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2003 Server Std BSOD and reboot

Hi, I have a terminal server which continues to BSOD and reboot on its own. Before we all thought it was a SAV issue, I have upgraded to the latest SAV and patches but the issue persists. The server runs for a while then the BSOD. I have attached the bug check, please help.

thanks

Opened log file 'c:\debuglog031506.txt'
1: kd> .sympath srv*c:\symbols*http://msdl.microsoft.com/downloads/symbols
Symbol search path is: srv*c:\symbols*http://msdl.microsoft.com/downloads/symbols
1: kd> .reload;!analyze -v;r;kv;lmnt;.logclose;q
Loading Kernel Symbols
...........................................................................................................
Loading User Symbols
Loading unloaded module list
............................
*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

PAGE_FAULT_IN_NONPAGED_AREA (50)
Invalid system memory was referenced.  This cannot be protected by try-except,
it must be protected by a Probe.  Typically the address is just plain bad or it
is pointing at freed memory.
Arguments:
Arg1: e9683002, memory referenced.
Arg2: 00000000, value 0 = read operation, 1 = write operation.
Arg3: f639b3d9, If non-zero, the instruction address which referenced the bad memory
      address.
Arg4: 00000001, (reserved)

Debugging Details:
------------------


Could not read faulting driver name

READ_ADDRESS:  e9683002

FAULTING_IP:
srv!RemoveDuplicateCoreSearches+39
f639b3d9 668b4e52         mov     cx,[esi+0x52]

MM_INTERNAL_CODE:  1

CUSTOMER_CRASH_COUNT:  1

DEFAULT_BUCKET_ID:  DRIVER_FAULT_SERVER_MINIDUMP

BUGCHECK_STR:  0x50

CURRENT_IRQL:  1

LAST_CONTROL_TRANSFER:  from 8052fa2f to 80543ac9

STACK_TEXT:  
f78cab30 8052fa2f 00000050 e9683002 00000000 nt!KeBugCheckEx+0x19
f78cab80 804e2dfc 00000000 e9683002 00000000 nt!MmAccessFault+0x796
f78cab80 f639b3d9 00000000 e9683002 00000000 nt!KiTrap0E+0xc8
f78cac24 f638d364 00000001 f637f004 f78cacec srv!RemoveDuplicateCoreSearches+0x39
f78cac68 f6388ce3 8444515c f78cacec f78cacb4 srv!CloseIdleConnection+0x394
f78cacc4 f6388aec 84445010 804f1d00 f637ea88 srv!TimeoutSessions+0xf3
f78cad4c f636db4f 89b9fda0 8904b918 8903b210 srv!ScavengerAlgorithm+0x21e
f78cad70 80585e7f 8904b918 00000000 80582d80 srv!ScavengerThread+0x78
f78cad80 804eeabb 8903b210 00000000 89b9fda0 nt!IopProcessWorkItem+0xf
f78cadac 80596ffe 8903b210 00000000 00000000 nt!ExpWorkerThread+0xe9
f78caddc 805008c6 804ee9f0 00000000 00000000 nt!PspSystemThreadStartup+0x2e
00000000 00000000 00000000 00000000 00000000 nt!KiThreadStartup+0x16


STACK_COMMAND:  .bugcheck ; kb

FOLLOWUP_IP:
srv!RemoveDuplicateCoreSearches+39
f639b3d9 668b4e52         mov     cx,[esi+0x52]

