Anyone know what might be causing this ABEND ?

It seems to occur when RSYNC.NLM is loaded. We have been using RSYNC for months, but after a recent reboot of the server, we have been receiving this ABEND.

The forum interface will not allow me to post more than 10,000 characters, so I had to cut out the loaded NLMs listed and the Memory at ESI portion.

Novell Open Enterprise Server, NetWare 6.5
PVER: 6.50.06

Server LWC_FS halted Thursday, March 27, 2008 8:06:13.180 am
Abend 1 on P00: Server-5.70.06: Invalid Opcode Processor Exception

Registers:
CS = 0060 DS = 007B ES = 007B FS = 007B GS = 007B SS = 0068
EAX = 00000001 EBX = 56534D44 ECX = 00000007 EDX = 00000052
ESI = 494E5580 EDI = 0043B7C4 EBP = 57B8D1C0 ESP = 878738E4
EIP = 8CE6E052 FLAGS = 00010286
8CE6E052 FFFF ??U5 EDI
EIP in THREADS.NLM at code start +00002052h

The violation occurred while processing the following instruction:
8CE6E052 FFFF ??U5 EDI
8CE6E054 8B4310 MOV EAX, [EBX+10]
8CE6E057 50 PUSH EAX
8CE6E058 8B530C MOV EDX, [EBX+0C]
8CE6E05B 52 PUSH EDX
8CE6E05C 8B4B08 MOV ECX, [EBX+08]
8CE6E05F 51 PUSH ECX
8CE6E060 8B7B04 MOV EDI, [EBX+04]
8CE6E063 57 PUSH EDI
8CE6E064 8B2B MOV EBP, [EBX]

Running process: Console Command Process
Thread Owned by NLM: SERVER.NLM
Stack pointer: 87873FDC
OS Stack limit: 8786E020
Scheduling priority: 67371008
Wait state: 5050090 Wait for interrupt
Stack: -0043B7C4 (SERVER.NLM|systemConsoleScreenStructure+0)
--AA9BF080 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--87874342 ?
--6E252580 ?
--C083E160 ?
--AA9BF080 ?
8CE6C5E1 (THREADS.NLM|__CHK+21)
--57C37180 ?
--8787390C ?
--6E252580 ?
--C083E160 ?
--AA9BF080 ?
--87874342 ?
0027D8C2 (SERVER.NLM|NWParseCommandEx+AF2)
-0043B7C4 (SERVER.NLM|systemConsoleScreenStructure+0)
--AA9BF080 ?
--3A535953 ?
--5953525C ?
--525C434E ?
--434E5953 ?
--41522D20 ?
--2D205A56 ?
--4C4F562D ?
--3D454D55 ?
--46534F44 ?
--435F5441 ?
--202F203A ?
--2D544349 ?
--32443244 ?
--53462D54 ?
--574C3A3A ?
--53465F43 ?
--534F445F ?
--5F544146 ?
--2D2D2043 ?
--454C4544 ?
--2D204554 ?
--4154532D ?
--2D205354 ?
--4F52502D ?
--53455247 ?
--2D2D2053 ?
--52415053 ?
--2D204553 ?
--474F4C2D ?
--4C49462D ?
--59533D45 ?
--525C3A53 ?
--434E5953 ?
--43574C5F ?
--534F445F ?
--5F544146 ?
--4F4C2E43 ?
--88210047 (VOLMN.NSS|__U8D+8FB2)
--8B5F0000 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--8821D040 ?
--FFF7F4EA ?
--87F5D060 ?
--87873B70 ?
--87873A18 ?
880FBDE9 (ZLSS.NSS|ZFS_ReadPoolBlk+39)
--87F5D060 ?
--FFF7F4EA ?
--00000002 (LOADER.NLM|KernelAddressSpace+2)
--00000084 (LOADER.NLM|KernelAddressSpace+84)
--00000016 (LOADER.NLM|KernelAddressSpace+16)
--87873B88 ?
--3326CD60 ?
--87873A0C ?
8802A994 (COMN.NSS|LONGNS_unicodeCompareFileNames+24)
--3326CD8C ?
--10C24600 ?
--87873A2C ?
--00032D3C ?
--87D36C80 ?
--00000008 (LOADER.NLM|KernelAddressSpace+8)
--00000040 (LOADER.NLM|KernelAddressSpace+40)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--8794A1C0 ?
--87873CA8 ?
--000000A0 (LOADER.NLM|KernelAddressSpace+A0)
--87873A58 ?
8802AD68 (COMN.NSS|LONGNS_unicodeToAsciiLen+28)
--00000001 (LOADER.NLM|KernelAddressSpace+1)
--87873CA8 ?
--000000A0 (LOADER.NLM|KernelAddressSpace+A0)
--87873AA8 ?
--87873DA8 ?
--8794A1C0 ?
--87873FBC ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--87873A84 ?
86308E6A (NWSA.NSS|NWSA_unicodeToAsciiLen+2A)
--87873FBC ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--87873AA8 ?
--87873CA8 ?
--000000A0 (LOADER.NLM|KernelAddressSpace+A0)

Additional Information:
The CPU encountered an invalid instruction. This was probably caused by corruption to the THREADS.NLM code segment. It may have also been caused by a corruption to a process owned by SERVER.NLM.

Loaded Modules:
Memory at EAX
Invalid dump address

Memory at EBX
56534D44 00000000 00000000-00000000 00000000 .... .... .... ....
56534D54 00000000 00000000-00000000 00000000 .... .... .... ....
56534D64 00000000 00000000-00000000 00000000 .... .... .... ....
56534D74 00000000 00000000-00000000 00000000 .... .... .... ....
56534D84 00000000 00000000-00000000 00000000 .... .... .... ....
56534D94 00000000 00000000-00000000 00000000 .... .... .... ....
56534DA4 00000000 00000000-00000000 00000000 .... .... .... ....
56534DB4 00000000 00000000-00000000 00000000 .... .... .... ....
56534DC4 00000000 00000000-00000000 00000000 .... .... .... ....
56534DD4 00000000 00000000-00000000 00000000 .... .... .... ....
56534DE4 00000000 00000000-00000000 00000000 .... .... .... ....
56534DF4 00000000 00000000-00000000 00000000 .... .... .... ....
56534E04 00000000 00000000-00000000 00000000 .... .... .... ....
56534E14 00000000 00000000-00000000 00000000 .... .... .... ....
56534E24 00000000 00000000-00000000 00000000 .... .... .... ....
56534E34 00000000 00000000-00000000 00000000 .... .... .... ....

Memory at ECX
Invalid dump address

Memory at EDX
Invalid dump address

Memory at ESI


Memory at EDI
0043B7C4 34561289 00000000-0043BA74 00000000 4V.. .... .C:t ....
0043B7D4 00000000 00000000-FE001780 FBF228E0 .... .... ~... {r(`
0043B7E4 0052C1B0 00000008-00000000 07870FA0 .RA0 .... .... ...
0043B7F4 0052C1B0 0014B860-000000A0 00000000 .RA0 ..8` ... ....
0043B804 00000000 00000000-00000000 0C0B0001 .... .... .... ....
0043B814 00500019 00000FA0-0012DC98 00114F23 .P.. ... ..\. ..O#
0043B824 00114F3D 00114F00-0012E4C0 0012DD1C ..O= ..O. ..d@ ..].
0043B834 0012DD6C 0012DDBC-0012DE64 0012DF0C ..]l ..]< ..^d .._.
0043B844 0012DFAC 002E8CEC-0012E274 0012E2E0 .._, ...l ..bt ..b`
0043B854 0012E348 0012E3BC-0012E40C 0012E460 ..cH ..c< ..d. ..d`
0043B864 0012E4E0 0012E700-002D82A8 00000000 ..d` ..g. .-.( ....
0043B874 00000000 00000000-00000000 00000000 .... .... .... ....
0043B884 00000000 0FA00F00-00000787 00000000 .... . .. .... ....
0043B894 00000000 8786C160-00080800 0000005F .... ..A` .... ..._
0043B8A4 00000063 0000002E-0000006E 00000063 ...c .... ...n ...c
0043B8B4 00000066 47000B00-00000200 00000061 ...f G... .... ...a

