed-Fields: attachments.created Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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=3D218579 --- Comment #53 from Cy Schubert --- Created attachment 248891 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D248891&action= =3Dedit 13-STABLE version of the patch Use this patch on 13-STABLE. --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Sun Mar 3 08:43:26 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Tnb2Q6ZlBz5CKMG for ; Sun, 3 Mar 2024 08:43:26 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Tnb2Q4mTDz4TKb for ; Sun, 3 Mar 2024 08:43:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1709455406; a=rsa-sha256; cv=none; b=R3e68qRTvpp/dEY4HpPAffs/rkvQ2hX6HPKZCyPHrn7enTwSblAWTfWsB5Sa3hHe+M6qqP Z/HB3SJySQFYPILzPYFUAA/9z4U4sqIObcIJxyi83DkCikfnMIvUW9smEtsqAwcqPxVv3y 10UcUovz2x8FWcgSYthHLoip8mi8Mxujd+9T9n3MgQAN8xy7Q2lCzIMPp3fw+Cuo9PBrB+ wYWHR5fZwtyEfz/Q5+CViX4y6jOA9MiWIdtXKQsyXg9x6jzA0z15gNmB1nCoEJIPnH0oI7 8JqqnkGoMjbootL3K60er1RaVfj7l48OqZUuTEjLeI28GSO4YISknGXuglWCvQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1709455406; 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=ZDdSpEtF47dOEjehslwe4JZA7H22ETbyKmb/qsW9FPI=; b=ll65r47DQ+Kt5E1id+RpFl+MTS/SDoQo8P/kYuhUJQGuMJT/sk3GxAlP3z9fVhVp4LVgaC /jrqv7uC+eMG5rtAXtZ/uxy+FuUJuPIqChGMSRSP9/aHzc96kDnsHV0musTZQu5hIsN1Lf hPBiXsy0bchplcfM1Dw2Ll3rkTw85DBqac0wm1ZC9VDq+ojM38wi+yTaWofUSsPvYpjs2b 3IpJ09zl6TgJZOVnVkMScLdOHjP6ZN5DHpYusGAuI8ai8TQuQEA0Gl45pEZdHjMahNoWlA wnENXymKR5vhKE4/HaQNlMQwBxcsM1jL98ncIuOaI3XzaOgHD6px1LsVcZbssA== 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 4Tnb2Q4NQzzX8Q for ; Sun, 3 Mar 2024 08:43:26 +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 4238hQMe045385 for ; Sun, 3 Mar 2024 08:43:26 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4238hQJ5045384 for net@FreeBSD.org; Sun, 3 Mar 2024 08:43:26 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 218579] bge(4): Wake on Lan (WoL) does not work Date: Sun, 03 Mar 2024 08:43:26 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.2-STABLE X-Bugzilla-Keywords: needs-qa X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: cy@FreeBSD.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: cy@FreeBSD.org X-Bugzilla-Flags: mfc-stable14+ mfc-stable13+ mfc-stable12? X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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=3D218579 --- Comment #54 from Cy Schubert --- When bge(4) is a member of a lagg(4) you will not see WOL listed in ifconfig bge0 output. You must /etc/rc.d/netif stop lagg0 before power off in /etc/rc.shutdown or /etc/rc.final. And when bge(4) is a member of a lagg(4) you must enable it only through rc.conf and either boot or use service netif. The reason for this is that lagg(4) has no knowledge of WOL. bge(4) will inherit lagg(4)'s view of the interface (without WOL). --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Sun Mar 3 14:08:02 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TnkDy5VTcz5Crsh for ; Sun, 3 Mar 2024 14:08:02 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TnkDy2dysz46pR for ; Sun, 3 Mar 2024 14:08:02 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1709474882; a=rsa-sha256; cv=none; b=sP9jorJWkskMR1EJ4unMo7EEdaxsUJeXWHqlyO+kqZOIoUwyhXM/QpgPI2ZMugdrK1msb+ viwK7mzqVINiba3C3xCSfmjKRacFKRi2HoKL8MEuDeFRQdCi4DrFw7N5ImutNSwIHNzxGm o2fEx5EvpdY0fp8ylx99Iw31EsR0YQqVsCiGs+b7hTFBbtHJw0MDv7k+Oh7OICOMzTns88 I3N12HehuEaGMS6fO6WKBrk3LZmLVm1xpwAlxV8S1/44MBQDfaHr8m7k471Xg0rcZnjG5S rDVjPw6nxSP9QuO0OfxvAbpJAJRg6+tEpY15aQhuDV9qlB57cFGBCMdL1EmO4A== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1709474882; 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=eJ52bpUkuAdJU7pTfMJR1fHjk2ks7LXsVP5Qh3UKTFg=; b=RsaZj+oB4wKckeZyT3zSOI4jTGUXOd8hRTxsL9k1ijMf6rp/2Jzl9Jheh/AVWsosuV+oIb +eaM5Hbzc/EWeHSnbsJ0kCgL42N/oUp//PaxPYnbqFf13SEQS5TvjEpXxhaZJiIsSpp5aC SqRbSKwp5+vFxcBk7n95BTPXP77qazBdgPxhswycljIq8D9EjdQ0XZPHSz4PjS1K/vElBK 2ddRLpG+FMG23qtXW1QqP1vNJxs5UB/UZlzI9nUUkITjQx0ZHV7Byg0OTY46BIWRzyNO2V HgOa2p24twiU2DveBqWAk/7GOc5hISELMF9Wys+DLE7jLC66ZM2Ak6hlZM1uLg== 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 4TnkDy2FMZzh4q for ; Sun, 3 Mar 2024 14:08:02 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 423E821q030735 for ; Sun, 3 Mar 2024 14:08:02 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 423E82FS030734 for net@FreeBSD.org; Sun, 3 Mar 2024 14:08:02 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 277435] [Feature request] Add an option to destroy the tap/tun interface when the descriptor is closed Date: Sun, 03 Mar 2024 14:08:02 +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: Unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: asomers@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D277435 Alan Somers changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |asomers@FreeBSD.org --- Comment #1 from Alan Somers --- This is from tap(4). How is it different from what you are proposing? On the last close of the data device, the interface is brought down (as if with =E2=80=9Cifconfig tapN down=E2=80=9D) and has all of its confi= gured addresses deleted unless the device is a VMnet device, or has IFF_LINK0 flag set. All queued frames are thrown away. If the interface is up when the da= ta device is not open, output frames are thrown away rather than letting them pile up. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 3 14:22:33 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TnkYk4hSXz5Ct8H for ; Sun, 3 Mar 2024 14:22:34 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TnkYj50xFz49QS for ; Sun, 3 Mar 2024 14:22:33 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1709475753; a=rsa-sha256; cv=none; b=DEJzf78VN5BJ+OjR0rc4Kz1LSiqtHmH+wSca6LrIiFnrkL4TH5R2CBZpycoyqpcRfGlBFu EhkxAJ3tH2keSWXsHE/UYwefIpHTx5BSr2FZBQ+fDYQH30dVCv8LR3h0iP7ssErNk1Wu4E 1qB/rct4g0eg/CdFBHo6JKMJFaVDeZSyQD0Ld8+wyt8+faz6hP4BFAqFcWqb8a/QYsqE69 dNCmUeRngLlYFGjgModUV7TvxAguzQxoGXNyNaDHyHrizpGUxqnNkASBVK4gV8jvbEcZtv i3BZLambrOS5SZhiHNpHw94jNguU+JG2dl5p2+V37FEEHL7kryvzzmKZlQaX3g== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1709475753; 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=LnrMdgSFceoKCHBbEvIXbzedauGCKhPmU7BfvXArVCQ=; b=c+C3FPMFFjGsd9bzX6GtHUkBmer95GpAcVgXMqnbIIcuGbDUgRhgIs/6z2B2uzmhnyIN5p V8A6irKwJVWfJrb2JrIayOpNIKSvYU0/zC+eMJbgvkjN/u/5nqvB5Osfgsje+nnb6kmaRv c1dbM39FlpFKxIDG5u8GWFBh2yyNrSMDW5Dz/80A+ZlB1OM8xKYmV+za02I7+dILtzFJwc qneiyPALrPaGx+nGNW2Nifg5pMbmajZSofI868KCKHQm6Xr3/cPbQpLFhs1DhukAoUIWD3 s+Fer0sbEgyqv0qiStn9661k8Es4dxk4hLr766rToRrEBjNVMp9om2Af99fkHw== 