#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# SIGSEGV (0xb) at pc=0xb7510af6, pid=13445, tid=2759850928
#
# Java VM: Java HotSpot(TM) Server VM (1.6.0-ea-b57 mixed mode)
# Problematic frame:
# C [libc.so.6+0x70af6]
#

--------------- T H R E A D ---------------

Current thread (0xa40f1d00): JavaThread "AWT-EventQueue-1" [_thread_in_native, id=13476]

siginfo:si_signo=11, si_errno=0, si_code=1, si_addr=0xf7bef7c6

Registers:
EAX=0xb75d46a8, EBX=0xb75d3d98, ECX=0xb75d4660, EDX=0xf7bef7be
ESP=0xa47fe388, EBP=0xa47fe3bc, ESI=0x088fab78, EDI=0x088fb000
EIP=0xb7510af6, CR2=0xf7bef7c6, EFLAGS=0x00010206

Top of Stack: (sp=0xa47fe388)
0xa47fe388: a47fe3a8 a56a642f 082a1698 a47fe3e0
0xa47fe398: b75d46a8 a5686b4f 088fb000 0000000c
0xa47fe3a8: 00000060 b75d4660 b75d3d98 b75d4660
0xa47fe3b8: 00000001 a47fe3e8 b7510500 b75d4660
0xa47fe3c8: 00000058 00000480 000021f8 00000058
0xa47fe3d8: 0a76be08 a57310e4 00000020 0820def0
0xa47fe3e8: a47fe408 a5672041 00000001 00000058
0xa47fe3f8: 00000001 a57310e4 00000020 0820def0

Instructions: (pc=0xb7510af6)
0xb7510ae6: 00 8b 7d e4 89 57 0c 89 7e 0c 8b 41 54 89 77 08
0xb7510af6: 89 7a 08 8b 7d dc 89 45 e4 39 f8 0f 85 79 ff ff

