--- /dev/null
+Pass 1: Checking inodes, blocks, and sizes
+The bad block inode looks invalid. Clear? yes
+
+Pass 2: Checking directory structure
+Pass 3: Checking directory connectivity
+Pass 4: Checking reference counts
+Pass 5: Checking group summary information
+
+test_filesys: ***** FILE SYSTEM WAS MODIFIED *****
+test_filesys: 11/16 files (0.0% non-contiguous), 21/100 blocks
+Exit status is 1