Application: Kdenlive (kdenlive), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb2798740 (LWP 4909))]

Thread 16 (Thread 0xaff45b40 (LWP 4912)):
#0  0xb5bead5b in pthread_mutex_lock () from /lib/i386-linux-gnu/libpthread.so.0
#1  0xb4d913d0 in g_mutex_lock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb4d51f85 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb4d5256b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xaffff134 in ?? () from /usr/lib/i386-linux-gnu/gio/modules/libdconfsettings.so
#5  0xb4d756b3 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb59e80e1 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#7  0x5c8b0824 in ?? ()
#8  0xbab80424 in ?? ()
#9  0x65000000 in ?? ()
#10 0x001015ff in ?? ()
#11 0xd3890000 in ?? ()
#12 0xfff0013d in ?? ()
#13 0xc30173ff in ?? ()
#14 0x0fc3a2e8 in ?? ()
#15 0xafc18100 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 15 (Thread 0xaf5ffb40 (LWP 4913)):
#0  0xb7705424 in __kernel_vsyscall ()
#1  0xb538e5f0 in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0xb4d5fa7b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb4d520ae in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb4d5256b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb0d061ba in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0xb4d756b3 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb59e80e1 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#8  0x5c8b0824 in ?? ()
#9  0xbab80424 in ?? ()
#10 0x65000000 in ?? ()
#11 0x001015ff in ?? ()
#12 0xd3890000 in ?? ()
#13 0xfff0013d in ?? ()
#14 0xc30173ff in ?? ()
#15 0x0fc3a2e8 in ?? ()
#16 0xafc18100 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 14 (Thread 0xa7964b40 (LWP 4919)):
#0  0xb7705424 in __kernel_vsyscall ()
#1  0xb538e5f0 in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0xb4d5fa7b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb4d520ae in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb4d52201 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb5df38e7 in QEventDispatcherGlib::processEvents (this=0xaf603ad8, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0xb5dbf50d in QEventLoop::processEvents (this=0xa7964190, flags=...) at kernel/qeventloop.cpp:149
#7  0xb5dbf7a9 in QEventLoop::exec (this=0xa7964190, flags=...) at kernel/qeventloop.cpp:204
#8  0xb5ca894c in QThread::exec (this=0x9ba0958) at thread/qthread.cpp:501
#9  0xb5d9cb5d in QInotifyFileSystemWatcherEngine::run (this=0x9ba0958) at io/qfilesystemwatcher_inotify.cpp:248
#10 0xb5cabde0 in QThreadPrivate::start (arg=0x9ba0958) at thread/qthread_unix.cpp:298
#11 0xb59e80e1 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#12 0x5c8b0824 in ?? ()
#13 0xbab80424 in ?? ()
#14 0x65000000 in ?? ()
#15 0x001015ff in ?? ()
#16 0xd3890000 in ?? ()
#17 0xfff0013d in ?? ()
#18 0xc30173ff in ?? ()
#19 0x0fc3a2e8 in ?? ()
#20 0xafc18100 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 13 (Thread 0x98c64b40 (LWP 4931)):
#0  0xb7705424 in __kernel_vsyscall ()
#1  0xb5becd13 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb5cac2df in wait (time=30000, this=0xa6adc88) at thread/qwaitcondition_unix.cpp:84
#3  QWaitCondition::wait (this=0xa6adc30, mutex=0xa6adc2c, time=30000) at thread/qwaitcondition_unix.cpp:158
#4  0xb5c9e474 in QThreadPoolThread::run (this=0xa1f2980) at concurrent/qthreadpool.cpp:141
#5  0xb5cabde0 in QThreadPrivate::start (arg=0xa1f2980) at thread/qthread_unix.cpp:298
#6  0xb59e80e1 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#7  0x5c8b0824 in ?? ()
#8  0xbab80424 in ?? ()
#9  0x65000000 in ?? ()
#10 0x001015ff in ?? ()
#11 0xd3890000 in ?? ()
#12 0xfff0013d in ?? ()
#13 0xc30173ff in ?? ()
#14 0x0fc3a2e8 in ?? ()
#15 0xafc18100 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 12 (Thread 0xa5cd6b40 (LWP 4933)):
#0  0xb7705424 in __kernel_vsyscall ()
