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ASP Application Hanging Intermittently

 
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Author Message
j_mercker

External


Since: Sep 25, 2003
Posts: 3



(Msg. 1) Posted: Thu Sep 25, 2003 10:40 am
Post subject: ASP Application Hanging Intermittently
Archived from groups: microsoft>public>inetserver>iis (more info?)

I have an ASP application that hangs intermittently. The time period
between hangs in completely random.

The ASP page calls a COM component written in VB6 that is running in
COM+. This component, in turn, calls other COM components also
written in VB6. Some of these components use ADO 2.5 to manipulate
data in a SQLServer database. All components were compiled with
Unattended Execution and Retained in Memory.

Compaq ML530 dual processor (2.4Ghz XEON) box with 1GB RAM
Running Windows 2000 Server SP2 + IIS Lockdown.
VB is SP5.

The ASP application is configured in IIS to run High Isolated.
Debugging is turned off for the site. The COM component is running in
a library application in COM+. The COM component has 2 classes, 1
that is config'd as requires transaction, and the other as
transactions not supported.

There are around 5 or 6 other sites hosted on the same box - all are
running either High Isolated or Medium Pooled. They are unaffected
when the problem application hangs. The other sites follow the same
general architecture as the problem site. The problem site gets many
times more traffic than the others on the box.

IIS Logs + NT Event Viewer offer no insight. Our internal error
reporting from the involved components also offer no clue to the
cause.

After the last hang, I ran IISState 3.1 against the inetinfo.exe
process (and processes called from that process). I've included the
logs from IISState in this posting.

Can anyone shed some light on what might be causing the hang?

Thanks in advance...
Jeramie

***********************
Starting new log output
IISState version 3.1

Thu Sep 25 10:03:06 2003

OS = Windows 2000
Executable: inetinfo.exe
PID = 4020

Note: Thread times are formatted as HH:MM:SS.ms

***********************




Thread ID: 0
System Thread ID: 7d0
Kernel Time: 0:0:0.0
User Time: 0:0:0.15
Thread Type: Other
# ChildEBP RetAddr
00 0006f89c 77e96156 ntdll!ZwReadFile+0xb
01 0006f910 77dd8752 KERNEL32!ReadFile+0x181
02 0006f93c 77dd7fdc ADVAPI32!ScGetPipeInput+0x28
03 0006f9b8 77dd7e0c ADVAPI32!ScDispatcherLoop+0x4a
04 0006fbf4 01002884 ADVAPI32!StartServiceCtrlDispatcherA+0x7d
05 0006fd30 01001e94 inetinfo!StartDispatchTable+0x2f1
06 0006ff70 01002fbf inetinfo!main+0x654
07 0006ffc0 77ea847c inetinfo!mainCRTStartup+0xff
08 0006fff0 00000000 KERNEL32!BaseProcessStart+0x3d




Thread ID: 1
System Thread ID: 4dc
Kernel Time: 0:0:0.46
User Time: 0:0:0.15
Thread Status: Thread is in a WAIT state.
Thread Type: Other
# ChildEBP RetAddr
00 005dfd1c 77ea9b35 ntdll!NtWaitForSingleObject+0xb
01 005dfd44 77e8b32b KERNEL32!WaitForSingleObjectEx+0x71
02 005dfd54 6e6f1eda KERNEL32!WaitForSingleObject+0xf
03 005dfd70 01002440 iisadmin!ServiceEntry+0x11c
04 005dffa4 77dd8943 inetinfo!InetinfoStartService+0x2bd
05 005dffb4 77e8b2d8 ADVAPI32!ScSvcctrlThreadW+0xe
06 005dffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 2
System Thread ID: 918
Kernel Time: 0:0:20.171
User Time: 0:0:2.750
Thread Type: Other
# ChildEBP RetAddr
00 0071fe60 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
01 0071feb0 77e1e97b KERNEL32!WaitForMultipleObjectsEx+0xea
02 0071ff0c 77e1e9c8 USER32!MsgWaitForMultipleObjectsEx+0x153
03 0071ff28 6e5abc1d USER32!MsgWaitForMultipleObjects+0x1d
04 0071ff80 780060ce IisRTL!SchedulerWorkerThread+0xa7
05 0071ffb4 77e8b2d8 MSVCRT!_beginthreadex+0xca
06 0071ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 3
System Thread ID: fe0
Kernel Time: 0:0:29.203
User Time: 0:0:3.796
Thread Type: Other
# ChildEBP RetAddr
00 0075fe60 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
01 0075feb0 77e1e97b KERNEL32!WaitForMultipleObjectsEx+0xea
02 0075ff0c 77e1e9c8 USER32!MsgWaitForMultipleObjectsEx+0x153
03 0075ff28 6e5abc1d USER32!MsgWaitForMultipleObjects+0x1d
04 0075ff80 780060ce IisRTL!SchedulerWorkerThread+0xa7
05 0075ffb4 77e8b2d8 MSVCRT!_beginthreadex+0xca
06 0075ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 4
System Thread ID: fdc
Kernel Time: 0:0:21.0
User Time: 0:0:2.890
Thread Type: Other
# ChildEBP RetAddr
00 0079fe60 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
01 0079feb0 77e1e97b KERNEL32!WaitForMultipleObjectsEx+0xea
02 0079ff0c 77e1e9c8 USER32!MsgWaitForMultipleObjectsEx+0x153
03 0079ff28 6e5abc1d USER32!MsgWaitForMultipleObjects+0x1d
04 0079ff80 780060ce IisRTL!SchedulerWorkerThread+0xa7
05 0079ffb4 77e8b2d8 MSVCRT!_beginthreadex+0xca
06 0079ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 5
System Thread ID: 494
Kernel Time: 0:0:27.328
User Time: 0:0:3.484
Thread Type: Other
# ChildEBP RetAddr
00 007dfe60 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
01 007dfeb0 77e1e97b KERNEL32!WaitForMultipleObjectsEx+0xea
02 007dff0c 77e1e9c8 USER32!MsgWaitForMultipleObjectsEx+0x153
03 007dff28 6e5abc1d USER32!MsgWaitForMultipleObjects+0x1d
04 007dff80 780060ce IisRTL!SchedulerWorkerThread+0xa7
05 007dffb4 77e8b2d8 MSVCRT!_beginthreadex+0xca
06 007dffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 6
System Thread ID: b44
Kernel Time: 0:0:0.31
User Time: 0:0:0.0
Thread Type: Possible ASP page. Possible DCOM activity
Executing Page: ASP.dll symbols not found. Unable to locate ASP page.
Continuing with other analysis.

No remote call being made

# ChildEBP RetAddr
00 00cdfeb8 77e95244 ntdll!NtRemoveIoCompletion+0xb
01 00cdfee4 77d809da KERNEL32!GetQueuedCompletionStatus+0x27
02 00cdff20 77d50ede RPCRT4!COMMON_ProcessCalls+0x9e
03 00cdff74 77d50d17 RPCRT4!LOADABLE_TRANSPORT::ProcessIOEvents+0x99
04 00cdff78 77d39ad0 RPCRT4!ProcessIOEventsWrapper+0x9
05 00cdffa8 77d41c6c RPCRT4!BaseCachedThreadRoutine+0x11f
06 00cdffb4 77e8b2d8 RPCRT4!ThreadStartRoutine+0x18
07 00cdffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 7
System Thread ID: 8a0
Kernel Time: 0:0:0.62
User Time: 0:0:0.93
Thread Type: Other
# ChildEBP RetAddr
00 00fafc1c 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
01 00fafc6c 77e1e97b KERNEL32!WaitForMultipleObjectsEx+0xea
02 00fafcc8 77e1e9c8 USER32!MsgWaitForMultipleObjectsEx+0x153
03 00fafce4 769c4f9f USER32!MsgWaitForMultipleObjects+0x1d
04 00fafd30 65f2d8b6 INFOCOMM!IIS_SERVICE::StartServiceOperation+0x209
05 00fafd70 01002440 w3svc!ServiceEntry+0x1b5
06 00faffa4 77dd8943 inetinfo!InetinfoStartService+0x2bd
07 00faffb4 77e8b2d8 ADVAPI32!ScSvcctrlThreadW+0xe
08 00faffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 8
System Thread ID: 660
Kernel Time: 0:0:0.93
User Time: 0:0:0.46
Thread Type: Other
# ChildEBP RetAddr
00 00fefc1c 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
01 00fefc6c 77e1e97b KERNEL32!WaitForMultipleObjectsEx+0xea
02 00fefcc8 77e1e9c8 USER32!MsgWaitForMultipleObjectsEx+0x153
03 00fefce4 769c4f9f USER32!MsgWaitForMultipleObjects+0x1d
04 00fefd30 678c1462 INFOCOMM!IIS_SERVICE::StartServiceOperation+0x209
05 00fefd70 01002440 SMTPSVC!ServiceEntry+0x136
06 00feffa4 77dd8943 inetinfo!InetinfoStartService+0x2bd
07 00feffb4 77e8b2d8 ADVAPI32!ScSvcctrlThreadW+0xe
08 00feffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 9
System Thread ID: 9b4
Kernel Time: 0:0:0.0
User Time: 0:0:0.31
Thread Type: Other
# ChildEBP RetAddr
00 0104fc1c 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
01 0104fc6c 77e1e97b KERNEL32!WaitForMultipleObjectsEx+0xea
02 0104fcc8 77e1e9c8 USER32!MsgWaitForMultipleObjectsEx+0x153
03 0104fce4 769c4f9f USER32!MsgWaitForMultipleObjects+0x1d
04 0104fd30 6fc6b2f0 INFOCOMM!IIS_SERVICE::StartServiceOperation+0x209
05 0104fd70 01002440 ftpsvc2!ServiceEntry+0xc7
06 0104ffa4 77dd8943 inetinfo!InetinfoStartService+0x2bd
07 0104ffb4 77e8b2d8 ADVAPI32!ScSvcctrlThreadW+0xe
08 0104ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 10
System Thread ID: a00
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: HTTP Listener
# ChildEBP RetAddr
00 011cff5c 77e95244 ntdll!NtRemoveIoCompletion+0xb
01 011cff88 6d70b2fa KERNEL32!GetQueuedCompletionStatus+0x27
02 011cffb4 77e8b2d8 ISATQ!I_AtqOplockThreadFunc+0x32
03 011cffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 11
System Thread ID: a54
Kernel Time: 0:0:14.343
User Time: 0:0:13.375
Thread Type: HTTP Listener
# ChildEBP RetAddr
00 0120ff50 77e95244 ntdll!NtRemoveIoCompletion+0xb
01 0120ff7c 6d7088db KERNEL32!GetQueuedCompletionStatus+0x27
02 0120ffb4 77e8b2d8 ISATQ!AtqPoolThread+0x40
03 0120ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 12
System Thread ID: efc
Kernel Time: 0:0:7.859
User Time: 0:0:6.15
Thread Type: HTTP Listener
# ChildEBP RetAddr
00 0124ff50 77e95244 ntdll!NtRemoveIoCompletion+0xb
01 0124ff7c 6d7088db KERNEL32!GetQueuedCompletionStatus+0x27
02 0124ffb4 77e8b2d8 ISATQ!AtqPoolThread+0x40
03 0124ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 13
System Thread ID: a18
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Possible ASP page. Possible DCOM activity
Executing Page: ASP.dll symbols not found. Unable to locate ASP page.
Continuing with other analysis.

