Application: kinfocenter (5.4.3)

Qt Version: 5.5.1
Operating System: Linux 4.1.3-200.fc22.i686 i686
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- What I was doing when the application crashed:
1. Launch KInfoCenter;
2. Double click "Information of Energy" in the left list;
3. Close KInfoCenter;
4. Crash report appears.

- Unusual behavior I noticed:
After double clicking "Information of energy", move cursor to the right area, and cursor will become to an icon (which is used to adjust frame width) and will not change back to a normal pointer.

- Custom settings of the application:

The crash can be reproduced every time.

-- Backtrace:
Application: KDE Info Center (kinfocenter), signal: Aborted
Using host libthread_db library "/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0xb18c9800 (LWP 4744))]

Thread 5 (Thread 0xb11a0b40 (LWP 4745)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0xffffffff in poll () at /lib/libc.so.6
#2  0xffffffff in _xcb_conn_wait () at /lib/libxcb.so.1
#3  0xffffffff in xcb_wait_for_event () at /lib/libxcb.so.1
#4  0xffffffff in QXcbEventReader::run() () at /lib/libQt5XcbQpa.so.5
#5  0xffffffff in QThreadPrivate::start(void*) () at /lib/libQt5Core.so.5
#6  0xffffffff in start_thread (arg=0xb11a0b40) at pthread_create.c:333
#7  0xffffffff in clone () at /lib/libc.so.6

Thread 4 (Thread 0xaec5fb40 (LWP 4746)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0xffffffff in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:187
#2  0xffffffff in pthread_cond_wait@@GLIBC_2.3.2 () at /lib/libc.so.6
#3  0xffffffff in QTWTF::TCMalloc_PageHeap::scavengerThread() () at /lib/libQt5Script.so.5
#4  0xffffffff in QTWTF::TCMalloc_Central_FreeList::Init(unsigned int) () at /lib/libQt5Script.so.5
#5  0xffffffff in start_thread (arg=0xaec5fb40) at pthread_create.c:333
#6  0xffffffff in clone () at /lib/libc.so.6

Thread 3 (Thread 0xadc2cb40 (LWP 4748)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0xffffffff in poll () at /lib/libc.so.6
#2  0xffffffff in g_poll () at /lib/libglib-2.0.so.0
#3  0xffffffff in g_main_context_iterate.isra () at /lib/libglib-2.0.so.0
#4  0xffffffff in g_main_context_iteration () at /lib/libglib-2.0.so.0
#5  0xffffffff in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/libQt5Core.so.5
#6  0xffffffff in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/libQt5Core.so.5
#7  0xffffffff in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/libQt5Core.so.5
#8  0xffffffff in QThread::exec() () at /lib/libQt5Core.so.5
#9  0xffffffff in QQmlThreadPrivate::run() () at /lib/sse2/libQt5Qml.so.5
#10 0xffffffff in QThreadPrivate::start(void*) () at /lib/libQt5Core.so.5
#11 0xffffffff in start_thread (arg=0xadc2cb40) at pthread_create.c:333
#12 0xffffffff in clone () at /lib/libc.so.6

Thread 2 (Thread 0xab3f3b40 (LWP 4749)):
#0  0xffffffff in g_mutex_unlock () at /lib/libglib-2.0.so.0
#1  0xffffffff in g_main_context_dispatch () at /lib/libglib-2.0.so.0
#2  0xffffffff in g_main_context_iterate.isra () at /lib/libglib-2.0.so.0
#3  0xffffffff in g_main_context_iteration () at /lib/libglib-2.0.so.0
#4  0xffffffff in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/libQt5Core.so.5
#5  0xffffffff in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/libQt5Core.so.5
#6  0xffffffff in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/libQt5Core.so.5
#7  0xffffffff in QThread::exec() () at /lib/libQt5Core.so.5
#8  0xffffffff in QQmlThreadPrivate::run() () at /lib/sse2/libQt5Qml.so.5
#9  0xffffffff in QThreadPrivate::start(void*) () at /lib/libQt5Core.so.5
#10 0xffffffff in start_thread (arg=0xab3f3b40) at pthread_create.c:333
#11 0xffffffff in clone () at /lib/libc.so.6

