From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 23939 invoked by alias); 28 Jun 2017 19:19:04 -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 23859 invoked by uid 89); 28 Jun 2017 19:19:00 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.1 required=5.0 tests=AWL,BAYES_00,KAM_LAZY_DOMAIN_SECURITY,RCVD_IN_DNSWL_NONE,RP_MATCHES_RCVD autolearn=no version=3.3.2 spammy=WINDOWS, closest, HContent-Transfer-Encoding:8bit X-HELO: mailout12.t-online.de Received: from mailout12.t-online.de (HELO mailout12.t-online.de) (194.25.134.22) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Wed, 28 Jun 2017 19:18:58 +0000 Received: from fwd09.aul.t-online.de (fwd09.aul.t-online.de [172.20.27.151]) by mailout12.t-online.de (Postfix) with SMTP id E26AF41C7254 for ; Wed, 28 Jun 2017 21:18:55 +0200 (CEST) Received: from [192.168.2.28] (EwKTsvZArhRzvNny1JNO6Yarwkt3objB379RgNFfFSphLEyJDpSwFr5BTYbD+s2Q8z@[91.59.23.213]) by fwd09.t-online.de with (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384 encrypted) esmtp id 1dQIUH-1WLhPE0; Wed, 28 Jun 2017 21:18:53 +0200 Subject: Re: guile: guild compile hangs To: cygwin@cygwin.com References: <5fbbdcd3-da19-5962-f390-f1a988054d77@cygwin.com> <9fb62c4a-cf74-791d-2579-916b9870523a@gmail.com> <26e771b6-2cbc-a06d-2d96-fa2c7ab4f75f@gmail.com> <613e0625-aa15-9f32-9959-dd2e7e0c3c11@t-online.de> From: =?UTF-8?Q?Hans-Bernhard_Br=c3=b6ker?= Message-ID: <9a0f7b2b-3516-fd56-2285-51125e88679e@t-online.de> Date: Wed, 28 Jun 2017 19:19:00 -0000 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.2.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit X-IsSubscribed: yes X-SW-Source: 2017-06/txt/msg00392.txt.bz2 Am 28.06.2017 um 13:58 schrieb Marco Atzeri: > On 28/06/2017 01:32, Hans-Bernhard Bröker wrote: >> FWIW, it also hangs when trying to build gdb from GIT sources (in the >> gdb/data-directory folder). >> I see it with "current" of Cygwin, i.e. 2.0. The last time it worked >> was May 20th, apparently. The first big install after that date, here, >> was the big round of Python updae on May 27th. > potential candidates are: > - libgmp > - libiconv > - libintl > - libltdl > - libunistring > - libgc > and cygwin itself The closest of these in terms of update time relative to the date this started to fail for me would be libgc-7.6.0-1 update I installed on May 12th. gdb-ing into the stuck guile process shows about multiple threads in a waiting state: (gdb) info thr Id Target Id Frame 7 Thread 17376.0x4188 0x00007ffd1add8d71 in ntdll!DbgBreakPoint () from /cygdrive/c/WINDOWS/SYSTEM32/ntdll.dll 6 Thread 17376.0x2bc0 0x00007ffd1add5f04 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/WINDOWS/SYSTEM32/ntdll.dll * 5 Thread 17376.0x356c 0x00007ffd1add5f04 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/WINDOWS/SYSTEM32/ntdll.dll 4 Thread 17376.0x1754 0x00007ffd1add5f04 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/WINDOWS/SYSTEM32/ntdll.dll 3 Thread 17376.0x868 0x00007ffd1add5f04 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/WINDOWS/SYSTEM32/ntdll.dll 2 Thread 17376.0x2f3c 0x00007ffd1add5474 in ntdll!ZwReadFile () from /cygdrive/c/WINDOWS/SYSTEM32/ntdll.dll 1 Thread 17376.0x3040 0x00007ffd1add5f04 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/WINDOWS/SYSTEM32/ntdll.dll and several of those waits do originate in cyggc-1.dll. -- 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