SYMBOL_STACK_INDEX:  3

FOLLOWUP_NAME:  MachineOwner

SYMBOL_NAME:  srv!RemoveDuplicateCoreSearches+39

MODULE_NAME:  srv

IMAGE_NAME:  srv.sys

DEBUG_FLR_IMAGE_TIMESTAMP:  3e80182f

FAILURE_BUCKET_ID:  0x50_srv!RemoveDuplicateCoreSearches+39

BUCKET_ID:  0x50_srv!RemoveDuplicateCoreSearches+39

Followup: MachineOwner
---------

eax=f772f13c ebx=00000050 ecx=89b9fda0 edx=804e5bb0 esi=f772f120 edi=89b9fda0
eip=80543ac9 esp=f78cab18 ebp=f78cab30 iopl=0         nv up ei ng nz na po nc
cs=0008  ss=0010  ds=0023  es=0023  fs=0030  gs=0000             efl=00000286
nt!KeBugCheckEx+0x19:
80543ac9 5d               pop     ebp
ChildEBP RetAddr  Args to Child              
f78cab30 8052fa2f 00000050 e9683002 00000000 nt!KeBugCheckEx+0x19 (FPO: [Non-Fpo])
f78cab80 804e2dfc 00000000 e9683002 00000000 nt!MmAccessFault+0x796 (FPO: [Non-Fpo])
f78cab80 f639b3d9 00000000 e9683002 00000000 nt!KiTrap0E+0xc8 (FPO: [0,0] TrapFrame @ f78cab98)
f78cac24 f638d364 00000001 f637f004 f78cacec srv!RemoveDuplicateCoreSearches+0x39 (FPO: [Non-Fpo])
f78cac68 f6388ce3 8444515c f78cacec f78cacb4 srv!CloseIdleConnection+0x394 (FPO: [Non-Fpo])
f78cacc4 f6388aec 84445010 804f1d00 f637ea88 srv!TimeoutSessions+0xf3 (FPO: [Non-Fpo])
f78cad4c f636db4f 89b9fda0 8904b918 8903b210 srv!ScavengerAlgorithm+0x21e (FPO: [Non-Fpo])
f78cad70 80585e7f 8904b918 00000000 80582d80 srv!ScavengerThread+0x78 (FPO: [Non-Fpo])
f78cad80 804eeabb 8903b210 00000000 89b9fda0 nt!IopProcessWorkItem+0xf (FPO: [1,0,0])
f78cadac 80596ffe 8903b210 00000000 00000000 nt!ExpWorkerThread+0xe9 (FPO: [Non-Fpo])
f78caddc 805008c6 804ee9f0 00000000 00000000 nt!PspSystemThreadStartup+0x2e (FPO: [Non-Fpo])
00000000 00000000 00000000 00000000 00000000 nt!KiThreadStartup+0x16
start    end        module name
804de000 80745000   nt       ntkrnlmp.exe Wed May 26 20:32:57 2004 (40B53739)
80745000 8076d000   hal      halmacpi.dll Tue Mar 25 02:07:28 2003 (3E800030)
bf800000 bf9c7000   win32k   win32k.sys   Mon Aug 09 18:48:07 2004 (4117FF27)
bf9c7000 bfa11080   ati2drad ati2drad.dll Mon Feb 18 09:22:10 2002 (3C710E12)
bff60000 bff7b000   RDPDD    RDPDD.dll    Tue Mar 25 15:12:05 2003 (3E80B815)
bff80000 bff96000   dxg      dxg.sys      Tue Mar 25 04:46:23 2003 (3E80256F)
f3056000 f3067980   naveng   naveng.sys   Mon Nov 28 19:03:55 2005 (438B9AEB)
f3068000 f311dec0   navex15  navex15.sys  Mon Nov 28 18:52:12 2005 (438B982C)
f41ce000 f41dc000   EraserUtilDrv10502 EraserUtilDrv10502.sys Tue Jan 24 19:00:56 2006 (43D6BFB8)
f5eae000 f5ed0000   RDPWD    RDPWD.SYS    Tue Mar 25 02:03:00 2003 (3E7FFF24)
f5f90000 f5f9a000   TDTCP    TDTCP.SYS    Tue Mar 25 02:02:52 2003 (3E7FFF1C)
f6010000 f6068000   HTTP     HTTP.sys     Tue Mar 25 03:55:21 2003 (3E801979)
f636a000 f63c9000   srv      srv.sys      Tue Mar 25 03:49:51 2003 (3E80182F)
f6789000 f67b8000   afd      afd.sys      Tue Mar 25 02:40:50 2003 (3E800802)
f68f8000 f6910000   Cdfs     Cdfs.SYS     Tue Mar 25 03:17:19 2003 (3E80108F)
f6938000 f698b000   eeCtrl   eeCtrl.sys   Tue Jan 24 19:00:57 2006 (43D6BFB9)
f698b000 f699e000   Fips     Fips.SYS     Tue Mar 25 03:54:59 2003 (3E801963)
f699e000 f6a09000   mrxsmb   mrxsmb.sys   Mon Oct 11 20:38:12 2004 (416B2774)
f6a09000 f6a34000   rdbss    rdbss.sys    Mon Oct 11 20:38:09 2004 (416B2771)
f6a34000 f6a69000   netbt    netbt.sys    Fri Jul 18 13:16:03 2003 (3F182B53)
f6a69000 f6acb000   tcpip    tcpip.sys    Tue Mar 25 03:04:01 2003 (3E800D71)
f6acb000 f6ae7000   ipsec    ipsec.sys    Tue Mar 25 02:55:45 2003 (3E800B81)
f6cbf000 f6cd3000   Savrtpel Savrtpel.sys Fri Aug 26 17:11:25 2005 (430F857D)
f6cd3000 f6cf5000   SYMEVENT SYMEVENT.SYS Wed Aug 31 17:07:15 2005 (43161C03)
f6cf5000 f6d4d000   savrt    savrt.sys    Fri Aug 26 17:11:23 2005 (430F857B)
f6d6d000 f6d80000   usbhub   usbhub.sys   Tue Mar 25 02:10:46 2003 (3E8000F6)
f6dc8000 f6dfb000   update   update.sys   Tue Mar 25 03:59:59 2003 (3E801A8F)
f6dfb000 f6e2f000   rdpdr    rdpdr.sys    Tue Mar 25 02:09:30 2003 (3E8000AA)
f6e6f000 f6e7c000   netbios  netbios.sys  Tue Mar 25 02:09:53 2003 (3E8000C1)
f6e7f000 f6e88000   dump_diskdump dump_diskdump.sys Tue Mar 25 02:05:15 2003 (3E7FFFAB)
f6e9f000 f6eac000   wanarp   wanarp.sys   Tue Mar 25 02:11:22 2003 (3E80011A)
f6ecf000 f6ee4000   raspptp  raspptp.sys  Tue Mar 25 03:19:09 2003 (3E8010FD)
f6ee4000 f6eff000   ndiswan  ndiswan.sys  Tue Mar 25 03:48:19 2003 (3E8017D3)
f6eff000 f6f16000   rasl2tp  rasl2tp.sys  Tue Mar 25 02:54:46 2003 (3E800B46)
f6f3e000 f6f5dd00   ks       ks.sys       Wed Dec 04 12:09:38 2002 (3DEE36D2)
f6f5e000 f6f72000   redbook  redbook.sys  Tue Mar 25 02:04:38 2003 (3E7FFF86)
f6f72000 f6f86000   cdrom    cdrom.sys    Tue Mar 25 02:05:18 2003 (3E7FFFAE)
f6f86000 f6f9d000   parport  parport.sys  Tue Mar 25 02:03:56 2003 (3E7FFF5C)
f6f9d000 f6fb5000   serial   serial.sys   Tue Mar 25 02:40:08 2003 (3E8007D8)
f6fb5000 f6fcb000   i8042prt i8042prt.sys Tue Mar 25 04:01:43 2003 (3E801AF7)
f6fcb000 f6fe4000   VIDEOPRT VIDEOPRT.SYS Tue Mar 25 02:08:02 2003 (3E800052)
f6fe4000 f7037d80   ati2mpad ati2mpad.sys Thu Jul 18 21:13:20 2002 (3D3767B0)
f7038000 f7059e80   USBPORT  USBPORT.SYS  Tue Mar 25 02:10:43 2003 (3E8000F3)
f705a000 f7072c00   e1000325 e1000325.sys Mon Jan 13 14:12:12 2003 (3E230F8C)
f720b000 f722d000   Mup      Mup.sys      Tue Mar 25 03:55:58 2003 (3E80199E)
f722d000 f726e000   NDIS     NDIS.sys     Tue Mar 25 03:45:35 2003 (3E80172F)
f726e000 f730b000   Ntfs     Ntfs.sys     Tue Mar 25 02:40:05 2003 (3E8007D5)
f730b000 f732c000   KSecDD   KSecDD.sys   Tue Mar 25 02:05:39 2003 (3E7FFFC3)
f732c000 f7340000   sis      sis.sys      Tue Mar 25 02:09:33 2003 (3E8000AD)
f7340000 f7356000   CLASSPNP CLASSPNP.SYS Tue Mar 25 02:38:14 2003 (3E800766)
f7356000 f736de80   SI3112r  SI3112r.sys  Fri Aug 27 19:18:49 2004 (412FC159)
f736e000 f7394000   SCSIPORT SCSIPORT.SYS Tue Mar 25 03:01:25 2003 (3E800CD5)
f7394000 f73b0000   atapi    atapi.sys    Tue Mar 25 02:04:48 2003 (3E7FFF90)
f73b0000 f73d1000   volsnap  volsnap.sys  Tue Mar 25 02:05:47 2003 (3E7FFFCB)
f73d1000 f73fb000   dmio     dmio.sys     Tue Mar 25 02:08:14 2003 (3E80005E)
f73fb000 f7420000   ftdisk   ftdisk.sys   Tue Mar 25 02:05:26 2003 (3E7FFFB6)
f7420000 f7435000   pci      pci.sys      Tue Mar 25 02:16:40 2003 (3E800258)
f7435000 f7466000   ACPI     ACPI.sys     Tue Mar 25 02:16:21 2003 (3E800245)
f7487000 f7490000   WMILIB   WMILIB.SYS   Tue Mar 25 02:13:00 2003 (3E80017C)
f7497000 f74a6000   isapnp   isapnp.sys   Tue Mar 25 02:16:35 2003 (3E800253)
f74a7000 f74b4000   PCIIDEX  PCIIDEX.SYS  Tue Mar 25 02:04:44 2003 (3E7FFF8C)
f74b7000 f74c6000   MountMgr MountMgr.sys Tue Mar 25 02:03:05 2003 (3E7FFF29)
f74c7000 f74d5000   PartMgr  PartMgr.sys  Tue Mar 25 03:04:02 2003 (3E800D72)
f74d7000 f74e6000   disk     disk.sys     Tue Mar 25 02:05:20 2003 (3E7FFFB0)
f74e7000 f74f3000   Dfs      Dfs.sys      Tue Mar 25 02:09:52 2003 (3E8000C0)
f74f7000 f7500000   crcdisk  crcdisk.sys  Tue Mar 25 02:07:23 2003 (3E80002B)
f7507000 f7516000   termdd   termdd.sys   Tue Mar 25 02:02:52 2003 (3E7FFF1C)
f7517000 f7525000   NDProxy  NDProxy.SYS  Tue Mar 25 02:11:30 2003 (3E800122)
f7537000 f7541000   flpydisk flpydisk.sys Tue Mar 25 02:04:32 2003 (3E7FFF80)
f7547000 f7550000   hidusb   hidusb.sys   Tue Mar 25 02:10:17 2003 (3E8000D9)
f7557000 f7565000   HIDCLASS HIDCLASS.SYS Tue Mar 25 02:10:17 2003 (3E8000D9)
f7597000 f75a0000   ndisuio  ndisuio.sys  Tue Mar 25 02:09:47 2003 (3E8000BB)
f75b7000 f75c1000   Dxapi    Dxapi.sys    Tue Mar 25 02:06:01 2003 (3E7FFFD9)
f75c7000 f75d3000   vga      vga.sys      Tue Mar 25 02:08:03 2003 (3E800053)
f75d7000 f75e1000   Msfs     Msfs.SYS     Tue Mar 25 02:08:56 2003 (3E800088)
f75e7000 f75f3000   Npfs     Npfs.SYS     Tue Mar 25 02:08:59 2003 (3E80008B)
f7607000 f7616000   msgpc    msgpc.sys    Tue Mar 25 02:10:12 2003 (3E8000D4)
f7617000 f7620000   watchdog watchdog.sys Tue Mar 25 02:09:01 2003 (3E80008D)
f7627000 f7631000   kbdclass kbdclass.sys Tue Mar 25 02:03:10 2003 (3E7FFF2E)
f7637000 f7641000   mouclass mouclass.sys Tue Mar 25 02:03:09 2003 (3E7FFF2D)
f7647000 f7651000   serenum  serenum.sys  Tue Mar 25 02:04:01 2003 (3E7FFF61)
f7657000 f7662000   fdc      fdc.sys      Tue Mar 25 02:04:31 2003 (3E7FFF7F)
f7667000 f7673000   processr processr.sys Tue Mar 25 02:07:36 2003 (3E800038)
f7677000 f7680000   ndistapi ndistapi.sys Tue Mar 25 02:11:28 2003 (3E800120)
f7687000 f7695000   raspppoe raspppoe.sys Tue Mar 25 02:11:37 2003 (3E800129)
f7697000 f76a2000   TDI      TDI.SYS      Tue Mar 25 02:14:28 2003 (3E8001D4)
f76a7000 f76b2000   ptilink  ptilink.sys  Tue Mar 25 02:03:51 2003 (3E7FFF57)
f76b7000 f76c0000   raspti   raspti.sys   Tue Mar 25 02:11:36 2003 (3E800128)
f7707000 f770f000   kdcom    kdcom.dll    Tue Mar 25 02:08:00 2003 (3E800050)
f770f000 f7717000   BOOTVID  BOOTVID.dll  Tue Mar 25 02:07:58 2003 (3E80004E)
f7717000 f771e000   intelide intelide.sys Tue Mar 25 02:04:45 2003 (3E7FFF8D)
f771f000 f7726000   dmload   dmload.sys   Tue Mar 25 02:08:08 2003 (3E800058)
f7727000 f772b9a0   dpti2o   dpti2o.sys   Thu May 02 10:49:25 2002 (3CD151F5)
f7747000 f774f000   RDPCDD   RDPCDD.sys   Tue Mar 25 02:03:05 2003 (3E7FFF29)
f776f000 f7777000   rasacd   rasacd.sys   Tue Mar 25 02:11:50 2003 (3E800136)
f777f000 f7783e80   usbuhci  usbuhci.sys  Tue Mar 25 02:10:43 2003 (3E8000F3)
f7787000 f778e000   dxgthk   dxgthk.sys   Tue Mar 25 02:05:52 2003 (3E7FFFD0)
f7797000 f779cf00   HIDPARSE HIDPARSE.SYS Tue Mar 25 02:10:13 2003 (3E8000D5)
f77af000 f77b39a0   dump_dpti2o dump_dpti2o.sys Thu May 02 10:49:25 2002 (3CD151F5)
f77b7000 f77be000   parvdm   parvdm.sys   Tue Mar 25 02:03:49 2003 (3E7FFF55)
f77f7000 f77ff000   Fs_Rec   Fs_Rec.SYS   Tue Mar 25 02:08:36 2003 (3E800074)
f7807000 f780e000   Null     Null.SYS     Tue Mar 25 02:03:05 2003 (3E7FFF29)
f780f000 f7816000   Beep     Beep.SYS     Tue Mar 25 02:03:04 2003 (3E7FFF28)
f7817000 f781f000   audstub  audstub.sys  Tue Mar 25 02:09:12 2003 (3E800098)
f781f000 f7827000   mnmdd    mnmdd.SYS    Tue Mar 25 02:07:53 2003 (3E800049)
f7897000 f7899800   SiWinAcc SiWinAcc.sys Thu May 20 14:38:49 2004 (40ACFB39)
f79c9000 f79ca580   USBD     USBD.SYS     Tue Mar 25 02:10:39 2003 (3E8000EF)
f7a66000 f7a67000   swenum   swenum.sys   Wed Dec 04 12:10:07 2002 (3DEE36EF)