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 4TnkYj4cxvzj1w for ; Sun, 3 Mar 2024 14:22:33 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 423EMXqT018523 for ; Sun, 3 Mar 2024 14:22:33 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 423EMXsv018522 for net@FreeBSD.org; Sun, 3 Mar 2024 14:22:33 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 277435] [Feature request] Add an option to destroy the tap/tun interface when the descriptor is closed Date: Sun, 03 Mar 2024 14:22:33 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: Unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: monsterovich@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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=3D277435 --- Comment #2 from Nikolay Borodin --- (In reply to Alan Somers from comment #1) > On the last close of the data device, the interface is brought down (as i= f with =E2=80=9Cifconfig tapN down=E2=80=9D) It's completely different. What I am suggesting refers to the automatic "ifconfig tapN destroy" when closing the descriptor. If you use tap/tun via open("/dev/tap") without a number you will get a new device each time (tap0, tap1, tap2, etc.) which cannot be destroyed during = the lifetime of the application. Doing this manually is inconvenient for the user, so we need to make the application delete the interface when it closes the descriptor. Fortunately, the Linux driver equivalent does this by default. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 3 14:34:48 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Tnkqs078mz5Cv46 for ; Sun, 3 Mar 2024 14:34:49 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Tnkqr4rD6z4Bq0 for ; Sun, 3 Mar 2024 14:34:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1709476488; 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Sun, 3 Mar 2024 14:34:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 423EYmO5080219 for ; Sun, 3 Mar 2024 14:34:48 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 423EYmoP080213 for net@FreeBSD.org; Sun, 3 Mar 2024 14:34:48 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 277435] [Feature request] Add an option to destroy the tap/tun interface when the descriptor is closed Date: Sun, 03 Mar 2024 14:34:48 +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: Unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People 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: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D277435 Kyle Evans changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |kevans@freebsd.org --- Comment #3 from Kyle Evans --- I agree that this would be neat (though you can destroy it, you just have to close it first). --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 3 14:50:11 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Tnl9c1tMDz5CwGd for ; Sun, 3 Mar 2024 14:50:12 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Tnl9c0q8Nz4G4y for ; 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Sun, 3 Mar 2024 14:50:12 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 423EoBgC047048 for ; Sun, 3 Mar 2024 14:50:11 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 423EoBwX047042 for net@FreeBSD.org; Sun, 3 Mar 2024 14:50:11 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 277435] [Feature request] Add an option to destroy the tap/tun interface when the descriptor is closed Date: Sun, 03 Mar 2024 14:50:11 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: Unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: monsterovich@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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=3D277435 --- Comment #4 from Nikolay Borodin --- (In reply to Kyle Evans from comment #3) > though you can destroy it, you just have to close it first You can't. If you try to do this via SIOCIFDESTROY inside an application wh= ich uses the descriptor, the application will hang, even if you do ioctl after close(fd) The sample code from my application: JFUNC(void, close) { close(getFd(env, this)); struct ifreq ifr; memset(&ifr, 0, sizeof(ifr)); strcpy(ifr.ifr_name, "tap0"); int sock =3D socket(PF_INET, SOCK_STREAM, 0); ioctl(sock, SIOCIFDESTROY, &ifr); // hangs } After that, you can only terminate the application via kill -9 . --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 3 14:56:07 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TnlJS2TgJz5CwqK for ; Sun, 3 Mar 2024 14:56:08 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TnlJS1QV8z4HKS for ; 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Sun, 3 Mar 2024 14:56:08 +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 423Eu8Vd083099 for ; Sun, 3 Mar 2024 14:56:08 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 423Eu8RQ083075 for net@FreeBSD.org; Sun, 3 Mar 2024 14:56:08 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 277435] [Feature request] Add an option to destroy the tap/tun interface when the descriptor is closed Date: Sun, 03 Mar 2024 14:56:07 +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: Unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People 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-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D277435 --- Comment #5 from Kyle Evans --- (In reply to Nikolay Borodin from comment #4) That is a bug, then, unless you have a dangling reference that you didn't expect. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 3 15:06:36 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TnlXY08MPz5CxdC for ; Sun, 3 Mar 2024 15:06:37 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TnlXX5bj9z4Jcf for ; 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Sun, 3 Mar 2024 15:06:36 +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 423F6ar2038655 for ; Sun, 3 Mar 2024 15:06:36 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 423F6aMv038651 for net@FreeBSD.org; Sun, 3 Mar 2024 15:06:36 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 277435] [Feature request] Add an option to destroy the tap/tun interface when the descriptor is closed Date: Sun, 03 Mar 2024 15:06:36 +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: Unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: monsterovich@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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=3D277435 --- Comment #6 from Nikolay Borodin --- (In reply to Kyle Evans from comment #5) https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D242841#c0(In reply to K= yle Evans from comment #5) I understand, in any case it doesn't apply to the automatic interface destruction functionality. The ioctl should have most likely returned an er= ror in that code sample. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 3 19:01:47 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Tnrlv62Mpz5C6g2 for ; Sun, 3 Mar 2024 19:01:47 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Tnrlv4cwBz4plv for ; Sun, 3 Mar 2024 19:01:47 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; 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Sun, 3 Mar 2024 19:01:47 +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 423J1lfK068035 for ; Sun, 3 Mar 2024 19:01:47 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 423J1lHO068034 for net@FreeBSD.org; Sun, 3 Mar 2024 19:01:47 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 277435] [Feature request] Add an option to destroy the tap/tun interface when the descriptor is closed Date: Sun, 03 Mar 2024 19:01:47 +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: Unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People 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-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D277435 --- Comment #7 from Kyle Evans --- (In reply to Nikolay Borodin from comment #6) Right, but the automatic destroy functionality wouldn't work until the proc= ess closes anyways if you leaked an fd to the tap device somewhere, which may or may not be OK. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 3 20:20:55 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TntWC1rBwz5CFBC for ; Sun, 3 Mar 2024 20:20:55 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TntWB6yL6z3xvv for ; 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Sun, 3 Mar 2024 20:20:54 +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 423KKsQa068170 for ; Sun, 3 Mar 2024 20:20:54 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 423KKsg8068169 for net@FreeBSD.org; Sun, 3 Mar 2024 20:20:54 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 277435] [Feature request] Add an option to destroy the tap/tun interface when the descriptor is closed Date: Sun, 03 Mar 2024 20:20:55 +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: Unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People 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-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D277435 --- Comment #8 from Kyle Evans --- Something like this should do the trick: https://reviews.freebsd.org/D44200 (tun(4)/tap(4): allow devices to be configured as transient) --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 3 21:00:38 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TnvP30wC2z5CJT0 for ; Sun, 3 Mar 2024 21:00:39 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TnvP25RhCz46XJ for ; 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Sun, 3 Mar 2024 21:00:38 +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 423L0cjL072658 for ; Sun, 3 Mar 2024 21:00:38 GMT (envelope-from bugzilla-noreply@FreeBSD.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 423L0cKZ072653 for net@FreeBSD.org; Sun, 3 Mar 2024 21:00:38 GMT (envelope-from bugzilla-noreply@FreeBSD.org) Message-Id: <202403032100.423L0cKZ072653@kenobi.freebsd.org> X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@FreeBSD.org using -f From: bugzilla-noreply@FreeBSD.org To: net@FreeBSD.org Subject: Problem reports for net@FreeBSD.org that need special attention Date: Sun, 3 Mar 2024 21:00:38 +0000 List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="17094996382.Dd2FED.66720" Content-Transfer-Encoding: 7bit --17094996382.Dd2FED.66720 Date: Sun, 3 Mar 2024 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 | 275774 | IPv4 Mapper address problem New | 254445 | cloned_interfaces="bridge0" does not respect net. Open | 166724 | if_re(4): watchdog timeout Open | 200836 | iovctl(8): Return descriptions in the returned sc Open | 223824 | Panic in ng_base.c (netgraph) Open | 230807 | if_alc(4): Driver not working for Killer Networki Open | 232472 | ixgbe(4): SR-IOV passthru not working on Hyper-V Open | 234073 | ixl(4): Host X710-DA2 drops connect starting bhyv Open | 241106 | tun/ppp: panic: vm_fault: fault on nofault entry Open | 245981 | bnxt(4): BCM57414 / BCM57416 not initializing: bn Open | 256217 | [tcp] High system load because of interrupts with Open | 257038 | em(4): Panic on HTTP traffic to or from jail thro Open | 257286 | gateway with `ping -6 -e` is ignored Open | 258623 | cxgbe(4): Slow routing performance: 2 numa domain Open | 258850 | lagg(4): interface vanishes when both member inte Open | 261866 | ixgbe(4): Resets media type -> autoselect after s Open | 262024 | em(4): iflib handles bad packets incorrectly Open | 262093 | ixl(4): RX packet errors on Intel X710 after 12.2 Open | 263568 | ix(4): SR-IOV connection lost after loading VM wi In Progress | 118111 | rc: network.subr Add MAC address based interface 20 problems total for which you should take action. --17094996382.Dd2FED.66720 Date: Sun, 3 Mar 2024 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 |    275774 | IPv4 Mapper address problem
New         |    254445 | cloned_interfaces="bridge0" does not respect net.
Open        |    166724 | if_re(4): watchdog timeout
Open        |    200836 | iovctl(8): Return descriptions in the returned sc
Open        |    223824 | Panic in ng_base.c (netgraph)
Open        |    230807 | if_alc(4): Driver not working for Killer Networki
Open        |    232472 | ixgbe(4): SR-IOV passthru not working on Hyper-V 
Open        |    234073 | ixl(4): Host X710-DA2 drops connect starting bhyv
Open        |    241106 | tun/ppp: panic: vm_fault: fault on nofault entry 
Open        |    245981 | bnxt(4): BCM57414 / BCM57416 not initializing: bn
Open        |    256217 | [tcp] High system load because of interrupts with
Open        |    257038 | em(4): Panic on HTTP traffic to or from jail thro
Open        |    257286 | gateway with `ping -6 -e` is ignored
Open        |    258623 | cxgbe(4): Slow routing performance: 2 numa domain
Open        |    258850 | lagg(4): interface vanishes when both member inte
Open        |    261866 | ixgbe(4): Resets media type -> autoselect after s
Open        |    262024 | em(4): iflib handles bad packets incorrectly
Open        |    262093 | ixl(4): RX packet errors on Intel X710 after 12.2
Open        |    263568 | ix(4): SR-IOV connection lost after loading VM wi
In Progress |    118111 | rc: network.subr Add MAC address based interface 

