Details
-
Bug
-
Resolution: Done
-
P1: Critical
-
5.13.0, 5.13.1
Description
To reproduce, run simple browser example (debug build) and repeatedly click "Developers" link in qt.io. It seems completely random and may take many tens of clicks to occur.
It shows a dialog that the render process crashed. Pressing Yes to reload the page, crashes the example with this printed to the output:
[21636:22496:0821/103950.169:FATAL:network_context.cc(969)] Check failed: false. Backtrace: QWebEngineUrlSchemeHandler::qt_static_metacall [0x12BA1135+838917] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12BAEA74+894532] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12BAEAAC+894588] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12ADF71E+45806] GetHandleVerifier [0x14202169+23269801] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x0F99A2CE+1158526] GetHandleVerifier [0x141FB99A+23243226] GetHandleVerifier [0x12F068C1+3365121] GetHandleVerifier [0x12F05A66+3361446] GetHandleVerifier [0x12F0E7C3+3397635] GetHandleVerifier [0x12F064AF+3364079] GetHandleVerifier [0x12EFCC6C+3325100] GetHandleVerifier [0x12EFA4E1+3314977] GetHandleVerifier [0x12F0E7C3+3397635] GetHandleVerifier [0x12EF3880+3287232] GetHandleVerifier [0x12EF4A95+3291861] GetHandleVerifier [0x12EF43C7+3290119] GetHandleVerifier [0x12EF44D3+3290387] QtWebEngineCore::PdfiumDocumentWrapperQt::pageAsQImage [0x0F83434A+133050] QtWebEngineCore::PdfiumDocumentWrapperQt::pageAsQImage [0x0F834411+133249] QtWebEngineCore::PdfiumDocumentWrapperQt::pageAsQImage [0x0F834578+133608] QtWebEngineCore::PdfiumDocumentWrapperQt::pageAsQImage [0x0F8397A1+154641] CertificateErrorController::operator= [0x0F72D17F+127] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x10633AEF+14370207] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x10631A1C+14361804] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x10631A8C+14361916] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x10631C3E+14362350] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x1063480E+14373566] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x117B0123+32705491] GetHandleVerifier [0x12F1ED5B+3464603] GetHandleVerifier [0x12F1EDBC+3464700] GetHandleVerifier [0x12F1EE61+3464865] GetHandleVerifier [0x12F1FE74+3468980] QtWebEngineCore::WebEngineSettings::setWebContentsAdapter [0x0F7278D5+3045] GetHandleVerifier [0x12BE72DA+90906] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12BB4D33+919811] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12BB3B08+915160] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12BB419D+916845] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12B7DA91+693857] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12B7E869+697401] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12BB4AB5+919173] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12B1F878+308296] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12B25BD2+333730] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x11B75B5C+36660748] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x11B75E5E+36661518] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12B26653+336419] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12AE622C+73212] BaseThreadInitThunk [0x772E8494+36] RtlAreBitsSet [0x775641C8+136] RtlAreBitsSet [0x77564198+88] [21636:22496:0821/103950.169:FATAL:network_context.cc(969)] Check failed: false. Backtrace: QWebEngineUrlSchemeHandler::qt_static_metacall [0x12BA1135+838917] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12BAEA74+894532] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12BAEAAC+894588] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12ADF71E+45806] GetHandleVerifier [0x14202169+23269801] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x0F99A2CE+1158526] GetHandleVerifier [0x141FB99A+23243226] GetHandleVerifier [0x12F068C1+3365121] GetHandleVerifier [0x12F05A66+3361446] GetHandleVerifier [0x12F0E7C3+3397635] GetHandleVerifier [0x12F064AF+3364079] GetHandleVerifier [0x12EFCC6C+3325100] GetHandleVerifier [0x12EFA4E1+3314977] GetHandleVerifier [0x12F0E7C3+3397635] GetHandleVerifier [0x12EF3880+3287232] GetHandleVerifier [0x12EF4A95+3291861] GetHandleVerifier [0x12EF43C7+3290119] GetHandleVerifier [0x12EF44D3+3290387] QtWebEngineCore::PdfiumDocumentWrapperQt::pageAsQImage [0x0F83434A+133050] QtWebEngineCore::PdfiumDocumentWrapperQt::pageAsQImage [0x0F834411+133249] QtWebEngineCore::PdfiumDocumentWrapperQt::pageAsQImage [0x0F834578+133608] QtWebEngineCore::PdfiumDocumentWrapperQt::pageAsQImage [0x0F8397A1+154641] CertificateErrorController::operator= [0x0F72D17F+127] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x10633AEF+14370207] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x10631A1C+14361804] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x10631A8C+14361916] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x10631C3E+14362350] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x1063480E+14373566] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x117B0123+32705491] GetHandleVerifier [0x12F1ED5B+3464603] GetHandleVerifier [0x12F1EDBC+3464700] GetHandleVerifier [0x12F1EE61+3464865] GetHandleVerifier [0x12F1FE74+3468980] QtWebEngineCore::WebEngineSettings::setWebContentsAdapter [0x0F7278D5+3045] GetHandleVerifier [0x12BE72DA+90906] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12BB4D33+919811] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12BB3B08+915160] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12BB419D+916845] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12B7DA91+693857] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12B7E869+697401] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12BB4AB5+919173] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12B1F878+308296] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12B25BD2+333730] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x11B75B5C+36660748] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x11B75E5E+36661518] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12B26653+336419] QWebEngineUrlSchemeHandler::qt_static_metacall [0x12AE622C+73212] BaseThreadInitThunk [0x772E8494+36] RtlAreBitsSet [0x775641C8+136] RtlAreBitsSet [0x77564198+88] 10:39:55: The program has unexpectedly finished. 10:39:55: The process was ended forcefully. 10:39:55: C:/Qt/Examples/Qt-5.13.0/webenginewidgets/build-simplebrowser/debug/simplebrowser.exe crashed.