Summary: | Crash on close | ||
---|---|---|---|
Product: | [Applications] kinfocenter | Reporter: | Martin Flöser <mgraesslin> |
Component: | Energy Information | Assignee: | Kai Uwe Broulik <kde> |
Status: | RESOLVED DUPLICATE | ||
Severity: | crash | CC: | cfeck, opensuse.lietuviu.kalba, rthomsen6, sudhir |
Priority: | NOR | ||
Version: | 5.3.1 | ||
Target Milestone: | --- | ||
Platform: | Other | ||
OS: | Linux | ||
Latest Commit: | Version Fixed In: |
Description
Martin Flöser
2015-06-04 00:42:48 UTC
I can confirm this on Plasma 5.3.1. Application: kinfocenter (5.3.2) Qt Version: 5.4.2 Operating System: Linux 4.1.4-200.fc22.x86_64 x86_64 Distribution: "Fedora release 22 (Twenty Two)" -- Information about the crash: - What I was doing when the application crashed: Browse through several tabs of Kinfocenter. In the end go to Network Information>Network Interfaces and hit the close button in titlebar. The crash can be reproduced every time. -- Backtrace: Application: KDE Info Center (kinfocenter), signal: Aborted Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f9fd918d900 (LWP 2527))] Thread 3 (Thread 0x7f9fb9e43700 (LWP 2528)): #0 0x00007f9fd186b2fd in poll () at /lib64/libc.so.6 #1 0x00007f9fcdec5182 in _xcb_conn_wait () at /lib64/libxcb.so.1 #2 0x00007f9fcdec6c77 in xcb_wait_for_event () at /lib64/libxcb.so.1 #3 0x00007f9fbb9879b9 in QXcbEventReader::run() () at /usr/lib64/qt5/plugins/platforms/libqxcb.so #4 0x00007f9fd2474e3e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #5 0x00007f9fcf07b555 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f9fd1876b9d in clone () at /lib64/libc.so.6 Thread 2 (Thread 0x7f9fb1991700 (LWP 2530)): #0 0x00007f9fcd1a4ec9 in g_mutex_lock () at /lib64/libglib-2.0.so.0 #1 0x00007f9fcd15f369 in g_main_context_prepare () at /lib64/libglib-2.0.so.0 #2 0x00007f9fcd15fceb in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0 #3 0x00007f9fcd15fecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #4 0x00007f9fd26abb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #5 0x00007f9fd2651eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #6 0x00007f9fd246ff54 in QThread::exec() () at /lib64/libQt5Core.so.5 #7 0x00007f9fd0c4a955 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5 #8 0x00007f9fd2474e3e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #9 0x00007f9fcf07b555 in start_thread () at /lib64/libpthread.so.0 #10 0x00007f9fd1876b9d in clone () at /lib64/libc.so.6 Thread 1 (Thread 0x7f9fd918d900 (LWP 2527)): [KCrash Handler] #5 0x00007f9fd17a89c8 in raise () at /lib64/libc.so.6 #6 0x00007f9fd17aa65a in abort () at /lib64/libc.so.6 #7 0x00007f9fd2462808 in () at /lib64/libQt5Core.so.5 #8 0x00007f9fd311d452 in () at /lib64/libQt5Gui.so.5 #9 0x00007f9fd31aa73b in QPixmap::QPixmap() () at /lib64/libQt5Gui.so.5 #10 0x00007f9fd314b7df in QCursor::QCursor(QCursor const&) () at /lib64/libQt5Gui.so.5 #11 0x00007f9fd1116539 in QQuickItem::cursor() const () at /lib64/libQt5Quick.so.5 #12 0x00007f9fd119bdeb in QQuickMouseArea::setCursorShape(Qt::CursorShape) () at /lib64/libQt5Quick.so.5 #13 0x00007f9fd125e128 in QQuickMouseArea::qt_metacall(QMetaObject::Call, int, void**) () at /lib64/libQt5Quick.so.5 #14 0x00007f9fd0bad744 in QQmlVMEMetaObject::metaCall(QMetaObject::Call, int, void**) () at /lib64/libQt5Qml.so.5 #15 0x00007f9fd0bc8ef5 in QQmlPropertyPrivate::writeBinding(QObject*, QQmlPropertyData const&, QQmlContextData*, QQmlJavaScriptExpression*, QV4::ValueRef, bool, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib64/libQt5Qml.so.5 #16 0x00007f9fd0c3a40c in QQmlBinding::update(QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib64/libQt5Qml.so.5 #17 0x00007f9fd0c3ab6e in QQmlBinding::expressionChanged(QQmlJavaScriptExpression*) () at /lib64/libQt5Qml.so.5 #18 0x00007f9fd0c14f57 