From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 26930 invoked by alias); 15 Jul 2014 15:45:39 -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 26853 invoked by uid 89); 15 Jul 2014 15:45:38 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-5.9 required=5.0 tests=AWL,BAYES_00 autolearn=ham version=3.3.2 X-HELO: calimero.vinschen.de Received: from aquarius.hirmke.de (HELO calimero.vinschen.de) (217.91.18.234) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Tue, 15 Jul 2014 15:45:37 +0000 Received: by calimero.vinschen.de (Postfix, from userid 500) id C71BD8E0600; Tue, 15 Jul 2014 17:45:34 +0200 (CEST) Date: Tue, 15 Jul 2014 15:45:00 -0000 From: Corinna Vinschen To: cygwin@cygwin.com Subject: Re: pipe handling errors Message-ID: <20140715154534.GQ10401@calimero.vinschen.de> Reply-To: cygwin@cygwin.com Mail-Followup-To: cygwin@cygwin.com References: <20140715094949.GJ10401@calimero.vinschen.de> <0D835E9B9CD07F40A48423F80D3B5A702E7EA7FE@USA7109MB022.na.xerox.net> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="YIwHDYD8sUXtBKvt" Content-Disposition: inline In-Reply-To: <0D835E9B9CD07F40A48423F80D3B5A702E7EA7FE@USA7109MB022.na.xerox.net> User-Agent: Mutt/1.5.23 (2014-03-12) X-SW-Source: 2014-07/txt/msg00167.txt.bz2 --YIwHDYD8sUXtBKvt Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-length: 1610 Hi Kenneth, On Jul 15 13:50, Nellis, Kenneth wrote: > From: Corinna Vinschen > > On Jul 14 17:40, Nellis, Kenneth wrote: > > > When running a bash pipeline using the latest 64-bit packages, I=20 > > > occasionally get output like the following: > > >=20 > > > 1479561950 [waitproc] -bash 10000 sig_send: error sending signal 20,= =20 > > > pipe handle 0x2710, nb 132, packsize 0, Win32 error 109 > > >=20 > > > >=20 > > I know that we got this message more often in the past, but I'm totally= =20 > > unable to reproduce it these days. I tried with 1.7.30 as well as the > > latest snapshots. > >=20 > > I'm wondering if a pipe could be intercepted by a virus checker or some= thing=20 > > like that. Whatever it is, would you mind to give the latest developer= =20 > > snapshot DLL (2014-07-15) from http://cygwin.com/snapshots/ a try? Chr= is=20 > > has fixed a typo in the above debug message. If it still happens for y= ou,=20 > > maybe the new output helps better to find the cause. >=20 > FYI, got it again this morning, this time with the suggested snapshot: >=20 > 0 [main] -bash 8812 sig_send: error sending signal -66, pid 8812, p= ipe handle 0x80, nb 0, packsize 176, Win32 error 0 >=20 > Cygwin64> uname -srvmo > CYGWIN_NT-6.1 1.7.31s(0.273/5/3) 20140715 09:22:44 x86_64 Cygwin > Cygwin64> Thanks. I just created another snapshot which is supposed to fix this issue (curtesy cgf). Can you give it a try, please? Thanks, Corinna --=20 Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Maintainer cygwin AT cygwin DOT com Red Hat --YIwHDYD8sUXtBKvt Content-Type: application/pgp-signature Content-length: 819 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJTxUyeAAoJEPU2Bp2uRE+gf4EP/jhizdBS7RKcKs5T2BlNxjxA OnTS2bBqmuQK3aYCvXvU40jZku0RQGYJxycqCQbu4wVnEg1N7pbTfkO5mBp4OPYe WZEI1zNKmSfbO9gJyngdxGAWAhSwkua8RFaYLiU6YduZ3PZFKUl7Sir+Lzoh2yJ2 UGYEOyIYOVuDHBsfVijNwnF5wphgAI7M/jqb80WLxodY2HPQHoNn2cByHgyrVhh8 5ECf8h416eIuv8eR+h74AdQP4es2EV9GWfREvPVq7Kv1k+URrsjBdgbzhnOiqqEq loGX0Nlowl1Xxcnh8jHT6w5qegaMbcp0M/Z47Z/K0o9pmYPVRxmPLHFAvXzQtX0L DmW4xLWv4I1WKkbKmgVdMCIwvYsWBQAlGAyWowL07BfqBQVspLf47NC4RkfPwfma Z9oPspWWPOiDk6sKrGG8muHrgybDfw6a/v3IIZNXIPwGFQWSk7sY+QT+iMFHUZdB NXE5FcU1iC/cWcted8HSPX8ZV5fLVA0Gfr55yeN4vNDYDDYTIiqVwc0eXJcZUjTQ 0vkj0aZK69kmPzeFjhQ4zOAKNh+JHYK0DEiE2Gr35YfS+TCXjFl+YJAQtdlBBS+i baSbxmGzVVARb4Dh5ecxV96ZjKB8bY+T5oUai00tKo320EZ8mWoEjsaPXOoH+0a1 zIHyMAPJppYjeoVuu0/H =Ctiw -----END PGP SIGNATURE----- --YIwHDYD8sUXtBKvt--