1Creating filesystem with 131072 4k blocks and 32768 inodes 2Superblock backups stored on blocks: 3 32768, 98304 4 5Allocating group tables: done 6Writing inode tables: done 7Creating journal (4096 blocks): done 8Writing superblocks and filesystem accounting information: done 9 10Pass 1: Checking inodes, blocks, and sizes 11Pass 2: Checking directory structure 12Pass 3: Checking directory connectivity 13Pass 4: Checking reference counts 14Pass 5: Checking group summary information 15test_filesys: 11/32768 files (0.0% non-contiguous), 6353/131072 blocks 16Exit status is 0 17Journal features: (none) 18debugfs write journal 19Journal features: journal_incompat_revoke journal_64bit journal_checksum_v3 20debugfs: logdump -c 21Journal starts at block 1, transaction 1 22Found expected sequence 1, type 1 (descriptor block) at block 1 23Found expected sequence 1, type 2 (commit block) at block 10 24Found expected sequence 2, type 5 (revoke table) at block 11 25Found expected sequence 2, type 2 (commit block) at block 12 26No magic number at block 13: end of journal. 27test_filesys: recovering journal 28Pass 1: Checking inodes, blocks, and sizes 29Pass 2: Checking directory structure 30Pass 3: Checking directory connectivity 31Pass 4: Checking reference counts 32Pass 5: Checking group summary information 33test_filesys: 11/32768 files (0.0% non-contiguous), 6353/131072 blocks 34Exit status is 0 35