From owner-freebsd-bugs@freebsd.org Mon May 3 00:03:46 2021 Return-Path: Delivered-To: freebsd-bugs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 33F8F5FEB62 for ; Mon, 3 May 2021 00:03:46 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 4FYNVV0qcfz3jnW for ; Mon, 3 May 2021 00:03:46 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 1C6775FEEA7; Mon, 3 May 2021 00:03:46 +0000 (UTC) Delivered-To: bugs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 1C2FC5FEB61 for ; Mon, 3 May 2021 00:03:46 +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 4FYNVV0Bn4z3k0R for ; Mon, 3 May 2021 00:03:46 +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 EE0231452C for ; Mon, 3 May 2021 00:03:45 +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 14303jir084527 for ; Mon, 3 May 2021 00:03:45 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 14303jRW084526 for bugs@FreeBSD.org; Mon, 3 May 2021 00:03:45 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: bugs@FreeBSD.org Subject: [Bug 255558] No IPv4/ARP traffic on vlan interface when using IntX.Y notation, vlanXY works Date: Mon, 03 May 2021 00:03:46 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.2-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: c+freebsd@dahoffmann.de X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 03 May 2021 00:03:46 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D255558 Bug ID: 255558 Summary: No IPv4/ARP traffic on vlan interface when using IntX.Y notation, vlanXY works Product: Base System Version: 12.2-STABLE Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: c+freebsd@dahoffmann.de Hi, when using 'ifconfig bge0.60 create' / 'ifconfig bge0.60 vlan 60 vlandev bg= e0 up', i only see ARP and ipv6 traffic on the interface, but no IPv4 nor DHCP replies. Verified by using tcpdump on the parent and the vlan interface, switchport config Untagged/Tagged(60) using tagged only on bge1, there is the same behavior: ifconfig bge1 up ifconfig bge1.10 create vlan 10 vlandev bge1 up ifconfig bge1.60 create vlan 60 vlandev bge1 up bge1.10 -> everything ok, dhcp&ipv4 flows in and out bge1.60 -> only arp&ipv6 traffic show up in tcpdump After using 'ifconfig vlan60 create / 'ifconfig vlan60 vlan 60 vlandev bge0 up', the whole traffic passes the interfaces, still using bge1.10 for vlanid 10. System: 12.2-RELEASE-p6 FreeBSD 12.2-RELEASE-p6 GENERIC amd64 best regards Daniel --=20 You are receiving this mail because: You are the assignee for the bug.=