Hello,
kernel test robot noticed "xfstests.xfs.153.fail" on:
commit: ad04c4e00fd850d57b3a07e1920e4e44e6dc393b ("[PATCH] mount: fix duplicate mounts using the new mount API") url: https://github.com/intel-lab-lkp/linux/commits/GuangFei-Luo/mount-fix-duplic... base: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git 566771afc7a81e343da9939f0bd848d3622e2501 patch link: https://lore.kernel.org/all/20251025024934.1350492-1-luogf2025@163.com/ patch subject: [PATCH] mount: fix duplicate mounts using the new mount API
in testcase: xfstests version: xfstests-x86_64-2cba4b54-1_20251020 with following parameters:
disk: 4HDD fs: xfs test: xfs-153
config: x86_64-rhel-9.4-func compiler: gcc-14 test machine: 4 threads Intel(R) Xeon(R) CPU E3-1225 v5 @ 3.30GHz (Skylake) with 16G 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 oliver.sang@intel.com | Closes: https://lore.kernel.org/oe-lkp/202510291004.24ca6327-lkp@intel.com
2025-10-28 06:08:21 cd /lkp/benchmarks/xfstests 2025-10-28 06:08:23 export TEST_DIR=/fs/sda1 2025-10-28 06:08:23 export TEST_DEV=/dev/sda1 2025-10-28 06:08:23 export FSTYP=xfs 2025-10-28 06:08:23 export SCRATCH_MNT=/fs/scratch 2025-10-28 06:08:23 mkdir /fs/scratch -p 2025-10-28 06:08:23 export SCRATCH_DEV=/dev/sda4 2025-10-28 06:08:23 export SCRATCH_LOGDEV=/dev/sda2 2025-10-28 06:08:23 export SCRATCH_XFS_LIST_METADATA_FIELDS=u3.sfdir3.hdr.parent.i4 2025-10-28 06:08:23 export SCRATCH_XFS_LIST_FUZZ_VERBS=random 2025-10-28 06:08:23 echo xfs/153 2025-10-28 06:08:23 ./check xfs/153 FSTYP -- xfs (non-debug) PLATFORM -- Linux/x86_64 lkp-skl-d06 6.18.0-rc2-00237-gad04c4e00fd8 #1 SMP PREEMPT_DYNAMIC Tue Oct 28 13:58:10 CST 2025 MKFS_OPTIONS -- -f /dev/sda4 MOUNT_OPTIONS -- /dev/sda4 /fs/scratch
xfs/153 [failed, exit status 1]- output mismatch (see /lkp/benchmarks/xfstests/results//xfs/153.out.bad) --- tests/xfs/153.out 2025-10-20 16:48:15.000000000 +0000 +++ /lkp/benchmarks/xfstests/results//xfs/153.out.bad 2025-10-28 06:08:30.851957601 +0000 @@ -11,119 +11,6 @@ [ROOT] 0 0 0 00 [--------] 3 0 0 00 [--------] 0 0 0 00 [--------]
*** report initial settings -[ROOT] 0 0 0 00 [--------] 3 0 0 00 [--------] 0 0 0 00 [--------] -[NAME] 0 200 1000 00 [--------] 1 4 10 00 [--------] 0 0 0 00 [--------] - -*** push past the soft inode limit ... (Run 'diff -u /lkp/benchmarks/xfstests/tests/xfs/153.out /lkp/benchmarks/xfstests/results//xfs/153.out.bad' to see the entire diff) Ran: xfs/153 Failures: xfs/153 Failed 1 of 1 tests
The kernel config and materials to reproduce are available at: https://download.01.org/0day-ci/archive/20251029/202510291004.24ca6327-lkp@i...