Thread 1 (Thread 0xb18c9800 (LWP 4744)):
[KCrash Handler]
#6  0xffffffff in __kernel_vsyscall ()
#7  0xffffffff in raise () at /lib/libc.so.6
#8  0xffffffff in abort () at /lib/libc.so.6
#9  0xffffffff in  () at /lib/libQt5Core.so.5
#10 0xffffffff in  () at /lib/libQt5Gui.so.5
#11 0xffffffff in QPixmap::QPixmap() () at /lib/libQt5Gui.so.5
#12 0xffffffff in QCursor::QCursor(QCursor const&) () at /lib/libQt5Gui.so.5
#13 0xffffffff in QQuickItem::cursor() const () at /lib/libQt5Quick.so.5
#14 0xffffffff in QQuickMouseArea::setCursorShape(Qt::CursorShape) () at /lib/libQt5Quick.so.5
#15 0xffffffff in QQuickMouseArea::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () at /lib/libQt5Quick.so.5
#16 0xffffffff in QQuickMouseArea::qt_metacall(QMetaObject::Call, int, void**) () at /lib/libQt5Quick.so.5
#17 0xffffffff in QQmlVMEMetaObject::metaCall(QMetaObject::Call, int, void**) () at /lib/sse2/libQt5Qml.so.5
#18 0xffffffff in QAbstractDynamicMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /lib/sse2/libQt5Qml.so.5
#19 0xffffffff in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () at /lib/libQt5Core.so.5
#20 0xffffffff in QQmlPropertyPrivate::writeBinding(QObject*, QQmlPropertyData const&, QQmlContextData*, QQmlJavaScriptExpression*, QV4::Value const&, bool, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib/sse2/libQt5Qml.so.5
#21 0xffffffff in QQmlBinding::update(QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib/sse2/libQt5Qml.so.5
#22 0xffffffff in QQmlBinding::expressionChanged(QQmlJavaScriptExpression*) () at /lib/sse2/libQt5Qml.so.5
#23 0xffffffff in QQmlJavaScriptExpressionGuard_callback(QQmlNotifierEndpoint*, void**) () at /lib/sse2/libQt5Qml.so.5
#24 0xffffffff in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /lib/sse2/libQt5Qml.so.5
#25 0xffffffff in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /lib/sse2/libQt5Qml.so.5
#26 0xffffffff in QMetaObject::activate(QObject*, int, int, void**) () at /lib/libQt5Core.so.5
#27 0xffffffff in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /lib/libQt5Core.so.5
#28 0xffffffff in QQuickItem::visibleChanged() () at /lib/libQt5Quick.so.5
#29 0xffffffff in QQuickItemPrivate::setEffectiveVisibleRecur(bool) () at /lib/libQt5Quick.so.5
#30 0xffffffff in QQuickItemPrivate::setEffectiveVisibleRecur(bool) () at /lib/libQt5Quick.so.5
#31 0xffffffff in QQuickItemPrivate::setEffectiveVisibleRecur(bool) () at /lib/libQt5Quick.so.5
#32 0xffffffff in QQuickItem::setVisible(bool) () at /lib/libQt5Quick.so.5
#33 0xffffffff in QQuickItem::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () at /lib/libQt5Quick.so.5
#34 0xffffffff in QQuickItem::qt_metacall(QMetaObject::Call, int, void**) () at /lib/libQt5Quick.so.5
#35 0xffffffff in QQmlVMEMetaObject::metaCall(QMetaObject::Call, int, void**) () at /lib/sse2/libQt5Qml.so.5
#36 0xffffffff in QQmlVMEMetaObject::metaCall(QMetaObject::Call, int, void**) () at /lib/sse2/libQt5Qml.so.5
#37 0xffffffff in QAbstractDynamicMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /lib/sse2/libQt5Qml.so.5
#38 0xffffffff in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () at /lib/libQt5Core.so.5
#39 0xffffffff in QQmlPropertyPrivate::write(QObject*, QQmlPropertyData const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib/sse2/libQt5Qml.so.5
#40 0xffffffff in QQmlPropertyPrivate::writeValueProperty(QObject*, QQmlPropertyData const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib/sse2/libQt5Qml.so.5
#41 0xffffffff in QQmlPropertyPrivate::writeBinding(QObject*, QQmlPropertyData const&, QQmlContextData*, QQmlJavaScriptExpression*, QV4::Value const&, bool, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib/sse2/libQt5Qml.so.5
