Any JavaFX application in fullscreen mode crashes if it is exited using Cmd+Q shortcut.

The following exception is thrown:
Exception in thread "JavaFX Application Thread" java.lang.NullPointerException
at com.sun.javafx.tk.quantum.GlassViewEventHandler$KeyEventNotification.run(GlassViewEventHandler.java:156)
at com.sun.javafx.tk.quantum.GlassViewEventHandler$KeyEventNotification.run(GlassViewEventHandler.java:123)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.javafx.tk.quantum.GlassViewEventHandler.handleKeyEvent(GlassViewEventHandler.java:196)
at com.sun.glass.ui.View.handleKeyEvent(View.java:508)
at com.sun.glass.ui.View.notifyKey(View.java:911)
Exception in thread "JavaFX Application Thread" java.lang.NullPointerException
at com.sun.javafx.tk.quantum.GlassViewEventHandler$KeyEventNotification.run(GlassViewEventHandler.java:156)
at com.sun.javafx.tk.quantum.GlassViewEventHandler$KeyEventNotification.run(GlassViewEventHandler.java:123)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.javafx.tk.quantum.GlassViewEventHandler.handleKeyEvent(GlassViewEventHandler.java:196)
at com.sun.glass.ui.View.handleKeyEvent(View.java:508)
at com.sun.glass.ui.View.notifyKey(View.java:911)
Exception in thread "JavaFX Application Thread" java.lang.IllegalStateException: Not on FX application thread; currentThread = JavaFX Application Thread
at com.sun.javafx.tk.Toolkit.checkFxUserThread(Toolkit.java:209)
at com.sun.javafx.tk.quantum.QuantumToolkit.checkFxUserThread(QuantumToolkit.java:392)
at javafx.scene.Scene$MouseHandler.process(Scene.java:3528)
at javafx.scene.Scene$MouseHandler.process(Scene.java:3378)
at javafx.scene.Scene$MouseHandler.access$1900(Scene.java:3329)
at javafx.scene.Scene.impl_processMouseEvent(Scene.java:1614)
at javafx.scene.Scene$ScenePeerListener.mouseEvent(Scene.java:2389)
at com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:322)
at com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:247)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.javafx.tk.quantum.GlassViewEventHandler.handleMouseEvent(GlassViewEventHandler.java:364)
at com.sun.glass.ui.View.handleMouseEvent(View.java:517)
at com.sun.glass.ui.View.notifyMouse(View.java:882)
at com.sun.glass.ui.mac.MacWindow._setView(Native Method)
at com.sun.glass.ui.Window.setView(Window.java:366)
at com.sun.javafx.tk.quantum.WindowStage.setScene(WindowStage.java:242)
at javafx.stage.Window$9.invalidated(Window.java:775)
at javafx.beans.property.BooleanPropertyBase.markInvalid(BooleanPropertyBase.java:109)
at javafx.beans.property.BooleanPropertyBase.set(BooleanPropertyBase.java:143)
at javafx.stage.Window.setShowing(Window.java:819)
at javafx.stage.Window.hide(Window.java:844)
at com.sun.javafx.stage.WindowCloseRequestHandler.dispatchBubblingEvent(WindowCloseRequestHandler.java:45)
at com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(CompositeEventDispatcher.java:59)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:58)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74)
at com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:54)
at javafx.event.Event.fireEvent(Event.java:203)
at com.sun.javafx.stage.WindowPeerListener.closing(WindowPeerListener.java:80)
at com.sun.javafx.tk.quantum.GlassStage$1.run(GlassStage.java:175)
at com.sun.javafx.tk.quantum.GlassStage$1.run(GlassStage.java:172)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.javafx.tk.quantum.GlassStage.requestClosingAllWindows(GlassStage.java:172)
at com.sun.javafx.tk.quantum.QuantumToolkit$15.handleQuitAction(QuantumToolkit.java:344)
at com.sun.glass.ui.mac.MacApplication$6.action(MacApplication.java:152)

Looks like the FX User thread is detached before the App exits. The crash log is attached.