Bug 455837

Summary: Discover crash when click update
Product: [Applications] Discover Reporter: ross <wzyhktk>
Component: discoverAssignee: Dan Leinir Turthra Jensen <leinir>
Status: RESOLVED WORKSFORME    
Severity: crash CC: aleixpol, nate
Priority: NOR Keywords: drkonqi
Version: unspecified   
Target Milestone: ---   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description ross 2022-06-23 10:59:19 UTC 
Application: plasma-discover (5.25.80)

Qt Version: 5.15.2
Frameworks Version: 5.96.0
Operating System: Linux 5.18.4-1-default x86_64
Windowing System: X11
Distribution: openSUSE Tumbleweed
DrKonqi: 5.25.80 [KCrashBackend]

-- Information about the crash:
Discover crashe when click update
click then crash, every time

The crash can be reproduced every time.

-- Backtrace:
Application: Discover (plasma-discover), signal: Segmentation fault

[KCrash Handler]
#4  0x00007f038a394a90 in QQmlType::QQmlType(QQmlType const&) () from /lib64/libQt5Qml.so.5
#5  0x00007f038a3fa78c in ?? () from /lib64/libQt5Qml.so.5
#6  0x00007f038a3fd381 in ?? () from /lib64/libQt5Qml.so.5
#7  0x00007f038a3fd70c in ?? () from /lib64/libQt5Qml.so.5
#8  0x00007f038a3fdf34 in ?? () from /lib64/libQt5Qml.so.5
#9  0x00007f038a3f8f4b in ?? () from /lib64/libQt5Qml.so.5
#10 0x00007f038a34a705 in ?? () from /lib64/libQt5Qml.so.5
#11 0x00007f038a35071e in ?? () from /lib64/libQt5Qml.so.5
#12 0x00007f038a33e255 in QQmlDataBlob::tryDone() () from /lib64/libQt5Qml.so.5
#13 0x00007f038a39da35 in QQmlTypeLoader::setData(QQmlDataBlob*, QQmlDataBlob::SourceCodeData const&) () from /lib64/libQt5Qml.so.5
#14 0x00007f038a39e182 in QQmlTypeLoader::setData(QQmlDataBlob*, QString const&) () from /lib64/libQt5Qml.so.5
#15 0x00007f038a39eff0 in QQmlTypeLoader::loadThread(QQmlDataBlob*) () from /lib64/libQt5Qml.so.5
#16 0x00007f038a359d0d in ?? () from /lib64/libQt5Qml.so.5
#17 0x00007f038a4173af in ?? () from /lib64/libQt5Qml.so.5
#18 0x00007f038a417b72 in ?? () from /lib64/libQt5Qml.so.5
#19 0x00007f038a9233ce in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#20 0x00007f03896d1ce8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#21 0x00007f03896d4c81 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt5Core.so.5
#22 0x00007f0389729903 in ?? () from /lib64/libQt5Core.so.5
#23 0x00007f0387d35ea0 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#24 0x00007f0387d36258 in ?? () from /lib64/libglib-2.0.so.0
#25 0x00007f0387d362ec in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#26 0x00007f0389729106 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#27 0x00007f03896d075b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#28 0x00007f03894eab57 in QThread::exec() () from /lib64/libQt5Core.so.5
#29 0x00007f038a417045 in ?? () from /lib64/libQt5Qml.so.5
#30 0x00007f03894ebd4d in ?? () from /lib64/libQt5Core.so.5
#31 0x00007f0389042777 in start_thread () from /lib64/libc.so.6
#32 0x00007f03890ccc10 in clone3 () from /lib64/libc.so.6

Thread 2 (Thread 0x7f03831ce640 (LWP 3671) "QDBusConnection"):
#1  0x00007f0387d8422f in ?? () from /lib64/libglib-2.0.so.0
#2  0x00007f0387d35cb6 in g_main_context_check () from /lib64/libglib-2.0.so.0
#3  0x00007f0387d36170 in ?? () from /lib64/libglib-2.0.so.0
#4  0x00007f0387d362ec in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#5  0x00007f038972911e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007f03896d075b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#7  0x00007f03894eab57 in QThread::exec() () from /lib64/libQt5Core.so.5
#8  0x00007f038a634277 in ?? () from /lib64/libQt5DBus.so.5
#9  0x00007f03894ebd4d in ?? () from /lib64/libQt5Core.so.5
#10 0x00007f0389042777 in start_thread () from /lib64/libc.so.6
#11 0x00007f03890ccc10 in clone3 () from /lib64/libc.so.6

