Filesystem did not have a UUID; generating one. Pass 1: Checking inodes, blocks, and sizes Pass 2: Checking directory structure Pass 3: Checking directory connectivity Pass 4: Checking reference counts Pass 5: Checking group summary information Block bitmap differences: +12 -20 +41 -50 Fix? yes Inode bitmap differences: +11 -15 Fix? yes Padding at end of inode bitmap is not set. Fix? yes test_filesys: ***** FILE SYSTEM WAS MODIFIED ***** test_filesys: 11/32 files (9.1% non-contiguous), 22/100 blocks Exit status is 1