#1  0xb5bec96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xaca04b47 in ?? () from /usr/lib/i386-linux-gnu/i686/cmov/libavcodec.so.53
#3  0xb59e80e1 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#4  0x5c8b0824 in ?? ()
#5  0xbab80424 in ?? ()
#6  0x65000000 in ?? ()
#7  0x001015ff in ?? ()
#8  0xd3890000 in ?? ()
#9  0xfff0013d in ?? ()
#10 0xc30173ff in ?? ()
#11 0x0fc3a2e8 in ?? ()
#12 0xafc18100 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 11 (Thread 0x98463b40 (LWP 4934)):
#0  0xb7705424 in __kernel_vsyscall ()
#1  0xb5bec96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xaca04b47 in ?? () from /usr/lib/i386-linux-gnu/i686/cmov/libavcodec.so.53
#3  0xb59e80e1 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#4  0x5c8b0824 in ?? ()
#5  0xbab80424 in ?? ()
#6  0x65000000 in ?? ()
#7  0x001015ff in ?? ()
#8  0xd3890000 in ?? ()
#9  0xfff0013d in ?? ()
#10 0xc30173ff in ?? ()
#11 0x0fc3a2e8 in ?? ()
#12 0xafc18100 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 10 (Thread 0x97c62b40 (LWP 4935)):
#0  0xb7705424 in __kernel_vsyscall ()
#1  0xb5bec96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xaca04b47 in ?? () from /usr/lib/i386-linux-gnu/i686/cmov/libavcodec.so.53
#3  0xb59e80e1 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#4  0x5c8b0824 in ?? ()
#5  0xbab80424 in ?? ()
#6  0x65000000 in ?? ()
#7  0x001015ff in ?? ()
#8  0xd3890000 in ?? ()
#9  0xfff0013d in ?? ()
#10 0xc30173ff in ?? ()
#11 0x0fc3a2e8 in ?? ()
#12 0xafc18100 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 9 (Thread 0xa9cd7b40 (LWP 4952)):
#0  0xb7705424 in __kernel_vsyscall ()
#1  0xb5bec96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xaca04b47 in ?? () from /usr/lib/i386-linux-gnu/i686/cmov/libavcodec.so.53
#3  0xb59e80e1 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#4  0x5c8b0824 in ?? ()
#5  0xbab80424 in ?? ()
#6  0x65000000 in ?? ()
#7  0x001015ff in ?? ()
#8  0xd3890000 in ?? ()
#9  0xfff0013d in ?? ()
#10 0xc30173ff in ?? ()
#11 0x0fc3a2e8 in ?? ()
#12 0xafc18100 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 8 (Thread 0x96c60b40 (LWP 4953)):
#0  0xb7705424 in __kernel_vsyscall ()
#1  0xb5bec96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xaca04b47 in ?? () from /usr/lib/i386-linux-gnu/i686/cmov/libavcodec.so.53
#3  0xb59e80e1 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#4  0x5c8b0824 in ?? ()
#5  0xbab80424 in ?? ()
#6  0x65000000 in ?? ()
#7  0x001015ff in ?? ()
#8  0xd3890000 in ?? ()
#9  0xfff0013d in ?? ()
#10 0xc30173ff in ?? ()
#11 0x0fc3a2e8 in ?? ()
#12 0xafc18100 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 7 (Thread 0xa5052b40 (LWP 4954)):
#0  0xb7705424 in __kernel_vsyscall ()
#1  0xb5bec96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xaca04b47 in ?? () from /usr/lib/i386-linux-gnu/i686/cmov/libavcodec.so.53
#3  0xb59e80e1 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#4  0x5c8b0824 in ?? ()
#5  0xbab80424 in ?? ()
#6  0x65000000 in ?? ()
#7  0x001015ff in ?? ()
#8  0xd3890000 in ?? ()
#9  0xfff0013d in ?? ()
#10 0xc30173ff in ?? ()
#11 0x0fc3a2e8 in ?? ()
#12 0xafc18100 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 6 (Thread 0x97461b40 (LWP 4965)):
#0  0xb7705424 in __kernel_vsyscall ()
#1  0xb5bec96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xad54af35 in consumer_thread (arg=0x9928cc0) at consumer_sdl_audio.c:543
#3  0xb59e80e1 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#4  0x5c8b0824 in ?? ()
#5  0xbab80424 in ?? ()
#6  0x65000000 in ?? ()
#7  0x001015ff in ?? ()
#8  0xd3890000 in ?? ()
#9  0xfff0013d in ?? ()
#10 0xc30173ff in ?? ()
#11 0x0fc3a2e8 in ?? ()
#12 0xafc18100 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 5 (Thread 0xa46ffb40 (LWP 4966)):
#0  0xb7705424 in __kernel_vsyscall ()
#1  0xb5bec96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb5c313b4 in consumer_read_ahead_thread (arg=0x9928cc0) at mlt_consumer.c:739
#3  0xb59e80e1 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#4  0x5c8b0824 in ?? ()
#5  0xbab80424 in ?? ()
#6  0x65000000 in ?? ()
#7  0x001015ff in ?? ()
#8  0xd3890000 in ?? ()
#9  0xfff0013d in ?? ()
#10 0xc30173ff in ?? ()
#11 0x0fc3a2e8 in ?? ()
#12 0xafc18100 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 4 (Thread 0x9635eb40 (LWP 4967)):
#0  0xb7705424 in __kernel_vsyscall ()
#1  0xb538e710 in ppoll () from /lib/i386-linux-gnu/libc.so.6
#2  0xb2bb97fb in pa_mainloop_poll () from /usr/lib/i386-linux-gnu/libpulse.so.0
#3  0xb2bb9fb7 in pa_mainloop_iterate () from /usr/lib/i386-linux-gnu/libpulse.so.0
#4  0xabc165a6 in ?? () from /usr/lib/i386-linux-gnu/libSDL-1.2.so.0
#5  0xabbe2d4c in ?? () from /usr/lib/i386-linux-gnu/libSDL-1.2.so.0
#6  0xabbeb601 in ?? () from /usr/lib/i386-linux-gnu/libSDL-1.2.so.0
#7  0xabc34cdb in ?? () from /usr/lib/i386-linux-gnu/libSDL-1.2.so.0
#8  0xb59e80e1 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#9  0x5c8b0824 in ?? ()
#10 0xbab80424 in ?? ()
#11 0x65000000 in ?? ()
#12 0x001015ff in ?? ()
#13 0xd3890000 in ?? ()
#14 0xfff0013d in ?? ()
#15 0xc30173ff in ?? ()
#16 0x0fc3a2e8 in ?? ()
#17 0xafc18100 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 3 (Thread 0xa3efeb40 (LWP 4968)):
#0  0xb7705424 in __kernel_vsyscall ()
#1  0xb5bec96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xad54a3a6 in video_thread (arg=0x9928cc0) at consumer_sdl_audio.c:392
#3  0xb59e80e1 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#4  0x5c8b0824 in ?? ()
#5  0xbab80424 in ?? ()
#6  0x65000000 in ?? ()
#7  0x001015ff in ?? ()
#8  0xd3890000 in ?? ()
#9  0xfff0013d in ?? ()
#10 0xc30173ff in ?? ()
#11 0x0fc3a2e8 in ?? ()
#12 0xafc18100 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 2 (Thread 0xa6cd0b40 (LWP 4969)):
#0  0xb7705424 in __kernel_vsyscall ()
#1  0xb5becd13 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb5cac2df in wait (time=30000, this=0xa6adc88) at thread/qwaitcondition_unix.cpp:84
#3  QWaitCondition::wait (this=0xa6adc30, mutex=0xa6adc2c, time=30000) at thread/qwaitcondition_unix.cpp:158
#4  0xb5c9e474 in QThreadPoolThread::run (this=0x9205db0) at concurrent/qthreadpool.cpp:141
#5  0xb5cabde0 in QThreadPrivate::start (arg=0x9205db0) at thread/qthread_unix.cpp:298
#6  0xb59e80e1 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#7  0x5c8b0824 in ?? ()
#8  0xbab80424 in ?? ()
#9  0x65000000 in ?? ()
#10 0x001015ff in ?? ()
#11 0xd3890000 in ?? ()
#12 0xfff0013d in ?? ()
#13 0xc30173ff in ?? ()
#14 0x0fc3a2e8 in ?? ()
#15 0xafc18100 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 1 (Thread 0xb2798740 (LWP 4909)):
[KCrash Handler]
#7  ref (this=0x0) at /usr/include/qt4/QtCore/qatomic_i386.h:120
#8  QString (other=..., this=0xbfb6e268) at /usr/include/qt4/QtCore/qstring.h:726
#9  ClipItem::clipName (this=0x9ed5c40) at /build/buildd/kdenlive-0.9.3+git20121117.a049711c/src/clipitem.cpp:734
#10 0x080eae10 in EffectStackView2::slotClipItemSelected (this=0x9072828, c=0x9ed5c40) at /build/buildd/kdenlive-0.9.3+git20121117.a049711c/src/effectstack/effectstackview2.cpp:116
#11 0x081269d3 in MainWindow::slotTimelineClipSelected (this=0x8d2ca90, item=0x9ed5c40, raise=true) at /build/buildd/kdenlive-0.9.3+git20121117.a049711c/src/mainwindow.cpp:3402
#12 0x0814ac3b in qt_static_metacall (_a=0xbfb6e4e4, _id=69, _o=0x8d2ca90, _c=<optimized out>) at /build/buildd/kdenlive-0.9.3+git20121117.a049711c/build/src/mainwindow.moc:442
#13 MainWindow::qt_static_metacall (_o=0x8d2ca90, _c=QMetaObject::InvokeMetaMethod, _id=69, _a=0xbfb6e4e4) at /build/buildd/kdenlive-0.9.3+git20121117.a049711c/build/src/mainwindow.moc:362
#14 0xb5dd76b1 in QMetaObject::activate (sender=0x9be1b00, m=0x8415d94, local_signal_index=4, argv=0xbfb6e4e4) at kernel/qobject.cpp:3547
#15 0x080908c7 in CustomTrackView::clipItemSelected (this=0x9be1b00, _t1=0x9ed5c40, _t2=true) at /build/buildd/kdenlive-0.9.3+git20121117.a049711c/build/src/moc_customtrackview.cpp:443
#16 0x081fdb22 in CustomTrackView::groupSelectedItems (this=0x9be1b00, selection=..., force=false, createNewGroup=false, selectNewGroup=true) at /build/buildd/kdenlive-0.9.3+git20121117.a049711c/src/customtrackview.cpp:1282
#17 0x081fea29 in CustomTrackView::groupSelectedItems (this=0x9be1b00, selection=..., force=false, createNewGroup=false, selectNewGroup=true) at /build/buildd/kdenlive-0.9.3+git20121117.a049711c/src/customtrackview.cpp:1253
#18 0x0820d5ca in CustomTrackView::mousePressEvent (this=0x9be1b00, event=0xbfb6f384) at /build/buildd/kdenlive-0.9.3+git20121117.a049711c/src/customtrackview.cpp:1036
#19 0xb6176638 in QWidget::event (this=0x9be1b00, event=0xbfb6f384) at kernel/qwidget.cpp:8358
#20 0xb6593e55 in QFrame::event (this=0x9be1b00, e=0xbfb6f384) at widgets/qframe.cpp:557
#21 0xb6626ab1 in QAbstractScrollArea::viewportEvent (this=0x9be1b00, e=0xbfb6f384) at widgets/qabstractscrollarea.cpp:1043
#22 0xb67fa6ac in QGraphicsView::viewportEvent (this=0x9be1b00, event=0xbfb6f384) at graphicsview/qgraphicsview.cpp:2866
#23 0xb66291d6 in viewportEvent (this=<optimized out>, event=0xbfb6f384) at widgets/qabstractscrollarea_p.h:100
#24 eventFilter (e=0xbfb6f384, this=<optimized out>, o=<optimized out>) at widgets/qabstractscrollarea_p.h:116
#25 QAbstractScrollAreaFilter::eventFilter (this=0x9be30f0, o=0x9be3308, e=0xbfb6f384) at widgets/qabstractscrollarea_p.h:115
#26 0xb5dc0b16 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x8b45d48, receiver=0x9be3308, event=0xbfb6f384) at kernel/qcoreapplication.cpp:986
#27 0xb611bea2 in notify_helper (e=0xbfb6f384, receiver=0x9be3308, this=0x8b45d48) at kernel/qapplication.cpp:4555
#28 QApplicationPrivate::notify_helper (this=0x8b45d48, receiver=0x9be3308, e=0xbfb6f384) at kernel/qapplication.cpp:4531
#29 0xb6122024 in QApplication::notify (this=0x8b45d48, receiver=0x9be3308, e=0xbfb6f384) at kernel/qapplication.cpp:4102
#30 0xb748fe01 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#31 0xb5dc097e in QCoreApplication::notifyInternal (this=0xbfb6fbd4, receiver=0x9be3308, event=0xbfb6f384) at kernel/qcoreapplication.cpp:876
#32 0xb611ce95 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#33 QApplicationPrivate::sendMouseEvent (receiver=0x9be3308, event=0xbfb6f384, alienWidget=0x9be3308, nativeWidget=0x9be1b00, buttonDown=0xb6ab0cf4, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3170
#34 0xb61a9074 in QETWidget::translateMouseEvent (this=0x9be1b00, event=0xbfb6f83c) at kernel/qapplication_x11.cpp:4617
#35 0xb61a7c0d in QApplication::x11ProcessEvent (this=0xbfb6fbd4, event=0xbfb6f83c) at kernel/qapplication_x11.cpp:3732
#36 0xb61d4eac in x11EventSourceDispatch (s=0x8b45e48, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#37 0xb4d51d86 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#38 0xb4d52125 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#39 0xb4d52201 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#40 0xb5df3887 in QEventDispatcherGlib::processEvents (this=0x8ae8b98, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#41 0xb61d4aaa in QGuiEventDispatcherGlib::processEvents (this=0x8ae8b98, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#42 0xb5dbf50d in QEventLoop::processEvents (this=0xbfb6fb34, flags=...) at kernel/qeventloop.cpp:149
#43 0xb5dbf7a9 in QEventLoop::exec (this=0xbfb6fb34, flags=...) at kernel/qeventloop.cpp:204
#44 0xb5dc4eba in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#45 0xb6119a74 in QApplication::exec () at kernel/qapplication.cpp:3820
#46 0x08089b4d in main (argc=-1300658368, argv=0xb2798c08) at /build/buildd/kdenlive-0.9.3+git20121117.a049711c/src/main.cpp:89