, state:R) prio=5
at sun.awt.motif.MToolkit.init(Native Method)
at sun.awt.motif.MToolkit.<init>(Compiled Code)
at java.lang.Class.newInstance(Native Method)
at java.awt.Toolkit$2.run(Compiled Code)
at java.security.AccessController.doPrivileged(Native Method)
at java.awt.Toolkit.getDefaultToolkit(Compiled Code)
at java.awt.Window.getToolkit(Compiled Code)
at java.awt.Frame.addNotify(Compiled Code)
at java.awt.Window.show(Compiled Code)
at java.awt.Component.show(Compiled Code)
at java.awt.Component.setVisible(Compiled Code)
at AWTTest.main(Compiled Code)
Monitor Cache Dump:
    java.lang.ref.Reference$Lock@EBC98430/EBCCD438: <unowned>
Waiting to be notified:
"Reference Handler" (0x641f8)
    sun.awt.motif.MToolkit@EBCA0370/EBD9DBE0: owner "main" (0x28938) 1 entry
    java.awt.EventQueue@EBCA04F0/EBD9E410: <unowned>
Waiting to be notified:
"AWT-EventQueue-0" (0x220180)
    java.awt.Component$AWTTreeLock@EBCBF568/EBD8F0E0: owner "main" (0x28938) 1 entry
    java.lang.Class@EBCBF560/EBD8F0E8: owner "main" (0x28938) 1 entry
    java.lang.ref.ReferenceQueue$Lock@EBC983A8/EBCCD8F8: <unowned>
Waiting to be notified:
"Finalizer" (0x65f80)
Registered Monitor Dump:
    PCMap lock: <unowned>
    utf8 hash table: <unowned>
    JNI pinning lock: <unowned>
    JNI global reference lock: <unowned>
    BinClass lock: <unowned>
    Class linking lock: <unowned>
    System class loader lock: <unowned>
    Code rewrite lock: <unowned>
    Heap lock: <unowned>
    Monitor cache lock: owner "main" (0x28938) 1 entry
    Dynamic loading lock: <unowned>
    Monitor IO lock: <unowned>
    User signal monitor: <unowned>
Waiting to be notified:
"Signal dispatcher" (0x367a8)
    Child death monitor: <unowned>
    I/O monitor: <unowned>
    Alarm monitor: <unowned>
Waiting to be notified:
<unknown thread> (0x2b810)
    Thread queue lock: owner "main" (0x28938) 1 entry
    Monitor registry: owner "main" (0x28938) 1 entry

Abort

======================================================================


Name: akC57697 Date: 08/31/98



 The attempt to create new instance of swing.plaf.motif.MotifTreeCellRenderer
 throws SEGVIOL in JDK1.2FCS-H.
 
The example:
-------------------------------------------------------------
class Test {
  public static void main(String[] argv) {
      com.sun.java.swing.plaf.motif.MotifTreeCellRenderer object =
       new com.sun.java.swing.plaf.motif.MotifTreeCellRenderer();
   }
}

-------------------------------------------------------------
java full version "JDK-1.2fcs-H"
java Test
Font specified in font.properties not found [-monotype-arial-bold-r-normal-bold-*-%d-*-*-p-*-iso8859-5]
Font specified in font.properties not found [-monotype-courier-regular-i-normal-italic-*-%d-*-*-m-*-iso8859-5]
Font specified in font.properties not found [-b&h-lucida sans typewriter-medium-r-normal-sans-*-%d-*-*-m-*-iso8859-1]
Font specified in font.properties not found [-b&h-lucida sans-medium-r-normal-sans-*-%d-*-*-p-*-iso8859-1]
Font specified in font.properties not found [-b&h-lucida sans-medium-i-normal-sans-*-%d-*-*-p-*-iso8859-1]
Font specified in font.properties not found [-b&h-lucida-bold-r-normal-bold sans-*-%d-*-*-p-*-iso8859-5]
Font specified in font.properties not found [-b&h-lucida sans typewriter-medium-r-normal-sans-*-%d-*-*-m-*-iso8859-1]
Font specified in font.properties not found [-monotype-arial-regular-i-normal-italic-*-%d-*-*-p-*-iso8859-5]
Font specified in font.properties not found [-monotype-arial-regular-i-normal-italic-*-%d-*-*-p-*-iso8859-5]
Font specified in font.properties not found [-b&h-lucida sans typewriter-bold-r-normal-sans-*-%d-*-*-m-*-iso8859-1]
Font specified in font.properties not found [-linotype-times-medium-r-normal--*-%d-*-*-p-*-iso8859-1]
Font specified in font.properties not found [-b&h-lucida-bold-r-normal-bold sans-*-%d-*-*-p-0-iso8859-5]
SIGSEGV 11* segmentation violation
    si_signo [11]: SIGSEGV 11* segmentation violation
    si_errno [0]: Error 0
    si_code [1]: SEGV_MAPERR [addr: 0x0]

