[Kdenlive-devel] effects stability

Sat Jul 25 07:45:33 UTC 2009

On Wed, Jul 22, 2009 at 05:09:48PM +0200, jb wrote:
> Ok, can you please try with latest revision (3756) ? If it isnot solved, I have another idea about the problem, so let me know since I don't experience the crash myself.

Hmm. Tried 3763 and first mouse click after opening my project gives
this. Didn't quite manage to play with effects yet.

Application: Kdenlive (kdenlive), signal SIGSEGV
__pthread_mutex_lock (mutex=0x8b8d0e4) at pthread_mutex_lock.c:86
	in pthread_mutex_lock.c
Current language:  auto; currently c
[Current thread is 1 (Thread 0xb5cd1710 (LWP 3519))]

Thread 4 (Thread 0xb2292b90 (LWP 3530)):
#0  0xb8093424 in __kernel_vsyscall ()
#1  0xb6742fa1 in select () from /lib/i686/cmov/libc.so.6
#2  0xb743cc20 in QProcessManager::run (this=0x8b796d8) at io/qprocess_unix.cpp:296
#3  0xb736d522 in QThreadPrivate::start (arg=0x8b796d8) at thread/qthread_unix.cpp:188
#4  0xb6651495 in start_thread (arg=0xb2292b90) at pthread_create.c:300
#5  0xb674aa1e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 3 (Thread 0xae140b90 (LWP 4206)):
[KCrash Handler]
#6  display_4 (arg=0x8fbc418) at consumer_sdl_still.c:356
#7  consumer_play_video (arg=0x8fbc418) at consumer_sdl_still.c:497
#8  consumer_thread (arg=0x8fbc418) at consumer_sdl_still.c:542
#9  0xb6651495 in start_thread (arg=0xae140b90) at pthread_create.c:300
#10 0xb674aa1e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xad93fb90 (LWP 4207)):
#0  0xb8093424 in __kernel_vsyscall ()
#1  0xb6654f45 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0xb675975d in __pthread_cond_wait (cond=0x8fad054, mutex=0x8fad084) at forward.c:139
#3  0xb341122c in consumer_thread (arg=0x8facf40) at consumer_sdl_preview.c:381
#4  0xb6651495 in start_thread (arg=0xad93fb90) at pthread_create.c:300
#5  0xb674aa1e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb5cd1710 (LWP 3519)):
#0  __pthread_mutex_lock (mutex=0x8b8d0e4) at pthread_mutex_lock.c:86
#1  0xb6759926 in pthread_mutex_lock (mutex=0x8b8d0e4) at forward.c:182
#2  0xb601411c in ?? () from /usr/lib/libxcb.so.1
#3  0xb60146ae in ?? () from /usr/lib/libxcb.so.1
#4  0xb6014a57 in xcb_writev () from /usr/lib/libxcb.so.1
#5  0xb64333f2 in _XSend () from /usr/lib/libX11.so.6
#6  0xb64335c3 in _XReply () from /usr/lib/libX11.so.6
#7  0xb6410db3 in XGetWindowProperty () from /usr/lib/libX11.so.6
#8  0xb7f70d7a in NETWinInfo::update (this=0xf2f5ce0, dirty_props=0x9304284) at ../../kdeui/windowmanagement/netwm.cpp:3781
#9  0xb7f78865 in NETWinInfo (this=0xf2f5ce0, display=0x8b8a848, window=12583003, rootWindow=269, properties=0xbfc47cc4, properties_size=2, role=NET::Client)
    at ../../kdeui/windowmanagement/netwm.cpp:2699
#10 0xb7f6afb3 in KWindowInfo (this=0xbfc47dac, _win=12583003, properties=134742016, properties2=<value optimized out>) at ../../kdeui/windowmanagement/kwindowinfo_x11.cpp:72
#11 0xb7f66897 in KWindowSystem::windowInfo (win=12583003, properties=524288, properties2=0) at ../../kdeui/windowmanagement/kwindowsystem_x11.cpp:388
#12 0xb7efd3e7 in KMainWindow::saveWindowSize (this=0x8c8e8e8, _cg=...) at ../../kdeui/widgets/kmainwindow.cpp:873
