Application: leechcraft ()
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-24-generic-pae i686
Distribution: Ubuntu 10.10

-- Information about the crash:
Leechcraft crashed after opening tab in Poshuku browser with YouTube.

The crash can be reproduced some of the time.

-- Backtrace:
Application:  (leechcraft), signal: Segmentation fault
[Current thread is 1 (Thread 0xb788e710 (LWP 7556))]

Thread 22 (Thread 0xb747fb70 (LWP 7557)):
#0  0x009bc416 in __kernel_vsyscall ()
#1  0x008f7df6 in poll () from /lib/libc.so.6
#2  0x00a0ba1b in g_poll () from /lib/libglib-2.0.so.0
#3  0x009fe43c in ?? () from /lib/libglib-2.0.so.0
#4  0x009feba7 in g_main_loop_run () from /lib/libglib-2.0.so.0
#5  0x01e336b4 in ?? () from /usr/lib/libgio-2.0.so.0
#6  0x00a2548f in ?? () from /lib/libglib-2.0.so.0
#7  0x00588cc9 in start_thread () from /lib/libpthread.so.0
#8  0x0090669e in clone () from /lib/libc.so.6

Thread 21 (Thread 0xb2751b70 (LWP 7558)):
#0  0x009bc416 in __kernel_vsyscall ()
#1  0x0058d884 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x00913df4 in pthread_cond_timedwait () from /lib/libc.so.6
#3  0x001b033e in thread_sleep (ti=0x1) at thread/qthread_unix.cpp:416
#4  0x001b0493 in QThread::msleep (msecs=500) at thread/qthread_unix.cpp:442
#5  0x02cab7c6 in LeechCraft::Plugins::LCFTP::WatchThread::run (this=0x9b24418) at /build/buildd/leechcraft-0.4.60/src/plugins/lcftp/watchthread.cpp:69
#6  0x001b0df9 in QThreadPrivate::start (arg=0x9b24418) at thread/qthread_unix.cpp:266
#7  0x00588cc9 in start_thread () from /lib/libpthread.so.0
#8  0x0090669e in clone () from /lib/libc.so.6

Thread 20 (Thread 0xb1f50b70 (LWP 7559)):
#0  0x0084cb1f in ?? () from /lib/libc.so.6
#1  0x009fdd0f in g_main_context_prepare () from /lib/libglib-2.0.so.0
#2  0x009fe279 in ?? () from /lib/libglib-2.0.so.0
#3  0x009fe848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#4  0x002e159f in QEventDispatcherGlib::processEvents (this=0x9c6a1f8, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#5  0x002b1609 in QEventLoop::processEvents (this=0xb1f50290, flags=) at kernel/qeventloop.cpp:149
#6  0x002b1a8a in QEventLoop::exec (this=0xb1f50290, flags=...) at kernel/qeventloop.cpp:201
#7  0x001adb7e in QThread::exec (this=0x9c41898) at thread/qthread.cpp:490
#8  0x0029035b in QInotifyFileSystemWatcherEngine::run (this=0x9c41898) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x001b0df9 in QThreadPrivate::start (arg=0x9c41898) at thread/qthread_unix.cpp:266
#10 0x00588cc9 in start_thread () from /lib/libpthread.so.0
#11 0x0090669e in clone () from /lib/libc.so.6

Thread 19 (Thread 0xb174fb70 (LWP 7560)):
#0  0x009bc416 in __kernel_vsyscall ()
#1  0x0058d4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x00913d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0xb388d3a5 in ?? () from /usr/lib/libQtWebKit.so.4
#4  0xb388d481 in ?? () from /usr/lib/libQtWebKit.so.4
#5  0x00588cc9 in start_thread () from /lib/libpthread.so.0
#6  0x0090669e in clone () from /lib/libc.so.6

Thread 18 (Thread 0xb0e2eb70 (LWP 7561)):
#0  0x009bc416 in __kernel_vsyscall ()
#1  0x0058d4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x00913d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x001b19c7 in wait (this=0x9cb4690, mutex=0x9cb4410, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x9cb4690, mutex=0x9cb4410, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb3897400 in ?? () from /usr/lib/libQtWebKit.so.4
#6  0xb364bb34 in ?? () from /usr/lib/libQtWebKit.so.4
#7  0xb364bcd0 in ?? () from /usr/lib/libQtWebKit.so.4
#8  0xb3898d7f in ?? () from /usr/lib/libQtWebKit.so.4
#9  0xb3897253 in ?? () from /usr/lib/libQtWebKit.so.4
#10 0x001b0df9 in QThreadPrivate::start (arg=0x9cb3e48) at thread/qthread_unix.cpp:266
#11 0x00588cc9 in start_thread () from /lib/libpthread.so.0
#12 0x0090669e in clone () from /lib/libc.so.6

Thread 17 (Thread 0xaffffb70 (LWP 7562)):
#0  0x009bc416 in __kernel_vsyscall ()
#1  0x0058d4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x00913d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x03a84264 in libtorrent::disk_io_thread::operator()() () from /usr/lib/libtorrent-rasterbar.so.6
#4  0x03a8bde3 in boost::detail::thread_data<boost::reference_wrapper<libtorrent::disk_io_thread> >::run() () from /usr/lib/libtorrent-rasterbar.so.6
#5  0x023af0f5 in thread_proxy () from /usr/lib/libboost_thread.so.1.42.0
#6  0x00588cc9 in start_thread () from /lib/libpthread.so.0
#7  0x0090669e in clone () from /lib/libc.so.6

Thread 16 (Thread 0xaf7feb70 (LWP 7563)):
#0  0x00b25e36 in clock_gettime () from /lib/librt.so.1
#1  0x03a734af in boost::asio::detail::timer_queue<boost::asio::time_traits<libtorrent::ptime> >::wait_duration() const () from /usr/lib/libtorrent-rasterbar.so.6
#2  0x03ac24f9 in boost::asio::detail::epoll_reactor<false>::run(bool) () from /usr/lib/libtorrent-rasterbar.so.6
#3  0x03ac4170 in boost::asio::detail::task_io_service<boost::asio::detail::epoll_reactor<false> >::run(boost::system::error_code&) () from /usr/lib/libtorrent-rasterbar.so.6
#4  0x03b52ccc in libtorrent::aux::session_impl::operator()() () from /usr/lib/libtorrent-rasterbar.so.6
#5  0x03b616b3 in boost::detail::thread_data<boost::reference_wrapper<libtorrent::aux::session_impl> >::run() () from /usr/lib/libtorrent-rasterbar.so.6
#6  0x023af0f5 in thread_proxy () from /usr/lib/libboost_thread.so.1.42.0
#7  0x00588cc9 in start_thread () from /lib/libpthread.so.0
#8  0x0090669e in clone () from /lib/libc.so.6

Thread 15 (Thread 0xaeffdb70 (LWP 7564)):
#0  0x009bc416 in __kernel_vsyscall ()
#1  0x0058d4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x00913d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x03ac41c7 in boost::asio::detail::task_io_service<boost::asio::detail::epoll_reactor<false> >::run(boost::system::error_code&) () from /usr/lib/libtorrent-rasterbar.so.6
#4  0x03ac464e in boost::asio::detail::posix_thread::func<boost::asio::detail::resolver_service<boost::asio::ip::tcp>::work_io_service_runner>::run() () from /usr/lib/libtorrent-rasterbar.so.6
#5  0x03aa3872 in boost_asio_detail_posix_thread_function () from /usr/lib/libtorrent-rasterbar.so.6
#6  0x00588cc9 in start_thread () from /lib/libpthread.so.0
#7  0x0090669e in clone () from /lib/libc.so.6

Thread 14 (Thread 0xadfacb70 (LWP 7581)):
#0  0x009bc416 in __kernel_vsyscall ()
#1  0x0058d4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x00913d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x030d7838 in queue_processor(void*) () from /usr/lib/jvm/java-6-openjdk/jre/lib/i386/IcedTeaPlugin.so
#4  0x00588cc9 in start_thread () from /lib/libpthread.so.0
#5  0x0090669e in clone () from /lib/libc.so.6

Thread 13 (Thread 0xab0efb70 (LWP 7582)):
#0  0x009bc416 in __kernel_vsyscall ()
#1  0x0058d4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x00913d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x030d7838 in queue_processor(void*) () from /usr/lib/jvm/java-6-openjdk/jre/lib/i386/IcedTeaPlugin.so
#4  0x00588cc9 in start_thread () from /lib/libpthread.so.0
#5  0x0090669e in clone () from /lib/libc.so.6

Thread 12 (Thread 0xaa8eeb70 (LWP 7583)):
#0  0x009bc416 in __kernel_vsyscall ()
#1  0x0058d4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x00913d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x030d7838 in queue_processor(void*) () from /usr/lib/jvm/java-6-openjdk/jre/lib/i386/IcedTeaPlugin.so
#4  0x00588cc9 in start_thread () from /lib/libpthread.so.0
#5  0x0090669e in clone () from /lib/libc.so.6

Thread 11 (Thread 0xa88eab70 (LWP 7790)):
#0  0x009bc416 in __kernel_vsyscall ()
#1  0x0058d4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x00913d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0xab3508c7 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#4  0xab455bd5 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#5  0xab3512c4 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#6  0x00588cc9 in start_thread () from /lib/libpthread.so.0
#7  0x0090669e in clone () from /lib/libc.so.6

Thread 10 (Thread 0xa6620b70 (LWP 7791)):
#0  0x009bc416 in __kernel_vsyscall ()
#1  0x0058d4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x00913d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0xab3508c7 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#4  0xab455bd5 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#5  0xab3512c4 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#6  0x00588cc9 in start_thread () from /lib/libpthread.so.0
#7  0x0090669e in clone () from /lib/libc.so.6

Thread 9 (Thread 0xa1e1eb70 (LWP 7794)):
#0  0x009141da in ?? () from /lib/libc.so.6
#1  0x008f7de0 in poll () from /lib/libc.so.6
#2  0x01d26562 in ?? () from /usr/lib/libpulse.so.0
#3  0x01d12ab9 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#4  0x01d14a73 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#5  0x01d14b44 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#6  0x01d26303 in ?? () from /usr/lib/libpulse.so.0
#7  0x01d73bd5 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#8  0x00588cc9 in start_thread () from /lib/libpthread.so.0
#9  0x0090669e in clone () from /lib/libc.so.6

Thread 8 (Thread 0xa161db70 (LWP 7795)):
#0  0x01d73830 in pa_thread_is_running () from /usr/lib/libpulsecommon-0.9.21.so
#1  0x01d25eb9 in pa_threaded_mainloop_unlock () from /usr/lib/libpulse.so.0
#2  0x03141a19 in ?? () from /usr/lib/alsa-lib/libasound_module_pcm_pulse.so
#3  0x04163376 in ?? () from /usr/lib/libasound.so
#4  0x04119686 in snd_pcm_poll_descriptors_revents () from /usr/lib/libasound.so
#5  0x0411f2af in ?? () from /usr/lib/libasound.so
#6  0x0411f45b in snd_pcm_wait () from /usr/lib/libasound.so
#7  0xab6f6aa3 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#8  0x00588cc9 in start_thread () from /lib/libpthread.so.0
#9  0x0090669e in clone () from /lib/libc.so.6

Thread 7 (Thread 0x9ae89b70 (LWP 7802)):
#0  0x009bc416 in __kernel_vsyscall ()
#1  0x0058d884 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x00913df4 in pthread_cond_timedwait () from /lib/libc.so.6
#3  0x04680b3f in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 6 (Thread 0x9a688b70 (LWP 7803)):
#0  0x009bc416 in __kernel_vsyscall ()
#1  0x008f7df6 in poll () from /lib/libc.so.6
#2  0x00c67d90 in ?? () from /usr/lib/libxcb.so.1
#3  0x00c6831b in ?? () from /usr/lib/libxcb.so.1
#4  0x00c684b9 in ?? () from /usr/lib/libxcb.so.1
#5  0x00c69d40 in xcb_wait_for_reply () from /usr/lib/libxcb.so.1
#6  0x00c744fb in xcb_intern_atom_reply () from /usr/lib/libxcb.so.1
#7  0x037bdcac in ?? () from /usr/lib/xine/plugins/1.28/xineplug_vo_out_xcbxv.so

Thread 5 (Thread 0x972d4b70 (LWP 7809)):
#0  0x009bc416 in __kernel_vsyscall ()
#1  0x0058d884 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x00913df4 in pthread_cond_timedwait () from /lib/libc.so.6
#3  0x04680b3f in ?? () from /usr/lib/libxine.so.1
#4  0x00000000 in ?? ()

Thread 4 (Thread 0x99a7cb70 (LWP 7811)):
#0  0x009bc416 in __kernel_vsyscall ()
#1  0x008ff371 in select () from /lib/libc.so.6
#2  0x046acf1c in xine_usec_sleep () from /usr/lib/libxine.so.1
#3  0x00000000 in ?? ()

Thread 3 (Thread 0xa061bb70 (LWP 7812)):
#0  0x009bc416 in __kernel_vsyscall ()
#1  0x008f7df6 in poll () from /lib/libc.so.6
#2  0x01d26562 in ?? () from /usr/lib/libpulse.so.0
#3  0x01d12ab9 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#4  0x01d14a73 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#5  0x01d14b44 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#6  0x01d26303 in ?? () from /usr/lib/libpulse.so.0
#7  0x01d73bd5 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#8  0x00588cc9 in start_thread () from /lib/libpthread.so.0
#9  0x0090669e in clone () from /lib/libc.so.6

Thread 2 (Thread 0x91afeb70 (LWP 7813)):
#0  0x009bc416 in __kernel_vsyscall ()
#1  0x0058d4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x00913d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x04692b54 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 1 (Thread 0xb788e710 (LWP 7556)):
[KCrash Handler]
#7  QVariant::clear (this=0x74) at kernel/qvariant.cpp:1861
#8  0x002d4a9c in QVariant::operator= (this=0x74, variant=...) at kernel/qvariant.cpp:1803
#9  0x00dc254f in QAction::setData (this=0xa3195c8, data=...) at kernel/qaction.cpp:1212
#10 0x080b69ce in LeechCraft::TabWidget::handleTabBarContextMenu (this=0x992ba50, pos=...) at /build/buildd/leechcraft-0.4.60/src/tabwidget.cpp:195
#11 0x080da05a in LeechCraft::TabWidget::qt_metacall (this=0x992ba50, _c=QMetaObject::InvokeMetaMethod, _id=43, _a=0xbfb1b3f8) at /build/buildd/leechcraft-0.4.60/obj-i686-linux-gnu/moc_tabwidget.cxx:87
#12 0x002b88ca in QMetaObject::metacall (object=0x992ba50, cl=128, idx=43, argv=0xbfb1b3f8) at kernel/qmetaobject.cpp:237
#13 0x002cb6ad in QMetaObject::activate (sender=0x990d168, m=0x8117330, local_signal_index=0, argv=0x74) at kernel/qobject.cpp:3280
#14 0x00e19b83 in QWidget::customContextMenuRequested (this=0x990d168, _t1=...) at .moc/release-shared/moc_qwidget.cpp:360
#15 0x00e27797 in QWidget::event (this=0x990d168, event=0xbfb1ba38) at kernel/qwidget.cpp:8357
#16 0x012bf498 in QTabBar::event (this=0x990d168, event=0xbfb1ba38) at widgets/qtabbar.cpp:1503
#17 0x00dc8fdc in QApplicationPrivate::notify_helper (this=0x973cc38, receiver=0x990d168, e=0xbfb1ba38) at kernel/qapplication.cpp:4396
#18 0x00dcf458 in QApplication::notify (this=0xbfb1c29c, receiver=0x990d168, e=0xbfb1ba38) at kernel/qapplication.cpp:4038
#19 0x080a936e in LeechCraft::Application::notify (this=0x74, obj=0x990d168, event=0xbfb1ba38) at /build/buildd/leechcraft-0.4.60/src/application.cpp:223
#20 0x002b2b3b in QCoreApplication::notifyInternal (this=0xbfb1c29c, receiver=0x990d168, event=0xbfb1ba38) at kernel/qcoreapplication.cpp:732
#21 0x00e6162e in QCoreApplication::sendSpontaneousEvent (receiver=0x990d168, event=0x3af) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#22 0x00e5cd7c in QETWidget::translateMouseEvent (this=0x990d168, event=0xbfb1bf2c) at kernel/qapplication_x11.cpp:4408
#23 0x00e5c151 in QApplication::x11ProcessEvent (this=0xbfb1c29c, event=0xbfb1bf2c) at kernel/qapplication_x11.cpp:3414
#24 0x00e8b36a in x11EventSourceDispatch (s=0x97409a8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#25 0x009fa855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#26 0x009fe668 in ?? () from /lib/libglib-2.0.so.0
#27 0x009fe848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#28 0x002e1565 in QEventDispatcherGlib::processEvents (this=0x973d808, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#29 0x00e8abe5 in QGuiEventDispatcherGlib::processEvents (this=0x973d808, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#30 0x002b1609 in QEventLoop::processEvents (this=0xbfb1c224, flags=) at kernel/qeventloop.cpp:149
#31 0x002b1a8a in QEventLoop::exec (this=0xbfb1c224, flags=...) at kernel/qeventloop.cpp:201
#32 0x002b600f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#33 0x00dc7e07 in QApplication::exec () at kernel/qapplication.cpp:3672
#34 0x0807fcfe in main (argc=1, argv=0xbfb1c3c4) at /build/buildd/leechcraft-0.4.60/src/main.cpp:27

Reported using DrKonqi