From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.2 required=3.0 tests=FROM_EXCESS_BASE64, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 972A8C31E40 for ; Fri, 9 Aug 2019 09:13:07 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 6D5432166E for ; Fri, 9 Aug 2019 09:13:07 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6D5432166E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:57502 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hw0xO-00044F-Pt for qemu-devel@archiver.kernel.org; Fri, 09 Aug 2019 05:13:06 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:45610) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hw0wl-0003E4-Ga for qemu-devel@nongnu.org; Fri, 09 Aug 2019 05:12:28 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hw0wk-0006wD-Br for qemu-devel@nongnu.org; Fri, 09 Aug 2019 05:12:27 -0400 Received: from mx1.redhat.com ([209.132.183.28]:36392) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hw0wk-0006uh-5k for qemu-devel@nongnu.org; Fri, 09 Aug 2019 05:12:26 -0400 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id BF61D30A541A; Fri, 9 Aug 2019 09:12:24 +0000 (UTC) Received: from redhat.com (ovpn-112-57.ams2.redhat.com [10.36.112.57]) by smtp.corp.redhat.com (Postfix) with ESMTPS id C8A965D9D6; Fri, 9 Aug 2019 09:12:17 +0000 (UTC) Date: Fri, 9 Aug 2019 10:12:14 +0100 From: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= To: Wei Yang Message-ID: <20190809091214.GD13660@redhat.com> References: <20190808020723.GB26938@richard> <20190808080229.GA2534@redhat.com> <20190808084653.GB32524@richard> <20190808092213.GB2534@redhat.com> <20190809000609.GA4201@richard> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20190809000609.GA4201@richard> User-Agent: Mutt/1.12.0 (2019-05-25) X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.42]); Fri, 09 Aug 2019 09:12:24 +0000 (UTC) Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: Re: [Qemu-devel] [Fail] tests/test-util-filemonitor fails X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= Cc: marcandre.lureau@redhat.com, qemu-devel@nongnu.org, dgilbert@redhat.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Fri, Aug 09, 2019 at 08:06:09AM +0800, Wei Yang wrote: > On Thu, Aug 08, 2019 at 10:22:13AM +0100, Daniel P. Berrang=C3=A9 wrote= : > >On Thu, Aug 08, 2019 at 04:46:53PM +0800, Wei Yang wrote: > >> On Thu, Aug 08, 2019 at 09:02:29AM +0100, Daniel P. Berrang=C3=A9 wr= ote: > >> >On Thu, Aug 08, 2019 at 10:07:23AM +0800, Wei Yang wrote: > >> >> Current qemu fails tests/test-util-filemonitor. > >> > > >> >You'll need to provide more info. The test works for me and passes = in all > >> >the QEMU CI environments. > >> > > >>=20 > >> The error message from my side is: > >>=20 > >> /util/filemonitor: Expected watch id 200000000 but got 100000000 > >> ** > >> ERROR:tests/test-util-filemonitor.c:665:test_file_monitor_events: as= sertion failed: (err =3D=3D 0) > >>=20 > >> What else you'd prefer to have? > > > >Can you set the "FILEMONITOR_DEBUG=3D1" env variable before running > >the test - it will print out lots more info > > >=20 > Here is the output with more info. >=20 > $ FILEMONITOR_DEBUG=3D1 QTEST_QEMU_BINARY=3Dx86_64-softmmu/qemu-sys= tem-x86_64 tests/test-util-filemonitor > Rmdir /tmp/test-util-filemonitor-151B6Z/fish > Event id=3D200000000 event=3D4 file=3D > Expected watch id 200000000 but got 100000000 > ** Ok, so the kernel is sending the events in an unexpected order > ERROR:tests/test-util-filemonitor.c:665:test_file_monitor_events: a= ssertion failed: (err =3D=3D 0) > Aborted (core dumped) >=20 >=20 > >Also what operating system are you using, and what kernel version > > >=20 > OS: Ubuntu 18.04.2 LTS > Kernel: I built the kernel whose last commit is bed38c3e2dca. Does it work if you use the normal LTS kernel package instead. Regards, Daniel --=20 |: https://berrange.com -o- https://www.flickr.com/photos/dberran= ge :| |: https://libvirt.org -o- https://fstop138.berrange.c= om :| |: https://entangle-photo.org -o- https://www.instagram.com/dberran= ge :|