IIS Hang in Window2kSP4
in [IIS]
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From: Ling on 17 Apr 2006 05:39 Hi Pat, My client had create the dump again while hang on friday for inetinfo.exe. It looks like the same as previous one, but, just wish to post it here to be sure. Thanks for your help. Notes: The log is until thread only, the connection summary is not post here, as it exceed the limit here :( Please let me know if I need to post the connection summary in here as well. Thanks. Analysis Summary Type Description Recommendation Warning The following threads in inetinfo.exe__PID__5684__Date__04_14_2006__Time_10_09_20AM__390__Manual Dump.dmp are calling the Sleep API. The call to this API originated from aspnet_isapi!ThreadGateThreadProc+6a. ( 20 ) 3.13% of threads blocked The duration of the Sleep call is 3 seconds. Long calls to the Sleep API can delay the application significantly. Please follow up with vendor Microsoft Corporation for problem resolution concerning the following file: C:\WINNT\Microsoft.NET\Framework\v1.1.4322\aspnet_isapi.dll. Warning The following threads in inetinfo.exe__PID__5684__Date__04_14_2006__Time_10_09_20AM__390__Manual Dump.dmp are calling the Sleep API. The call to this API originated from aspnet_isapi!CProcessTableManager::PrivateMonitorHealth+1f9. ( 25 ) 3.13% of threads blocked The duration of the Sleep call is 100 miliseconds. Short calls to the Sleep API often occur inside of a tight loop, which will delay the application and cause high CPU until the loop is exited. Please follow up with vendor Microsoft Corporation for problem resolution concerning the following file: C:\WINNT\Microsoft.NET\Framework\v1.1.4322\aspnet_isapi.dll. Warning 12 client connection(s) in inetinfo.exe__PID__5684__Date__04_14_2006__Time_10_09_20AM__390__Manual Dump.dmp have been executing a request for more than 90 seconds. Please see the Client Connections section of this report for more detailed information about the connection(s). Information Symbols were not available to resolve the symbol "comsvcs!g_pAppTrackerObject". The COM+ STA ThreadPool report may not be accurate. Ensure that a symbol path is configured, enabling the proper symbols to be loaded. To modify or view the current symbol path from within DebugDiag, select Symbol File Path from the File menu. If symbols aren't available and/or a proper symbol path is already setup, then these threads should be manually reviewed further to determine what they are doing. For more information regarding debug symbols for Microsoft components, please visit the following site: Debugging Tools and Symbols: Getting Started Analysis Details Table Of Contents dllhost.exe__System Application__PID__3468__Date__04_14_2006__Time_10_09_14AM__234__Manual Dump.dmp Top 5 threads by CPU time Thread report Well-Known COM STA Threads Report inetinfo.exe__PID__5684__Date__04_14_2006__Time_10_09_20AM__390__Manual Dump.dmp Top 5 threads by CPU time Thread report Well-Known COM STA Threads Report HTTP Report Report for dllhost.exe__System Application__PID__3468__Date__04_14_2006__Time_10_09_14AM__234__Manual Dump.dmp Type of Analysis Performed Hang Analysis Machine Name WSWCMESD532 Operating System Windows 2000 Service Pack 4 Number Of Processors 2 Process ID 3468 Process Image C:\WINNT\system32\dllhost.exe System Up-Time 37 day(s) 20:38:11 Process Up-Time 37 day(s) 20:30:18 Top 5 Threads by CPU time Note - Times include both user mode and kernel mode for each thread Thread ID: 4 Total CPU Time: 0 day(s) 00:00:09.15 Entry Point for Thread: msvcrt!_endthreadex+32 Thread ID: 3 Total CPU Time: 0 day(s) 00:00:00.62 Entry Point for Thread: msvcrt!_endthread+3f Thread ID: 5 Total CPU Time: 0 day(s) 00:00:00.46 Entry Point for Thread: comsvcs!CEventServer::DispatchEvents Thread ID: 7 Total CPU Time: 0 day(s) 00:00:00.46 Entry Point for Thread: NTDLL!RtlpTimerThread Thread ID: 8 Total CPU Time: 0 day(s) 00:00:00.46 Entry Point for Thread: rpcrt4!RPC_SERVER::InquireInterfaceIds+5 Thread report Thread 0 - System ID 4056 Entry point dllhost!WinMainCRTStartup Create time 3/7/2006 7:38:56 PM Time spent in user mode 0 Days 0:0:0.0 Time spent in kernel mode 0 Days 0:0:0.15 Function Source NTDLL!ZwWaitForSingleObject+b KERNEL32!WaitForSingleObjectEx+71 KERNEL32!WaitForSingleObject+f OLE32!CSurrogateProcessActivator::WaitForSurrogateTimeout+4f OLE32!CoRegisterSurrogateEx+169 dllhost!WinMain+b0 dllhost!WinMainCRTStartup+156 KERNEL32!BaseProcessStart+3d Thread 1 - System ID 1248 Entry point OLE32!CRpcThreadCache::RpcWorkerThreadEntry Create time 3/7/2006 7:38:56 PM Time spent in user mode 0 Days 0:0:0.0 Time spent in kernel mode 0 Days 0:0:0.0 Function Source USER32!ExitWindowsWorker+7e OLE32!CDllHost::STAWorkerLoop+40 OLE32!CDllHost::WorkerThread+c2 OLE32!DLLHostThreadEntry+9 OLE32!CRpcThread::WorkerLoop+22 OLE32!CRpcThreadCache::RpcWorkerThreadEntry+1a KERNEL32!BaseThreadStart+52 Thread 2 - System ID 4344 Entry point txfaux!WORK_QUEUE::ThreadLoop Create time 3/7/2006 7:38:56 PM Time spent in user mode 0 Days 0:0:0.15 Time spent in kernel mode 0 Days 0:0:0.15 Function Source NTDLL!NtRemoveIoCompletion+b KERNEL32!GetQueuedCompletionStatus+27 txfaux!WORK_QUEUE::WorkerLoop+a0 txfaux!WORK_QUEUE::ThreadLoop+58 KERNEL32!BaseThreadStart+52 Thread 3 - System ID 4044 Entry point msvcrt!_endthread+3f Create time 3/7/2006 7:38:56 PM Time spent in user mode 0 Days 0:0:0.15 Time spent in kernel mode 0 Days 0:0:0.46 Function Source NTDLL!ZwWaitForMultipleObjects+b KERNEL32!WaitForMultipleObjectsEx+ea KERNEL32!WaitForMultipleObjects+17 comsvcs!CRMRecoveryClerk::RecoveryThread+49d comsvcs!RecoveryThreadFunction+8e msvcrt!_endthread+c6 KERNEL32!BaseThreadStart+52 Thread 4 - System ID 3568 Entry point msvcrt!_endthreadex+32 Create time 3/7/2006 7:38:56 PM Time spent in user mode 0 Days 0:0:5.546 Time spent in kernel mode 0 Days 0:0:3.468 Function Source NTDLL!ZwDelayExecution+b KERNEL32!SleepEx+32 KERNEL32!Sleep+b comsvcs!PostData+f2 msvcrt!_endthreadex+c1 KERNEL32!BaseThreadStart+52 Thread 5 - System ID 4356 Entry point comsvcs!CEventServer::DispatchEvents Create time 3/7/2006 7:38:56 PM Time spent in user mode 0 Days 0:0:0.31 Time spent in kernel mode 0 Days 0:0:0.15 This thread is making a COM call to neutral apartment (NA) within the same process Function Source NTDLL!ZwWaitForMultipleObjects+b KERNEL32!WaitForMultipleObjectsEx+ea KERNEL32!WaitForMultipleObjects+17 comsvcs!CLceDisp::DoWork+ab rpcrt4!Invoke+30 rpcrt4!NdrStubCall2+664 rpcrt4!CStdStubBuffer_Invoke+ec OLE32!SyncStubInvoke+61 OLE32!StubInvoke+a8 OLE32!CCtxComChnl::ContextInvoke+bb OLE32!MTAInvoke+18 OLE32!AppInvoke+b5 OLE32!ComInvokeWithLockAndIPID+297 OLE32!ComInvoke+41 OLE32!ThreadDispatch+21 OLE32!DispatchCall+24 OLE32!CRpcChannelBuffer::SwitchAptAndDispatchCall+34 OLE32!CRpcChannelBuffer::SendReceive2+96 OLE32!CRpcChannelBuffer::SendReceive+11 OLE32!CAptRpcChnl::SendReceive+a9 OLE32!CCtxComChnl::SendReceive+124 rpcrt4!NdrProxySendReceive+4c rpcrt4!NdrClientCall2+4f5 rpcrt4!ObjectStublessClient+76 rpcrt4!ObjectStubless+f comsvcs!CEventServer::DispatchEvents+83 KERNEL32!BaseThreadStart+52 Thread 6 - System ID 3980 Entry point NTDLL!RtlpWaitThread Create time 3/7/2006 7:38:56 PM Time spent in user mode 0 Days 0:0:0.0 Time spent in kernel mode 0 Days 0:0:0.0 Function Source NTDLL!ZwWaitForMultipleObjects+b NTDLL!RtlpWaitThread+1b9 KERNEL32!BaseThreadStart+52 Thread 7 - System ID 1864 Entry point NTDLL!RtlpTimerThread Create time 3/7/2006 7:45:33 PM Time spent in user mode 0 Days 0:0:0.15 Time spent in kernel mode 0 Days 0:0:0.31 Function Source NTDLL!ZwDelayExecution+b NTDLL!RtlpTimerThread+42 KERNEL32!BaseThreadStart+52 Thread 8 - System ID 6824 Entry point rpcrt4!RPC_SERVER::InquireInterfaceIds+5 Create time 4/10/2006 3:52:31 PM Time spent in user mode 0 Days 0:0:0.15 Time spent in kernel mode 0 Days 0:0:0.31 Function Source NTDLL!ZwReplyWaitReceivePortEx+b rpcrt4!LRPC_ADDRESS::ReceiveLotsaCalls+74 rpcrt4!RecvLotsaCallsWrapper+9 rpcrt4!BaseCachedThreadRoutine+11f rpcrt4!ThreadStartRoutine+18 KERNEL32!BaseThreadStart+52 Thread 9 - System ID 4632 Entry point rtutils!TraceServerThread Create time 4/12/2006 4:07:32 PM Time spent in user mode 0 Days 0:0:0.0 Time spent in kernel mode 0 Days 0:0:0.0 Function Source NTDLL!ZwWaitForMultipleObjects+b KERNEL32!WaitForMultipleObjectsEx+ea KERNEL32!WaitForMultipleObjects+17 rtutils!TraceServerThread+de KERNEL32!BaseThreadStart+52 Thread 10 - System ID 3660 Entry point msdtcprx!CConnectionManager::TimerProc Create time 4/12/2006 4:07:32 PM Time spent in user mode 0 Days 0:0:0.0 Time spent in kernel mode 0 Days 0:0:0.0 Function Source NTDLL!ZwWaitForSingleObject+b KERNEL32!WaitForSingleObjectEx+71 KERNEL32!WaitForSingleObject+f msdtcprx!CConnectionManager::TimerProcForNonGuardedUser+e6 msdtcprx!CConnectionManager::TimerProc+1b KERNEL32!BaseThreadStart+52 Thread 11 - System ID 3704 Entry point msvcrt!_endthread+3f Create time 4/12/2006 4:07:33 PM Time spent in user mode 0 Days 0:0:0.0 Time spent in kernel mode 0 Days 0:0:0.0 Function Source NTDLL!ZwDelayExecution+b KERNEL32!SleepEx+32 KERNEL32!Sleep+b catsrv!RegSrvrPump+33 catsrv!RunService+5d msvcrt!_endthread+c6 KERNEL32!BaseThreadStart+52 Thread 12 - System ID 4600 Entry point rpcrt4!RPC_SERVER::InquireInterfaceIds+5 Create time 4/14/2006 4:08:27 PM Time spent in user mode 0 Days 0:0:0.0 Time spent in kernel mode 0 Days 0:0:0.0 Function Source NTDLL!ZwReplyWaitReceivePortEx+b rpcrt4!LRPC_ADDRESS::ReceiveLotsaCalls+74 rpcrt4!RecvLotsaCallsWrapper+9 rpcrt4!BaseCachedThreadRoutine+4f rpcrt4!ThreadStartRoutine+18 KERNEL32!BaseThreadStart+52 Well-Known COM STA Threads Report STA Name Thread ID Thread Status Call Status Main STA 1 Idle (N/A) Apartment-threaded host for MTA clients 1 Idle (N/A) Report for inetinfo.exe__PID__5684__Date__04_14_2006__Time_10_09_20AM__390__Manual Dump.dmp Type of Analysis Performed Hang Analysis Machine Name WSWCMESD532 Operating System Windows 2000 Service Pack 4 Number Of Processors 2 Process ID 5684 Process Image C:\WINNT\system32\inetsrv\inetinfo.exe System Up-Time 37 day(s) 20:38:15 Process Up-Time 1 day(s) 21:10:01 Top 5 Threads by CPU time Note - Times include both user mode and kernel mode for each thread Thread ID: 3 Total CPU Time: 0 day(s) 00:01:13.281 Entry Point for Thread: msvcrt!_endthreadex+32 Thread ID: 2 Total CPU Time: 0 day(s) 00:01:11.453 Entry Point for Thread: msvcrt!_endthreadex+32 Thread ID: 7 Total CPU Time: 0 day(s) 00:00:18.187 Entry Point for Thread: isatq!AtqPoolThread Thread ID: 8 Total CPU Time: 0 day(s) 00:00:15.93 Entry Point for Thread: isatq!AtqPoolThread Thread ID: 17 Total CPU Time: 0 day(s) 00:00:14.750 Entry Point for Thread: isatq!AtqPoolThread Thread report Thread 0 - System ID 4504 Entry point inetinfo!mainCRTStartup Create time 4/12/2006 6:59:19 PM Time spent in user mode 0 Days 0:0:0.0 Time spent in kernel mode 0 Days 0:0:0.0 Function Source NTDLL!ZwReadFile+b KERNEL32!ReadFile+181 ADVAPI32!ObjectCloseAuditAlarmA+2f ADVAPI32!ObjectDeleteAuditAlarmW+4 ADVAPI32!`string' inetinfo!StartDispatchTable+2f1 inetinfo!main+654 inetinfo!mainCRTStartup+ff KERNEL32!BaseProcessStart+3d Thread 1 - System ID 4208 Entry point ADVAPI32!AccessCheckByTypeResultListAndAuditAlarmByHandleW+1f Create time 4/12/2006 6:59:19 PM Time spent in user mode 0 Days 0:0:0.15 Time spent in kernel mode 0 Days 0:0:0.0 Function Source NTDLL!ZwWaitForSingleObject+b KERNEL32!WaitForSingleObjectEx+71 KERNEL32!WaitForSingleObject+f iisadmin!ServiceEntry+156 inetinfo!InetinfoStartService+2bd ADVAPI32!AccessCheckByTypeResultListAndAuditAlarmByHandleW+2f Thread 2 - System ID 7120 Entry point msvcrt!_endthreadex+32 Create time 4/12/2006 6:59:19 PM Time spent in user mode 0 Days 0:0:14.468 Time spent in kernel mode 0 Days 0:0:56.984 Function Source NTDLL!ZwWaitForMultipleObjects+b KERNEL32!WaitForMultipleObjectsEx+ea USER32!__ClientExtTextOutW+3f USER32!__ClientGetTextExtentPointW+48 iisRtl!SchedulerWorkerThread+a7 msvcrt!_endthreadex+98 KERNEL32!BaseThreadStart+52 Thread 3 - System ID 4904 Entry point msvcrt!_endthreadex+32 Create time 4/12/2006 6:59:19 PM Time spent in user mode 0 Days 0:0:16.468 Time spent in kernel mode 0 Days 0:0:56.812 Function Source NTDLL!ZwWaitForMultipleObjects+b KERNEL32!WaitForMultipleObjectsEx+ea USER32!__ClientExtTextOutW+3f USER32!__ClientGetTextExtentPointW+48 iisRtl!SchedulerWorkerThread+a7 msvcrt!_endthreadex+98 KERNEL32!BaseThreadStart+52 Thread 4 - System ID 5616 Create time 12:00:00 AM Time spent in user mode 0 Days 0:0:0.0 Time spent in kernel mode 0 Days 0:0:0.0 Function Source NTDLL!ZwReplyWaitReceivePortEx+b rpcrt4!LRPC_ADDRESS::ReceiveLotsaCalls+74 rpcrt4!RecvLotsaCallsWrapper+9 rpcrt4!BaseCachedThreadRoutine+4f rpcrt4!ThreadStartRoutine+18 KERNEL32!BaseThreadStart+52 Thread 5 - System ID 6788 Entry point ADVAPI32!AccessCheckByTypeResultListAndAuditAlarmByHandleW+1f Create time 4/12/2006 6:59:19 PM Time spent in user mode 0 Days 0:0:0.15 Time spent in kernel mode 0 Days 0:0:0.46 Function Source NTDLL!ZwWaitForMultipleObjects+b KERNEL32!WaitForMultipleObjectsEx+ea USER32!__ClientExtTextOutW+3f USER32!__ClientGetTextExtentPointW+48 infocomm!IIS_SERVICE::StartServiceOperation+209 w3svc!ServiceEntry+1b5 inetinfo!InetinfoStartService+2bd ADVAPI32!AccessCheckByTypeResultListAndAuditAlarmByHandleW+2f Thread 6 - System ID 5048 Entry point isatq!I_AtqOplockThreadFunc Create time 4/12/2006 6:59:19 PM Time spent in user mode 0 Days 0:0:0.0 Time spent in kernel mode 0 Days 0:0:0.0 Function Source NTDLL!NtRemoveIoCompletion+b KERNEL32!GetQueuedCompletionStatus+27 isatq!I_AtqOplockThreadFunc+32 KERNEL32!BaseThreadStart+52 Thread 7 - System ID 4188 Entry point isatq!AtqPoolThread Create time 4/12/2006 6:59:19 PM Time spent in user mode 0 Days 0:0:11.531 Time spent in kernel mode 0 Days 0:0:6.656 Function Source NTDLL!NtRemoveIoCompletion+b KERNEL32!GetQueuedCompletionStatus+27 isatq!AtqPoolThread+40 KERNEL32!BaseThreadStart+52 Thread 8 - System ID 4896 Entry point isatq!AtqPoolThread Create time 4/12/2006 6:59:19 PM Time spent in user mode 0 Days 0:0:8.578 Time spent in kernel mode 0 Days 0:0:6.515 Function Source NTDLL!NtRemoveIoCompletion+b KERNEL32!GetQueuedCompletionStatus+27 isatq!AtqPoolThread+40 KERNEL32!BaseThreadStart+52 Thread 9 - System ID 6904 Entry point rpcrt4!RPC_SERVER::InquireInterfaceIds+5 Create time 4/12/2006 6:59:19 PM Time spent in user mode 0 Days 0:0:0.0 Time spent in kernel mode 0 Days 0:0:0.0 Function Source NTDLL!NtRemoveIoCompletion+b KERNEL32!GetQueuedCompletionStatus+27 rpcrt4!COMMON_ProcessCalls+9e rpcrt4!LOADABLE_TRANSPORT::ProcessIOEvents+99 rpcrt4!ProcessIOEventsWrapper+9 rpcrt4!BaseCachedThreadRoutine+4f rpcrt4!ThreadStartRoutine+18 KERNEL32!BaseThreadStart+52 Thread 10 - System ID 3640 Entry point rtutils!TraceServerThread Create time 4/12/2006 6:59:19 PM Time spent in user mode 0 Days 0:0:0.0 Time spent in kernel mode 0 Days 0:0:0.0 Function Source NTDLL!ZwWaitForMultipleObjects+b KERNEL32!WaitForMultipleObjectsEx+ea KERNEL32!WaitForMultipleObjects+17 rtutils!TraceServerThread+de KERNEL32!BaseThreadStart+52 Thread 11 - System ID 5260 Entry point compfilt!CompressionThread Create time 4/12/2006 6:59:19 PM Time spent in user mode 0 Days 0:0:0.0 Time spent in kernel mode 0 Days 0:0:0.0 This thread is calling an ISAPI Filter compfilt Function Source NTDLL!ZwWaitForSingleObject+b KERNEL32!WaitForSingleObjectEx+71 KERNEL32!WaitForSingleObject+f compfilt!CompressionThread+29 KERNEL32!BaseThreadStart+52 Thread 12 - System ID 1872 Entry point msvcrt!_endthread+3f Create time 4/12/2006 6:59:19 PM Time spent in user mode 0 Days 0:0:0.0 Time spent in kernel mode 0 Days 0:0:0.0 Function Source NTDLL!ZwWaitForMultipleObjects+b KERNEL32!WaitForMultipleObjectsEx+ea USER32!__ClientExtTextOutW+3f USER32!__ClientGetTextExtentPointW+48 w3svc!CMTACallbackThread::Thread+42 msvcrt!_endthread+c6 KERNEL32!BaseThreadStart+52 Thread 13 - System ID 6364 Entry point w3svc!OleHackThread Create time 4/12/2006 6:59:19 PM Time spent in user mode 0 Days 0:0:0.0 Time spent in kernel mode 0 Days 0:0:0.0 Function Source NTDLL!ZwWaitForMultipleObjects+b KERNEL32!WaitForMultipleObjectsEx+ea USER32!__ClientExtTextOutW+3f USER32!__ClientGetTextExtentPointW+48 w3svc!OleHackThread+88 KERNEL32!BaseThreadStart+52 Thread 14 - System ID 768 Entry point inetsloc!SocketListenThread Create time 4/12/2006 6:59:19 PM Time spent in user mode 0 Days 0:0:0.0 Time spent in kernel mode 0 Days 0:0:0.0 This thread is waiting on data to be returned from another server via WinSock. The call to WinSock originated from inetsloc!SocketListenThread+51 Function Source NTDLL!ZwWaitForSingleObject+b msafd!SockWaitForSingleObject+1a8 msafd!WSPSelect+24e ws2_32!select+e7 inetsloc!SocketListenThread+51 KERNEL32!BaseThreadStart+52 Thread 15 - System ID 6760 Entry point isatq!BmonThreadFunc Create time 4/12/2006 6:59:19 PM Time spent in user mode 0 Days 0:0:0.0 Time spent in kernel mode 0 Days 0:0:0.0 This thread is waiting on data to be returned from another server via WinSock. The call to WinSock originated from isatq!ATQ_BMON_SET::BmonThreadFunc+22 Function Source NTDLL!ZwWaitForSingleObject+b msafd!SockWaitForSingleObject+1a8 msafd!WSPSelect+24e ws2_32!select+e7 isatq!ATQ_BMON_SET::BmonThreadFunc+22 isatq!BmonThreadFunc+9 KERNEL32!BaseThreadStart+52 Thread 16 - System ID 4716 Entry point isatq!AtqPoolThread Create time 4/12/2006 6:59:20 PM Time spent in user mode 0 Days 0:0:8.671 Time spent in kernel mode 0 Days 0:0:5.453 Function Source NTDLL!NtRemoveIoCompletion+b KERNEL32!GetQueuedCompletionStatus+27 isatq!AtqPoolThread+40 KERNEL32!BaseThreadStart+52 Thread 17 - System ID 6108 Entry point isatq!AtqPoolThread Create time 4/12/2006 6:59:20 PM Time spent in user mode 0 Days 0:0:8.906 Time spent in kernel mode 0 Days 0:0:5.843 Function Source NTDLL!NtRemoveIoCompletion+b KERNEL32!GetQueuedCompletionStatus+27 isatq!AtqPoolThread+40 KERNEL32!BaseThreadStart+52 Thread 18 - System ID 6820 Entry point comsvcs!CEventDispatcher::PushEvents Create time 4/12/2006 6:59:20 PM Time spent in user mode 0 Days 0:0:0.15 Time spent in kernel mode 0 Days 0:0:0.15 Function Source NTDLL!ZwWaitForMultipleObjects+b KERNEL32!WaitForMultipleObjectsEx+ea KERNEL32!WaitForMultipleObjects+17 comsvcs!CEventDispatcher::PushEvents+4e KERNEL32!BaseThreadStart+52 Thread 19 - System ID 4704 Entry point comsvcs!CEventDispatcher::GetEventServerInfoThread Create time 4/12/2006 6:59:20 PM Time spent in user mode 0 Days 0:0:0.0 Time spent in kernel mode 0 Days 0:0:0.0 This thread is making a COM call to neutral apartment (NA) in process 3468 Function Source NTDLL!NtRequestWaitReplyPort+b rpcrt4!LRPC_CCALL::SendReceive+11e rpcrt4!I_RpcSendReceive+2c OLE32!ThreadSendReceive+ef OLE32!CRpcChannelBuffer::SwitchAptAndDispatchCall+14f OLE32!CRpcChannelBuffer::SendReceive2+96 OLE32!CRpcChannelBuffer::SendReceive+11 OLE32!CAptRpcChnl::SendReceive+a9 OLE32!CCtxComChnl::SendReceive+124 rpcrt4!NdrProxySendReceive+4c rpcrt4!NdrClientCall2+4f5 rpcrt4!ObjectStublessClient+76 rpcrt4!ObjectStubless+f comsvcs!CEventDispatcher::GetEventServerInfoThread+152 KERNEL32!BaseThreadStart+52 Thread 20 - System ID 7124 Entry point aspnet_isapi!ThreadGateThreadProc Create time 4/12/2006 6:59:20 PM Time spent in user mode 0 Days 0:0:0.0 Time spent in kernel mode 0 Days 0:0:0.0 This thread is calling the Sleep API. The call to this API originated from aspnet_isapi!ThreadGateThreadProc+6a. Function Source NTDLL!ZwDelayExecution+b KERNEL32!SleepEx+32 KERNEL32!Sleep+b aspnet_isapi!ThreadGateThreadProc+6a KERNEL32!BaseThreadStart+52 Thread 21 - System ID 4112 Entry point aspnet_isapi!ThreadPoolThreadProc Create time 4/12/2006 6:59:20 PM Time spent in user mode 0 Days 0:0:3.921 Time spent in kernel mode 0 Days 0:0:3.453 This thread is calling an ISAPI Extension aspnet_isapi Function Source NTDLL!NtRemoveIoCompletion+b KERNEL32!GetQueuedCompletionStatus+27 aspnet_isapi!ThreadPoolThreadProc+6e KERNEL32!BaseThreadStart+52 Thread 22 - System ID 6256 Entry point NTDLL!RtlpWaitThread Create time 4/12/2006 6:59:20 PM Time spent in user mode 0 Days 0:0:0.0 Time spent in kernel mode 0 Days 0:0:0.0 Function Source NTDLL!ZwWaitForMultipleObjects+b NTDLL!RtlpWaitThread+1b9 KERNEL32!BaseThreadStart+52 Thread 23 - System ID 4244 Entry point USERENV!NotificationThread Create time 4/12/2006 6:59:20 PM Time spent in user mode 0 Days 0:0:0.0 Time spent in kernel mode 0 Days 0:0:0.0 Function Source NTDLL!ZwWaitForMultipleObjects+b KERNEL32!WaitForMultipleObjectsEx+ea KERNEL32!WaitForMultipleObjects+17 USERENV!NotificationThread+5f KERNEL32!BaseThreadStart+52 Thread 24 - System ID 4608 Entry point aspnet_isapi!ThreadPoolThreadProc Create time 4/12/2006 6:59:20 PM Time spent in user mode 0 Days 0:0:3.687 Time spent in kernel mode 0 Days 0:0:3.203 This thread is calling an ISAPI Extension aspnet_isapi Function Source NTDLL!NtRemoveIoCompletion+b KERNEL32!GetQueuedCompletionStatus+27 aspnet_isapi!ThreadPoolThreadProc+6e KERNEL32!BaseThreadStart+52 Thread 25 - System ID 6396 Entry point msvcr71!_endthread+3e Create time 4/12/2006 6:59:20 PM Time spent in user mode 0 Days 0:0:0.78 Time spent in kernel mode 0 Days 0:0:0.531 This thread is calling the Sleep API. The call to this API originated from aspnet_isapi!CProcessTableManager::PrivateMonitorHealth+1f9. Function Source NTDLL!ZwDelayExecution+b KERNEL32!SleepEx+32 KERNEL32!Sleep+b aspnet_isapi!CProcessTableManager::PrivateMonitorHealth+1f9 aspnet_isapi!MonitorHealth+2d msvcr71!_endthread+aa KERNEL32!BaseThreadStart+52 Thread 26 - System ID 5296 Entry point aspnet_isapi!ThreadPoolThreadProc Create time 4/12/2006 9:49:47 PM Time spent in user mode 0 Days 0:0:3.546 Time spent in kernel mode 0 Days 0:0:2.593 This thread is calling an ISAPI Extension aspnet_isapi Function Source NTDLL!NtRemoveIoCompletion+b KERNEL32!GetQueuedCompletionStatus+27 aspnet_isapi!ThreadPoolThreadProc+6e KERNEL32!BaseThreadStart+52 Thread 27 - System ID 5640 Entry point isatq!AtqPoolThread Create time 4/13/2006 7:20:01 PM Time spent in user mode 0 Days 0:0:4.156 Time spent in kernel mode 0 Days 0:0:2.531 Function Source NTDLL!NtRemoveIoCompletion+b KERNEL32!GetQueuedCompletionStatus+27 isatq!AtqPoolThread+40 KERNEL32!BaseThreadStart+52 Thread 28 - System ID 7076 Entry point isatq!AtqPoolThread Create time 4/13/2006 9:55:01 PM Time spent in user mode 0 Days 0:0:2.546 Time spent in kernel mode 0 Days 0:0:1.843 Function Source NTDLL!NtRemoveIoCompletion+b KERNEL32!GetQueuedCompletionStatus+27 isatq!AtqPoolThread+40 KERNEL32!BaseThreadStart+52 Thread 29 - System ID 3612 Entry point aspnet_isapi!ThreadPoolThreadProc Create time 4/14/2006 7:33:49 AM Time spent in user mode 0 Days 0:0:0.187 Time spent in kernel mode 0 Days 0:0:0.109 This thread is calling an ISAPI Extension aspnet_isapi Function Source NTDLL!NtRemoveIoCompletion+b KERNEL32!GetQueuedCompletionStatus+27 aspnet_isapi!ThreadPoolThreadProc+6e KERNEL32!BaseThreadStart+52 Thread 30 - System ID 6548 Create time 12:00:00 AM Time spent in user mode 0 Days 0:0:0.0 Time spent in kernel mode 0 Days 0:0:0.0 Function Source NTDLL!ZwReplyWaitReceivePortEx+b rpcrt4!LRPC_ADDRESS::ReceiveLotsaCalls+74 rpcrt4!RecvLotsaCallsWrapper+9 rpcrt4!BaseCachedThreadRoutine+11f rpcrt4!ThreadStartRoutine+18 KERNEL32!BaseThreadStart+52 Thread 31 - System ID 6200 Entry point rpcrt4!RPC_SERVER::InquireInterfaceIds+5 Create time 4/14/2006 3:39:55 PM Time spent in user mode 0 Days 0:0:0.31 Time spent in kernel mode 0 Days 0:0:0.62 Function Source NTDLL!ZwDelayExecution+b rpcrt4!BaseCachedThreadRoutine+c3 rpcrt4!ThreadStartRoutine+18 KERNEL32!BaseThreadStart+52 Well-Known COM STA Threads Report STA Name Thread ID Thread Status Call Status Main STA 13 Unknown HTTP report IIS ATQ worker thread count 6 Thread(s) Available ATQ worker thread count 6 Thread(s) Active client connections 13 client connection(s) ..................................
From: Pat [MSFT] on 17 Apr 2006 14:23
Neither log appears to be hung. There are plenty of worker threads available and no running pages. Pat "Ling" <Ling(a)discussions.microsoft.com> wrote in message news:D2F88998-9C30-4203-AEF7-12DD8AD265BD(a)microsoft.com... > Hi Pat, > My client had create the dump again while hang on friday for > inetinfo.exe. It looks like the same as previous one, but, just wish to > post > it here to be sure. Thanks for your help. > Notes: The log is until thread only, the connection summary is not post > here, as it exceed the limit here :( Please let me know if I need to post > the > connection summary in here as well. Thanks. > > > Analysis Summary > Type Description Recommendation > Warning The following threads in > inetinfo.exe__PID__5684__Date__04_14_2006__Time_10_09_20AM__390__Manual > Dump.dmp are calling the Sleep API. The call to this API originated from > aspnet_isapi!ThreadGateThreadProc+6a. > > ( 20 ) > > 3.13% of threads blocked > > The duration of the Sleep call is 3 seconds. Long calls to the Sleep API > can delay the application significantly. > > Please follow up with vendor Microsoft Corporation for problem resolution > concerning the following file: > C:\WINNT\Microsoft.NET\Framework\v1.1.4322\aspnet_isapi.dll. > Warning The following threads in > inetinfo.exe__PID__5684__Date__04_14_2006__Time_10_09_20AM__390__Manual > Dump.dmp are calling the Sleep API. The call to this API originated from > aspnet_isapi!CProcessTableManager::PrivateMonitorHealth+1f9. > > ( 25 ) > > 3.13% of threads blocked > > The duration of the Sleep call is 100 miliseconds. Short calls to the > Sleep > API often occur inside of a tight loop, which will delay the application > and > cause high CPU until the loop is exited. > > Please follow up with vendor Microsoft Corporation for problem resolution > concerning the following file: > C:\WINNT\Microsoft.NET\Framework\v1.1.4322\aspnet_isapi.dll. > > Warning 12 client connection(s) in > inetinfo.exe__PID__5684__Date__04_14_2006__Time_10_09_20AM__390__Manual > Dump.dmp have been executing a request for more than 90 seconds. Please > see > the Client Connections section of this report for more detailed > information > about the connection(s). > Information Symbols were not available to resolve the symbol > "comsvcs!g_pAppTrackerObject". The COM+ STA ThreadPool report may not be > accurate. Ensure that a symbol path is configured, enabling the proper > symbols to be loaded. > > To modify or view the current symbol path from within DebugDiag, select > Symbol File Path from the File menu. If symbols aren't available and/or a > proper symbol path is already setup, then these threads should be manually > reviewed further to determine what they are doing. For more information > regarding debug symbols for Microsoft components, please visit the > following > site: > > > Debugging Tools and Symbols: Getting Started > > Analysis Details > Table Of Contents > dllhost.exe__System > Application__PID__3468__Date__04_14_2006__Time_10_09_14AM__234__Manual > Dump.dmp > > Top 5 threads by CPU time > > Thread report > > Well-Known COM STA Threads Report > > inetinfo.exe__PID__5684__Date__04_14_2006__Time_10_09_20AM__390__Manual > Dump.dmp > > Top 5 threads by CPU time > > Thread report > > Well-Known COM STA Threads Report > > HTTP Report > > Report for dllhost.exe__System > Application__PID__3468__Date__04_14_2006__Time_10_09_14AM__234__Manual > Dump.dmp > Type of Analysis Performed Hang Analysis > Machine Name WSWCMESD532 > Operating System Windows 2000 Service Pack 4 > Number Of Processors 2 > Process ID 3468 > Process Image C:\WINNT\system32\dllhost.exe > System Up-Time 37 day(s) 20:38:11 > Process Up-Time 37 day(s) 20:30:18 > > > Top 5 Threads by CPU time > Note - Times include both user mode and kernel mode for each thread Thread > ID: 4 Total CPU Time: 0 day(s) 00:00:09.15 Entry Point for Thread: > msvcrt!_endthreadex+32 > Thread ID: 3 Total CPU Time: 0 day(s) 00:00:00.62 Entry Point for > Thread: msvcrt!_endthread+3f > Thread ID: 5 Total CPU Time: 0 day(s) 00:00:00.46 Entry Point for > Thread: comsvcs!CEventServer::DispatchEvents > Thread ID: 7 Total CPU Time: 0 day(s) 00:00:00.46 Entry Point for > Thread: NTDLL!RtlpTimerThread > Thread ID: 8 Total CPU Time: 0 day(s) 00:00:00.46 Entry Point for > Thread: rpcrt4!RPC_SERVER::InquireInterfaceIds+5 > > > Thread report > > Thread 0 - System ID 4056 > Entry point dllhost!WinMainCRTStartup > Create time 3/7/2006 7:38:56 PM > Time spent in user mode 0 Days 0:0:0.0 > Time spent in kernel mode 0 Days 0:0:0.15 > > Function Source > NTDLL!ZwWaitForSingleObject+b > KERNEL32!WaitForSingleObjectEx+71 > KERNEL32!WaitForSingleObject+f > OLE32!CSurrogateProcessActivator::WaitForSurrogateTimeout+4f > OLE32!CoRegisterSurrogateEx+169 > dllhost!WinMain+b0 > dllhost!WinMainCRTStartup+156 > KERNEL32!BaseProcessStart+3d > > > Thread 1 - System ID 1248 > Entry point OLE32!CRpcThreadCache::RpcWorkerThreadEntry > Create time 3/7/2006 7:38:56 PM > Time spent in user mode 0 Days 0:0:0.0 > Time spent in kernel mode 0 Days 0:0:0.0 > > Function Source > USER32!ExitWindowsWorker+7e > OLE32!CDllHost::STAWorkerLoop+40 > OLE32!CDllHost::WorkerThread+c2 > OLE32!DLLHostThreadEntry+9 > OLE32!CRpcThread::WorkerLoop+22 > OLE32!CRpcThreadCache::RpcWorkerThreadEntry+1a > KERNEL32!BaseThreadStart+52 > > > Thread 2 - System ID 4344 > Entry point txfaux!WORK_QUEUE::ThreadLoop > Create time 3/7/2006 7:38:56 PM > Time spent in user mode 0 Days 0:0:0.15 > Time spent in kernel mode 0 Days 0:0:0.15 > > Function Source > NTDLL!NtRemoveIoCompletion+b > KERNEL32!GetQueuedCompletionStatus+27 > txfaux!WORK_QUEUE::WorkerLoop+a0 > txfaux!WORK_QUEUE::ThreadLoop+58 > KERNEL32!BaseThreadStart+52 > > > Thread 3 - System ID 4044 > Entry point msvcrt!_endthread+3f > Create time 3/7/2006 7:38:56 PM > Time spent in user mode 0 Days 0:0:0.15 > Time spent in kernel mode 0 Days 0:0:0.46 > > Function Source > NTDLL!ZwWaitForMultipleObjects+b > KERNEL32!WaitForMultipleObjectsEx+ea > KERNEL32!WaitForMultipleObjects+17 > comsvcs!CRMRecoveryClerk::RecoveryThread+49d > comsvcs!RecoveryThreadFunction+8e > msvcrt!_endthread+c6 > KERNEL32!BaseThreadStart+52 > > > Thread 4 - System ID 3568 > Entry point msvcrt!_endthreadex+32 > Create time 3/7/2006 7:38:56 PM > Time spent in user mode 0 Days 0:0:5.546 > Time spent in kernel mode 0 Days 0:0:3.468 > > Function Source > NTDLL!ZwDelayExecution+b > KERNEL32!SleepEx+32 > KERNEL32!Sleep+b > comsvcs!PostData+f2 > msvcrt!_endthreadex+c1 > KERNEL32!BaseThreadStart+52 > > > Thread 5 - System ID 4356 > Entry point comsvcs!CEventServer::DispatchEvents > Create time 3/7/2006 7:38:56 PM > Time spent in user mode 0 Days 0:0:0.31 > Time spent in kernel mode 0 Days 0:0:0.15 > > This thread is making a COM call to neutral apartment (NA) within the same > process > > Function Source > NTDLL!ZwWaitForMultipleObjects+b > KERNEL32!WaitForMultipleObjectsEx+ea > KERNEL32!WaitForMultipleObjects+17 > comsvcs!CLceDisp::DoWork+ab > rpcrt4!Invoke+30 > rpcrt4!NdrStubCall2+664 > rpcrt4!CStdStubBuffer_Invoke+ec > OLE32!SyncStubInvoke+61 > OLE32!StubInvoke+a8 > OLE32!CCtxComChnl::ContextInvoke+bb > OLE32!MTAInvoke+18 > OLE32!AppInvoke+b5 > OLE32!ComInvokeWithLockAndIPID+297 > OLE32!ComInvoke+41 > OLE32!ThreadDispatch+21 > OLE32!DispatchCall+24 > OLE32!CRpcChannelBuffer::SwitchAptAndDispatchCall+34 > OLE32!CRpcChannelBuffer::SendReceive2+96 > OLE32!CRpcChannelBuffer::SendReceive+11 > OLE32!CAptRpcChnl::SendReceive+a9 > OLE32!CCtxComChnl::SendReceive+124 > rpcrt4!NdrProxySendReceive+4c > rpcrt4!NdrClientCall2+4f5 > rpcrt4!ObjectStublessClient+76 > rpcrt4!ObjectStubless+f > comsvcs!CEventServer::DispatchEvents+83 > KERNEL32!BaseThreadStart+52 > > > Thread 6 - System ID 3980 > Entry point NTDLL!RtlpWaitThread > Create time 3/7/2006 7:38:56 PM > Time spent in user mode 0 Days 0:0:0.0 > Time spent in kernel mode 0 Days 0:0:0.0 > > Function Source > NTDLL!ZwWaitForMultipleObjects+b > NTDLL!RtlpWaitThread+1b9 > KERNEL32!BaseThreadStart+52 > > > Thread 7 - System ID 1864 > Entry point NTDLL!RtlpTimerThread > Create time 3/7/2006 7:45:33 PM > Time spent in user mode 0 Days 0:0:0.15 > Time spent in kernel mode 0 Days 0:0:0.31 > > Function Source > NTDLL!ZwDelayExecution+b > NTDLL!RtlpTimerThread+42 > KERNEL32!BaseThreadStart+52 > > > Thread 8 - System ID 6824 > Entry point rpcrt4!RPC_SERVER::InquireInterfaceIds+5 > Create time 4/10/2006 3:52:31 PM > Time spent in user mode 0 Days 0:0:0.15 > Time spent in kernel mode 0 Days 0:0:0.31 > > Function Source > NTDLL!ZwReplyWaitReceivePortEx+b > rpcrt4!LRPC_ADDRESS::ReceiveLotsaCalls+74 > rpcrt4!RecvLotsaCallsWrapper+9 > rpcrt4!BaseCachedThreadRoutine+11f > rpcrt4!ThreadStartRoutine+18 > KERNEL32!BaseThreadStart+52 > > > Thread 9 - System ID 4632 > Entry point rtutils!TraceServerThread > Create time 4/12/2006 4:07:32 PM > Time spent in user mode 0 Days 0:0:0.0 > Time spent in kernel mode 0 Days 0:0:0.0 > > Function Source > NTDLL!ZwWaitForMultipleObjects+b > KERNEL32!WaitForMultipleObjectsEx+ea > KERNEL32!WaitForMultipleObjects+17 > rtutils!TraceServerThread+de > KERNEL32!BaseThreadStart+52 > > > Thread 10 - System ID 3660 > Entry point msdtcprx!CConnectionManager::TimerProc > Create time 4/12/2006 4:07:32 PM > Time spent in user mode 0 Days 0:0:0.0 > Time spent in kernel mode 0 Days 0:0:0.0 > > Function Source > NTDLL!ZwWaitForSingleObject+b > KERNEL32!WaitForSingleObjectEx+71 > KERNEL32!WaitForSingleObject+f > msdtcprx!CConnectionManager::TimerProcForNonGuardedUser+e6 > msdtcprx!CConnectionManager::TimerProc+1b > KERNEL32!BaseThreadStart+52 > > > Thread 11 - System ID 3704 > Entry point msvcrt!_endthread+3f > Create time 4/12/2006 4:07:33 PM > Time spent in user mode 0 Days 0:0:0.0 > Time spent in kernel mode 0 Days 0:0:0.0 > > Function Source > NTDLL!ZwDelayExecution+b > KERNEL32!SleepEx+32 > KERNEL32!Sleep+b > catsrv!RegSrvrPump+33 > catsrv!RunService+5d > msvcrt!_endthread+c6 > KERNEL32!BaseThreadStart+52 > > > Thread 12 - System ID 4600 > Entry point rpcrt4!RPC_SERVER::InquireInterfaceIds+5 > Create time 4/14/2006 4:08:27 PM > Time spent in user mode 0 Days 0:0:0.0 > Time spent in kernel mode 0 Days 0:0:0.0 > > Function Source > NTDLL!ZwReplyWaitReceivePortEx+b > rpcrt4!LRPC_ADDRESS::ReceiveLotsaCalls+74 > rpcrt4!RecvLotsaCallsWrapper+9 > rpcrt4!BaseCachedThreadRoutine+4f > rpcrt4!ThreadStartRoutine+18 > KERNEL32!BaseThreadStart+52 > > > Well-Known COM STA Threads Report > STA Name Thread ID Thread Status Call Status > > Main STA 1 Idle (N/A) > Apartment-threaded host for MTA clients 1 Idle (N/A) > > Report for > inetinfo.exe__PID__5684__Date__04_14_2006__Time_10_09_20AM__390__Manual > Dump.dmp > Type of Analysis Performed Hang Analysis > Machine Name WSWCMESD532 > Operating System Windows 2000 Service Pack 4 > Number Of Processors 2 > Process ID 5684 > Process Image C:\WINNT\system32\inetsrv\inetinfo.exe > System Up-Time 37 day(s) 20:38:15 > Process Up-Time 1 day(s) 21:10:01 > > Top 5 Threads by CPU time > Note - Times include both user mode and kernel mode for each thread Thread > ID: 3 Total CPU Time: 0 day(s) 00:01:13.281 Entry Point for > Thread: > msvcrt!_endthreadex+32 > Thread ID: 2 Total CPU Time: 0 day(s) 00:01:11.453 Entry Point for > Thread: msvcrt!_endthreadex+32 > Thread ID: 7 Total CPU Time: 0 day(s) 00:00:18.187 Entry Point for > Thread: isatq!AtqPoolThread > Thread ID: 8 Total CPU Time: 0 day(s) 00:00:15.93 Entry Point for > Thread: isatq!AtqPoolThread > Thread ID: 17 Total CPU Time: 0 day(s) 00:00:14.750 Entry Point > for > Thread: isatq!AtqPoolThread > > Thread report > > > Thread 0 - System ID 4504 > Entry point inetinfo!mainCRTStartup > Create time 4/12/2006 6:59:19 PM > Time spent in user mode 0 Days 0:0:0.0 > Time spent in kernel mode 0 Days 0:0:0.0 > > Function Source > NTDLL!ZwReadFile+b > KERNEL32!ReadFile+181 > ADVAPI32!ObjectCloseAuditAlarmA+2f > ADVAPI32!ObjectDeleteAuditAlarmW+4 > ADVAPI32!`string' > inetinfo!StartDispatchTable+2f1 > inetinfo!main+654 > inetinfo!mainCRTStartup+ff > KERNEL32!BaseProcessStart+3d > > > Thread 1 - System ID 4208 > Entry point > ADVAPI32!AccessCheckByTypeResultListAndAuditAlarmByHandleW+1f > Create time 4/12/2006 6:59:19 PM > Time spent in user mode 0 Days 0:0:0.15 > Time spent in kernel mode 0 Days 0:0:0.0 > > Function Source > NTDLL!ZwWaitForSingleObject+b > KERNEL32!WaitForSingleObjectEx+71 > KERNEL32!WaitForSingleObject+f > iisadmin!ServiceEntry+156 > inetinfo!InetinfoStartService+2bd > ADVAPI32!AccessCheckByTypeResultListAndAuditAlarmByHandleW+2f > > > Thread 2 - System ID 7120 > Entry point msvcrt!_endthreadex+32 > Create time 4/12/2006 6:59:19 PM > Time spent in user mode 0 Days 0:0:14.468 > Time spent in kernel mode 0 Days 0:0:56.984 > > Function Source > NTDLL!ZwWaitForMultipleObjects+b > KERNEL32!WaitForMultipleObjectsEx+ea > USER32!__ClientExtTextOutW+3f > USER32!__ClientGetTextExtentPointW+48 > iisRtl!SchedulerWorkerThread+a7 > msvcrt!_endthreadex+98 > KERNEL32!BaseThreadStart+52 > > > Thread 3 - System ID 4904 > Entry point msvcrt!_endthreadex+32 > Create time 4/12/2006 6:59:19 PM > Time spent in user mode 0 Days 0:0:16.468 > Time spent in kernel mode 0 Days 0:0:56.812 > > Function Source > NTDLL!ZwWaitForMultipleObjects+b > KERNEL32!WaitForMultipleObjectsEx+ea > USER32!__ClientExtTextOutW+3f > USER32!__ClientGetTextExtentPointW+48 > iisRtl!SchedulerWorkerThread+a7 > msvcrt!