No remote call being made

# ChildEBP RetAddr
00 0168fe24 77d574d4 ntdll!NtReplyWaitReceivePortEx+0xb
01 0168ff74 77d56d9e RPCRT4!LRPC_ADDRESS::ReceiveLotsaCalls+0x74
02 0168ff78 77d39a00 RPCRT4!RecvLotsaCallsWrapper+0x9
03 0168ffa8 77d41c6c RPCRT4!BaseCachedThreadRoutine+0x4f
04 0168ffb4 77e8b2d8 RPCRT4!ThreadStartRoutine+0x18
05 0168ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 14
System Thread ID: 964
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Other
# ChildEBP RetAddr
00 0170fd20 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
01 0170fd70 77ea9c13 KERNEL32!WaitForMultipleObjectsEx+0xea
02 0170fd88 778322b2 KERNEL32!WaitForMultipleObjects+0x17
03 0170ffb4 77e8b2d8 RTUTILS!TraceServerThread+0xde
04 0170ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 15
System Thread ID: 116c
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Other
# ChildEBP RetAddr
00 0175ff20 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
01 0175ff70 77ea9c13 KERNEL32!WaitForMultipleObjectsEx+0xea
02 0175ff88 701224fa KERNEL32!WaitForMultipleObjects+0x17
03 0175ffb4 77e8b2d8 exstrace!RegNotifyThread+0x6f
04 0175ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 16
System Thread ID: c08
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Other
# ChildEBP RetAddr
00 0179ff24 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
01 0179ff74 77ea9c13 KERNEL32!WaitForMultipleObjectsEx+0xea
02 0179ff8c 70121e6a KERNEL32!WaitForMultipleObjects+0x17
03 0179ffb4 77e8b2d8 exstrace!WriteTraceThread+0x2f
04 0179ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 17
System Thread ID: da8
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
*** ERROR: Symbol file could not be found. Defaulted to export
symbols for C:\WINNT\system32\FCACHDLL.dll -
Thread Status: Thread is in a WAIT state.
Thread Type: Other
# ChildEBP RetAddr
00 0199ff64 77ea9b35 ntdll!NtWaitForSingleObject+0xb
01 0199ff8c 77e8b32b KERNEL32!WaitForSingleObjectEx+0x71
02 0199ff9c 6ff2836e KERNEL32!WaitForSingleObject+0xf
WARNING: Stack unwind information not available. Following frames may
be wrong.
03 0199ffec 00000000 FCACHDLL!InvalidateName+0x1394




Thread ID: 18
System Thread ID: 210
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Other
# ChildEBP RetAddr
00 019dff00 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
01 019dff50 7503714f KERNEL32!WaitForMultipleObjectsEx+0xea
02 019dff6c 6fc66e80 WS2_32!WSAWaitForMultipleEvents+0x18
03 019dffb4 77e8b2d8
ftpsvc2!PASV_ACCEPT_CONTEXT::AcceptThreadFunc+0x39
04 019dffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 19
System Thread ID: d5c
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Other
# ChildEBP RetAddr
00 01b2ff18 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
01 01b2ff68 77ea9c13 KERNEL32!WaitForMultipleObjectsEx+0xea
02 01b2ff80 678d9fb4 KERNEL32!WaitForMultipleObjects+0x17
03 01b2ffb4 77e8b2d8 SMTPSVC!TcpRegNotifyThread+0x136
04 01b2ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 20
System Thread ID: 1180
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Status: Thread is in a WAIT state.
Thread Type: Other
# ChildEBP RetAddr
00 01c7ff68 77ea9b35 ntdll!NtWaitForSingleObject+0xb
01 01c7ff90 77e8b32b KERNEL32!WaitForSingleObjectEx+0x71
02 01c7ffa0 678d9de8 KERNEL32!WaitForSingleObject+0xf
03 01c7ffb4 77e8b2d8 SMTPSVC!FreeLibThread+0x1d
04 01c7ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 21
System Thread ID: 5e0
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Status: Thread is in a WAIT state.
Thread Type: HTTP Compression Thread
# ChildEBP RetAddr
00 01d3ff5c 77ea9b35 ntdll!NtWaitForSingleObject+0xb
01 01d3ff84 77e8b32b KERNEL32!WaitForSingleObjectEx+0x71
02 01d3ff94 732c3362 KERNEL32!WaitForSingleObject+0xf
03 01d3ffb4 77e8b2d8 compfilt!CompressionThread+0x29
04 01d3ffc0 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 22
System Thread ID: 854
Kernel Time: 0:0:0.31
User Time: 0:0:0.0
Thread Type: Other
# ChildEBP RetAddr
00 01dafe74 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
01 01dafec4 77e1e97b KERNEL32!WaitForMultipleObjectsEx+0xea
02 01daff20 77e1e9c8 USER32!MsgWaitForMultipleObjectsEx+0x153
03 01daff3c 65f38a88 USER32!MsgWaitForMultipleObjects+0x1d
04 01daff80 7800c9eb w3svc!CMTACallbackThread::Thread+0x42
05 01daffb4 77e8b2d8 MSVCRT!_beginthread+0xce
06 01daffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 23
System Thread ID: 6d0
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Other
# ChildEBP RetAddr
00 01defea8 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
01 01defef8 77e1e97b KERNEL32!WaitForMultipleObjectsEx+0xea
02 01deff54 77e1e9c8 USER32!MsgWaitForMultipleObjectsEx+0x153
03 01deff70 65f2e673 USER32!MsgWaitForMultipleObjects+0x1d
04 01deffb4 77e8b2d8 w3svc!OleHackThread+0x88
05 01deffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 24
System Thread ID: 6d4
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Status: Thread is in a WAIT state.
Thread Type: Other
# ChildEBP RetAddr
00 01e6fce0 74fd17cf ntdll!NtWaitForSingleObject+0xb
01 01e6fd1c 74fd1815 msafd!SockWaitForSingleObject+0x1a8
02 01e6fe08 75032006 msafd!WSPSelect+0x24e
03 01e6fe6c 6e2b3b6e WS2_32!select+0xe7
04 01e6ffb4 77e8b2d8 inetsloc!SocketListenThread+0x51
05 01e6ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 25
System Thread ID: 4b8
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Possible ASP page. Possible DCOM activity
Executing Page: ASP.dll symbols not found. Unable to locate ASP page.
Continuing with other analysis.

No remote call being made

# ChildEBP RetAddr
00 01eafe24 77d574d4 ntdll!NtReplyWaitReceivePortEx+0xb
01 01eaff74 77d56d9e RPCRT4!LRPC_ADDRESS::ReceiveLotsaCalls+0x74
02 01eaff78 77d39a00 RPCRT4!RecvLotsaCallsWrapper+0x9
03 01eaffa8 77d41c6c RPCRT4!BaseCachedThreadRoutine+0x4f
04 01eaffb4 77e8b2d8 RPCRT4!ThreadStartRoutine+0x18
05 01eaffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 26
System Thread ID: 8ec
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Status: Thread is in a WAIT state.
Thread Type: HTTP Listener
# ChildEBP RetAddr
00 01eefdfc 74fd17cf ntdll!NtWaitForSingleObject+0xb
01 01eefe38 74fd1815 msafd!SockWaitForSingleObject+0x1a8
02 01eeff24 75032006 msafd!WSPSelect+0x24e
03 01eeff88 6d7062b4 WS2_32!select+0xe7
04 01eeffb0 6d706605 ISATQ!ATQ_BMON_SET::BmonThreadFunc+0x22
05 01eeffb4 77e8b2d8 ISATQ!BmonThreadFunc+0x9
06 01eeffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 27
System Thread ID: eec
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Status: Thread is in a WAIT state.
Thread Type: Other
# ChildEBP RetAddr
00 01f3ff54 77ea9b35 ntdll!NtWaitForSingleObject+0xb
01 01f3ff7c 77e8b32b KERNEL32!WaitForSingleObjectEx+0x71
02 01f3ff8c 741a962d KERNEL32!WaitForSingleObject+0xf
03 01f3ffb4 77e8b2d8
aqueue!CSMTP_RETRY_HANDLER::RetryThreadRoutine+0xce
04 01f3ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 28
System Thread ID: d58
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Other
# ChildEBP RetAddr
00 01fbfed0 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
01 01fbff20 77ea9c13 KERNEL32!WaitForMultipleObjectsEx+0xea
02 01fbff38 7418fff2 KERNEL32!WaitForMultipleObjects+0x17
03 01fbff9c 678cce2c aqueue!CConnMgr::GetNextConnection+0x1da
04 01fbffb4 77e8b2d8 SMTPSVC!PERSIST_QUEUE::QueueThreadRoutine+0x23
05 01fbffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 29
System Thread ID: db8
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Idle ASP thread
# ChildEBP RetAddr
00 021dff08 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
01 021dff58 77ea9c13 KERNEL32!WaitForMultipleObjectsEx+0xea
02 021dff70 787f00d4 KERNEL32!WaitForMultipleObjects+0x17
03 021dffb4 77e8b2d8 comsvcs!CEventDispatcher::PushEvents+0x44
04 021dffc0 00000008 KERNEL32!BaseThreadStart+0x52




Thread ID: 30
System Thread ID: 32c
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Possible ASP page. Possible DCOM activity
Executing Page: ASP.dll symbols not found. Unable to locate ASP page.
Continuing with other analysis.

Remote call is either to a MTA object or object not initialized. Also,
possible utility thread.
DCOM call being made to Process ID: 1536
Waiting on thread id: ffffffff

# ChildEBP RetAddr
00 0221fb68 77d4ec77 ntdll!NtRequestWaitReplyPort+0xb
01 0221fb94 77d3a2c7 RPCRT4!LRPC_CCALL::SendReceive+0x11e
02 0221fba0 77b23b2c RPCRT4!I_RpcSendReceive+0x2c
03 0221fbc0 77b239f7 ole32!ThreadSendReceive+0xef
04 0221fbd8 77b20aa5
ole32!CRpcChannelBuffer::SwitchAptAndDispatchCall+0x14a
05 0221fc18 77b23870 ole32!CRpcChannelBuffer::SendReceive2+0x96
06 0221fc28 77a6c767 ole32!CRpcChannelBuffer::SendReceive+0x11
07 0221fc88 77ab6ac3 ole32!CAptRpcChnl::SendReceive+0xa9
08 0221fce0 77d90328 ole32!CCtxComChnl::SendReceive+0x124
09 0221fcfc 77d92b3f RPCRT4!NdrProxySendReceive+0x4c
0a 0221ff44 77d95f85 RPCRT4!NdrClientCall2+0x4f5
0b 0221ff60 77d77fcb RPCRT4!ObjectStublessClient+0x76
0c 0221ff70 787f002e RPCRT4!ObjectStubless+0xf
0d 0221ffb4 77e8b2d8
comsvcs!CEventDispatcher::GetEventServerInfoThread+0x10e
0e 0221ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 31
System Thread ID: 5cc
Kernel Time: 0:0:7.453
User Time: 0:0:8.593
Thread Type: HTTP Listener
# ChildEBP RetAddr
00 025bff50 77e95244 ntdll!NtRemoveIoCompletion+0xb
01 025bff7c 6d7088db KERNEL32!GetQueuedCompletionStatus+0x27
02 025bffb4 77e8b2d8 ISATQ!AtqPoolThread+0x40
03 025bffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 32
System Thread ID: 62c
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Other
# ChildEBP RetAddr
00 0263ebe0 77fa0e3d ntdll!ZwWaitForMultipleObjects+0xb
01 0263ffb4 77e8b2d8 ntdll!RtlpWaitThread+0x1b9
02 0263ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 33
System Thread ID: 240
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Other
# ChildEBP RetAddr
00 0267ff1c 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
01 0267ff6c 77ea9c13 KERNEL32!WaitForMultipleObjectsEx+0xea
02 0267ff84 77c3fb96 KERNEL32!WaitForMultipleObjects+0x17
03 0267ffb4 77e8b2d8 USERENV!NotificationThread+0x5f
04 0267ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 34
System Thread ID: 1058
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Other
# ChildEBP RetAddr
00 0292ff9c 77fa21d2 ntdll!NtDelayExecution+0xb
01 0292ffb4 77e8b2d8 ntdll!RtlpTimerThread+0x42
02 0292ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 35
System Thread ID: e74
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Other
# ChildEBP RetAddr
00 02c6ff30 77e95244 ntdll!NtRemoveIoCompletion+0xb
01 02c6ff5c 6b5e99c2 KERNEL32!GetQueuedCompletionStatus+0x27
02 02c6ff8c 6b5e997a httpext!CDavWorkerThread::GetWorkCompletion+0x23
03 02c6ffb4 77e8b2d8 httpext!CDavWorkerThread::ThreadDispatcher+0x30
04 02c6ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 36
System Thread ID: 608
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Other
# ChildEBP RetAddr
00 02caff30 77e95244 ntdll!NtRemoveIoCompletion+0xb
01 02caff5c 6b5e99c2 KERNEL32!GetQueuedCompletionStatus+0x27
02 02caff8c 6b5e997a httpext!CDavWorkerThread::GetWorkCompletion+0x23
03 02caffb4 77e8b2d8 httpext!CDavWorkerThread::ThreadDispatcher+0x30
04 02caffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 37
System Thread ID: ed0
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Other
# ChildEBP RetAddr
00 02ceff30 77e95244 ntdll!NtRemoveIoCompletion+0xb
01 02ceff5c 6b5e99c2 KERNEL32!GetQueuedCompletionStatus+0x27
02 02ceff8c 6b5e997a httpext!CDavWorkerThread::GetWorkCompletion+0x23
03 02ceffb4 77e8b2d8 httpext!CDavWorkerThread::ThreadDispatcher+0x30
04 02ceffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 38
System Thread ID: a84
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Other
# ChildEBP RetAddr
00 02d2ff30 77e95244 ntdll!NtRemoveIoCompletion+0xb
01 02d2ff5c 6b5e99c2 KERNEL32!GetQueuedCompletionStatus+0x27
02 02d2ff8c 6b5e997a httpext!CDavWorkerThread::GetWorkCompletion+0x23
03 02d2ffb4 77e8b2d8 httpext!CDavWorkerThread::ThreadDispatcher+0x30
04 02d2ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 39
System Thread ID: a10
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Other
# ChildEBP RetAddr
00 02d6ff30 77e95244 ntdll!NtRemoveIoCompletion+0xb
01 02d6ff5c 6b5e99c2 KERNEL32!GetQueuedCompletionStatus+0x27
02 02d6ff8c 6b5e997a httpext!CDavWorkerThread::GetWorkCompletion+0x23
03 02d6ffb4 77e8b2d8 httpext!CDavWorkerThread::ThreadDispatcher+0x30
04 02d6ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 40
System Thread ID: 850
Kernel Time: 0:0:6.390
User Time: 0:0:5.609
Thread Type: HTTP Listener
# ChildEBP RetAddr
00 04f1ff50 77e95244 ntdll!NtRemoveIoCompletion+0xb
01 04f1ff7c 6d7088db KERNEL32!GetQueuedCompletionStatus+0x27
02 04f1ffb4 77e8b2d8 ISATQ!AtqPoolThread+0x40
03 04f1ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 41
System Thread ID: ac
Kernel Time: 0:0:0.0
User Time: 0:0:0.15
Thread Type: Possible ASP page. Possible DCOM activity
Executing Page: ASP.dll symbols not found. Unable to locate ASP page.
Continuing with other analysis.

No remote call being made
# ChildEBP RetAddr
00 0540fe24 77d574d4 ntdll!NtReplyWaitReceivePortEx+0xb
01 0540ff74 77d56d9e RPCRT4!LRPC_ADDRESS::ReceiveLotsaCalls+0x74
02 0540ff78 77d39ad0 RPCRT4!RecvLotsaCallsWrapper+0x9
03 0540ffa8 77d41c6c RPCRT4!BaseCachedThreadRoutine+0x11f
04 0540ffb4 77e8b2d8 RPCRT4!ThreadStartRoutine+0x18
05 0540ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 42
System Thread ID: 1174
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Possible ASP page. Possible DCOM activity
Executing Page: ASP.dll symbols not found. Unable to locate ASP page.
Continuing with other analysis.

No remote call being made
# ChildEBP RetAddr
00 0587fe24 77d574d4 ntdll!NtReplyWaitReceivePortEx+0xb
01 0587ff74 77d56d9e RPCRT4!LRPC_ADDRESS::ReceiveLotsaCalls+0x74
02 0587ff78 77d39a00 RPCRT4!RecvLotsaCallsWrapper+0x9
03 0587ffa8 77d41c6c RPCRT4!BaseCachedThreadRoutine+0x4f
04 0587ffb4 77e8b2d8 RPCRT4!ThreadStartRoutine+0x18
05 0587ffec 00000000 KERNEL32!BaseThreadStart+0x52

*****

Dump name is formatted as: PID-Timestamp.dmp

Creating C:\IISState\output\4020-1064498597.dmp - user full dump

*****

Opened log file 'C:\IISState\output\IISState-1536.log'

***********************
Starting new log output
IISState version 3.1

Thu Sep 25 10:07:06 2003

OS = Windows 2000
Executable: dllhost.exe
PID = 1536

Note: Thread times are formatted as HH:MM:SS.ms

***********************




Thread ID: 0
System Thread ID: 5fc
Kernel Time: 0:0:0.31
User Time: 0:0:0.0
Thread Status: Thread is in a WAIT state.
Thread Type: Other
# ChildEBP RetAddr
00 0006fd28 77ea9b35 ntdll!NtWaitForSingleObject+0xb
01 0006fd50 77e8b32b KERNEL32!WaitForSingleObjectEx+0x71
02 0006fd60 77aaa483 KERNEL32!WaitForSingleObject+0xf
03 0006fd80 77aa9c91
ole32!CSurrogateProcessActivator::WaitForSurrogateTimeout+0x4f
04 0006fd9c 01001230 ole32!CoRegisterSurrogateEx+0x169
05 0006ff24 010014c6 dllhost!WinMain+0xb0
06 0006ffc0 77ea847c dllhost!WinMainCRTStartup+0x156
07 0006fff0 00000000 KERNEL32!BaseProcessStart+0x3d




Thread ID: 1
System Thread ID: 574
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Other
# ChildEBP RetAddr
00 0090ff30 77abaf4d USER32!NtUserGetMessage+0xb
01 0090ff70 77abae9b ole32!CDllHost::STAWorkerLoop+0x40
02 0090ff8c 77abadd6 ole32!CDllHost::WorkerThread+0xc2
03 0090ff90 77ab46fb ole32!DLLHostThreadEntry+0x9
04 0090ffa8 77ab4653 ole32!CRpcThread::WorkerLoop+0x22
05 0090ffb4 77e8b2d8 ole32!CRpcThreadCache::RpcWorkerThreadEntry+0x1a
06 0090ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 2
System Thread ID: 584
Kernel Time: 0:0:0.78
User Time: 0:0:0.125
Thread Type: Other
# ChildEBP RetAddr
00 00a1fc6c 77e95244 ntdll!NtRemoveIoCompletion+0xb
01 00a1fc98 6de8b953 KERNEL32!GetQueuedCompletionStatus+0x27
02 00a1fd94 6de8b8a8 TxfAux!WORK_QUEUE::WorkerLoop+0x83
03 00a1ffb4 77e8b2d8 TxfAux!WORK_QUEUE::ThreadLoop+0x58
04 00a1ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 3
System Thread ID: 540
Kernel Time: 0:0:0.15
User Time: 0:0:0.0
Thread Type: Idle ASP thread
# ChildEBP RetAddr
00 00a9fee4 77ea9d94 ntdll!NtDelayExecution+0xb
01 00a9ff04 77ea9d5f KERNEL32!SleepEx+0x32
02 00a9ff10 787ce1ba KERNEL32!Sleep+0xb
03 00a9ff80 780060ce COMSVCS!PostData+0xf2
04 00a9ffb4 77e8b2d8 MSVCRT!_beginthreadex+0xca
05 00a9ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 4
System Thread ID: 560
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Idle ASP thread
# ChildEBP RetAddr
00 00adfddc 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
01 00adfe2c 77ea9c13 KERNEL32!WaitForMultipleObjectsEx+0xea
02 00adfe44 787fef23 KERNEL32!WaitForMultipleObjects+0x17
03 00adff34 787fc55a COMSVCS!CRMRecoveryClerk::RecoveryThread+0x48f
04 00adff80 7800c9eb COMSVCS!RecoveryThreadFunction+0x8c
05 00adffb4 77e8b2d8 MSVCRT!_beginthread+0xce
06 00adffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 5
System Thread ID: 570
Kernel Time: 0:0:0.93
User Time: 0:0:0.421
Thread Type: Possible ASP page. Possible DCOM activity
Executing Page: ASP.dll symbols not found. Unable to locate ASP page.
Continuing with other analysis.

No remote call being made

# ChildEBP RetAddr
00 00b1fb6c 77dbbc2b ntdll!NtOpenThreadToken+0xb
01 00b1fb80 77a9e60e ADVAPI32!OpenThreadToken+0x16
02 00b1fbf0 77a9e4e4 ole32!CheckAcl+0x43
03 00b1fc08 77b22a49 ole32!CheckAccess+0xcd
04 00b1fcb4 77b20360 ole32!ComInvokeWithLockAndIPID+0x18f
05 00b1fcf4 77d52156 ole32!ThreadInvoke+0x1b7
06 00b1fd2c 77d37ee1 RPCRT4!DispatchToStubInC+0x32
07 00b1fd84 77d37db5 RPCRT4!RPC_INTERFACE::DispatchToStubWorker+0x100
08 00b1fda4 77d38081 RPCRT4!RPC_INTERFACE::DispatchToStub+0x5e
09 00b1fdd4 77d58bda
RPCRT4!RPC_INTERFACE::DispatchToStubWithObject+0xa9
0a 00b1fe10 77d5717a RPCRT4!LRPC_SCALL::DealWithRequestMessage+0x1cd
0b 00b1fe28 77d57689 RPCRT4!LRPC_ADDRESS::DealWithLRPCRequest+0x10c
0c 00b1ff74 77d56d9e RPCRT4!LRPC_ADDRESS::ReceiveLotsaCalls+0x229
0d 00b1ff78 77d39a00 RPCRT4!RecvLotsaCallsWrapper+0x9
0e 00b1ffa8 77d41c6c RPCRT4!BaseCachedThreadRoutine+0x4f
0f 00b1ffb4 77e8b2d8 RPCRT4!ThreadStartRoutine+0x18
10 00b1ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 6
System Thread ID: 564
Kernel Time: 0:0:0.0
User Time: 0:0:0.15
Thread Type: Idle ASP thread
# ChildEBP RetAddr
00 00b7f5f0 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
01 00b7f640 77ea9c13 KERNEL32!WaitForMultipleObjectsEx+0xea
02 00b7f658 787eadfd KERNEL32!WaitForMultipleObjects+0x17
03 00b7f6a4 77d77fb0 COMSVCS!CLceDisp::DoWork+0xab
04 00b7f6c0 77d95ad7 RPCRT4!Invoke+0x30
05 00b7f924 77d8f77e RPCRT4!NdrStubCall2+0x655
06 00b7f988 77b22548 RPCRT4!CStdStubBuffer_Invoke+0xc8
07 00b7f9cc 77b22823 ole32!SyncStubInvoke+0x61
08 00b7fa14 77ab6e81 ole32!StubInvoke+0xa8
09 00b7fa78 77aa9a11 ole32!CCtxComChnl::ContextInvoke+0xbb
0a 00b7fa94 77b2242d ole32!MTAInvoke+0x18
0b 00b7fac4 77b22b58 ole32!AppInvoke+0xb5
0c 00b7fb84 77b2289b ole32!ComInvokeWithLockAndIPID+0x29e
0d 00b7fba4 77ab3347 ole32!ComInvoke+0x41
0e 00b7fbb4 77b23897 ole32!ThreadDispatch+0x21
0f 00b7fbc8 77b238dd ole32!DispatchCall+0x24
10 00b7fbe0 77b20aa5
ole32!CRpcChannelBuffer::SwitchAptAndDispatchCall+0x30
11 00b7fc20 77b23870 ole32!CRpcChannelBuffer::SendReceive2+0x96
12 00b7fc30 77a6c767 ole32!CRpcChannelBuffer::SendReceive+0x11
13 00b7fc90 77ab6ac3 ole32!CAptRpcChnl::SendReceive+0xa9
14 00b7fce8 77d90328 ole32!CCtxComChnl::SendReceive+0x124
15 00b7fd04 77d92b3f RPCRT4!NdrProxySendReceive+0x4c
16 00b7ff4c 77d95f85 RPCRT4!NdrClientCall2+0x4f5
17 00b7ff68 77d77fcb RPCRT4!ObjectStublessClient+0x76
18 00b7ff78 787eceef RPCRT4!ObjectStubless+0xf
19 00b7ffb4 77e8b2d8 COMSVCS!CEventServer::DispatchEvents+0x81
1a 00b7ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 7
System Thread ID: 56c
Kernel Time: 0:0:0.31
User Time: 0:0:0.234
Thread Type: Possible ASP page. Possible DCOM activity
Executing Page: ASP.dll symbols not found. Unable to locate ASP page.
Continuing with other analysis.

No remote call being made

# ChildEBP RetAddr
00 00bffe24 77d574d4 ntdll!NtReplyWaitReceivePortEx+0xb
01 00bfff74 77d56d9e RPCRT4!LRPC_ADDRESS::ReceiveLotsaCalls+0x74
02 00bfff78 77d39a00 RPCRT4!RecvLotsaCallsWrapper+0x9
03 00bfffa8 77d41c6c RPCRT4!BaseCachedThreadRoutine+0x4f
04 00bfffb4 77e8b2d8 RPCRT4!ThreadStartRoutine+0x18
05 00bfffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 8
System Thread ID: 79c
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Other
# ChildEBP RetAddr
00 00c7ff9c 77fa21d2 ntdll!NtDelayExecution+0xb
01 00c7ffb4 77e8b2d8 ntdll!RtlpTimerThread+0x42
02 00c7ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 9
System Thread ID: b24
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Other
# ChildEBP RetAddr
00 00d3fd20 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
01 00d3fd70 77ea9c13 KERNEL32!WaitForMultipleObjectsEx+0xea
02 00d3fd88 778322b2 KERNEL32!WaitForMultipleObjects+0x17
03 00d3ffb4 77e8b2d8 RTUTILS!TraceServerThread+0xde
04 00d3ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 10
System Thread ID: b78
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Distributed Transaction. Checking for running ASP page
Executing Page: ASP.dll symbols not found. Unable to locate ASP page.
Continuing with other analysis.

# ChildEBP RetAddr
00 00d8ff50 77ea9d94 ntdll!NtDelayExecution+0xb
01 00d8ff70 77ea9d5f KERNEL32!SleepEx+0x32
02 00d8ff7c 69a2da23 KERNEL32!Sleep+0xb
03 00d8ffb0 69a2d97b
MSDTCPRX!CConnectionManager::TimerProcForNonGuardedUser+0xa3
04 00d8ffb4 77e8b2d8 MSDTCPRX!CConnectionManager::TimerProc+0x1b
05 00d8ffc0 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 11
System Thread ID: b7c
Kernel Time: 0:0:0.0
User Time: 0:0:0.15
Thread Status: Thread is in a WAIT state.
Thread Type: Distributed Transaction. Checking for running ASP page
Executing Page: ASP.dll symbols not found. Unable to locate ASP page.
Continuing with other analysis.

# ChildEBP RetAddr
00 00f7fd38 77ea9b35 ntdll!NtWaitForSingleObject+0xb
01 00f7fd60 77e8b32b KERNEL32!WaitForSingleObjectEx+0x71
02 00f7fd70 69a36ee7 KERNEL32!WaitForSingleObject+0xf
03 00f7ff90 69a363bf
MSDTCPRX!CSessionObject::MaintainItInUpState+0x35a
04 00f7ffb0 69a3613d MSDTCPRX!CSessionObject::MaintainIt+0x243
05 00f7ffb4 77e8b2d8 MSDTCPRX!CSessionObject::MaintainSession+0xd
06 00f7ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 12
System Thread ID: b88
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Other
# ChildEBP RetAddr
00 008cff2c 77ea9d94 ntdll!NtDelayExecution+0xb
01 008cff4c 77ea9d5f KERNEL32!SleepEx+0x32
02 008cff58 7424616c KERNEL32!Sleep+0xb
03 008cff70 74237249 catsrv!RegSrvrPump+0x34
04 008cff80 7800c9eb catsrv!RunService+0x5f
05 008cffb4 77e8b2d8 MSVCRT!_beginthread+0xce
06 008cffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 13
System Thread ID: 860
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Other
# ChildEBP RetAddr
00 0153ebe0 77fa0e3d ntdll!ZwWaitForMultipleObjects+0xb
01 0153ffb4 77e8b2d8 ntdll!RtlpWaitThread+0x1b9
02 0153ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 14
System Thread ID: 7a4
Kernel Time: 0:0:0.0
User Time: 0:0:0.0
Thread Type: Possible ASP page. Possible DCOM activity
Executing Page: ASP.dll symbols not found. Unable to locate ASP page.
Continuing with other analysis.

No remote call being made

# ChildEBP RetAddr
00 01a0fe24 77d574d4 ntdll!NtReplyWaitReceivePortEx+0xb
01 01a0ff74 77d56d9e RPCRT4!LRPC_ADDRESS::ReceiveLotsaCalls+0x74
02 01a0ff78 77d39a00 RPCRT4!RecvLotsaCallsWrapper+0x9
03 01a0ffa8 77d41c6c RPCRT4!BaseCachedThreadRoutine+0x4f
04 01a0ffb4 77e8b2d8 RPCRT4!ThreadStartRoutine+0x18
05 01a0ffec 00000000 KERNEL32!BaseThreadStart+0x52




Thread ID: 15
System Thread ID: 10a4
Kernel Time: 0:0:0.15
User Time: 0:0:0.0
Thread Type: Possible ASP page. Possible DCOM activity
Executing Page: ASP.dll symbols not found. Unable to locate ASP page.
Continuing with other analysis.

No remote call being made

# ChildEBP RetAddr
00 01a4fe24 77d574d4 ntdll!NtReplyWaitReceivePortEx+0xb
01 01a4ff74 77d56d9e RPCRT4!LRPC_ADDRESS::ReceiveLotsaCalls+0x74
02 01a4ff78 77d39a00 RPCRT4!RecvLotsaCallsWrapper+0x9
03 01a4ffa8 77d41c6c RPCRT4!BaseCachedThreadRoutine+0x4f
04 01a4ffb4 77e8b2d8 RPCRT4!ThreadStartRoutine+0x18
05 01a4ffec 00000000 KERNEL32!BaseThreadStart+0x52

*****

Dump name is formatted as: PID-Timestamp.dmp

Creating C:\IISState\output\1536-1064498841.dmp - user full dump

*****

Closing open log file C:\IISState\output\IISState-1536.log

 >> Stay informed about: ASP Application Hanging Intermittently 
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Login to vote
patfilot

External


Since: Aug 24, 2003
Posts: 1478



(Msg. 2) Posted: Fri Sep 26, 2003 12:43 am
Post subject: Re: ASP Application Hanging Intermittently [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)

There are 2 threads trying to create an Object. But that's about it. I
don't see anything that would indicate a problem w/VB or resource issues. I
would recommend going to Win2kSP4 which updates COM+ and seeing if that gets
you some relief.

