Application: akregator (4.14.10)
KDE Platform Version: 4.14.10
Qt Version: 4.8.7
Operating System: Linux 4.1.6-3-desktop x86_64
Distribution: "openSUSE 20150909 (Tumbleweed) (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed: Crash on close and when leaving (log out) session. This happens every time

The crash can be reproduced every time.

-- Backtrace:
Application: Akregator (akregator), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fef6e44b8c0 (LWP 5411))]

Thread 5 (Thread 0x7fef49a96700 (LWP 5451)):
#0  0x00007fef6603d07f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fef51935de6 in WTF::TCMalloc_PageHeap::scavengerThread() () at /usr/lib64/libQtWebKit.so.4
#2  0x00007fef51935e19 in  () at /usr/lib64/libQtWebKit.so.4
#3  0x00007fef660374a4 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fef6aee9cad in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7fef48856700 (LWP 5452)):
#0  0x00007fef6aee132d in poll () at /lib64/libc.so.6
#1  0x00007fef65217e94 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fef65217f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fef6c84126e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#4  0x00007fef6c8113e1 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#5  0x00007fef6c8116f5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#6  0x00007fef6c70aa59 in QThread::exec() () at /usr/lib64/libQtCore.so.4
#7  0x00007fef6c70d23c in  () at /usr/lib64/libQtCore.so.4
#8  0x00007fef660374a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fef6aee9cad in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7fef03977700 (LWP 5453)):
#0  0x00007fef6603d07f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fef5169f5e9 in JSC::BlockAllocator::blockFreeingThreadMain() () at /usr/lib64/libQtWebKit.so.4
#2  0x00007fef5195d8f6 in WTF::wtfThreadEntryPoint(void*) () at /usr/lib64/libQtWebKit.so.4
#3  0x00007fef660374a4 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fef6aee9cad in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7feef8f3a700 (LWP 5454)):
#0  0x00007fef6aee132d in poll () at /lib64/libc.so.6
#1  0x00007fef65217e94 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fef65218212 in g_main_loop_run () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fef01217d06 in  () at /usr/lib64/libgio-2.0.so.0
#4  0x00007fef6523e625 in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fef660374a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fef6aee9cad in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7fef6e44b8c0 (LWP 5411)):
[KCrash Handler]
#6  0x00007feeed42f5e4 in gdk_display_open () at /usr/lib64/libgdk-x11-2.0.so.0
#7  0x00007feeed4005df in gdk_display_open_default_libgtk_only () at /usr/lib64/libgdk-x11-2.0.so.0
#8  0x00007feeed7caa55 in gtk_init () at /usr/lib64/libgtk-x11-2.0.so.0
#9  0x00007fef50db895b in WebCore::initializeGtk(QLibrary*) [clone .constprop.29] () at /usr/lib64/libQtWebKit.so.4
#10 0x00007fef50db8c2b in WebCore::PluginPackage::load() () at /usr/lib64/libQtWebKit.so.4
#11 0x00007fef50db8df6 in WebCore::PluginPackage::fetchInfo() () at /usr/lib64/libQtWebKit.so.4
#12 0x00007fef50b5d216 in WebCore::PluginPackage::createPackage(WTF::String const&, long const&) () at /usr/lib64/libQtWebKit.so.4
#13 0x00007fef50b5aefe in WebCore::PluginDatabase::refresh() () at /usr/lib64/libQtWebKit.so.4
#14 0x00007fef50b5bc61 in WebCore::PluginDatabase::installedPlugins(bool) () at /usr/lib64/libQtWebKit.so.4
#15 0x00007fef50424452 in PlatformStrategiesQt::getPluginInfo(WebCore::Page const*, WTF::Vector<WebCore::PluginInfo, 0ul>&) () at /usr/lib64/libQtWebKit.so.4
#16 0x00007fef50aab804 in WebCore::PluginData::PluginData(WebCore::Page const*) () at /usr/lib64/libQtWebKit.so.4
#17 0x00007fef50a8a700 in WebCore::Page::pluginData() const () at /usr/lib64/libQtWebKit.so.4
#18 0x00007fef50aabd2b in WebCore::DOMPluginArray::length() const () at /usr/lib64/libQtWebKit.so.4
#19 0x00007fef5133bb7d in WebCore::jsDOMPluginArrayLength(JSC::ExecState*, JSC::JSValue, JSC::PropertyName) () at /usr/lib64/libQtWebKit.so.4
#20 0x00007fef51703601 in JSC::JSValue::get(JSC::ExecState*, JSC::PropertyName, JSC::PropertySlot&) const () at /usr/lib64/libQtWebKit.so.4
#21 0x00007fef517d412f in llint_slow_path_get_by_id () at /usr/lib64/libQtWebKit.so.4
#22 0x00007fef517dd70c in llint_op_get_by_id () at /usr/lib64/libQtWebKit.so.4
#23 0x00007fef03fff380 in  ()
#24 0x00007fef4804b3e0 in  ()
#25 0x00007fef029feb88 in  ()
#26 0x00007fef4a040000 in  ()
#27 0x00007ffd2693b450 in  ()
#28 0x00007fef5186f559 in JSC::ProgramExecutable::compileInternal(JSC::ExecState*, JSC::JSScope*, JSC::JITCode::JITType, unsigned int) () at /usr/lib64/libQtWebKit.so.4
#29 0x00007fef51776336 in JSC::Interpreter::execute(JSC::ProgramExecutable*, JSC::ExecState*, JSC::JSObject*) () at /usr/lib64/libQtWebKit.so.4
#30 0x00007fef5185b1c5 in JSC::evaluate(JSC::ExecState*, JSC::SourceCode const&, JSC::JSValue, JSC::JSValue*) () at /usr/lib64/libQtWebKit.so.4
#31 0x00007fef504a2349 in WebCore::ScriptController::evaluateInWorld(WebCore::ScriptSourceCode const&, WebCore::DOMWrapperWorld*) () at /usr/lib64/libQtWebKit.so.4
#32 0x00007fef504a26b3 in WebCore::ScriptController::evaluate(WebCore::ScriptSourceCode const&) () at /usr/lib64/libQtWebKit.so.4
#33 0x00007fef506b362b in WebCore::ScriptElement::executeScript(WebCore::ScriptSourceCode const&) () at /usr/lib64/libQtWebKit.so.4
#34 0x00007fef508817b2 in WebCore::HTMLScriptRunner::executePendingScriptAndDispatchEvent(WebCore::PendingScript&) () at /usr/lib64/libQtWebKit.so.4
#35 0x00007fef50881d9c in WebCore::HTMLScriptRunner::executeParsingBlockingScript() () at /usr/lib64/libQtWebKit.so.4
#36 0x00007fef50882238 in WebCore::HTMLScriptRunner::executeParsingBlockingScripts() () at /usr/lib64/libQtWebKit.so.4
#37 0x00007fef5086d634 in WebCore::HTMLDocumentParser::notifyFinished(WebCore::CachedResource*) () at /usr/lib64/libQtWebKit.so.4
#38 0x00007fef509a5c68 in WebCore::CachedResource::checkNotify() () at /usr/lib64/libQtWebKit.so.4
#39 0x00007fef50a13133 in WebCore::SubresourceLoader::didFinishLoading(double) () at /usr/lib64/libQtWebKit.so.4
#40 0x00007fef50d823b1 in WebCore::QNetworkReplyHandler::finish() () at /usr/lib64/libQtWebKit.so.4
#41 0x00007fef50d81e72 in WebCore::QNetworkReplyHandlerCallQueue::flush() [clone .part.51] () at /usr/lib64/libQtWebKit.so.4
#42 0x00007fef50d81f3f in WebCore::QNetworkReplyWrapper::didReceiveFinished() () at /usr/lib64/libQtWebKit.so.4
#43 0x00007fef6c825f60 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /usr/lib64/libQtCore.so.4
#44 0x00007fef6c81ae31 in QMetaMethod::invoke(QObject*, Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) const () at /usr/lib64/libQtCore.so.4
#45 0x00007fef6c81d20e in QMetaObject::invokeMethod(QObject*, char const*, Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) () at /usr/lib64/libQtCore.so.4
#46 0x00007fef6a9f1f22 in  () at /usr/lib64/libkio.so.5
#47 0x00007fef6a9f4690 in  () at /usr/lib64/libkio.so.5
#48 0x00007fef6c825f60 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /usr/lib64/libQtCore.so.4
#49 0x00007fef6ccaa612 in KJob::result(KJob*) () at /usr/lib64/libkdecore.so.5
#50 0x00007fef6ccaa650 in KJob::emitResult() () at /usr/lib64/libkdecore.so.5
#51 0x00007fef6aa3379e in KIO::SimpleJob::slotFinished() () at /usr/lib64/libkio.so.5
#52 0x00007fef6aa3496e in KIO::TransferJob::slotFinished() () at /usr/lib64/libkio.so.5
#53 0x00007fef6c825f60 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /usr/lib64/libQtCore.so.4
#54 0x00007fef6aad96f6 in KIO::SlaveInterface::dispatch(int, QByteArray const&) () at /usr/lib64/libkio.so.5
#55 0x00007fef6aad6c4d in KIO::SlaveInterface::dispatch() () at /usr/lib64/libkio.so.5
#56 0x00007fef6aaca2ea in KIO::Slave::gotInput() () at /usr/lib64/libkio.so.5
#57 0x00007fef6c825f60 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /usr/lib64/libQtCore.so.4
#58 0x00007fef6a9fc027 in  () at /usr/lib64/libkio.so.5
#59 0x00007fef6c82baa1 in QObject::event(QEvent*) () at /usr/lib64/libQtCore.so.4
#60 0x00007fef6b915f1c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQtGui.so.4
#61 0x00007fef6b91c9ec in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQtGui.so.4
#62 0x00007fef6d29663a in KApplication::notify(QObject*, QEvent*) () at /usr/lib64/libkdeui.so.5
#63 0x00007fef6c812a1d in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQtCore.so.4
#64 0x00007fef6c815e4e in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQtCore.so.4
#65 0x00007fef6c8410de in  () at /usr/lib64/libQtCore.so.4
#66 0x00007fef65217cc7 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#67 0x00007fef65217ef8 in  () at /usr/lib64/libglib-2.0.so.0
#68 0x00007fef65217f9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#69 0x00007fef6c84124e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#70 0x00007fef6b9b9946 in  () at /usr/lib64/libQtGui.so.4
#71 0x00007fef6c8113e1 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#72 0x00007fef6c8116f5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#73 0x00007fef6c816ef9 in QCoreApplication::exec() () at /usr/lib64/libQtCore.so.4
#74 0x0000000000407f59 in  ()
#75 0x00007fef6ae21610 in __libc_start_main () at /lib64/libc.so.6
#76 0x0000000000408329 in _start ()

Possible duplicates by query: bug 352248, bug 351216, bug 350942, bug 350357, bug 349959.

Reported using DrKonqi