_endthreadex+98 > KERNEL32!BaseThreadStart+52 > > > Thread 4 - System ID 5616 > Create time 12:00:00 AM > Time spent in user mode 0 Days 0:0:0.0 > Time spent in kernel mode 0 Days 0:0:0.0 > > Function Source > NTDLL!ZwReplyWaitReceivePortEx+b > rpcrt4!LRPC_ADDRESS::ReceiveLotsaCalls+74 > rpcrt4!RecvLotsaCallsWrapper+9 > rpcrt4!BaseCachedThreadRoutine+4f > rpcrt4!ThreadStartRoutine+18 > KERNEL32!BaseThreadStart+52 > > > Thread 5 - System ID 6788 > Entry point > ADVAPI32!AccessCheckByTypeResultListAndAuditAlarmByHandleW+1f > Create time 4/12/2006 6:59:19 PM > Time spent in user mode 0 Days 0:0:0.15 > Time spent in kernel mode 0 Days 0:0:0.46 > > Function Source > NTDLL!ZwWaitForMultipleObjects+b > KERNEL32!WaitForMultipleObjectsEx+ea > USER32!__ClientExtTextOutW+3f > USER32!__ClientGetTextExtentPointW+48 > infocomm!IIS_SERVICE::StartServiceOperation+209 > w3svc!ServiceEntry+1b5 > inetinfo!InetinfoStartService+2bd > ADVAPI32!AccessCheckByTypeResultListAndAuditAlarmByHandleW+2f > > > Thread 6 - System ID 5048 > Entry point isatq!I_AtqOplockThreadFunc > Create time 4/12/2006 6:59:19 PM > Time spent in user mode 0 Days 0:0:0.0 > Time spent in kernel mode 0 Days 0:0:0.0 > > Function Source > NTDLL!NtRemoveIoCompletion+b > KERNEL32!GetQueuedCompletionStatus+27 > isatq!I_AtqOplockThreadFunc+32 > KERNEL32!BaseThreadStart+52 > > > Thread 7 - System ID 4188 > Entry point isatq!AtqPoolThread > Create time 4/12/2006 6:59:19 PM > Time spent in user mode 0 Days 0:0:11.531 > Time spent in kernel mode 0 Days 0:0:6.656 > > Function Source > NTDLL!NtRemoveIoCompletion+b > KERNEL32!GetQueuedCompletionStatus+27 > isatq!AtqPoolThread+40 > KERNEL32!BaseThreadStart+52 > > > Thread 8 - System ID 4896 > Entry point isatq!AtqPoolThread > Create time 4/12/2006 6:59:19 PM > Time spent in user mode 0 Days 0:0:8.578 > Time spent in kernel mode 0 Days 0:0:6.515 > > Function Source > NTDLL!NtRemoveIoCompletion+b > KERNEL32!GetQueuedCompletionStatus+27 > isatq!AtqPoolThread+40 > KERNEL32!BaseThreadStart+52 > > > Thread 9 - System ID 6904 > Entry point rpcrt4!RPC_SERVER::InquireInterfaceIds+5 > Create time 4/12/2006 6:59:19 PM > Time spent in user mode 0 Days 0:0:0.0 > Time spent in kernel mode 0 Days 0:0:0.0 > > Function Source > NTDLL!NtRemoveIoCompletion+b > KERNEL32!GetQueuedCompletionStatus+27 > rpcrt4!COMMON_ProcessCalls+9e > rpcrt4!LOADABLE_TRANSPORT::ProcessIOEvents+99 > rpcrt4!ProcessIOEventsWrapper+9 > rpcrt4!BaseCachedThreadRoutine+4f > rpcrt4!ThreadStartRoutine+18 > KERNEL32!BaseThreadStart+52 > > > Thread 10 - System ID 3640 > Entry point rtutils!TraceServerThread > Create time 4/12/2006 6:59:19 PM > Time spent in user mode 0 Days 0:0:0.0 > Time spent in kernel mode 0 Days 0:0:0.0 > > Function Source > NTDLL!ZwWaitForMultipleObjects+b > KERNEL32!WaitForMultipleObjectsEx+ea > KERNEL32!WaitForMultipleObjects+17 > rtutils!TraceServerThread+de > KERNEL32!BaseThreadStart+52 > > > Thread 11 - System ID 5260 > Entry point compfilt!CompressionThread > Create time 4/12/2006 6:59:19 PM > Time spent in user mode 0 Days 0:0:0.0 > Time spent in kernel mode 0 Days 0:0:0.0 > > This thread is calling an ISAPI Filter compfilt > > Function Source > NTDLL!ZwWaitForSingleObject+b > KERNEL32!WaitForSingleObjectEx+71 > KERNEL32!WaitForSingleObject+f > compfilt!CompressionThread+29 > KERNEL32!BaseThreadStart+52 > > > Thread 12 - System ID 1872 > Entry point msvcrt!_endthread+3f > Create time 4/12/2006 6:59:19 PM > Time spent in user mode 0 Days 0:0:0.0 > Time spent in kernel mode 0 Days 0:0:0.0 > > Function Source > NTDLL!ZwWaitForMultipleObjects+b > KERNEL32!WaitForMultipleObjectsEx+ea > USER32!__ClientExtTextOutW+3f > USER32!__ClientGetTextExtentPointW+48 > w3svc!CMTACallbackThread::Thread+42 > msvcrt!_endthread+c6 > KERNEL32!BaseThreadStart+52 > > > Thread 13 - System ID 6364 > Entry point w3svc!OleHackThread > Create time 4/12/2006 6:59:19 PM > Time spent in user mode 0 Days 0:0:0.0 > Time spent in kernel mode 0 Days 0:0:0.0 > > Function Source > NTDLL!ZwWaitForMultipleObjects+b > KERNEL32!WaitForMultipleObjectsEx+ea > USER32!__ClientExtTextOutW+3f > USER32!__ClientGetTextExtentPointW+48 > w3svc!OleHackThread+88 > KERNEL32!BaseThreadStart+52 > > > Thread 14 - System ID 768 > Entry point inetsloc!SocketListenThread > Create time 4/12/2006 6:59:19 PM > Time spent in user mode 0 Days 0:0:0.0 > Time spent in kernel mode 0 Days 0:0:0.0 > > This thread is waiting on data to be returned from another server via > WinSock. > > The call to WinSock originated from inetsloc!SocketListenThread+51 > > Function Source > NTDLL!ZwWaitForSingleObject+b > msafd!SockWaitForSingleObject+1a8 > msafd!WSPSelect+24e > ws2_32!select+e7 > inetsloc!SocketListenThread+51 > KERNEL32!BaseThreadStart+52 > > > Thread 15 - System ID 6760 > Entry point isatq!BmonThreadFunc > Create time 4/12/2006 6:59:19 PM > Time spent in user mode 0 Days 0:0:0.0 > Time spent in kernel mode 0 Days 0:0:0.0 > > This thread is waiting on data to be returned from another server via > WinSock. > > The call to WinSock originated from isatq!ATQ_BMON_SET::BmonThreadFunc+22 > > Function Source > NTDLL!ZwWaitForSingleObject+b > msafd!SockWaitForSingleObject+1a8 > msafd!WSPSelect+24e > ws2_32!select+e7 > isatq!ATQ_BMON_SET::BmonThreadFunc+22 > isatq!BmonThreadFunc+9 > KERNEL32!BaseThreadStart+52 > > > Thread 16 - System ID 4716 > Entry point isatq!AtqPoolThread > Create time 4/12/2006 6:59:20 PM > Time spent in user mode 0 Days 0:0:8.671 > Time spent in kernel mode 0 Days 0:0:5.453 > > Function Source > NTDLL!NtRemoveIoCompletion+b > KERNEL32!GetQueuedCompletionStatus+27 > isatq!AtqPoolThread+40 > KERNEL32!BaseThreadStart+52 > > > Thread 17 - System ID 6108 > Entry point isatq!AtqPoolThread > Create time 4/12/2006 6:59:20 PM > Time spent in user mode 0 Days 0:0:8.906 > Time spent in kernel mode 0 Days 0:0:5.843 > > Function Source > NTDLL!NtRemoveIoCompletion+b > KERNEL32!GetQueuedCompletionStatus+27 > isatq!AtqPoolThread+40 > KERNEL32!BaseThreadStart+52 > > > Thread 18 - System ID 6820 > Entry point comsvcs!CEventDispatcher::PushEvents > Create time 4/12/2006 6:59:20 PM > Time spent in user mode 0 Days 0:0:0.15 > Time spent in kernel mode 0 Days 0:0:0.15 > > Function Source > NTDLL!ZwWaitForMultipleObjects+b > KERNEL32!WaitForMultipleObjectsEx+ea > KERNEL32!WaitForMultipleObjects+17 > comsvcs!CEventDispatcher::PushEvents+4e > KERNEL32!BaseThreadStart+52 > > > Thread 19 - System ID 4704 > Entry point comsvcs!CEventDispatcher::GetEventServerInfoThread > Create time 4/12/2006 6:59:20 PM > Time spent in user mode 0 Days 0:0:0.0 > Time spent in kernel mode 0 Days 0:0:0.0 > > This thread is making a COM call to neutral apartment (NA) in process 3468 > > Function Source > NTDLL!NtRequestWaitReplyPort+b > rpcrt4!LRPC_CCALL::SendReceive+11e > rpcrt4!I_RpcSendReceive+2c > OLE32!ThreadSendReceive+ef > OLE32!CRpcChannelBuffer::SwitchAptAndDispatchCall+14f > OLE32!CRpcChannelBuffer::SendReceive2+96 > OLE32!CRpcChannelBuffer::SendReceive+11 > OLE32!CAptRpcChnl::SendReceive+a9 > OLE32!CCtxComChnl::SendReceive+124 > rpcrt4!NdrProxySendReceive+4c > rpcrt4!NdrClientCall2+4f5 > rpcrt4!ObjectStublessClient+76 > rpcrt4!ObjectStubless+f > comsvcs!CEventDispatcher::GetEventServerInfoThread+152 > KERNEL32!BaseThreadStart+52 > > > Thread 20 - System ID 7124 > Entry point aspnet_isapi!ThreadGateThreadProc > Create time 4/12/2006 6:59:20 PM > Time spent in user mode 0 Days 0:0:0.0 > Time spent in kernel mode 0 Days 0:0:0.0 > > This thread is calling the Sleep API. The call to this API originated from > aspnet_isapi!ThreadGateThreadProc+6a. > > > Function Source > NTDLL!ZwDelayExecution+b > KERNEL32!SleepEx+32 > KERNEL32!Sleep+b > aspnet_isapi!ThreadGateThreadProc+6a > KERNEL32!BaseThreadStart+52 > > > Thread 21 - System ID 4112 > Entry point aspnet_isapi!ThreadPoolThreadProc > Create time 4/12/2006 6:59:20 PM > Time spent in user mode 0 Days 0:0:3.921 > Time spent in kernel mode 0 Days 0:0:3.453 > > This thread is calling an ISAPI Extension aspnet_isapi > > > Function Source > NTDLL!NtRemoveIoCompletion+b > KERNEL32!GetQueuedCompletionStatus+27 > aspnet_isapi!ThreadPoolThreadProc+6e > KERNEL32!BaseThreadStart+52 > > > Thread 22 - System ID 6256 > Entry point NTDLL!RtlpWaitThread > Create time 4/12/2006 6:59:20 PM > Time spent in user mode 0 Days 0:0:0.0 > Time spent in kernel mode 0 Days 0:0:0.0 > > Function Source > NTDLL!ZwWaitForMultipleObjects+b > NTDLL!RtlpWaitThread+1b9 > KERNEL32!BaseThreadStart+52 > > > Thread 23 - System ID 4244 > Entry point USERENV!NotificationThread > Create time 4/12/2006 6:59:20 PM > Time spent in user mode 0 Days 0:0:0.0 > Time spent in kernel mode 0 Days 0:0:0.0 > > Function Source > NTDLL!ZwWaitForMultipleObjects+b > KERNEL32!WaitForMultipleObjectsEx+ea > KERNEL32!WaitForMultipleObjects+17 > USERENV!NotificationThread+5f > KERNEL32!BaseThreadStart+52 > > > Thread 24 - System ID 4608 > Entry point aspnet_isapi!ThreadPoolThreadProc > Create time 4/12/2006 6:59:20 PM > Time spent in user mode 0 Days 0:0:3.687 > Time spent in kernel mode 0 Days 0:0:3.203 > > This thread is calling an ISAPI Extension aspnet_isapi > > Function Source > NTDLL!NtRemoveIoCompletion+b > KERNEL32!GetQueuedCompletionStatus+27 > aspnet_isapi!ThreadPoolThreadProc+6e > KERNEL32!BaseThreadStart+52 > > > Thread 25 - System ID 6396 > Entry point msvcr71!_endthread+3e > Create time 4/12/2006 6:59:20 PM > Time spent in user mode 0 Days 0:0:0.78 > Time spent in kernel mode 0 Days 0:0:0.531 > > This thread is calling the Sleep API. The call to this API originated from > aspnet_isapi!CProcessTableManager::PrivateMonitorHealth+1f9. > > Function Source > NTDLL!ZwDelayExecution+b > KERNEL32!SleepEx+32 > KERNEL32!Sleep+b > aspnet_isapi!CProcessTableManager::PrivateMonitorHealth+1f9 > aspnet_isapi!MonitorHealth+2d > msvcr71!_endthread+aa > KERNEL32!BaseThreadStart+52 > > > Thread 26 - System ID 5296 > Entry point aspnet_isapi!ThreadPoolThreadProc > Create time 4/12/2006 9:49:47 PM > Time spent in user mode 0 Days 0:0:3.546 > Time spent in kernel mode 0 Days 0:0:2.593 > > This thread is calling an ISAPI Extension aspnet_isapi > > Function Source > NTDLL!NtRemoveIoCompletion+b > KERNEL32!GetQueuedCompletionStatus+27 > aspnet_isapi!ThreadPoolThreadProc+6e > KERNEL32!BaseThreadStart+52 > > > Thread 27 - System ID 5640 > Entry point isatq!AtqPoolThread > Create time 4/13/2006 7:20:01 PM > Time spent in user mode 0 Days 0:0:4.156 > Time spent in kernel mode 0 Days 0:0:2.531 > > Function Source > NTDLL!NtRemoveIoCompletion+b > KERNEL32!GetQueuedCompletionStatus+27 > isatq!AtqPoolThread+40 > KERNEL32!BaseThreadStart+52 > > > Thread 28 - System ID 7076 > Entry point isatq!AtqPoolThread > Create time 4/13/2006 9:55:01 PM > Time spent in user mode 0 Days 0:0:2.546 > Time spent in kernel mode 0 Days 0:0:1.843 > > Function Source > NTDLL!NtRemoveIoCompletion+b > KERNEL32!GetQueuedCompletionStatus+27 > isatq!AtqPoolThread+40 > KERNEL32!BaseThreadStart+52 > > > Thread 29 - System ID 3612 > Entry point aspnet_isapi!ThreadPoolThreadProc > Create time 4/14/2006 7:33:49 AM > Time spent in user mode 0 Days 0:0:0.187 > Time spent in kernel mode 0 Days 0:0:0.109 > > This thread is calling an ISAPI Extension aspnet_isapi > > Function Source > NTDLL!NtRemoveIoCompletion+b > KERNEL32!GetQueuedCompletionStatus+27 > aspnet_isapi!ThreadPoolThreadProc+6e > KERNEL32!BaseThreadStart+52 > > > Thread 30 - System ID 6548 > Create time 12:00:00 AM > Time spent in user mode 0 Days 0:0:0.0 > Time spent in kernel mode 0 Days 0:0:0.0 > > Function Source > NTDLL!ZwReplyWaitReceivePortEx+b > rpcrt4!LRPC_ADDRESS::ReceiveLotsaCalls+74 > rpcrt4!RecvLotsaCallsWrapper+9 > rpcrt4!BaseCachedThreadRoutine+11f > rpcrt4!ThreadStartRoutine+18 > KERNEL32!BaseThreadStart+52 > > > Thread 31 - System ID 6200 > Entry point rpcrt4!RPC_SERVER::InquireInterfaceIds+5 > Create time 4/14/2006 3:39:55 PM > Time spent in user mode 0 Days 0:0:0.31 > Time spent in kernel mode 0 Days 0:0:0.62 > > Function Source > NTDLL!ZwDelayExecution+b > rpcrt4!BaseCachedThreadRoutine+c3 > rpcrt4!ThreadStartRoutine+18 > KERNEL32!BaseThreadStart+52 > > > Well-Known COM STA Threads Report > STA Name Thread ID Thread Status Call Status > > Main STA 13 Unknown > > HTTP report > IIS ATQ worker thread count 6 Thread(s) > Available ATQ worker thread count 6 Thread(s) > Active client connections 13 client connection(s) > ................................. |