From nobody Mon Aug 08 10:32:31 2022 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 4M1XZm030jz4Ymgl for ; Mon, 8 Aug 2022 10:32:32 +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 4M1XZl5qlKz3Wt1 for ; Mon, 8 Aug 2022 10:32:31 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) 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 4M1XZl4vrnzp8G for ; Mon, 8 Aug 2022 10:32:31 +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 278AWVwH066980 for ; Mon, 8 Aug 2022 10:32:31 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 278AWVet066979 for net@FreeBSD.org; Mon, 8 Aug 2022 10:32:31 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 263986] IPv6 address gets detached when using multiple IPv6 routers Date: Mon, 08 Aug 2022 10:32:31 +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: 13.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: frank@pinky.sax.de X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-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 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1659954751; 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=ZbXZzKfJSJ8M4LoWac13XUSgihbaZUWzVP1eAMOxSwA=; b=nCJQRQbFn5BzS5PqxV9ZkMYHK1JXEjejFcR48E+/0oZUJqRnAGpl3vEm4JhsBoSJIqpjs4 3tYOeKpgGKdIHfEWCyrleHub6ql/xMUYXlZMO8bwvqLN6i+wOVo7kNRT+YWXWglxpxLFf/ 0hJh4LVKqTEbcCA2gDgal5cF6GWCjHsuLU0TK7/Uf0KFHDd4DDU/iTKLWDZLvHT/h4qGJ+ JgVpsKSZt1zln0JbWvuJhAUrEok9/QNncPLswwclgJN6MZJ6d0UCQ1MhdMgsd43hnQhctA 6gut/URN8Bos4ubO4+fi3Ii6Gd2UIOAIlSoHMtjscrgnco/OofhUtQBkWNn34A== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1659954751; a=rsa-sha256; cv=none; b=PqzDw4n75vhXlopOQk/8SmGxThFKHa8nJzE94NtYkiQCPD486I+r2qm7FEUCamGkpxTLpH 5XdXjMC4zXLGQsAyEoAVb11j92JAoy+5xLVjZrOLiAxV8+2rBdaAv2tZuLXf+5hQH1tsFq QG0xyR7NqfARhlPXTesp0erY1sC9t0ro2yvZXFKh7iB95You57IVLTNlWbKbaGnmwJLHxv uLlx24ojnZVqXktFhMWLnzjhCSI+7QQSAlECztsA1arVtY1XtMo8WdaPtsV1emuC+Kvwy3 kRKNGDV0vbsFSQ2gG7MMKQhMyFw+TOxdqqcRDOIoBRNjrxU+w7qVsq69ZZr34A== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D263986 --- Comment #4 from Frank Behrens --- (In reply to Hiroki Sato from comment #3) In my case I have also a router lifetime of 0. The reason is that the FreeBSD router is only responsible for the ULA prefix and is the gateway for this and one other prefix. It is not the default rou= ter in the segment. From RFC4861: "A Lifetime of 0 indicates that the router is not a default router and SHOULD NOT appear on the default router list. The Router Lifetime applies only to the router's usefulness as a default router; it does not ap= ply to information contained in other message fields or options." --=20 You are receiving this mail because: You are the assignee for the bug.=