In addition, gwpoa.nlm, 6.5.6, won't unload if I try to bring the server
down. Here's the abend log:

Novell Open Enterprise Server, NetWare 6.5
PVER: 6.50.06

Server CH halted Friday, April 27, 2007 12:00:10.711 am
Abend 1 on P01: Server-5.70.06: Page Fault Processor Exception (Error
code 00000000)

Registers:
CS = 0060 DS = 007B ES = 007B FS = 007B GS = 007B SS = 0068
EAX = 00000000 EBX = 9361DD87 ECX = 00000000 EDX = 00000000
ESI = 00000000 EDI = 00000005 EBP = A4269C3C ESP = A4269AF8
EIP = 94B8F300 FLAGS = 00010246
94B8F300 668B3E MOV DI, [ESI]=?
EIP in GWENN4.NLM at code start +00423300h
Access Location: 0x00000000

The violation occurred while processing the following instruction:
94B8F300 668B3E MOV DI, [ESI]
94B8F303 6689BC0DE4FEFF MOV [ECX+EBP+FFFFFEE4], DI
FF94B8F30B E9C1000000 JMP 94B8F3D1
94B8F310 830304 ADD [EBX], 00000004
94B8F313 8B13 MOV EDX, [EBX]
94B8F315 83EA04 SUB EDX, 00000004
94B8F318 668B32 MOV SI, [EDX]
94B8F31B 6689B40DE4FEFF MOV [ECX+EBP+FFFFFEE4], SI
FF94B8F323 E9A9000000 JMP 94B8F3D1
94B8F328 830304 ADD [EBX], 00000004

Running process: GWCHK-Worker_3 Process
Thread Owned by NLM: GWPOA.NLM
Stack pointer: A4269998
OS Stack limit: A42610A0
Scheduling priority: 67371008
Wait state: 3030070 Yielded CPU
Stack: 88969B58 (NWSA.NSS|ZH_ReadFile64+108)

Any help greatly appreciated.