Qui peut m'expliquer ça ?

Bonjour,
#
# An unexpected error has been detected by Java Runtime Environment:
#
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x6d93ffec, pid=2904, tid=3688
#
# Java VM: Java HotSpot(TM) Client VM (10.0-b22 mixed mode windows-x86)
# Problematic frame:
# V [jvm.dll+0x17ffec]
#
# If you would like to submit a bug report, please visit:
# https://bugreport.java.com/bugreport/crash.jsp
#

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

Current thread (0x0f9a2c00): VMThread [stack: 0x0fa30000,0x0fb30000] [id=3688]

siginfo: ExceptionCode=0xc0000005, reading address 0x00000000

Registers:
EAX=0x0516aa78, EBX=0x0020001e, ECX=0x00000000, EDX=0x6d996fa0
ESP=0x0fb2fbb8, EBP=0x0fb2fc24, ESI=0x0fb2fc24, EDI=0x0516ba68
EIP=0x6d93ffec, EFLAGS=0x00010286

Top of Stack: (sp=0x0fb2fbb8)
0x0fb2fbb8: 0020001e 0bceb668 0516bc60 6d941270
0x0fb2fbc8: 0bceb668 0020001e 0fb2fc24 0bceb668
0x0fb2fbd8: 0516bc60 0fb2fc24 07d70000 00ec8000
0x0fb2fbe8: 0c490000 00000000 00099999 0516bc60
0x0fb2fbf8: 00000000 0be39ae8 0fb2fc0c 6d86ca1c
0x0fb2fc08: 0bceb668 0516aa78 0516ba68 6d868b99
0x0fb2fc18: 0fb2fc24 00000001 0516aa78 00000000
0x0fb2fc28: 00000000 0bceb800 00010100 000009d4

Instructions: (pc=0x6d93ffec)
0x6d93ffdc: 6e f2 ff 8b 4f 58 85 c9 74 04 8b 4c 88 4c 89 0e
0x6d93ffec: 8b 01 ff 50 4c 89 46 04 8b 46 04 8b 78 04 89 78

Stack: [0x0fa30000,0x0fb30000], sp=0x0fb2fbb8, free space=1022k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [jvm.dll+0x17ffec]

VM_Operation (0x15e3f804): GenCollectFull, mode: safepoint, requested by thread 0x1025ec00

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

Java Threads: ( => current thread )
0x102d1800 JavaThread "Thread-21" [_thread_blocked, id=3252, stack(0x16250000,0x16350000)]
0x1025ec00 JavaThread "Thread-19" [_thread_blocked, id=3472, stack(0x15d40000,0x15e40000)]
0x1027fc00 JavaThread "AWT-EventQueue-1" [_thread_blocked, id=3808, stack(0x10940000,0x10a40000)]
0x1027f000 JavaThread "Thread-2" [_thread_blocked, id=3804, stack(0x10840000,0x10940000)]
0x0fa2dc00 JavaThread "AWT-EventQueue-0" [_thread_blocked, id=3796, stack(0x10740000,0x10840000)]
0x10246400 JavaThread "AWT-Windows" daemon [_thread_in_native, id=3752, stack(0x10640000,0x10740000)]
0x10245800 JavaThread "AWT-Shutdown" [_thread_blocked, id=3748, stack(0x10540000,0x10640000)]
0x0fa28400 JavaThread "Java2D Disposer" daemon [_thread_blocked, id=3744, stack(0x10440000,0x10540000)]
0x0f9c1000 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=3704, stack(0x10030000,0x10130000)]
0x0f9bc800 JavaThread "CompilerThread0" daemon [_thread_blocked, id=1996, stack(0x0ff30000,0x10030000)]
0x0f9ba400 JavaThread "Attach Listener" daemon [_thread_blocked, id=3100, stack(0x0fe30000,0x0ff30000)]
0x0f9b9800 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=3700, stack(0x0fd30000,0x0fe30000)]
0x0f9abc00 JavaThread "Finalizer" daemon [_thread_blocked, id=3696, stack(0x0fc30000,0x0fd30000)]
0x0f9a7400 JavaThread "Reference Handler" daemon [_thread_blocked, id=3692, stack(0x0fb30000,0x0fc30000)]
0x05166000 JavaThread "main" [_thread_blocked, id=2908, stack(0x00040000,0x00140000)]

Other Threads:
=>0x0f9a2c00 VMThread [stack: 0x0fa30000,0x0fb30000] [id=3688]
0x0f9cac00 WatcherThread [stack: 0x10130000,0x10230000] [id=3708]

VM state:at safepoint (normal execution)

VM Mutex/Monitor currently owned by a thread: ([mutex/lock_event])
[0x051655f0/0x00000570] Threads_lock - owner thread: 0x0f9a2c00
[0x05165790/0x000005b0] Heap_lock - owner thread: 0x1025ec00

