From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 17351 invoked by alias); 23 Sep 2005 03:09:41 -0000 Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Received: (qmail 16808 invoked by uid 22791); 23 Sep 2005 03:09:26 -0000 Received: from neptune.phys.ufl.edu (HELO neptune.phys.ufl.edu) (128.227.64.7) by sourceware.org (qpsmtpd/0.30-dev) with ESMTP; Fri, 23 Sep 2005 03:09:26 +0000 Received: from [127.0.0.1] (neptune.phys.ufl.edu [128.227.64.7]) by neptune.phys.ufl.edu (Postfix) with ESMTP id 59ECE5FC6 for ; Thu, 22 Sep 2005 23:09:24 -0400 (EDT) Message-ID: <433371DE.5040304@scytek.de> Date: Fri, 23 Sep 2005 07:08:00 -0000 From: Volker Quetschke User-Agent: Mozilla Thunderbird 1.0.2 (Windows/20050317) MIME-Version: 1.0 To: cygwin@cygwin.com Subject: Re: Funny hang with snapshop 20050920 References: <4333660B.7060305@scytek.de> <20050923022619.GB21253@trixie.casa.cgf.cx> In-Reply-To: <20050923022619.GB21253@trixie.casa.cgf.cx> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enigA476092586BAC88AB06A69DB" X-IsSubscribed: yes X-SW-Source: 2005-09/txt/msg00807.txt.bz2 --------------enigA476092586BAC88AB06A69DB Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-length: 1073 Christopher Faylor wrote: > On Thu, Sep 22, 2005 at 10:18:51PM -0400, Volker Quetschke wrote: > >>My favorite testcase (building OOo) started hanging again. >> >> ... >>But now the *really* strange part begins: You can break the hang by doing >> "ls /proc/3176/fd" !? >>and the build continues (until the next hang). >> >>Sorry, we're unable to create a reduced testcase but we thought the >>strange symptoms might help pinpoint the problem. >> >>Attached you also find the cygcheck output of that system. >> >>I hope this helps a little bit, > > Does sending a 'kill -CONT 3176' also unstick things? Both situations send a > signal to the process. > > How about attaching to the hung process with strace? You didn't mention > that. I don't have direct access to that system, but I will relay the question. We'll also try to attach to the process. > (who deeply regrets ever trying to fix the windows 98 crash problem) :) Volker -- PGP/GPG key (ID: 0x9F8A785D) available from wwwkeys.de.pgp.net key-fingerprint 550D F17E B082 A3E9 F913 9E53 3D35 C9BA 9F8A 785D --------------enigA476092586BAC88AB06A69DB Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" Content-length: 252 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (MinGW) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org iD8DBQFDM3HlPTXJup+KeF0RAr/oAJ95Rpo0tw+UpX0J2rDuduWyl/KGSwCg3SPw LJmxodL8J2Haaw6mZ15noK4= =wFAm -----END PGP SIGNATURE----- --------------enigA476092586BAC88AB06A69DB--