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v931VEF3fOcgHwduY3KcJK1aQNkoI/FY6FMDfu8/nTydxiGSdDolWPAh3nRxCnPD6q/ORy5xTn2KSoO8rtz6hQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: SJ5PPFBBB839A03 X-OriginatorOrg: intel.com Hello, kernel test robot noticed "xfstests.btrfs.026.fail" on: commit: d72352d1c3a3a201dcd3684b05987f281b1d66aa ("[PATCH 4/4] btrfs: introduce btrfs_bio::async_csum") url: https://github.com/intel-lab-lkp/linux/commits/Qu-Wenruo/btrfs-make-sure-all-btrfs_bio-end_io-is-called-in-task-context/20251024-185435 base: https://git.kernel.org/cgit/linux/kernel/git/kdave/linux.git for-next patch link: https://lore.kernel.org/all/44a1532190aee561c2a8ae7af9f84fc1e092ae9e.1761302592.git.wqu@suse.com/ patch subject: [PATCH 4/4] btrfs: introduce btrfs_bio::async_csum in testcase: xfstests version: xfstests-x86_64-2cba4b54-1_20251020 with following parameters: disk: 6HDD fs: btrfs test: btrfs-026 config: x86_64-rhel-9.4-func compiler: gcc-14 test machine: 8 threads 1 sockets Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz (Haswell) with 8G 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/202510281522.d23994ae-lkp@intel.com 2025-10-27 23:06:41 cd /lkp/benchmarks/xfstests 2025-10-27 23:06:42 export TEST_DIR=/fs/sda1 2025-10-27 23:06:42 export TEST_DEV=/dev/sda1 2025-10-27 23:06:42 export FSTYP=btrfs 2025-10-27 23:06:42 export SCRATCH_MNT=/fs/scratch 2025-10-27 23:06:42 mkdir /fs/scratch -p 2025-10-27 23:06:42 export SCRATCH_DEV_POOL="/dev/sda2 /dev/sda3 /dev/sda4 /dev/sda5 /dev/sda6" 2025-10-27 23:06:42 echo btrfs/026 2025-10-27 23:06:42 ./check btrfs/026 FSTYP -- btrfs PLATFORM -- Linux/x86_64 lkp-hsw-d01 6.18.0-rc1-00265-gd72352d1c3a3 #1 SMP PREEMPT_DYNAMIC Tue Oct 28 06:52:50 CST 2025 MKFS_OPTIONS -- /dev/sda2 MOUNT_OPTIONS -- /dev/sda2 /fs/scratch btrfs/026 - output mismatch (see /lkp/benchmarks/xfstests/results//btrfs/026.out.bad) --- tests/btrfs/026.out 2025-10-20 16:48:15.000000000 +0000 +++ /lkp/benchmarks/xfstests/results//btrfs/026.out.bad 2025-10-27 23:06:53.540513519 +0000 @@ -12,4 +12,4 @@ 5876dba1217b4c2915cda86f4c67640e SCRATCH_MNT/bar File digests after remounting the file system: 647d815906324ccdf288c7681f900ec0 SCRATCH_MNT/foo -5876dba1217b4c2915cda86f4c67640e SCRATCH_MNT/bar +md5sum: /fs/scratch/bar: Input/output error ... (Run 'diff -u /lkp/benchmarks/xfstests/tests/btrfs/026.out /lkp/benchmarks/xfstests/results//btrfs/026.out.bad' to see the entire diff) Ran: btrfs/026 Failures: btrfs/026 Failed 1 of 1 tests The kernel config and materials to reproduce are available at: https://download.01.org/0day-ci/archive/20251028/202510281522.d23994ae-lkp@intel.com -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki