Application: Kdenlive (kdenlive), signal: Segmentation fault
[Current thread is 1 (Thread 0xb534d700 (LWP 25066))]

Thread 7 (Thread 0x9badfb70 (LWP 25101)):
#0  0xb776e422 in __kernel_vsyscall ()
#1  0xb5d40142 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb5e2d7e4 in pthread_cond_timedwait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb77482f1 in mlt_consumer_put_frame () from /usr/lib/libmlt.so.1
#4  0xb1f97da2 in ?? () from /usr/lib/mlt/libmltsdl.so
#5  0xb5d3b80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#6  0xb5e207ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 6 (Thread 0xa1eeab70 (LWP 25533)):
#0  0xb776e422 in __kernel_vsyscall ()
#1  0xb5d3fe15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb5e2d78d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb1f96d15 in ?? () from /usr/lib/mlt/libmltsdl.so
#4  0xb5d3b80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0xb5e207ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 5 (Thread 0xadff9b70 (LWP 25534)):
#0  0xb776e422 in __kernel_vsyscall ()
#1  0xb5d3fe15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb5e2d78d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb7749548 in ?? () from /usr/lib/libmlt.so.1
#4  0xb5d3b80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0xb5e207ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 4 (Thread 0x972ddb70 (LWP 25535)):
#0  0xb5e2db83 in ?? () from /lib/tls/i686/cmov/libc.so.6
#1  0xb5e12bb8 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0xb1d45cc2 in ?? () from /usr/lib/libpulse.so.0
#3  0xb1d32e09 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#4  0xb1d34c23 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#5  0xb1d34cf4 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#6  0xb1d45bc3 in ?? () from /usr/lib/libpulse.so.0
#7  0xb1c18ac2 in ?? () from /usr/lib/libpulsecommon-0.9.19.so
#8  0xb5d3b80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#9  0xb5e207ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 3 (Thread 0x96adcb70 (LWP 25536)):
#0  0xb776e422 in __kernel_vsyscall ()
#1  0xb5d3fe15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb5e2d78d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb1c1777c in pa_cond_wait () from /usr/lib/libpulsecommon-0.9.19.so
#4  0xb1d45f9f in pa_threaded_mainloop_wait () from /usr/lib/libpulse.so.0
#5  0xb1f8ff75 in pa_simple_write () from /usr/lib/libpulse-simple.so.0
#6  0xb1e62370 in ?? () from /usr/lib/libSDL-1.2.so.0
#7  0xb1e31a92 in ?? () from /usr/lib/libSDL-1.2.so.0
#8  0xb1e39a4e in ?? () from /usr/lib/libSDL-1.2.so.0
#9  0xb1e87ced in ?? () from /usr/lib/libSDL-1.2.so.0
#10 0xb5d3b80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#11 0xb5e207ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xa5cffb70 (LWP 25537)):
#0  0xb776e422 in __kernel_vsyscall ()
#1  0xb5e12ba6 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0xb568cd80 in ?? () from /usr/lib/libxcb.so.1
#3  0xb568e9d2 in xcb_wait_for_reply () from /usr/lib/libxcb.so.1
#4  0xb5af3506 in _XReply () from /usr/lib/libX11.so.6
#5  0xb5ae0d96 in XQueryKeymap () from /usr/lib/libX11.so.6
#6  0xb1e64095 in ?? () from /usr/lib/libSDL-1.2.so.0
#7  0xb1e66fe2 in ?? () from /usr/lib/libSDL-1.2.so.0
#8  0xb1e6eed0 in ?? () from /usr/lib/libSDL-1.2.so.0
#9  0xb1e59d64 in SDL_SetVideoMode () from /usr/lib/libSDL-1.2.so.0
#10 0xb1f9655c in ?? () from /usr/lib/mlt/libmltsdl.so
#11 0xb5d3b80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0xb5e207ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb534d700 (LWP 25066)):
[KCrash Handler]
#6  0x0810609b in CustomTrackView::getMainActiveClip (this=0x93169c0) at /build/buildd/kdenlive-0.7.5/src/customtrackview.cpp:4031
#7  0x081085ca in CustomTrackView::clipStart (this=0x93169c0) at /build/buildd/kdenlive-0.7.5/src/customtrackview.cpp:3538
