In Solaris Headless Testsuite fails throwing NPE at initMatrixAndMetrics() when different methods related to Swing Components is called.

BEGIN: javax.swing.JButton: do_getPreferredSize_8
  !! FAIL: javax.swing.JButton: do_getPreferredSize_8 status=fail with exception=java.lang.NullPointerException
java.lang.NullPointerException
        at sun.awt.font.FontDesignMetrics.initMatrixAndMetrics(FontDesignMetrics.java:164)
        at sun.awt.font.FontDesignMetrics.<init>(FontDesignMetrics.java:157)
        at sun.awt.font.FontDesignMetrics.<init>(FontDesignMetrics.java:142)
        at sun.awt.SunToolkit.getFontMetrics(SunToolkit.java:339)
        at sun.awt.motif.MToolkit.getFontMetrics(MToolkit.java:336)
        at sun.awt.HeadlessToolkit.getFontMetrics(HeadlessToolkit.java:377)
        at javax.swing.plaf.basic.BasicGraphicsUtils.getPreferredButtonSize(BasicGraphicsUtils.java:281)
        at javax.swing.plaf.basic.BasicButtonUI.getPreferredSize(BasicButtonUI.java:406)
        at javax.swing.JComponent.getPreferredSize(JComponent.java:1176)
        at javax_swing_JButton.do_getPreferredSize_8(javax_swing_JButton.java:248)
        at javax_swing_JButton.run(javax_swing_JButton.java:3756)
        at java.lang.Thread.run(Thread.java:579)

Testsuite available at
/net/sqesvr/export/awt/awt_ws/Headless

Attached is the failiure scenarios which throws NPE at initMatrixAndMetrics() and the complete Test Report. I could reproduce the failiure in both SolSparc 8 and SolSparc 9

This is working fine in Merlin Beta.