SPECS:

NW 6.5 SP6
ZFD 7 sp1 Hotpatch6
Latest winsock patch

PROBLEM:

I have a server that everytime I try and multicast the server abends on
imgserv.nlm. Here is a snippet of the log file. Any help would be much
appreciated. Thanks in advance!

************************************************** *******
Novell Open Enterprise Server, NetWare 6.5
PVER: 6.50.06

Server NWSERV1 halted Thursday, August 16, 2007 11:48:32.141 am
Abend 1 on P00: 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 = 0000000F ECX = 00000000 EDX = 9536000F
ESI = 67E0935E EDI = 67E0936E EBP = 95366CC0 ESP = 95366B1C
EIP = 9B3DCAE2 FLAGS = 00010246
9B3DCAE2 80780800 CMP [EAX+08]=?, 00
EIP in IMGSERV.NLM at code start +0000BAE2h
Access Location: 0x00000008

The violation occurred while processing the following instruction:
9B3DCAE2 80780800 CMP [EAX+08], 00
9B3DCAE6 7517 JNZ 9B3DCAFF
9B3DCAE8 8B8568FEFFFF MOV EAX, [EBP-00000198]
9B3DCAEE C6400801 MOV [EAX+08], 01
9B3DCAF2 8B8564FEFFFF MOV EAX, [EBP-0000019C]
9B3DCAF8 66FF809C000000 INC word ptr [EAX+0000009C]
9B3DCAFF 8B8568FEFFFF MOV EAX, [EBP-00000198]
9B3DCB05 0FB710 MOVZX EDX, word ptr [EAX]
9B3DCB08 8995B0FEFFFF MOV [EBP-00000150], EDX
9B3DCB0E EB19 JMP 9B3DCB29



Running process: ImgServ multicast Process
Thread Owned by NLM: IMGSERV.NLM
Stack pointer: 953669F4
OS Stack limit: 953640A0
Scheduling priority: 67371008
Wait state: 5050030 Blocked on Semaphore
Stack: --CCCCCCCC ?
--00000020 (LOADER.NLM|KernelAddressSpace+20)
--67E092DC ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--46C47FE0 ?
--46C47FE0 ?
--46C47FE0 ?
--46C47FE0 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000001 (LOADER.NLM|KernelAddressSpace+1)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000011 (LOADER.NLM|KernelAddressSpace+11)
--2B8C92E7 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--000006B4 (LOADER.NLM|KernelAddressSpace+6B4)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000002 (LOADER.NLM|KernelAddressSpace+2)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000033 (LOADER.NLM|KernelAddressSpace+33)
--2B8C92E7 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000002 (LOADER.NLM|KernelAddressSpace+2)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000022 (LOADER.NLM|KernelAddressSpace+22)
--2B8C92E7 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--45A01A00 ?
--00000CC1 (LOADER.NLM|KernelAddressSpace+CC1)
--00000002 (LOADER.NLM|KernelAddressSpace+2)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000001 (LOADER.NLM|KernelAddressSpace+1)
--00000064 (LOADER.NLM|KernelAddressSpace+64)
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?
--CCCCCCCC ?

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