#42 0xffffffff in QQmlBinding::update(QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib/sse2/libQt5Qml.so.5
#43 0xffffffff in QQmlBinding::expressionChanged(QQmlJavaScriptExpression*) () at /lib/sse2/libQt5Qml.so.5
#44 0xffffffff in QQmlJavaScriptExpressionGuard_callback(QQmlNotifierEndpoint*, void**) () at /lib/sse2/libQt5Qml.so.5
#45 0xffffffff in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /lib/sse2/libQt5Qml.so.5
#46 0xffffffff in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /lib/sse2/libQt5Qml.so.5
#47 0xffffffff in QMetaObject::activate(QObject*, int, int, void**) () at /lib/libQt5Core.so.5
#48 0xffffffff in QQmlVMEMetaObject::activate(QObject*, int, void**) () at /lib/sse2/libQt5Qml.so.5
#49 0xffffffff in QQmlVMEMetaObject::metaCall(QMetaObject::Call, int, void**) () at /lib/sse2/libQt5Qml.so.5
#50 0xffffffff in QQmlVMEMetaObject::metaCall(QMetaObject::Call, int, void**) () at /lib/sse2/libQt5Qml.so.5
#51 0xffffffff in QAbstractDynamicMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /lib/sse2/libQt5Qml.so.5
#52 0xffffffff in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () at /lib/libQt5Core.so.5
#53 0xffffffff in QV4::QObjectWrapper::setProperty(QObject*, QV4::ExecutionContext*, QQmlPropertyData*, QV4::Value const&) () at /lib/sse2/libQt5Qml.so.5
#54 0xffffffff in QV4::QObjectWrapper::setProperty(QV4::ExecutionContext*, int, QV4::Value const&) () at /lib/sse2/libQt5Qml.so.5
#55 0xffffffff in QV4::Runtime::setQmlQObjectProperty(QV4::ExecutionEngine*, QV4::Value const&, int, QV4::Value const&) () at /lib/sse2/libQt5Qml.so.5
#56 0xffffffff in  ()
#57 0xffffffff in QV4::SimpleScriptFunction::call(QV4::Managed*, QV4::CallData*) () at /lib/sse2/libQt5Qml.so.5
#58 0xffffffff in QV4::Runtime::callActivationProperty(QV4::ExecutionEngine*, int, QV4::CallData*) () at /lib/sse2/libQt5Qml.so.5
#59 0xffffffff in  ()
#60 0xffffffff in QV4::SimpleScriptFunction::call(QV4::Managed*, QV4::CallData*) () at /lib/sse2/libQt5Qml.so.5
#61 0xffffffff in QQmlJavaScriptExpression::evaluate(QQmlContextData*, QV4::Value const&, QV4::CallData*, bool*) () at /lib/sse2/libQt5Qml.so.5
#62 0xffffffff in QQmlBoundSignalExpression::evaluate(void**) () at /lib/sse2/libQt5Qml.so.5
#63 0xffffffff in QQmlBoundSignal_callback(QQmlNotifierEndpoint*, void**) () at /lib/sse2/libQt5Qml.so.5
#64 0xffffffff in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /lib/sse2/libQt5Qml.so.5
#65 0xffffffff in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /lib/sse2/libQt5Qml.so.5
#66 0xffffffff in QMetaObject::activate(QObject*, int, int, void**) () at /lib/libQt5Core.so.5
#67 0xffffffff in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /lib/libQt5Core.so.5
#68 0xffffffff in QQuickFlickable::contentHeightChanged() () at /lib/libQt5Quick.so.5
#69 0xffffffff in QQuickFlickable::setContentHeight(double) () at /lib/libQt5Quick.so.5
#70 0xffffffff in QQuickFlickable::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () at /lib/libQt5Quick.so.5
#71 0xffffffff in QQuickFlickable::qt_metacall(QMetaObject::Call, int, void**) () at /lib/libQt5Quick.so.5
#72 0xffffffff in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () at /lib/libQt5Core.so.5
#73 0xffffffff in QQmlPropertyPrivate::write(QObject*, QQmlPropertyData const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib/sse2/libQt5Qml.so.5
#74 0xffffffff in QQmlPropertyPrivate::writeValueProperty(QObject*, QQmlPropertyData const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib/sse2/libQt5Qml.so.5
#75 0xffffffff in QQmlPropertyPrivate::writeValueProperty(QVariant const&, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib/sse2/libQt5Qml.so.5
