Bug 348715

Application: konqueror (4.14.7)
KDE Platform Version: 4.14.7
Qt Version: 4.8.6
Operating System: Linux 4.0.4-202.fc21.i686+PAE i686
Distribution: "Fedora release 21 (Twenty One)"

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

Trying to watch a flash video. If I click on a link for any type of flash player video, the whole konqueror window closes.

The crash can be reproduced every time.

-- Backtrace:
Application: Konqueror (konqueror), signal: Segmentation fault
Using host libthread_db library "/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0xb77487c0 (LWP 2404))]

Thread 8 (Thread 0xb642db40 (LWP 2407)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0x4120de5b in read () at /lib/libpthread.so.0
#2  0x4141a7b6 in g_wakeup_acknowledge () at /lib/libglib-2.0.so.0
#3  0x413d0fd7 in g_main_context_check () at /lib/libglib-2.0.so.0
#4  0x413d14ba in g_main_context_iterate.isra () at /lib/libglib-2.0.so.0
#5  0x413d1669 in g_main_context_iteration () at /lib/libglib-2.0.so.0
#6  0x423ade3f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/libQtCore.so.4
#7  0x423786e2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/libQtCore.so.4
#8  0x42378a89 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/libQtCore.so.4
#9  0x42252034 in QThread::exec() () at /lib/libQtCore.so.4
#10 0x4225219c in QThread::run() () at /lib/libQtCore.so.4
#11 0x42254d4b in QThreadPrivate::start(void*) () at /lib/libQtCore.so.4
#12 0x41206313 in start_thread () at /lib/libpthread.so.0
#13 0x41129f2e in clone () at /lib/libc.so.6

Thread 7 (Thread 0xb5723b40 (LWP 2410)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0x4120ae9c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib/libpthread.so.0
#2  0x4e0bc354 in WTF::ThreadCondition::wait(WTF::Mutex&) () at /lib/sse2/libQtWebKit.so.4
#3  0x4dd3ec3c in JSC::BlockAllocator::blockFreeingThreadMain() () at /lib/sse2/libQtWebKit.so.4
#4  0x4e09ae19 in WTF::threadEntryPoint(void*) () at /lib/sse2/libQtWebKit.so.4
#5  0x4e0bbc3a in WTF::wtfThreadEntryPoint(void*) () at /lib/sse2/libQtWebKit.so.4
#6  0x41206313 in start_thread () at /lib/libpthread.so.0
#7  0x41129f2e in clone () at /lib/libc.so.6

Thread 6 (Thread 0xb41f1b40 (LWP 2424)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0x4120ae9c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib/libpthread.so.0
#2  0xffffffff in PluginRequestProcessor::queueProcessorThread() () at /usr/lib/IcedTeaPlugin.so
#3  0xffffffff in async_call_thread_data::~async_call_thread_data() () at /usr/lib/IcedTeaPlugin.so
#4  0x41206313 in start_thread () at /lib/libpthread.so.0
#5  0x41129f2e in clone () at /lib/libc.so.6

Thread 5 (Thread 0xb39f0b40 (LWP 2425)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0x4120ae9c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib/libpthread.so.0
#2  0xffffffff in PluginRequestProcessor::queueProcessorThread() () at /usr/lib/IcedTeaPlugin.so
#3  0xffffffff in async_call_thread_data::~async_call_thread_data() () at /usr/lib/IcedTeaPlugin.so
#4  0x41206313 in start_thread () at /lib/libpthread.so.0
#5  0x41129f2e in clone () at /lib/libc.so.6

Thread 4 (Thread 0xb31efb40 (LWP 2426)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0x4120ae9c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib/libpthread.so.0
#2  0xffffffff in PluginRequestProcessor::queueProcessorThread() () at /usr/lib/IcedTeaPlugin.so
#3  0xffffffff in async_call_thread_data::~async_call_thread_data() () at /usr/lib/IcedTeaPlugin.so
#4  0x41206313 in start_thread () at /lib/libpthread.so.0
#5  0x41129f2e in clone () at /lib/libc.so.6

Thread 3 (Thread 0xaba45b40 (LWP 2474)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0x4111d29b in poll () at /lib/libc.so.6
#2  0x413e124c in g_poll () at /lib/libglib-2.0.so.0
#3  0x413d1520 in g_main_context_iterate.isra () at /lib/libglib-2.0.so.0
#4  0x413d1923 in g_main_loop_run () at /lib/libglib-2.0.so.0
#5  0x41f3fd9b in gdbus_shared_thread_func () at /lib/libgio-2.0.so.0
#6  0x413fabeb in g_thread_proxy () at /lib/libglib-2.0.so.0
#7  0x41206313 in start_thread () at /lib/libpthread.so.0
#8  0x41129f2e in clone () at /lib/libc.so.6

Thread 2 (Thread 0xab244b40 (LWP 2475)):
#0  0xffffffff in __kernel_vsyscall ()
#1  0x4111d29b in poll () at /lib/libc.so.6
#2  0x413e124c in g_poll () at /lib/libglib-2.0.so.0
#3  0x413d1520 in g_main_context_iterate.isra () at /lib/libglib-2.0.so.0
#4  0x413d1669 in g_main_context_iteration () at /lib/libglib-2.0.so.0
#5  0x413d16c6 in glib_worker_main () at /lib/libglib-2.0.so.0
#6  0x413fabeb in g_thread_proxy () at /lib/libglib-2.0.so.0
#7  0x41206313 in start_thread () at /lib/libpthread.so.0
#8  0x41129f2e in clone () at /lib/libc.so.6

