Note: if there is several inode or block bitmap blocks which require relocation, or one part of the inode table which must be moved, you may wish to try running e2fsck with the '-b 8193' option first. The problem may lie only with the primary block group descriptor, and the backup block group descriptor may be OK. Inode bitmap for group 0 is not in group. (block 4000) Relocate? yes Filesystem did not have a UUID; generating one. Pass 1: Checking inodes, blocks, and sizes Relocating group 0's inode bitmap to 4... Pass 2: Checking directory structure Pass 3: Checking directory connectivity Pass 4: Checking reference counts Pass 5: Checking group summary information Inode bitmap differences: +(1--11) Fix? yes test_filesys: ***** FILE SYSTEM WAS MODIFIED ***** test_filesys: 11/32 files (0.0% non-contiguous), 22/100 blocks Exit status is 1