#76 0xffffffff in QQmlPropertyPrivate::write(QQmlProperty const&, QVariant const&, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib/sse2/libQt5Qml.so.5
#77 0xffffffff in QQmlProperty::write(QVariant const&) const () at /lib/sse2/libQt5Qml.so.5
#78 0xffffffff in QQmlBind::eval() () at /lib/sse2/libQt5Qml.so.5
#79 0xffffffff in QQmlBind::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () at /lib/sse2/libQt5Qml.so.5
#80 0xffffffff in QQmlBind::qt_metacall(QMetaObject::Call, int, void**) () at /lib/sse2/libQt5Qml.so.5
#81 0xffffffff in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () at /lib/libQt5Core.so.5
#82 0xffffffff in QQmlPropertyPrivate::write(QObject*, QQmlPropertyData const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib/sse2/libQt5Qml.so.5
#83 0xffffffff in QQmlPropertyPrivate::writeValueProperty(QObject*, QQmlPropertyData const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib/sse2/libQt5Qml.so.5
#84 0xffffffff in QQmlPropertyPrivate::writeBinding(QObject*, QQmlPropertyData const&, QQmlContextData*, QQmlJavaScriptExpression*, QV4::Value const&, bool, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib/sse2/libQt5Qml.so.5
#85 0xffffffff in QQmlBinding::update(QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib/sse2/libQt5Qml.so.5
#86 0xffffffff in QQmlBinding::expressionChanged(QQmlJavaScriptExpression*) () at /lib/sse2/libQt5Qml.so.5
#87 0xffffffff in QQmlJavaScriptExpressionGuard_callback(QQmlNotifierEndpoint*, void**) () at /lib/sse2/libQt5Qml.so.5
#88 0xffffffff in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /lib/sse2/libQt5Qml.so.5
#89 0xffffffff in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /lib/sse2/libQt5Qml.so.5
#90 0xffffffff in QMetaObject::activate(QObject*, int, int, void**) () at /lib/libQt5Core.so.5
#91 0xffffffff in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /lib/libQt5Core.so.5
#92 0xffffffff in QQuickItem::heightChanged() () at /lib/libQt5Quick.so.5
#93 0xffffffff in QQuickItem::geometryChanged(QRectF const&, QRectF const&) () at /lib/libQt5Quick.so.5
#94 0xffffffff in QQuickGridLayoutBase::geometryChanged(QRectF const&, QRectF const&) () at /usr/lib/qt5/qml/QtQuick/Layouts/libqquicklayoutsplugin.so
#95 0xffffffff in QQuickItem::setImplicitSize(double, double) () at /lib/libQt5Quick.so.5
#96 0xffffffff in QQuickGridLayoutBase::invalidate(QQuickItem*) () at /usr/lib/qt5/qml/QtQuick/Layouts/libqquicklayoutsplugin.so
#97 0xffffffff in QQuickGridLayoutBase::updateLayoutItems() () at /usr/lib/qt5/qml/QtQuick/Layouts/libqquicklayoutsplugin.so
#98 0xffffffff in QQuickGridLayoutBase::onItemVisibleChanged() () at /usr/lib/qt5/qml/QtQuick/Layouts/libqquicklayoutsplugin.so
#99 0xffffffff in QQuickGridLayoutBase::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib/qt5/qml/QtQuick/Layouts/libqquicklayoutsplugin.so
#100 0xffffffff in QMetaObject::activate(QObject*, int, int, void**) () at /lib/libQt5Core.so.5
#101 0xffffffff in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /lib/libQt5Core.so.5
#102 0xffffffff in QQuickItem::visibleChanged() () at /lib/libQt5Quick.so.5
#103 0xffffffff in QQuickItemPrivate::setEffectiveVisibleRecur(bool) () at /lib/libQt5Quick.so.5
#104 0xffffffff in QQuickItem::setVisible(bool) () at /lib/libQt5Quick.so.5
#105 0xffffffff in QQuickItem::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () at /lib/libQt5Quick.so.5
#106 0xffffffff in QQuickItem::qt_metacall(QMetaObject::Call, int, void**) () at /lib/libQt5Quick.so.5
#107 0xffffffff in QQuickLayout::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib/qt5/qml/QtQuick/Layouts/libqquicklayoutsplugin.so
#108 0xffffffff in QQuickGridLayoutBase::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib/qt5/qml/QtQuick/Layouts/libqquicklayoutsplugin.so
