1 Pass 1: Checking inodes, blocks, and sizes 2 Pass 2: Checking directory structure 3 Directory inode 12, block #0: directory passes checks but fails checksum. 4 Fix? yes 5 6 Directory inode 13, block #0, offset 0: directory has no checksum. 7 Fix? yes 8 9 Directory inode 14, block #0, offset 0: directory has no checksum. 10 Fix? yes 11 12 Directory inode 15, block #0, offset 0: directory has no checksum. 13 Fix? yes 14 15 Directory inode 15, block #0, offset 1000: directory corrupted 16 Salvage? yes 17 18 Directory inode 16, block #0, offset 0: directory has no checksum. 19 Fix? yes 20 21 Directory inode 16, block #0, offset 12: directory corrupted 22 Salvage? yes 23 24 Directory inode 17, block #0, offset 0: directory has no checksum. 25 Fix? yes 26 27 Directory inode 17, block #0, offset 0: directory corrupted 28 Salvage? yes 29 30 Missing '.' in directory inode 17. 31 Fix? yes 32 33 Setting filetype for entry '.' in ??? (17) to 2. 34 Missing '..' in directory inode 17. 35 Fix? yes 36 37 Setting filetype for entry '..' in ??? (17) to 2. 38 Entry 'file' in ??? (18) has invalid inode #: 4294967295. 39 Clear? yes 40 41 Pass 3: Checking directory connectivity 42 '..' in /6 (17) is <The NULL inode> (0), should be / (2). 43 Fix? yes 44 45 Pass 3A: Optimizing directories 46 Pass 4: Checking reference counts 47 Unattached inode 19 48 Connect to /lost+found? yes 49 50 Inode 19 ref count is 2, should be 1. Fix? yes 51 52 Pass 5: Checking group summary information 53 54 test_filesys: ***** FILE SYSTEM WAS MODIFIED ***** 55 test_filesys: 19/128 files (5.3% non-contiguous), 1098/2048 blocks 56 Exit status is 1 57