Mixed code (signed + unsigned) application does not work

- add host to ESL
- load an application which contains signed and unsigned code
- since 8u40 b08 unsigned code is not executed, console shows

SecurityException from call com.sun.deploy.security.BlockedException: User has denied the privileges to the code
com.sun.deploy.security.BlockedException: User has denied the privileges to the code
        at sun.plugin2.applet.Plugin2ClassLoader.getPermissions(Unknown Source)
        at sun.plugin2.applet.Applet2ClassLoader.getPermissions(Unknown Source)
        at java.security.SecureClassLoader.getProtectionDomain(SecureClassLoader.java:206)
        at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)