1../e2fsck/e2fsck: Block group descriptor size incorrect while trying to open test.img 2../e2fsck/e2fsck: Trying to load superblock despite errors... 3ext2fs_check_desc: Block group descriptor size incorrect 4../e2fsck/e2fsck: Group descriptors look bad... trying backup blocks... 5Pass 1: Checking inodes, blocks, and sizes 6Pass 2: Checking directory structure 7Pass 3: Checking directory connectivity 8Pass 4: Checking reference counts 9Pass 5: Checking group summary information 10 11test_filesys: ***** FILE SYSTEM WAS MODIFIED ***** 12test_filesys: 11/32 files (0.0% non-contiguous), 805/2048 blocks 13Exit status is 1 14