PROBLEM:  (QAR 51645, 41116, 48720, 50207) (Patch ID: OSF410-400364)
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This patch fixes two system run level problems:

- On a system running LSM, whenever there is a run level change, the lsmbstartup
  script runs.  This causes root to be mounted read/write in single-user mode.

- The bcheckrc command script continues to run even if there is an invalid root 
  entry. This leaves the system in an unusable state in single-user mode. Root 
  is not mounted writeable and cannot be modified with the mount -u command.