From owner-freebsd-stable@FreeBSD.ORG Mon Oct 10 19:18:40 2011 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 4233E106566B; Mon, 10 Oct 2011 19:18:40 +0000 (UTC) (envelope-from ler@lerctr.org) Received: from thebighonker.lerctr.org (lrosenman-1-pt.tunnel.tserv8.dal1.ipv6.he.net [IPv6:2001:470:1f0e:3ad::2]) by mx1.freebsd.org (Postfix) with ESMTP id 090CB8FC16; Mon, 10 Oct 2011 19:18:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lerctr.org; s=lerami; h=Content-Transfer-Encoding:Content-Type:In-Reply-To:References:Subject:CC:To:MIME-Version:From:Date:Message-ID; bh=BOQx5qvEF3cAbIpkX1ZjR25AItvOAyDiT1q5zQoFK7U=; b=wHxFdZyCA/sPwFbAoKnxuc78rW9QEjl0HVAhD8tReN4ynr1pCr/vi5sgkjzoaqG+ZfxD0FnSZncN9NQC60JBhHMG+cePZRVyBbatRfTSSXQw/ZVenRm2mMaClu1L/SZY4gtblamSBJb44lkEqIoC+oYtid8FjtsqWOsTdrETj3M=; Received: from [32.97.110.60] (port=46373 helo=[9.41.58.142]) by thebighonker.lerctr.org with esmtpsa (TLSv1:CAMELLIA256-SHA:256) (Exim 4.76 (FreeBSD)) (envelope-from ) id 1RDKks-00010l-Mh; Mon, 10 Oct 2011 13:39:16 -0500 Message-ID: <4E933BBF.6070209@lerctr.org> Date: Mon, 10 Oct 2011 13:38:55 -0500 From: Larry Rosenman Organization: LERCTR Consulting User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:7.0.1) Gecko/20110929 Thunderbird/7.0.1 MIME-Version: 1.0 To: John Baldwin References: <201110101147.30558.jhb@freebsd.org> In-Reply-To: <201110101147.30558.jhb@freebsd.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Score: -2.9 (--) X-LERCTR-Spam-Score: -2.9 (--) X-Spam-Report: SpamScore (-2.9/5.0) ALL_TRUSTED=-1,BAYES_00=-1.9 X-LERCTR-Spam-Report: SpamScore (-2.9/5.0) ALL_TRUSTED=-1,BAYES_00=-1.9 Cc: freebsd-stable@freebsd.org Subject: Re: rsync corrupted MAC 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: Mon, 10 Oct 2011 19:18:40 -0000 On 10/10/2011 10:47 AM, John Baldwin wrote: > On Sunday, October 09, 2011 5:06:26 pm Larry Rosenman wrote: >> Any ideas on which side or what might be broke here? >> >> ler/MAIL-ARCHIVE/2008/12/INBOX >> Corrupted MAC on input. >> Disconnecting: Packet corrupt >> rsync: connection unexpectedly closed (33845045 bytes received so far) > [receiver] >> rsync error: error in rsync protocol data stream (code 12) at io.c(605) > [receiver=3.0.9] >> rsync: connection unexpectedly closed (1450 bytes received so far) > [generator] >> rsync error: unexplained error (code 255) at io.c(605) [generator=3.0.9] > I've had somewhat similar issues (ssh getting corruption in its data stream) > when a NIC in my netbook was corrupting packet data when it ran at 1G (it > worked fine at 10/100). Pyun eventually fixed the issue by applying enough > workarounds (it was likely a hardware bug in the NIC's chipset). However, it > wasn't easy to debug unfortunately. :( > Any ideas on where to start? from the 8.2 box (tbh.lerctr.org in the script): 8.2->PIX->Provider->Internet->Motorola SBG6580 (Time-Warner)->Trendnet TEG-160WS Gig switch->9.0 box (borg.lerctr.org). So, where do I start? -- Larry Rosenman http://www.lerctr.org/~ler Phone: +1 512-248-2683 E-Mail: ler@lerctr.org US Mail: 430 Valona Loop, Round Rock, TX 78681-3893