stackpointer=efffb480

Full thread dump Classic VM (JDK-1.2fcs-H, green threads):
    "SunToolkit.PostEventQueue-0" (TID:0xebcb1bf0, sys_thread_t:0x2c7e00, state:R) prio=5
    "AWT-EventQueue-0" (TID:0xebcb1bc0, sys_thread_t:0x2c7cc8, state:CW) prio=6
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Compiled Code)
at java.awt.EventQueue.getNextEvent(Compiled Code)
at java.awt.EventDispatchThread.run(Compiled Code)
    "Finalizer" (TID:0xebc98390, sys_thread_t:0x65e80, state:CW) prio=8
at java.lang.Object.wait(Native Method)
at java.lang.ref.ReferenceQueue.remove(Compiled Code)
at java.lang.ref.ReferenceQueue.remove(Compiled Code)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:174)
    "Reference Handler" (TID:0xebc98420, sys_thread_t:0x640f8, state:CW) prio=10
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Compiled Code)
at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:209)
    "Signal dispatcher" (TID:0xebc98190, sys_thread_t:0x366a8, state:CW) prio=5
    "main" (TID:0xebc98250, sys_thread_t:0x28820, state:R) prio=5
at sun.awt.motif.MToolkit.init(Native Method)
at sun.awt.motif.MToolkit.<init>(Compiled Code)
at java.lang.Class.newInstance(Native Method)
at java.awt.Toolkit$2.run(Compiled Code)
at java.security.AccessController.doPrivileged(Native Method)
at java.awt.Toolkit.getDefaultToolkit(Compiled Code)
at java.awt.Window.getToolkit(Compiled Code)
at java.awt.Frame.addNotify(Compiled Code)
at com.sun.java.swing.plaf.metal.BumpBuffer.createComponent(Compiled Code)
at com.sun.java.swing.plaf.metal.BumpBuffer.<init>(Compiled Code)
at com.sun.java.swing.plaf.metal.MetalBumps.createBuffer(Compiled Code)
at com.sun.java.swing.plaf.metal.MetalBumps.setBumpColors(Compiled Code)
at com.sun.java.swing.plaf.metal.MetalBumps.<init>(Compiled Code)
at com.sun.java.swing.plaf.metal.MetalBorders$ToolBarBorder.<init>(Compiled Code)
at com.sun.java.swing.plaf.metal.MetalLookAndFeel.initComponentDefaults(Compiled Code)
at com.sun.java.swing.plaf.basic.BasicLookAndFeel.getDefaults(Compiled Code)
at com.sun.java.swing.plaf.metal.MetalLookAndFeel.getDefaults(Compiled Code)
at com.sun.java.swing.UIManager.setLookAndFeel(Compiled Code)
at com.sun.java.swing.UIManager.setLookAndFeel(Compiled Code)
at com.sun.java.swing.UIManager.initializeDefaultLAF(Compiled Code)
... (more frames not shown)
Monitor Cache Dump:
    java.lang.ref.Reference$Lock@EBC98430/EBCCD688: <unowned>
Waiting to be notified:
"Reference Handler" (0x640f8)
    java.lang.Class@EBCA45E8/EBD2DEB8: owner "main" (0x28820) 2 entries
    java.awt.Component$AWTTreeLock@EBC9CAD0/EBCFE938: owner "main" (0x28820) 1 entry
    java.lang.Class@EBC9CAC8/EBCFE940: owner "main" (0x28820) 1 entry
    sun.awt.motif.MToolkit@EBCB1DB0/EBD0D880: owner "main" (0x28820) 1 entry
    java.awt.EventQueue@EBCB1B70/EBD0E360: <unowned>
Waiting to be notified:
"AWT-EventQueue-0" (0x2c7cc8)
    java.lang.ref.ReferenceQueue$Lock@EBC983A8/EBCCDB90: <unowned>
Waiting to be notified:
"Finalizer" (0x65e80)
Registered Monitor Dump:
    PCMap lock: <unowned>
    utf8 hash table: <unowned>
    JNI pinning lock: <unowned>
    JNI global reference lock: <unowned>
    BinClass lock: <unowned>
    Class linking lock: <unowned>
    System class loader lock: <unowned>
    Code rewrite lock: <unowned>
    Heap lock: <unowned>
    Monitor cache lock: owner "main" (0x28820) 1 entry
    Dynamic loading lock: <unowned>
    Monitor IO lock: <unowned>
    User signal monitor: <unowned>
Waiting to be notified:
"Signal dispatcher" (0x366a8)
    Child death monitor: <unowned>
    I/O monitor: <unowned>
    Alarm monitor: <unowned>
Waiting to be notified:
<unknown thread> (0x2b710)
    Thread queue lock: owner "main" (0x28820) 1 entry
    Monitor registry: owner "main" (0x28820) 1 entry