20 problems total for which you should take action.
--17094996382.Dd2FED.66720-- From nobody Sun Mar 3 21:32:45 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Tnw654lb1z5CMDw for ; Sun, 3 Mar 2024 21:32:45 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Tnw652Y6Wz4HXV for ; Sun, 3 Mar 2024 21:32:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1709501565; a=rsa-sha256; cv=none; b=I1cPsemSxewGARwdJ72vmh8hlxzJXgh0eUXW8JW1BOBRQV8xkjgqxctWiG/k6dPtBKmkP0 /dggent8hDbFv7ZA7TiOyLN3W+Wwze9vZUj+LJ3r/MQxHQ+qTT95ZVPtpTTa2ikc2uvQbj i8MkJbfxvQQ4ABxhBOl1bWCk02BfNJXICh8BipzTnitEld+4bREg9KynTZ2Cy4m0tbfime WXM9YyB87SPCqWUIEpWn6V2R7in8+vi/bWtYnV9ozQP0idNR0BIWvG6zkk2fOnl8V6ONKL wCa2VZN/nFcOw3N/nmiUf+3xJHhcdgSsZdXreI099JuAoDY0ulmT27mA76HQRQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1709501565; 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=SsZ+YLK+gU0DyXF+Rk1kayrCN1HeOCB8s7YNcyaPxxc=; b=WM4t2Lr6EE3QHiLuGDCW2phqo8l6GvWx3Ax3i3/GDoGISRxKJsblevnkGnWkJiAFKXgATc 0QgSyBDgENPbejaLTbGArXWdjV14Rr3RplQwK8XQI6va8xfPm79XFN9A4yqZVXfM23Bno7 sOkpoTRyKgC2uLL+oCDPhpzSGzY5XPYHqs6TN2csey5N1Xn9Dn0zsIhPRrDhPZCPf/Mv8f XDYJr1rFsiLAJaup0hIrPcOLcYUD1adxgU5zG1GGsR6LpXKDFKnORoOfRVH/yU2XRqi4+a DwhX85rOwCC9VQY/1Dmkk/8AsPr/y8s7s9PFZapVQvAJgvaxJIa0jdk5H9Ym7A== 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 4Tnw65259pzvJ5 for ; Sun, 3 Mar 2024 21:32:45 +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 423LWjxf056743 for ; Sun, 3 Mar 2024 21:32:45 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 423LWjDh056742 for net@FreeBSD.org; Sun, 3 Mar 2024 21:32:45 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 275774] IPv4 Mapper address problem Date: Sun, 03 Mar 2024 21:32:45 +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: 15.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: tuexen@freebsd.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: mfc-stable14? mfc-stable13? X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275774 --- Comment #12 from Michael Tuexen --- Can we close this? --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 3 22:59:40 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Tny2P16DTz5CVFM for ; Sun, 3 Mar 2024 22:59:41 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Tny2N72x4z4S0N for ; 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Sun, 3 Mar 2024 22:59:40 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 423Mxej6091166 for ; Sun, 3 Mar 2024 22:59:40 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 423MxeDm091165 for net@FreeBSD.org; Sun, 3 Mar 2024 22:59:40 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 277435] [Feature request] Add an option to destroy the tap/tun interface when the descriptor is closed Date: Sun, 03 Mar 2024 22:59:40 +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: Unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: monsterovich@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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=3D277435 --- Comment #9 from Nikolay Borodin --- (In reply to Kyle Evans from comment #8) After this option is set, the system hangs when the application is closed. i =3D 1; if (ioctl(fd, TAPSTRANSIENT, &i) < 0) { printf("error: ioctl(TAPSTRANSIENT)\n"); // hangs return 1; } with a 100% CPU load: > 1503846 monster+ 20 0 3583480 610420 494700 S 100,0 1,9 1:21.39 Vi= rtualBoxVM --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 3 23:04:10 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Tny7Z4d6Rz5CVYW for ; 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Sun, 3 Mar 2024 23:04:10 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 423N4AQ1025820 for ; Sun, 3 Mar 2024 23:04:10 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 423N4AiA025819 for net@FreeBSD.org; Sun, 3 Mar 2024 23:04:10 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 277435] [Feature request] Add an option to destroy the tap/tun interface when the descriptor is closed Date: Sun, 03 Mar 2024 23:04:10 +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: Unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: monsterovich@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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=3D277435 --- Comment #10 from Nikolay Borodin --- (In reply to Kyle Evans from comment #8) (In reply to Nikolay Borodin from comment #9) To clarify, it's not the ioctl call that hangs, it's the code in the kernel. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 3 23:26:07 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Tnycw4Gv0z5CXMP for ; Sun, 3 Mar 2024 23:26:08 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Tnycw2rlgz4Wkw for ; 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Sun, 3 Mar 2024 23:26:08 +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 423NQ8Ox039927 for ; Sun, 3 Mar 2024 23:26:08 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 423NQ8Wl039926 for net@FreeBSD.org; Sun, 3 Mar 2024 23:26:08 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 218579] bge(4): Wake on Lan (WoL) does not work Date: Sun, 03 Mar 2024 23:26:07 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.2-STABLE X-Bugzilla-Keywords: needs-qa X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: freebsd.bug@nagykeve.e4ward.com X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: cy@FreeBSD.org X-Bugzilla-Flags: mfc-stable14+ mfc-stable13+ mfc-stable12? X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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=3D218579 --- Comment #55 from Keve Nagy --- (In reply to Cy Schubert from comment #50) With my bge-patched GENERIC kernels, WOL displayed on both 13.2R and 14.0R = by default, without the need to issue an `ifconfig bge0 wol` or setting this in rc.conf. However, the wake-on-lan magic packet only woke the computers after they were shut down from the patched 13.2R, and did not wake either of them when they were shut down from the patched 14.0R or a not-yet-patched kernel from either version. --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Sun Mar 3 23:29:11 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TnyhR6kQ1z5CXRM for ; Sun, 3 Mar 2024 23:29:11 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TnyhR3L9lz4YfG