Pat

"Jeramie" <j_mercker.DeleteThis@hotmail.com> wrote in message
news:d79899f1.0309250640.2e98edd2@posting.google.com...
 > I have an ASP application that hangs intermittently. The time period
 > between hangs in completely random.
 >
 > The ASP page calls a COM component written in VB6 that is running in
 > COM+. This component, in turn, calls other COM components also
 > written in VB6. Some of these components use ADO 2.5 to manipulate
 > data in a SQLServer database. All components were compiled with
 > Unattended Execution and Retained in Memory.
 >
 > Compaq ML530 dual processor (2.4Ghz XEON) box with 1GB RAM
 > Running Windows 2000 Server SP2 + IIS Lockdown.
 > VB is SP5.
 >
 > The ASP application is configured in IIS to run High Isolated.
 > Debugging is turned off for the site. The COM component is running in
 > a library application in COM+. The COM component has 2 classes, 1
 > that is config'd as requires transaction, and the other as
 > transactions not supported.
 >
 > There are around 5 or 6 other sites hosted on the same box - all are
 > running either High Isolated or Medium Pooled. They are unaffected
 > when the problem application hangs. The other sites follow the same
 > general architecture as the problem site. The problem site gets many
 > times more traffic than the others on the box.
 >
 > IIS Logs + NT Event Viewer offer no insight. Our internal error
 > reporting from the involved components also offer no clue to the
 > cause.
 >
 > After the last hang, I ran IISState 3.1 against the inetinfo.exe
 > process (and processes called from that process). I've included the
 > logs from IISState in this posting.
 >
 > Can anyone shed some light on what might be causing the hang?
 >
 > Thanks in advance...
 > Jeramie
 >
 > ***********************
 > Starting new log output
 > IISState version 3.1
 >
 > Thu Sep 25 10:03:06 2003
 >
 > OS = Windows 2000
 > Executable: inetinfo.exe
 > PID = 4020
 >
 > Note: Thread times are formatted as HH:MM:SS.ms
 >
 > ***********************
 >
 >
 >
 >
 > Thread ID: 0
 > System Thread ID: 7d0
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.15
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 0006f89c 77e96156 ntdll!ZwReadFile+0xb
 > 01 0006f910 77dd8752 KERNEL32!ReadFile+0x181
 > 02 0006f93c 77dd7fdc ADVAPI32!ScGetPipeInput+0x28
 > 03 0006f9b8 77dd7e0c ADVAPI32!ScDispatcherLoop+0x4a
 > 04 0006fbf4 01002884 ADVAPI32!StartServiceCtrlDispatcherA+0x7d
 > 05 0006fd30 01001e94 inetinfo!StartDispatchTable+0x2f1
 > 06 0006ff70 01002fbf inetinfo!main+0x654
 > 07 0006ffc0 77ea847c inetinfo!mainCRTStartup+0xff
 > 08 0006fff0 00000000 KERNEL32!BaseProcessStart+0x3d
 >
 >
 >
 >
 > Thread ID: 1
 > System Thread ID: 4dc
 > Kernel Time: 0:0:0.46
 > User Time: 0:0:0.15
 > Thread Status: Thread is in a WAIT state.
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 005dfd1c 77ea9b35 ntdll!NtWaitForSingleObject+0xb
 > 01 005dfd44 77e8b32b KERNEL32!WaitForSingleObjectEx+0x71
 > 02 005dfd54 6e6f1eda KERNEL32!WaitForSingleObject+0xf
 > 03 005dfd70 01002440 iisadmin!ServiceEntry+0x11c
 > 04 005dffa4 77dd8943 inetinfo!InetinfoStartService+0x2bd
 > 05 005dffb4 77e8b2d8 ADVAPI32!ScSvcctrlThreadW+0xe
 > 06 005dffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 2
 > System Thread ID: 918
 > Kernel Time: 0:0:20.171
 > User Time: 0:0:2.750
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 0071fe60 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
 > 01 0071feb0 77e1e97b KERNEL32!WaitForMultipleObjectsEx+0xea
 > 02 0071ff0c 77e1e9c8 USER32!MsgWaitForMultipleObjectsEx+0x153
 > 03 0071ff28 6e5abc1d USER32!MsgWaitForMultipleObjects+0x1d
 > 04 0071ff80 780060ce IisRTL!SchedulerWorkerThread+0xa7
 > 05 0071ffb4 77e8b2d8 MSVCRT!_beginthreadex+0xca
 > 06 0071ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 3
 > System Thread ID: fe0
 > Kernel Time: 0:0:29.203
 > User Time: 0:0:3.796
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 0075fe60 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
 > 01 0075feb0 77e1e97b KERNEL32!WaitForMultipleObjectsEx+0xea
 > 02 0075ff0c 77e1e9c8 USER32!MsgWaitForMultipleObjectsEx+0x153
 > 03 0075ff28 6e5abc1d USER32!MsgWaitForMultipleObjects+0x1d
 > 04 0075ff80 780060ce IisRTL!SchedulerWorkerThread+0xa7
 > 05 0075ffb4 77e8b2d8 MSVCRT!_beginthreadex+0xca
 > 06 0075ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 4
 > System Thread ID: fdc
 > Kernel Time: 0:0:21.0
 > User Time: 0:0:2.890
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 0079fe60 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
 > 01 0079feb0 77e1e97b KERNEL32!WaitForMultipleObjectsEx+0xea
 > 02 0079ff0c 77e1e9c8 USER32!MsgWaitForMultipleObjectsEx+0x153
 > 03 0079ff28 6e5abc1d USER32!MsgWaitForMultipleObjects+0x1d
 > 04 0079ff80 780060ce IisRTL!SchedulerWorkerThread+0xa7
 > 05 0079ffb4 77e8b2d8 MSVCRT!_beginthreadex+0xca
 > 06 0079ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 5
 > System Thread ID: 494
 > Kernel Time: 0:0:27.328
 > User Time: 0:0:3.484
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 007dfe60 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
 > 01 007dfeb0 77e1e97b KERNEL32!WaitForMultipleObjectsEx+0xea
 > 02 007dff0c 77e1e9c8 USER32!MsgWaitForMultipleObjectsEx+0x153
 > 03 007dff28 6e5abc1d USER32!MsgWaitForMultipleObjects+0x1d
 > 04 007dff80 780060ce IisRTL!SchedulerWorkerThread+0xa7
 > 05 007dffb4 77e8b2d8 MSVCRT!_beginthreadex+0xca
 > 06 007dffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 6
 > System Thread ID: b44
 > Kernel Time: 0:0:0.31
 > User Time: 0:0:0.0
 > Thread Type: Possible ASP page. Possible DCOM activity
 > Executing Page: ASP.dll symbols not found. Unable to locate ASP page.
 > Continuing with other analysis.
 >
 > No remote call being made
 >
 > # ChildEBP RetAddr
 > 00 00cdfeb8 77e95244 ntdll!NtRemoveIoCompletion+0xb
 > 01 00cdfee4 77d809da KERNEL32!GetQueuedCompletionStatus+0x27
 > 02 00cdff20 77d50ede RPCRT4!COMMON_ProcessCalls+0x9e
 > 03 00cdff74 77d50d17 RPCRT4!LOADABLE_TRANSPORT::ProcessIOEvents+0x99
 > 04 00cdff78 77d39ad0 RPCRT4!ProcessIOEventsWrapper+0x9
 > 05 00cdffa8 77d41c6c RPCRT4!BaseCachedThreadRoutine+0x11f
 > 06 00cdffb4 77e8b2d8 RPCRT4!ThreadStartRoutine+0x18
 > 07 00cdffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 7
 > System Thread ID: 8a0
 > Kernel Time: 0:0:0.62
 > User Time: 0:0:0.93
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 00fafc1c 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
 > 01 00fafc6c 77e1e97b KERNEL32!WaitForMultipleObjectsEx+0xea
 > 02 00fafcc8 77e1e9c8 USER32!MsgWaitForMultipleObjectsEx+0x153
 > 03 00fafce4 769c4f9f USER32!MsgWaitForMultipleObjects+0x1d
 > 04 00fafd30 65f2d8b6 INFOCOMM!IIS_SERVICE::StartServiceOperation+0x209
 > 05 00fafd70 01002440 w3svc!ServiceEntry+0x1b5
 > 06 00faffa4 77dd8943 inetinfo!InetinfoStartService+0x2bd
 > 07 00faffb4 77e8b2d8 ADVAPI32!ScSvcctrlThreadW+0xe
 > 08 00faffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 8
 > System Thread ID: 660
 > Kernel Time: 0:0:0.93
 > User Time: 0:0:0.46
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 00fefc1c 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
 > 01 00fefc6c 77e1e97b KERNEL32!WaitForMultipleObjectsEx+0xea
 > 02 00fefcc8 77e1e9c8 USER32!MsgWaitForMultipleObjectsEx+0x153
 > 03 00fefce4 769c4f9f USER32!MsgWaitForMultipleObjects+0x1d
 > 04 00fefd30 678c1462 INFOCOMM!IIS_SERVICE::StartServiceOperation+0x209
 > 05 00fefd70 01002440 SMTPSVC!ServiceEntry+0x136
 > 06 00feffa4 77dd8943 inetinfo!InetinfoStartService+0x2bd
 > 07 00feffb4 77e8b2d8 ADVAPI32!ScSvcctrlThreadW+0xe
 > 08 00feffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 9
 > System Thread ID: 9b4
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.31
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 0104fc1c 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
 > 01 0104fc6c 77e1e97b KERNEL32!WaitForMultipleObjectsEx+0xea
 > 02 0104fcc8 77e1e9c8 USER32!MsgWaitForMultipleObjectsEx+0x153
 > 03 0104fce4 769c4f9f USER32!MsgWaitForMultipleObjects+0x1d
 > 04 0104fd30 6fc6b2f0 INFOCOMM!IIS_SERVICE::StartServiceOperation+0x209
 > 05 0104fd70 01002440 ftpsvc2!ServiceEntry+0xc7
 > 06 0104ffa4 77dd8943 inetinfo!InetinfoStartService+0x2bd
 > 07 0104ffb4 77e8b2d8 ADVAPI32!ScSvcctrlThreadW+0xe
 > 08 0104ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 10
 > System Thread ID: a00
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: HTTP Listener
 > # ChildEBP RetAddr
 > 00 011cff5c 77e95244 ntdll!NtRemoveIoCompletion+0xb
 > 01 011cff88 6d70b2fa KERNEL32!GetQueuedCompletionStatus+0x27
 > 02 011cffb4 77e8b2d8 ISATQ!I_AtqOplockThreadFunc+0x32
 > 03 011cffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 11
 > System Thread ID: a54
 > Kernel Time: 0:0:14.343
 > User Time: 0:0:13.375
 > Thread Type: HTTP Listener
 > # ChildEBP RetAddr
 > 00 0120ff50 77e95244 ntdll!NtRemoveIoCompletion+0xb
 > 01 0120ff7c 6d7088db KERNEL32!GetQueuedCompletionStatus+0x27
 > 02 0120ffb4 77e8b2d8 ISATQ!AtqPoolThread+0x40
 > 03 0120ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 12
 > System Thread ID: efc
 > Kernel Time: 0:0:7.859
 > User Time: 0:0:6.15
 > Thread Type: HTTP Listener
 > # ChildEBP RetAddr
 > 00 0124ff50 77e95244 ntdll!NtRemoveIoCompletion+0xb
 > 01 0124ff7c 6d7088db KERNEL32!GetQueuedCompletionStatus+0x27
 > 02 0124ffb4 77e8b2d8 ISATQ!AtqPoolThread+0x40
 > 03 0124ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 13
 > System Thread ID: a18
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Possible ASP page. Possible DCOM activity
 > Executing Page: ASP.dll symbols not found. Unable to locate ASP page.
 > Continuing with other analysis.
 >
 > No remote call being made
 >
 > # ChildEBP RetAddr
 > 00 0168fe24 77d574d4 ntdll!NtReplyWaitReceivePortEx+0xb
 > 01 0168ff74 77d56d9e RPCRT4!LRPC_ADDRESS::ReceiveLotsaCalls+0x74
 > 02 0168ff78 77d39a00 RPCRT4!RecvLotsaCallsWrapper+0x9
 > 03 0168ffa8 77d41c6c RPCRT4!BaseCachedThreadRoutine+0x4f
 > 04 0168ffb4 77e8b2d8 RPCRT4!ThreadStartRoutine+0x18
 > 05 0168ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 14
 > System Thread ID: 964
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 0170fd20 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
 > 01 0170fd70 77ea9c13 KERNEL32!WaitForMultipleObjectsEx+0xea
 > 02 0170fd88 778322b2 KERNEL32!WaitForMultipleObjects+0x17
 > 03 0170ffb4 77e8b2d8 RTUTILS!TraceServerThread+0xde
 > 04 0170ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 15
 > System Thread ID: 116c
