X-Recipient: archive-cygwin AT delorie DOT com X-Spam-Check-By: sourceware.org Date: Wed, 15 Jul 2009 21:45:40 +0200 From: Corinna Vinschen To: cygwin AT cygwin DOT com Subject: Re: perl threads on 2008 R2 64bit = crash ( was: perl 5.10 threads on 1.5.25 = instant crash ) Message-ID: <20090715194539.GZ27613@calimero.vinschen.de> Reply-To: cygwin AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com References: <8541BCA91FF64580AA7A8065FBF9C938 AT multiplay DOT co DOT uk> <39B3B148DA514671BB2E1AE46946169C AT multiplay DOT co DOT uk> <20090715000331 DOT GA5635 AT ednor DOT casa DOT cgf DOT cx> <6D01817BC10A4430AFE7A590CC935C09 AT multiplay DOT co DOT uk> <20090715152139 DOT GA694 AT calimero DOT vinschen DOT de> <4A5DFDDF DOT 2000904 AT gmail DOT com> <20090715162243 DOT GL14502 AT ednor DOT casa DOT cgf DOT cx> <4A5E0AB1 DOT 9020201 AT gmail DOT com> <20090715185636 DOT GA16211 AT ednor DOT casa DOT cgf DOT cx> <4A5E2ED6 DOT 3070502 AT gmail DOT com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4A5E2ED6.3070502@gmail.com> User-Agent: Mutt/1.5.19 (2009-02-20) Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com On Jul 15 20:32, Dave Korn wrote: > Yes. That's why I said "examine the SEH chain", not "look at the call > stack". I reckoned that doing so might provide any insight into why the > myfault was not invoked. For instance, you might see something hooked into > the SEH chain ahead of Cygwin's handler and start to look at what it was and > where it came from; and if not, you would be able to infer that the SEH chain > was not being invoked and start looking at the various SEH security > enhancements in recent windows versions and wondering which one might make it > think it shouldn't call handlers from a non-registered stack-based SEH > registration record. I'm not opposed to get some help with this stuff... Corinna -- Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Project Co-Leader cygwin AT cygwin DOT com Red Hat -- 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