| www.delorie.com/archives/browse.cgi | search |
| X-Recipient: | archive-cygwin AT delorie DOT com |
| X-Spam-Check-By: | sourceware.org |
| Date: | Fri, 1 Aug 2008 11:48:10 -0400 |
| From: | Christopher Faylor <cgf-use-the-mailinglist-please AT cygwin DOT com> |
| To: | cygwin AT cygwin DOT com |
| Subject: | Re: seg fault produces stackdump with no stack trace |
| Message-ID: | <20080801154810.GB16731@ednor.casa.cgf.cx> |
| Reply-To: | cygwin AT cygwin DOT com |
| Mail-Followup-To: | cygwin AT cygwin DOT com |
| References: | <loom DOT 20080801T151340-446 AT post DOT gmane DOT org> |
| MIME-Version: | 1.0 |
| In-Reply-To: | <loom.20080801T151340-446@post.gmane.org> |
| User-Agent: | Mutt/1.5.16 (2007-06-09) |
| Mailing-List: | contact cygwin-help AT cygwin DOT com; run by ezmlm |
| List-Id: | <cygwin.cygwin.com> |
| List-Unsubscribe: | <mailto:cygwin-unsubscribe-archive-cygwin=delorie DOT com AT cygwin DOT com> |
| List-Subscribe: | <mailto:cygwin-subscribe AT cygwin DOT com> |
| List-Archive: | <http://sourceware.org/ml/cygwin/> |
| List-Post: | <mailto:cygwin AT cygwin DOT com> |
| List-Help: | <mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs> |
| 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 Fri, Aug 01, 2008 at 03:24:26PM +0000, Steve Waldo wrote: >I've seen other postings that show stackdump examples that include the >expected list of addresses in the stack trace. I'm not getting that >list. When my app gets a seg fault it produces the expected stackdump >file: > >[1]- Segmentation fault (core dumped) ./ResourceMgr > >but the resulting file contains no stack trace: > >$ cat ResourceMgr.exe.stackdump >Exception: STATUS_ACCESS_VIOLATION at eip=00000000 >eax=00000000 ebx=00000000 ecx=00000000 edx=00000000 esi=611021A0 edi=004026B4 >ebp=0022CC28 esp=0022CC1C program=c:\code\ResourceMgr\ResourceMgr.exe, pid >3956, thread main >cs=001B ds=0023 es=0023 fs=003B gs=0000 ss=0023 >Stack trace: >Frame Function Args >End of stack trace > >Is there a setting I'm missing somewhere? My apologies if this is >something obvious. I did try searching FAQ's etc. That just means that cygwin's crude stack dump code wasn't able to figure out a stack dump from the given esp and ebp registers. Run your program under gdb if you want to really track down the problem. cgf -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
| webmaster | delorie software privacy |
| Copyright © 2019 by DJ Delorie | Updated Jul 2019 |