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 0175ff20 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
 > 01 0175ff70 77ea9c13 KERNEL32!WaitForMultipleObjectsEx+0xea
 > 02 0175ff88 701224fa KERNEL32!WaitForMultipleObjects+0x17
 > 03 0175ffb4 77e8b2d8 exstrace!RegNotifyThread+0x6f
 > 04 0175ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 16
 > System Thread ID: c08
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 0179ff24 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
 > 01 0179ff74 77ea9c13 KERNEL32!WaitForMultipleObjectsEx+0xea
 > 02 0179ff8c 70121e6a KERNEL32!WaitForMultipleObjects+0x17
 > 03 0179ffb4 77e8b2d8 exstrace!WriteTraceThread+0x2f
 > 04 0179ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 17
 > System Thread ID: da8
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > *** ERROR: Symbol file could not be found. Defaulted to export
 > symbols for C:\WINNT\system32\FCACHDLL.dll -
 > Thread Status: Thread is in a WAIT state.
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 0199ff64 77ea9b35 ntdll!NtWaitForSingleObject+0xb
 > 01 0199ff8c 77e8b32b KERNEL32!WaitForSingleObjectEx+0x71
 > 02 0199ff9c 6ff2836e KERNEL32!WaitForSingleObject+0xf
 > WARNING: Stack unwind information not available. Following frames may
 > be wrong.
 > 03 0199ffec 00000000 FCACHDLL!InvalidateName+0x1394
 >
 >
 >
 >
 > Thread ID: 18
 > System Thread ID: 210
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 019dff00 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
 > 01 019dff50 7503714f KERNEL32!WaitForMultipleObjectsEx+0xea
 > 02 019dff6c 6fc66e80 WS2_32!WSAWaitForMultipleEvents+0x18
 > 03 019dffb4 77e8b2d8
 > ftpsvc2!PASV_ACCEPT_CONTEXT::AcceptThreadFunc+0x39
 > 04 019dffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 19
 > System Thread ID: d5c
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 01b2ff18 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
 > 01 01b2ff68 77ea9c13 KERNEL32!WaitForMultipleObjectsEx+0xea
 > 02 01b2ff80 678d9fb4 KERNEL32!WaitForMultipleObjects+0x17
 > 03 01b2ffb4 77e8b2d8 SMTPSVC!TcpRegNotifyThread+0x136
 > 04 01b2ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 20
 > System Thread ID: 1180
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Status: Thread is in a WAIT state.
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 01c7ff68 77ea9b35 ntdll!NtWaitForSingleObject+0xb
 > 01 01c7ff90 77e8b32b KERNEL32!WaitForSingleObjectEx+0x71
 > 02 01c7ffa0 678d9de8 KERNEL32!WaitForSingleObject+0xf
 > 03 01c7ffb4 77e8b2d8 SMTPSVC!FreeLibThread+0x1d
 > 04 01c7ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 21
 > System Thread ID: 5e0
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Status: Thread is in a WAIT state.
 > Thread Type: HTTP Compression Thread
 > # ChildEBP RetAddr
 > 00 01d3ff5c 77ea9b35 ntdll!NtWaitForSingleObject+0xb
 > 01 01d3ff84 77e8b32b KERNEL32!WaitForSingleObjectEx+0x71
 > 02 01d3ff94 732c3362 KERNEL32!WaitForSingleObject+0xf
 > 03 01d3ffb4 77e8b2d8 compfilt!CompressionThread+0x29
 > 04 01d3ffc0 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 22
 > System Thread ID: 854
 > Kernel Time: 0:0:0.31
 > User Time: 0:0:0.0
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 01dafe74 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
 > 01 01dafec4 77e1e97b KERNEL32!WaitForMultipleObjectsEx+0xea
 > 02 01daff20 77e1e9c8 USER32!MsgWaitForMultipleObjectsEx+0x153
 > 03 01daff3c 65f38a88 USER32!MsgWaitForMultipleObjects+0x1d
 > 04 01daff80 7800c9eb w3svc!CMTACallbackThread::Thread+0x42
 > 05 01daffb4 77e8b2d8 MSVCRT!_beginthread+0xce
 > 06 01daffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 23
 > System Thread ID: 6d0
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 01defea8 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
 > 01 01defef8 77e1e97b KERNEL32!WaitForMultipleObjectsEx+0xea
 > 02 01deff54 77e1e9c8 USER32!MsgWaitForMultipleObjectsEx+0x153
 > 03 01deff70 65f2e673 USER32!MsgWaitForMultipleObjects+0x1d
 > 04 01deffb4 77e8b2d8 w3svc!OleHackThread+0x88
 > 05 01deffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 24
 > System Thread ID: 6d4
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Status: Thread is in a WAIT state.
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 01e6fce0 74fd17cf ntdll!NtWaitForSingleObject+0xb
 > 01 01e6fd1c 74fd1815 msafd!SockWaitForSingleObject+0x1a8
 > 02 01e6fe08 75032006 msafd!WSPSelect+0x24e
 > 03 01e6fe6c 6e2b3b6e WS2_32!select+0xe7
 > 04 01e6ffb4 77e8b2d8 inetsloc!SocketListenThread+0x51
 > 05 01e6ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 25
 > System Thread ID: 4b8
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Possible ASP page. Possible DCOM activity
 > Executing Page: ASP.dll symbols not found. Unable to locate ASP page.
 > Continuing with other analysis.
 >
 > No remote call being made
 >
 > # ChildEBP RetAddr
 > 00 01eafe24 77d574d4 ntdll!NtReplyWaitReceivePortEx+0xb
 > 01 01eaff74 77d56d9e RPCRT4!LRPC_ADDRESS::ReceiveLotsaCalls+0x74
 > 02 01eaff78 77d39a00 RPCRT4!RecvLotsaCallsWrapper+0x9
 > 03 01eaffa8 77d41c6c RPCRT4!BaseCachedThreadRoutine+0x4f
 > 04 01eaffb4 77e8b2d8 RPCRT4!ThreadStartRoutine+0x18
 > 05 01eaffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 26
 > System Thread ID: 8ec
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Status: Thread is in a WAIT state.
 > Thread Type: HTTP Listener
 > # ChildEBP RetAddr
 > 00 01eefdfc 74fd17cf ntdll!NtWaitForSingleObject+0xb
 > 01 01eefe38 74fd1815 msafd!SockWaitForSingleObject+0x1a8
 > 02 01eeff24 75032006 msafd!WSPSelect+0x24e
 > 03 01eeff88 6d7062b4 WS2_32!select+0xe7
 > 04 01eeffb0 6d706605 ISATQ!ATQ_BMON_SET::BmonThreadFunc+0x22
 > 05 01eeffb4 77e8b2d8 ISATQ!BmonThreadFunc+0x9
 > 06 01eeffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 27
 > System Thread ID: eec
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Status: Thread is in a WAIT state.
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 01f3ff54 77ea9b35 ntdll!NtWaitForSingleObject+0xb
 > 01 01f3ff7c 77e8b32b KERNEL32!WaitForSingleObjectEx+0x71
 > 02 01f3ff8c 741a962d KERNEL32!WaitForSingleObject+0xf
 > 03 01f3ffb4 77e8b2d8
 > aqueue!CSMTP_RETRY_HANDLER::RetryThreadRoutine+0xce
 > 04 01f3ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 28
 > System Thread ID: d58
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 01fbfed0 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
 > 01 01fbff20 77ea9c13 KERNEL32!WaitForMultipleObjectsEx+0xea
 > 02 01fbff38 7418fff2 KERNEL32!WaitForMultipleObjects+0x17
 > 03 01fbff9c 678cce2c aqueue!CConnMgr::GetNextConnection+0x1da
 > 04 01fbffb4 77e8b2d8 SMTPSVC!PERSIST_QUEUE::QueueThreadRoutine+0x23
 > 05 01fbffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 29
 > System Thread ID: db8
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Idle ASP thread
 > # ChildEBP RetAddr
 > 00 021dff08 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
 > 01 021dff58 77ea9c13 KERNEL32!WaitForMultipleObjectsEx+0xea
 > 02 021dff70 787f00d4 KERNEL32!WaitForMultipleObjects+0x17
 > 03 021dffb4 77e8b2d8 comsvcs!CEventDispatcher::PushEvents+0x44
 > 04 021dffc0 00000008 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 30
 > System Thread ID: 32c
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Possible ASP page. Possible DCOM activity
 > Executing Page: ASP.dll symbols not found. Unable to locate ASP page.
 > Continuing with other analysis.
 >
 > Remote call is either to a MTA object or object not initialized. Also,
 > possible utility thread.
 > DCOM call being made to Process ID: 1536
 > Waiting on thread id: ffffffff
 >
 > # ChildEBP RetAddr
 > 00 0221fb68 77d4ec77 ntdll!NtRequestWaitReplyPort+0xb
 > 01 0221fb94 77d3a2c7 RPCRT4!LRPC_CCALL::SendReceive+0x11e
 > 02 0221fba0 77b23b2c RPCRT4!I_RpcSendReceive+0x2c
 > 03 0221fbc0 77b239f7 ole32!ThreadSendReceive+0xef
 > 04 0221fbd8 77b20aa5
 > ole32!CRpcChannelBuffer::SwitchAptAndDispatchCall+0x14a
 > 05 0221fc18 77b23870 ole32!CRpcChannelBuffer::SendReceive2+0x96
 > 06 0221fc28 77a6c767 ole32!CRpcChannelBuffer::SendReceive+0x11
 > 07 0221fc88 77ab6ac3 ole32!CAptRpcChnl::SendReceive+0xa9
 > 08 0221fce0 77d90328 ole32!CCtxComChnl::SendReceive+0x124
 > 09 0221fcfc 77d92b3f RPCRT4!NdrProxySendReceive+0x4c
 > 0a 0221ff44 77d95f85 RPCRT4!NdrClientCall2+0x4f5
 > 0b 0221ff60 77d77fcb RPCRT4!ObjectStublessClient+0x76
 > 0c 0221ff70 787f002e RPCRT4!ObjectStubless+0xf
 > 0d 0221ffb4 77e8b2d8
 > comsvcs!CEventDispatcher::GetEventServerInfoThread+0x10e
 > 0e 0221ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 31
 > System Thread ID: 5cc
 > Kernel Time: 0:0:7.453
 > User Time: 0:0:8.593
 > Thread Type: HTTP Listener
 > # ChildEBP RetAddr
 > 00 025bff50 77e95244 ntdll!NtRemoveIoCompletion+0xb
 > 01 025bff7c 6d7088db KERNEL32!GetQueuedCompletionStatus+0x27
 > 02 025bffb4 77e8b2d8 ISATQ!AtqPoolThread+0x40
 > 03 025bffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 32
 > System Thread ID: 62c
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 0263ebe0 77fa0e3d ntdll!ZwWaitForMultipleObjects+0xb
 > 01 0263ffb4 77e8b2d8 ntdll!RtlpWaitThread+0x1b9
 > 02 0263ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 33
 > System Thread ID: 240
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 0267ff1c 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
 > 01 0267ff6c 77ea9c13 KERNEL32!WaitForMultipleObjectsEx+0xea
 > 02 0267ff84 77c3fb96 KERNEL32!WaitForMultipleObjects+0x17
 > 03 0267ffb4 77e8b2d8 USERENV!NotificationThread+0x5f
 > 04 0267ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 34
 > System Thread ID: 1058
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 0292ff9c 77fa21d2 ntdll!NtDelayExecution+0xb
 > 01 0292ffb4 77e8b2d8 ntdll!RtlpTimerThread+0x42
 > 02 0292ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 35
 > System Thread ID: e74
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 02c6ff30 77e95244 ntdll!NtRemoveIoCompletion+0xb
 > 01 02c6ff5c 6b5e99c2 KERNEL32!GetQueuedCompletionStatus+0x27
 > 02 02c6ff8c 6b5e997a httpext!CDavWorkerThread::GetWorkCompletion+0x23
 > 03 02c6ffb4 77e8b2d8 httpext!CDavWorkerThread::ThreadDispatcher+0x30
 > 04 02c6ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 36
 > System Thread ID: 608
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 02caff30 77e95244 ntdll!NtRemoveIoCompletion+0xb
 > 01 02caff5c 6b5e99c2 KERNEL32!GetQueuedCompletionStatus+0x27
 > 02 02caff8c 6b5e997a httpext!CDavWorkerThread::GetWorkCompletion+0x23
