1 Superblock MMP block checksum does not match MMP block. Fix? yes
3 Pass 1: Checking inodes, blocks, and sizes
4 Pass 2: Checking directory structure
5 Pass 3: Checking directory connectivity
6 Pass 4: Checking reference counts
7 Pass 5: Checking group summary information
8 test_filesys: 11/128 files (0.0% non-contiguous), 19/512 blocks