1ext2fs_open2: The ext2 superblock is corrupt
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
8
9test_filesys: ***** FILE SYSTEM WAS MODIFIED *****
10test_filesys: 11/2512 files (0.0% non-contiguous), 415/10000 blocks
11Exit status is 1
12