#109 0xffffffff in QQuickLinearLayout::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib/qt5/qml/QtQuick/Layouts/libqquicklayoutsplugin.so
#110 0xffffffff in QQmlVMEMetaObject::metaCall(QMetaObject::Call, int, void**) () at /lib/sse2/libQt5Qml.so.5
#111 0xffffffff in QAbstractDynamicMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /lib/sse2/libQt5Qml.so.5
#112 0xffffffff in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () at /lib/libQt5Core.so.5
#113 0xffffffff in QQmlPropertyPrivate::write(QObject*, QQmlPropertyData const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib/sse2/libQt5Qml.so.5
#114 0xffffffff in QQmlPropertyPrivate::writeValueProperty(QObject*, QQmlPropertyData const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib/sse2/libQt5Qml.so.5
#115 0xffffffff in QQmlPropertyPrivate::writeBinding(QObject*, QQmlPropertyData const&, QQmlContextData*, QQmlJavaScriptExpression*, QV4::Value const&, bool, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib/sse2/libQt5Qml.so.5
#116 0xffffffff in QQmlBinding::update(QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib/sse2/libQt5Qml.so.5
#117 0xffffffff in QQmlBinding::expressionChanged(QQmlJavaScriptExpression*) () at /lib/sse2/libQt5Qml.so.5
#118 0xffffffff in QQmlJavaScriptExpressionGuard_callback(QQmlNotifierEndpoint*, void**) () at /lib/sse2/libQt5Qml.so.5
#119 0xffffffff in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /lib/sse2/libQt5Qml.so.5
#120 0xffffffff in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /lib/sse2/libQt5Qml.so.5
#121 0xffffffff in QMetaObject::activate(QObject*, int, int, void**) () at /lib/libQt5Core.so.5
#122 0xffffffff in QQmlVMEMetaObject::activate(QObject*, int, void**) () at /lib/sse2/libQt5Qml.so.5
#123 0xffffffff in QQmlVMEVariantQObjectPtr::objectDestroyed(QObject*) () at /lib/sse2/libQt5Qml.so.5
#124 0xffffffff in QQmlData::destroyed(QObject*) () at /lib/sse2/libQt5Qml.so.5
#125 0xffffffff in QQmlData::destroyed(QAbstractDeclarativeData*, QObject*) () at /lib/sse2/libQt5Qml.so.5
#126 0xffffffff in QObject::~QObject() () at /lib/libQt5Core.so.5
#127 0xffffffff in Solid::DeviceInterface::~DeviceInterface() () at /lib/libKF5Solid.so.5
#128 0xffffffff in Solid::Battery::~Battery() () at /lib/libKF5Solid.so.5
#129 0xffffffff in Solid::Battery::~Battery() () at /lib/libKF5Solid.so.5
#130 0xffffffff in Solid::DevicePrivate::setBackendObject(Solid::Ifaces::Device*) () at /lib/libKF5Solid.so.5
#131 0xffffffff in Solid::DevicePrivate::~DevicePrivate() () at /lib/libKF5Solid.so.5
#132 0xffffffff in Solid::DevicePrivate::~DevicePrivate() () at /lib/libKF5Solid.so.5
#133 0xffffffff in Solid::DeviceManagerPrivate::~DeviceManagerPrivate() () at /lib/libKF5Solid.so.5
#134 0xffffffff in QThreadStorage<Solid::DeviceManagerPrivate*>::deleteData(void*) () at /lib/libKF5Solid.so.5
#135 0xffffffff in QThreadStorageData::finish(void**) () at /lib/libQt5Core.so.5
#136 0xffffffff in QCoreApplicationPrivate::cleanupThreadData() () at /lib/libQt5Core.so.5
#137 0xffffffff in QGuiApplicationPrivate::~QGuiApplicationPrivate() () at /lib/libQt5Gui.so.5
#138 0xffffffff in QApplicationPrivate::~QApplicationPrivate() () at /lib/libQt5Widgets.so.5
#139 0xffffffff in QApplicationPrivate::~QApplicationPrivate() () at /lib/libQt5Widgets.so.5
#140 0xffffffff in QObject::~QObject() () at /lib/libQt5Core.so.5
#141 0xffffffff in QCoreApplication::~QCoreApplication() () at /lib/libQt5Core.so.5
#142 0xffffffff in QGuiApplication::~QGuiApplication() () at /lib/libQt5Gui.so.5
#143 0xffffffff in QApplication::~QApplication() () at /lib/libQt5Widgets.so.5
#144 0x08057047 in main ()

Reported using DrKonqi