Filesystem did not have a UUID; generating one. Pass 1: Checking inodes, blocks, and sizes Root inode has dtime set (probably due to old mke2fs). Fix? yes Inode 11 is in use, but has dtime set. Fix? yes Inode 15 is in use, but has dtime set. Fix? yes Pass 2: Checking directory structure Pass 3: Checking directory connectivity Pass 4: Checking reference counts Unattached zero-length inode 15. Clear? yes Pass 5: Checking group summary information Free inodes count wrong for group #0 (18, counted=17). Fix? yes Free inodes count wrong (18, counted=17). Fix? yes test_filesys: ***** FILE SYSTEM WAS MODIFIED ***** test_filesys: 15/32 files (0.0% non-contiguous), 25/100 blocks Exit status is 1