X-Recipient: archive-cygwin AT delorie DOT com
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 4D792385841E
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cygwin.com;
	s=default; t=1673895276;
	bh=jn158dWsQxvvltKM2hy9ob4hrByDlI/PpfvBkuGXoXg=;
	h=Date:Subject:To:References:In-Reply-To:List-Id:List-Unsubscribe:
	 List-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To:Cc:
	 From;
	b=dKB9LYW+8u5SkpsflyX8MlCEhK0DmNF9HML8SRkD1eZ92e2jtDlvuIdkJVTPKX/Wc
	 YpNTuGC5x0SS/xoNs+0knRVFpHPzL3mVW+85ZSLgvpd2qGdTNYyyL0h4x8NCnpg6Ot
	 Bh8Z5yyVFlBtJwNgVm1zXKP/A9GEcb+h/37ZVeOY=
X-Original-To: cygwin AT cygwin DOT com
Delivered-To: cygwin AT cygwin DOT com
DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 0DE443858D32
X-Authority-Analysis: v=2.4 cv=e5oV9Il/ c=1 sm=1 tr=0 ts=63c59d5c
 a=oHm12aVswOWz6TMtn9zYKg==:117 a=oHm12aVswOWz6TMtn9zYKg==:17
 a=IkcTkHD0fZMA:10 a=w_pzkKWiAAAA:8 a=CIk0hxAqhSed0ke2RAcA:9 a=QEXdDO2ut3YA:10
 a=sRI3_1zDfAgwuvI8zelB:22
Message-ID: <a04f33c9-24fd-76e7-fccc-796af11cce56@Shaw.ca>
Date: Mon, 16 Jan 2023 11:54:20 -0700
MIME-Version: 1.0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101
 Thunderbird/102.6.1
Subject: Re: Cygwin 3.4.3 and 3.5.0... hangs in make, top, procps, ls
 /proc/PID/...
Content-Language: en-CA
To: cygwin AT cygwin DOT com
References: <Y7wYbCL7NoeLeXgp AT calimero DOT vinschen DOT de>
 <1d8041cd-5545-00d2-1cdf-3e7b6d12a824 AT Shaw DOT ca>
 <595ad9b9-9631-2df9-bea8-6bc4516b34d8 AT dronecode DOT org DOT uk>
Organization: Inglis
In-Reply-To: <595ad9b9-9631-2df9-bea8-6bc4516b34d8@dronecode.org.uk>
X-CMAE-Envelope: MS4xfI+PhwJAdWDdsa/oh4Ho3zZCMf5pF5wyxm7YfPoGgToEwfaei0gCfQH6suwunlHy3rw6PIQ16ppF8yNoCfPi4srRFHkbYCDIwOgnGdM7BOfFUiJ5dLYH
 DBtLAu9C043k77tQc9UeJb9vxVGWmOcqtceJ5pCkgZD+L+E7pcYgH9lPaDOPVcNG4Qbvc8x+acj1tA==
X-Spam-Status: No, score=-2.2 required=5.0 tests=BAYES_00, DKIM_SIGNED,
 DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, NICE_REPLY_A, SPF_HELO_NONE,
 SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.6
X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on
 server2.sourceware.org
X-BeenThere: cygwin AT cygwin DOT com
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: General Cygwin discussions and problem reports <cygwin.cygwin.com>
List-Unsubscribe: <https://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: <https://cygwin.com/mailman/listinfo/cygwin>,
 <mailto:cygwin-request AT cygwin DOT com?subject=subscribe>
From: Brian Inglis via Cygwin <cygwin AT cygwin DOT com>
Reply-To: cygwin AT cygwin DOT com
Cc: Brian Inglis <Brian DOT Inglis AT Shaw DOT ca>
Content-Type: text/plain; charset="utf-8"; Format="flowed"
Errors-To: cygwin-bounces+archive-cygwin=delorie DOT com AT cygwin DOT com
Sender: "Cygwin" <cygwin-bounces+archive-cygwin=delorie DOT com AT cygwin DOT com>
Content-Transfer-Encoding: 8bit
X-MIME-Autoconverted: from base64 to 8bit by delorie.com id 30GIswYm024481

On 2023-01-16 08:40, Jon Turney via Cygwin wrote:
> On 10/01/2023 00:00, Brian Inglis via Cygwin wrote:
>> On Mon, 9 Jan 2023 14:36:44 +0100, Corinna Vinschen wrote:> On Dec 29 
>> 21:59, Brian Inglis via Cygwin wrote:
>>>> I got some hangs (deadlock?) between (parallel?) make jobs, top, 
>>>> procps, and even ls /proc/*/ when trying to cygport all check curl or 
>>>> look at the process statuses when builds hung under Cygwin 3.4.3 and 
>>>> 3.5.0-0.69... Had to revert to a Cygwin 3.4.0-344 test build from Dec 
>>>> 16 sources to build and check curl etc.

>>> Given this looks like a regression, we'd need the exact version of the 
>>> test DLL you were using.  I. e., what SHA1 id did your HEAD have when you
>>> built this test DLL?

>> No way for me to tell now. Tried more recent pulls and builds since. Is 
>> there any trace of pulls done?

> 'git reflog' contains something like that information.
> 
> (This doesn't show dates by default, so something like 'git reflog 
> --date=iso', might be more helpful in working out what HEAD was at some point
> in the past)

Thanks Jon,

That gives me the needed dates for each pull, so this was it:

489300c89db6 HEAD@{2022-12-15 23:00:01 -0700}: pull --ff: Fast-forward
faac79783c27 HEAD@{2022-12-15 22:59:46 -0700}: checkout: moving from cpuinfo to
master

https://cygwin.com/git/?p=newlib-cygwin.git;a=commit;h=489300c89db6

Cygwin: add release message for latest path handling patch
author	Corinna Vinschen	...
Wed, 14 Dec 2022 10:57:36 +0000 (11:57 +0100)
committer	Corinna Vinschen	...
Wed, 14 Dec 2022 10:58:08 +0000 (11:58 +0100)
commit	489300c89db626a7dd93d57592e9fb925f397410
tree	0824059de10b3a523a27a4988952bef5345fe609	tree
parent	42ddb40b58f7770e219928eb923f0ecee42bf5de	commit | diff
Cygwin: add release message for latest path handling patch

5ba5e09b9d39 ("Cygwin: path handling: never substitute virtual drive with target
path")

Signed-off-by: Corinna Vinschen	...
winsup/cygwin/release/3.4.3	[new file with mode: 0644]	blob

-- 
Take care. Thanks, Brian Inglis			Calgary, Alberta, Canada

La perfection est atteinte			Perfection is achieved
non pas lorsqu'il n'y a plus rien à ajouter	not when there is no more to add
mais lorsqu'il n'y a plus rien à retirer	but when there is no more to cut
			-- Antoine de Saint-Exupéry

-- 
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