From owner-freebsd-stable@FreeBSD.ORG Thu Apr 20 09:06:59 2006 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id EC3AF16A407 for ; Thu, 20 Apr 2006 09:06:59 +0000 (UTC) (envelope-from Yuriy.Tsibizov@gfk.ru) Received: from mx.gfk.ru (mx.gfk.ru [84.21.231.130]) by mx1.FreeBSD.org (Postfix) with ESMTP id 42EA943D4C for ; Thu, 20 Apr 2006 09:06:58 +0000 (GMT) (envelope-from Yuriy.Tsibizov@gfk.ru) Received: from demon.hhp.local by mx.gfk.ru (MDaemon.PRO.v8.1.4.R) with ESMTP id md50000178468.msg for ; Thu, 20 Apr 2006 13:06:03 +0400 X-MimeOLE: Produced By Microsoft Exchange V6.0.6603.0 Content-Class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="koi8-r" Content-Transfer-Encoding: quoted-printable Date: Thu, 20 Apr 2006 13:05:59 +0400 Message-ID: X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: em (+pf+vlan+bridge+netgraph) stop sending packets (?) thread-index: AcZkVa9RibmvBL2ARr2IEQ0b+uHwWwAAEjNg From: "Yuriy Tsibizov" To: "Alexey Karagodov" X-Spam-Processed: mx.gfk.ru, Thu, 20 Apr 2006 13:06:03 +0400 (not processed: message from valid local sender) X-MDRemoteIP: 10.0.0.8 X-Return-Path: Yuriy.Tsibizov@gfk.ru X-MDaemon-Deliver-To: freebsd-stable@freebsd.org X-MDAV-Processed: mx.gfk.ru, Thu, 20 Apr 2006 13:06:04 +0400 Cc: freebsd-stable@freebsd.org Subject: RE: em (+pf+vlan+bridge+netgraph) stop sending packets (?) X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 20 Apr 2006 09:07:00 -0000 >> 19.04.06, Yuriy Tsibizov = =CE=C1=D0=C9=D3=C1=CC(=C1):=20 >> I run a 6.1-RC (as of Apr, 14th) and after a day nothing can be sent = from em interface. >> It is a filtering+accounting bridge-on-a-stick, with em interface = connected to 3Com=20 >> Switch 4200 100Mbit (not Gbit) port with 4 tagged vlans on it:=20 >> Polling was not used (I'll try to work with polling enabled on em0). Polling doesn't help too >> This machine also use netgraph netflow for traffic accounting on vlan = interfaces,=20 >> but shutting down all netgraph nodes does not help.=20 >> Turning vlans, bridge and em down and up does not help too. >> Traffic is received (I can see pairs of OSPF HELO messages from ISP = router logged=20 >> on pflog0 exactly every 10 seconds), but it looks like nothing can be = sent.=20 > try enabling pormisc mode on vlans=20 It was enabled (it is enabled by default when you add interface to = bridge, I think) It also does not explain why it work for almost a day and then stops. On = switch=20 I can see zero RX counters on this port (and non-zero TX). Yuriy.