Superblock has an invalid ext3 journal (inode 8).
Clear? yes

*** ext3 journal has been deleted - filesystem is now ext2 only ***

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:  -(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

Recreate journal to make the filesystem ext3 again?
Fix? yes

Creating journal (1024 blocks):  Done.

*** journal has been re-created - filesystem is now ext3 again ***

test_filesys: ***** FILE SYSTEM WAS MODIFIED *****
test_filesys: 11/256 files (0.0% non-contiguous), 1080/2048 blocks
Exit status is 1