Bug 332824

Application: akregator (4.12.3)
KDE Platform Version: 4.12.3 (Compiled from sources)
Qt Version: 4.8.5
Operating System: Linux 3.13.7-200.fc20.x86_64 x86_64
Distribution: "Fedora release 20 (Heisenbug)"

-- Information about the crash:
- What I was doing when the application crashed:
otevřel jsem si stránku webovou a když jsem jí chtěl uzavřít křížkem v pravo tak to spadlo a již po několikaté.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Akregator (akregator), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7faf8f3b08c0 (LWP 10532))]

Thread 8 (Thread 0x7faf3b7cc700 (LWP 10538)):
#0  0x0000003957a0a0d8 in pthread_mutex_lock () from /lib64/libpthread.so.0
#1  0x0000003959e8a5a1 in g_mutex_lock () from /lib64/libglib-2.0.so.0
#2  0x0000003959e49004 in g_main_context_check () from /lib64/libglib-2.0.so.0
#3  0x0000003959e49533 in g_main_context_iterate.isra.24 () from /lib64/libglib-2.0.so.0
#4  0x0000003959e496dc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#5  0x000000371a7b2ec6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#6  0x000000371a782edf in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#7  0x000000371a78322d in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#8  0x000000371a679baf in QThread::exec() () from /lib64/libQtCore.so.4
#9  0x000000371a67c3af in QThreadPrivate::start(void*) () from /lib64/libQtCore.so.4
#10 0x0000003957a07f33 in start_thread () from /lib64/libpthread.so.0
#11 0x00000039572f4ded in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7faf3a548700 (LWP 10539)):
#0  0x0000003957a0bd20 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x000000382c4bc46d in JSC::BlockAllocator::blockFreeingThreadMain() () from /lib64/libQtWebKit.so.4
#2  0x000000382c7aed36 in WTF::wtfThreadEntryPoint(void*) () from /lib64/libQtWebKit.so.4
#3  0x0000003957a07f33 in start_thread () from /lib64/libpthread.so.0
#4  0x00000039572f4ded in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7faf2911a700 (LWP 10765)):
#0  0x0000003957a0bd20 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007faf2b0d327c in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#2  0x00007faf2ad1d8b0 in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#3  0x00007faf2b0d34dc in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#4  0x00007faf2b0d3a2e in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#5  0x0000003957a07f33 in start_thread () from /lib64/libpthread.so.0
#6  0x00000039572f4ded in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7faf28919700 (LWP 10766)):
#0  0x0000003957a0bd20 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007faf2b0d327c in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#2  0x00007faf2ad1d8b0 in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#3  0x00007faf2b0d34dc in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#4  0x00007faf2b0d3a2e in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#5  0x0000003957a07f33 in start_thread () from /lib64/libpthread.so.0
#6  0x00000039572f4ded in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7faf236f4700 (LWP 10767)):
#0  0x0000003957a0c0c9 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007faf2b0d3251 in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#2  0x00007faf2b03211d in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#3  0x00007faf2b0d34dc in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#4  0x00007faf2b0d3a2e in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#5  0x0000003957a07f33 in start_thread () from /lib64/libpthread.so.0
#6  0x00000039572f4ded in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7faf20aa3700 (LWP 10789)):
#0  0x0000003957a0c0c9 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007faf2b0d3251 in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#2  0x00007faf2b03211d in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#3  0x00007faf2b0d34dc in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#4  0x00007faf2b0d3a2e in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#5  0x0000003957a07f33 in start_thread () from /lib64/libpthread.so.0
#6  0x00000039572f4ded in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7faf13fff700 (LWP 10803)):
#0  0x0000003957a0c0c9 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007faf2b0d3251 in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#2  0x00007faf2b03211d in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#3  0x00007faf2b0d34dc in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#4  0x00007faf2b0d3a2e in ?? () from /usr/lib64/flash-plugin/libflashplayer.so
#5  0x0000003957a07f33 in start_thread () from /lib64/libpthread.so.0
#6  0x00000039572f4ded in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7faf8f3b08c0 (LWP 10532)):
[KCrash Handler]
#5  0x000000310725a234 in QWidgetPrivate::setWSGeometry(bool, QRect const&) () from /lib64/libQtGui.so.4
#6  0x000000310725a536 in QWidgetPrivate::setWSGeometry(bool, QRect const&) () from /lib64/libQtGui.so.4
#7  0x000000310725a536 in QWidgetPrivate::setWSGeometry(bool, QRect const&) () from /lib64/libQtGui.so.4
#8  0x0000003107262652 in QWidgetPrivate::setGeometry_sys(int, int, int, int, bool) () from /lib64/libQtGui.so.4
