From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 2173 invoked by alias); 9 Mar 2019 15:38:21 -0000 Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Received: (qmail 2162 invoked by uid 89); 9 Mar 2019 15:38:21 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-102.2 required=5.0 tests=AWL,BAYES_00,GOOD_FROM_CORINNA_CYGWIN,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 spammy=confirming, mouse, H*F:D*cygwin.com X-HELO: mout.kundenserver.de Received: from mout.kundenserver.de (HELO mout.kundenserver.de) (212.227.126.130) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Sat, 09 Mar 2019 15:38:14 +0000 Received: from calimero.vinschen.de ([24.134.7.25]) by mrelayeu.kundenserver.de (mreue011 [212.227.15.167]) with ESMTPSA (Nemesis) id 1MBUVj-1hDwSP2FbD-00D2iX; Sat, 09 Mar 2019 16:38:06 +0100 Received: by calimero.vinschen.de (Postfix, from userid 500) id A7EB3A80440; Sat, 9 Mar 2019 16:38:03 +0100 (CET) Date: Sat, 09 Mar 2019 15:38:00 -0000 From: Corinna Vinschen To: "Rockefeller, Harry" Cc: "cygwin@cygwin.com" Subject: Re: Fork issue with timerfd Message-ID: <20190309153803.GS3785@calimero.vinschen.de> Reply-To: cygwin@cygwin.com Mail-Followup-To: "Rockefeller, Harry" , "cygwin@cygwin.com" References: <67d143c997f2d873435647acebd2226c4e8661d3.camel@upcmail.hu> <20190306212324.GD3785@calimero.vinschen.de> <9d6bb43680524d3ab7878ae7a0cae233@vsrv060ex03.ssd.fsi.com> <20190308202205.GR3785@calimero.vinschen.de> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="yoJ+tVrWAGi8fpuI" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.11.3 (2019-02-01) X-SW-Source: 2019-03/txt/msg00199.txt.bz2 --yoJ+tVrWAGi8fpuI Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-length: 1606 On Mar 8 21:27, Rockefeller, Harry wrote: > [snip] > > > > > peter@D11934N ~ > > > > > $ 1 [main] emacs 489 C:\CygWin\bin\emacs-w32.exe: *** fatal > > > > > error - > > > > > CreateThread failed for pipesel - 0x0<0x0>, Win32 error 8 > > > > > > > > I couldn't directly reproduce this issue, but I saw emacs using > > > > more an more memory while the cursor was blinking. I found a > > > > resource leak in posix timers which was probably the cause for this= problem. > > > > > > > > I pushed a patch and uploaded new developer snapshots to > > > > https://cygwin.com/snapshots/ > > > > > > > > Please test. > > I can't reproduce this with 0308. I'm typing lots and lots in emacs, d= oing copy/paste with the mouse, and it just works with 0308. >=20 > [snip] >=20 > > Install the cygwin1.dbg file into /bin and When Emacs hangs, attach wit= h gdb and print the backtrace of each thread. That should give a hint. >=20 > > > I have been running > > > https://cygwin.com/snapshots/x86/cygwin1-20190306.dll.xz , i.e., March > > > 6th For a couple hours yesterday and all day today along with Ken Bro= wn's test version of emacs (GNU Emacs 26.1.92) And have not had a hiccup. > > > (Well, to be truthful, I'm running a lot more of Ken Brown's test > > > software than just emacs.) >=20 > > Can you please test the 0308 snapshot with stock emacs, too? >=20 > I am testing with https://cygwin.com/snapshots/x86/cygwin1-20190308.dll.x= z and stock (26.1) emacs now. > I see no hangup so far. You're not going crazy Corinna. Thanks for confirming :} Corinna --=20 Corinna Vinschen Cygwin Maintainer --yoJ+tVrWAGi8fpuI Content-Type: application/pgp-signature; name="signature.asc" Content-length: 833 -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEoVYPmneWZnwT6kwF9TYGna5ET6AFAlyD3dsACgkQ9TYGna5E T6BfGQ//ejM8bdANBQChd3a7sxtkQZgt2I1FukJ/VKhZGYojqltqSzsdQhAC9NCo apUuD/SZrETXeHQspW9PWRB5aUYIDdAz9Ly4pANl3VFh5aD/37afvkSfwq+86gk9 HC/QR2hYYab0CThCI74hg1Hu3qTCCXBfel9TID0rzYH4qMuUWPLDoq4zkPhPmc06 xtL+q1bHFGVXpL2v94wZp359HFACLhfhQHgucjxLxTKZR61f9xxuUr30MGMHfb0n RohgWRJ7SWdAj+dH0Iu7e0RbtBfeEKwrG4Xn7EjkJoHeZcJOqwYeZMlTMdlBJiOY XhbWjrkmKarl51vhx4PGdg6X4AZCbVrDEoL/TP3Wo13yIqArGgQU1sNL9DkPJzfC TH692OXLs2hRZSte+57y5kLxVcKdAxBChJnZml9RTLKPGwd+JSG+G0X1Xtg+rg6J bN4Ssdz/dDdJWTJ1oJdXlRofO7DoZdaEV6fMsthbsjV6tOxZVIn0EwBPYTkCbopz 31U9ByDwLQDPEqp/mR/gUdsK9aUzbYguGD8bHmZs48X5WThqn/NuGFyhVNnVAIGA tB6hD7wbyM6+F4Xbfx/nlF9NMaIt9/cecrYq/QbRJ45XzRfhTQNfJswPzWhGMy4+ zaNiosn+TbO4aJaldIQ5Sq5zrU9MQVk/ft4DTOMc5rxeaG7YVUQ= =lKvQ -----END PGP SIGNATURE----- --yoJ+tVrWAGi8fpuI--