Bug 418059

Summary: Plasma crashes while searching for program
Product: [Plasma] plasmashell Reporter: Ethan Nguyen <etnguyen03+kdebugs>
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED DUPLICATE    
Severity: crash CC: nate, plasma-bugs
Priority: NOR Keywords: drkonqi
Version: 5.18.1   
Target Milestone: 1.0   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: New crash information added by DrKonqi

Description Ethan Nguyen 2020-02-22 21:40:00 UTC
Application: plasmashell (5.18.1)

Qt Version: 5.14.1
Frameworks Version: 5.67.0
Operating System: Linux 5.5.5-arch1-1 x86_64
Windowing system: X11
Distribution: "Arch Linux"

-- Information about the crash:
- What I was doing when the application crashed:

I was trying to search for "VMware Workstation" in the Plasma application launcher but a few letters in (like when I reached the 'w' in VMware) Plasma crashed.

-- Backtrace (Reduced):
#6  0x00007f5b4312d99e in QV4::QObjectWrapper::wrap(QV4::ExecutionEngine*, QObject*) () at /usr/lib/libQt5Qml.so.5
#7  0x00007f5b431247ac in QV4::ExecutionEngine::fromVariant(QVariant const&) () at /usr/lib/libQt5Qml.so.5
#8  0x00007f5b431ae3f3 in  () at /usr/lib/libQt5Qml.so.5
#9  0x00007f5b431cf1bf in  () at /usr/lib/libQt5Qml.so.5
#10 0x00007f5b431d44df in  () at /usr/lib/libQt5Qml.so.5


The reporter indicates this bug may be a duplicate of or related to bug 414920, bug 413400, bug 413170.

Possible duplicates by query: bug 417975, bug 416933, bug 416215, bug 415831, bug 415433.

Reported using DrKonqi
Comment 1 Ethan Nguyen 2020-02-22 21:40:01 UTC
Created attachment 126311 [details]
New crash information added by DrKonqi

DrKonqi auto-attaching complete backtrace.
Comment 2 Nate Graham 2021-03-08 23:08:13 UTC
Full backtrace which shows the problem:

Thread 1 (Thread 0x7f5b3d2b8840 (LWP 4315)):
[KCrash Handler]
#6  0x00007f5b4312d99e in QV4::QObjectWrapper::wrap(QV4::ExecutionEngine*, QObject*) () at /usr/lib/libQt5Qml.so.5
#7  0x00007f5b431247ac in QV4::ExecutionEngine::fromVariant(QVariant const&) () at /usr/lib/libQt5Qml.so.5
#8  0x00007f5b431ae3f3 in  () at /usr/lib/libQt5Qml.so.5
#9  0x00007f5b431cf1bf in  () at /usr/lib/libQt5Qml.so.5
#10 0x00007f5b431d44df in  () at /usr/lib/libQt5Qml.so.5
#11 0x00007f5b4316447e in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () at /usr/lib/libQt5Qml.so.5
#12 0x00007f5b432f5d88 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /usr/lib/libQt5Qml.so.5
#13 0x00007f5b4329c1ff in QQmlBoundSignalExpression::evaluate(void**) () at /usr/lib/libQt5Qml.so.5
#14 0x00007f5b4329d839 in  () at /usr/lib/libQt5Qml.so.5
#15 0x00007f5b432d716d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5
#16 0x00007f5b4327ebae in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#17 0x00007f5b41b55fe5 in  () at /usr/lib/libQt5Core.so.5
#18 0x00007f5b1d98f5f1 in  () at /usr/lib/qt/qml/org/kde/plasma/private/kicker/libkickerplugin.so
#19 0x00007f5b41b5646e in  () at /usr/lib/libQt5Core.so.5
#20 0x00007f5b1c1933e3 in Plasma::RunnerManager::matchesChanged(QList<Plasma::QueryMatch> const&) () at /usr/lib/libKF5Runner.so.5
#21 0x00007f5b1c197335 in  () at /usr/lib/libKF5Runner.so.5
#22 0x00007f5b41b4e26a in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#23 0x00007f5b42617362 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#24 0x00007f5b42620819 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#25 0x00007f5b41b20962 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#26 0x00007f5b41b231c6 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5
#27 0x00007f5b41b799d4 in  () at /usr/lib/libQt5Core.so.5
#28 0x00007f5b3fe5f51e in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#29 0x00007f5b3fe612d1 in  () at /usr/lib/libglib-2.0.so.0
#30 0x00007f5b3fe61311 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#31 0x00007f5b41b79020 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#32 0x00007f5b41b1f4cc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#33 0x00007f5b41b274d6 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#34 0x00005636f9ca4018 in  ()
#35 0x00007f5b414f3023 in __libc_start_main () at /usr/lib/libc.so.6
#36 0x00005636f9ca423e in _start ()
[Inferior 1 (process 4315) detached]

*** This bug has been marked as a duplicate of bug 414920 ***