From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752523AbcADBMv (ORCPT ); Sun, 3 Jan 2016 20:12:51 -0500 Received: from mailout1.samsung.com ([203.254.224.24]:41981 "EHLO mailout1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751528AbcADBMs (ORCPT ); Sun, 3 Jan 2016 20:12:48 -0500 X-AuditID: cbfee61b-f793c6d00000236c-53-5689c70e1709 From: Chao Yu To: "'Huang, Ying'" Cc: "'Jaegeuk Kim'" , lkp@01.org, "'LKML'" References: <8737un4ahx.fsf@yhuang-dev.intel.com> <012001d143b4$6eca21d0$4c5e6570$@samsung.com> <87egdyqjty.fsf@yhuang-dev.intel.com> In-reply-to: <87egdyqjty.fsf@yhuang-dev.intel.com> Subject: RE: [LKP] [lkp] [f2fs] 75cd4e098d: xfstests.generic.042.fail Date: Mon, 04 Jan 2016 09:12:09 +0800 Message-id: <000401d1468d$05bbecb0$1133c610$@samsung.com> MIME-version: 1.0 Content-type: text/plain; charset=us-ascii Content-transfer-encoding: 7bit X-Mailer: Microsoft Outlook 14.0 Thread-index: AQLFPYgrZ7ukzg+weM945mTyNe1N8gNXXFsMA2psmU2czI78QA== Content-language: zh-cn X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrPLMWRmVeSWpSXmKPExsVy+t9jQV2+451hBksPKlg8WT+L2eLyrjls FiuPt7NanJw1mcWBxeP+XnaPxXteMnlsWtXJ5vF5k1wASxSXTUpqTmZZapG+XQJXxtR//5kL usUqjp6+w9TA2CnYxcjJISFgIvF/wWRWCFtM4sK99WxdjFwcQgKzGCVufvnPCuG8YpRoOfmJ HaSKTUBFYnnHfyYQW0RAS+Ld3MlgNrNAtETr1nvMEA2djBI/m1YxgiQ4BYwkui+vYgGxhQVc JT5/3Qa2jkVAVaK/bQ3YUF4BS4ltx06wQtiCEj8m32OBGKolsX7ncagF8hKb17xlhjhVQWLH 2deMEEc4SSxteAhVLy6x8cgtlgmMQrOQjJqFZNQsJKNmIWlZwMiyilEitSC5oDgpPdcoL7Vc rzgxt7g0L10vOT93EyM4Gp5J72A8vMv9EKMAB6MSD29FbEeYEGtiWXFl7iFGCQ5mJRHeBbWd YUK8KYmVValF+fFFpTmpxYcYpTlYlMR5912KDBMSSE8sSc1OTS1ILYLJMnFwSjUwLvSV6VE9 d4T/8cbfCV019cxx/PrVE73uzfhj8mfud56FEzhqLQ4KeRY/zmo1YN+zYf+Hk4tnSD85wF+Y 8TslkYmxb76KJk/ESdbjp/Uf6TmcWxHkd8Zm1ecc/qkFJzfluMakrJtptFObXzGvw6/GYcYJ ficXCX+fC1t2Bh5awWdu8P3gzbp4JZbijERDLeai4kQA8YFiX4ICAAA= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Ying, > -----Original Message----- > From: Huang, Ying [mailto:ying.huang@intel.com] > Sent: Monday, January 04, 2016 8:17 AM > To: Chao Yu > Cc: 'Jaegeuk Kim'; lkp@01.org; 'LKML' > Subject: Re: [LKP] [lkp] [f2fs] 75cd4e098d: xfstests.generic.042.fail > > Hi, Yu, > > Chao Yu writes: > > > Hi Ying, > > > >> -----Original Message----- > >> From: kernel test robot [mailto:ying.huang@linux.intel.com] > >> Sent: Monday, December 28, 2015 9:40 AM > >> To: Chao Yu > >> Cc: lkp@01.org; LKML; Jaegeuk Kim > >> Subject: [lkp] [f2fs] 75cd4e098d: xfstests.generic.042.fail > >> > >> FYI, we noticed the below changes on > >> > >> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > >> commit 75cd4e098d178433436abce08146a21647bb4585 ("f2fs: support FALLOC_FL_ZERO_RANGE") > >> > >> We found after your commit, the xfstests test case 009/042 failed. > > > > Thank you for the report, 042 is a known issue, IIRC, the reason is f2fs > > will flush inode page with last i_size in ioctl(F2FS_IOC_SHUTDOWN, 0x01), > > but 042 expects an zero-sized inode. So I supposed it happened due to the > > different semantics of metadata flushing between f2fs and xfs. > > > > For 009, I haven't saw it failed for long time, did you test with last f2fs? > > We tested the specified commit, Alright, I will have a look at 009 testcase to make sure whether it is an unfixed issue? so you mean the latest f2fs-tools? I mean last f2fs kernel code. Thanks, > > Best Regards, > Huang, Ying > > > Thanks, > > > >> > >> > ========================================================================================= > >> compiler/disk/fs/kconfig/rootfs/tbox_group/test/testcase: > >> > >> > gcc-4.9/4HDD/f2fs/x86_64-rhel/debian-x86_64-2015-02-07.cgz/vm-kbuild-4G/generic-quick/xfst > >> ests > >> > >> commit: > >> b4ace33703243fed56f8bfc80a001533acb9decb > >> 75cd4e098d178433436abce08146a21647bb4585 > >> > >> b4ace33703243fed 75cd4e098d178433436abce081 > >> ---------------- -------------------------- > >> fail:runs %reproduction fail:runs > >> | | | > >> :18 94% 17:18 xfstests.generic.009.fail > >> :18 94% 17:18 xfstests.generic.042.fail > >> > >> > >> To reproduce: > >> > >> git clone git://git.kernel.org/pub/scm/linux/kernel/git/wfg/lkp-tests.git > >> cd lkp-tests > >> bin/lkp install job.yaml # job file is attached in this email > >> bin/lkp run job.yaml > >> > >> > >> > >> Thanks, > >> Ying Huang > > > > _______________________________________________ > > LKP mailing list > > LKP@lists.01.org > > https://lists.01.org/mailman/listinfo/lkp