1Pass 1: Checking inodes, blocks, and sizes 2Inode 12 has an invalid extent 3 (logical block 2, invalid physical block 4294967295, len 1) 4Clear? yes 5 6Inode 12, i_blocks is 18, should be 16. Fix? yes 7 8Pass 2: Checking directory structure 9Pass 3: Checking directory connectivity 10Pass 4: Checking reference counts 11Pass 5: Checking group summary information 12Block bitmap differences: -1096 13Fix? yes 14 15Free blocks count wrong for group #0 (949, counted=950). 16Fix? yes 17 18Free blocks count wrong (949, counted=950). 19Fix? yes 20 21 22test_filesys: ***** FILE SYSTEM WAS MODIFIED ***** 23test_filesys: 12/128 files (16.7% non-contiguous), 1098/2048 blocks 24Exit status is 1 25