for ; Sun, 3 Mar 2024 23:29:11 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1709508551; a=rsa-sha256; cv=none; b=bU2jTS1YhvYN4pRPRhgkXhtaVZ8aujXZtLFGjoUpvvxU8VN6f7rY27Kf/WJ0QaxDOg81+a WweYacF3XmD1EE/eIXgVBE26adzQM+S57wruOHG3Y1d3w7btj/FheFCW4rgiMDg8IHK5ah kbeshEDrXyefwgFFaFO/eUL4uWsZ3Y/Hk13bl0nVChFuNzRY4XZRRh3kY6EI7TRZaW+WfQ 0GrE1Mum5lRcojeaSMIX/zrKEvt+Y1zlsPokllsLgqBb+rWJNPwk9lDxaocRMkuqddUiFz 5xKZlcHoFZm2l1nf3XDD2mrLAW1ZL2Mf45ainA2d1u+kHvN8tobqSDyijYN6+g== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1709508551; 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=RfU9gy7yYzxnO3khO7O5L2wTg1/iQcwdTOAQS2e3pTA=; b=NyxziNUV9+WBpXN+eqIb56fDZ8BzNS6iomN8m9/+UllXRWJ4VsqbNFsWwwM9qS7Rk10VCt jFQdOBNDum1dbcCMihB/3DHIfv86Vb1jZqttaaw0XqE7Ni+hbQz57zDpvZdAo+/8nCpKO4 vK9CQtqqrJ/cTGQJN56RFnKxK6vpBjAIdIcTQHZaFrrMrN28BR6ItfdMn+XcffrNfNVURd XRDJFMbeBDQZaELSXKRBVZTLos6Y3F6vH1Rw+luoC2+rMVwuvBHZHVVngMYw92QhJ49Ldp DXuvK7HAfBsH5aUIWWh7rtygMnBU818B8wCYOPWAGGckSKaGnSt2xIWGVjGd5A== 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 4TnyhR2yKwzyFp for ; Sun, 3 Mar 2024 23:29:11 +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 423NTBSH049848 for ; Sun, 3 Mar 2024 23:29:11 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 423NTBhc049847 for net@FreeBSD.org; Sun, 3 Mar 2024 23:29:11 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 218579] bge(4): Wake on Lan (WoL) does not work Date: Sun, 03 Mar 2024 23:29:11 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.2-STABLE X-Bugzilla-Keywords: needs-qa X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: freebsd.bug@nagykeve.e4ward.com X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: cy@FreeBSD.org X-Bugzilla-Flags: mfc-stable14+ mfc-stable13+ mfc-stable12? X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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=3D218579 --- Comment #56 from Keve Nagy --- I will also try your new patch on 13.2R and 14.0R, and report back with my findings. --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Sun Mar 3 23:29:38 2024 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TnyjF0SlYz5CXFW for ; Sun, 3 Mar 2024 23:29:53 +0000 (UTC) (envelope-from coruscant0@gmail.com) Received: from mail-pg1-x52f.google.com (mail-pg1-x52f.google.com [IPv6:2607:f8b0:4864:20::52f]) (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 "GTS CA 1D4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TnyjD14bNz4ZGF for ; 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Sun, 03 Mar 2024 15:29:50 -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: =?UTF-8?B?R3nDtnJneSBQw6FzenRvcg==?= Date: Sun, 3 Mar 2024 23:29:38 +0000 Message-ID: Subject: ix driver vlanhwfilter issue - how to catch a lion To: freebsd-net@freebsd.org Content-Type: multipart/alternative; boundary="0000000000003fa1710612c9fcba" X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.17 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-1.000]; R_MIXED_CHARSET(0.83)[subject]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36:c]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20230601]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; RCVD_TLS_LAST(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; FREEMAIL_FROM(0.00)[gmail.com]; MIME_TRACE(0.00)[0:+,1:+,2:~]; RCPT_COUNT_ONE(0.00)[1]; FREEMAIL_ENVFROM(0.00)[gmail.com]; TAGGED_FROM(0.00)[freebsd]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; MISSING_XM_UA(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[freebsd-net@freebsd.org]; TO_DN_NONE(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; DKIM_TRACE(0.00)[gmail.com:+]; MID_RHS_MATCH_FROMTLD(0.00)[]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; MLMMJ_DEST(0.00)[freebsd-net@freebsd.org]; DWL_DNSWL_NONE(0.00)[gmail.com:dkim]; RCVD_COUNT_ONE(0.00)[1]; RCVD_IN_DNSWL_NONE(0.00)[2607:f8b0:4864:20::52f:from] X-Rspamd-Queue-Id: 4TnyjD14bNz4ZGF --0000000000003fa1710612c9fcba Content-Type: text/plain; charset="UTF-8" Hi everyone! I'd like to report, that there's some issue with the ix driver's vlanhwfilter feature. To be more specific, I'm not sure, if this is a driver issue, a hardware issue, or a firmware issue. I'm just happy, that I could catch it. If someone more experienced fella is interested here, I'm happy to help to dive deeper to find the root cause. For the rest, I'd rather tell the story, how I could catch this lion. Maybe my recollection is not 100% correct, but whoever learned some elevated level of mathematics in high school, learned how to catch a lion in the desert: Step 1: cut the desert -- or the remainder, exp below -- in half Step 2: check in which half the lion is Step 3: If the size of your half is not bigger than a cage, you caught the lion. If it is, than repeat from Step 1. Now I had a similar problem in my homelab network. I've bought recently one of them cheap minipc's from Aliexpress. This one has 4 i226v port. 2 X520-DA2 style SFP ports, 2 DDR5 slots, an nvme slots, 2 sata ports, and a Pentium Gold 8505 CPU. First I started to experiment with the network configuration. I run several VMs on this box. I mean, the VMs were already given. They were running on the predecessor, which only had an i3 cpu and was maxed with an 8GiB RAM module. What I wanted to achieve, to have redundant connection to two switches, "speak rstp", and let the vm's talk to their respective vlans. I remembered, that on FreeBSD, if you do a bridge between two ports, than vlans won't work oin them, since even the tagged frames will be handled by the bridge code. I was than thinking, I could add another VM and the vm could do vlan interfaces on the port, which is also connected to the bridge interface. Than I was thinging a little bit further: I don't even need a VM, if I just create an epair interface, and put the a half of the epair into the bridge, and create the vlan interfaces on the b half of the epair. Config was working, and successful: ifconfig_igc0="mtu 9004" ifconfig_igc1="mtu 1504" ifconfig_ix0="mtu 9004" ifconfig_epair0a="mtu 9004" ifconfig_epair0b="mtu 9004" cloned_interfaces="bridge0 epair0 vlan1 vlan7 vxlan30 bridge1" ifconfig_bridge0="addm ix0 stp ix0 addm igc0 stp igc0 addm epair0a" create_args_vlan1="vlan 