Hi all - I'm having a bad problem with a Netstorage server. It is abending
basically once per day. In the HP ILO log we see a Double Fault Running
Process: Server 15 Code executing in module xdav.nlm at offset xxxxx.

The abend logs are not being written for the most part except that yesterday
it did seem to capture the first part of the double fault - at least I think
it is the first part.

Server is Netware 6.5 sp6. It was running fine for a long time but this
started happening probably a month or so ago......

Here is the abend log - I left out part of the list of loaded modules so it
wouldn't be so long:
Novell Open Enterprise Server, NetWare 6.5
PVER: 6.50.05

Server FSTW-N-AVSCAN-01 halted Thursday, August 10, 2006 12:06:41.115 pm
Abend 1 on P00: Server-5.70.05-2433: NLM unloaded without deleting all its
processes.

Registers:
CS = 0008 DS = 0010 ES = 0010 FS = 0010 GS = 0010 SS = 0010
EAX = 8C6B1F00 EBX = 8C6B1F00 ECX = 00504E68 EDX = 00504E68
ESI = FE001440 EDI = 00000000 EBP = 01030047 ESP = BF6DEE5C
EIP = 00000000 FLAGS = 00000246


Running process: Server 4 Process
Thread Owned by NLM: SERVER.NLM
Stack pointer: BF6DE8E0
OS Stack limit: BF6D7000
Scheduling priority: 67371008
Wait state: 3030070 Yielded CPU
Stack: 002D3B82 (SERVER.NLM|ReturnAllLeftOverResources+18E)
--8C6B1F00 ?
--00000001 (LOADER.NLM|KernelAddressSpace+1)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--8BF73D8C ?
--00000001 (LOADER.NLM|KernelAddressSpace+1)
--00000200 (LOADER.NLM|KernelAddressSpace+200)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--8BF73D80 ?
-00504E68 (SERVER.NLM|OSAS+0)
--8C1BEFE0 ?
002A3A46 (SERVER.NLM|UnloadLoadedFile+9EE)
--8BF73D80 ?
--00000001 (LOADER.NLM|KernelAddressSpace+1)
--8BF73D80 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
-00504E68 (SERVER.NLM|OSAS+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--8BF73920 ?
--8C9D90C0 (PDS.NLM|g_smMB+63E4)
--00000001 (LOADER.NLM|KernelAddressSpace+1)
-00146A80 (LOADER.NLM|kIntTimeCallBackSpinLock+0)
--00000046 (LOADER.NLM|KernelAddressSpace+46)
-00508DA4 (SERVER.NLM|InteractiveScreenTimeout+20)
--00000001 (LOADER.NLM|KernelAddressSpace+1)
--FE004240 (LOADER.NLM|OSAllocMemory+4240)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--FE004240 (LOADER.NLM|OSAllocMemory+4240)
0020C212 (SERVER.NLM|kMutexUnlock+10A)
--C01A94A0 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000001 (LOADER.NLM|KernelAddressSpace+1)
--8BF74AA0 ?
-00504E68 (SERVER.NLM|OSAS+0)
--8BF73D80 ?
002A48D6 (SERVER.NLM|KillMe+2AE)
--8BF73D80 ?
-0042CE40 (SERVER.NLM|PreLoadReadSystemCall+10)
--061EC8BB ?
-0042CE38 (SERVER.NLM|PreLoadReadSystemCall+8)
-0042CE38 (SERVER.NLM|PreLoadReadSystemCall+8)
00363832 (SERVER.NLM|CallAESRoutineWithEsiSet+A)
-0042CE38 (SERVER.NLM|PreLoadReadSystemCall+8)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
-0042CE40 (SERVER.NLM|PreLoadReadSystemCall+10)
00264EB2 (SERVER.NLM|WTDFrontEndHandler+62)
-0042CE38 (SERVER.NLM|PreLoadReadSystemCall+8)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
00264E50 (SERVER.NLM|WTDFrontEndHandler+0)
003637A2 (SERVER.NLM|StartWorkToDo+23)
-0042CE40 (SERVER.NLM|PreLoadReadSystemCall+10)
--061EC8BB ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--FE003240 (LOADER.NLM|OSAllocMemory+3240)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
002168BC (SERVER.NLM|WorkerThread+508)
-0042CE40 (SERVER.NLM|PreLoadReadSystemCall+10)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--C01A94A0 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--C01A94A0 ?
00223848 (SERVER.NLM|TcoNewSystemThreadEntryPoint+40)
--C01A94A0 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--65657246 ?
--65657246 ?
--65657246 ?
--65657246 ?
--65657246 ?
--65657246 ?
--65657246 ?
--34343434 ?
--65657246 ?
--65657246 ?
--65657246 ?
--65657246 ?
--65657246 ?
--65657246 ?
--65657246 ?
--65657246 ?
--65657246 ?
--65657246 ?
--65657246 ?
--65657246 ?
--65657246 ?
--65657246 ?
--65657246 ?
--65657246 ?
--65657246 ?
--65657246 ?
--65657246 ?

Additional Information:
The NetWare OS detected a problem with the system while executing a
process owned by SERVER.NLM. It may be the source of the problem or there
may have been a memory corruption.

Loaded Modules:
INETCFG.NLM Internetworking Configuration
Version 6.50.21 January 12, 2005
Code Address: 8D439000h Length: 00036491h
Data Address: 8D470000h Length: 00008140h
LIC_API.NLM License APIs IP020A.G03
Version 2.01 June 30, 1997
Code Address: 89F84000h Length: 000019D8h
Data Address: 88D70000h Length: 000007E8h
TUI.NLM Textual User Interface MOAB_B40.528
Version 1.05.03 May 28, 1998
Code Address: 8D1CC000h Length: 0000AEC9h
Data Address: 842FC000h Length: 00000534h
ECOMLODR.NLM ECOMLODR
Version 1.00 June 27, 2003
Code Address: 8A272000h Length: 00000BB1h
Data Address: 8CDE9000h Length: 000100D0h
SCSCOMMS.NLM Symantec ScsComms NLM
Version 1.00 November 15, 2005
Code Address: 8A957000h Length: 000BBEDFh
Data Address: 8CC0B000h Length: 0003E8DCh
RTVSCAN.NLM Symantec Runtime Virus Protect NLM
Version 10.00 November 15, 2005
Code Address: 8A3BC000h Length: 000D8460h
Data Address: 8CB22000h Length: 000C6360h
PDS.NLM no description
Version 6.12 August 16, 2005
Code Address: 8C9CE000h Length: 00003D67h
Data Address: 8C9D2000h Length: 00002348h