Unloaded modules:
f3056000 f3068000   naveng.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f3068000 f311e000   navex15.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f3f16000 f3f24000   EraserUtilDr
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f3056000 f3068000   naveng.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f3068000 f311e000   navex15.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f387e000 f388c000   EraserUtilDr
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f3056000 f3068000   naveng.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f3068000 f311e000   navex15.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f361e000 f362c000   EraserUtilDr
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f3056000 f3068000   naveng.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f3068000 f311e000   navex15.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f31fe000 f320c000   EraserUtilDr
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f437e000 f4390000   naveng.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f4390000 f4446000   navex15.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f460e000 f461c000   EraserUtilDr
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f4b80000 f4b92000   naveng.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f4b92000 f4c48000   navex15.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f4e08000 f4e16000   EraserUtilDr
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f5814000 f5826000   naveng.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f5826000 f58dc000   navex15.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f5f30000 f5f3e000   EraserUtilDr
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f5904000 f5916000   naveng.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f5916000 f59cc000   navex15.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f6bf7000 f6c09000   naveng.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f6c09000 f6cbf000   navex15.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f6642000 f6699000   wlbs.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f7567000 f7575000   imapi.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f780f000 f7817000   Sfloppy.SYS
    Timestamp: unavailable (00000000)
    Checksum:  00000000
Closing open log file c:\debuglog031506.txt
ASKER CERTIFIED SOLUTION
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Probably the culprit is Norton AV. Upgrade Norton AV to latest patch level.
cpc2004,

>Before we all thought it was a SAV issue, I have upgraded to the latest SAV and patches but the issue persists
SYMEVENT.SYS Wed Aug 31 17:07:15 2005 (43161C03)
Your version of Norton AV is not the latest patches. The latest patches of SAV is on Jan 2006.
ooooooh, the plot thickens

