ubuntu-kernel-tests

  1. Bug #1866323
  2. Comment #0

Comment 0 for bug 1866323

Revision history for this message
Po-Hsu Lin (cypressyew) wrote :

Test failure in fallocate06 was composed by two issues, one is xfs fill_fs test issue addressed in bug 1865967.

Another is this one, this is the case 2 of btrfs (fill_fs):

tst_test.c:1290: INFO: Testing on btrfs
tst_mkfs.c:90: INFO: Formatting /dev/loop1 with btrfs opts='' extra opts=''
tst_test.c:1229: INFO: Timeout per run is 0h 05m 00s
fallocate06.c:117: INFO: Copy-on-write is supported
fallocate06.c:168: INFO: Case 1. Fill FS: no; Use copy on write: no
fallocate06.c:157: PASS: write() successful
fallocate06.c:201: PASS: Misaligned allocation works as expected
fallocate06.c:157: PASS: fallocate(FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE) successful
fallocate06.c:237: PASS: fallocate(FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE) cleared the correct file range
fallocate06.c:168: INFO: Case 2. Fill FS: yes; Use copy on write: no
tst_fill_fs.c:32: INFO: Creating file mntpoint/file0 size 21710183
tst_fill_fs.c:32: INFO: Creating file mntpoint/file1 size 8070086
tst_fill_fs.c:32: INFO: Creating file mntpoint/file2 size 3971177
tst_fill_fs.c:32: INFO: Creating file mntpoint/file3 size 36915315
tst_fill_fs.c:32: INFO: Creating file mntpoint/file4 size 70310993
tst_fill_fs.c:32: INFO: Creating file mntpoint/file5 size 4807935
tst_fill_fs.c:32: INFO: Creating file mntpoint/file6 size 90739786
tst_fill_fs.c:32: INFO: Creating file mntpoint/file7 size 76896492
tst_fill_fs.c:32: INFO: Creating file mntpoint/file8 size 72228649
tst_fill_fs.c:32: INFO: Creating file mntpoint/file9 size 36207821
tst_fill_fs.c:32: INFO: Creating file mntpoint/file10 size 81483962
tst_fill_fs.c:59: INFO: write(): ENOSPC (28)
fallocate06.c:157: PASS: write() successful
fallocate06.c:201: PASS: Misaligned allocation works as expected
fallocate06.c:146: FAIL: fallocate(FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE) failed unexpectedly: ENOSPC (2

This issue can be found from X to F
X - https://pastebin.ubuntu.com/p/9FfVrZkQN8/
B - https://pastebin.ubuntu.com/p/Zc9TW4sQKF/
D - https://pastebin.ubuntu.com/p/cryTnnn5wF/
E - https://pastebin.ubuntu.com/p/FXTZpsX7Qb/
F - https://pastebin.ubuntu.com/p/FKPJKCS2zr/