SIGABRT 6* abort (generated by abort(3) routine)
    si_signo [6]: SIGABRT 6* abort (generated by abort(3) routine)
    si_errno [0]: Error 0
    si_code [0]: SI_USER [pid: 9817, uid: 302]
stackpointer=efffb480

Full thread dump Classic VM (JDK-1.2fcs-H, green threads):
    "SunToolkit.PostEventQueue-0" (TID:0xebcb1bf0, sys_thread_t:0x2c7e00, state:R) prio=5
    "AWT-EventQueue-0" (TID:0xebcb1bc0, sys_thread_t:0x2c7cc8, state:CW) prio=6
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Compiled Code)
at java.awt.EventQueue.getNextEvent(Compiled Code)
at java.awt.EventDispatchThread.run(Compiled Code)
    "Finalizer" (TID:0xebc98390, sys_thread_t:0x65e80, state:CW) prio=8
at java.lang.Object.wait(Native Method)
at java.lang.ref.ReferenceQueue.remove(Compiled Code)
at java.lang.ref.ReferenceQueue.remove(Compiled Code)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:174)
    "Reference Handler" (TID:0xebc98420, sys_thread_t:0x640f8, state:CW) prio=10
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Compiled Code)
at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:209)
    "Signal dispatcher" (TID:0xebc98190, sys_thread_t:0x366a8, state:CW) prio=5
    "main" (TID:0xebc98250, sys_thread_t:0x28820, state:R) prio=5
at sun.awt.motif.MToolkit.init(Native Method)
at sun.awt.motif.MToolkit.<init>(Compiled Code)
at java.lang.Class.newInstance(Native Method)
at java.awt.Toolkit$2.run(Compiled Code)
at java.security.AccessController.doPrivileged(Native Method)
at java.awt.Toolkit.getDefaultToolkit(Compiled Code)
at java.awt.Window.getToolkit(Compiled Code)
at java.awt.Frame.addNotify(Compiled Code)
at com.sun.java.swing.plaf.metal.BumpBuffer.createComponent(Compiled Code)
at com.sun.java.swing.plaf.metal.BumpBuffer.<init>(Compiled Code)
at com.sun.java.swing.plaf.metal.MetalBumps.createBuffer(Compiled Code)
at com.sun.java.swing.plaf.metal.MetalBumps.setBumpColors(Compiled Code)
at com.sun.java.swing.plaf.metal.MetalBumps.<init>(Compiled Code)
at com.sun.java.swing.plaf.metal.MetalBorders$ToolBarBorder.<init>(Compiled Code)
at com.sun.java.swing.plaf.metal.MetalLookAndFeel.initComponentDefaults(Compiled Code)
at com.sun.java.swing.plaf.basic.BasicLookAndFeel.getDefaults(Compiled Code)
at com.sun.java.swing.plaf.metal.MetalLookAndFeel.getDefaults(Compiled Code)