Stack: [0xa47af000,0xa4800000), sp=0xa47fe388, free space=316k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C [libc.so.6+0x70af6]
C [libc.so.6+0x70500] calloc+0xd0
C [libX11.so.6+0x1f041] XCreateImage+0x81
C [libX11.so.6+0x1d470] XGetImage+0x150
C [libmawt.so+0x14dfd]
C [libmawt.so+0x145bb]
C [libawt.so+0x289e9] Java_sun_java2d_loops_MaskBlit_MaskBlit+0x269
j sun.java2d.loops.MaskBlit.MaskBlit(Lsun/java2d/SurfaceData;Lsun/java2d/SurfaceData;Ljava/awt/Composite;Lsun/java2d/pipe/Region;IIIIII[BII)V+0
j sun.java2d.loops.Blit$GeneralMaskBlit.Blit(Lsun/java2d/SurfaceData;Lsun/java2d/SurfaceData;Ljava/awt/Composite;Lsun/java2d/pipe/Region;IIIIII)V+24
j sun.java2d.pipe.DrawImage.blitSurfaceData(Lsun/java2d/SunGraphics2D;Lsun/java2d/pipe/Region;Lsun/java2d/SurfaceData;Lsun/java2d/SurfaceData;Lsun/java2d/loops/SurfaceType;Lsun/java2d/loops/SurfaceType;IIIIIILjava/awt/Color;)V+97
j sun.java2d.pipe.DrawImage.renderImageCopy(Lsun/java2d/SunGraphics2D;Ljava/awt/Image;Ljava/awt/Color;IIIIII)Z+75
j sun.java2d.pipe.DrawImage.copyImage(Lsun/java2d/SunGraphics2D;Ljava/awt/Image;IILjava/awt/Color;)Z+45
j sun.java2d.pipe.DrawImage.copyImage(Lsun/java2d/SunGraphics2D;Ljava/awt/Image;IILjava/awt/Color;Ljava/awt/image/ImageObserver;)Z+15
j sun.java2d.SunGraphics2D.drawImage(Ljava/awt/Image;IILjava/awt/Color;Ljava/awt/image/ImageObserver;)Z+18
j sun.awt.image.ImageRepresentation.drawToBufImage(Ljava/awt/Graphics;Lsun/awt/image/ToolkitImage;IILjava/awt/Color;Ljava/awt/image/ImageObserver;)Z+152
j sun.java2d.pipe.DrawImage.copyImage(Lsun/java2d/SunGraphics2D;Ljava/awt/Image;IILjava/awt/Color;Ljava/awt/image/ImageObserver;)Z+56
j sun.java2d.SunGraphics2D.drawImage(Ljava/awt/Image;IILjava/awt/Color;Ljava/awt/image/ImageObserver;)Z+18
j sun.java2d.SunGraphics2D.drawImage(Ljava/awt/Image;IILjava/awt/image/ImageObserver;)Z+7
j javax.swing.ImageIcon.paintIcon(Ljava/awt/Component;Ljava/awt/Graphics;II)V+16
j javax.swing.plaf.basic.BasicButtonUI.paintIcon(Ljava/awt/Graphics;Ljavax/swing/JComponent;Ljava/awt/Rectangle;)V+244
j javax.swing.plaf.basic.BasicButtonUI.paint(Ljava/awt/Graphics;Ljavax/swing/JComponent;)V+74
j javax.swing.plaf.ComponentUI.update(Ljava/awt/Graphics;Ljavax/swing/JComponent;)V+32
j javax.swing.plaf.metal.MetalButtonUI.update(Ljava/awt/Graphics;Ljavax/swing/JComponent;)V+131
j javax.swing.JComponent.paintComponent(Ljava/awt/Graphics;)V+26
j javax.swing.JComponent.paint(Ljava/awt/Graphics;)V+276
j javax.swing.JComponent.paintChildren(Ljava/awt/Graphics;)V+473
j javax.swing.JComponent.paint(Ljava/awt/Graphics;)V+308
j org.openide.awt.Toolbar.paint(Ljava/awt/Graphics;)V+2
j javax.swing.JComponent.paintChildren(Ljava/awt/Graphics;)V+473
j javax.swing.JComponent.paint(Ljava/awt/Graphics;)V+308
j javax.swing.JComponent.paintChildren(Ljava/awt/Graphics;)V+473
j javax.swing.JComponent.paint(Ljava/awt/Graphics;)V+308
j javax.swing.JComponent.paintChildren(Ljava/awt/Graphics;)V+473
j javax.swing.JComponent.paint(Ljava/awt/Graphics;)V+308
j javax.swing.JComponent.paintChildren(Ljava/awt/Graphics;)V+473
j javax.swing.JComponent.paint(Ljava/awt/Graphics;)V+308
j javax.swing.JLayeredPane.paint(Ljava/awt/Graphics;)V+73
j javax.swing.JComponent.paintChildren(Ljava/awt/Graphics;)V+473
j javax.swing.JComponent.paint(Ljava/awt/Graphics;)V+308
j javax.swing.JComponent.paintToOffscreen(Ljava/awt/Graphics;IIIIII)V+41
j javax.swing.BufferStrategyPaintManager.paint(Ljavax/swing/JComponent;Ljavax/swing/JComponent;Ljava/awt/Graphics;IIII)Z+157
j javax.swing.RepaintManager.paint(Ljavax/swing/JComponent;Ljavax/swing/JComponent;Ljava/awt/Graphics;IIII)V+15
j javax.swing.JComponent._paintImmediately(IIII)V+641
j javax.swing.JComponent.paintImmediately(IIII)V+83
j javax.swing.RepaintManager.paintDirtyRegions(Ljava/util/Map;)V+188
j javax.swing.RepaintManager.paintDirtyRegions()V+46
j javax.swing.RepaintManager.seqPaintDirtyRegions()V+20
j javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run()V+36
j java.awt.event.InvocationEvent.dispatch()V+47
j java.awt.EventQueue.dispatchEvent(Ljava/awt/AWTEvent;)V+26
j java.awt.EventDispatchThread.pumpOneEventForFilters(I)Z+156
j java.awt.EventDispatchThread.pumpEventsForFilter(ILjava/awt/Conditional;Ljava/awt/EventFilter;)V+30
j java.awt.EventDispatchThread.pumpEventsForHierarchy(ILjava/awt/Conditional;Ljava/awt/Component;)V+11
j java.awt.EventDispatchThread.pumpEvents(ILjava/awt/Conditional;)V+4
j java.awt.EventDispatchThread.pumpEvents(Ljava/awt/Conditional;)V+3
j java.awt.EventDispatchThread.run()V+9
v ~StubRoutines::call_stub
V [libjvm.so+0x28811d]
V [libjvm.so+0x3f2508]
V [libjvm.so+0x287a30]
V [libjvm.so+0x287abd]
V [libjvm.so+0x2f3fb5]
V [libjvm.so+0x496044]
V [libjvm.so+0x3f3213]
C [libpthread.so.0+0x4dac]

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j sun.java2d.loops.MaskBlit.MaskBlit(Lsun/java2d/SurfaceData;Lsun/java2d/SurfaceData;Ljava/awt/Composite;Lsun/java2d/pipe/Region;IIIIII[BII)V+0
j sun.java2d.loops.Blit$GeneralMaskBlit.Blit(Lsun/java2d/SurfaceData;Lsun/java2d/SurfaceData;Ljava/awt/Composite;Lsun/java2d/pipe/Region;IIIIII)V+24
j sun.java2d.pipe.DrawImage.blitSurfaceData(Lsun/java2d/SunGraphics2D;Lsun/java2d/pipe/Region;Lsun/java2d/SurfaceData;Lsun/java2d/SurfaceData;Lsun/java2d/loops/SurfaceType;Lsun/java2d/loops/SurfaceType;IIIIIILjava/awt/Color;)V+97
j sun.java2d.pipe.DrawImage.renderImageCopy(Lsun/java2d/SunGraphics2D;Ljava/awt/Image;Ljava/awt/Color;IIIIII)Z+75
j sun.java2d.pipe.DrawImage.copyImage(Lsun/java2d/SunGraphics2D;Ljava/awt/Image;IILjava/awt/Color;)Z+45
j sun.java2d.pipe.DrawImage.copyImage(Lsun/java2d/SunGraphics2D;Ljava/awt/Image;IILjava/awt/Color;Ljava/awt/image/ImageObserver;)Z+15
j sun.java2d.SunGraphics2D.drawImage(Ljava/awt/Image;IILjava/awt/Color;Ljava/awt/image/ImageObserver;)Z+18
j sun.awt.image.ImageRepresentation.drawToBufImage(Ljava/awt/Graphics;Lsun/awt/image/ToolkitImage;IILjava/awt/Color;Ljava/awt/image/ImageObserver;)Z+152
j sun.java2d.pipe.DrawImage.copyImage(Lsun/java2d/SunGraphics2D;Ljava/awt/Image;IILjava/awt/Color;Ljava/awt/image/ImageObserver;)Z+56
j sun.java2d.SunGraphics2D.drawImage(Ljava/awt/Image;IILjava/awt/Color;Ljava/awt/image/ImageObserver;)Z+18
j sun.java2d.SunGraphics2D.drawImage(Ljava/awt/Image;IILjava/awt/image/ImageObserver;)Z+7
j javax.swing.ImageIcon.paintIcon(Ljava/awt/Component;Ljava/awt/Graphics;II)V+16
j javax.swing.plaf.basic.BasicButtonUI.paintIcon(Ljava/awt/Graphics;Ljavax/swing/JComponent;Ljava/awt/Rectangle;)V+244
j javax.swing.plaf.basic.BasicButtonUI.paint(Ljava/awt/Graphics;Ljavax/swing/JComponent;)V+74
j javax.swing.plaf.ComponentUI.update(Ljava/awt/Graphics;Ljavax/swing/JComponent;)V+32
j javax.swing.plaf.metal.MetalButtonUI.update(Ljava/awt/Graphics;Ljavax/swing/JComponent;)V+131
j javax.swing.JComponent.paintComponent(Ljava/awt/Graphics;)V+26
j javax.swing.JComponent.paint(Ljava/awt/Graphics;)V+276
j javax.swing.JComponent.paintChildren(Ljava/awt/Graphics;)V+473
j javax.swing.JComponent.paint(Ljava/awt/Graphics;)V+308
j org.openide.awt.Toolbar.paint(Ljava/awt/Graphics;)V+2
j javax.swing.JComponent.paintChildren(Ljava/awt/Graphics;)V+473
j javax.swing.JComponent.paint(Ljava/awt/Graphics;)V+308
j javax.swing.JComponent.paintChildren(Ljava/awt/Graphics;)V+473
j javax.swing.JComponent.paint(Ljava/awt/Graphics;)V+308
j javax.swing.JComponent.paintChildren(Ljava/awt/Graphics;)V+473
j javax.swing.JComponent.paint(Ljava/awt/Graphics;)V+308
j javax.swing.JComponent.paintChildren(Ljava/awt/Graphics;)V+473
j javax.swing.JComponent.paint(Ljava/awt/Graphics;)V+308
j javax.swing.JLayeredPane.paint(Ljava/awt/Graphics;)V+73
j javax.swing.JComponent.paintChildren(Ljava/awt/Graphics;)V+473
j javax.swing.JComponent.paint(Ljava/awt/Graphics;)V+308
j javax.swing.JComponent.paintToOffscreen(Ljava/awt/Graphics;IIIIII)V+41
j javax.swing.BufferStrategyPaintManager.paint(Ljavax/swing/JComponent;Ljavax/swing/JComponent;Ljava/awt/Graphics;IIII)Z+157
j javax.swing.RepaintManager.paint(Ljavax/swing/JComponent;Ljavax/swing/JComponent;Ljava/awt/Graphics;IIII)V+15
j javax.swing.JComponent._paintImmediately(IIII)V+641
j javax.swing.JComponent.paintImmediately(IIII)V+83
j javax.swing.RepaintManager.paintDirtyRegions(Ljava/util/Map;)V+188
j javax.swing.RepaintManager.paintDirtyRegions()V+46
j javax.swing.RepaintManager.seqPaintDirtyRegions()V+20
j javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run()V+36
j java.awt.event.InvocationEvent.dispatch()V+47
j java.awt.EventQueue.dispatchEvent(Ljava/awt/AWTEvent;)V+26
j java.awt.EventDispatchThread.pumpOneEventForFilters(I)Z+156
j java.awt.EventDispatchThread.pumpEventsForFilter(ILjava/awt/Conditional;Ljava/awt/EventFilter;)V+30
j java.awt.EventDispatchThread.pumpEventsForHierarchy(ILjava/awt/Conditional;Ljava/awt/Component;)V+11
j java.awt.EventDispatchThread.pumpEvents(ILjava/awt/Conditional;)V+4
j java.awt.EventDispatchThread.pumpEvents(Ljava/awt/Conditional;)V+3
j java.awt.EventDispatchThread.run()V+9
v ~StubRoutines::call_stub