1 vlandev epair0b mtu 1500" ifconfig_vlan1="up" create_args_vlan7="vlan 7 vlandev epair0b mtu 9000" ifconfig_vlan7="inet 172.16.7.5 netmask 255.255.255.0 up" ifconfig_bridge1="inet 172.16.33.5 netmask 255.255.255.0 addm vlan1" create_args_vxlan30="vxlanid 30 vxlanlocal 172.16.7.5 vxlangroup 225.0.0.1 vxlandev vlan7 mtu 1500" ifconfig_vxlan30="up" The rest of the vlan interfaces, and the respective switches were created during the boot via the vm-bhyve's initscript, and managed there. The bridge for vlan1 was only necessary, because my defaultroute needed that to be configured earlier in the boot process. As I said, this was working just fine, until I started to use it. As soon as I started all the 8 VMs, system crashed within 2 minutes. Wasn't even reactive to the serial port, nothing. Only the long press of the power button to turn it off, than after a second turn it back too, could help me to gain back control over the mini-pc-router-host. At this point, I try to spend several hours to catch the lion, considering one of the VMs are the culprit. Long story short: They weren't. The more and bigger VMs I started, just made sure, the issue happens sooner, but the culprit was none of my VMs. Though, I wasn't 100% sure, at this point. There is a really lightweight, running only an nsd, and have only one interface. For that alone to make the system crash, would took much more time. There was another one which had 2 interfaces + carp ip + a bird for running ospf. The one which has the master carp interface advertises the stub network from the 2nd interface to the ospf routers on the 1st interface. In case roles switched from master to backup, bird is restarted automatically to use the appropriate config file. Not as big and complex VM like the ones, running pfSense. This vm only needs 256 MiB ram, but could almost predictably fail the host within ~2hrs. If I started all 8 VMs, host crashed within 2 minutes. Anyway... As I said, my educated guess at this point was, that the culprit are not the VMs, somewhere in the network. I consulted Zahy, my old friend, who is a more seasoned bsd user than myself, and has a few decades more experience. He asked, why am I doing this complex scenario with the bridge. Well, I had my answer: Let's say the connection fails between the two switches where this host is connected to, the bsd could still do connect the two of them. A well desined loop in the network, with the proper configuration just makes it more redundant. This way the connection between the two switch won't be an SPF. Anyway, I listened to him, and tried to simplify the config and replaced bridge0 with a lagg interface: ####### Fallback network config with failover #cloned_interfaces="lagg0 vlan1 vlan7 vxlan30 bridge0" #create_args_lagg0="laggproto failover laggport ix0 laggport igc0 mtu 9004" #ifconfig_lagg0="up" #create_args_vlan1="vlan 1 vlandev lagg0 mtu 1500" #ifconfig_vlan1="up" #create_args_vlan7="vlan 7 vlandev lagg0 mtu 9000" #ifconfig_vlan7="inet 172.28.7.5 netmask 255.255.255.0" #ifconfig_bridge0="inet 172.28.33.5 netmask 255.255.255.0 addm vlan1" #create_args_vxlan30="vxlanid 30 vxlanlocal 172.28.7.5 vxlangroup 225.0.0.1 vxlandev vlan7 mtu 1500" #ifconfig_vxlan30="up" Using lagg instead of bridge didn't solve my problems. I even tried to not use bridge0, and configure that ip address directly on vlan1, and not run those VMs, which want to interact with vlan1, but this also was not solving my problems. pfsense VMs could crash the systems quite fast. Then I was thinking of further simplifying the system, and throwing out the redundancy, and configure everything directly onto the ix0 interface. Long story short: The issue remains. And that was the point, I was 100% sure, it's not the bridge, not the lagg, and not the VMs are the culprit. The system freeze just randomly during one time during the boot process. The last message I've seen on the serial console was the initialization of vlan1. I even tried to take the miniPC apart. I reseated the 10g card,. Put the ddr5 module in the other slot. None of those helped. So, Let's check the other half of the desert: I configured everything onto the igc0 interface instead of the ix0. Surprise surprise: everything worked. After started all 8 VMs, the system was up and running, even 40 minutes later. That was a 100% proof, that the issue relates to the ix0 interface. I was even considered to configure everything onto the ix1. Maybe, the port is the culprit. But, what are the odds, that one port has a hw faliure and the other has not? Pretty slim, so I instead went with my educated guess (one might only call that a gut feeling) I checked the difference between the features like between the ix0 interface and the igx0 interface: root@vjun:~ # ifconfig ix1 | grep options | head -1 ; ifconfig igc0 | grep options | head -1 options=4e53fbb options=4a420b9 And now a definitive gut feeling moment: Lat's turn off the vlan_hwfilter. No crash. I restored the "big" redundant rstp speaking configuration, but with one tiny difference: ifconfig_ix0="-vlanhwfilter mtu 9004" I even put back the vm_list setting to the rc.conf, so the vm's can start automatically on boot. root@vjun:~ # uptime 11:20PM up 7:06, 5 users, load averages: 0.08, 0.19, 0.20 So far so good! As I said, the lion is now in a cage sized part of the desert. I only don't know, if this is a driver issue, of firmware issue, or something with the hardware. Can someone help me to find out? Since I have a workaround, I can sleep well now. But if we could just solve the root cause of the problem it would be even better. PS.: A pic and a few second video about the frozen system on my monitor: https://drive.google.com/drive/folders/1b0TRcd-W0XnHG_Uia5oXgXxk8XH_Jpv5?usp=sharing PS2: Zahy already told me, I should use the vlanmtu config parameter instead of configuring the mtu 4 bytes bigger on the main interface. But this works. I don't want to further mess with it. Also, I presume, that'd only work, if the vlan interfaces would be created directly on the ix0 and igc0 devices, and not on the epair0b device. Anyway: This IS working. TYA! gyu --0000000000003fa1710612c9fcba Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi everyone!

I'd like to= report, that there's some issue with the ix driver's vlanhwfilter = feature.

To be more specific, I'm not sure, if= this is a driver issue, a hardware issue, or a firmware issue.
I= 'm just happy, that I could catch it.

If someo= ne more experienced fella is interested here, I'm happy to help to dive= deeper to find the root cause.

For the rest, I= 9;d rather tell the story, how I could catch this lion.
Maybe my = recollection is not 100% correct, but whoever learned some elevated level o= f mathematics in high school, learned how to catch a lion in the desert:
Step 1: cut the desert -- or the remainder, exp below -- in half
Step 2: check in which half the lion is
Step 3: If the si= ze of your half is not bigger than a cage, you caught the lion. If it is, t= han repeat from Step 1.

Now I had a similar proble= m in my homelab network.
I've bought recently one of them che= ap minipc's from Aliexpress.
This one has 4 i226v port. 2 X52= 0-DA2 style SFP ports, 2 DDR5 slots, an nvme slots, 2 sata ports, and a Pen= tium Gold 8505 CPU.

First I started to experiment = with the network configuration. I run several VMs on this box. I mean, the = VMs were already given. They were running on the predecessor, which only ha= d an i3 cpu and was maxed with an 8GiB RAM module.

What I wanted to achieve, to have redundant connection to two switches, &q= uot;speak rstp", and let the vm's talk to their respective vlans.<= /div>
I remembered, that on FreeBSD, if you do a bridge between two por= ts, than vlans won't work oin them, since even the tagged frames will b= e handled by the bridge code.
I was than thinking, I could add an= other VM and the vm could do vlan interfaces on the port, which is also con= nected to the bridge interface.
Than I was thinging a little bit = further: I don't even need a VM, if I just create an epair interface, a= nd put the a half of the epair into the bridge, and create the vlan interfa= ces on the b half of the epair.
Config was working, and successfu= l:
ifconfig_igc0=3D"mtu 9004"
ifconfig_igc1=3D"= mtu 1504"
ifconfig_ix0=3D"mtu 9004"
ifconfig_epair0a= =3D"mtu 9004"
ifconfig_epair0b=3D"mtu 9004"
clone= d_interfaces=3D"bridge0 epair0 vlan1 vlan7 vxlan30 bridge1"
if= config_bridge0=3D"addm ix0 stp ix0 addm igc0 stp igc0 addm epair0a&quo= t;
create_args_vlan1=3D"vlan 1 vlandev epair0b mtu 1500"
if= config_vlan1=3D"up"
create_args_vlan7=3D"vlan 7 vlandev e= pair0b mtu 9000"
ifconfig_vlan7=3D"inet 172.16.7.5 netmask 255= .255.255.0 up"
ifconfig_bridge1=3D"inet 172.16.33.5 netmask 25= 5.255.255.0 addm vlan1"
create_args_vxlan30=3D"vxlanid 30 vxla= nlocal 172.16.7.5 vxlangroup 225.0.0.1 vxlandev vlan7 mtu 1500"
ifc= onfig_vxlan30=3D"up"

The rest of the vla= n interfaces, and the respective switches were created during the boot via = the vm-bhyve's initscript, and managed there.
The bridge for = vlan1 was only necessary, because my defaultroute needed that to be configu= red earlier in the boot process.
As I said, this was working just= fine, until I started to use it.
As soon as I started all the 8 = VMs, system crashed within 2 minutes. Wasn't even reactive to the seria= l port, nothing. Only the long press of the power button to turn it off, th= an after a second turn it back too, could help me to gain back control over= the mini-pc-router-host.

