From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 13831 invoked by alias); 13 Aug 2012 04:24:13 -0000 Received: (qmail 13820 invoked by uid 22791); 13 Aug 2012 04:24:10 -0000 X-SWARE-Spam-Status: No, hits=-2.8 required=5.0 tests=AWL,BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,KHOP_RCVD_TRUST,KHOP_THREADED,RCVD_IN_DNSWL_LOW,RCVD_IN_HOSTKARMA_YE X-Spam-Check-By: sourceware.org Received: from mail-we0-f171.google.com (HELO mail-we0-f171.google.com) (74.125.82.171) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Mon, 13 Aug 2012 04:23:57 +0000 Received: by weyx43 with SMTP id x43so2276238wey.2 for ; Sun, 12 Aug 2012 21:23:56 -0700 (PDT) MIME-Version: 1.0 Received: by 10.180.107.2 with SMTP id gy2mr15194547wib.2.1344831836222; Sun, 12 Aug 2012 21:23:56 -0700 (PDT) Received: by 10.216.233.85 with HTTP; Sun, 12 Aug 2012 21:23:56 -0700 (PDT) In-Reply-To: References: <50226385.6060903@dronecode.org.uk> Date: Mon, 13 Aug 2012 04:24:00 -0000 Message-ID: Subject: Re: XWin.exe segmentation fault on Windows 7 From: Chris LeBlanc To: cygwin-xfree@cygwin.com Content-Type: text/plain; charset=ISO-8859-1 X-IsSubscribed: yes Mailing-List: contact cygwin-xfree-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-xfree-owner@cygwin.com Reply-To: cygwin-xfree@cygwin.com Mail-Followup-To: cygwin-xfree@cygwin.com X-SW-Source: 2012-08/txt/msg00023.txt.bz2 On Thu, Aug 9, 2012 at 4:55 PM, Chris LeBlanc wrote: > Hi Mark, > >> As Jon's reference [1] explains, merely disabling the BLODA might not be >> sufficient. You may have to completely uninstall it to be rid of its effects. >> >> *Especially* if it has processes that re-launch themselves on kill; I mean, how >> can you know whether you've ruled this particular BLODA out as an explanation >> for the issue unless you've completely uninstalled it? >> HTH, > In an effort to track down this bug, we tried completely uninstalling the virus scanner. XWin.exe is still failing in the same way (even after another reinstall and rebase). I compiled xorg with debugging from the source packages, and that shows the same behaviour. I can step through the debugger, but the output is the same as what Jon found in the previous email, failing on the call to strcpy(). I've logged the gdb output to a file and can attach it if anyone is interested. This machine has previously had the NoMachine client installed on it. I noticed that it used it's own copy of cygwin1.dll, so I uninstalled this program. Is there any chance that this is still causing a problem, even though it's been uninstalled? Cheers, Chris -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://x.cygwin.com/docs/ FAQ: http://x.cygwin.com/docs/faq/