From nobody Mon Sep 15 22:54:26 2025 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4cQgNK3PN1z68Bch for ; Mon, 15 Sep 2025 22:55:13 +0000 (UTC) (envelope-from cross+freebsd@relay.distal.com) Received: from relay.wiredblade.com (relay.wiredblade.com [168.235.95.80]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4cQgNK0JQgz3Zt1 for ; Mon, 15 Sep 2025 22:55:12 +0000 (UTC) (envelope-from cross+freebsd@relay.distal.com) Authentication-Results: mx1.freebsd.org; none dkim-signature: v=1; a=rsa-sha256; d=relay.distal.com; s=mail; c=relaxed/relaxed; q=dns/txt; h=From:Subject:Date:Message-ID:To:CC:MIME-Version:Content-Type:In-Reply-To:References; bh=I4OY6XmvBl1stpLgI8R1rxvhOEFcsO/DY/xqdoRBjX0=; b=had+8biKmVVRABjs7Jmi1cLVh1Uipqx6CAUz1ZK6oDZCw2/qQdTFk0w8441BkZ0TRHbdvsu8JwKCEIyNpWaHLAuO6LfqI9RXlKA2MQ+wkhc42RRfBTfSy05pORsjjpSE0rjD8iXvex4COBsWCZB9gzGK33XNK9alFTIySd5pKt5KKeyGXrq1XHEFD+fDDY/5y/t9nACNd0oh32fGpaCoPTZoIH3DegHrRhSMObQghcQ43CYAWdtfAMt7Pd WxM10yNA0+ed8fb4fyIOCB8JOfdoLMtpapsdt9pepntQpfXGXEZnZQQSDPjFa9HI8kQeR18swmhDZqAwZfHLCcL+lpEg== Received: from mail.distal.com (pool-108-51-233-124.washdc.fios.verizon.net [108.51.233.124]) by relay.wiredblade.com with ESMTPSA (version=TLSv1.2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256) ; Mon, 15 Sep 2025 22:54:59 +0000 Received: from smtpclient.apple (magrathea.distal.com [206.138.151.12]) by tristain.distal.com (OpenSMTPD) with ESMTPSA id c6e8138a (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256:NO); Mon, 15 Sep 2025 18:54:57 -0400 (EDT) Content-Type: multipart/alternative; boundary="Apple-Mail=_4695FE08-810E-4140-9D7B-DEB97B52688E" List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3826.700.81\)) Subject: Re: IPv6 networking problems in 14.3 From: Chris Ross X-Priority: 3 (Normal) In-Reply-To: <910737314.4002.1757962919189@localhost> Date: Mon, 15 Sep 2025 18:54:26 -0400 Cc: freebsd-net@freebsd.org, Karl Denninger Message-Id: <55365E3D-B7EA-4F95-BC1E-92910A2944EA@distal.com> References: <910737314.4002.1757962919189@localhost> To: Ronald Klop , Tom Pusateri X-Mailer: Apple Mail (2.3826.700.81) X-Spamd-Bar: ---- X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; TAGGED_FROM(0.00)[freebsd] X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Rspamd-Queue-Id: 4cQgNK0JQgz3Zt1 --Apple-Mail=_4695FE08-810E-4140-9D7B-DEB97B52688E Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 > On Sep 15, 2025, at 15:01, Ronald Klop wrote: >=20 > Are you able to boot a 14.2 kernel? > To split the search space in two.=20 I could do that. What=E2=80=99s the easy way to get an unpacked 14.2 = generic amd64 kernel? I can install a VM at work and copy it, but I assume there=E2=80=99s a = package I can just unroll. > On Sep 15, 2025, at 15:05, Tom Pusateri wrote: >=20 > I would try running the 14.3p2 system without the VLAN configuration = and a direct connection to the upstream provider hardware (no switch) = and see if the problem persists. That will determine if it=E2=80=99s a = VLAN issue. That would be a bit of work. I have an available ix port, so I can run = a line to the machine without vlan. It would still be a VLAN in the switch, because running a = direct line is not possible without much rewiring and very long cables. But if the test is = to rule out the vlan interface I can do that. It just requires rewriting all of the systems = config to know that the outside is different than it is now, which _should_ be easy, but I = don=E2=80=99t know the depth of it since I haven=E2=80=99t done it in eons. I=E2=80=99ll look to find a = time to try that. - Chris= --Apple-Mail=_4695FE08-810E-4140-9D7B-DEB97B52688E Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8

On Sep 15, 2025, at 15:01, Ronald Klop = <ronald-lists@klop.ws> wrote:

Are you able to boot a = 14.2 kernel?
To split the search space in = two. 

I could do that. =  What=E2=80=99s the easy way to get an unpacked 14.2 generic amd64 = kernel?
I can install a VM at work and copy it, but I assume = there=E2=80=99s a package I can just = unroll.

On Sep 15, = 2025, at 15:05, Tom Pusateri <pusateri@keehole.org> = wrote:

I would try = running the 14.3p2 system without the VLAN configuration and a direct = connection to the upstream provider hardware (no switch) and see if the = problem persists. That will determine if it=E2=80=99s a VLAN = issue.

That would be a bit of = work.  I have an available ix port, so I can run a line to the = machine
without vlan. It would still be a VLAN in the switch, = because running a direct line is not
possible without much = rewiring and very long cables.  But if the test is to rule out the = vlan
interface I can do that.  It just requires rewriting = all of the systems config to know that the
outside is = different than it is now, which _should_ be easy, but I don=E2=80=99t = know the depth of
it since I haven=E2=80=99t done it in eons. =  I=E2=80=99ll look to find a time to try = that.

- Chris
= --Apple-Mail=_4695FE08-810E-4140-9D7B-DEB97B52688E--