#13 0xb7efe684 in KMainWindow::saveMainWindowSettings (this=0x8c8e8e8, _cg=...) at ../../kdeui/widgets/kmainwindow.cpp:660
#14 0xb7efe6ff in KMainWindow::saveAutoSaveSettings (this=0x8c8e8e8) at ../../kdeui/widgets/kmainwindow.cpp:1024
#15 0xb7efe783 in KMainWindowPrivate::setSettingsDirty (this=0x8c812b8, callCompression=KMainWindowPrivate::NoCompressCalls) at ../../kdeui/widgets/kmainwindow.cpp:400
#16 0xb7efe81c in KMainWindow::setSettingsDirty (this=0x8c8e8e8) at ../../kdeui/widgets/kmainwindow.cpp:962
#17 0xb7eff9b3 in KMainWindow::qt_metacall (this=0x8c8e8e8, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbfc4809c) at ./kmainwindow.moc:93
#18 0xb7f42fba in KXmlGuiWindow::qt_metacall (this=0x8c8e8e8, _c=QMetaObject::InvokeMetaMethod, _id=35, _a=0xbfc4809c) at ./kxmlguiwindow.moc:96
#19 0x0809da7f in MainWindow::qt_metacall (this=0x8c8e8e8, _c=QMetaObject::InvokeMetaMethod, _id=35, _a=0xbfc4809c) at /home/mcfrisk/src/kdenlive-svn/build/src/cmake_bindir/mainwindow.moc:255
#20 0xb7473ad3 in QMetaObject::activate (sender=0x8f7a6f8, from_signal_index=30, to_signal_index=30, argv=0xbfc4809c) at kernel/qobject.cpp:3112
#21 0xb7474722 in QMetaObject::activate (sender=0x8f7a6f8, m=0xb72a72d8, local_signal_index=3, argv=0xbfc4809c) at kernel/qobject.cpp:3186
#22 0xb6e2e4f9 in QDockWidget::visibilityChanged (this=0x8f7a6f8, _t1=true) at .moc/release-shared/moc_qdockwidget.cpp:183
#23 0xb6e3bd69 in QDockAreaLayoutInfo::apply (this=0x9256f38, animate=<value optimized out>) at widgets/qdockarealayout.cpp:1547
#24 0xb6e6571a in QMainWindowLayout::tabChanged (this=0x8c7cb40) at widgets/qmainwindowlayout.cpp:1282
#25 0xb70d054d in QMainWindowLayout::qt_metacall (this=0x8c7cb40, _c=QMetaObject::InvokeMetaMethod, _id=-1234884457, _a=0xbfc4821c) at .moc/release-shared/moc_qmainwindowlayout_p.cpp:75
#26 0xb7473ad3 in QMetaObject::activate (sender=0x8fcdcf8, from_signal_index=27, to_signal_index=27, argv=0xbfc4821c) at kernel/qobject.cpp:3112
#27 0xb7474722 in QMetaObject::activate (sender=0x8fcdcf8, m=0xb72a9260, local_signal_index=0, argv=0xbfc4821c) at kernel/qobject.cpp:3186
#28 0xb6eb9473 in QTabBar::currentChanged (this=0x8fcdcf8, _t1=1) at .moc/release-shared/moc_qtabbar.cpp:201
#29 0xb6ebf6b0 in QTabBar::setCurrentIndex (this=0x8fcdcf8, index=1) at widgets/qtabbar.cpp:1176
#30 0xb6e34b7a in QDockAreaLayoutInfo::setCurrentTabId (this=0x9256f38, id=150447864) at widgets/qdockarealayout.cpp:1122
#31 0xb6e65574 in QMainWindowLayout::raise (this=0x8c7cb40, widget=0x8f7a6f8) at widgets/qmainwindowlayout.cpp:1342
#32 0xb6e31c10 in QDockWidget::event (this=0x8f7a6f8, event=0xbfc48618) at widgets/qdockwidget.cpp:1409
#33 0xb6a4a7d4 in QApplicationPrivate::notify_helper (this=0x8b76310, receiver=0x8f7a6f8, e=0xbfc48618) at kernel/qapplication.cpp:4056
#34 0xb6a52a12 in QApplication::notify (this=0xbfc4adc4, receiver=0x8f7a6f8, e=0xbfc48618) at kernel/qapplication.cpp:4021
#35 0xb7e1c5ed in KApplication::notify (this=0xbfc4adc4, receiver=0x8f7a6f8, event=0xbfc48618) at ../../kdeui/kernel/kapplication.cpp:307
#36 0xb745e96b in QCoreApplication::notifyInternal (this=0xbfc4adc4, receiver=0x8f7a6f8, event=0xbfc48618) at kernel/qcoreapplication.cpp:610
#37 0xb6a9da6d in QCoreApplication::sendEvent (this=0x8f7a6f8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#38 QWidget::raise (this=0x8f7a6f8) at kernel/qwidget.cpp:10418
#39 0x0809e292 in MainWindow::qt_metacall (this=0x8c8e8e8, _c=QMetaObject::InvokeMetaMethod, _id=20, _a=0xbfc48770) at /home/mcfrisk/src/kdenlive-svn/build/src/cmake_bindir/mainwindow.moc:283
#40 0xb7473ad3 in QMetaObject::activate (sender=0x8d49e20, from_signal_index=4, to_signal_index=4, argv=0xbfc48770) at kernel/qobject.cpp:3112
#41 0xb7474722 in QMetaObject::activate (sender=0x8d49e20, m=0x82b3e50, local_signal_index=0, argv=0xbfc48770) at kernel/qobject.cpp:3186
#42 0x081081ab in MonitorManager::raiseClipMonitor (this=0x8d49e20, _t1=false) at /home/mcfrisk/src/kdenlive-svn/build/src/cmake_bindir/monitormanager.moc:123
#43 0x08108d0d in MonitorManager::switchMonitors (this=0x8d49e20) at /home/mcfrisk/src/kdenlive-svn/src/monitormanager.cpp:76
#44 0x080bb60d in Monitor::qt_metacall (this=0x8fa2528, _c=QMetaObject::InvokeMetaMethod, _id=27, _a=0xbfc48858) at /home/mcfrisk/src/kdenlive-svn/build/src/cmake_bindir/monitor.moc:260
#45 0xb7473ad3 in QMetaObject::activate (sender=0xb84e3e8, from_signal_index=50, to_signal_index=50, argv=0x0) at kernel/qobject.cpp:3112
#46 0xb7474722 in QMetaObject::activate (sender=0xb84e3e8, m=0x82b6090, local_signal_index=10, argv=0x0) at kernel/qobject.cpp:3186
#47 0x0810b0e9 in CustomTrackView::activateDocumentMonitor (this=0xb84e3e8) at /home/mcfrisk/src/kdenlive-svn/build/src/cmake_bindir/customtrackview.moc:285
#48 0x0812982d in CustomTrackView::activateMonitor (this=0xb84e3e8, event=0xbfc4953c) at /home/mcfrisk/src/kdenlive-svn/src/customtrackview.cpp:1133
#49 CustomTrackView::mousePressEvent (this=0xb84e3e8, event=0xbfc4953c) at /home/mcfrisk/src/kdenlive-svn/src/customtrackview.cpp:621
#50 0xb6aa083e in QWidget::event (this=0xb84e3e8, event=0xbfc4953c) at kernel/qwidget.cpp:7545
#51 0xb6e46f03 in QFrame::event (this=0xb84e3e8, e=0xbfc4953c) at widgets/qframe.cpp:559
#52 0xb6ee5f1f in QAbstractScrollArea::viewportEvent (this=0xb84e3e8, e=0x0) at widgets/qabstractscrollarea.cpp:962
#53 0xb708ec02 in QGraphicsView::viewportEvent (this=0xb84e3e8, event=0xbfc4953c) at graphicsview/qgraphicsview.cpp:2919
#54 0xb6ee84f5 in QAbstractScrollAreaPrivate::viewportEvent (this=0xb807ad0, o=0xb5b9ec0, e=0xbfc4953c) at widgets/qabstractscrollarea_p.h:100
#55 QAbstractScrollAreaFilter::eventFilter (this=0xb807ad0, o=0xb5b9ec0, e=0xbfc4953c) at widgets/qabstractscrollarea_p.h:111
#56 0xb745db9a-2.0.so.0
#69 0xb74897f8 in QEventDispatcherGlib::processEvents (this=0x8b641f0, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#70 0xb6ae9f85 in QGuiEventDispatcherGlib::processEvents (this=0x8b641f0, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#71 0xb745cfba in QEventLoop::processEvents (this=0xbfc4ad50, flags=...) at kernel/qeventloop.cpp:149
#72 0xb745d402 in QEventLoop::exec (this=0xbfc4ad50, flags=...) at kernel/qeventloop.cpp:201
#73 0xb745f859 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#74 0xb6a4a657 in QApplication::exec () at kernel/qapplication.cpp:3525
#75 0x0807df5d in main (argc=2, argv=0xbfc4af94) at /home/mcfrisk/src/kdenlive-svn/src/main.cpp:90