Memory at EBP
57B8D1C0 00000000 54474353-00000319 00000000 .... TGCS .... ....
57B8D1D0 00505430 57BBA340-ADBA4020 57D09240 .PT0 W;#@ -:@ WP.@
57B8D1E0 00000000 00000000-00000000 00000000 .... .... .... ....
57B8D1F0 00000000 00000000-00000000 00000000 .... .... .... ....
57B8D200 00000000 00000000-000200FE 00000000 .... .... ...~ ....
57B8D210 00000000 00000000-00000000 00000000 .... .... .... ....
57B8D220 00000000 00000000-00000000 00000000 .... .... .... ....
57B8D230 00000000 00000000-00000000 00000000 .... .... .... ....
57B8D240 00000000 00000000-00000000 00000000 .... .... .... ....
57B8D250 00000000 00000000-57BBA340 00000000 .... .... W;#@ ....
57B8D260 00000000 00000000-FFFFFFFF FFFFFFFF .... .... .... ....
57B8D270 FFFFFFFF 00000000-414E5349 57C3D280 .... .... ANSI WCR.
57B8D280 57C3D1E0 57C3D140-57C3D0A0 57C3D000 WCQ` WCQ@ WCP WCP.
57B8D290 00000044 0000000F-47EB946E 34343434 ...D .... Gk.n 4444
57B8D2A0 00000000 54474353-0000031E 00000000 .... TGCS .... ....
57B8D2B0 00505430 57BBA640-8DDB2380 00000000 .PT0 W;&@ .[#. ....

Memory at ESP
878738E4 0043B7C4 AA9BF080-00000000 87874342 .C7D *.p. .... ..CB
878738F4 6E252580 C083E160-AA9BF080 8CE6C5E1 n%%. @.a` *.p. .fEa
87873904 57C37180 8787390C-6E252580 C083E160 WCq. ..9. n%%. @.a`
87873914 AA9BF080 87874342-0027D8C2 0043B7C4 *.p. ..CB .'XB .C7D
87873924 AA9BF080 3A535953-5953525C 525C434E *.p. :SYS YSR\ R\CN
87873934 434E5953 41522D20-2D205A56 4C4F562D CNYS AR- - ZV LOV-
87873944 3D454D55 46534F44-435F5441 202F203A =EMU FSOD C_TA / :
87873954 2D544349 32443244-53462D54 574C3A3A -TCI 2D2D SF-T WL::
87873964 53465F43 534F445F-5F544146 2D2D2043 SF_C SOD_ _TAF -- C
87873974 454C4544 2D204554-4154532D 2D205354 ELED - ET ATS- - ST
87873984 4F52502D 53455247-2D2D2053 52415053 ORP- SERG -- S RAPS
87873994 2D204553 474F4C2D-4C49462D 59533D45 - ES GOL- LIF- YS=E
878739A4 525C3A53 434E5953-43574C5F 534F445F R\:S CNYS CWL_ SOD_
878739B4 5F544146 4F4C2E43-88210047 8B5F0000 _TAF OL.C .!.G ._..
878739C4 00000000 8821D040-FFF7F4EA 87F5D060 .... .!P@ .wtj .uP`
878739D4 87873B70 87873A18-880FBDE9 87F5D060 ..;p ..:. ..=i .uP`

Stack Walk
Current EIP: 8CE6E052 THREADS.NLM|_DestroyCallBackBlock+296
Stack Contents
878738F8 C083E160 LOADER.NLM|UserAddressSpace+3E160
EIP invalid.