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=-7.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_PASS,USER_AGENT_MUTT autolearn=ham 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 6859CC43218 for ; Fri, 26 Apr 2019 16:28:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 39865208CA for ; Fri, 26 Apr 2019 16:28:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726394AbfDZQ2Z (ORCPT ); Fri, 26 Apr 2019 12:28:25 -0400 Received: from outgoing-auth-1.mit.edu ([18.9.28.11]:55953 "EHLO outgoing.mit.edu" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726349AbfDZQ2Y (ORCPT ); Fri, 26 Apr 2019 12:28:24 -0400 Received: from callcc.thunk.org (guestnat-104-133-0-109.corp.google.com [104.133.0.109] (may be forged)) (authenticated bits=0) (User authenticated as tytso@ATHENA.MIT.EDU) by outgoing.mit.edu (8.14.7/8.12.4) with ESMTP id x3QGSBUI000810 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 26 Apr 2019 12:28:12 -0400 Received: by callcc.thunk.org (Postfix, from userid 15806) id E5705420003; Fri, 26 Apr 2019 12:28:10 -0400 (EDT) Date: Fri, 26 Apr 2019 12:28:10 -0400 From: "Theodore Ts'o" To: kernel test robot Cc: LKML , linux-ext4@vger.kernel.org, lkp@01.org Subject: Re: [ext4] 345c0dbf3a: xfstests.ext4.303.fail Message-ID: <20190426162810.GA9835@mit.edu> Mail-Followup-To: Theodore Ts'o , kernel test robot , LKML , linux-ext4@vger.kernel.org, lkp@01.org References: <20190426094708.GA20480@shao2-debian> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190426094708.GA20480@shao2-debian> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Apr 26, 2019 at 05:47:09PM +0800, kernel test robot wrote: > FYI, we noticed the following commit (built with gcc-7): > > commit: 345c0dbf3a30872d9b204db96b5857cd00808cae ("ext4: protect journal inode's blocks using block_validity") > https://git.kernel.org/cgit/linux/kernel/git/tytso/ext4.git dev > > in testcase: xfstests > with following parameters: > > disk: 4HDD > fs: ext4 > test: ext4-run Hi, I'm not able to reproduce this. TESTRUNID: tytso-20190426093752 KERNEL: kernel 5.1.0-rc3-xfstests-00007-g345c0dbf3a30 #921 SMP Fri Apr 26 09:36:55 EDT 2019 x86_64 CMDLINE: -c 4k -g auto CPUS: 2 MEM: 7680 ext4/4k: 462 tests, 43 skipped, 4271 seconds Totals: 419 tests, 43 skipped, 0 failures, 0 errors, 4249s Ran: ext4/001 ext4/002 ext4/003 ext4/004 ext4/005 ext4/020 ext4/021 ext4/022 ext4/023 ext4/024 ext4/025 ext4/026 ext4/027 ext4/028 ext4/029 ext4/030 ext4/031 ext4/032 ext4/033 ext4/034 ext4/271 ext4/301 ext4/302 ext4/303 ext4/305 ext4/306 ext4/307 ext4/308 generic/001 generic/002 generic/003 .... Given some of the failures, especially this one: > ext4/307 - output mismatch (see /lkp/benchmarks/xfstests/results//ext4/307.out.bad) > --- tests/ext4/307.out 2019-04-25 09:04:55.000000000 +0800 > +++ /lkp/benchmarks/xfstests/results//ext4/307.out.bad 2019-04-26 13:15:02.522490198 +0800 > @@ -1,6 +1,7 @@ > QA output created by 307 > > Run fsstress > +./tests/ext4/307: line 34: gawk: command not found > Allocate donor file > Perform compacting > Check data > ... > (Run 'diff -u /lkp/benchmarks/xfstests/tests/ext4/307.out /lkp/benchmarks/xfstests/results//ext4/307.out.bad' to see the entire diff) I'm very much wondering whether your VM has gotten corrupted or hasn't been correctly set up? - Ted