From owner-freebsd-current@FreeBSD.ORG Thu Aug 7 21:37:30 2008 Return-Path: Delivered-To: current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id DC1201065670 for ; Thu, 7 Aug 2008 21:37:30 +0000 (UTC) (envelope-from davidch@broadcom.com) Received: from MMS3.broadcom.com (mms3.broadcom.com [216.31.210.19]) by mx1.freebsd.org (Postfix) with ESMTP id AA3738FC25 for ; Thu, 7 Aug 2008 21:37:30 +0000 (UTC) (envelope-from davidch@broadcom.com) Received: from [10.11.16.99] by MMS3.broadcom.com with ESMTP (Broadcom SMTP Relay (Email Firewall v6.3.2)); Thu, 07 Aug 2008 14:23:13 -0700 X-Server-Uuid: B55A25B1-5D7D-41F8-BC53-C57E7AD3C201 Received: by mail-irva-10.broadcom.com (Postfix, from userid 47) id D05C52B1; Thu, 7 Aug 2008 14:23:13 -0700 (PDT) Received: from mail-irva-8.broadcom.com (mail-irva-8 [10.11.18.52]) by mail-irva-10.broadcom.com (Postfix) with ESMTP id BCC892B0; Thu, 7 Aug 2008 14:23:13 -0700 (PDT) Received: from mail-irva-13.broadcom.com (mail-irva-13.broadcom.com [10.11.16.103]) by mail-irva-8.broadcom.com (MOS 3.7.5a-GA) with ESMTP id HBG80404; Thu, 7 Aug 2008 14:22:57 -0700 (PDT) Received: from NT-IRVA-0751.brcm.ad.broadcom.com (nt-irva-0751 [10.8.194.65]) by mail-irva-13.broadcom.com (Postfix) with ESMTP id 0FB9774CFF; Thu, 7 Aug 2008 14:22:57 -0700 (PDT) Received: from IRVEXCHHUB01.corp.ad.broadcom.com ([10.9.200.131]) by NT-IRVA-0751.brcm.ad.broadcom.com with Microsoft SMTPSVC(6.0.3790.1830); Thu, 7 Aug 2008 14:22:56 -0700 Received: from IRVEXCHCCR01.corp.ad.broadcom.com ([10.252.49.30]) by IRVEXCHHUB01.corp.ad.broadcom.com ([10.9.200.131]) with mapi; Thu, 7 Aug 2008 14:22:56 -0700 From: "David Christensen" To: "Ian FREISLICH" , "current@freebsd.org" Date: Thu, 7 Aug 2008 14:23:54 -0700 Thread-Topic: bce(4) network wierdness Thread-Index: Acj3pLyW6QgYESTaTKy4e2uy2kC8OQBLnKmA Message-ID: <5D267A3F22FD854F8F48B3D2B523819326A47E1C98@IRVEXCHCCR01.corp.ad.broadcom.com> References: In-Reply-To: Accept-Language: en-US Content-Language: en-US acceptlanguage: en-US MIME-Version: 1.0 X-OriginalArrivalTime: 07 Aug 2008 21:22:56.0955 (UTC) FILETIME=[C2C530B0:01C8F8D3] X-WSS-ID: 6485B84B63S125069617-01-01 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Cc: Subject: RE: bce(4) network wierdness X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 07 Aug 2008 21:37:30 -0000 > Periodically (initially I thought it was related to bgfsck) but > I've just had the problem again after 6 days of uptime with no > provocation. > > I get massive packet loss and out of order delivery as evidenced below. > What's the FreeBSD release? Some of the 6.X releases had a problem when an mbuf was fragmented into too many pieces that was later fixed in the RELENG_6 branch (version 1.2.2.20). Dave