Bug 261681

Application: konqueror (4.5.90 (4.6 RC1))
KDE Platform Version: 4.5.90 (4.6 RC1)
Qt Version: 4.7.0
Operating System: Linux 2.6.36-CHAKRA i686

-- Information about the crash:
- What I was doing when the application crashed:
Opened webpage "www.youtube.com" page crashed as soon as browser window opened.

- Custom settings of the application:
Using nspluginviewer (gnash installed)
File associations shows both "x-lightspark & x-shockwave-flash" installed.

The crash can be reproduced every time.

-- Backtrace:
Application: Konqueror (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb5845710 (LWP 4019))]

Thread 9 (Thread 0xaf75eb70 (LWP 4025)):
#0  0xb77ed424 in __kernel_vsyscall ()
#1  0xb6da23fc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb45f54e7 in WTF::TCMalloc_PageHeap::scavengerThread() () from /usr/lib/libQtWebKit.so.4
#3  0xb45f5531 in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib/libQtWebKit.so.4
#4  0xb6d9de60 in start_thread () from /lib/libpthread.so.0
#5  0xb60f0fbe in clone () from /lib/libc.so.6

Thread 8 (Thread 0xab8deb70 (LWP 4027)):
#0  0xb77ed424 in __kernel_vsyscall ()
#1  0xb6da4785 in sem_wait@@GLIBC_2.1 () from /lib/libpthread.so.0
#2  0xad3b9c0d in lightspark::ThreadPool::job_worker(void*) () from /usr/lib/lightspark/liblightspark.so.0.4
#3  0xb6d9de60 in start_thread () from /lib/libpthread.so.0
#4  0xb60f0fbe in clone () from /lib/libc.so.6

Thread 7 (Thread 0xab0ddb70 (LWP 4028)):
#0  0xb77ed424 in __kernel_vsyscall ()
#1  0xb6da4785 in sem_wait@@GLIBC_2.1 () from /lib/libpthread.so.0
#2  0xad3b9c0d in lightspark::ThreadPool::job_worker(void*) () from /usr/lib/lightspark/liblightspark.so.0.4
#3  0xb6d9de60 in start_thread () from /lib/libpthread.so.0
#4  0xb60f0fbe in clone () from /lib/libc.so.6

Thread 6 (Thread 0xaa8dcb70 (LWP 4029)):
#0  0xb77ed424 in __kernel_vsyscall ()
#1  0xb6da4785 in sem_wait@@GLIBC_2.1 () from /lib/libpthread.so.0
#2  0xad3b9c0d in lightspark::ThreadPool::job_worker(void*) () from /usr/lib/lightspark/liblightspark.so.0.4
#3  0xb6d9de60 in start_thread () from /lib/libpthread.so.0
#4  0xb60f0fbe in clone () from /lib/libc.so.6

Thread 5 (Thread 0xaa0dbb70 (LWP 4030)):
#0  0xb77ed424 in __kernel_vsyscall ()
#1  0xb6da4785 in sem_wait@@GLIBC_2.1 () from /lib/libpthread.so.0
#2  0xad3b9c0d in lightspark::ThreadPool::job_worker(void*) () from /usr/lib/lightspark/liblightspark.so.0.4
#3  0xb6d9de60 in start_thread () from /lib/libpthread.so.0
#4  0xb60f0fbe in clone () from /lib/libc.so.6

Thread 4 (Thread 0xa98dab70 (LWP 4031)):
#0  0xb77ed424 in __kernel_vsyscall ()
#1  0xb6da4785 in sem_wait@@GLIBC_2.1 () from /lib/libpthread.so.0
#2  0xad31a50a in sync_stream::provideBuffer(int) () from /usr/lib/lightspark/liblightspark.so.0.4
#3  0xad31a9dd in zlib_filter::initialize() () from /usr/lib/lightspark/liblightspark.so.0.4
#4  0xad31ac40 in zlib_filter::underflow() () from /usr/lib/lightspark/liblightspark.so.0.4
#5  0xb61fb4d2 in std::basic_streambuf<char, std::char_traits<char> >::uflow() () from /usr/lib/libstdc++.so.6
#6  0xb61fb943 in std::basic_streambuf<char, std::char_traits<char> >::xsgetn(char*, int) () from /usr/lib/libstdc++.so.6
#7  0xb61d83d4 in std::istream::read(char*, int) () from /usr/lib/libstdc++.so.6
#8  0xad2ba252 in lightspark::SWF_HEADER::SWF_HEADER(std::istream&) () from /usr/lib/lightspark/liblightspark.so.0.4
#9  0xad2c6fea in lightspark::ParseThread::execute() () from /usr/lib/lightspark/liblightspark.so.0.4
#10 0xad3e3c24 in lightspark::IThreadJob::run() () from /usr/lib/lightspark/liblightspark.so.0.4
#11 0xad3b9bcc in lightspark::ThreadPool::job_worker(void*) () from /usr/lib/lightspark/liblightspark.so.0.4
#12 0xb6d9de60 in start_thread () from /lib/libpthread.so.0
#13 0xb60f0fbe in clone () from /lib/libc.so.6

