Superblock has_journal flag is clear, but a journal is present.
Clear? yes

Pass 1: Checking inodes, blocks, and sizes
Journal inode is not in use, but contains data.  Clear? yes

Pass 2: Checking directory structure
Pass 3: Checking directory connectivity
Pass 4: Checking reference counts
Pass 5: Checking group summary information
Block bitmap differences:  -(50--1079)
Fix? yes

Free blocks count wrong for group #0 (968, counted=1998).
Fix? yes

Free blocks count wrong (968, counted=1998).
Fix? yes


test_filesys: ***** FILE SYSTEM WAS MODIFIED *****
test_filesys: 11/256 files (0.0% non-contiguous), 50/2048 blocks
Exit status is 1