WebLogic 10.3 unable to start after JRockit Upgrade
http://www.oracle.com/technetwork/topics/security/javacpuoct2011-443431.html
There is some bug related information here:
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=7106332
Is this bug going to be fixed in the next release of jdk?