 > 03 02caffb4 77e8b2d8 httpext!CDavWorkerThread::ThreadDispatcher+0x30
 > 04 02caffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 37
 > System Thread ID: ed0
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 02ceff30 77e95244 ntdll!NtRemoveIoCompletion+0xb
 > 01 02ceff5c 6b5e99c2 KERNEL32!GetQueuedCompletionStatus+0x27
 > 02 02ceff8c 6b5e997a httpext!CDavWorkerThread::GetWorkCompletion+0x23
 > 03 02ceffb4 77e8b2d8 httpext!CDavWorkerThread::ThreadDispatcher+0x30
 > 04 02ceffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 38
 > System Thread ID: a84
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 02d2ff30 77e95244 ntdll!NtRemoveIoCompletion+0xb
 > 01 02d2ff5c 6b5e99c2 KERNEL32!GetQueuedCompletionStatus+0x27
 > 02 02d2ff8c 6b5e997a httpext!CDavWorkerThread::GetWorkCompletion+0x23
 > 03 02d2ffb4 77e8b2d8 httpext!CDavWorkerThread::ThreadDispatcher+0x30
 > 04 02d2ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 39
 > System Thread ID: a10
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 02d6ff30 77e95244 ntdll!NtRemoveIoCompletion+0xb
 > 01 02d6ff5c 6b5e99c2 KERNEL32!GetQueuedCompletionStatus+0x27
 > 02 02d6ff8c 6b5e997a httpext!CDavWorkerThread::GetWorkCompletion+0x23
 > 03 02d6ffb4 77e8b2d8 httpext!CDavWorkerThread::ThreadDispatcher+0x30
 > 04 02d6ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 40
 > System Thread ID: 850
 > Kernel Time: 0:0:6.390
 > User Time: 0:0:5.609
 > Thread Type: HTTP Listener
 > # ChildEBP RetAddr
 > 00 04f1ff50 77e95244 ntdll!NtRemoveIoCompletion+0xb
 > 01 04f1ff7c 6d7088db KERNEL32!GetQueuedCompletionStatus+0x27
 > 02 04f1ffb4 77e8b2d8 ISATQ!AtqPoolThread+0x40
 > 03 04f1ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 41
 > System Thread ID: ac
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.15
 > Thread Type: Possible ASP page. Possible DCOM activity
 > Executing Page: ASP.dll symbols not found. Unable to locate ASP page.
 > Continuing with other analysis.
 >
 > No remote call being made
 > # ChildEBP RetAddr
 > 00 0540fe24 77d574d4 ntdll!NtReplyWaitReceivePortEx+0xb
 > 01 0540ff74 77d56d9e RPCRT4!LRPC_ADDRESS::ReceiveLotsaCalls+0x74
 > 02 0540ff78 77d39ad0 RPCRT4!RecvLotsaCallsWrapper+0x9
 > 03 0540ffa8 77d41c6c RPCRT4!BaseCachedThreadRoutine+0x11f
 > 04 0540ffb4 77e8b2d8 RPCRT4!ThreadStartRoutine+0x18
 > 05 0540ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 42
 > System Thread ID: 1174
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Possible ASP page. Possible DCOM activity
 > Executing Page: ASP.dll symbols not found. Unable to locate ASP page.
 > Continuing with other analysis.
 >
 > No remote call being made
 > # ChildEBP RetAddr
 > 00 0587fe24 77d574d4 ntdll!NtReplyWaitReceivePortEx+0xb
 > 01 0587ff74 77d56d9e RPCRT4!LRPC_ADDRESS::ReceiveLotsaCalls+0x74
 > 02 0587ff78 77d39a00 RPCRT4!RecvLotsaCallsWrapper+0x9
 > 03 0587ffa8 77d41c6c RPCRT4!BaseCachedThreadRoutine+0x4f
 > 04 0587ffb4 77e8b2d8 RPCRT4!ThreadStartRoutine+0x18
 > 05 0587ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 > *****
 >
 > Dump name is formatted as: PID-Timestamp.dmp
 >
 > Creating C:\IISState\output\4020-1064498597.dmp - user full dump
 >
 > *****
 >
 > Opened log file 'C:\IISState\output\IISState-1536.log'
 >
 > ***********************
 > Starting new log output
 > IISState version 3.1
 >
 > Thu Sep 25 10:07:06 2003
 >
 > OS = Windows 2000
 > Executable: dllhost.exe
 > PID = 1536
 >
 > Note: Thread times are formatted as HH:MM:SS.ms
 >
 > ***********************
 >
 >
 >
 >
 > Thread ID: 0
 > System Thread ID: 5fc
 > Kernel Time: 0:0:0.31
 > User Time: 0:0:0.0
 > Thread Status: Thread is in a WAIT state.
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 0006fd28 77ea9b35 ntdll!NtWaitForSingleObject+0xb
 > 01 0006fd50 77e8b32b KERNEL32!WaitForSingleObjectEx+0x71
 > 02 0006fd60 77aaa483 KERNEL32!WaitForSingleObject+0xf
 > 03 0006fd80 77aa9c91
 > ole32!CSurrogateProcessActivator::WaitForSurrogateTimeout+0x4f
 > 04 0006fd9c 01001230 ole32!CoRegisterSurrogateEx+0x169
 > 05 0006ff24 010014c6 dllhost!WinMain+0xb0
 > 06 0006ffc0 77ea847c dllhost!WinMainCRTStartup+0x156
 > 07 0006fff0 00000000 KERNEL32!BaseProcessStart+0x3d
 >
 >
 >
 >
 > Thread ID: 1
 > System Thread ID: 574
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 0090ff30 77abaf4d USER32!NtUserGetMessage+0xb
 > 01 0090ff70 77abae9b ole32!CDllHost::STAWorkerLoop+0x40
 > 02 0090ff8c 77abadd6 ole32!CDllHost::WorkerThread+0xc2
 > 03 0090ff90 77ab46fb ole32!DLLHostThreadEntry+0x9
 > 04 0090ffa8 77ab4653 ole32!CRpcThread::WorkerLoop+0x22
 > 05 0090ffb4 77e8b2d8 ole32!CRpcThreadCache::RpcWorkerThreadEntry+0x1a
 > 06 0090ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 2
 > System Thread ID: 584
 > Kernel Time: 0:0:0.78
 > User Time: 0:0:0.125
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 00a1fc6c 77e95244 ntdll!NtRemoveIoCompletion+0xb
 > 01 00a1fc98 6de8b953 KERNEL32!GetQueuedCompletionStatus+0x27
 > 02 00a1fd94 6de8b8a8 TxfAux!WORK_QUEUE::WorkerLoop+0x83
 > 03 00a1ffb4 77e8b2d8 TxfAux!WORK_QUEUE::ThreadLoop+0x58
 > 04 00a1ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 3
 > System Thread ID: 540
 > Kernel Time: 0:0:0.15
 > User Time: 0:0:0.0
 > Thread Type: Idle ASP thread
 > # ChildEBP RetAddr
 > 00 00a9fee4 77ea9d94 ntdll!NtDelayExecution+0xb
 > 01 00a9ff04 77ea9d5f KERNEL32!SleepEx+0x32
 > 02 00a9ff10 787ce1ba KERNEL32!Sleep+0xb
 > 03 00a9ff80 780060ce COMSVCS!PostData+0xf2
 > 04 00a9ffb4 77e8b2d8 MSVCRT!_beginthreadex+0xca
 > 05 00a9ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 4
 > System Thread ID: 560
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Idle ASP thread
 > # ChildEBP RetAddr
 > 00 00adfddc 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
 > 01 00adfe2c 77ea9c13 KERNEL32!WaitForMultipleObjectsEx+0xea
 > 02 00adfe44 787fef23 KERNEL32!WaitForMultipleObjects+0x17
 > 03 00adff34 787fc55a COMSVCS!CRMRecoveryClerk::RecoveryThread+0x48f
 > 04 00adff80 7800c9eb COMSVCS!RecoveryThreadFunction+0x8c
 > 05 00adffb4 77e8b2d8 MSVCRT!_beginthread+0xce
 > 06 00adffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 5
 > System Thread ID: 570
 > Kernel Time: 0:0:0.93
 > User Time: 0:0:0.421
 > Thread Type: Possible ASP page. Possible DCOM activity
 > Executing Page: ASP.dll symbols not found. Unable to locate ASP page.
 > Continuing with other analysis.
 >
 > No remote call being made
 >
 > # ChildEBP RetAddr
 > 00 00b1fb6c 77dbbc2b ntdll!NtOpenThreadToken+0xb
 > 01 00b1fb80 77a9e60e ADVAPI32!OpenThreadToken+0x16
 > 02 00b1fbf0 77a9e4e4 ole32!CheckAcl+0x43
 > 03 00b1fc08 77b22a49 ole32!CheckAccess+0xcd
 > 04 00b1fcb4 77b20360 ole32!ComInvokeWithLockAndIPID+0x18f
 > 05 00b1fcf4 77d52156 ole32!ThreadInvoke+0x1b7
 > 06 00b1fd2c 77d37ee1 RPCRT4!DispatchToStubInC+0x32
 > 07 00b1fd84 77d37db5 RPCRT4!RPC_INTERFACE::DispatchToStubWorker+0x100
 > 08 00b1fda4 77d38081 RPCRT4!RPC_INTERFACE::DispatchToStub+0x5e
 > 09 00b1fdd4 77d58bda
 > RPCRT4!RPC_INTERFACE::DispatchToStubWithObject+0xa9
 > 0a 00b1fe10 77d5717a RPCRT4!LRPC_SCALL::DealWithRequestMessage+0x1cd
 > 0b 00b1fe28 77d57689 RPCRT4!LRPC_ADDRESS::DealWithLRPCRequest+0x10c
 > 0c 00b1ff74 77d56d9e RPCRT4!LRPC_ADDRESS::ReceiveLotsaCalls+0x229
 > 0d 00b1ff78 77d39a00 RPCRT4!RecvLotsaCallsWrapper+0x9
 > 0e 00b1ffa8 77d41c6c RPCRT4!BaseCachedThreadRoutine+0x4f
 > 0f 00b1ffb4 77e8b2d8 RPCRT4!ThreadStartRoutine+0x18
 > 10 00b1ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 6
 > System Thread ID: 564
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.15
 > Thread Type: Idle ASP thread
 > # ChildEBP RetAddr
 > 00 00b7f5f0 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
 > 01 00b7f640 77ea9c13 KERNEL32!WaitForMultipleObjectsEx+0xea
 > 02 00b7f658 787eadfd KERNEL32!WaitForMultipleObjects+0x17
 > 03 00b7f6a4 77d77fb0 COMSVCS!CLceDisp::DoWork+0xab
 > 04 00b7f6c0 77d95ad7 RPCRT4!Invoke+0x30
 > 05 00b7f924 77d8f77e RPCRT4!NdrStubCall2+0x655
 > 06 00b7f988 77b22548 RPCRT4!CStdStubBuffer_Invoke+0xc8
 > 07 00b7f9cc 77b22823 ole32!SyncStubInvoke+0x61
 > 08 00b7fa14 77ab6e81 ole32!StubInvoke+0xa8
 > 09 00b7fa78 77aa9a11 ole32!CCtxComChnl::ContextInvoke+0xbb
 > 0a 00b7fa94 77b2242d ole32!MTAInvoke+0x18
 > 0b 00b7fac4 77b22b58 ole32!AppInvoke+0xb5
 > 0c 00b7fb84 77b2289b ole32!ComInvokeWithLockAndIPID+0x29e
 > 0d 00b7fba4 77ab3347 ole32!ComInvoke+0x41
 > 0e 00b7fbb4 77b23897 ole32!ThreadDispatch+0x21
 > 0f 00b7fbc8 77b238dd ole32!DispatchCall+0x24
 > 10 00b7fbe0 77b20aa5
 > ole32!CRpcChannelBuffer::SwitchAptAndDispatchCall+0x30
 > 11 00b7fc20 77b23870 ole32!CRpcChannelBuffer::SendReceive2+0x96
 > 12 00b7fc30 77a6c767 ole32!CRpcChannelBuffer::SendReceive+0x11
 > 13 00b7fc90 77ab6ac3 ole32!CAptRpcChnl::SendReceive+0xa9
 > 14 00b7fce8 77d90328 ole32!CCtxComChnl::SendReceive+0x124
 > 15 00b7fd04 77d92b3f RPCRT4!NdrProxySendReceive+0x4c
 > 16 00b7ff4c 77d95f85 RPCRT4!NdrClientCall2+0x4f5
 > 17 00b7ff68 77d77fcb RPCRT4!ObjectStublessClient+0x76
 > 18 00b7ff78 787eceef RPCRT4!ObjectStubless+0xf
 > 19 00b7ffb4 77e8b2d8 COMSVCS!CEventServer::DispatchEvents+0x81
 > 1a 00b7ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 7
 > System Thread ID: 56c
 > Kernel Time: 0:0:0.31
 > User Time: 0:0:0.234
 > Thread Type: Possible ASP page. Possible DCOM activity
 > Executing Page: ASP.dll symbols not found. Unable to locate ASP page.
 > Continuing with other analysis.
 >
 > No remote call being made
 >
 > # ChildEBP RetAddr
 > 00 00bffe24 77d574d4 ntdll!NtReplyWaitReceivePortEx+0xb
 > 01 00bfff74 77d56d9e RPCRT4!LRPC_ADDRESS::ReceiveLotsaCalls+0x74
 > 02 00bfff78 77d39a00 RPCRT4!RecvLotsaCallsWrapper+0x9
 > 03 00bfffa8 77d41c6c RPCRT4!BaseCachedThreadRoutine+0x4f
 > 04 00bfffb4 77e8b2d8 RPCRT4!ThreadStartRoutine+0x18
 > 05 00bfffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 8
 > System Thread ID: 79c
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 00c7ff9c 77fa21d2 ntdll!NtDelayExecution+0xb
 > 01 00c7ffb4 77e8b2d8 ntdll!RtlpTimerThread+0x42
 > 02 00c7ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 9
 > System Thread ID: b24
 > Kernel Time: 0:0:0.0
 > User Time: 0:0:0.0
 > Thread Type: Other
 > # ChildEBP RetAddr
 > 00 00d3fd20 77ea9d00 ntdll!ZwWaitForMultipleObjects+0xb
 > 01 00d3fd70 77ea9c13 KERNEL32!WaitForMultipleObjectsEx+0xea
 > 02 00d3fd88 778322b2 KERNEL32!WaitForMultipleObjects+0x17
 > 03 00d3ffb4 77e8b2d8 RTUTILS!TraceServerThread+0xde
 > 04 00d3ffec 00000000 KERNEL32!BaseThreadStart+0x52
 >
 >
 >
 >
 > Thread ID: 10
 > System Thread ID: b78
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