Heap
def new generation total 960K, used 212K [0x07890000, 0x07990000, 0x07d70000)
eden space 896K, 23% used [0x07890000, 0x078c50b0, 0x07970000)
from space 64K, 0% used [0x07980000, 0x07980000, 0x07990000)
to space 64K, 0% used [0x07970000, 0x07970000, 0x07980000)
tenured generation total 4096K, used 1274K [0x07d70000, 0x08170000, 0x0b890000)
the space 4096K, 31% used [0x07d70000, 0x07eae840, 0x07ec4a00, 0x08170000)
compacting perm gen total 12288K, used 5798K [0x0b890000, 0x0c490000, 0x0f890000)
the space 12288K, 47% used [0x0b890000, 0x0be39ae8, 0x0bceb800, 0x0c490000)
No shared spaces configured.

Dynamic libraries:
0x00400000 - 0x0041b000 C:\Program Files\Opera\opera.exe
0x7c910000 - 0x7c9c7000 C:\WINDOWS\system32\ntdll.dll
0x7c800000 - 0x7c905000 C:\WINDOWS\system32\kernel32.dll
0x7e390000 - 0x7e420000 C:\WINDOWS\system32\USER32.dll
0x77ef0000 - 0x77f38000 C:\WINDOWS\system32\GDI32.dll
0x76320000 - 0x7633d000 C:\WINDOWS\system32\IMM32.DLL
0x77da0000 - 0x77e4c000 C:\WINDOWS\system32\ADVAPI32.dll
0x77e50000 - 0x77ee2000 C:\WINDOWS\system32\RPCRT4.dll
0x77fc0000 - 0x77fd1000 C:\WINDOWS\system32\Secur32.dll
0x62dc0000 - 0x62dc9000 C:\WINDOWS\system32\LPK.DLL
0x753c0000 - 0x7542b000 C:\WINDOWS\system32\USP10.dll
0x77be0000 - 0x77c38000 C:\WINDOWS\system32\msvcrt.dll
0x67830000 - 0x68033000 C:\Program Files\Opera\Opera.dll
0x76340000 - 0x7638a000 C:\WINDOWS\system32\comdlg32.dll
0x77f40000 - 0x77fb6000 C:\WINDOWS\system32\SHLWAPI.dll
0x77390000 - 0x77493000 C:\WINDOWS\WinSxS\x86_Microsoft.Windows.Common-Controls_6595b64144ccf1df_6.0.2600.2982_x-ww_ac3f9c03\COMCTL32.dll
0x7c9d0000 - 0x7d1f4000 C:\WINDOWS\system32\SHELL32.dll
0x774a0000 - 0x775dd000 C:\WINDOWS\system32\ole32.dll
0x770e0000 - 0x7716b000 C:\WINDOWS\system32\OLEAUT32.dll
0x77bd0000 - 0x77bd8000 C:\WINDOWS\system32\VERSION.dll
0x76ae0000 - 0x76b0f000 C:\WINDOWS\system32\WINMM.dll
0x719f0000 - 0x71a07000 C:\WINDOWS\system32\WS2_32.dll
0x719e0000 - 0x719e8000 C:\WINDOWS\system32\WS2HELP.dll
0x71a10000 - 0x71a1a000 C:\WINDOWS\system32\WSOCK32.dll
0x5b090000 - 0x5b0c8000 C:\WINDOWS\system32\uxtheme.dll
0x74690000 - 0x746db000 C:\WINDOWS\system32\MSCTF.dll
0x77b50000 - 0x77b72000 C:\WINDOWS\system32\apphelp.dll
0x75140000 - 0x7516e000 C:\WINDOWS\system32\msctfime.ime
0x778e0000 - 0x779d8000 C:\WINDOWS\system32\SETUPAPI.dll
0x76310000 - 0x76315000 C:\WINDOWS\system32\Msimg32.dll
0x71990000 - 0x719d0000 C:\WINDOWS\System32\mswsock.dll
0x76ed0000 - 0x76ef7000 C:\WINDOWS\system32\DNSAPI.dll
0x76f70000 - 0x76f76000 C:\WINDOWS\system32\rasadhlp.dll
0x62e40000 - 0x62e99000 C:\WINDOWS\system32\hnetcfg.dll
0x719d0000 - 0x719d8000 C:\WINDOWS\System32\wshtcpip.dll
0x30000000 - 0x30396000 C:\WINDOWS\system32\Macromed\Flash\NPSWF32.dll
0x44080000 - 0x44150000 C:\WINDOWS\system32\WININET.dll
0x03c40000 - 0x03c49000 C:\WINDOWS\system32\Normaliz.dll
0x43e00000 - 0x43e45000 C:\WINDOWS\system32\iertutil.dll
0x779e0000 - 0x77a76000 C:\WINDOWS\system32\CRYPT32.dll
0x77a80000 - 0x77a92000 C:\WINDOWS\system32\MSASN1.dll
0x76f80000 - 0x76fff000 C:\WINDOWS\system32\CLBCATQ.DLL
0x77000000 - 0x770d4000 C:\WINDOWS\system32\COMRes.dll
0x75d30000 - 0x75dc1000 C:\WINDOWS\system32\mlang.dll
0x76be0000 - 0x76c0e000 C:\WINDOWS\system32\WINTRUST.dll
0x76c40000 - 0x76c68000 C:\WINDOWS\system32\IMAGEHLP.dll
0x72c70000 - 0x72c79000 C:\WINDOWS\system32\wdmaud.drv
0x72c60000 - 0x72c68000 C:\WINDOWS\system32\msacm32.drv
0x77bb0000 - 0x77bc5000 C:\WINDOWS\system32\MSACM32.dll
0x77ba0000 - 0x77ba7000 C:\WINDOWS\system32\midimap.dll
0x76790000 - 0x767b7000 C:\WINDOWS\system32\schannel.dll
0x6fee0000 - 0x6ff34000 C:\WINDOWS\system32\NETAPI32.dll
0x76960000 - 0x76a15000 C:\WINDOWS\system32\USERENV.dll
0x69000000 - 0x6900e000 C:\WINDOWS\system32\Macromed\Common\SwSupport.dll
0x6d7c0000 - 0x6da10000 C:\Program Files\Java\jre1.6.0_06\bin\client\jvm.dll
0x7c340000 - 0x7c396000 C:\WINDOWS\system32\MSVCR71.dll
0x6d270000 - 0x6d278000 C:\Program Files\Java\jre1.6.0_06\bin\hpi.dll
0x76ba0000 - 0x76bab000 C:\WINDOWS\system32\PSAPI.DLL
0x6d770000 - 0x6d77c000 C:\Program Files\Java\jre1.6.0_06\bin\verify.dll
0x6d310000 - 0x6d32f000 C:\Program Files\Java\jre1.6.0_06\bin\java.dll
0x6d7b0000 - 0x6d7bf000 C:\Program Files\Java\jre1.6.0_06\bin\zip.dll
0x6d000000 - 0x6d12e000 C:\Program Files\Java\jre1.6.0_06\bin\awt.dll
0x72f50000 - 0x72f76000 C:\WINDOWS\system32\WINSPOOL.DRV
0x736b0000 - 0x736f9000 C:\WINDOWS\system32\ddraw.dll
0x73b10000 - 0x73b16000 C:\WINDOWS\system32\DCIMAN32.dll
0x6d210000 - 0x6d263000 C:\Program Files\Java\jre1.6.0_06\bin\fontmanager.dll
0x74da0000 - 0x74e0c000 C:\WINDOWS\system32\RICHED20.DLL
0x6d570000 - 0x6d583000 C:\Program Files\Java\jre1.6.0_06\bin\net.dll
0x76f60000 - 0x76f68000 C:\WINDOWS\System32\winrnr.dll
0x76f10000 - 0x76f3d000 C:\WINDOWS\system32\WLDAP32.dll
0x6d590000 - 0x6d599000 C:\Program Files\Java\jre1.6.0_06\bin\nio.dll

