X-Recipient:	archive-cygwin AT delorie DOT com
DomainKey-Signature:	a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:date:from:to:subject:message-id:in-reply-to
	:references:mime-version:content-type:content-transfer-encoding;
	q=dns; s=default; b=L477zIyiCSIvZ3aDdJZRnEI8c0XNSMIZNjsjEZZb+VF
	QkpAoaMBmOISJzYQvQd/ZxtD3PFC9Q6Ip6hGYH7qI8qeXDE5SxolhQrIVg1STULy
	rp7O7OuEgB4Cpg97scG1zL5xgMnIrSlcRtowgCVL9ntOoXchFarU8A9/vkNTDKls
	=
DKIM-Signature:	v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:date:from:to:subject:message-id:in-reply-to
	:references:mime-version:content-type:content-transfer-encoding;
	s=default; bh=70RibNQzJyBZD1//cTfgE18dkkE=; b=GujPaUl0nCsSjkjBw
	OX1LF4rPM+h5FsYeAf5GwgkAJUa7IeNEXElmVGmb38kJ40FnX70/8cNJKajt48rC
	YnV9mQayIiMDSd6f5d6NJWSWI9mx2oHpK44b1B+EM6eGBQ+mrXzT9uC2RY1B7WH5
	q8cFbp2k7UiAe165idGFCJjpxQ=
Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id:	<cygwin.cygwin.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
Authentication-Results:	sourceware.org; auth=none
X-Spam-SWARE-Status:	No, score=-5.6 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 spammy=
X-HELO:	conssluserg-02.nifty.com
DKIM-Filter:	OpenDKIM Filter v2.10.3 conssluserg-02.nifty.com 01LIfLH6024587
DKIM-Signature:	v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.ne.jp; s=dec2015msa; t=1582310481; bh=q/za4hewoNkCy126Z05F20fdgsv1I6G15ASeGS8VA8U=; h=Date:From:To:Subject:In-Reply-To:References:From; b=aDh7h6pds8SlTVZLvwvH01W504/sC5BLWHr7zasXHQcHtfc16XwRDXsxQr2p9Rpg1 /pYuYFQuK369U5DlExbJeQYhdRV+pYZhp2Tp8E6zKsvbVHrwwgvUiHrdStEnfIIG8E o8k30SyFsAny1wtrzNitEkN4Kqfc+8NOuUZO9TOae6fzdgqslTfwmTmfs5aM/EoOqW NtPrjcnWZwSBHk89g4IA9FnIQGh5Xb2TdtzlJQhw+4Mk1w8SjQXl2IyjlCaiPn8VfA GbpjRKXl9Rz9g+U7qFAZbxwVGbAxd5hgsmeD5u805ikcMJGGeOAezKOpkKPr2p+sPZ Ml2q4iRMLIxfg==
Date:	Sat, 22 Feb 2020 03:41:26 +0900
From:	Takashi Yano <takashi DOT yano AT nifty DOT ne DOT jp>
To:	cygwin AT cygwin DOT com
Subject:	Re: [BUG]: 3.1.4: cmd -> bash -> mintty yields Windows exception
Message-Id:	<20200222034126.c251c38b1c81be041db68e03@nifty.ne.jp>
In-Reply-To:	<d58a6da3-e58b-607c-843b-4b9d0cc2aacb@acm.org>
References:	<d58a6da3-e58b-607c-843b-4b9d0cc2aacb AT acm DOT org>
Mime-Version:	1.0
X-IsSubscribed:	yes

On Fri, 21 Feb 2020 09:22:15 -0800
David Rothenberger wrote:
> With cygwin 3.1.4, I get an "exception c0000005" when I perform the
> following actions:
> 
> 1. Use the Windows run box to start a cmd shell
> 2. From there, run "bash". (I'm sure it is the Cygwin bash.)
> 3. From there, run "mintty"
> 
> I've reproduced this problem on four Windows 10 Pro boxes. Three are
> up-to-date. One is my work box and is running 1803.
> 
> Reverting to Cygwin 3.1.2 fixes the problem.
> 
> Define CYGWIN=disable_pcon does not fix the problem.

Thanks for the report. I found the cause and will submit
a patch for this issue soon.

-- 
Takashi Yano <takashi DOT yano AT nifty DOT ne DOT jp>

--
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

- Raw text -