X-Recipient:	archive-cygwin AT delorie DOT com
DKIM-Filter:	OpenDKIM Filter v2.11.0 sourceware.org E338D3885C2A
DKIM-Signature:	v=1; a=rsa-sha256; c=relaxed/relaxed; d=cygwin.com;
	s=default; t=1595440578;
	bh=2QiHtxXXbFJaDQ/jnubu4cKuyJ678UaOra5hzV4iUDg=;
	h=Subject:To:References:Date:In-Reply-To:List-Id:List-Unsubscribe:
	List-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To:
	From;
	b=g9rO1/zbCcTTPBzFplVzp8bJdWCdyvdEYwDNvB30aZ/fRcoJXdpzJ9b3eRoalLo19
	QeJtiU/8pmm1ulfaYjdm2UGMGLc9CZjOEFZ/ymaOcalpPk0ufDOyRYXcqad91RIhQc
	8ueKlBZSJk/UHCRh1TSosyl/a8GzfFC1DlheN4pg=
X-Original-To:	cygwin AT cygwin DOT com
Delivered-To:	cygwin AT cygwin DOT com
DMARC-Filter:	OpenDMARC Filter v1.3.2 sourceware.org 07D7F382E076
X-Google-DKIM-Signature:	v=1; a=rsa-sha256; c=relaxed/relaxed;
	d=1e100.net; s=20161025;
	h=x-gm-message-state:subject:to:references:from:message-id:date
	:user-agent:mime-version:in-reply-to:content-language
	:content-transfer-encoding;
	bh=r4lvk0BMIhmGEodcPJK8qMMFFj4p0/Gh5fc4TEF1bqE=;
	b=B6EeQyd6sM3YmUqJcn/8acSXGrs45FYQkf8kMs9VPv6wqm6uUWJkXB+rsGO+llaJgi
	0QRPSnvCuYXGD+rHh3lwZQRIzNpb8TVrBZ/xc1fgUCOVfBmEUbspX8V/IdEdkLklAhyF
	DIiD6nWBjz/03y5h8aUTYwc62xb072Bcd62sflTSIImp2O37Fs6hTcQyev9Yq9QsM9z0
	CQ/xLAXDBb1JsqZPTkJjxFeQuIvg1fVfXFp3HXLHoCgN6q/2apxJsK8sn/JJKsZSXAOJ
	ulN+Rd3ah1vVNTztLaq9FTDm/KbXpTdkuVpd/95qYAydfFLNOb0anN+PuAj8QZxqVnjs
	u9dg==
X-Gm-Message-State:	AOAM5313eqsURxHCT82N1G1SS53sRYA+2K/7Z+WBHt8m3GI/mGCGJsBi
	4r9IU/NenqQrB4/Zkez4I5T8fj0xBZ8=
X-Google-Smtp-Source:	ABdhPJzMyoCI7uwoUYRHxOvZFg2OtS5qvgmwSeNFH0f1nRWsgWbvwv+LSh7hWlulDtvEP+xpsvo4/w==
X-Received:	by 2002:a05:6402:1250:: with SMTP id
	l16mr628283edw.362.1595440573857;
	Wed, 22 Jul 2020 10:56:13 -0700 (PDT)
Subject:	Re: xterm stackdump
To:	cygwin AT cygwin DOT com
References:	<VI1PR03MB361396F14D9003ABDCFE4EF8A4790 AT VI1PR03MB3613 DOT eurprd03 DOT prod DOT outlook DOT com>
Message-ID:	<bf969b61-7e3a-9bc7-6526-50c83d0affb1@gmail.com>
Date:	Wed, 22 Jul 2020 19:56:07 +0200
User-Agent:	Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101
	Thunderbird/68.10.0
MIME-Version:	1.0
In-Reply-To:	<VI1PR03MB361396F14D9003ABDCFE4EF8A4790@VI1PR03MB3613.eurprd03.prod.outlook.com>
X-Spam-Status:	No, score=-1.7 required=5.0 tests=BAYES_00, DKIM_SIGNED,
	DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,
	SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2
X-Spam-Checker-Version:	SpamAssassin 3.4.2 (2018-09-13) on
	server2.sourceware.org
X-BeenThere:	cygwin AT cygwin DOT com
X-Mailman-Version:	2.1.29
List-Id:	General Cygwin discussions and problem reports <cygwin.cygwin.com>
List-Unsubscribe:	<http://cygwin.com/mailman/options/cygwin>,
	<mailto:cygwin-request AT cygwin DOT com?subject=unsubscribe>
List-Archive:	<https://cygwin.com/pipermail/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-request AT cygwin DOT com?subject=help>
List-Subscribe:	<http://cygwin.com/mailman/listinfo/cygwin>,
	<mailto:cygwin-request AT cygwin DOT com?subject=subscribe>
From:	Marco Atzeri via Cygwin <cygwin AT cygwin DOT com>
Reply-To:	Marco Atzeri <marco DOT atzeri AT gmail DOT com>
Errors-To:	cygwin-bounces AT cygwin DOT com
Sender:	"Cygwin" <cygwin-bounces AT cygwin DOT com>

On 22.07.2020 18:04, Fergus Daly via Cygwin wrote:
> Lately I have been experiencing an xterm stackdump with varying triggers but all
> leading to a forced exit. Here is typical output.
> 
> Exception: STATUS_INTEGER_DIVIDE_BY_ZERO at eip=0045D5EF
> eax=00000092 ebx=80080300 ecx=00000000 edx=00000000 esi=800D4C88 edi=00000000
> ebp=00000004 esp=006BC820 program=D:\console32\bin\xterm.exe, pid 1661, thread main
> cs=0023 ds=002B es=002B fs=0053 gs=002B ss=002B
> Stack trace:
> Frame     Function  Args
> ~>
> 
> Identical problem on Windows 10 AND Windows 7. (And that really is unusual. Most
> times a problem on W10 is not mimicked on the ultra-robust W7 platform.)
> Using cygwin1.dll v.3.1.6 and up-to-datest versions of xinit, xterm, gnuplot, etc.
> I can provide output from cygcheck -srv but the file is 1600 lines long and 98K?
> Not sure if this is useful / welcome - or how best to transmit it, if it is.
> --

just add the cygcheck.out as attachment.

is segfaulting every time or just some time ?
Can you run it under strace ?

   DISPLAY=":0.0"
   strace -o xterm.strace /usr/bin/xterm.exe

Regards
Marco
--
Problem reports:      https://cygwin.com/problems.html
FAQ:                  https://cygwin.com/faq/
Documentation:        https://cygwin.com/docs.html
Unsubscribe info:     https://cygwin.com/ml/#unsubscribe-simple

- Raw text -