SOS! my jboss dead for the following exception, can you tell me why?

05-12-27 mycjol
An unexpected exception has been detected in native code outside the VM.
Unexpected Signal : EXCEPTION_ACCESS_VIOLATION (0xc0000005) occurred at PC=0x7C9
18FEA
Function=RtlpWaitForCriticalSection+0x5B
Library=C:\WINDOWS\system32\ntdll.dll

Current Java thread:
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java:129)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:183)
at java.io.BufferedInputStream.read(BufferedInputStream.java:201)
- locked <0x123a14c0> (a org.jboss.util.stream.NotifyingBufferedInputStr
eam)
at org.jboss.util.stream.NotifyingBufferedInputStream.read(NotifyingBuff
eredInputStream.java:67)
at java.io.ObjectInputStream$PeekInputStream.peek(ObjectInputStream.java
:2133)
at java.io.ObjectInputStream$BlockDataInputStream.readBlockHeader(Object
InputStream.java:2313)
at java.io.ObjectInputStream$BlockDataInputStream.refill(ObjectInputStre
am.java:2380)
at java.io.ObjectInputStream$BlockDataInputStream.read(ObjectInputStream
.java:2452)
at java.io.ObjectInputStream$BlockDataInputStream.readByte(ObjectInputSt
ream.java:2601)
at java.io.ObjectInputStream.readByte(ObjectInputStream.java:845)
at org.jboss.mq.il.uil2.SocketManager$ReadTask.run(SocketManager.java:27
9)
at java.lang.Thread.run(Thread.java:534)

Dynamic libraries:
0x00400000 - 0x0040B000 C:\j2sdk1.4.2_07\bin\java.exe
0x7C900000 - 0x7C9B0000 C:\WINDOWS\system32\ntdll.dll
0x7C800000 - 0x7C8F4000 C:\WINDOWS\system32\kernel32.dll
0x77DD0000 - 0x77E6B000 C:\WINDOWS\system32\ADVAPI32.dll
0x77E70000 - 0x77F01000 C:\WINDOWS\system32\RPCRT4.dll
0x77C10000 - 0x77C68000 C:\WINDOWS\system32\MSVCRT.dll
0x08000000 - 0x08138000 C:\j2sdk1.4.2_07\jre\bin\client\jvm.dll
0x77D40000 - 0x77DD0000 C:\WINDOWS\system32\USER32.dll
0x77F10000 - 0x77F57000 C:\WINDOWS\system32\GDI32.dll
0x76B40000 - 0x76B6D000 C:\WINDOWS\system32\WINMM.dll
0x76390000 - 0x763AD000 C:\WINDOWS\system32\IMM32.DLL
0x629C0000 - 0x629C9000 C:\WINDOWS\system32\LPK.DLL
0x74D90000 - 0x74DFB000 C:\WINDOWS\system32\USP10.dll
0x10000000 - 0x10007000 C:\j2sdk1.4.2_07\jre\bin\hpi.dll
0x003B0000 - 0x003BE000 C:\j2sdk1.4.2_07\jre\bin\verify.dll
0x003C0000 - 0x003D9000 C:\j2sdk1.4.2_07\jre\bin\java.dll
0x003E0000 - 0x003ED000 C:\j2sdk1.4.2_07\jre\bin\zip.dll
0x003F0000 - 0x003FF000 C:\j2sdk1.4.2_07\jre\bin\net.dll
0x71AB0000 - 0x71AC7000 C:\WINDOWS\system32\WS2_32.dll
0x71AA0000 - 0x71AA8000 C:\WINDOWS\system32\WS2HELP.dll
0x71A50000 - 0x71A8F000 C:\WINDOWS\System32\mswsock.dll
0x76F20000 - 0x76F47000 C:\WINDOWS\system32\DNSAPI.dll
0x76FB0000 - 0x76FB8000 C:\WINDOWS\System32\winrnr.dll
0x76F60000 - 0x76F8C000 C:\WINDOWS\system32\WLDAP32.dll
0x76FC0000 - 0x76FC6000 C:\WINDOWS\system32\rasadhlp.dll
0x036C0000 - 0x03705000 C:\WINDOWS\system32\imon.dll
0x71AD0000 - 0x71AD9000 C:\WINDOWS\system32\WSOCK32.dll
0x77690000 - 0x776B1000 C:\WINDOWS\system32\NTMARTA.DLL
0x774E0000 - 0x7761D000 C:\WINDOWS\system32\ole32.dll
0x71BF0000 - 0x71C03000 C:\WINDOWS\system32\SAMLIB.dll
0x662B0000 - 0x66308000 C:\WINDOWS\system32\hnetcfg.dll
0x71A90000 - 0x71A98000 C:\WINDOWS\System32\wshtcpip.dll
0x044A0000 - 0x044A6000 C:\j2sdk1.4.2_07\jre\bin\ioser12.dll
0x04600000 - 0x04608000 C:\j2sdk1.4.2_07\jre\bin\nio.dll
0x04790000 - 0x04795000 C:\j2sdk1.4.2_07\jre\bin\rmi.dll
0x76C90000 - 0x76CB8000 C:\WINDOWS\system32\imagehlp.dll
0x59A60000 - 0x59B01000 C:\WINDOWS\system32\DBGHELP.dll
0x77C00000 - 0x77C08000 C:\WINDOWS\system32\VERSION.dll
0x76BF0000 - 0x76BFB000 C:\WINDOWS\system32\PSAPI.DLL

Heap at VM Abort:
Heap
def new generation total 36416K, used 3498K [0x10010000, 0x12790000, 0x13d900
00)
eden space 32384K, 1% used [0x10010000, 0x10061950, 0x11fb0000)
from space 4032K, 78% used [0x123a0000, 0x126b9058, 0x12790000)
to space 4032K, 0% used [0x11fb0000, 0x11fb0000, 0x123a0000)
tenured generation total 483968K, used 135887K [0x13d90000, 0x31630000, 0x420
10000)
the space 483968K, 28% used [0x13d90000, 0x1c243f58, 0x1c244000, 0x31630000)

compacting perm gen total 30976K, used 30904K [0x42010000, 0x43e50000, 0x46010
000)
the space 30976K, 99% used [0x42010000, 0x43e3e368, 0x43e3e400, 0x43e50000)

Local Time = Tue Dec 27 08:50:05 2005
Elapsed Time = 70415
#
# The exception above was detected in native code outside the VM
#
# Java VM: Java HotSpot(TM) Client VM (1.4.2_07-b05 mixed mode)
#
# An error report file has been saved as hs_err_pid3224.log.
# Please refer to the file for further information.
#
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