1 Pass 1: Checking inodes, blocks, and sizes 2 Pass 2: Checking directory structure 3 Pass 3: Checking directory connectivity 4 Pass 4: Checking reference counts 5 Pass 5: Checking group summary information 6 test_filesys: 12/128 files (8.3% non-contiguous), 26/512 blocks 7 Exit status is 0 8 debugfs: ex /a 9 Level Entries Logical Physical Length Flags 10 0/ 1 1/ 1 0 - 21 9 22 11 1/ 1 1/ 7 0 - 0 10 - 10 1 12 1/ 1 2/ 7 11 - 11 100 - 100 1 13 1/ 1 3/ 7 13 - 13 101 - 101 1 14 1/ 1 4/ 7 15 - 15 102 - 102 1 15 1/ 1 5/ 7 17 - 17 103 - 103 1 16 1/ 1 6/ 7 19 - 19 104 - 104 1 17 1/ 1 7/ 7 21 - 21 105 - 105 1 18