My sincerest apologies cpc2004
One minidump is not good enough to determine the culpirt. Attach the debug report of the miniidumps if you have more. If all the crashes have the same symptom, I can conclude that the culprit. Otherwse the culprit may be faulty hardware such as ram, m/b or psu.
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systemssupply

ASKER

Hi, I upgraded the SAV to 10.0.2.2001 after the last crash. I am unsure what the latest version of symevent.sys is. I cannot find one on c: with a mod date of Aug 31 05. I found a version from Sep 17 05 12.0.0.20 in system32 drivers. I have no idea where that date stamp in log is coming from. Attached below is another log from just before I upgraded the SAV

Opened log file 'c:\debuglog.txt'
1: kd> .sympath srv*c:\symbols*http://msdl.microsoft.com/download/symbols
Symbol search path is: srv*c:\symbols*http://msdl.microsoft.com/download/symbols
1: kd> .reload;!analyze -v;r;kv;lmnt;.logclose;q
Loading Kernel Symbols
..............................................................................................................
Loading User Symbols
Loading unloaded module list
...............
*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

PAGE_FAULT_IN_NONPAGED_AREA (50)
Invalid system memory was referenced.  This cannot be protected by try-except,
it must be protected by a Probe.  Typically the address is just plain bad or it
is pointing at freed memory.
Arguments:
Arg1: edc8b002, memory referenced.
Arg2: 00000000, value 0 = read operation, 1 = write operation.
Arg3: f66843d9, If non-zero, the instruction address which referenced the bad memory
      address.
Arg4: 00000001, (reserved)

Debugging Details:
------------------


Could not read faulting driver name

READ_ADDRESS:  edc8b002

FAULTING_IP:
srv!RemoveDuplicateCoreSearches+39
f66843d9 668b4e52         mov     cx,[esi+0x52]

MM_INTERNAL_CODE:  1

CUSTOMER_CRASH_COUNT:  1

DEFAULT_BUCKET_ID:  DRIVER_FAULT_SERVER_MINIDUMP

BUGCHECK_STR:  0x50

CURRENT_IRQL:  1

LAST_CONTROL_TRANSFER:  from 8052fa2f to 80543ac9

STACK_TEXT:  
f78c2b30 8052fa2f 00000050 edc8b002 00000000 nt!KeBugCheckEx+0x19
f78c2b80 804e2dfc 00000000 edc8b002 00000000 nt!MmAccessFault+0x796
f78c2b80 f66843d9 00000000 edc8b002 00000000 nt!KiTrap0E+0xc8
f78c2c24 f6676364 00000001 f6668004 f78c2cec srv!RemoveDuplicateCoreSearches+0x39
f78c2c68 f6671ce3 85df6e14 f78c2cec f78c2cb4 srv!CloseIdleConnection+0x394
f78c2cc4 f6671aec 85df6cc8 804f1d00 f6667a88 srv!TimeoutSessions+0xf3
f78c2d4c f6656b4f 89ba0180 890c5a68 89126008 srv!ScavengerAlgorithm+0x21e
f78c2d70 80585e7f 890c5a68 00000000 80582d80 srv!ScavengerThread+0x78
f78c2d80 804eeabb 89126008 00000000 89ba0180 nt!IopProcessWorkItem+0xf
f78c2dac 80596ffe 89126008 00000000 00000000 nt!ExpWorkerThread+0xe9
f78c2ddc 805008c6 804ee9f0 00000000 00000000 nt!PspSystemThreadStartup+0x2e
00000000 00000000 00000000 00000000 00000000 nt!KiThreadStartup+0x16


STACK_COMMAND:  .bugcheck ; kb

FOLLOWUP_IP:
srv!RemoveDuplicateCoreSearches+39
f66843d9 668b4e52         mov     cx,[esi+0x52]

