From nobody Tue Apr 26 01:25:14 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 DEA3D1A98BD4 for ; Tue, 26 Apr 2022 01:25:14 +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 4KnPMG4T5Nz4SqK for ; Tue, 26 Apr 2022 01:25:14 +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 7768325CA3 for ; Tue, 26 Apr 2022 01:25:14 +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 23Q1PEh4099023 for ; Tue, 26 Apr 2022 01:25:14 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 23Q1PEfx099022 for net@FreeBSD.org; Tue, 26 Apr 2022 01:25:14 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 263288] IPv6 system not responding to Neighbor Solicitation Date: Tue, 26 Apr 2022 01:25:14 +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: 13.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: wcarson.bugzilla@disillusion.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: 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=1650936314; 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=geug5q00LwZ0bwl1mPjHhPJ74UVQ9YZNZ+3GaGEDSJs=; b=PGxewGYsQmrmLH/BVYMvPDZ119cB73IERQUJW5GRIQ+QUl2o/5J/Lkgv0HS3RokcDuGqlt Ic8ZD6uVDGRs/0a3Yd1uaXUP9+dwdnDPUm8IJcVsVqD49+AMLuIveG6e8YlEhO/JjKnkbx eqn3Ay2W91W9NjnvCVsj10aUoQRyiqkh8yJPgyd9u0HzkwMlUa9VixXqPDpe4Wz6wkb5Oe WjcwtU+1d91LVkHAm6oXkiQg1qZBvNmVdOinOLSIL7+inqWU0TPmIfk5FatFhlJPId8lyY /V3PBIaKDa9j/qbNLJjAW218N2OsHCKLTo6/ZAOGqRFoiqkN7Ty9qo5t2M3HJA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1650936314; a=rsa-sha256; cv=none; b=JjymNChuJ1Lf3L6u2QYz6X5eopBkwVa5H/Zi1d6TLmwUhlZbdFNoaPuRpiRCA47Id951jn WlHNXbeHzFCo7ltICOYOuosnhBejWWcQAfa6ZhQE/JipTUhsL4EWP7silZ4C301ell73or FZl0bSWLFZJxYWyo/Y9KJEwujM1dOZaSk/xL6bMUd3tH5ZZDQjz0Xgoz32kHSGwubLeYxI Rq6MoX0673xSmswW4YxXLQTlOi9rWhCBgqOoODb6nf9culVHzj3OaybCGq6aHLzef0AzIM 4+IDvEoV4lO6JOmocY/d/JY2WuJRg9A0fm1Oy/F6OdLEc9q4ovLsPLvYVA8NDQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D263288 --- Comment #17 from wcarson.bugzilla@disillusion.net --- (In reply to Zhenlei Huang from comment #16) Hmm, I don't think 2600:3c00::/64 is dedicated to my host, however 2600:3c00:e000:0137::/64 is. Here is the response I got back from my provid= er: ##### To be perfectly clear: 2600:3c00::/64 is shared insofar as other customers = have VMs with IPv6 addresses on the same IPv6 subnet. Your SLAAC-assigned IPv6 address - 2600:3c00::f03c:91ff:feb0:a56f - is a /128 range, which essential= ly makes it a single IPv6 address which only your VM can use. The addresses wi= thin your /64 range - 2600:3c00:e000:0137::/64 - can only be used by the VM it's routed towards. ##### --=20 You are receiving this mail because: You are the assignee for the bug.=