At this point, I try to = spend several hours to catch the lion, considering one of the VMs are the c= ulprit.
Long story short: They weren't.
The more an= d bigger VMs I started, just made sure, the issue happens sooner, but the c= ulprit was none of my VMs. Though, I wasn't 100% sure, at this point. T= here is a really lightweight, running only an nsd, and have only one interf= ace. For that alone to make the system crash, would took much more time. Th= ere was another one which had 2 interfaces + carp ip + a bird for running o= spf. The one which has the master carp interface advertises the stub networ= k from the 2nd interface to the ospf routers on the 1st interface. In case = roles switched from master to backup, bird is restarted automatically to us= e the appropriate config file.
Not as big and complex VM like the= ones, running pfSense. This vm only needs 256 MiB ram, but could almost pr= edictably fail the host within ~2hrs.
If I started all 8 VMs, hos= t crashed within 2 minutes.

Anyway... As I said, m= y educated guess at this point was, that the culprit are not the VMs, somew= here in the network.

I consulted Zahy, my old frie= nd, who is a more seasoned bsd user than myself, and has a few decades more= experience.
He asked, why am I doing this complex scenario with = the bridge.
Well, I had my answer: Let's say the connection f= ails between the two switches where this host is connected to, the bsd coul= d still do connect the two of them. A well desined loop in the network, wit= h the proper configuration just makes it more redundant. This way the conne= ction between the two switch won't be an SPF.
Anyway, I liste= ned to him, and tried to simplify the config and replaced bridge0 with a la= gg interface:
####### Fallback network config with failover
#c= loned_interfaces=3D"lagg0 vlan1 vlan7 vxlan30 bridge0"
#create= _args_lagg0=3D"laggproto failover laggport ix0 laggport igc0 mtu 9004&= quot;
#ifconfig_lagg0=3D"up"
#create_args_vlan1=3D"vla= n 1 vlandev lagg0 mtu 1500"
#ifconfig_vlan1=3D"up"
#cr= eate_args_vlan7=3D"vlan 7 vlandev lagg0 mtu 9000"
#ifconfig_vl= an7=3D"inet 172.28.7.5 netmask 255.255.255.0"
#ifconfig_bridge= 0=3D"inet 172.28.33.5 netmask 255.255.255.0 addm vlan1"
#creat= e_args_vxlan30=3D"vxlanid 30 vxlanlocal 172.28.7.5 vxlangroup 225.0.0.= 1 vxlandev vlan7 mtu 1500"
#ifconfig_vxlan30=3D"up"

Using lagg instead of bridge didn't solve my pr= oblems. I even tried to not use bridge0, and configure that ip address dire= ctly on vlan1, and not run those VMs, which want to interact with vlan1, bu= t this also was not solving my problems.
pfsense VMs could crash = the systems quite fast.
Then I was thinking of further simplifyin= g the system, and throwing out the redundancy, and configure everything dir= ectly onto the ix0 interface.

Long story short: The issue remains.

An= d that was the point, I was 100% sure, it's not the bridge, not the lag= g, and not the VMs are the culprit. The system freeze just randomly during = one time during the boot process.
The last message I've seen = on the serial console was the initialization of vlan1.

I even tried to take the miniPC apart. I reseated the 10g card,. = Put the ddr5 module in the other slot. None of those helped.

=
So, Let's check the other half of the desert:
I configur= ed everything onto the igc0 interface instead of the ix0.

Surprise surprise: everything worked.
After started all 8= VMs, the system was up and running, even 40 minutes later. That was a 100%= proof, that the issue relates to the ix0 interface.
I was even c= onsidered to configure everything onto the ix1. Maybe, the port is the culp= rit.
But, what are the odds, that one port has a hw faliure and t= he other has not?
Pretty slim, so I instead went with my educated= guess (one might only call that a gut feeling)
I checked the dif= ference between the features like between the ix0 interface and the igx0 in= terface:
root@vjun:~ # ifconfig ix1 | grep options | head -1 ; if= config igc0 | grep options | head -1
options=3D4e53fbb<RXCSUM,TXCSUM= ,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,WOL_UCAST,WOL_= MCAST,WOL_MAGIC,VLAN_HWFILTER,VLAN_HWTSO,RXCSUM_IPV6,TXCSUM_IPV6,HWSTATS,ME= XTPG>
options=3D4a420b9<RXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,= VLAN_HWCSUM,WOL_MAGIC,VLAN_HWTSO,RXCSUM_IPV6,HWSTATS,MEXTPG>
A= nd now a definitive gut feeling moment: Lat's turn off the vlan_hwfilte= r.
No crash.
I restored the "big" redundant r= stp speaking configuration, but with one tiny difference:
ifconfi= g_ix0=3D"-vlanhwfilter mtu 9004"
I even put back the vm= _list setting to the rc.conf, so the vm's can start automatically on bo= ot.
root@vjun:~ # uptime
11:20PM =C2=A0up =C2=A07:06, 5 users,= load averages: 0.08, 0.19, 0.20

So far so good!

As I said, the lion is now in a cage sized part of = the desert.
I only don't know, if this is a driver issue, of = firmware issue, or something with the hardware.
Can someone help = me to find out?

Since I have a workaround, I can s= leep well now.
But if we could just solve the root cause of the p= roblem it would be even better.

PS.: A pic and a f= ew second video about the frozen system on my monitor:

PS2: Zahy alread= y told me, I should use the vlanmtu config parameter instead of configuring= the mtu 4 bytes bigger on the main interface. But this works. I don't = want to further mess with it. Also, I presume, that'd only work, if the= vlan interfaces would be created directly on the ix0 and igc0 devices, and= not on the epair0b device. Anyway: This IS working.

TYA!
gyu
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