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d="scan'208";a="4244243" Received: from ly-workstation.sh.intel.com (HELO ly-workstation) ([10.239.182.64]) by smtpauth.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Oct 2026 19:50:59 -0700 Date: Mon, 26 Oct 2026 10:50:56 +0800 From: kernel test robot To: Qu Wenruo Cc: oe-lkp@lists.linux.dev, lkp@intel.com, linux-kernel@vger.kernel.org, Christian Brauner , Christoph Hellwig , Pankaj Raghav , linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-btrfs@vger.kernel.org, yi1.lai@intel.com Subject: Re: [PATCH v4] iomap: follow the alignment requirement for iomap_dio_hole_iter() Message-ID: <202610261048.3dc64aea-lkp@intel.com> X-Mailing-List: oe-lkp@lists.linux.dev List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <73bd4d9b39e821453028ca8e567eaad2ebe0fc18.1785880740.git.wqu@suse.com> Hello, kernel test robot noticed "xfstests.generic.091.fail" on: commit: 4025185cf953e3f52ab63cf5fec50c1485ee7bb7 ("[PATCH v4] iomap: follow the alignment requirement for iomap_dio_hole_iter()") https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master patch link: https://lore.kernel.org/all/73bd4d9b39e821453028ca8e567eaad2ebe0fc18.1785880740.git.wqu@suse.com/ patch subject: [PATCH v4] iomap: follow the alignment requirement for iomap_dio_hole_iter() [test failed on linux-next/master 20a33c6b6cbe7e4805dfb6cd68816937443aa148] in testcase: xfstests version: xfstests-x86_64-22348afe-1_20261019 with following parameters: disk: 4HDD fs: ext4 test: generic-group-09 config: x86_64-rhel-9.4-func compiler: gcc-14 test machine: 8 threads Intel(R) Core(TM) i7-6700 CPU @ 3.40GHz (Skylake) with 28G memory (please refer to attached dmesg/kmsg for entire log/backtrace) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-lkp/202610261048.3dc64aea-lkp@intel.com 2026-10-24 23:20:06 cd /lkp/benchmarks/xfstests 2026-10-24 23:20:07 export TEST_DIR=/fs/sda1 2026-10-24 23:20:07 export TEST_DEV=/dev/sda1 2026-10-24 23:20:07 export FSTYP=ext4 2026-10-24 23:20:07 export SCRATCH_MNT=/fs/scratch 2026-10-24 23:20:07 mkdir /fs/scratch -p 2026-10-24 23:20:07 export SCRATCH_DEV=/dev/sda4 2026-10-24 23:20:07 sed "s:^:generic/:" /lkp/benchmarks/xfstests/tests/generic-group-09 2026-10-24 23:20:07 ./check -E tests/exclude/ext4 generic/091 generic/092 generic/093 generic/094 generic/095 generic/096 generic/097 generic/098 FSTYP -- ext4 PLATFORM -- Linux/x86_64 lkp-skl-d01 7.3.0-rc2+ #1 SMP PREEMPT Sat Oct 24 20:47:23 CST 2026 MKFS_OPTIONS -- -F /dev/sda4 MOUNT_OPTIONS -- -o acl,user_xattr /dev/sda4 /fs/scratch generic/091 [failed, exit status 1]- output mismatch (see /lkp/benchmarks/xfstests/results//generic/091.out.bad) --- tests/generic/091.out 2026-10-19 16:30:12.000000000 +0000 +++ /lkp/benchmarks/xfstests/results//generic/091.out.bad 2026-10-24 23:20:20.173485972 +0000 @@ -1,7 +1,25 @@ QA output created by 091 fsx -N 10000 -l 500000 -r PSIZE -t BSIZE -w BSIZE -Z -R -W -fsx -N 10000 -o 8192 -l 500000 -r PSIZE -t BSIZE -w BSIZE -Z -R -W -fsx -N 10000 -o 32768 -l 500000 -r PSIZE -t BSIZE -w BSIZE -Z -R -W -fsx -N 10000 -o 8192 -l 500000 -r PSIZE -t BSIZE -w BSIZE -Z -R -W -fsx -N 10000 -o 32768 -l 500000 -r PSIZE -t BSIZE -w BSIZE -Z -R -W -fsx -N 10000 -o 128000 -l 500000 -r PSIZE -t BSIZE -w BSIZE -Z -W ... (Run 'diff -u /lkp/benchmarks/xfstests/tests/generic/091.out /lkp/benchmarks/xfstests/results//generic/091.out.bad' to see the entire diff) generic/092 1s generic/093 1s generic/094 14s generic/095 51s generic/096 1s generic/097 2s generic/098 11s Ran: generic/091 generic/092 generic/093 generic/094 generic/095 generic/096 generic/097 generic/098 Failures: generic/091 Failed 1 of 8 tests The kernel config and materials to reproduce are available at: https://download.01.org/0day-ci/archive/20261026/202610261048.3dc64aea-lkp@intel.com -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki