Name: rmT116609 Date: 02/25/2003


FULL PRODUCT VERSION :
java version "1.4.1_01"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.1_01-b01)
Java HotSpot(TM) Client VM (build 1.4.1_01-b01, mixed mode)

FULL OPERATING SYSTEM VERSION :

Microsoft Windows XP [Version 5.1.2600]

A DESCRIPTION OF THE PROBLEM :
jvm crash in awt routine while passing uninitialized variable

STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
1)Compile and run the test case.

EXPECTED VERSUS ACTUAL BEHAVIOR :
expected: exception

actual: jvm crash

ERROR MESSAGES/STACK TRACES THAT OCCUR :

Unexpected Signal : EXCEPTION_ACCESS_VIOLATION occurred at PC=0x6D3A68E7
Function=[Unknown.]
Library=C:\Programme\Java\j2re1.4.1_01\bin\client\jvm.dll

NOTE: We are unable to locate the function name symbol for the error
      just occurred. Please refer to release documentation for possible
      reason and solutions.


Current Java thread:
at sun.awt.windows.Win32Renderer.doFillPoly(Native Method)
at sun.awt.windows.Win32Renderer.fillPolygon(Win32Renderer.java:191)
at sun.java2d.pipe.ValidatePipe.fillPolygon(ValidatePipe.java:109)
at sun.java2d.SunGraphics2D.fillPolygon(SunGraphics2D.java:2091)
at PolygonCrash.main(PolygonCrash.java:31)

Dynamic libraries:
0x00400000 - 0x00406000 C:\WINDOWS\system32\java.exe
0x77F40000 - 0x77FEE000 C:\WINDOWS\System32\ntdll.dll
0x77E40000 - 0x77F38000 C:\WINDOWS\system32\kernel32.dll
0x77DA0000 - 0x77E3C000 C:\WINDOWS\system32\ADVAPI32.dll
0x78000000 - 0x78086000 C:\WINDOWS\system32\RPCRT4.dll
0x77BE0000 - 0x77C33000 C:\WINDOWS\system32\MSVCRT.dll
0x6D330000 - 0x6D45A000 C:\Programme\Java\j2re1.4.1_01
\bin\client\jvm.dll
0x77D10000 - 0x77D9C000 C:\WINDOWS\system32\USER32.dll
0x77C40000 - 0x77C80000 C:\WINDOWS\system32\GDI32.dll
0x76AF0000 - 0x76B1D000 C:\WINDOWS\system32\WINMM.dll
0x76330000 - 0x7634C000 C:\WINDOWS\System32\IMM32.DLL
0x6D1D0000 - 0x6D1D7000 C:\Programme\Java\j2re1.4.1_01\bin\hpi.dll
0x6D300000 - 0x6D30D000 C:\Programme\Java\j2re1.4.1_01\bin\verify.dll
0x6D210000 - 0x6D229000 C:\Programme\Java\j2re1.4.1_01\bin\java.dll
0x6D320000 - 0x6D32D000 C:\Programme\Java\j2re1.4.1_01\bin\zip.dll
0x6D000000 - 0x6D0FB000 C:\Programme\Java\j2re1.4.1_01\bin\awt.dll
0x72F70000 - 0x72F93000 C:\WINDOWS\system32\WINSPOOL.DRV
0x77180000 - 0x772A1000 C:\WINDOWS\system32\ole32.dll
0x6D180000 - 0x6D1D0000 C:\Programme\Java\j2re1.4.1_01
\bin\fontmanager.dll
0x736D0000 - 0x73714000 C:\WINDOWS\system32\ddraw.dll
0x73B30000 - 0x73B36000 C:\WINDOWS\system32\DCIMAN32.dll
0x6DE00000 - 0x6DE71000 C:\WINDOWS\system32\D3DIM.DLL
0x0EE70000 - 0x0EE9B000 C:\WINDOWS\System32\msctfime.ime
0x76C50000 - 0x76C72000 C:\WINDOWS\system32\imagehlp.dll
0x6DA00000 - 0x6DA7D000 C:\WINDOWS\system32\DBGHELP.dll
0x77BD0000 - 0x77BD7000 C:\WINDOWS\system32\VERSION.dll
0x76BB0000 - 0x76BBB000 C:\WINDOWS\system32\PSAPI.DLL

Local Time = Mon Feb 17 17:23:37 2003
Elapsed Time = 1
#
# HotSpot Virtual Machine Error : EXCEPTION_ACCESS_VIOLATION
# Error ID : 4F530E43505002E6
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
#
# Java VM: Java HotSpot(TM) Client VM (1.4.1_01-b01 mixed mode)
#


REPRODUCIBILITY :
This bug can be reproduced always.

---------- BEGIN SOURCE ----------
import java.awt.*;
/**
 * Describe class <code>PolygonCrash</code> here.
 *
 * @author <a href="mailto:###@###.###"></a>
 * @version 1.0
 */
public class PolygonCrash {
    static int[] a,b;
    static byte[] by;
    public static void main(String[] args)
    {
Frame f = new Frame();
f.show();
Graphics g = f.getGraphics();
System.out.println(g);
g.fillPolygon(a,b,30);
g.drawString("Crash the browser!", 20, 90);
    }
}
 

---------- END SOURCE ----------

(Review ID: 181402)
======================================================================