<8>[  700.812768] <LAVA_SIGNAL_STARTTC fs_fill>
tst_tmpdir.c:316: TINFO: Using /tmp/LTP_fs_PMRqU5 as tmpdir (tmpfs filesystem)
tst_device.c:96: TINFO: Found free device 0 '/dev/loop0'
tst_test.c:1900: TINFO: LTP version: 20250130
tst_test.c:1904: TINFO: Tested kernel: 6.15.0-next-20250603 #1 SMP PREEMPT @1748936610 aarch64
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1722: TINFO: Overall timeout per run is 3h 57m 36s
tst_supported_fs_types.c:97: TINFO: Kernel supports ext2
tst_supported_fs_types.c:62: TINFO: mkfs.ext2 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext3
tst_supported_fs_types.c:62: TINFO: mkfs.ext3 does exist
tst_supported_fs_types.c:97: TINFO: Kernel supports ext4
tst_supported_fs_types.c:62: TINFO: mkfs.ext4 does exist
tst_supported_fs_types.c:128: TINFO: Filesystem xfs is not supported
tst_supported_fs_types.c:97: TINFO: Kernel supports btrfs
tst_supported_fs_types.c:62: TINFO: mkfs.btrfs does exist
tst_supported_fs_types.c:105: TINFO: Skipping bcachefs because of FUSE blacklist
tst_supported_fs_types.c:97: TINFO: Kernel supports vfat
tst_supported_fs_types.c:58: TINFO: mkfs.vfat does not exist
tst_supported_fs_types.c:128: TINFO: Filesystem exfat is not supported
tst_supported_fs_types.c:128: TINFO: Filesystem ntfs is not supported
tst_supported_fs_types.c:97: TINFO: Kernel supports tmpfs
tst_supported_fs_types.c:49: TINFO: mkfs is not needed for tmpfs
tst_test.c:1833: TINFO: === Testing on ext2 ===
tst_test.c:1170: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts=''
mke2fs 1.47.2 (1-Jan-2025)
tst_test.c:1182: TINFO: Mounting /dev/loop0 to /tmp/LTP_fs_PMRqU5/mntpoint fstyp=ext2 flags=0
fs_fill.c:115: TINFO: Running 4 writer threads
tst_fill_fs.c:127: TINFO: writev("mntpoint/subdir/thread2/AOF", iov, 512): ENOSPC
tst_fill_fs.c:127: TINFO: writev("mntpoint/subdir/thread1/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/thread3/AOF", iov, 512): ENOSPC
tst_fill_fs.c:127: TINFO: writev("mntpoint/subdir/thread1/AOF", iov, 512): ENOSPC
tst_fill_fs.c:127: TINFO: writev("mntpoint/subdir/thread2/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/thread3/AOF", iov, 512): ENOSPC
tst_fill_fs.c:127: TINFO: writev("mntpoint/subdir/thread1/AOF", iov, 512): ENOSPC
tst_fill_fs.c:127: TINFO: writev("mntpoint/subdir/thread2/AOF", iov, 512): ENOSPC
tst_fill_fs.c:127: TINFO: writev("mntpoint/subdir/thread4/AOF", iov, 512): ENOSPC
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread4/AOF
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread1/AOF
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread2/AOF
tst_fill_fs.c:117: TINFO: writev("mntpoint/subdir/thread3/AOF", iov, 512) = 2097152
tst_fill_fs.c:127: TINFO: writev("mntpoint/subdir/thread3/AOF", iov, 512): ENOSPC
tst_fill_fs.c:117: TINFO: writev("mntpoint/subdir/thread3/AOF", iov, 512) = 2097152
tst_fill_fs.c:127: TINFO: writev("mntpoint/subdir/thread3/AOF", iov, 512): ENOSPC
tst_fill_fs.c:127: TINFO: writev("mntpoint/subdir/thread3/AOF", iov, 512): ENOSPC
tst_fill_fs.c:127: TINFO: writev("mntpoint/subdir/thread3/AOF", iov, 512): ENOSPC
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread3/AOF
fs_fill.c:93: TPASS: Got 4 ENOSPC runtime 20162ms
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread1/file0 size 36915315
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread4/file0 size 8070086
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread2/file0 size 3971177
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread3/file0 size 21710183
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread2/file1 size 70310993
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread4/file1 size 4807935
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread4/file2 size 90739786
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread3/file1 size 76896492
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread1/file1 size 72228649
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread2/file2 size 36207821
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread3/file2 size 81483962
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread4/file3 size 92198827
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread2/file3 size 49365490
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread1/file2 size 53944059
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread2/file4 size 52603363
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread1/file3 size 80077126
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread3/file3 size 2031740
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread3/file4 size 72377026
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread4/file4 size 94373972
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread2/file5 size 45164536
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread1/file4 size 35005211
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread2/file6 size 102164968
tst_fill_fs.c:36: TINFO: Creating file mntpoint/subdir/thread3/file5 size 84987367
tst_fill_fs.c:53: TBROK: fsync(4) failed: ENOSPC (28)
tst_fill_fs.c:53: TBROK: fsync(6) failed: ENOSPC (28)
tst_fill_fs.c:53: TBROK: fsync(3) failed: ENOSPC (28)
double free or corruption (!prev)
tst_fill_fs.c:53: TWARN: fsync(5) failed: ENOSPC (28)

Summary:
passed   1
failed   0
broken   3
skipped  0
warnings 1

<8>[  700.892852] <LAVA_SIGNAL_ENDTC fs_fill>
fs_fill fs_fill
fs_fill: <12>[  382.568891] /usr/local/bin/kirk[264]: starting test fs_fill (fs_fill)
fs_fill.c:115: TINFO: Running 4 writer threads
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread4/AOF
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread1/AOF
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread2/AOF
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread3/AOF
fs_fill.c:93: TPASS: Got 4 ENOSPC runtime 20162ms