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Sat, 31 May 2025 00:38:37 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 286322] IPv6 doesn't work across different FIBs (epair) Date: Sat, 31 May 2025 00:38:37 +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: 14.2-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: paige@paige.bio X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D286322 --- Comment #10 from Paige Thompson --- TLDR I think I just figured out I can replicate this "working behavior if I create the route manually I just have to specify lo0 as the interface:=20 route add -inet6 -host 2001:470:b56f::2 -iface lo0 -fib 48 If that's all it is I'm ok with adding this manually as long as it will wor= k I don't really care, I feel like this is perhaps an unnecessary step and this must have something to do with ndp (because IPv4 works fine when you do this and the routes are the same after creation / assignment)=20 =E2=9E=9C sq ndp -i epair9b linkmtu=3D0, maxmtu=3D1500, curhlim=3D64, basereachable=3D30s0ms, reachable= =3D15s, retrans=3D1s0ms Flags: nud auto_linklocal --=20 You are receiving this mail because: You are the assignee for the bug.=