Regression: Cygwin 3.5.1 freezes when launching several mingw processes in parallel

[Dimitry Andric]

Same here, did a bunch of make -j8 builds, and with 3.6.0-0.71.gb160b690b6ac they now complete without any hangs.

Thanks for the quick fix!

-Dimitry

> On 4 Mar 2024, at 16:58, Kate Deplaix via Cygwin <cygwin@cygwin.com> wrote:
> 
> After testing that version without interruption for the past 3 hours on test cases that would've failed before, I can happily say it looks like it's fixed!
> 
> Thank you so much!!
> ________________________________
> From: Cygwin <cygwin-bounces+kit-ty-kate=outlook.com@cygwin.com> on behalf of Takashi Yano via Cygwin <cygwin@cygwin.com>
> Sent: 04 March 2024 12:06
> To: cygwin@cygwin.com <cygwin@cygwin.com>
> Subject: Re: Regression: Cygwin 3.5.1 freezes when launching several mingw processes in parallel
> 
> On Mon, 4 Mar 2024 20:00:13 +0900
> Takashi Yano via Cygwin wrote:
>> On Sun, 3 Mar 2024 13:07:11 +0900
>> Takashi Yano wrote:
>>> On Sat, 2 Mar 2024 11:49:36 +0000
>>> Kate Deplaix wrote:
>>>> I'm running cygwin on baremetal on an Intel i5-750 (4 cores), with 7GB of RAM and with an up-to-date Windows 10.
>>> 
>>> Thanks for the information. I could reproduce the problem with
>>> Core i5 M 540 + 8GB RAM machine.
>>> 
>>> Let consider how to debug.
>> 
>> I found the cause. I'll push the patch shortly.
>> Thanks!
> 
> Please try:
> cygwin 3.6.0-0.71.gb160b690b6ac (TEST)
> 
> --
> Takashi Yano <takashi.yano@nifty.ne.jp>
> 
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