From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 1711 invoked by alias); 24 Jul 2014 20:34:38 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 1696 invoked by uid 89); 24 Jul 2014 20:34:37 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-4.0 required=5.0 tests=AWL,BAYES_00,RP_MATCHES_RCVD,SPF_HELO_PASS,SPF_PASS autolearn=ham version=3.3.2 X-HELO: mx1.redhat.com Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-GCM-SHA384 encrypted) ESMTPS; Thu, 24 Jul 2014 20:34:36 +0000 Received: from int-mx09.intmail.prod.int.phx2.redhat.com (int-mx09.intmail.prod.int.phx2.redhat.com [10.5.11.22]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id s6OKYZXI022433 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Thu, 24 Jul 2014 16:34:35 -0400 Received: from host2.jankratochvil.net (ovpn-116-78.ams2.redhat.com [10.36.116.78]) by int-mx09.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id s6OKYWHR014034 (version=TLSv1/SSLv3 cipher=AES128-GCM-SHA256 bits=128 verify=NO) for ; Thu, 24 Jul 2014 16:34:34 -0400 Date: Thu, 24 Jul 2014 20:54:00 -0000 From: Jan Kratochvil To: gdb-patches@sourceware.org Subject: Re: [testsuite patch] Fix paginate-*.exp race for "read1" Message-ID: <20140724203431.GA19497@host2.jankratochvil.net> References: <20140722173635.GA9532@host2.jankratochvil.net> <20140722183816.GA11930@host2.jankratochvil.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20140722183816.GA11930@host2.jankratochvil.net> User-Agent: Mutt/1.5.23 (2014-03-12) X-IsSubscribed: yes X-SW-Source: 2014-07/txt/msg00652.txt.bz2 On Tue, 22 Jul 2014 20:38:16 +0200, Jan Kratochvil wrote: > even with this "read1"-fix patch it is not fully reliable. > But this time I do not have a reliable reproducer, it just FAILs during fully > parallel Fedora GDB build; but running the Fedora GDB test by hand PASSes. > > +FAIL: gdb.base/paginate-bg-execution.exp: cancel with ctrl-c: cancel pagination (timeout) > +FAIL: gdb.base/paginate-execution-startup.exp: cancel with ctrl-c: cancel pagination (timeout) These FAILs were due to readline-6.3-2.fc21.x86_64 and they PASS now with readline-6.3-3.fc22.x86_64 Some discussion about the update was here but I did not investigate it more: readline-6.3 is available https://bugzilla.redhat.com/show_bug.cgi?id=1071336 It was behaving the same also with your patch. Jan