Hi!

Does anyone know what causes this Abend:

Novell Open Enterprise Server, NetWare 6.5
PVER: 6.50.06

Server xxxx halted Tuesday, 19 May 2009 9.13.02,437
Abend 1 on P01: Server-5.70.06: Page Fault Processor Exception (Error code 00000002)

Registers:
CS = 0060 DS = 007B ES = 007B FS = 007B GS = 007B SS = 0068
EAX = 00200046 EBX = 55B34844 ECX = 00000004 EDX = 000F0108
ESI = 00001007 EDI = 0000FFFF EBP = 00200046 ESP = 55B3479C
EIP = F60B66E3 FLAGS = 00010203
F60B66E3 0011 ADD [ECX]=?, DL
EIP in UNKNOWN memory area
Access Location: 0x00000004

The violation occurred while processing the following instruction:
F60B66E3 0011 ADD [ECX], DL
F60B66E5 0000 ADD [EAX], AL
F60B66E7 0033 ADD [EBX], DH
F60B66E9 54 PUSH ESP
F60B66EA 2A00 SUB AL, [EAX]
F60B66EC 1100 ADC [EAX], EAX
F60B66EE 00802E572A00 ADD [EAX+002A572E], AL
F60B66F4 1100 ADC [EAX], EAX
F60B66F6 0000 ADD [EAX], AL
F60B66F8 33542A00 XOR EDX, [EDX+EBP+00]



Running process: NMAS.NLM 2176 Process
Thread Owned by NLM: NMAS.NLM
Stack pointer: 55B33B3C
OS Stack limit: 55B2EBE0
Scheduling priority: 67371008
Wait state: 3030070 Yielded CPU
Stack: 8F32B75A (WS2_32.NLM|wsSetSockOpt+42)
--00200046 ?
--0000FFFF (LOADER.NLM|KernelAddressSpace+FFFF)
--00001007 (LOADER.NLM|KernelAddressSpace+1007)
--55B34844 ?
--00000004 (LOADER.NLM|KernelAddressSpace+4)
--8F5507E0 ?
--55B3480C ?
--0000FFFF (LOADER.NLM|KernelAddressSpace+FFFF)
8F311AEF (WS2_32.NLM|WSPSetSockOpt+12B)
--00200046 ?
--0000FFFF (LOADER.NLM|KernelAddressSpace+FFFF)
--00001007 (LOADER.NLM|KernelAddressSpace+1007)
--55B34844 ?
--00000004 (LOADER.NLM|KernelAddressSpace+4)
--00000048 (LOADER.NLM|KernelAddressSpace+48)
--49ACCD80 ?
--55B34854 ?
--00000012 (LOADER.NLM|KernelAddressSpace+12)
--0000FFFF (LOADER.NLM|KernelAddressSpace+FFFF)
--00001007 (LOADER.NLM|KernelAddressSpace+1007)
8F31B28C (WS2_32.NLM|WS2_32_setsockopt+28)
--00000012 (LOADER.NLM|KernelAddressSpace+12)
--0000FFFF (LOADER.NLM|KernelAddressSpace+FFFF)
--00001007 (LOADER.NLM|KernelAddressSpace+1007)
--55B34844 ?
--00000004 (LOADER.NLM|KernelAddressSpace+4)
--55B3480C ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--55B34854 ?
--00000012 (LOADER.NLM|KernelAddressSpace+12)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--46A7CC60 ?
9060C549 (DS.NLM|ConnTCPConnect+65)
--00000012 (LOADER.NLM|KernelAddressSpace+12)
--0000FFFF (LOADER.NLM|KernelAddressSpace+FFFF)
--00001007 (LOADER.NLM|KernelAddressSpace+1007)
--55B34844 ?
--00000004 (LOADER.NLM|KernelAddressSpace+4)
--00000002 (LOADER.NLM|KernelAddressSpace+2)
--00000001 (LOADER.NLM|KernelAddressSpace+1)
--00007530 (LOADER.NLM|KernelAddressSpace+7530)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000009 (LOADER.NLM|KernelAddressSpace+9)
--00000002 (LOADER.NLM|KernelAddressSpace+2)
--46A7CC60 ?
--55B34878 ?
9060CBFC (DS.NLM|ConnStart+E4)
--46A7CC60 ?
--FE33EB40 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000002 (LOADER.NLM|KernelAddressSpace+2)
--00000006 (LOADER.NLM|KernelAddressSpace+6)
--9C56718C ?
--00000009 (LOADER.NLM|KernelAddressSpace+9)
--55B34908 ?
9060D995 (DS.NLM|NCConnect+276)
--0000000C (LOADER.NLM|KernelAddressSpace+C)
--00000009 (LOADER.NLM|KernelAddressSpace+9)
--00000006 (LOADER.NLM|KernelAddressSpace+6)
--9C56718C ?
--55B348DC ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--55B348C8 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--55B34C00 ?
--55B348E4 ?
--FE0AF540 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--FE0AF540 ?
002096B2 (SERVER.NLM|kMutexUnlock+10A)
--B4B0B580 ?
--FE0AF540 ?
--55B348E4 ?
--FE0AF540 ?
--FE33EB40 ?
--00000009 (LOADER.NLM|KernelAddressSpace+9)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000006 (LOADER.NLM|KernelAddressSpace+6)
--9C56718C ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000001 (LOADER.NLM|KernelAddressSpace+1)
--55B34900 ?
--00000008 (LOADER.NLM|KernelAddressSpace+8)
--9C56718C ?
--FFFFFFFF ?
--55B349F0 ?
905635F3 (DS.NLM|DCConnectToAddress+30B)
--8F802200 (CLNNLM32.NLM|NWCSemSignal+45B0)
--0000000C (LOADER.NLM|KernelAddressSpace+C)
--FFFFFFFF ?
--00000009 (LOADER.NLM|KernelAddressSpace+9)
--00000006 (LOADER.NLM|KernelAddressSpace+6)
--9C56718C ?
--55B349AC ?

Additional Information:
The CPU encountered a problem executing code in SERVER.NLM. The problem may be in that module or in data passed to that module by a process owned by NMAS.NLM.

Br
Matias