#9  0x0000003107214825 in QWidget::setGeometry(QRect const&) () from /lib64/libQtGui.so.4
#10 0x000000310763aa6d in QTabWidget::setUpLayout(bool) () from /lib64/libQtGui.so.4
#11 0x000000310763c5ef in QTabWidget::event(QEvent*) () from /lib64/libQtGui.so.4
#12 0x00000031071c9d8c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQtGui.so.4
#13 0x00000031071d0725 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQtGui.so.4
#14 0x000000310804ab0a in KApplication::notify(QObject*, QEvent*) () from /lib64/libkdeui.so.5
#15 0x000000371a78439d in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /lib64/libQtCore.so.4
#16 0x000000371a787485 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQtCore.so.4
#17 0x000000371a7b3623 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQtCore.so.4
#18 0x0000003959e492a6 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#19 0x0000003959e49628 in g_main_context_iterate.isra.24 () from /lib64/libglib-2.0.so.0
#20 0x0000003959e496dc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#21 0x000000371a7b2ea5 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#22 0x000000310726bca6 in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtGui.so.4
#23 0x000000371a782edf in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#24 0x000000371a78322d in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#25 0x000000310a37d436 in KIO::NetAccess::enter_loop() () from /lib64/libkio.so.5
#26 0x000000310a37ec38 in KIO::NetAccess::synchronousRunInternal(KIO::Job*, QWidget*, QByteArray*, KUrl*, QMap<QString, QString>*) () from /lib64/libkio.so.5
#27 0x000000310a37ecfd in KIO::NetAccess::synchronousRun(KIO::Job*, QWidget*, QByteArray*, KUrl*, QMap<QString, QString>*) () from /lib64/libkio.so.5
#28 0x000000310a2bfb29 in KIO::AccessManager::createRequest(QNetworkAccessManager::Operation, QNetworkRequest const&, QIODevice*) () from /lib64/libkio.so.5
#29 0x00007faf808356d3 in KDEPrivate::MyNetworkAccessManager::createRequest(QNetworkAccessManager::Operation, QNetworkRequest const&, QIODevice*) () from /usr/lib64/kde4/kwebkitpart.so
#30 0x0000003728862fd4 in QNetworkAccessManager::get(QNetworkRequest const&) () from /lib64/libQtNetwork.so.4
#31 0x000000382bba1e93 in WebCore::QNetworkReplyHandler::sendNetworkRequest(QNetworkAccessManager*, WebCore::ResourceRequest const&) () from /lib64/libQtWebKit.so.4
#32 0x000000382bba3044 in WebCore::QNetworkReplyHandler::start() () from /lib64/libQtWebKit.so.4
#33 0x000000382bba238f in WebCore::QNetworkReplyHandlerCallQueue::flush() [clone .part.56] () from /lib64/libQtWebKit.so.4
#34 0x000000382bb9b7fc in WebCore::ResourceHandle::loadResourceSynchronously(WebCore::NetworkingContext*, WebCore::ResourceRequest const&, WebCore::StoredCredentials, WebCore::ResourceError&, WebCore::ResourceResponse&, WTF::Vector<char, 0ul>&) () from /lib64/libQtWebKit.so.4
#35 0x000000382b81c391 in WebCore::FrameLoader::loadResourceSynchronously(WebCore::ResourceRequest const&, WebCore::StoredCredentials, WebCore::ResourceError&, WebCore::ResourceResponse&, WTF::Vector<char, 0ul>&) () from /lib64/libQtWebKit.so.4
#36 0x000000382b807933 in WebCore::DocumentThreadableLoader::loadRequest(WebCore::ResourceRequest const&, WebCore::SecurityCheckPolicy) () from /lib64/libQtWebKit.so.4
#37 0x000000382b8088c8 in WebCore::DocumentThreadableLoader::makeSimpleCrossOriginAccessRequest(WebCore::ResourceRequest const&) () from /lib64/libQtWebKit.so.4
#38 0x000000382b809439 in WebCore::DocumentThreadableLoader::makeCrossOriginAccessRequest(WebCore::ResourceRequest const&) () from /lib64/libQtWebKit.so.4
#39 0x000000382b809afb in WebCore::DocumentThreadableLoader::DocumentThreadableLoader(WebCore::Document*, WebCore::ThreadableLoaderClient*, WebCore::DocumentThreadableLoader::BlockingBehavior, WebCore::ResourceRequest const&, WebCore::ThreadableLoaderOptions const&) () from /lib64/libQtWebKit.so.4
#40 0x000000382b809cc7 in WebCore::DocumentThreadableLoader::loadResourceSynchronously(WebCore::Document*, WebCore::ResourceRequest const&, WebCore::ThreadableLoaderClient&, WebCore::ThreadableLoaderOptions const&) () from /lib64/libQtWebKit.so.4
#41 0x000000382bb5806a in WebCore::XMLHttpRequest::createRequest(int&) () from /lib64/libQtWebKit.so.4
#42 0x000000382bb5b5d4 in WebCore::XMLHttpRequest::send(WTF::String const&, int&) () from /lib64/libQtWebKit.so.4
#43 0x000000382bb5bdc8 in WebCore::XMLHttpRequest::send(int&) () from /lib64/libQtWebKit.so.4
#44 0x000000382b2ec5d5 in WebCore::JSXMLHttpRequest::send(JSC::ExecState*) () from /lib64/libQtWebKit.so.4
#45 0x000000382c1a8e2b in WebCore::jsXMLHttpRequestPrototypeFunctionSend(JSC::ExecState*) () from /lib64/libQtWebKit.so.4
#46 0x00007faf3bfff265 in ?? ()
#47 0xffff000000000002 in ?? ()
#48 0x000000382c613677 in llint_op_call () from /lib64/libQtWebKit.so.4
#49 0x0000000003b21820 in ?? ()
#50 0x00007faf81cfd260 in ?? ()
#51 0x00007faf81d292a0 in ?? ()
#52 0x000000000435d328 in ?? ()
#53 0x0000000000000080 in ?? ()
#54 0x00007fff415eab70 in ?? ()
#55 0x00007faf39948138 in ?? ()
#56 0x00007faf120833c0 in ?? ()
#57 0x0000000000000003 in ?? ()
#58 0x00007faf3bfff3a0 in ?? ()
#59 0x000000000319c830 in ?? ()
#60 0x00007faf39948240 in ?? ()
#61 0x0000000000000000 in ?? ()

Possible duplicates by query: bug 332025.

Reported using DrKonqi