Bug 414963

Summary: Crashes when click 'Check for Updates'
Product: [Applications] Discover Reporter: Nikita Tihiy <sharky.tihiy>
Component: discoverAssignee: Dan Leinir Turthra Jensen <leinir>
Status: RESOLVED DUPLICATE    
Severity: crash CC: aleixpol, nate
Priority: NOR Keywords: drkonqi
Version First Reported In: 5.17.4   
Target Milestone: ---   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Nikita Tihiy 2019-12-08 18:27:06 UTC 
Application: plasma-discover (5.17.4)

Qt Version: 5.13.2
Frameworks Version: 5.64.0
Operating System: Linux 5.4.2-zen1-1-zen x86_64
Distribution: Arch Linux

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

STR:

1. Open Discover.
2. Click Check for Updates.

AR: Discover crashes.

ER: Shouldn't :)

The crash can be reproduced every time.

-- Backtrace:
Application: Центр программ Discover (plasma-discover), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fcf7b445800 (LWP 1247))]

Thread 24 (Thread 0x7fceef7fe700 (LWP 1276)):
#0  0x00007fcf7ea03c45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fcf7f9ed610 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007fcf7f9ed702 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007fcf81603e3d in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007fcf816040ee in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007fcf7f9e7530 in  () at /usr/lib/libQt5Core.so.5
#6  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 23 (Thread 0x7fceeffff700 (LWP 1275)):
#0  0x00007fcf7ea03c45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fcf712430ec in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007fcf71242ce8 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 22 (Thread 0x7fcf2ccf3700 (LWP 1273)):
#0  0x00007fcf7f6669ef in poll () at /usr/lib/libc.so.6
#1  0x00007fcf7e022120 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fcf7e0221f1 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fcf7fc0db2c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fcf7fbb483c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fcf7f9e6305 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fcf7f9e7530 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 21 (Thread 0x7fcf2e39d700 (LWP 1269)):
#0  0x00007fcf7f6669ef in poll () at /usr/lib/libc.so.6
#1  0x00007fcf7e022120 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fcf7e0221f1 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fcf7fc0db2c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fcf7fbb483c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fcf7f9e6305 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fcf7f9e7530 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 20 (Thread 0x7fcf2f7fe700 (LWP 1268)):
#0  0x00007fcf7f6669ef in poll () at /usr/lib/libc.so.6
#1  0x00007fcf7e022120 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fcf7e0221f1 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fcf7fc0db2c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fcf7fbb483c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fcf7f9e6305 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fcf7f9e7530 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 19 (Thread 0x7fcf2ffff700 (LWP 1265)):
#0  0x00007fcf7ea03c45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fcf712430ec in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007fcf71242ce8 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 18 (Thread 0x7fcf48ff9700 (LWP 1264)):
#0  0x00007fcf7ea03c45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fcf712430ec in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007fcf71242ce8 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 17 (Thread 0x7fcf497fa700 (LWP 1263)):
#0  0x00007fcf7ea03c45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fcf712430ec in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007fcf71242ce8 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 16 (Thread 0x7fcf49ffb700 (LWP 1262)):
#0  0x00007fcf7ea03c45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fcf712430ec in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007fcf71242ce8 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 15 (Thread 0x7fcf4a7fc700 (LWP 1261)):
#0  0x00007fcf7ea03c45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fcf712430ec in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007fcf71242ce8 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 14 (Thread 0x7fcf4affd700 (LWP 1260)):
#0  0x00007fcf7ea03c45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fcf712430ec in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007fcf71242ce8 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 13 (Thread 0x7fcf4b7fe700 (LWP 1259)):
#0  0x00007fcf7ea03c45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fcf712430ec in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007fcf71242ce8 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 12 (Thread 0x7fcf4bfff700 (LWP 1258)):
#0  0x00007fcf7ea03c45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fcf712430ec in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007fcf71242ce8 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 11 (Thread 0x7fcf6087a700 (LWP 1257)):
#0  0x00007fcf7ea03c45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fcf712430ec in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007fcf71242ce8 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 10 (Thread 0x7fcf6107b700 (LWP 1256)):
#0  0x00007fcf7ea03c45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fcf712430ec in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007fcf71242ce8 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7fcf6187c700 (LWP 1255)):
#0  0x00007fcf7ea03c45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fcf712430ec in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007fcf71242ce8 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7fcf6207d700 (LWP 1254)):
#0  0x00007fcf7ea03c45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fcf712430ec in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007fcf71242ce8 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7fcf6287e700 (LWP 1253)):
#0  0x00007fcf7ea03c45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fcf712430ec in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007fcf71242ce8 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7fcf6307f700 (LWP 1252)):
#0  0x00007fcf7ea03c45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fcf712430ec in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007fcf71242ce8 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7fcf708a2700 (LWP 1251)):
#0  0x00007fcf7ea03c45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fcf712430ec in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007fcf71242ce8 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7fcf78854700 (LWP 1250)):
#0  0x00007fcf7f6669ef in poll () at /usr/lib/libc.so.6
#1  0x00007fcf7e022120 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fcf7e0221f1 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fcf7fc0db2c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fcf7fbb483c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fcf7f9e6305 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fcf80213449 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007fcf7f9e7530 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7fcf79055700 (LWP 1249)):
#0  0x00007fcf7f6669ef in poll () at /usr/lib/libc.so.6
#1  0x00007fcf7e022120 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fcf7e0221f1 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fcf7fc0db2c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fcf7fbb483c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fcf7f9e6305 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fcf81046b37 in  () at /usr/lib/libQt5DBus.so.5
#7  0x00007fcf7f9e7530 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7fcf7a629700 (LWP 1248)):
#0  0x00007fcf7f6669ef in poll () at /usr/lib/libc.so.6
#1  0x00007fcf7de54630 in  () at /usr/lib/libxcb.so.1
#2  0x00007fcf7de562db in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3  0x00007fcf7b0190c1 in  () at /usr/lib/libQt5XcbQpa.so.5
#4  0x00007fcf7f9e7530 in  () at /usr/lib/libQt5Core.so.5
#5  0x00007fcf7e9fd4cf in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007fcf7f6712d3 in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7fcf7b445800 (LWP 1247)):
[KCrash Handler]
#6  0x00007fcf7ff98852 in QV4::MemoryManager::collectFromJSStack(QV4::MarkStack*) const () at /usr/lib/libQt5Qml.so.5
#7  0x00007fcf7ff988ce in QV4::MemoryManager::collectRoots(QV4::MarkStack*) () at /usr/lib/libQt5Qml.so.5
#8  0x00007fcf7ff98ae2 in QV4::MemoryManager::mark() () at /usr/lib/libQt5Qml.so.5
#9  0x00007fcf7ff9a5d2 in  () at /usr/lib/libQt5Qml.so.5
#10 0x00007fcf7ff9c9ce in QV4::MemoryManager::allocString(unsigned long) () at /usr/lib/libQt5Qml.so.5
#11 0x00007fcf8012077f in QV4::ExecutionEngine::newString(QString const&) () at /usr/lib/libQt5Qml.so.5
#12 0x00007fcf800514f8 in  () at /usr/lib/libQt5Qml.so.5
#13 0x00007fcf80137e7c in QV4::RuntimeHelpers::ordinaryToPrimitive(QV4::ExecutionEngine*, QV4::Object const*, QV4::String*) () at /usr/lib/libQt5Qml.so.5
