tests/f_preen/expect.1

   1 which require relocation, or one part of the inode table
   2 which must be moved, you may wish to try running e2fsck
   3 with the '-b 8193' option first.  The problem may lie only
   4 with the primary block group descriptor, and the backup
   5 block group descriptor may be OK.
   6
   7 test_filesys: Block bitmap for group 0 is not in group.  (block 0)
   8
   9
  10 test_filesys: UNEXPECTED INCONSISTENCY; RUN fsck MANUALLY.
  11         (i.e., without -a or -p options)
  12 Exit status is 4