https://bugs.kde.org/show_bug.cgi?id=455837
Bug ID: 455837
Summary: Discover crash when click update
Product: Discover
Version: unspecified
Platform: openSUSE RPMs
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: discover
Assignee: lei...@leinir.dk
Reporter: wzyh...@gmail.com
CC: aleix...@kde.org
Target Milestone: ---
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
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