Thread 1 (Thread 0xb77487c0 (LWP 2404)):
[KCrash Handler]
#7  0x4229e229 in QtSharedPointer::ExternalRefCountData::getAndRef(QObject const*) () at /lib/libQtCore.so.4
#8  0x425b7a9e in QNetworkRequest::setOriginatingObject(QObject*) () at /lib/libQtNetwork.so.4
#9  0x4d2e381e in WebCore::ResourceRequest::toNetworkRequest(WebCore::NetworkingContext*) const () at /lib/sse2/libQtWebKit.so.4
#10 0x4d2eaa59 in WebCore::QNetworkReplyHandler::redirect(WebCore::ResourceResponse&, QUrl const&) () at /lib/sse2/libQtWebKit.so.4
#11 0x4d2eb96d in WebCore::QNetworkReplyHandler::sendResponseIfNeeded() () at /lib/sse2/libQtWebKit.so.4
#12 0x4d2e9318 in WebCore::QNetworkReplyHandlerCallQueue::flush() [clone .part.58] () at /lib/sse2/libQtWebKit.so.4
#13 0x4d2e9f61 in WebCore::QNetworkReplyWrapper::receiveMetaData() () at /lib/sse2/libQtWebKit.so.4
#14 0x423903eb in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /lib/libQtCore.so.4
#15 0x426425f6 in QNetworkReply::finished() () at /lib/libQtNetwork.so.4
#16 0x426428a0 in QNetworkReply::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) [clone .part.0] () at /lib/libQtNetwork.so.4
#17 0x423830b1 in QMetaMethod::invoke(QObject*, Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) const () at /lib/libQtCore.so.4
#18 0x423858cc in QMetaObject::invokeMethod(QObject*, char const*, Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) () at /lib/libQtCore.so.4
#19 0x443b1f49 in KDEPrivate::AccessManagerReply::emitFinished(bool, Qt::ConnectionType) () at /lib/libkio.so.5
#20 0x443b4d10 in KDEPrivate::AccessManagerReply::slotResult(KJob*) () at /lib/libkio.so.5
#21 0x443b5059 in KDEPrivate::AccessManagerReply::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) [clone .part.13] () at /lib/libkio.so.5
#22 0x423903eb in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /lib/libQtCore.so.4
#23 0x4286c25a in KJob::result(KJob*) () at /lib/libkdecore.so.5
#24 0x4286c2c3 in KJob::emitResult() () at /lib/libkdecore.so.5
#25 0x444005b0 in KIO::SimpleJob::slotFinished() () at /lib/libkio.so.5
#26 0x44401ca9 in KIO::TransferJob::slotFinished() () at /lib/libkio.so.5
#27 0x44402978 in KIO::TransferJob::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) [clone .part.76] () at /lib/libkio.so.5
#28 0x423903eb in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /lib/libQtCore.so.4
#29 0x444c3a16 in KIO::SlaveInterface::finished() () at /lib/libkio.so.5
#30 0x444c6104 in KIO::SlaveInterface::dispatch(int, QByteArray const&) () at /lib/libkio.so.5
#31 0x444c27bb in KIO::SlaveInterface::dispatch() () at /lib/libkio.so.5
#32 0x444b3501 in KIO::Slave::gotInput() () at /lib/libkio.so.5
#33 0x444b4284 in KIO::Slave::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () at /lib/libkio.so.5
#34 0x423903eb in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /lib/libQtCore.so.4
#35 0x443bd506 in KIO::Connection::readyRead() () at /lib/libkio.so.5
#36 0x443bdd38 in KIO::ConnectionPrivate::dequeue() [clone .part.12] () at /lib/libkio.so.5
#37 0x4238c7fb in QMetaCallEvent::placeMetaCall(QObject*) () at /lib/libQtCore.so.4
#38 0x42394dd3 in QObject::event(QEvent*) () at /lib/libQtCore.so.4
#39 0x471fc784 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/libQtGui.so.4
#40 0x47203803 in QApplication::notify(QObject*, QEvent*) () at /lib/libQtGui.so.4
#41 0x432102a2 in KApplication::notify(QObject*, QEvent*) () at /lib/libkdeui.so.5
#42 0x42379e86 in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /lib/libQtCore.so.4
#43 0x4237d5b7 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /lib/libQtCore.so.4
#44 0x4237dadd in QCoreApplication::sendPostedEvents(QObject*, int) () at /lib/libQtCore.so.4
#45 0x423adcaa in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib/libQtCore.so.4
#46 0x413d11d3 in g_main_context_dispatch () at /lib/libglib-2.0.so.0
#47 0x413d1598 in g_main_context_iterate.isra () at /lib/libglib-2.0.so.0
#48 0x413d1669 in g_main_context_iteration () at /lib/libglib-2.0.so.0
#49 0x423ade24 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/libQtCore.so.4
#50 0x472b6ccc in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/libQtGui.so.4
#51 0x423786e2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/libQtCore.so.4
#52 0x42378a89 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/libQtCore.so.4
#53 0x4237eb1b in QCoreApplication::exec() () at /lib/libQtCore.so.4
#54 0x471fa865 in QApplication::exec() () at /lib/libQtGui.so.4
#55 0x438899d0 in kdemain () at /lib/libkdeinit4_konqueror.so
#56 0x080486ec in main ()

Possible duplicates by query: bug 347274, bug 346629, bug 341588.

Reported using DrKonqi