~ # e2fsck -fvn /dev/block/mmcblk1p2
e2fsck -fvn /dev/block/mmcblk1p2
e2fsck 1.42.9 (28-Dec-2013)
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
Inode bitmap differences:  -927205
Fix? no

Free inodes count wrong for group #113 (4541, counted=4540).
Fix? no

Free inodes count wrong (1370997, counted=1370996).
Fix? no


/dev/block/mmcblk1p2: ********** WARNING: Filesystem still has errors **********


       38027 inodes used (2.70%, out of 1409024)
        1176 non-contiguous files (3.1%)
          39 non-contiguous directories (0.1%)
             # of inodes with ind/dind/tind blocks: 0/0/0
             Extent depth histogram: 33197/55
     4728133 blocks used (83.95%, out of 5632000)
           0 bad blocks
           1 large file

       27133 regular files
        6107 directories
           0 character device files
           0 block device files
           0 fifos
           0 links
        4749 symbolic links (4738 fast symbolic links)
          29 sockets
------------
       38018 files
~ #