SYMBOL_STACK_INDEX:  3

FOLLOWUP_NAME:  MachineOwner

SYMBOL_NAME:  srv!RemoveDuplicateCoreSearches+39

MODULE_NAME:  srv

IMAGE_NAME:  srv.sys

DEBUG_FLR_IMAGE_TIMESTAMP:  3e80182f

FAILURE_BUCKET_ID:  0x50_srv!RemoveDuplicateCoreSearches+39

BUCKET_ID:  0x50_srv!RemoveDuplicateCoreSearches+39

Followup: MachineOwner
---------

eax=f772f13c ebx=00000050 ecx=89ba0180 edx=804e5bb0 esi=f772f120 edi=89ba0180
eip=80543ac9 esp=f78c2b18 ebp=f78c2b30 iopl=0         nv up ei ng nz na po nc
cs=0008  ss=0010  ds=0023  es=0023  fs=0030  gs=0000             efl=00000286
nt!KeBugCheckEx+0x19:
80543ac9 5d               pop     ebp
ChildEBP RetAddr  Args to Child              
f78c2b30 8052fa2f 00000050 edc8b002 00000000 nt!KeBugCheckEx+0x19 (FPO: [Non-Fpo])
f78c2b80 804e2dfc 00000000 edc8b002 00000000 nt!MmAccessFault+0x796 (FPO: [Non-Fpo])
f78c2b80 f66843d9 00000000 edc8b002 00000000 nt!KiTrap0E+0xc8 (FPO: [0,0] TrapFrame @ f78c2b98)
f78c2c24 f6676364 00000001 f6668004 f78c2cec srv!RemoveDuplicateCoreSearches+0x39 (FPO: [Non-Fpo])
f78c2c68 f6671ce3 85df6e14 f78c2cec f78c2cb4 srv!CloseIdleConnection+0x394 (FPO: [Non-Fpo])
f78c2cc4 f6671aec 85df6cc8 804f1d00 f6667a88 srv!TimeoutSessions+0xf3 (FPO: [Non-Fpo])
f78c2d4c f6656b4f 89ba0180 890c5a68 89126008 srv!ScavengerAlgorithm+0x21e (FPO: [Non-Fpo])
f78c2d70 80585e7f 890c5a68 00000000 80582d80 srv!ScavengerThread+0x78 (FPO: [Non-Fpo])
f78c2d80 804eeabb 89126008 00000000 89ba0180 nt!IopProcessWorkItem+0xf (FPO: [1,0,0])
f78c2dac 80596ffe 89126008 00000000 00000000 nt!ExpWorkerThread+0xe9 (FPO: [Non-Fpo])
f78c2ddc 805008c6 804ee9f0 00000000 00000000 nt!PspSystemThreadStartup+0x2e (FPO: [Non-Fpo])
00000000 00000000 00000000 00000000 00000000 nt!KiThreadStartup+0x16
start    end        module name
804de000 80745000   nt       ntkrnlmp.exe Wed May 26 20:32:57 2004 (40B53739)
80745000 8076d000   hal      halmacpi.dll Tue Mar 25 02:07:28 2003 (3E800030)
bf800000 bf9c7000   win32k   win32k.sys   Mon Aug 09 18:48:07 2004 (4117FF27)
bf9c7000 bfa11080   ati2drad ati2drad.dll Mon Feb 18 09:22:10 2002 (3C710E12)
bff60000 bff7b000   RDPDD    RDPDD.dll    Tue Mar 25 15:12:05 2003 (3E80B815)
bff80000 bff96000   dxg      dxg.sys      Tue Mar 25 04:46:23 2003 (3E80256F)
f3a81000 f3a92980   naveng   naveng.sys   Mon Nov 28 19:03:55 2005 (438B9AEB)
f3a93000 f3b48ec0   navex15  navex15.sys  Mon Nov 28 18:52:12 2005 (438B982C)
f3e19000 f3e46000   Fastfat  Fastfat.SYS  Tue Mar 25 03:00:16 2003 (3E800C90)
f5168000 f5176000   EraserUtilDrv10502 EraserUtilDrv10502.sys Tue Jan 24 19:00:56 2006 (43D6BFB8)
f5386000 f53d9000   eeCtrl   eeCtrl.sys   Tue Jan 24 19:00:57 2006 (43D6BFB9)
f581f000 f5821f60   SYMREDRV SYMREDRV.SYS Tue Apr 05 14:11:10 2005 (4252D4BE)
f5a69000 f5abe000   savrt    savrt.sys    Fri Feb 04 23:03:24 2005 (4204458C)
f5abe000 f5ad2000   Savrtpel Savrtpel.sys Fri Feb 04 23:03:26 2005 (4204458E)
f5ad2000 f5aeeac0   SYMEVENT SYMEVENT.SYS Mon Mar 21 22:19:36 2005 (423F8EC8)
f5aef000 f5b2ece0   SYMTDI   SYMTDI.SYS   Tue Apr 05 14:10:52 2005 (4252D4AC)
f60f7000 f6119000   RDPWD    RDPWD.SYS    Tue Mar 25 02:03:00 2003 (3E7FFF24)
f61d1000 f61db000   TDTCP    TDTCP.SYS    Tue Mar 25 02:02:52 2003 (3E7FFF1C)
f63c1000 f6419000   HTTP     HTTP.sys     Tue Mar 25 03:55:21 2003 (3E801979)
f6653000 f66b2000   srv      srv.sys      Tue Mar 25 03:49:51 2003 (3E80182F)
f681a000 f6821000   parvdm   parvdm.sys   Tue Mar 25 02:03:49 2003 (3E7FFF55)
f6932000 f6961000   afd      afd.sys      Tue Mar 25 02:40:50 2003 (3E800802)
f6aa1000 f6ab9000   Cdfs     Cdfs.SYS     Tue Mar 25 03:17:19 2003 (3E80108F)
f6ae1000 f6af4000   Fips     Fips.SYS     Tue Mar 25 03:54:59 2003 (3E801963)
f6af4000 f6b5f000   mrxsmb   mrxsmb.sys   Mon Oct 11 20:38:12 2004 (416B2774)
f6b5f000 f6b8a000   rdbss    rdbss.sys    Mon Oct 11 20:38:09 2004 (416B2771)
f6b8a000 f6bbf000   netbt    netbt.sys    Fri Jul 18 13:16:03 2003 (3F182B53)
f6bbf000 f6c21000   tcpip    tcpip.sys    Tue Mar 25 03:04:01 2003 (3E800D71)
f6cc1000 f6cdd000   ipsec    ipsec.sys    Tue Mar 25 02:55:45 2003 (3E800B81)
