From owner-freebsd-net@FreeBSD.ORG Mon Aug 24 18:22:33 2009 Return-Path: Delivered-To: freebsd-net@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 141A7106568D; Mon, 24 Aug 2009 18:22:33 +0000 (UTC) (envelope-from yongari@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 8E55E8FC14; Mon, 24 Aug 2009 18:22:32 +0000 (UTC) Received: from freefall.freebsd.org (yongari@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.3/8.14.3) with ESMTP id n7OIMW8q004093; Mon, 24 Aug 2009 18:22:32 GMT (envelope-from yongari@freefall.freebsd.org) Received: (from yongari@localhost) by freefall.freebsd.org (8.14.3/8.14.3/Submit) id n7OIMWkc004089; Mon, 24 Aug 2009 18:22:32 GMT (envelope-from yongari) Date: Mon, 24 Aug 2009 18:22:32 GMT Message-Id: <200908241822.n7OIMWkc004089@freefall.freebsd.org> To: tmueko@kommunity.net, yongari@FreeBSD.org, freebsd-net@FreeBSD.org, yongari@FreeBSD.org From: yongari@FreeBSD.org Cc: Subject: Re: kern/138135: [fxp] truncated-ip - 2 bytes missing! on fxp(4) [regression] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 24 Aug 2009 18:22:33 -0000 Synopsis: [fxp] truncated-ip - 2 bytes missing! on fxp(4) [regression] State-Changed-From-To: open->feedback State-Changed-By: yongari State-Changed-When: Mon Aug 24 18:20:03 UTC 2009 State-Changed-Why: The pciconf(8) looks wrong to me. According to the chipid your fxp0 interface is "Intel 82801BA/CAM (ICH2/3) Pro/100 Ethernet" and fxp[1-7] is "Intel 82559ER Embedded 10/100 Ethernet". Since these controllers have no TSO/Tx checksum offload support I guess it could be related with other parts of kernel. By chance are you using some firewall in your box(pf/ipf/ipfw)? Also would you let me know the last known working release? Responsible-Changed-From-To: freebsd-net->yongari Responsible-Changed-By: yongari Responsible-Changed-When: Mon Aug 24 18:20:03 UTC 2009 Responsible-Changed-Why: Grab. http://www.freebsd.org/cgi/query-pr.cgi?pr=138135