#14 0x00007fcf80138145 in QV4::RuntimeHelpers::objectDefaultValue(QV4::Object const*, int) () at /usr/lib/libQt5Qml.so.5
#15 0x00007fcf8013d278 in QV4::Value::toQStringNoThrow() const () at /usr/lib/libQt5Qml.so.5
#16 0x00007fcf8012aa6c in QV4::ExecutionEngine::catchExceptionAsQmlError() () at /usr/lib/libQt5Qml.so.5
#17 0x00007fcf801de8a6 in  () at /usr/lib/libQt5Qml.so.5
#18 0x00007fcf801def25 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /usr/lib/libQt5Qml.so.5
#19 0x00007fcf8017f14d in QQmlBoundSignalExpression::evaluate(void**) () at /usr/lib/libQt5Qml.so.5
#20 0x00007fcf80180899 in  () at /usr/lib/libQt5Qml.so.5
#21 0x00007fcf801c203d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5
#22 0x00007fcf8015f21f in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#23 0x00007fcf7fbe139b in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#24 0x00007fcf8015acd2 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5
#25 0x00007fcf8015a6e4 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5
#26 0x00007fcf8015a6e4 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5
#27 0x00007fcf801f86a3 in QQmlObjectCreator::setPropertyBinding(QQmlPropertyData const*, QV4::CompiledData::Binding const*) () at /usr/lib/libQt5Qml.so.5
#28 0x00007fcf801f971b in QQmlObjectCreator::setupBindings(bool) () at /usr/lib/libQt5Qml.so.5
#29 0x00007fcf801fa39d in QQmlObjectCreator::populateInstance(int, QObject*, QObject*, QQmlPropertyData const*) () at /usr/lib/libQt5Qml.so.5
#30 0x00007fcf801fafbe in QQmlObjectCreator::createInstance(int, QObject*, bool) () at /usr/lib/libQt5Qml.so.5
#31 0x00007fcf801fc1ce in QQmlObjectCreator::create(int, QObject*, QQmlInstantiationInterrupt*) () at /usr/lib/libQt5Qml.so.5
#32 0x00007fcf80176c72 in QQmlComponentPrivate::beginCreate(QQmlContextData*) () at /usr/lib/libQt5Qml.so.5
#33 0x00007fcf80176501 in QQmlComponent::createObject(QQmlV4Function*) () at /usr/lib/libQt5Qml.so.5
#34 0x00007fcf80178624 in  () at /usr/lib/libQt5Qml.so.5
#35 0x00007fcf80178af3 in QQmlComponent::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5
#36 0x00007fcf801b667e in  () at /usr/lib/libQt5Qml.so.5
#37 0x00007fcf800a85e7 in QV4::QObjectMethod::callInternal(QV4::Value const*, QV4::Value const*, int) const () at /usr/lib/libQt5Qml.so.5
#38 0x00007fcf800c4f0b in  () at /usr/lib/libQt5Qml.so.5
#39 0x00007fcf800c6f1f in  () at /usr/lib/libQt5Qml.so.5
#40 0x00007fcf80054a81 in  () at /usr/lib/libQt5Qml.so.5
#41 0x00007fcf800c4f0b in  () at /usr/lib/libQt5Qml.so.5
#42 0x00007fcf800c6f1f in  () at /usr/lib/libQt5Qml.so.5
#43 0x00007fcf80054a81 in  () at /usr/lib/libQt5Qml.so.5
#44 0x00007fcf8013452a in QV4::Runtime::method_callQmlContextPropertyLookup(QV4::ExecutionEngine*, unsigned int, QV4::Value*, int) () at /usr/lib/libQt5Qml.so.5
#45 0x00007fcf800c198e in  () at /usr/lib/libQt5Qml.so.5
#46 0x00007fcf800c6f1f in  () at /usr/lib/libQt5Qml.so.5
#47 0x00007fcf80054a81 in  () at /usr/lib/libQt5Qml.so.5
#48 0x00007fcf800c4f0b in  () at /usr/lib/libQt5Qml.so.5
#49 0x00007fcf800c6f1f in  () at /usr/lib/libQt5Qml.so.5
#50 0x00007fcf80053b70 in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () at /usr/lib/libQt5Qml.so.5
#51 0x00007fcf801deee8 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /usr/lib/libQt5Qml.so.5
#52 0x00007fcf8017f14d in QQmlBoundSignalExpression::evaluate(void**) () at /usr/lib/libQt5Qml.so.5
#53 0x00007fcf80180899 in  () at /usr/lib/libQt5Qml.so.5
#54 0x00007fcf801c203d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5
#55 0x00007fcf8015f21f in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#56 0x00007fcf7fbe139b in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#57 0x00007fcf8015acd2 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5
#58 0x00007fcf800a9404 in QV4::QObjectWrapper::setProperty(QV4::ExecutionEngine*, QObject*, QQmlPropertyData*, QV4::Value const&) () at /usr/lib/libQt5Qml.so.5
#59 0x00007fcf800a9daf in QV4::QObjectWrapper::setQmlProperty(QV4::ExecutionEngine*, QQmlContextData*, QObject*, QV4::String*, QV4::QObjectWrapper::RevisionMode, QV4::Value const&) () at /usr/lib/libQt5Qml.so.5
#60 0x00007fcf800a9f00 in QV4::QObjectWrapper::virtualPut(QV4::Managed*, QV4::PropertyKey, QV4::Value const&, QV4::Value*) () at /usr/lib/libQt5Qml.so.5
#61 0x00007fcf8006cc5c in QV4::Object::virtualResolveLookupSetter(QV4::Object*, QV4::ExecutionEngine*, QV4::Lookup*, QV4::Value const&) () at /usr/lib/libQt5Qml.so.5
#62 0x00007fcf800c25b7 in  () at /usr/lib/libQt5Qml.so.5
#63 0x00007fcf800c6f1f in  () at /usr/lib/libQt5Qml.so.5
