java/awt/Mixing/AWT_Mixing tests fail against JDK 9 and JDK 8

Testsuite name: Regression

Test names:
java/awt/Mixing/AWT_Mixing/JInternalFrameMoveOverlapping.java
java/awt/Mixing/AWT_Mixing/JSplitPaneOverlapping.java

JDK tested: JDK 9 b19, JDK 8u5 b10, JDK 8u20 b20

OS tested: Windows 7 x64, Solaris 11 amd64

Is it a regresion: NO

Tests fail against JDK 9, JDK 8u5.

LOG:

java/awt/Mixing/AWT_Mixing/JInternalFrameMoveOverlapping.java

java.lang.RuntimeException: The LW component did not pass pixel color check and is overlapped
at OverlappingTestBase.fail(OverlappingTestBase.java:638)
at OverlappingTestBase.clickAndBlink(OverlappingTestBase.java:393)
at OverlappingTestBase.clickAndBlink(OverlappingTestBase.java:322)
at JInternalFrameMoveOverlapping.performTest(JInternalFrameMoveOverlapping.java:74)
at OverlappingTestBase.testComponent(OverlappingTestBase.java:451)
at OverlappingTestBase.testAwtControls(OverlappingTestBase.java:489)
at OverlappingTestBase.init(OverlappingTestBase.java:532)
at OverlappingTestBase.doMain(OverlappingTestBase.java:560)
at JInternalFrameMoveOverlapping.main(JInternalFrameMoveOverlapping.java:122)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:484)
at com.sun.javatest.regtest.MainWrapper$MainThread.run(MainWrapper.java:94)
at java.lang.Thread.run(Thread.java:745)

java/awt/Mixing/AWT_Mixing/JSplitPaneOverlapping.java

java.lang.RuntimeException: The JSplitPane drag-n-drop image did not pass pixel color check and is overlapped
at OverlappingTestBase.fail(OverlappingTestBase.java:638)
at JSplitPaneOverlapping.performTest(JSplitPaneOverlapping.java:116)
at OverlappingTestBase.testComponent(OverlappingTestBase.java:451)
at OverlappingTestBase.testAwtControls(OverlappingTestBase.java:489)
at OverlappingTestBase.init(OverlappingTestBase.java:532)
at OverlappingTestBase.doMain(OverlappingTestBase.java:560)
at JSplitPaneOverlapping.main(JSplitPaneOverlapping.java:128)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:484)
at com.sun.javatest.regtest.MainWrapper$MainThread.run(MainWrapper.java:94)
at java.lang.Thread.run(Thread.java:745)