Pass 1: Checking inodes, blocks, and sizes
Pass 2: Checking directory structure
Directory inode 13, block #0, offset 48: directory corrupted
Salvage? yes

Directory inode 12, block #1, offset 0: directory corrupted
Salvage? yes

Setting filetype for entry 'c' in /test (12) to 1.
Directory inode 12, block #1, offset 1016: directory corrupted
Salvage? yes

Pass 3: Checking directory connectivity
Pass 4: Checking reference counts
Pass 5: Checking group summary information

test_filesys: ***** FILE SYSTEM WAS MODIFIED *****
test_filesys: 19/64 files (10.5% non-contiguous), 30/100 blocks
Exit status is 1