Message [097] Memory leak detected [8 bytes]

I stopped sql agent,  reporting services and sqlserver 2008, then restarted them, when look at the sql agent log file, I see the msg:

1/12/2014 10:48:45 PM:[097] Memory leak detected [8 bytes]

1/12/2014 10:48:45 PM:[297] SQLServer Message: 15457, Configuration option 'Agent XPs' changed from 1 to 0. Run the RECONFIGURE statement to install. [SQLSTATE 01000] (DisableAgentXPs)

1/12/2014 10:48:45 PM: Message[175] Job scheduler engine stopped

Is this a real problem or it is because I stopped sqlserver? How do I fix it.

Thanks

sql99_N