fs_fill in ubuntu_ltp/fs failed with TBROK: write(): EIO

[Po-Hsu Lin]

Issue found on ARM64 node appleton-kernel with J-hwe-6.5.0-41.41~22.04.2

This is the first time that we test this node with this kernel, this should not be considered as a regression.

The test will fail with TBROK: write(): EIO (5) when testing btrfs.

Test log:
  tst_test.c:1701: TINFO: === Testing on btrfs ===
  tst_test.c:1117: TINFO: Formatting /dev/loop3 with btrfs opts='' extra opts=''
  tst_test.c:1131: TINFO: Mounting /dev/loop3 to /tmp/ltp-73LtFTtyKC/LTP_fs_2PZZCk/mntpoint fstyp=btrfs flags=0
  fs_fill.c:115: TINFO: Running 66 writer threads
  tst_fill_fs.c:127: TINFO: writev("mntpoint/subdir/thread39/AOF", iov, 512): ENOSPC
  tst_fill_fs.c:127: TINFO: writev("mntpoint/subdir/thread41/AOF", iov, 512): ENOSPC
  ...
  tst_fill_fs.c:127: TINFO: writev("mntpoint/subdir/thread22/AOF", iov, 512): ENOSPC
  tst_fill_fs.c:127: TINFO: writev("mntpoint/subdir/thread32/AOF", iov, 512): ENOSPC
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread52/AOF
  tst_fill_fs.c:127: TINFO: writev("mntpoint/subdir/thread27/AOF", iov, 512): ENOSPC
  tst_fill_fs.c:127: TINFO: writev("mntpoint/subdir/thread30/AOF", iov, 512): ENOSPC
  ...
  tst_fill_fs.c:127: TINFO: writev("mntpoint/subdir/thread19/AOF", iov, 512): ENOSPC
  tst_fill_fs.c:127: TINFO: writev("mntpoint/subdir/thread29/AOF", iov, 512): ENOSPC
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread19/AOF
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread42/AOF
  ...
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread8/AOF
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread26/AOF
  tst_fill_fs.c:127: TINFO: writev("mntpoint/subdir/thread28/AOF", iov, 512): ENOSPC
  tst_fill_fs.c:127: TINFO: writev("mntpoint/subdir/thread4/AOF", iov, 512): ENOSPC
  tst_fill_fs.c:127: TINFO: writev("mntpoint/subdir/thread43/AOF", iov, 512): ENOSPC
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread4/AOF
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread57/AOF
  ...
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread66/AOF
  fs_fill.c:93: TPASS: Got 66 ENOSPC runtime 2210ms
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread1/file0 size 21710183
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread2/file0 size 8070086
  ...
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread2/file1 size 100958782
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread37/file1 size 8806145
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread56/file0
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread21/file0
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread57/file0
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  ...
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread51/file0
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread32/file0
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread26/file0
  ...
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread44/file0
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread66/file0
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread40/file1 size 6604414
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread22/file1 size 80226967
  ...
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread50/file2 size 79347456
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread36/file2 size 101745897
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread35/file0
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread64/file2 size 584353
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread63/file2 size 12681786
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread10/file2 size 104270565
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread61/file3 size 59740106
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread40/file2 size 26243083
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread29/file2 size 37833419
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread4/file0
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread54/file0
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread53/file0
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread34/file3 size 27164624
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread48/file2 size 55193928
  ...
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread64/file3 size 90882837
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread9/file3 size 28180828
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread38/file0
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread14/file0
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread6/file0
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread33/file0
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread12/file0
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread16/file0
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread17/file4 size 8146875
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread63/file3 size 4260207
  ...
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread18/file3 size 19321990
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread10/file3 size 76611105
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread20/file0
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread13/file0
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread36/file0
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread29/file4 size 33552939
  ...
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread34/file5 size 35613269
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread34/file0
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread17/file5 size 24619682
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread49/file4 size 93162942
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread17/file0
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread2/file5 size 37809264
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread55/file4 size 94249397
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread18/file4 size 6939507
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread18/file0
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread8/file4 size 6756155
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread8/file0
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread42/file4 size 26937604
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread24/file4 size 6797148
  ...
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread46/file4 size 61189346
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread43/file4 size 77462768
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread43/file0
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread64/file5 size 77063140
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread45/file4 size 87755422
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread30/file4 size 50162511
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread30/file0
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread65/file4 size 26607410
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread65/file0
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread48/file4 size 84118805
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread7/file4 size 6173001
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread48/file0
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread60/file4 size 11422461
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread60/file0
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread28/file4 size 81900930
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread23/file4 size 49753678
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread10/file4 size 88520105
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread23/file0
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread52/file4 size 101222920
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread58/file4 size 76033136
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread10/file0
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread22/file4 size 17215444
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread22/file0
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread62/file4 size 14818226
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread19/file4 size 90211722
  ...
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread27/file4 size 28185416
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread40/file4 size 94832282
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread40/file0
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread15/file5 size 83355658
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread15/file0
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread41/file4 size 35124924
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread39/file5 size 101588437
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread7/file0
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread24/file0
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread50/file0
  tst_fill_fs.c:63: TINFO: write(): ENOSPC (28)
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread61/file6 size 5435662
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread42/file5 size 96448024
  ...
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread47/file5 size 95857550
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread46/file5 size 93083468
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread62/file0
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread64/file6 size 95002071
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread59/file6 size 78755373
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread5/file5 size 92914331
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread49/file5 size 16751881
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread45/file5 size 7684930
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread19/file5 size 99087333
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread31/file5 size 82700294
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread39/file6 size 89585860
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread28/file5 size 98509363
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread55/file5 size 66362799
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread58/file5 size 85951181
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread52/file5 size 69684899
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread9/file6 size 33246596
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread61/file0
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread29/file0
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread2/file0
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread42/file0
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread27/file0
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread41/file0
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread63/file0
  tst_fill_fs.c:43: TINFO: open(): ENOSPC (28)
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread47/file0
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread46/file0
  ...
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread55/file0
  fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread58/file0
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread9/file7 size 50437759
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread52/file6 size 4707373
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread52/file7 size 90269613
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread9/file8 size 89875668
  tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread39/file7 size 32892790
  tst_fill_fs.c:61: TBROK: write(): EIO (5)
  tst_fill_fs.c:61: TBROK: write(): EIO (5)
  tst_fill_fs.c:61: TBROK: write(): EIO (5)

  Summary:
  passed 9
  failed 0
  broken 3
  skipped 0
  warnings 0
  INFO: ltp-pan reported some tests FAIL
  LTP Version: 20230929-407-g58aa31f55
  INFO: Test end time: Wed Jun 5 22:39:44 UTC 2024