#8  0x0809c2e3 in MainWindow::qt_metacall (this=0x886dc18, _c=QMetaObject::InvokeMetaMethod, _id=152552688, _a=0xbfe45728) at /build/buildd/kdenlive-0.7.5/build/src/cmake_bindir/mainwindow.moc:323
#9  0xb6b15263 in QMetaObject::activate (sender=0x8b2cba8, from_signal_index=5, to_signal_index=6, argv=0xbfe45728) at kernel/qobject.cpp:3113
#10 0xb6b156d8 in QMetaObject::activate (sender=0x8b2cba8, m=0x82c9600, from_local_signal_index=1, to_local_signal_index=2, argv=0xbfe45728) at kernel/qobject.cpp:3207
#11 0xb60e89b1 in QAction::triggered (this=0x8b2cba8, _t1=false) at .moc/release-shared/moc_qaction.cpp:236
#12 0xb60e9f32 in QAction::activate (this=0x8b2cba8, event=QAction::Trigger) at kernel/qaction.cpp:1160
#13 0xb60eca18 in QAction::event (this=0x828b9a0, e=0x917c4f0) at kernel/qaction.cpp:1079
#14 0xb7404eb3 in KAction::event (this=0x8b2cba8, event=0xbfe45b78) at ../../kdeui/actions/kaction.cpp:88
#15 0xb60eef54 in QApplicationPrivate::notify_helper (this=0x8721890, receiver=0x8b2cba8, e=0xbfe45b78) at kernel/qapplication.cpp:4056
#16 0xb60f667c in QApplication::notify (this=0xbfe47aac, receiver=0x8b2cba8, e=0xbfe45b78) at kernel/qapplication.cpp:3603
#17 0xb74ebbfa in KApplication::notify (this=0xbfe47aac, receiver=0x8b2cba8, event=0xbfe45b78) at ../../kdeui/kernel/kapplication.cpp:302
#18 0xb6aff6cb in QCoreApplication::notifyInternal (this=0xbfe47aac, receiver=0x8b2cba8, event=0xbfe45b78) at kernel/qcoreapplication.cpp:610
#19 0xb6127dfd in QCoreApplication::sendEvent (this=0x8721930, e=0xbfe45f24) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#20 QShortcutMap::dispatchEvent (this=0x8721930, e=0xbfe45f24) at kernel/qshortcutmap.cpp:884
#21 0xb6129c7e in QShortcutMap::tryShortcutEvent (this=0x8721930, o=0x8a4bac8, e=0xbfe45f24) at kernel/qshortcutmap.cpp:369
#22 0xb60f7a0d in QApplication::notify (this=0xbfe47aac, receiver=0x8a4bac8, e=0xbfe45f24) at kernel/qapplication.cpp:3645
#23 0xb74ebbfa in KApplication::notify (this=0xbfe47aac, receiver=0x8a4bac8, event=0xbfe45f24) at ../../kdeui/kernel/kapplication.cpp:302
#24 0xb6aff6cb in QCoreApplication::notifyInternal (this=0xbfe47aac, receiver=0x8a4bac8, event=0xbfe45f24) at kernel/qcoreapplication.cpp:610
#25 0xb60efe2e in QCoreApplication::sendSpontaneousEvent (receiver=0x8a4bac8, event=0x828b9a0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#26 qt_sendSpontaneousEvent (receiver=0x8a4bac8, event=0x828b9a0) at kernel/qapplication.cpp:4958
#27 0xb618c440 in QKeyMapper::sendKeyEvent (keyWidget=0x8a4bac8, grab=false, type=QEvent::KeyPress, code=16777232, modifiers=..., text=..., autorepeat=<value optimized out>, 
    count=<value optimized out>, nativeScanCode=110, nativeVirtualKey=65360, nativeModifiers=16) at kernel/qkeymapper_x11.cpp:1861
#28 0xb618e989 in QKeyMapperPrivate::translateKeyEvent (this=0x874b3d0, keyWidget=0x8a4bac8, event=0xbfe4770c, grab=240) at kernel/qkeymapper_x11.cpp:1831
#29 0xb6162ed7 in QApplication::x11ProcessEvent (this=0xbfe47aac, event=0xbfe4770c) at kernel/qapplication_x11.cpp:3443
#30 0xb6190502 in x11EventSourceDispatch (s=0x8724aa8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#31 0xb581ee78 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#32 0xb5822720 in ?? () from /lib/libglib-2.0.so.0
#33 0xb5822853 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#34 0xb6b2a02c in QEventDispatcherGlib::processEvents (this=0x870bcc8, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#35 0xb618fbe5 in QGuiEventDispatcherGlib::processEvents (this=0x870bcc8, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#36 0xb6afdc79 in QEventLoop::processEvents (this=0xbfe47a04, flags=) at kernel/qeventloop.cpp:149
#37 0xb6afe0ca in QEventLoop::exec (this=0xbfe47a04, flags=...) at kernel/qeventloop.cpp:201
#38 0xb6b0053f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#39 0xb60eedd7 in QApplication::exec () at kernel/qapplication.cpp:3525
#40 0x0807d4ed in main (argc=4, argv=0xbfe47c94) at /build/buildd/kdenlive-0.7.5/src/main.cpp:89