--------------- P R O C E S S ---------------

Java Threads: ( => current thread )
  0xa40cd800 JavaThread "Inactive RequestProcessor thread [Was:Folder Instance Processor/org.openide.loaders.FolderInstance$2]" daemon [_thread_blocked, id=13489]
  0xa5212500 JavaThread "Text-Layout" [_thread_blocked, id=13488]
  0x09e72c00 JavaThread "Inactive RequestProcessor thread [Was:Hints RP/org.netbeans.modules.editor.hints.HintsOperator$HintPopupTaskImpl]" daemon [_thread_blocked, id=13487]
  0xa4427500 JavaThread "Inactive RequestProcessor thread [Was:JarFs - modification watcher/org.openide.filesystems.JarFileSystem$2]" daemon [_thread_blocked, id=13484]
  0x088cc300 JavaThread "Inactive RequestProcessor thread [Was:ToolTip-Evaluator/org.netbeans.modules.editor.NbToolTip$Request]" daemon [_thread_blocked, id=13483]
  0xa4dc5f00 JavaThread "Inactive RequestProcessor thread [Was:Default RequestProcessor/org.netbeans.core.windows.view.dnd.TopComponentDragSupport$2]" daemon [_thread_blocked, id=13482]
  0x081b6a00 JavaThread "Inactive RequestProcessor thread [Was:TimedWeakReference/org.netbeans.modules.projectapi.TimedWeakReference]" daemon [_thread_blocked, id=13481]
  0x084d7b00 JavaThread "Inactive RequestProcessor thread [Was:TimedSoftReference/org.openide.util.TimedSoftReference]" daemon [_thread_blocked, id=13480]
  0x08815e00 JavaThread "Inactive RequestProcessor thread [Was:Scanning Queue/org.netbeans.modules.javacore.JMManager$4]" daemon [_thread_blocked, id=13479]
  0x082ce300 JavaThread "MDR event dispatcher" daemon [_thread_blocked, id=13478]
  0xa40df900 JavaThread "DestroyJavaVM" [_thread_blocked, id=13445]
=>0xa40f1d00 JavaThread "AWT-EventQueue-1" [_thread_in_native, id=13476]
  0xa44acb00 JavaThread "TimerQueue" daemon [_thread_blocked, id=13475]
  0x088a9e00 JavaThread "Inactive RequestProcessor thread [Was:Java-Folds/org.netbeans.modules.editor.java.NbJavaFoldManager]" daemon [_thread_blocked, id=13474]
  0x082a2200 JavaThread "Inactive RequestProcessor thread [Was:Default RequestProcessor/org.netbeans.modules.editor.errorstripe.AnnotationView$RepaintTask]" daemon [_thread_blocked, id=13472]
  0x0818c400 JavaThread "Inactive RequestProcessor thread [Was:ListModelSupport loader/org.netbeans.modules.java.navigation.spi.ListModelSupport$Loader]" daemon [_thread_blocked, id=13471]
  0xa5235e00 JavaThread "AWT-Shutdown" [_thread_blocked, id=13469]
  0xa5208c00 JavaThread "Active Reference Queue Daemon" daemon [_thread_blocked, id=13467]
  0x083f4d00 JavaThread "Timer-0" daemon [_thread_blocked, id=13466]
  0xa5205800 JavaThread "CLI Requests Server" daemon [_thread_in_native, id=13464]
  0x082b3a00 JavaThread "AWT-XAWT" daemon [_thread_blocked, id=13460]
  0x0842a800 JavaThread "Java2D Disposer" daemon [_thread_blocked, id=13459]
  0x0812ec00 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=13456]
  0x0812d700 JavaThread "CompilerThread1" daemon [_thread_in_native, id=13455]
  0x0812c500 JavaThread "CompilerThread0" daemon [_thread_blocked, id=13454]
  0x0812b500 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=13453]
  0x0811bb00 JavaThread "Finalizer" daemon [_thread_blocked, id=13452]
  0x0811b500 JavaThread "Reference Handler" daemon [_thread_blocked, id=13451]

Other Threads:
  0x08118e00 VMThread [id=13450]
  0x08130500 WatcherThread [id=13457]

VM state:not at safepoint (normal execution)

