Can some one help me out with this abend log?
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Novell Netware, V6.5 Support Pack 5 - CPR Release
PVER: 6.50.05

Server FHC-FS halted Wednesday, November 15, 2006 1:28:54.495 pm
Abend 1 on P00: Server-5.70.05: Double Fault Processor Exception (Error
code 00000000)

CS = 0060 DS = 007B ES = 007B FS = 007B GS = 007B SS = 0068
EAX = 8F6AB380 EBX = 8F6B9E00 ECX = 0000000A EDX = 0CBEF0BA
ESI = 00000028 EDI = 00000000 EBP = 97E5A088 ESP = 97E59FFC
EIP = 880F864A FLAGS = 00010246
880F864A 52 PUSH EDX
EIP in COMN.NSS at code start +0000B64Ah

The violation occurred while processing the following instruction:
880F864A 52 PUSH EDX
880F864B 8B4815 MOV ECX, [EAX+15]
880F864E 51 PUSH ECX
880F8654 83C408 ADD ESP, 00000008
880F8657 8945E0 MOV [EBP-20], EAX
880F865A 85C0 TEST EAX, EAX
880F865C 0F8415010000 JZ 880F8777
880F8662 53 PUSH EBX
880F8663 BE01000000 MOV ESI, 00000001

Running process: AFP Work Thread (490) Process
Thread Owned by NLM: AFPTCP.NLM
Stack pointer: 97E5E2B8
OS Stack limit: 97E5A420
Scheduling priority: 67371008
Wait state: 5050030 Blocked on Semaphore
Stack dump exceeded the valid memory limit

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

Loaded Modules:
SAVENGIN.NLM SAV Interface engine
Version 2.39.02 October 12, 2006
Code Address: 043BE000h Length: 00123015h
Data Address: B7D06000h Length: 00036B70h
IFACE.NLM SAV Interface for NetWare
Version 5.02.05 October 12, 2006
Code Address: B7CB4000h Length: 00039CF2h
Data Address: B7CEE000h Length: 00017444h
SWEEP.NLM Sophos Anti-Virus User Interface
Version 4.11 October 12, 2006
Code Address: 00AE2000h Length: 000502F2h
Data Address: 02771000h Length: 0004A124h
WPSD.NLM ServiceDescriptor Natives NLM
Version 2.00 August 8, 2005
Code Address: 99C2A000h Length: 00000350h
Data Address: 99C2C000h Length: 000000A4h
Version 1.00 February 3, 2003
Code Address: 93023000h Length: 00001E84h
Data Address: 99C28000h Length: 000001D0h
NDMPD.NLM VERITAS Backup Exec NDMP Server Module
Version 9.10 August 4, 2005
Code Address: 9567B000h Length: 0005AF03h
Data Address: 98B17000h Length: 00018B00h
AD_ASPI.NLM Backup Exec ASPI Device Driver for NetWare
Version 7.50 August 10, 2005
Code Address: 98AE5000h Length: 00013F28h
Data Address: 98AFB000h Length: 00008D8Fh

Memory at ESP
Invalid dump address

Stack Walk
Current EIP: 880F864A COMN.NSS|ZAS_GetEffectiveACL+AA
Stack Contents