[linus:master] [ext2] bc943f4872: xfstests.generic.269.fail

[linus:master] [ext2] bc943f4872: xfstests.generic.269.fail

[kernel test robot]

Hello,

kernel test robot noticed "xfstests.generic.269.fail" on:

commit: bc943f4872a722c5cc64d1cf41daaaf4ec63158e ("ext2: Don't flush page immediately for DIRSYNC directories")
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master

[test failed on linus/master 791c8ab095f71327899023223940dd52257a4173]
[test failed on linux-next/master eff99d8edbed7918317331ebd1e365d8e955d65e]

in testcase: xfstests
version: xfstests-x86_64-d860afa-1_20231030
with following parameters:

	disk: 4HDD
	fs: ext2
	test: generic-269



compiler: gcc-12
test machine: 4 threads Intel(R) Core(TM) i5-6500 CPU @ 3.20GHz (Skylake) with 32G 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/202311211653.3a9e8678-oliver.sang@intel.com

2023-11-18 01:55:44 export TEST_DIR=/fs/sda1
2023-11-18 01:55:44 export TEST_DEV=/dev/sda1
2023-11-18 01:55:44 export FSTYP=ext2
2023-11-18 01:55:44 export SCRATCH_MNT=/fs/scratch
2023-11-18 01:55:44 mkdir /fs/scratch -p
2023-11-18 01:55:44 export SCRATCH_DEV=/dev/sda4
2023-11-18 01:55:44 echo generic/269
2023-11-18 01:55:44 ./check -E tests/exclude/ext2 generic/269
FSTYP         -- ext2
PLATFORM      -- Linux/x86_64 lkp-skl-d02 6.1.0-rc2-00005-gbc943f4872a7 #1 SMP PREEMPT_DYNAMIC Sat Nov 18 03:54:42 CST 2023
MKFS_OPTIONS  -- -F /dev/sda4
MOUNT_OPTIONS -- -o acl,user_xattr /dev/sda4 /fs/scratch

generic/269       - output mismatch (see /lkp/benchmarks/xfstests/results//generic/269.out.bad)
    --- tests/generic/269.out	2023-10-30 17:13:51.000000000 +0000
    +++ /lkp/benchmarks/xfstests/results//generic/269.out.bad	2023-11-18 02:03:10.606457744 +0000
    @@ -3,3 +3,57 @@
     Run fsstress
     
     Run dd writers in parallel
    +p4a: No such file or directory
    +p4b: No such file or directory
    +p4c: No such file or directory
    +p4d: No such file or directory
    ...
    (Run 'diff -u /lkp/benchmarks/xfstests/tests/generic/269.out /lkp/benchmarks/xfstests/results//generic/269.out.bad'  to see the entire diff)
Ran: generic/269
Failures: generic/269
Failed 1 of 1 tests




The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20231121/202311211653.3a9e8678-oliver.sang@intel.com



-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

Re: [linus:master] [ext2] bc943f4872: xfstests.generic.269.fail

[Ritesh Harjani]

kernel test robot <oliver.sang@intel.com> writes:

> Hello,
>
> kernel test robot noticed "xfstests.generic.269.fail" on:
>

generic/269 is a ENOSPC with fsstress. There is a recent fix made to
this testcase [1]. Could it be that you are missing generic/269 fix in
your tree? xfstests recently got updated here [2].

[1]: https://lore.kernel.org/fstests/169687552545.3948976.16961989033707045098.stgit@frogsfrogsfrogs/

[2]: https://lore.kernel.org/fstests/5fbaeebad0ffc8fc6944b35631ebc117.Zorro%20Lang%20%3Czlang@kernel.org/

-ritesh

Re: [linus:master] [ext2] bc943f4872: xfstests.generic.269.fail

[Oliver Sang]

hi, Ritesh Harjani,

On Tue, Nov 21, 2023 at 11:58:55PM +0530, Ritesh Harjani wrote:
> kernel test robot <oliver.sang@intel.com> writes:
> 
> > Hello,
> >
> > kernel test robot noticed "xfstests.generic.269.fail" on:
> >
> 
> generic/269 is a ENOSPC with fsstress. There is a recent fix made to
> this testcase [1]. Could it be that you are missing generic/269 fix in
> your tree? xfstests recently got updated here [2].

thanks a lot for information and sorry for false positive.
we've updated the xfstests, confirmed the test PASS now.

> 
> [1]: https://lore.kernel.org/fstests/169687552545.3948976.16961989033707045098.stgit@frogsfrogsfrogs/
> 
> [2]: https://lore.kernel.org/fstests/5fbaeebad0ffc8fc6944b35631ebc117.Zorro%20Lang%20%3Czlang@kernel.org/
> 
> -ritesh