Thread 3 (Thread 0xa90d9b70 (LWP 4032)):
#0  0xb77ed424 in __kernel_vsyscall ()
#1  0xb6da4785 in sem_wait@@GLIBC_2.1 () from /lib/libpthread.so.0
#2  0xad3e1010 in lightspark::TimerThread::timer_worker(lightspark::TimerThread*) () from /usr/lib/lightspark/liblightspark.so.0.4
#3  0xb6d9de60 in start_thread () from /lib/libpthread.so.0
#4  0xb60f0fbe in clone () from /lib/libc.so.6

Thread 2 (Thread 0xa88d8b70 (LWP 4033)):
#0  0xb298b9d1 in ?? () from /usr/lib/libpulsecommon-0.9.22.so
#1  0xb29fc520 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#2  0xb29fc5f4 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#3  0xb2a0cda3 in ?? () from /usr/lib/libpulse.so.0
#4  0xb29b0555 in ?? () from /usr/lib/libpulsecommon-0.9.22.so
#5  0xb6d9de60 in start_thread () from /lib/libpthread.so.0
#6  0xb60f0fbe in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb5845710 (LWP 4019)):
[KCrash Handler]
#7  0x00000000 in ?? ()
#8  0xadaeda70 in NPN_GetValueForURL () from /usr/lib/mozilla/plugins/liblightsparkplugin.so
#9  0xadaeff7e in nsPluginInstance::NewStream(char*, _NPStream*, unsigned char, unsigned short*) () from /usr/lib/mozilla/plugins/liblightsparkplugin.so
#10 0xadaee1e3 in NPP_NewStream () from /usr/lib/mozilla/plugins/liblightsparkplugin.so
#11 0xb420fbaf in WebCore::PluginStream::startStream() () from /usr/lib/libQtWebKit.so.4
#12 0xb413fa7d in WebCore::NetscapePlugInStreamLoader::didReceiveResponse(WebCore::ResourceResponse const&) () from /usr/lib/libQtWebKit.so.4
#13 0xb414a16c in WebCore::ResourceLoader::didReceiveResponse(WebCore::ResourceHandle*, WebCore::ResourceResponse const&) () from /usr/lib/libQtWebKit.so.4
#14 0xb431e80d in WebCore::QNetworkReplyHandler::sendResponseIfNeeded() () from /usr/lib/libQtWebKit.so.4
#15 0xb432024b in WebCore::QNetworkReplyHandler::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libQtWebKit.so.4
#16 0xb6f2355c in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#17 0xb6f343d7 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#18 0xb5ef1cc7 in QNetworkReply::metaDataChanged() () from /usr/lib/libQtNetwork.so.4
#19 0xb54c4545 in ?? () from /usr/lib/libkio.so.5
#20 0xb54c56a4 in ?? () from /usr/lib/libkio.so.5
#21 0xb54c5806 in ?? () from /usr/lib/libkio.so.5
#22 0xb6f2355c in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#23 0xb6f343d7 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#24 0xb55043e9 in KIO::TransferJob::mimetype(KIO::Job*, QString const&) () from /usr/lib/libkio.so.5
#25 0xb5504445 in KIO::TransferJob::slotMimetype(QString const&) () from /usr/lib/libkio.so.5
#26 0xb550b6bd in KIO::TransferJob::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#27 0xb6f2355c in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#28 0xb6f343d7 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#29 0xb55b3e63 in KIO::SlaveInterface::mimeType(QString const&) () from /usr/lib/libkio.so.5
#30 0xb55b67e5 in KIO::SlaveInterface::dispatch(int, QByteArray const&) () from /usr/lib/libkio.so.5
#31 0xb55b3063 in KIO::SlaveInterface::dispatch() () from /usr/lib/libkio.so.5
#32 0xb55a55b8 in KIO::Slave::gotInput() () from /usr/lib/libkio.so.5
#33 0xb55a5d03 in KIO::Slave::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#34 0xb6f2355c in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#35 0xb6f343d7 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#36 0xb54cdec7 in KIO::Connection::readyRead() () from /usr/lib/libkio.so.5
#37 0xb54ce6ee in ?? () from /usr/lib/libkio.so.5
#38 0xb54ce7a6 in KIO::Connection::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#39 0xb6f2355c in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#40 0xb6f2e836 in QMetaCallEvent::placeMetaCall(QObject*) () from /usr/lib/libQtCore.so.4
#41 0xb6f33e6f in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#42 0xb638ab01 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#43 0xb638ffc3 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#44 0xb75f7d9a in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#45 0xb6f1c50b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#46 0xb6f209a7 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#47 0xb6f20bed in QCoreApplication::sendPostedEvents(QObject*, int) () from /usr/lib/libQtCore.so.4
#48 0xb6f4d234 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /usr/lib/libQtCore.so.4
#49 0xb5bb0b72 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#50 0xb5bb1350 in ?? () from /usr/lib/libglib-2.0.so.0
#51 0xb5bb1604 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#52 0xb6f4d3ac in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#53 0xb64495c5 in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtGui.so.4
#54 0xb6f1aeb9 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#55 0xb6f1b15a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#56 0xb6f20caf in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#57 0xb6388947 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#58 0xb25cffb5 in kdemain () from /usr/lib/libkdeinit4_konqueror.so
#59 0x0804df99 in _start ()

Possible duplicates by query: bug 258205.

Reported using DrKonqi