1ext2fs_open2: Superblock checksum does not match superblock 2../e2fsck/e2fsck: Superblock invalid, trying backup blocks... 3Pass 1: Checking inodes, blocks, and sizes 4Pass 2: Checking directory structure 5Pass 3: Checking directory connectivity 6Pass 4: Checking reference counts 7Pass 5: Checking group summary information 8Padding at end of inode bitmap is not set. Fix? yes 9 10 11test_filesys: ***** FILE SYSTEM WAS MODIFIED ***** 12test_filesys: 11/1024 files (0.0% non-contiguous), 1557/16384 blocks 13Exit status is 0 14