Resizing dialog which is JWindow parent makes JVM crash

FULL PRODUCT VERSION :
jdk1.8.0_40

ADDITIONAL OS VERSION INFORMATION :
Microsoft Windows [Version 6.1.7601]

A DESCRIPTION OF THE PROBLEM :
JVM crashes with JDK1.8.0_11 + if you run the attached code and resize the dialog.

REGRESSION. Last worked in version 7u80

STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
Run the attached code, resize the dialog and the JVM will crash:

EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
JVM doesn't crash :)
ACTUAL -
Last stack I could see before the crash:

WARN 2015-05-04 15:21:21,707 - AWT-EventQueue-0, Id = 17, Priority = 6: RUNNABLE
sun.awt.windows.WWindowPeer.reshapeFrame(Native Method)
sun.awt.windows.WDialogPeer.reshape(Unknown Source)
sun.awt.windows.WComponentPeer.setBounds(Unknown Source)
sun.awt.windows.WWindowPeer.setBounds(Unknown Source)
java.awt.Component.reshapeNativePeer(Unknown Source)
java.awt.Component.reshape(Unknown Source)
java.awt.Window.reshape(Unknown Source)
java.awt.Component.setBounds(Unknown Source)
java.awt.Window.setBounds(Unknown Source)
java.awt.Component.resize(Unknown Source)
java.awt.Component.setSize(Unknown Source)
java.awt.Window.setSize(Unknown Source)

ERROR MESSAGES/STACK TRACES THAT OCCUR :
Problem signature:
Problem Event Name: BEX64
Application Name: java.exe
Application Version: 8.0.60.13
Application Timestamp: 55404a69
Fault Module Name: StackHash_08b3
Fault Module Version: 0.0.0.0
Fault Module Timestamp: 00000000
Exception Offset: 0000000300000002
Exception Code: c0000005
Exception Data: 0000000000000008
OS Version: 6.1.7601.2.1.0.256.48
Locale ID: 1033
Additional Information 1: 08b3
Additional Information 2: 08b36dcca93c38acb7c92ef4a729e798
Additional Information 3: 5d68
Additional Information 4: 5d682eddcc7a5d6b5452fc95535d5ac9

second one:

Problem signature:
Problem Event Name: APPCRASH
Application Name: java.exe
Application Version: 8.0.60.13
Application Timestamp: 55404a69
Fault Module Name: StackHash_d693
Fault Module Version: 0.0.0.0
Fault Module Timestamp: 00000000
Exception Code: c000041d
Exception Offset: 0000000300000002
OS Version: 6.1.7601.2.1.0.256.48
Locale ID: 1033
Additional Information 1: d693
Additional Information 2: d6933f192f50114566e03a88a59a6417
Additional Information 3: 9096
Additional Information 4: 9096dfe271c183defc2620e74bdaec28

REPRODUCIBILITY :
This bug can be reproduced always.

---------- BEGIN SOURCE ----------
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JPanel;
import javax.swing.JWindow;
import javax.swing.SwingUtilities;
import javax.swing.Timer;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

public class Main {

public static void main(String[] args) {
    SwingUtilities.invokeLater(new Runnable() {
        @Override
        public void run() {
            final JDialog dialog = new JDialog();
            dialog.add(new JPanel());
            dialog.setVisible(true);
            dialog.setBounds(100, 100, 100, 100);

            final JWindow dependentWindow = getjWindow(dialog);
            dependentWindow.setVisible(true);
            dependentWindow.setBounds(100, 100, 100, 100);
            Timer t = new Timer(300, new ActionListener() {
                @Override
                public void actionPerformed(ActionEvent e) {
                    dependentWindow.setVisible(!dependentWindow.isVisible());
                }
            });
            t.start();
        }
    });
}

private static JWindow getjWindow(JDialog dialog) {
    JWindow w = new JWindow(dialog);
    JPanel panel = new JPanel();
    panel.add(new JButton("button"));
    w.add(panel);
    return w;
}
}
---------- END SOURCE ----------

CUSTOMER SUBMITTED WORKAROUND :
Using an undecorated JDialog but that's not really the same...