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:from:to:date:subject:message-id:references
	:in-reply-to:content-type:content-transfer-encoding
	:mime-version; q=dns; s=default; b=tlFgKexIgXmbZJhH5OK0amfpyFldc
	AmNNKxosxO9yO5zmcrLhGv6uyzyDYCexr/HKyX9qpgM2CvdDs7WdFpucC0FQztvq
	dGTNnhArAriaUxfGZImZ9ctxiVkPuEt8JOOg8AxoaW5Wta3Kj96OyS0uFGUPFMGY
	B9fCnK8TreFCPo=
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:from:to:date:subject:message-id:references
	:in-reply-to:content-type:content-transfer-encoding
	:mime-version; s=default; bh=ccqoaLabD0TVKAdU0HkDSg5RXpc=; b=Mnl
	dq4eZH0SJAo8VV0rxfAqciIuYhuLhxQewsaJWZK6+i3neoFIY7P89lCc0MZnmLGU
	tSmd15Cf5q59JSVDxOggUODQq2JuzR07yKRlqQ6wbv49JP0V5wtrAmvfL7BjCZ2b
	OEGcTD9Ae/FkuStTAoPcsdzpPQNlVqm5X0glNawk=
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-Virus-Found:	No
X-Spam-SWARE-Status:	No, score=2.6 required=5.0 tests=AWL,BAYES_50,CYGWIN_OWNER_BODY,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=no version=3.3.2
X-HELO:	mail-qg0-f100.google.com
X-Google-DKIM-Signature:	v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:date:subject:thread-topic:thread-index :message-id:references:in-reply-to:accept-language:content-language :acceptlanguage:content-type:content-transfer-encoding:mime-version; bh=3Vi4fPvVP9OdVv6C4Q3yJ3T6QXX6YAtgQ1C8hkn1chc=; b=SYqP93saNunwn+SN1CnAmK6U+h98flhDM5HFgY+FM9njQALovaDNmadbDqk3dneZLU LWnLznI37RW2ynn3wlBC/pAwb94kQV5lpczx2Atgtz3zl/60i09mRAxvBTD0I83bYbqO +QbqTnuMkXcq3L02HBz4NYDhmuv4Uc2cCOmsXfak2TOkMe/HvL2NNCpwrhMaIkJuXzWl t2TYlDvwSn9i5dFkvsARSCCyxj5iUTEXxmZgmWJC60ZsOnUW8Gkgn10hf60f6gfCNuxK DY2HKxGxqmTGSo25UOtZRQRIinm0v8Rmu12869jFVnN2cGrXHVWMyjFjQUDABO6jZkYp O8Lg==
X-Gm-Message-State:	ALoCoQnpiY5T/Gl8pwE2HTt712Mv60RACXU4SyR3u2PrPLtQfzuLUhmdjn6+TbW3+I7QcZCu4BC2LYMadEyfd7p9cZRzPrgovg==
X-Received:	by 10.55.56.8 with SMTP id f8mr71449301qka.97.1432131266957; Wed, 20 May 2015 07:14:26 -0700 (PDT)
X-Relaying-Domain:	flightsafety.com
From:	"Rockefeller, Harry" <Harry DOT Rockefeller AT flightsafety DOT com>
To:	"cygwin AT cygwin DOT com" <cygwin AT cygwin DOT com>
Date:	Wed, 20 May 2015 10:13:38 -0400
Subject:	RE: Doing vfork: resource temporarily unavailable
Message-ID:	<3d9c900f406e4f4289c23e8f14b9304b@vsrv060ex01.ssd.fsi.com>
References:	<86pp5vlfwq DOT fsf AT example DOT com> <555C8066 DOT 8080009 AT cornell DOT edu> <CAK-n8j41UL6x867NUb3ZBrEkWiyQcC7+a1J7Qwa_yuTv=+MyUA AT mail DOT gmail DOT com>
In-Reply-To:	<CAK-n8j41UL6x867NUb3ZBrEkWiyQcC7+a1J7Qwa_yuTv=+MyUA@mail.gmail.com>
MIME-Version:	1.0
X-IsSubscribed:	yes
X-MIME-Autoconverted:	from quoted-printable to 8bit by delorie.com id t4KEEjie006488

>-----Original Message-----
>From: cygwin-owner AT cygwin DOT com [mailto:cygwin-owner AT cygwin DOT com] On Behalf Of Jim Reisert AD1C
>Sent: Wednesday, May 20, 2015 8:54 AM
>To: cygwin AT cygwin DOT com
>Subject: Re: Doing vfork: resource temporarily unavailable
>
>> This indicates that you need to run a full rebase
>> (https://www.cygwin.com/faq.html#faq.using.fixing-fork-failures).  The
>> simplest way to do this is to run '/usr/bin/rebase-trigger full', then
>> stop all Cygwin processes and services, and then run setup-x86.exe.
>> The _autorebase postinstall script will then take care of the rebase.
>>
>> I have occasionally found it necessary to reboot the computer before
>> doing this.
>
>This doesn't always work for me.  In fact, I just did this - set the trigger, rebooted,
>then ran Cygwin Setup.  The first time I started Emacs, no problem (only one dbus warning).
>The very next time, this:
>
>      0 [main] emacs-X11 2512 child_info_fork::abort:
>C:\Cygwin\bin\cygMagickCore-6.Q16-2.dll: Loaded to different address:
>parent(0x1710000) != child(0x1920000)

Recently I spent about an hour running numerous rebaseall commands interspersed with
at least one rerun of setup-x86 and 3 reboots before my emacs vfork errors went away.
I don't know if it was the third reboot or something else such as deleting some of my
biggest emacs buffers ( I use desktop-save-mode) that finally cured the problem.
If there is a "bottom" to this problem I would be willing to participate as a tester.

--
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 -