f6d05000 f6d099a0   dump_dpti2o dump_dpti2o.sys Thu May 02 10:49:25 2002 (3CD151F5)
f6d45000 f6d4af00   HIDPARSE HIDPARSE.SYS Tue Mar 25 02:10:13 2003 (3E8000D5)
f6d6d000 f6d80000   usbhub   usbhub.sys   Tue Mar 25 02:10:46 2003 (3E8000F6)
f6dc8000 f6dfb000   update   update.sys   Tue Mar 25 03:59:59 2003 (3E801A8F)
f6dfb000 f6e2f000   rdpdr    rdpdr.sys    Tue Mar 25 02:09:30 2003 (3E8000AA)
f6e6f000 f6e78000   ndisuio  ndisuio.sys  Tue Mar 25 02:09:47 2003 (3E8000BB)
f6e9f000 f6ea9000   Dxapi    Dxapi.sys    Tue Mar 25 02:06:01 2003 (3E7FFFD9)
f6ecf000 f6ee4000   raspptp  raspptp.sys  Tue Mar 25 03:19:09 2003 (3E8010FD)
f6ee4000 f6eff000   ndiswan  ndiswan.sys  Tue Mar 25 03:48:19 2003 (3E8017D3)
f6eff000 f6f16000   rasl2tp  rasl2tp.sys  Tue Mar 25 02:54:46 2003 (3E800B46)
f6f3e000 f6f5dd00   ks       ks.sys       Wed Dec 04 12:09:38 2002 (3DEE36D2)
f6f5e000 f6f72000   redbook  redbook.sys  Tue Mar 25 02:04:38 2003 (3E7FFF86)
f6f72000 f6f86000   cdrom    cdrom.sys    Tue Mar 25 02:05:18 2003 (3E7FFFAE)
f6f86000 f6f9d000   parport  parport.sys  Tue Mar 25 02:03:56 2003 (3E7FFF5C)
f6f9d000 f6fb5000   serial   serial.sys   Tue Mar 25 02:40:08 2003 (3E8007D8)
f6fb5000 f6fcb000   i8042prt i8042prt.sys Tue Mar 25 04:01:43 2003 (3E801AF7)
f6fcb000 f6fe4000   VIDEOPRT VIDEOPRT.SYS Tue Mar 25 02:08:02 2003 (3E800052)
f6fe4000 f7037d80   ati2mpad ati2mpad.sys Thu Jul 18 21:13:20 2002 (3D3767B0)
f7038000 f7059e80   USBPORT  USBPORT.SYS  Tue Mar 25 02:10:43 2003 (3E8000F3)
f705a000 f7072c00   e1000325 e1000325.sys Mon Jan 13 14:12:12 2003 (3E230F8C)
f720b000 f722d000   Mup      Mup.sys      Tue Mar 25 03:55:58 2003 (3E80199E)
f722d000 f726e000   NDIS     NDIS.sys     Tue Mar 25 03:45:35 2003 (3E80172F)
f726e000 f730b000   Ntfs     Ntfs.sys     Tue Mar 25 02:40:05 2003 (3E8007D5)
f730b000 f732c000   KSecDD   KSecDD.sys   Tue Mar 25 02:05:39 2003 (3E7FFFC3)
f732c000 f7340000   sis      sis.sys      Tue Mar 25 02:09:33 2003 (3E8000AD)
f7340000 f7356000   CLASSPNP CLASSPNP.SYS Tue Mar 25 02:38:14 2003 (3E800766)
f7356000 f736de80   SI3112r  SI3112r.sys  Fri Aug 27 19:18:49 2004 (412FC159)
f736e000 f7394000   SCSIPORT SCSIPORT.SYS Tue Mar 25 03:01:25 2003 (3E800CD5)
f7394000 f73b0000   atapi    atapi.sys    Tue Mar 25 02:04:48 2003 (3E7FFF90)
f73b0000 f73d1000   volsnap  volsnap.sys  Tue Mar 25 02:05:47 2003 (3E7FFFCB)
f73d1000 f73fb000   dmio     dmio.sys     Tue Mar 25 02:08:14 2003 (3E80005E)
f73fb000 f7420000   ftdisk   ftdisk.sys   Tue Mar 25 02:05:26 2003 (3E7FFFB6)
f7420000 f7435000   pci      pci.sys      Tue Mar 25 02:16:40 2003 (3E800258)
f7435000 f7466000   ACPI     ACPI.sys     Tue Mar 25 02:16:21 2003 (3E800245)
f7487000 f7490000   WMILIB   WMILIB.SYS   Tue Mar 25 02:13:00 2003 (3E80017C)
f7497000 f74a6000   isapnp   isapnp.sys   Tue Mar 25 02:16:35 2003 (3E800253)
f74a7000 f74b4000   PCIIDEX  PCIIDEX.SYS  Tue Mar 25 02:04:44 2003 (3E7FFF8C)
f74b7000 f74c6000   MountMgr MountMgr.sys Tue Mar 25 02:03:05 2003 (3E7FFF29)
f74c7000 f74d5000   PartMgr  PartMgr.sys  Tue Mar 25 03:04:02 2003 (3E800D72)
f74d7000 f74e6000   disk     disk.sys     Tue Mar 25 02:05:20 2003 (3E7FFFB0)
f74e7000 f74f3000   Dfs      Dfs.sys      Tue Mar 25 02:09:52 2003 (3E8000C0)
f74f7000 f7500000   crcdisk  crcdisk.sys  Tue Mar 25 02:07:23 2003 (3E80002B)
f7507000 f7516000   termdd   termdd.sys   Tue Mar 25 02:02:52 2003 (3E7FFF1C)
f7517000 f7525000   NDProxy  NDProxy.SYS  Tue Mar 25 02:11:30 2003 (3E800122)
f7537000 f7541000   flpydisk flpydisk.sys Tue Mar 25 02:04:32 2003 (3E7FFF80)
f7547000 f7553000   vga      vga.sys      Tue Mar 25 02:08:03 2003 (3E800053)
f7557000 f7561000   Msfs     Msfs.SYS     Tue Mar 25 02:08:56 2003 (3E800088)
f7567000 f7573000   Npfs     Npfs.SYS     Tue Mar 25 02:08:59 2003 (3E80008B)
f7577000 f7586000   msgpc    msgpc.sys    Tue Mar 25 02:10:12 2003 (3E8000D4)
f7587000 f7594000   wanarp   wanarp.sys   Tue Mar 25 02:11:22 2003 (3E80011A)
f7597000 f75a4000   netbios  netbios.sys  Tue Mar 25 02:09:53 2003 (3E8000C1)
f75a7000 f75b0000   hidusb   hidusb.sys   Tue Mar 25 02:10:17 2003 (3E8000D9)
