From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 30333 invoked by alias); 23 Jul 2010 16:28:02 -0000 Received: (qmail 30287 invoked by uid 22791); 23 Jul 2010 16:28:01 -0000 X-Spam-Check-By: sourceware.org Received: from pool-173-76-48-4.bstnma.east.verizon.net (HELO cgf.cx) (173.76.48.4) by sourceware.org (qpsmtpd/0.83/v0.83-20-g38e4449) with ESMTP; Fri, 23 Jul 2010 16:27:56 +0000 Received: from ednor.cgf.cx (ednor.casa.cgf.cx [192.168.187.5]) by cgf.cx (Postfix) with ESMTP id 2EA1D13C061 for ; Fri, 23 Jul 2010 12:27:55 -0400 (EDT) Received: by ednor.cgf.cx (Postfix, from userid 201) id 2247B2B352; Fri, 23 Jul 2010 12:27:55 -0400 (EDT) Date: Fri, 23 Jul 2010 17:01:00 -0000 From: Christopher Faylor To: cygwin@cygwin.com Subject: Re: git and openssh issue (eblake?) Message-ID: <20100723162754.GA8455@ednor.casa.cgf.cx> Reply-To: cygwin@cygwin.com Mail-Followup-To: cygwin@cygwin.com References: <4C45D041.8010209@kitware.com> <4C4677CA.2090608@bopp.net> <4C485D3D.7070307@kitware.com> <4C4862F6.7090602@bopp.net> <4C48A06F.6020309@kitware.com> <4C48C9B3.60602@bopp.net> <4C48EE1A.1040705@kitware.com> <4C49BD97.6080103@bopp.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4C49BD97.6080103@bopp.net> User-Agent: Mutt/1.5.20 (2009-06-14) Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com X-SW-Source: 2010-07/txt/msg00507.txt.bz2 On Fri, Jul 23, 2010 at 11:04:39AM -0500, Jeremy Bopp wrote: >On 7/22/2010 8:19 PM, Bill Hoffman wrote: >> On 7/22/2010 6:44 PM, Jeremy Bopp wrote: >> >> It is not that unreproducible... It fails maybe 5 out of 6 tries. If >> you can get it to work 10 out of 10 times then I would say you don't >> have the problem. > >I'm actually able to reproduce this early EOF error during cloning 100% >under the following scenario: > >$ cd /tmp >$ git clone --bare git://cmake.org/cmake.git >$ git clone localhost:/tmp/cmake.git cmake-test > >This is all under Cygwin using all binary mounts on Windows XP SP 3. >Cygwin, ssh, and git are all updated to current versions: > >Cygwin Package Information >Package Version Status >cygwin 1.7.5-1 OK >git 1.7.1-1 OK >openssh 5.5p1-2 OK > >I haven't tried the other configurations I mentioned yet, but if there >is someone who has the ability to debug this in more depth, this looks >like a quick and readily reproducible test case. I checked this out and it looks like something in git is overflowing and scriblling on the stack. I was hoping that it would be a cygwin problem which I could fix (and I wouldn't be surprised if it eventually turned out to be) but I didn't see much evidence of the DLL causing this problem. It looks like it is git itself doing something wrong. Eric do you have the cycles to check this out? It is pretty easy to reproduce. cgf -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple