0001401: Crash on opening project file

View Issue Details [ Jump to Notes ]

[ Issue History ] [ Print ]

Project

Category

View Status

Date Submitted

Last Update

0001401

Kdenlive

File Loading

public

2010-02-01 20:47

2010-02-20 08:17

Reporter

Weevil

Assigned To

j-b-m

Priority

normal

Severity

crash

Reproducibility

always

Status

closed

Resolution

fixed

Platform

32 bit intel and alike

Ubuntu Linux

OS Version

9.10

Product Version

Recent git

Target Version

Fixed in Version

0.7.7

Summary

0001401: Crash on opening project file

Description

Every time I open this project file, Kdenlive crashes. It might have something to do with the amount of effects I have added because after that this occurred.

Steps To Reproduce

Try to open the project file

Additional Information

Seems the backtrace isn't always the exact same, I can produce more on request.

./kdenlive_start --version
Kdenlive Builder Wizard version: 0.9.90
frei0r: commit 7a54884be6e7969397b913b865f4d815b6cdc385 Date: Mon Nov 9 14:06:50 2009 +0100
ffmpeg: Revision: 21596 Last Changed Date: 2010-02-01 16:51:05 +0100 (Mon, 01 Feb 2010)
mlt: commit 98af4cef1f1b20f1f6364cd4dbd923cc6456260e Date: Thu Jan 28 15:23:03 2010 -0800
kdenlive: Revision: 4265 Last Changed Date: 2010-02-01 10:12:11 +0100 (Mon, 01 Feb 2010)
Qt: 4.5.2
KDE: 4.3.2 (KDE 4.3.2)
Kdenlive: 0.7.7 (rev. 4265)

-------------------

Application: Kdenlive (kdenlive), signal: Segmentation fault
[Current thread is 1 (Thread 0xb778b700 (LWP 30024))]