Thread 1 (Thread 0x7f03868f6480 (LWP 3668) "plasma-discover"):
#1  0x00007f0389041ab0 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f03894f164b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt5Core.so.5
#3  0x00007f038a41778c in ?? () from /lib64/libQt5Qml.so.5
#4  0x00007f038a39f3b1 in QQmlTypeLoader::load(QQmlDataBlob*, QQmlTypeLoader::Mode) () from /lib64/libQt5Qml.so.5
#5  0x00007f038a39fcf0 in QQmlTypeLoader::getType(QUrl const&, QQmlTypeLoader::Mode) () from /lib64/libQt5Qml.so.5
#6  0x00007f038a378bfd in QQmlComponentPrivate::loadUrl(QUrl const&, QQmlComponent::CompilationMode) () from /lib64/libQt5Qml.so.5
#7  0x00007f038a4219b1 in ?? () from /lib64/libQt5Qml.so.5
#8  0x00007f038a2b3c63 in ?? () from /lib64/libQt5Qml.so.5
#9  0x00007f038a2b6937 in ?? () from /lib64/libQt5Qml.so.5
#10 0x00007f038a24ab10 in ?? () from /lib64/libQt5Qml.so.5
#11 0x00007f038a2c5c42 in QV4::Runtime::CallQmlContextPropertyLookup::call(QV4::ExecutionEngine*, unsigned int, QV4::Value*, int) () from /lib64/libQt5Qml.so.5
#12 0x00007f038a2b2296 in ?? () from /lib64/libQt5Qml.so.5
#13 0x00007f038a2b6937 in ?? () from /lib64/libQt5Qml.so.5
#14 0x00007f038a24ab10 in ?? () from /lib64/libQt5Qml.so.5
#15 0x00007f038a2c5c42 in QV4::Runtime::CallQmlContextPropertyLookup::call(QV4::ExecutionEngine*, unsigned int, QV4::Value*, int) () from /lib64/libQt5Qml.so.5
#16 0x00007f038a2b2296 in ?? () from /lib64/libQt5Qml.so.5
#17 0x00007f038a2b6937 in ?? () from /lib64/libQt5Qml.so.5
#18 0x00007f038a24ab10 in ?? () from /lib64/libQt5Qml.so.5
#19 0x00007f038a2b3c63 in ?? () from /lib64/libQt5Qml.so.5
#20 0x00007f038a2b6937 in ?? () from /lib64/libQt5Qml.so.5
#21 0x00007f038a24ab10 in ?? () from /lib64/libQt5Qml.so.5
#22 0x00007f038a2c5c42 in QV4::Runtime::CallQmlContextPropertyLookup::call(QV4::ExecutionEngine*, unsigned int, QV4::Value*, int) () from /lib64/libQt5Qml.so.5
#23 0x00007f038a2b2296 in ?? () from /lib64/libQt5Qml.so.5
#24 0x00007f038a2b6937 in ?? () from /lib64/libQt5Qml.so.5
#25 0x00007f038a24ab10 in ?? () from /lib64/libQt5Qml.so.5
#26 0x00007f038a2b3c63 in ?? () from /lib64/libQt5Qml.so.5
#27 0x00007f038a2b6937 in ?? () from /lib64/libQt5Qml.so.5
#28 0x00007f038a249d5e in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () from /lib64/libQt5Qml.so.5
#29 0x00007f038a3d0b65 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () from /lib64/libQt5Qml.so.5
#30 0x00007f038a3828cb in QQmlBoundSignalExpression::evaluate(void**) () from /lib64/libQt5Qml.so.5
#31 0x00007f038a383ab8 in ?? () from /lib64/libQt5Qml.so.5
#32 0x00007f038a3b5c95 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () from /lib64/libQt5Qml.so.5
#33 0x00007f038970867d in ?? () from /lib64/libQt5Core.so.5
#34 0x00007f038a35ec3f in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () from /lib64/libQt5Qml.so.5
#35 0x00007f038a298532 in QV4::QObjectWrapper::setProperty(QV4::ExecutionEngine*, QObject*, QQmlPropertyData*, QV4::Value const&) () from /lib64/libQt5Qml.so.5
#36 0x00007f038a298a82 in QV4::QObjectWrapper::setQmlProperty(QV4::ExecutionEngine*, QQmlContextData*, QObject*, QV4::String*, QV4::QObjectWrapper::RevisionMode, QV4::Value const&) () from /lib64/libQt5Qml.so.5
#37 0x00007f038a298c25 in QV4::QObjectWrapper::virtualPut(QV4::Managed*, QV4::PropertyKey, QV4::Value const&, QV4::Value*) () from /lib64/libQt5Qml.so.5
#38 0x00007f038a25f292 in QV4::Object::virtualResolveLookupSetter(QV4::Object*, QV4::ExecutionEngine*, QV4::Lookup*, QV4::Value const&) () from /lib64/libQt5Qml.so.5
#39 0x00007f038a2b26d2 in ?? () from /lib64/libQt5Qml.so.5
#40 0x00007f038a2b6937 in ?? () from /lib64/libQt5Qml.so.5
#41 0x00007f038a249d5e in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () from /lib64/libQt5Qml.so.5
#42 0x00007f038a3d0b65 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () from /lib64/libQt5Qml.so.5
#43 0x00007f038a3828cb in QQmlBoundSignalExpression::evaluate(void**) () from /lib64/libQt5Qml.so.5
#44 0x00007f038a383ab8 in ?? () from /lib64/libQt5Qml.so.5
