I'm running NW 6.5 SP7. This server has a GroupWise POA, MTA, and GWIA
installed. I believe WebAccess (the web server, not the agents) runs on
it as well.

Two days ago, we updated with a GW hotfix (not sure which one, as it
wasn't me who put it on.) Since then, TCP.NLM keeps abending the server.
Fairly quickly, I might add.

I've tried updating the TCP.NLM modules to the latest (Feb. 22, 2008.)
Still abends. I'm going to try updating wsock, just in case, but anybody
might have any idea?

BTW, I'm no longer loading Groupwise, but the server is STILL abending.

Abend 1 on P01: Server-5.70.07: Page Fault Processor Exception (Error
code 00000002)

Registers:
CS = 0008 DS = 0023 ES = 0023 FS = 0023 GS = 0023 SS = 0010
EAX = 90320280 EBX = 00000C02 ECX = 00000000 EDX = 00000000
ESI = 87B20C68 EDI = 87B20C58 EBP = 00000C2D ESP = 87B20C38
EIP = 8FFA028C FLAGS = 00010082
8FFA028C 894A0C MOV [EDX+0C]=?, ECX
EIP in TCP.NLM at code start +0001028Ch
Access Location: 0x0000000C

The violation occurred while processing the following instruction:
8FFA028C 894A0C MOV [EDX+0C], ECX
8FFA028F 85C9 TEST ECX, ECX
8FFA0291 755F JNZ 8FFA02F2
8FFA0293 C7401000000000 MOV [EAX+10], 00000000
8FFA029A 8B14AD60B60990 MOV EDX, [EBP*4+9009B660]
8FFA02A1 89500C MOV [EAX+0C], EDX
8FFA02A4 85D2 TEST EDX, EDX
8FFA02A6 7403 JZ 8FFA02AB
8FFA02A8 894210 MOV [EDX+10], EAX
8FFA02AB 8904AD60B60990 MOV [EBP*4+9009B660], EAX



Running process: Server 01:8 Process
Thread Owned by NLM: SERVER.NLM
Stack pointer: 87B20F60
OS Stack limit: 87B19020
Scheduling priority: 67371008
Wait state: 50500F0 Waiting for work
Stack: --00000000 (LOADER.NLM|KernelAddressSpace+0)
--871F4774 ?
--9026C480 ?
-90095170 (TCP.NLM|tcp_trace_on+EC)
8FFA0A1F (TCP.NLM|TCPMPUnsafeConnectionLookup+6C3)
--87B20C68 ?
--87B20C58 ?
--00000C2D (LOADER.NLM|KernelAddressSpace+C2D)
--0C02683A ?
--0E19A8C0 ?
--87B20C64 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--EB0B0C90 ?
--0E19A8C0 ?
--CB1D3445 ?
--4EFE4DA9 ?
--0E19A8C0 ?
--0E19A8C0 ?
--EB0B0C02 ?
--0BB40018 ?
--0000FFFF (LOADER.NLM|KernelAddressSpace+FFFF)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000C2D (LOADER.NLM|KernelAddressSpace+C2D)
--0E19A8C0 ?
-90095170 (TCP.NLM|tcp_trace_on+EC)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--9026C480 ?
-90095170 (TCP.NLM|tcp_trace_on+EC)
8FF96866 (TCP.NLM|TCPAnyAddrCheck+11E)
--9026C480 ?
--00000020 (LOADER.NLM|KernelAddressSpace+20)
--0000002D (LOADER.NLM|KernelAddressSpace+2D)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000044 (LOADER.NLM|KernelAddressSpace+44)
--000000C8 (LOADER.NLM|KernelAddressSpace+C8)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
-90F4795C (NCPIP.NLM|replyVector+0)
--92FD0360 ?
--87B20CF0 ?
8E0F8D06 (DS.NLM|DSMPNCPHandler+76)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--92FD0360 ?
--87B20D10 ?
--000000EE (LOADER.NLM|KernelAddressSpace+EE)
8C489688 (NCP.NLM|ProcessNCPPacketWithLength+5C)
--92FD0360 ?
-90F4795C (NCPIP.NLM|replyVector+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--000000EE (LOADER.NLM|KernelAddressSpace+EE)
--87B20D10 ?
--0000021A (LOADER.NLM|KernelAddressSpace+21A)
--8623B1D0 (NWKCFG.NLM|oldlcJumpGate+3538)
-7FB69800 (CIOS.NLM|ClassClass+0)
-7FB69830 (CIOS.NLM|ClassClass+30)
--00000046 (LOADER.NLM|KernelAddressSpace+46)
--00000046 (LOADER.NLM|KernelAddressSpace+46)
0010DC36 (LOADER.NLM|kSpinUnlockRestore+26)
--00000046 (LOADER.NLM|KernelAddressSpace+46)
9BE6EE1E (NCPL.NLM|NcplReleaseSpinLock_8+E)
--75E04AF4 ?
--00000046 (LOADER.NLM|KernelAddressSpace+46)
--87B20D4C ?
9BE6F89E (NCPL.NLM|NcxReleaseSpinLock_12+3E)
--75E04AF4 ?
--00000046 (LOADER.NLM|KernelAddressSpace+46)
--75E04AE0 ?
--87B20D64 ?
9BE6BA08 (NCPL.NLM|InternalRelease+68)
--9A3DE000 ?
--75E04AE0 ?
-004464E8 (SERVER.NLM|xAllocSizeTable+0)
-9B27FD84 (NCPL.NLM|vtNcpl+0)
-00446500 (SERVER.NLM|xAllocSizeTable+18)
9BE69D3F (NCPL.NLM|ObjectCreate_40+4CF)
-00446500 (SERVER.NLM|xAllocSizeTable+18)
--00000002 (LOADER.NLM|KernelAddressSpace+2)
-004464F4 (SERVER.NLM|xAllocSizeTable+C)
--75E028E0 ?
--9B97C9A4 ?
--9B97C984 ?
--9B97A080 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--87B20DCC ?
--8E8EA24C ?
--8E8E73DC ?
--87B20DB4 ?
8FDFEED1 (CE100B.LAN|(Code Start)+5ED1)
--8E8E73DC ?
0010DC36 (LOADER.NLM|kSpinUnlockRestore+26)
--87B20DCC ?
--8E8EA24C ?
--8E8E73DC ?
--87B20DF0 ?
8FDFECF5 (CE100B.LAN|(Code Start)+5CF5)
--8E8E73DC ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)

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