at com.sun.java.swing.UIManager.setLookAndFeel(Compiled Code)
at com.sun.java.swing.UIManager.setLookAndFeel(Compiled Code)
at com.sun.java.swing.UIManager.initializeDefaultLAF(Compiled Code)
... (more frames not shown)
Monitor Cache Dump:
    java.lang.ref.Reference$Lock@EBC98430/EBCCD688: <unowned>
Waiting to be notified:
"Reference Handler" (0x640f8)
    java.lang.Class@EBCA45E8/EBD2DEB8: owner "main" (0x28820) 2 entries
    java.awt.Component$AWTTreeLock@EBC9CAD0/EBCFE938: owner "main" (0x28820) 1 entry
    java.lang.Class@EBC9CAC8/EBCFE940: owner "main" (0x28820) 1 entry
    sun.awt.motif.MToolkit@EBCB1DB0/EBD0D880: owner "main" (0x28820) 1 entry
    java.awt.EventQueue@EBCB1B70/EBD0E360: <unowned>
Waiting to be notified:
"AWT-EventQueue-0" (0x2c7cc8)
    java.lang.ref.ReferenceQueue$Lock@EBC983A8/EBCCDB90: <unowned>
Waiting to be notified:
"Finalizer" (0x65e80)
Registered Monitor Dump:
    PCMap lock: <unowned>
    utf8 hash table: <unowned>
    JNI pinning lock: <unowned>
    JNI global reference lock: <unowned>
    BinClass lock: <unowned>
    Class linking lock: <unowned>
    System class loader lock: <unowned>
    Code rewrite lock: <unowned>
    Heap lock: <unowned>
    Monitor cache lock: owner "main" (0x28820) 1 entry
    Dynamic loading lock: <unowned>
    Monitor IO lock: <unowned>
    User signal monitor: <unowned>
Waiting to be notified:
"Signal dispatcher" (0x366a8)
    Child death monitor: <unowned>
    I/O monitor: <unowned>
    Alarm monitor: <unowned>
Waiting to be notified:
<unknown thread> (0x2b710)
    Thread queue lock: owner "main" (0x28820) 1 entry
    Monitor registry: owner "main" (0x28820) 1 entry

Abort (core dumped)
======================================================================

Name: mgC56079 Date: 09/01/98


In fact running any awt application will resilt in a core file.
It looks like this might be specific to Solaris 2.5.1 (at least it works with 2.6)

The following simple test has the same effect:
==== AWTTest ====
import java.awt.*;

public class AWTTest {

    public static void main(String args[]) {
        Frame f=new Frame("Frame");
        f.setVisible(true);
    }

}

==== sample run ====
% java AWTTest
SIGSEGV 11* segmentation violation
    si_signo [11]: SIGSEGV 11* segmentation violation
    si_errno [0]: Error 0
    si_code [1]: SEGV_MAPERR [addr: 0x0]

