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DebugDiag Analysis Report
Dumps:
0/0
Rules:
0/0
0
Error
0
Warning
0
Information
0
Notification
Analysis Summary
Error
DescriptionRecommendation
The following threads in QtWebEngineProcessd.DMP are blocked by an unhandled exception

( 0 )

11.11% of threads blocked (1 threads)

Please see the Recovered Call Stack for thread 0 based on the restored exception and context record passed to the exception filter.
Analysis Details

CrashHangAnalysis

Report for QtWebEngineProcessd.DMP

Type of Analysis Performed  Hang Analysis
Machine Name  CN-20160426VILK
Operating System  Windows 7Service Pack 1
Number Of Processors  2
Process ID  3012
Process Image  C:\Users\Administrator\Desktop\1.0.1-外部PC加载地图崩溃测试DEMO\外部PC加载地图崩溃测试DEMO-1.0.1\QtWebEngineProcessd.exe
Command Line  "C:\Users\Administrator \Desktop\1.0.1-外部PC加载地图崩溃测试DEMO\外部PC加载地图崩溃测试DEMO-1.0.1 \QtWebEngineProcessd.exe" --type=renderer --disable-accelerated-video-decode --enable-threaded-compositing --no-sandbox --use-gl=desktop --lang=zh --device-scale-factor=1 --num-raster-threads=1 --content-image-texture-target=3553,3553,3553,3553,3553,3553,3553,3553,3553,3553,3553,3553,3553,3553 --video-image-texture-target=3553 --channel="2816.2.1725241158\1121730610" /prefetch:1
System Up-Time  02:39:05
Process Up-Time  00:01:18
Processor Type  X86
Process Bitness  32-Bit

Top 5 Threads by CPU time

Note - Times include both user mode and kernel mode for each thread
Thread ID: 0    Total CPU Time: 00:00:00.701     Entry Point for Thread: QtWebEngineProcessd+118b
Thread ID: 8    Total CPU Time: 00:00:00.108     Entry Point for Thread: Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+17fcc0
Thread ID: 2    Total CPU Time: 00:00:00.062     Entry Point for Thread: Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+17fcc0
Thread ID: 1    Total CPU Time: 00:00:00.000     Entry Point for Thread: Qt5WebEngineCored!IsSandboxedProcess+6fc0
Thread ID: 5    Total CPU Time: 00:00:00.000     Entry Point for Thread: Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+17fcc0

CLR Information

Thread Report


2 Threads (22% of all threads) have this same call stack.
Note: Grouping of identical threads can be disabled in the 'Preferences' tab of the Analysis Options

Thread 6 - System ID 4816

Entry point  Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+17fcc0
Create time  2017/2/16 10:37:39
Time spent in user mode  0 Days 00:00:00.000
Time spent in kernel mode  0 Days 00:00:00.000


This thread is not fully resolved and may or may not be a problem. Further analysis of these threads may be required.

Thread 8 - System ID 5480

Entry point  Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+17fcc0
Create time  2017/2/16 10:37:42
Time spent in user mode  0 Days 00:00:00.093
Time spent in kernel mode  0 Days 00:00:00.015


This thread is not fully resolved and may or may not be a problem. Further analysis of these threads may be required.

ntdll!KiFastSystemCallRet
ntdll!NtWaitForSingleObject+c
KERNELBASE!WaitForSingleObjectEx+98
kernel32!WaitForSingleObjectExImplementation+75
kernel32!WaitForSingleObject+12
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+16754a
Qt5WebEngineCored!GetHandleVerifier+7999c
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+14575f
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+15f4e6
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+1455dd
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+178c26
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+1797b8
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+17fdb3
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+70
ntdll!_RtlUserThreadStart+1b

Thread 0 - System ID 4568

Entry point  QtWebEngineProcessd+118b
Create time  2017/2/16 10:37:39
Time spent in user mode  0 Days 00:00:00.577
Time spent in kernel mode  0 Days 00:00:00.124


This thread is blocked by an unhandled exception

ntdll!KiFastSystemCallRet
ntdll!ZwWaitForMultipleObjects+c
KERNELBASE!WaitForMultipleObjectsEx+100
kernel32!WaitForMultipleObjectsExImplementation+e0
kernel32!WaitForMultipleObjects+18
kernel32!WerpReportFaultInternal+186
kernel32!WerpReportFault+70
kernel32!BasepReportFault+20
kernel32!UnhandledExceptionFilter+1af
ntdll!__RtlUserThreadStart+62
ntdll!_RtlUserThreadStart+1b
Could not restore the exception information passed to the exception filter. Crash analysis unavailable.

Thread 1 - System ID 2392

Entry point  Qt5WebEngineCored!IsSandboxedProcess+6fc0
Create time  2017/2/16 10:37:39
Time spent in user mode  0 Days 00:00:00.000
Time spent in kernel mode  0 Days 00:00:00.000


This thread is not fully resolved and may or may not be a problem. Further analysis of these threads may be required.

ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
KERNELBASE!GetQueuedCompletionStatus+29
Qt5WebEngineCored!IsSandboxedProcess+709a
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+70
ntdll!_RtlUserThreadStart+1b

Thread 2 - System ID 4040

Entry point  Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+17fcc0
Create time  2017/2/16 10:37:39
Time spent in user mode  0 Days 00:00:00.031
Time spent in kernel mode  0 Days 00:00:00.031


This thread is not fully resolved and may or may not be a problem. Further analysis of these threads may be required.

ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
KERNELBASE!GetQueuedCompletionStatus+29
Qt5WebEngineCored!GetHandleVerifier+77329
Qt5WebEngineCored!GetHandleVerifier+78cd5
Qt5WebEngineCored!GetHandleVerifier+78f65
Qt5WebEngineCored!GetHandleVerifier+77062
Qt5WebEngineCored!GetHandleVerifier+789e2
Qt5WebEngineCored!GetHandleVerifier+7894c
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+14575f
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+15f4e6
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+1455dd
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+178c26
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+1797b8
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+17fdb3
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+70
ntdll!_RtlUserThreadStart+1b

Thread 3 - System ID 3260

Entry point  ntdll!TppWaiterpThread
Create time  2017/2/16 10:37:39
Time spent in user mode  0 Days 00:00:00.000
Time spent in kernel mode  0 Days 00:00:00.000


ntdll!KiFastSystemCallRet
ntdll!ZwWaitForMultipleObjects+c
ntdll!TppWaiterpThread+32e
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+70
ntdll!_RtlUserThreadStart+1b

Thread 4 - System ID 2824

Entry point  ntdll!TppWorkerThread
Create time  2017/2/16 10:37:39
Time spent in user mode  0 Days 00:00:00.000
Time spent in kernel mode  0 Days 00:00:00.000


ntdll!KiFastSystemCallRet
ntdll!NtWaitForWorkViaWorkerFactory+c
ntdll!TppWorkerThread+209
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+70
ntdll!_RtlUserThreadStart+1b

Thread 5 - System ID 3016

Entry point  Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+17fcc0
Create time  2017/2/16 10:37:39
Time spent in user mode  0 Days 00:00:00.000
Time spent in kernel mode  0 Days 00:00:00.000


This thread is not fully resolved and may or may not be a problem. Further analysis of these threads may be required.

ntdll!KiFastSystemCallRet
ntdll!NtWaitForKeyedEvent+c
ntdll!RtlSleepConditionVariableCS+b6
kernel32!SleepConditionVariableCS+21
Qt5WebEngineCored!GetHandleVerifier+6981f
Qt5WebEngineCored!GetHandleVerifier+69ccf
Qt5WebEngineCored!GetHandleVerifier+69c72
Qt5WebEngineCored!CertificateErrorController::operator=+540a2
Qt5WebEngineCored!GetHandleVerifier+7b7
Qt5WebEngineCored!GetHandleVerifier+adc
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+17fdb3
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+70
ntdll!_RtlUserThreadStart+1b

Thread 7 - System ID 2172

Entry point  Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+17fcc0
Create time  2017/2/16 10:37:39
Time spent in user mode  0 Days 00:00:00.000
Time spent in kernel mode  0 Days 00:00:00.000


This thread is not fully resolved and may or may not be a problem. Further analysis of these threads may be required.

ntdll!KiFastSystemCallRet
ntdll!NtWaitForKeyedEvent+c
ntdll!RtlSleepConditionVariableCS+b6
kernel32!SleepConditionVariableCS+21
Qt5WebEngineCored!GetHandleVerifier+6981f
Qt5WebEngineCored!GetHandleVerifier+69ccf
Qt5WebEngineCored!GetHandleVerifier+69c72
Qt5WebEngineCored!QtWebEngineCore::FaviconManager::qt_static_metacall+234b6b
Qt5WebEngineCored!QtWebEngineCore::FaviconManager::qt_static_metacall+2096e4
Qt5WebEngineCored!QtWebEngineCore::FaviconManager::qt_static_metacall+20914a
Qt5WebEngineCored!QtWebEngineCore::FaviconManager::qt_static_metacall+1fd5af
Qt5WebEngineCored!GetHandleVerifier+c858b
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapter::isSpellCheckEnabled+df30c
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapter::isSpellCheckEnabled+dd572
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapter::isSpellCheckEnabled+dd72b
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapter::isSpellCheckEnabled+dec13
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+14575f
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+15f4e6
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+1455dd
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+178c26
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+1797b8
Qt5WebEngineCored!QtWebEngineCore::BrowserContextAdapterClient::operator=+17fdb3
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+70
ntdll!_RtlUserThreadStart+1b
Analysis Rule Summary
Rule Name Status Details
CrashHangAnalysis - v (2.2.0.14)Completed