From nobody Mon Feb 28 10:23:48 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 574B119DB048 for ; Mon, 28 Feb 2022 10:23:49 +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 4K6c111M8Yz3D1G for ; Mon, 28 Feb 2022 10:23:49 +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 0E9EE19B20 for ; Mon, 28 Feb 2022 10:23:49 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 21SANndO088218 for ; Mon, 28 Feb 2022 10:23:49 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 21SANnGf088217 for net@FreeBSD.org; Mon, 28 Feb 2022 10:23:49 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 233683] IPv6 ND neighbor solicitation messages fail to arrive Date: Mon, 28 Feb 2022 10:23:48 +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: 12.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: kp@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 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1646043829; 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=/1ury/MlXA7phpRVLC9W+e7Btzs7lgeAEGUFzF2i1Wk=; b=G/9N+tqKhALT+cdh/DNFcKvgRbWMqU3MXkCqtDCoFOfCmSJ7xfqdssRXEED8pgYtM2jGiH TrooAXQu85uXH8ui9PvL8vpQJ67/ya+78NdNRSqPNoQgVFLzL5kmJR87t+UnOwJEP2N2/p tiOhcHZwn8z45HpRKz2Nj1pzWeK9rgDanX65ugM7WGgwaZzP2Nwelpi+fM9BnIlOhhwLL3 la0UUJkRljMdL27HpumrRCUVhLLd/oLrevjOQcPs3Y4kjtNMohvX5UzOxON9zHy0+qT03C +pN6ZiNqI4PB3PFPpH+e1D+ZQ7snKHFs58BOhz0sa89QfqWpo7QhutLcW+Dr8Q== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1646043829; a=rsa-sha256; cv=none; b=fvH+0I5ZIBI4GCp5bZq2n8gQCvcs7AmCADJ/crbgWONkIgubL6hbAZDfqn90y7vryw1tjn udnrO5oyXdjlEeE9oROkWXKZPKrRrTjyqHaa9FpW/sB5VxrBi6V3asbT4zS6dg/yH30sIK e0SD8cIQXQC1TWAbXE/pInipECCPhSt7mVtmQbAgn+qN1nPfgCER66jLLM5IMgCgbK24IB 8noeAbgw+3Ght5pj0SmvVKhX9Sa6mGGi0iDrjgP1PsvXj+I1/YeJKH3Vr3ve+CH1sxjIYA ztwDQzKBmB8ah6dXQdfP7TA9/PDjn15nVbclfSLRcRizhqqrzK34qE3VOy55mw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D233683 --- Comment #10 from Kristof Provost --- (In reply to Bjoern A. Zeeb from comment #7) > That all said, bridges used to be special wen it came to IPv6; I don't k= now if this was changed in more recent times. kp@ might know. They're not really, but IPv6 depends heavily on multicast working, and that sometimes catches people out with if_bridge. If addresses are assigned to bridge members multicast will not work correctly for those addresses. IP(v6) addresses must always be assigned to the bridge itself and not to member interfaces. --=20 You are receiving this mail because: You are the assignee for the bug.=