Apache - Error de apache

Tengo este error en el log de Apache y no se que puede ser. Ya probe de todo.


[Sat Jan 21 10:40:37 2012] [notice] Apache/2.2.8 (Win32) PHP/5.2.17 configured -- resuming normal operations
[Sat Jan 21 10:40:37 2012] [notice] Server built: Jan 18 2008 00:37:19
[Sat Jan 21 10:40:37 2012] [notice] Parent: Created child process 3432
[Sat Jan 21 10:40:37 2012] [notice] Disabled use of AcceptEx() WinSock2 API
[Sat Jan 21 10:40:37 2012] [notice] Child 3432: Child process is running
[Sat Jan 21 10:40:37 2012] [notice] Child 3432: Acquired the start mutex.
[Sat Jan 21 10:40:37 2012] [notice] Child 3432: Starting 64 worker threads.
[Sat Jan 21 10:40:37 2012] [notice] Child 3432: Listening on port 80.
zend_mm_heap corrupted
zend_mm_heap co