Run HelloCombo program on the iMX6 board
Randomly touch on the pull down selection buttons and you may have a crash.
The crash happens on the JavaFX Application Thread and in the glass code:

[error occurred during error reporting (printing native stack), id 0xb]

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j com.sun.glass.ui.lens.LensWindow._notifyFocusDisabled()V+1
j com.sun.glass.ui.lens.LensApplication$LensWindowEvent.dispatch()V+170
j com.sun.glass.ui.lens.LensApplication._runLoop()Ljava/lang/Object;+159
j com.sun.glass.ui.lens.LensApplication.access$1800(Lcom/sun/glass/ui/lens/LensApplication;)Ljava/lang/Object;+1
j com.sun.glass.ui.lens.LensApplication$4.run()V+28
j java.lang.Thread.run()V+11
v ~StubRoutines::call_stub