#64 0x00007fcf80053b70 in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () at /usr/lib/libQt5Qml.so.5
#65 0x00007fcf801deee8 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /usr/lib/libQt5Qml.so.5
#66 0x00007fcf8017f14d in QQmlBoundSignalExpression::evaluate(void**) () at /usr/lib/libQt5Qml.so.5
#67 0x00007fcf80180899 in  () at /usr/lib/libQt5Qml.so.5
#68 0x00007fcf801c203d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5
#69 0x00007fcf8015f21f in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#70 0x00007fcf7fbe139b in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#71 0x00007fcf798479b3 in QQuickAction::triggered(QObject*) () at /usr/lib/libQt5QuickTemplates2.so.5
#72 0x00007fcf798486c4 in  () at /usr/lib/libQt5QuickTemplates2.so.5
#73 0x00007fcf798489c0 in  () at /usr/lib/libQt5QuickTemplates2.so.5
#74 0x00007fcf798490d3 in QQuickAction::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib/libQt5QuickTemplates2.so.5
#75 0x00007fcf8015a722 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5
#76 0x00007fcf8015a6e4 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5
#77 0x00007fcf801b667e in  () at /usr/lib/libQt5Qml.so.5
#78 0x00007fcf800a533d in  () at /usr/lib/libQt5Qml.so.5
#79 0x00007fcf800a7451 in  () at /usr/lib/libQt5Qml.so.5
#80 0x00007fcf800a8489 in QV4::QObjectMethod::callInternal(QV4::Value const*, QV4::Value const*, int) const () at /usr/lib/libQt5Qml.so.5
#81 0x00007fcf800c4f0b in  () at /usr/lib/libQt5Qml.so.5
#82 0x00007fcf800c6f1f in  () at /usr/lib/libQt5Qml.so.5
#83 0x00007fcf80053b70 in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () at /usr/lib/libQt5Qml.so.5
#84 0x00007fcf801deee8 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /usr/lib/libQt5Qml.so.5
#85 0x00007fcf8017f14d in QQmlBoundSignalExpression::evaluate(void**) () at /usr/lib/libQt5Qml.so.5
#86 0x00007fcf80180899 in  () at /usr/lib/libQt5Qml.so.5
#87 0x00007fcf801c203d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5
#88 0x00007fcf8015f21f in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#89 0x00007fcf7fbe139b in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#90 0x00007fcf79846759 in QQuickAbstractButtonPrivate::handleRelease(QPointF const&) () at /usr/lib/libQt5QuickTemplates2.so.5
#91 0x00007fcf79863ee5 in QQuickControl::mouseReleaseEvent(QMouseEvent*) () at /usr/lib/libQt5QuickTemplates2.so.5
#92 0x00007fcf81648ba8 in QQuickItem::event(QEvent*) () at /usr/lib/libQt5Quick.so.5
#93 0x00007fcf80af24e5 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#94 0x00007fcf80afbe11 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#95 0x00007fcf7fbb5d12 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#96 0x00007fcf816645c9 in QQuickWindowPrivate::deliverMouseEvent(QQuickPointerMouseEvent*) () at /usr/lib/libQt5Quick.so.5
#97 0x00007fcf81665d58 in QQuickWindowPrivate::deliverPointerEvent(QQuickPointerEvent*) () at /usr/lib/libQt5Quick.so.5
#98 0x00007fcf81666b48 in QQuickWindowPrivate::handleMouseEvent(QMouseEvent*) () at /usr/lib/libQt5Quick.so.5
#99 0x00007fcf804e00bd in QWindow::event(QEvent*) () at /usr/lib/libQt5Gui.so.5
#100 0x00007fcf816680d3 in QQuickWindow::event(QEvent*) () at /usr/lib/libQt5Quick.so.5
#101 0x00007fcf80af24e5 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#102 0x00007fcf80afbe11 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#103 0x00007fcf7fbb5d12 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#104 0x00007fcf804d4da4 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /usr/lib/libQt5Gui.so.5
#105 0x00007fcf804d664b in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /usr/lib/libQt5Gui.so.5
#106 0x00007fcf804b0b0c in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Gui.so.5
#107 0x00007fcf7b01a0ec in  () at /usr/lib/libQt5XcbQpa.so.5
#108 0x00007fcf7e02039e in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#109 0x00007fcf7e0221b1 in  () at /usr/lib/libglib-2.0.so.0
#110 0x00007fcf7e0221f1 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#111 0x00007fcf7fc0db13 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#112 0x00007fcf7fbb483c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#113 0x00007fcf7fbbc676 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#114 0x000055aab52fa6ed in  ()
#115 0x00007fcf7f599153 in __libc_start_main () at /usr/lib/libc.so.6
#116 0x000055aab52facae in _start ()
[Inferior 1 (process 1247) detached]

Possible duplicates by query: bug 414527, bug 413946.

Reported using DrKonqi
Comment 1 Nate Graham 2019-12-13 11:55:30 UTC 

*** This bug has been marked as a duplicate of bug 413946 ***