Thread 3 (Thread 0xb40e7b70 (LWP 30037)):
#0 0x0018c422 in __kernel_vsyscall ()
#1 0x00547142 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
0000002 0x01d0a8d4 in pthread_cond_timedwait () from /lib/tls/i686/cmov/libc.so.6
0000003 0x00fd6579 in mlt_consumer_get_frame (this=0x8c80290) at mlt_consumer.c:502
0000004 0x00fd66d8 in mlt_consumer_rt_frame (this=0x8c80290) at mlt_consumer.c:900
0000005 0x028e0944 in consumer_thread (arg=0x8c80290) at consumer_sdl_still.c:558
0000006 0x0054280e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
0000007 0x01cfd8de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xb38e6b70 (LWP 30038)):
#0 0x0018c422 in __kernel_vsyscall ()
#1 0x00546e15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
0000002 0x01d0a87d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
0000003 0x028e01eb in consumer_thread (arg=0x8c71610) at consumer_sdl_preview.c:385
0000004 0x0054280e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
0000005 0x01cfd8de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb778b700 (LWP 30024)):
[KCrash Handler]
0000006 0x0041ebdf in QDomNode::QDomNode(QDomNodePrivate*) () from /usr/lib/libQtXml.so.4
0000007 0x0042950e in QDomNodeList::item(int) const () from /usr/lib/libQtXml.so.4
0000008 0x080de90a in QDomNodeList::at (this=0xbf86065c, index=-1) at /usr/include/qt4/QtXml/qdom.h:265
0000009 0x0816c8ee in EffectsList::insert (this=0x9d92ed0, ix=-1, effect=...) at /home/waggle/src/kdenlive/src/effectslist.cpp:268
0000010 0x08158817 in ClipItem::addEffect (this=0x9d92db8, effect=...) at /home/waggle/src/kdenlive/src/clipitem.cpp:1308
0000011 0x080fb422 in TrackView::slotAddProjectTrack (this=0x9cff020, ix=3, xml=..., locked=false) at /home/waggle/src/kdenlive/src/trackview.cpp:816
0000012 0x080f3f68 in TrackView::parseDocument (this=0x9cff020, doc=...) at /home/waggle/src/kdenlive/src/trackview.cpp:248
0000013 0x080f2e6e in TrackView (this=0x9cff020, doc=0x90f8350, ok=0xbf86175f, parent=0x8948f70) at /home/waggle/src/kdenlive/src/trackview.cpp:108
0000014 0x080962ed in MainWindow::doOpenFile (this=0x8948f70, url=..., stale=0x9ce3fb0) at /home/waggle/src/kdenlive/src/mainwindow.cpp:1662
0000015 0x080960e8 in MainWindow::openFile (this=0x8948f70, url=...) at /home/waggle/src/kdenlive/src/mainwindow.cpp:1643
0000016 0x08095b3d in MainWindow::openFile (this=0x8948f70) at /home/waggle/src/kdenlive/src/mainwindow.cpp:1592
0000017 0x080a2156 in MainWindow::qt_metacall (this=0x8948f70, _c=QMetaObject::InvokeMetaMethod, _id=11, _a=0xbf861a28) at /home/waggle/src/kdenlive/src/cmake_bindir/mainwindow.moc:321
0000018 0x01135263 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
0000019 0x011356d8 in QMetaObject::activate(QObject*, QMetaObject const*, int, int, void**) () from /usr/lib/libQtCore.so.4
0000020 0x013ad9b1 in QAction::triggered(bool) () from /usr/lib/libQtGui.so.4
0000021 0x013aef32 in QAction::activate(QAction::ActionEvent) () from /usr/lib/libQtGui.so.4
0000022 0x01850f02 in QToolButton::nextCheckState() () from /usr/lib/libQtGui.so.4
0000023 0x0176b163 in ?? () from /usr/lib/libQtGui.so.4
0000024 0x0176b431 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQtGui.so.4
0000025 0x018513fc in QToolButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQtGui.so.4
0000026 0x01409012 in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
0000027 0x017693ee in QAbstractButton::event(QEvent*) () from /usr/lib/libQtGui.so.4
0000028 0x01853d9a in QToolButton::event(QEvent*) () from /usr/lib/libQtGui.so.4
0000029 0x013b3f54 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
0000030 0x013bc033 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
0000031 0x00b5bbfa in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
0000032 0x0111f6cb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
0000033 0x013baf6e in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&) () from /usr/lib/libQtGui.so.4
0000034 0x014297c0 in ?? () from /usr/lib/libQtGui.so.4
0000035 0x01428c4b in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
0000036 0x01455502 in ?? () from /usr/lib/libQtGui.so.4
0000037 0x01daee88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
0000038 0x01db2730 in ?? () from /lib/libglib-2.0.so.0
0000039 0x01db2863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
0000040 0x0114a02c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
0000041 0x01454be5 in ?? () from /usr/lib/libQtGui.so.4
0000042 0x0111dc79 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
0000043 0x0111e0ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
0000044 0x0112053f in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
0000045 0x013b3dd7 in QApplication::exec() () from /usr/lib/libQtGui.so.4
0000046 0x08083641 in main (argc=3, argv=0xbf863c24) at /home/waggle/src/kdenlive/src/main.cpp:86

Notes
(0004600) j-b-m (administrator) 2010-02-01 23:28	The crash happens because Kdenlive stores a value called "kdenlive_ix" for each effect to remember their order for each clip. For some reason that I don't understand, one of your effect received an index value of -1, which causes a crash in Kdenlive. I just committed a change in Kdenlive that will cause all effects indexes to be rebuild when loading a document, that should solve your crash and also other possible side effects. Please try latest svn rev. 4268

(0004602) Weevil (reporter) 2010-02-01 23:55	I can open the projectfile without crashing, thanks!

Issue History
Date Modified	Username	Field	Change
2010-02-01 20:47	Weevil	New Issue
2010-02-01 23:28	j-b-m	Note Added: 0004600
2010-02-01 23:28	j-b-m	Status	new => feedback
2010-02-01 23:55	Weevil	Note Added: 0004602
2010-02-01 23:55	Weevil	Status	feedback => new
2010-02-02 00:10	j-b-m	Status	new => resolved
2010-02-02 00:10	j-b-m	Fixed in Version	=> Recent git
2010-02-02 00:10	j-b-m	Resolution	open => fixed
2010-02-02 00:10	j-b-m	Assigned To	=> j-b-m
2010-02-02 10:34	j-b-m	Fixed in Version	Recent git => 0.7.7
2010-02-20 08:17	j-b-m	Status	resolved => closed

Relationships