From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 27429 invoked by alias); 18 Jan 2013 20:12:24 -0000 Received: (qmail 27411 invoked by uid 22791); 18 Jan 2013 20:12:22 -0000 X-SWARE-Spam-Status: No, hits=-4.4 required=5.0 tests=AWL,BAYES_00,KHOP_RCVD_UNTRUST,KHOP_THREADED,RCVD_IN_HOSTKARMA_NO,RCVD_IN_HOSTKARMA_W,RCVD_IN_HOSTKARMA_WL,RCVD_IN_HOSTKARMA_YE X-Spam-Check-By: sourceware.org Received: from co9ehsobe001.messaging.microsoft.com (HELO co9outboundpool.messaging.microsoft.com) (207.46.163.24) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Fri, 18 Jan 2013 20:11:49 +0000 Received: from mail207-co9-R.bigfish.com (10.236.132.253) by CO9EHSOBE042.bigfish.com (10.236.130.105) with Microsoft SMTP Server id 14.1.225.23; Fri, 18 Jan 2013 20:11:48 +0000 Received: from mail207-co9 (localhost [127.0.0.1]) by mail207-co9-R.bigfish.com (Postfix) with ESMTP id A947D660219 for ; Fri, 18 Jan 2013 20:11:48 +0000 (UTC) X-Forefront-Antispam-Report: CIP:157.56.238.5;KIP:(null);UIP:(null);IPV:NLI;H:BY2PRD0512HT003.namprd05.prod.outlook.com;RD:none;EFVD:NLI X-SpamScore: -2 X-BigFish: PS-2(zzbb2dI98dI9371Izz1ee6h1de0h1202h1e76h1d1ah1d2ahzzz32i2a8h668h839h947hd25he5bhf0ah1288h12a5h12a9h12bdh137ah13b6h1441h1504h1537h153bh162dh1631h1758h1765h1155h) Received: from mail207-co9 (localhost.localdomain [127.0.0.1]) by mail207-co9 (MessageSwitch) id 135853990614157_30005; Fri, 18 Jan 2013 20:11:46 +0000 (UTC) Received: from CO9EHSMHS006.bigfish.com (unknown [10.236.132.253]) by mail207-co9.bigfish.com (Postfix) with ESMTP id 01B2794004C for ; Fri, 18 Jan 2013 20:11:46 +0000 (UTC) Received: from BY2PRD0512HT003.namprd05.prod.outlook.com (157.56.238.5) by CO9EHSMHS006.bigfish.com (10.236.130.16) with Microsoft SMTP Server (TLS) id 14.1.225.23; Fri, 18 Jan 2013 20:11:45 +0000 Received: from BL2PRD0310HT001.namprd03.prod.outlook.com (157.56.240.21) by pod51010.outlook.com (10.255.243.36) with Microsoft SMTP Server (TLS) id 14.16.257.4; Fri, 18 Jan 2013 20:11:06 +0000 Message-ID: <50F9AC57.5020309@coverity.com> Date: Fri, 18 Jan 2013 20:12:00 -0000 From: Tom Honermann User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/17.0 Thunderbird/17.0 MIME-Version: 1.0 To: Subject: Re: Intermittent failures with ctrl-c References: <50E4A597.1060600@coverity.com> <50F5D559.4090909@coverity.com> <20130116020420.GA13284@ednor.casa.cgf.cx> <50F6D757.3000005@coverity.com> <50F6DB0F.2020602@gmail.com> <50F6E695.20302@coverity.com> <50F6F69F.3040000@coverity.com> <20130116185908.GA17801@ednor.casa.cgf.cx> <50F70B27.8000904@coverity.com> <20130116222305.GA24529@ednor.casa.cgf.cx> In-Reply-To: <20130116222305.GA24529@ednor.casa.cgf.cx> Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Content-Transfer-Encoding: 7bit X-OriginatorOrg: coverity.com X-IsSubscribed: yes 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 X-SW-Source: 2013-01/txt/msg00273.txt.bz2 On 01/16/2013 05:23 PM, Christopher Faylor wrote: > On Wed, Jan 16, 2013 at 03:18:47PM -0500, Tom Honermann wrote: > I managed to duplicate a hang by changing your .bat file to use "sleep > 2" rather than false. I'm investigating now. I noticed that you checked in some additional changes on the 16th that look related to this, so I tested again with today's snapshot (20130118). I was still able to produce hangs using the same test case. The symptoms are slightly different than I had seen previously. bash hung 2 out of the ~60 times I interrupted the test. No error messages were displayed this time. Upon pressing ctrl-c, bash hung for 60 seconds. I was then greeted with the "Terminate batch job" prompt and responding 'Y' terminated the process tree as expected. Pressing ctrl-c while bash was hung for that 60 seconds appeared to have no affect. My apologies for this distraction if you don't yet expect this to be fixed. Tom. -- 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