VM Mutex/Monitor currently owned by a thread: None

Heap
 PSYoungGen total 11520K, used 4890K [0xb3510000, 0xb4310000, 0xb4340000)
  eden space 8832K, 51% used [0xb3510000,0xb3976ba0,0xb3db0000)
  from space 2688K, 14% used [0xb4050000,0xb40b0010,0xb42f0000)
  to space 2688K, 0% used [0xb3db0000,0xb3db0000,0xb4050000)
 PSOldGen total 87552K, used 54033K [0xac340000, 0xb18c0000, 0xb3510000)
  object space 87552K, 61% used [0xac340000,0xaf804428,0xb18c0000)
 PSPermGen total 81408K, used 38168K [0xa6340000, 0xab2c0000, 0xac340000)
  object space 81408K, 46% used [0xa6340000,0xa8886288,0xab2c0000)

Dynamic libraries:
06000000-0651b000 r-xp 00000000 00:1e 2587162 /.automount/archer/root/export3/re/jdk/6.0/promoted/ea/b57/binaries/linux-i586/jre/lib/i386/server/libjvm.so
0651b000-06554000 rw-p 0051b000 00:1e 2587162 /.automount/archer/root/export3/re/jdk/6.0/promoted/ea/b57/binaries/linux-i586/jre/lib/i386/server/libjvm.so
06554000-06971000 rw-p 00000000 00:00 0
08048000-08058000 r-xp 00000000 00:1e 7104745 /.automount/archer/root/export3/re/jdk/6.0/promoted/ea/b57/binaries/linux-i586/bin/java
08058000-0805a000 rw-p 0000f000 00:1e 7104745 /.automount/archer/root/export3/re/jdk/6.0/promoted/ea/b57/binaries/linux-i586/bin/java
0805a000-0a76e000 rw-p 00000000 00:00 0
a1800000-a1821000 rw-p 00000000 00:00 0
a1821000-a1900000 ---p 00000000 00:00 0
a1a00000-a1afc000 rw-p 00000000 00:00 0
a1afc000-a1b00000 ---p 00029000 00:00 0
a1c00000-a1d00000 rw-p 000a2000 00:00 0
a1f00000-a1ffc000 rw-p 00199000 00:00 0
a1ffc000-a2000000 ---p 00029000 00:00 0
a2100000-a2200000 rw-p 00082000 00:00 0
a2300000-a2400000 rw-p 00000000 00:00 0
a2500000-a2600000 rw-p 00087000 00:00 0
a2900000-a29fe000 rw-p 001fe000 00:00 0
a29fe000-a2a00000 ---p 00029000 00:00 0
a2b00000-a2c00000 rw-p 00021000 00:00 0
a2d00000-a2e00000 rw-p 00001000 00:00 0
a2f00000-a2fff000 rw-p 00058000 00:00 0
a2fff000-a3000000 ---p 0006f000 00:00 0
a3300000-a33fd000 rw-p 0005a000 00:00 0
a33fd000-a3400000 ---p 00029000 00:00 0
a3500000-a3600000 rw-p 0004d000 00:00 0
a3700000-a3800000 rw-p 00042000 00:00 0
a3900000-a39fb000 rw-p 000d3000 00:00 0
a39fb000-a3a00000 ---p 0002b000 00:00 0
a3b00000-a3bf9000 rw-p 000e2000 00:00 0
a3bf9000-a3c00000 ---p 00052000 00:00 0
a3daf000-a3db2000 ---p 00000000 00:00 0
a3db2000-a3e00000 rwxp 00003000 00:00 0
a3e00000-a3efd000 rw-p 001dc000 00:00 0
a3efd000-a3f00000 ---p 00121000 00:00 0
a3f0d000-a3f10000 ---p 00000000 00:00 0
a3f10000-a3f5e000 rwxp 00003000 00:00 0
a3f5e000-a3f61000 ---p 00000000 00:00 0
a3f61000-a3faf000 rwxp 00003000 00:00 0
a3faf000-a3fb