VM Arguments:
jvm_args: abort exit -Xbootclasspath/p:C:\Program Files\Opera\Classes\Opera.jar;C:\Program Files\Opera\Program\Plugins;C:\Program Files\Mozilla Firefox\plugins;C:\Program Files\Opera\\program\plugins\;C:\Program Files\Opera\Program\Plugins\npds.zip;C:\Program Files\Opera\\program\plugins\npds.zip;C:\Program Files\Java\jre1.6.0_06\lib\jaws.jar;C:\Program Files\Java\jre1.6.0_06\lib\plugin.jar -Djava.security.policy=C:\Program Files\Opera\Classes\Opera.policy -Dbrowser.opera.classpath=C:\Program Files\Opera\Classes\Opera.jar
java_command: <unknown>
Launcher Type: generic

Environment Variables:
PATH=C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem
USERNAME=C A S P E R
OS=Windows_NT
PROCESSOR_IDENTIFIER=x86 Family 15 Model 4 Stepping 9, GenuineIntel

--------------- S Y S T E M ---------------

OS: Windows XP Build 2600 Service Pack 2

CPU:total 2 (1 cores per cpu, 2 threads per core) family 15 model 4 stepping 9, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ht

Memory: 4k page, physical 253420k(52432k free), swap 621008k(215364k free)

vm_info: Java HotSpot(TM) Client VM (10.0-b22) for windows-x86 JRE (1.6.0_06-b02), built on Mar 25 2008 01:22:05 by "java_re" with MS VC++ 7.1

time: Sat Dec 20 23:29:16 2008
elapsed time: 1100 seconds