From owner-freebsd-net@FreeBSD.ORG Mon Jun 28 16:43:18 2010 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id CB428106564A for ; Mon, 28 Jun 2010 16:43:18 +0000 (UTC) (envelope-from andrey.kosachenko@gmail.com) Received: from mail-fx0-f54.google.com (mail-fx0-f54.google.com [209.85.161.54]) by mx1.freebsd.org (Postfix) with ESMTP id 59D138FC15 for ; Mon, 28 Jun 2010 16:43:17 +0000 (UTC) Received: by fxm13 with SMTP id 13so1293439fxm.13 for ; Mon, 28 Jun 2010 09:43:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from :user-agent:mime-version:to:subject:content-type :content-transfer-encoding; bh=CFL1laPS6M/8b249BY27Us/IOdRmQAwx7rNFA7VIkF8=; b=vTP/mHuZmxXqMDpADM0SQdUXN6z/K6xhl1WHrXRuuqFkmDZej7liRI+SFI0vcwj01m M9kGo7K7PW+cerQpFB/HRISZfCsDU1rwtXN8pTw6AsoTP+IsGassN3W5ZJWJnT6ORMUC awrwentk7aQsz+Hz2OcpgIVQ5WwrwSyTxCccM= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject :content-type:content-transfer-encoding; b=bIZEFkRK2lEgHh50c9WXUwBEuHGXZO21pZ0TUrwCJaMOIt0STneVcvcrnovExCmb4Z xqYp66CPa7KMbp1r9YNtJPe2ryhiLaMbsF3SEDeX5FJ17vfgxnnC3yo433fzzwYb6xXl PkgUedcWVR1oNvj/0DPy1lckjlsBRiInIdVkM= Received: by 10.87.41.18 with SMTP id t18mr7461100fgj.1.1277743393548; Mon, 28 Jun 2010 09:43:13 -0700 (PDT) Received: from beastie.lan ([195.60.174.86]) by mx.google.com with ESMTPS id y2sm45726167faj.15.2010.06.28.09.43.10 (version=SSLv3 cipher=RC4-MD5); Mon, 28 Jun 2010 09:43:11 -0700 (PDT) Message-ID: <4C28D0D1.1050104@gmail.com> Date: Mon, 28 Jun 2010 19:41:53 +0300 From: Andrey Kosachenko User-Agent: Mozilla/5.0 (X11; U; FreeBSD amd64; en-US; rv:1.9.1.9) Gecko/20100511 Thunderbird/3.0.4 MIME-Version: 1.0 To: freebsd-net@freebsd.org Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Subject: [em] panic on fresh 9.0-current system 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, 28 Jun 2010 16:43:18 -0000 Hi, Panic is observed on the fresh current system. It is constantly reproducible for me. STR: 1. connect laptop to the cable modem (DOCSIS) over ethernet; 2. laptop acquires IP address successfully (via DHCP); 3. doing any kind of network activity (wget, or even simply ping or nslookup) causes panic; According to the specs laptop (thinkpad t410) got the following NIC: Intel 82577LM Gigabit Network Connection (Hanksville), PHY, PCIe x1 More detailed info is the following: - # sysctl kern | egrep osrel kern.osrelease: 9.0-CURRENT kern.osreldate: 900014 - # uname -a FreeBSD beastie.lan 9.0-CURRENT FreeBSD 9.0-CURRENT #0: Mon Jun 28 11:50:10 EEST 2010 root@beastie.lan:/usr/obj/usr/src/sys/BEASTIE-20100628-01 amd64 - kgdb traceback: http://pastebin.org/363534 - dmesg output: http://pastebin.org/363541 - pciconf -lv: http://pastebin.org/363545 Could you, please, suggest how to deal with it. Please, let me know in case more info is required. Thanks in advance. -- Best regards, Andrey Kosachenko