f75b7000 f75c5000   HIDCLASS HIDCLASS.SYS Tue Mar 25 02:10:17 2003 (3E8000D9)
f7607000 f7610000   dump_diskdump dump_diskdump.sys Tue Mar 25 02:05:15 2003 (3E7FFFAB)
f7617000 f7620000   watchdog watchdog.sys Tue Mar 25 02:09:01 2003 (3E80008D)
f7627000 f7631000   kbdclass kbdclass.sys Tue Mar 25 02:03:10 2003 (3E7FFF2E)
f7637000 f7641000   mouclass mouclass.sys Tue Mar 25 02:03:09 2003 (3E7FFF2D)
f7647000 f7651000   serenum  serenum.sys  Tue Mar 25 02:04:01 2003 (3E7FFF61)
f7657000 f7662000   fdc      fdc.sys      Tue Mar 25 02:04:31 2003 (3E7FFF7F)
f7667000 f7673000   processr processr.sys Tue Mar 25 02:07:36 2003 (3E800038)
f7677000 f7680000   ndistapi ndistapi.sys Tue Mar 25 02:11:28 2003 (3E800120)
f7687000 f7695000   raspppoe raspppoe.sys Tue Mar 25 02:11:37 2003 (3E800129)
f7697000 f76a2000   TDI      TDI.SYS      Tue Mar 25 02:14:28 2003 (3E8001D4)
f76a7000 f76b2000   ptilink  ptilink.sys  Tue Mar 25 02:03:51 2003 (3E7FFF57)
f76b7000 f76c0000   raspti   raspti.sys   Tue Mar 25 02:11:36 2003 (3E800128)
f7707000 f770f000   kdcom    kdcom.dll    Tue Mar 25 02:08:00 2003 (3E800050)
f770f000 f7717000   BOOTVID  BOOTVID.dll  Tue Mar 25 02:07:58 2003 (3E80004E)
f7717000 f771e000   intelide intelide.sys Tue Mar 25 02:04:45 2003 (3E7FFF8D)
f771f000 f7726000   dmload   dmload.sys   Tue Mar 25 02:08:08 2003 (3E800058)
f7727000 f772b9a0   dpti2o   dpti2o.sys   Thu May 02 10:49:25 2002 (3CD151F5)
f773f000 f7746000   Beep     Beep.SYS     Tue Mar 25 02:03:04 2003 (3E7FFF28)
f7747000 f774e000   Null     Null.SYS     Tue Mar 25 02:03:05 2003 (3E7FFF29)
f7777000 f777f000   mnmdd    mnmdd.SYS    Tue Mar 25 02:07:53 2003 (3E800049)
f777f000 f7783e80   usbuhci  usbuhci.sys  Tue Mar 25 02:10:43 2003 (3E8000F3)
f7787000 f778f000   RDPCDD   RDPCDD.sys   Tue Mar 25 02:03:05 2003 (3E7FFF29)
f77a7000 f77af000   rasacd   rasacd.sys   Tue Mar 25 02:11:50 2003 (3E800136)
f77b7000 f77be000   dxgthk   dxgthk.sys   Tue Mar 25 02:05:52 2003 (3E7FFFD0)
f7817000 f781f000   audstub  audstub.sys  Tue Mar 25 02:09:12 2003 (3E800098)
f781f000 f7827000   Fs_Rec   Fs_Rec.SYS   Tue Mar 25 02:08:36 2003 (3E800074)
f7897000 f7899800   SiWinAcc SiWinAcc.sys Thu May 20 14:38:49 2004 (40ACFB39)
f79c9000 f79ca580   USBD     USBD.SYS     Tue Mar 25 02:10:39 2003 (3E8000EF)
f7a81000 f7a82000   swenum   swenum.sys   Wed Dec 04 12:10:07 2002 (3DEE36EF)

Unloaded modules:
f468e000 f46a0000   naveng.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f46a0000 f4756000   navex15.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f4b7e000 f4b8c000   EraserUtilDr
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f5497000 f54a9000   naveng.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f54a9000 f555f000   navex15.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f5e07000 f5e15000   EraserUtilDr
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f59bf000 f59d0000   naveng.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f59d0000 f5a69000   navex15.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f59bf000 f59d0000   naveng.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f59d0000 f5a69000   navex15.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f59bf000 f59d0000   naveng.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f59d0000 f5a69000   navex15.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f679b000 f67f2000   wlbs.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f75c7000 f75d5000   imapi.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
f780f000 f7817000   Sfloppy.SYS
    Timestamp: unavailable (00000000)
    Checksum:  00000000
Closing open log file c:\debuglog.txt
Oh, forgot, I am going to swap out ram later today to rule out memory.
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Yes, I am Matt....  

In any event since memory swap and scsi swap, all seems to be working for the moment, going to give it a few days
Do you have any update?
Update: no reboots since the SCSI swap over. I still retain some SCSI errors and bus resets.  I am trying to get more data on these at the moment