#45 0x00007f038a3b5c95 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () from /lib64/libQt5Qml.so.5
#46 0x00007f038970867d in ?? () from /lib64/libQt5Core.so.5
#47 0x00007f03834f9862 in QQuickAction::triggered(QObject*) () from /lib64/libQt5QuickTemplates2.so.5
#48 0x00007f03834fbef2 in ?? () from /lib64/libQt5QuickTemplates2.so.5
#49 0x00007f038350220b in QQuickAction::qt_metacall(QMetaObject::Call, int, void**) () from /lib64/libQt5QuickTemplates2.so.5
#50 0x00007f038a3b61ed in ?? () from /lib64/libQt5Qml.so.5
#51 0x00007f038a293d6e in ?? () from /lib64/libQt5Qml.so.5
#52 0x00007f038a296ffb in QV4::QObjectMethod::callInternal(QV4::Value const*, QV4::Value const*, int) const () from /lib64/libQt5Qml.so.5
#53 0x00007f038a2b3c63 in ?? () from /lib64/libQt5Qml.so.5
#54 0x00007f038a2b6937 in ?? () from /lib64/libQt5Qml.so.5
#55 0x00007f038a24ab10 in ?? () from /lib64/libQt5Qml.so.5
#56 0x00007f038a2c5c42 in QV4::Runtime::CallQmlContextPropertyLookup::call(QV4::ExecutionEngine*, unsigned int, QV4::Value*, int) () from /lib64/libQt5Qml.so.5
#57 0x00007f038a2b2296 in ?? () from /lib64/libQt5Qml.so.5
#58 0x00007f038a2b6937 in ?? () from /lib64/libQt5Qml.so.5
#59 0x00007f038a249d5e in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () from /lib64/libQt5Qml.so.5
#60 0x00007f038a3d0b65 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () from /lib64/libQt5Qml.so.5
#61 0x00007f038a3828cb in QQmlBoundSignalExpression::evaluate(void**) () from /lib64/libQt5Qml.so.5
#62 0x00007f038a383ab8 in ?? () from /lib64/libQt5Qml.so.5
#63 0x00007f038a3b5c95 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () from /lib64/libQt5Qml.so.5
#64 0x00007f038970867d in ?? () from /lib64/libQt5Core.so.5
#65 0x00007f03834ff091 in QQuickAbstractButtonPrivate::handleRelease(QPointF const&) () from /lib64/libQt5QuickTemplates2.so.5
#66 0x00007f0383519215 in QQuickControl::mouseReleaseEvent(QMouseEvent*) () from /lib64/libQt5QuickTemplates2.so.5
#67 0x00007f038b2b9be8 in QQuickItem::event(QEvent*) () from /lib64/libQt5Quick.so.5
#68 0x00007f038a9233ce in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#69 0x00007f03896d1ce8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#70 0x00007f038b2d7ac5 in QQuickWindowPrivate::deliverMouseEvent(QQuickPointerMouseEvent*) () from /lib64/libQt5Quick.so.5
#71 0x00007f038b2d92bb in QQuickWindowPrivate::deliverPointerEvent(QQuickPointerEvent*) () from /lib64/libQt5Quick.so.5
#72 0x00007f0389b3a665 in QWindow::event(QEvent*) () from /lib64/libQt5Gui.so.5
#73 0x00007f038a9233ce in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#74 0x00007f03896d1ce8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#75 0x00007f0389b2e5d5 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /lib64/libQt5Gui.so.5
#76 0x00007f0389b032bc in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Gui.so.5
#77 0x00007f03848242fa in ?? () from /lib64/libQt5XcbQpa.so.5
#78 0x00007f0387d35ea0 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#79 0x00007f0387d36258 in ?? () from /lib64/libglib-2.0.so.0
#80 0x00007f0387d362ec in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#81 0x00007f0389729106 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#82 0x00007f03896d075b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#83 0x00007f03896d88c6 in QCoreApplication::exec() () from /lib64/libQt5Core.so.5
#84 0x000055ab16d6b05f in ?? ()
#85 0x00007f0388fdb5b0 in __libc_start_call_main () from /lib64/libc.so.6
#86 0x00007f0388fdb679 in __libc_start_main_impl () from /lib64/libc.so.6
#87 0x000055ab16d6ba15 in ?? ()
[Inferior 1 (process 3668) detached]

Reported using DrKonqi
Comment 1 Aleix Pol 2022-09-21 13:18:07 UTC 
This hasn't been reproduced by anyone else. Can you still reproduce? Can you see if other users of your distro can reproduce it?
Comment 2 Bug Janitor Service 2022-10-06 04:51:16 UTC 
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 3 Bug Janitor Service 2022-10-21 05:02:20 UTC 
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!