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /lib64/libQt5Qml.so.5 #19 0x00007f9fd0bb4b7c in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /lib64/libQt5Qml.so.5 #20 0x00007f9fd2684980 in QMetaObject::activate(QObject*, int, int, void**) () at /lib64/libQt5Core.so.5 #21 0x00007f9fd111f05e in QQuickItemPrivate::setEffectiveVisibleRecur(bool) () at /lib64/libQt5Quick.so.5 #22 0x00007f9fd111ef44 in QQuickItemPrivate::setEffectiveVisibleRecur(bool) () at /lib64/libQt5Quick.so.5 #23 0x00007f9fd111ef44 in QQuickItemPrivate::setEffectiveVisibleRecur(bool) () at /lib64/libQt5Quick.so.5 #24 0x00007f9fd111f0b4 in QQuickItem::setVisible(bool) () at /lib64/libQt5Quick.so.5 #25 0x00007f9fd1121024 in QQuickItem::qt_metacall(QMetaObject::Call, int, void**) () at /lib64/libQt5Quick.so.5 #26 0x00007f9fd0bad744 in QQmlVMEMetaObject::metaCall(QMetaObject::Call, int, void**) () at /lib64/libQt5Qml.so.5 #27 0x00007f9fd0bad847 in QQmlVMEMetaObject::metaCall(QMetaObject::Call, int, void**) () at /lib64/libQt5Qml.so.5 #28 0x00007f9fd0bc6ff1 in QQmlPropertyPrivate::write(QObject*, QQmlPropertyData const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib64/libQt5Qml.so.5 #29 0x00007f9fd0bc895b in QQmlPropertyPrivate::writeValueProperty(QObject*, QQmlPropertyData const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib64/libQt5Qml.so.5 #30 0x00007f9fd0bc9462 in QQmlPropertyPrivate::writeBinding(QObject*, QQmlPropertyData const&, QQmlContextData*, QQmlJavaScriptExpression*, QV4::ValueRef, bool, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib64/libQt5Qml.so.5 #31 0x00007f9fd0c3a40c in QQmlBinding::update(QFlags<QQmlPropertyPrivate::WriteFlag>) () at /lib64/libQt5Qml.so.5 #32 0x00007f9fd0c3ab6e in QQmlBinding::expressionChanged(QQmlJavaScriptExpression*) () at /lib64/libQt5Qml.so.5 #33 0x00007f9fd0c14f57 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /lib64/libQt5Qml.so.5 #34 0x00007f9fd0c14f1e in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /lib64/libQt5Qml.so.5 #35 0x00007f9fd0bb4b7c in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /lib64/libQt5Qml.so.5 #36 0x00007f9fd2684980 in QMetaObject::activate(QObject*, int, int, void**) () at /lib64/libQt5Core.so.5 #37 0x00007f9fd0bae31d in QQmlVMEMetaObject::metaCall(QMetaObject::Call, int, void**) () at /lib64/libQt5Qml.so.5 #38 0x00007f9fd0bad847 in QQmlVMEMetaObject::metaCall(QMetaObject::Call, int, void**) () at /lib64/libQt5Qml.so.5 #39 0x00007f9fd0b90b8d in QV4::QObjectWrapper::setProperty(QObject*, QV4::ExecutionContext*, QQmlPropertyData*, QV4::ValueRef) () at /lib64/libQt5Qml.so.5 #40 0x00007f9fd0b9cdae in QV4::Runtime::setQmlQObjectProperty(QV4::ExecutionContext*, QV4::ValueRef, int, QV4::ValueRef) () at /lib64/libQt5Qml.so.5 #41 0x00007f9fb00158b1 in () #42 0x00007f9fb09910d8 in () #43 0x00007f9fd0c3daf0 in QV4::QmlContextWrapper::get(QV4::Managed*, QV4::String*, bool*) () at /lib64/libQt5Qml.so.5 #44 0x00007fffe210ac10 in () #45 0x00007f9fb09431c0 in () #46 0x0000000000000000 in () Report to https://bugs.kde.org/ Comment #2 is bug 347344. Still crash on exit in KDE Plasma 5.5.3 with Qt 5.5.1: https://bugs.kde.org/show_bug.cgi?id=357718#c1 Martin, can you reproduce since bug 347344 was fixed? It might have been the same cause. as I switched the windowing system I'm not sure whether me testing it, still makes sense. But here it crashed, though with different backtrace, which I cannot paste because copy'n'paste between X11 (Firefox) and Wayland (Yakuake with gdb output) is not yet implemented. It was a crash from KIconLoader. I can't reproduce with with Network Interfaces or the Energy Information. I would assume it to be fixed. Assuming it was caused by the same solid <-> qml connections. If you still get a KInfoCenter crash, please report a new bug. *** This bug has been marked as a duplicate of bug 347344 *** |