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QTWebEngine crashes on exit.
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Hi, qtwebengine crash while exit from my application. Qt5.9.0 and VS2017-win10.
Any help would be appreciated.
[800:4972:0719/145600.654:FATAL:tcp_socket_win.cc(900)] Check failed: false.
Backtrace:
GetHandleVerifier [0x00000001818A8851+352545] QWebEngineUrlSchemeHandler::_q_destroyedUrlSchemeHandler [0x00000001817A0571+3681] QtWebEngineCore::FaviconManager::qt_static_metacall [0x000000018224ADE7+2658263] QtWebEngineCore::FaviconManager::qt_static_metacall [0x000000018224D463+2668115] GetHandleVerifier [0x0000000181854DB8+9864] QtWebEngineCore::FaviconManager::qt_static_metacall [0x0000000182466F28+4870424] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x00000001806780F6+3591574] GetHandleVerifier [0x0000000181854A93+9059] GetHandleVerifier [0x0000000181854D63+9779] GetHandleVerifier [0x00000001818A2A09+328409] GetHandleVerifier [0x00000001818CFE03+513747] QWebEngineUrlSchemeHandler::_q_destroyedUrlSchemeHandler [0x00000001817EB4AF+310687] QWebEngineUrlSchemeHandler::_q_destroyedUrlSchemeHandler [0x00000001817E93FC+302316] QWebEngineUrlSchemeHandler::_q_destroyedUrlSchemeHandler [0x00000001817E9A32+303906] GetHandleVerifier [0x00000001818D1FD7+522407] GetHandleVerifier [0x00000001818D328D+527197] QWebEngineUrlSchemeHandler::_q_destroyedUrlSchemeHandler [0x00000001817EB0D7+309703] QWebEngineUrlSchemeHandler::_q_destroyedUrlSchemeHandler [0x00000001818127BD+471213] QWebEngineUrlSchemeHandler::_q_destroyedUrlSchemeHandler [0x00000001818198F5+500197] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x00000001807804CE+4673902] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x0000000180781904+4679076] QWebEngineUrlSchemeHandler::_q_destroyedUrlSchemeHandler [0x000000018181AE16+505606] QWebEngineUrlSchemeHandler::_q_destroyedUrlSchemeHandler [0x00000001817B3B41+82993] BaseThreadInitThunk [0x00007FFC0CA02774+20] RtlUserThreadStart [0x00007FFC0D800D61+33]and call stack;
Qt5Cored.dll!QObjectPrivate::deleteChildren() Line 1992 C++ Symbols loaded.Qt5Cored.dll!QObject::~QObject() Line 1022 C++ Symbols loaded. Qt5WebEngineCored.dll!00000001802e67c8() Unknown Non-user code. Cannot find or open the PDB file. Qt5WebEngineCored.dll!00000001802e6aff() Unknown Non-user code. Cannot find or open the PDB file. Qt5WebEngineCored.dll!00000001802e6be8() Unknown Non-user code. Cannot find or open the PDB file. Qt5Cored.dll!qt_call_post_routines() Line 329 C++ Symbols loaded. Qt5Widgetsd.dll!QApplication::~QApplication() Line 803 C++ Symbols loaded. -
Hi, qtwebengine crash while exit from my application. Qt5.9.0 and VS2017-win10.
Any help would be appreciated.
[800:4972:0719/145600.654:FATAL:tcp_socket_win.cc(900)] Check failed: false.
Backtrace:
GetHandleVerifier [0x00000001818A8851+352545] QWebEngineUrlSchemeHandler::_q_destroyedUrlSchemeHandler [0x00000001817A0571+3681] QtWebEngineCore::FaviconManager::qt_static_metacall [0x000000018224ADE7+2658263] QtWebEngineCore::FaviconManager::qt_static_metacall [0x000000018224D463+2668115] GetHandleVerifier [0x0000000181854DB8+9864] QtWebEngineCore::FaviconManager::qt_static_metacall [0x0000000182466F28+4870424] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x00000001806780F6+3591574] GetHandleVerifier [0x0000000181854A93+9059] GetHandleVerifier [0x0000000181854D63+9779] GetHandleVerifier [0x00000001818A2A09+328409] GetHandleVerifier [0x00000001818CFE03+513747] QWebEngineUrlSchemeHandler::_q_destroyedUrlSchemeHandler [0x00000001817EB4AF+310687] QWebEngineUrlSchemeHandler::_q_destroyedUrlSchemeHandler [0x00000001817E93FC+302316] QWebEngineUrlSchemeHandler::_q_destroyedUrlSchemeHandler [0x00000001817E9A32+303906] GetHandleVerifier [0x00000001818D1FD7+522407] GetHandleVerifier [0x00000001818D328D+527197] QWebEngineUrlSchemeHandler::_q_destroyedUrlSchemeHandler [0x00000001817EB0D7+309703] QWebEngineUrlSchemeHandler::_q_destroyedUrlSchemeHandler [0x00000001818127BD+471213] QWebEngineUrlSchemeHandler::_q_destroyedUrlSchemeHandler [0x00000001818198F5+500197] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x00000001807804CE+4673902] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x0000000180781904+4679076] QWebEngineUrlSchemeHandler::_q_destroyedUrlSchemeHandler [0x000000018181AE16+505606] QWebEngineUrlSchemeHandler::_q_destroyedUrlSchemeHandler [0x00000001817B3B41+82993] BaseThreadInitThunk [0x00007FFC0CA02774+20] RtlUserThreadStart [0x00007FFC0D800D61+33]and call stack;
Qt5Cored.dll!QObjectPrivate::deleteChildren() Line 1992 C++ Symbols loaded.Qt5Cored.dll!QObject::~QObject() Line 1022 C++ Symbols loaded. Qt5WebEngineCored.dll!00000001802e67c8() Unknown Non-user code. Cannot find or open the PDB file. Qt5WebEngineCored.dll!00000001802e6aff() Unknown Non-user code. Cannot find or open the PDB file. Qt5WebEngineCored.dll!00000001802e6be8() Unknown Non-user code. Cannot find or open the PDB file. Qt5Cored.dll!qt_call_post_routines() Line 329 C++ Symbols loaded. Qt5Widgetsd.dll!QApplication::~QApplication() Line 803 C++ Symbols loaded.@hsynkrkmz
From posts I have seen elsewhere: this happens with QtWebEngine, sometimes. It seems to very picky about where it gets destroyed. If you are waiting for definitive answer, you might like to try moving around where/how you destroy it and see if different behaviour.