stackpointer=efffdf60

Full thread dump Classic VM (JDK-1.2fcs-H, green threads):
    "SunToolkit.PostEventQueue-0" (TID:0xebca0078, sys_thread_t:0x2202b8, state:R) prio=5
    "AWT-EventQueue-0" (TID:0xebca0010, sys_thread_t:0x220180, state:CW) prio=6
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Compiled Code)
at java.awt.EventQueue.getNextEvent(Compiled Code)
at java.awt.EventDispatchThread.run(Compiled Code)
    "Finalizer" (TID:0xebc98390, sys_thread_t:0x65f80, state:CW) prio=8
at java.lang.Object.wait(Native Method)
at java.lang.ref.ReferenceQueue.remove(Compiled Code)
at java.lang.ref.ReferenceQueue.remove(Compiled Code)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:174)
    "Reference Handler" (TID:0xebc98420, sys_thread_t:0x641f8, state:CW) prio=10
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Compiled Code)
at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:209)
    "Signal dispatcher" (TID:0xebc98190, sys_thread_t:0x367a8, state:CW) prio=5
    "main" (TID:0xebc98250, sys_thread_t:0x28938, state:R) prio=5
at sun.awt.motif.MToolkit.init(Native Method)
at sun.awt.motif.MToolkit.<init>(Compiled Code)
at java.lang.Class.newInstance(Native Method)
at java.awt.Toolkit$2.run(Compiled Code)
at java.security.AccessController.doPrivileged(Native Method)
at java.awt.Toolkit.getDefaultToolkit(Compiled Code)
at java.awt.Window.getToolkit(Compiled Code)
at java.awt.Frame.addNotify(Compiled Code)
at java.awt.Window.show(Compiled Code)
at java.awt.Component.show(Compiled Code)
at java.awt.Component.setVisible(Compiled Code)
at AWTTest.main(Compiled Code)
Monitor Cache Dump:
    java.lang.ref.Reference$Lock@EBC98430/EBCCD438: <unowned>
Waiting to be notified:
"Reference Handler" (0x641f8)
    sun.awt.motif.MToolkit@EBCA0370/EBD9DBE0: owner "main" (0x28938) 1 entry
    java.awt.EventQueue@EBCA04F0/EBD9E410: <unowned>
Waiting to be notified:
"AWT-EventQueue-0" (0x220180)
    java.awt.Component$AWTTreeLock@EBCBF568/EBD8F0E0: owner "main" (0x28938) 1 entry
    java.lang.Class@EBCBF560/EBD8F0E8: owner "main" (0x28938) 1 entry
    java.lang.ref.ReferenceQueue$Lock@EBC983A8/EBCCD8F8: <unowned>
Waiting to be notified:
"Finalizer" (0x65f80)
Registered Monitor Dump:
    PCMap lock: <unowned>
    utf8 hash table: <unowned>
    JNI pinning lock: <unowned>
    JNI global reference lock: <unowned>
    BinClass lock: <unowned>
    Class linking lock: <unowned>
    System class loader lock: <unowned>
    Code rewrite lock: <unowned>
    Heap lock: <unowned>
    Monitor cache lock: owner "main" (0x28938) 1 entry
    Dynamic loading lock: <unowned>
    Monitor IO lock: <unowned>
    User signal monitor: <unowned>
Waiting to be notified:
"Signal dispatcher" (0x367a8)
    Child death monitor: <unowned>
    I/O monitor: <unowned>
    Alarm monitor: <unowned>
Waiting to be notified:
<unknown thread> (0x2b810)
    Thread queue lock: owner "main" (0x28938) 1 entry
    Monitor registry: owner "main" (0x28938) 1 entry

SIGABRT 6* abort (generated by abort(3) routine)
    si_signo [6]: SIGABRT 6* abort (generated by abort(3) routine)
    si_errno [0]: Error 0
    si_code [0]: SI_USER [pid: 19715, uid: 300]
stackpointer=efffdf60

Full thread dump Classic VM (JDK-1.2fcs-H, green threads):
    "SunToolkit.PostEventQueue-0" (TID:0xebca0078, sys_thread_t:0x2202b8, state:R) prio=5
    "AWT-EventQueue-0" (TID:0xebca0010, sys_thread_t:0x220180, state:CW) prio=6
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Compiled Code)
at java.awt.EventQueue.getNextEvent(Compiled Code)
at java.awt.EventDispatchThread.run(Compiled Code)
    "Finalizer" (TID:0xebc98390, sys_thread_t:0x65f80, state:CW) prio=8
at java.lang.Object.wait(Native Method)
at java.lang.ref.ReferenceQueue.remove(Compiled Code)
at java.lang.ref.ReferenceQueue.remove(Compiled Code)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:174)
    "Reference Handler" (TID:0xebc98420, sys_thread_t:0x641f8, state:CW) prio=10
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Compiled Code)
at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:209)
    "Signal dispatcher" (TID:0xebc98190, sys_thread_t:0x367a8, state:CW) prio=5
    "main" (TID:0xebc98250, sys_thread_t:0x28938