Application: kdenlive (23.08.0) Qt Version: 5.15.10 Frameworks Version: 5.107.0 Operating System: Linux 6.1.0-12-amd64 x86_64 Windowing System: X11 Distribution: Debian GNU/Linux 12 (bookworm) DrKonqi: 5.27.5 [KCrashBackend] -- Information about the crash: Crash on exit after editing a project... Only thing unusual I can recall having done was delete a sequence clip, but the crash occurred upon closing the application. The reporter is unsure if this crash is reproducible. -- Backtrace: Application: Kdenlive (kdenlive), signal: Segmentation fault [KCrash Handler] #4 0x00007f25ba4c20a0 in () #5 0x00007f260e24529b in Mlt::Transition::~Transition() (this=this@entry=0x7ffdd7901d90, __in_chrg=<optimized out>) at ./src/mlt++/MltTransition.cpp:82 #6 0x000055fc7983923e in TimelineModel::~TimelineModel() (this=0x55fc8e0ef7e0, __in_chrg=<optimized out>) at ./src/timeline2/model/timelinemodel.cpp:196 #7 0x000055fc797df393 in TimelineItemModel::~TimelineItemModel() (this=0x55fc8e0ef7e0, __in_chrg=<optimized out>) at ./src/timeline2/model/timelineitemmodel.cpp:65 #8 TimelineItemModel::~TimelineItemModel() (this=0x55fc8e0ef7e0, __in_chrg=<optimized out>) at ./src/timeline2/model/timelineitemmodel.cpp:65 #9 std::_Sp_counted_ptr<TimelineItemModel*, (__gnu_cxx::_Lock_policy)2>::_M_dispose() (this=<optimized out>) at /usr/include/c++/13/bits/shared_ptr_base.h:428 #10 0x000055fc793a585a in std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release_last_use() (this=0x55fc8e143b10) at /usr/include/c++/13/bits/shared_ptr_base.h:175 #11 std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release_last_use_cold() (this=0x55fc8e143b10) at /usr/include/c++/13/bits/shared_ptr_base.h:199 #12 0x000055fc793b3448 in std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release() (this=0x55fc8e143b10) at /usr/include/c++/13/bits/shared_ptr_base.h:353 #13 std::__shared_count<(__gnu_cxx::_Lock_policy)2>::~__shared_count() (this=0x55fc968bb438, __in_chrg=<optimized out>) at /usr/include/c++/13/bits/shared_ptr_base.h:1071 #14 std::__shared_ptr<TimelineItemModel, (__gnu_cxx::_Lock_policy)2>::~__shared_ptr() (this=0x55fc968bb430, __in_chrg=<optimized out>) at /usr/include/c++/13/bits/shared_ptr_base.h:1524 #15 std::shared_ptr<TimelineItemModel>::~shared_ptr() (this=0x55fc968bb430, __in_chrg=<optimized out>) at /usr/include/c++/13/bits/shared_ptr.h:175 #16 TrackDialog::~TrackDialog() (this=0x55fc968bb370, __in_chrg=<optimized out>) at ./obj-x86_64-linux-gnu/src/kdenliveLib_autogen/KF5VQTQH6W/../../../../src/timeline2/view/dialogs/trackdialog.h:12 #17 TrackDialog::~TrackDialog() (this=0x55fc968bb370, __in_chrg=<optimized out>) at ./obj-x86_64-linux-gnu/src/kdenliveLib_autogen/KF5VQTQH6W/../../../../src/timeline2/view/dialogs/trackdialog.h:12 #18 0x00007f260b4ecf8e in QObjectPrivate::deleteChildren() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #19 0x00007f260c9a0756 in QWidget::~QWidget() () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #20 0x000055fc79938d78 in MainWindow::~MainWindow() (this=0x55fc7b812080, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ./src/mainwindow.cpp:976 #21 0x000055fc79938ef9 in MainWindow::~MainWindow() (this=0x55fc7b812080, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ./src/mainwindow.cpp:976 #22 0x00007f260b4ef1c7 in QObject::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #23 0x00007f260e1df4a7 in KXmlGuiWindow::event(QEvent*) () at /lib/x86_64-linux-gnu/libKF5XmlGui.so.5 #24 0x00007f260c962d2e in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #25 0x00007f260b4c30d8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #26 0x00007f260b4c66d1 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #27 0x00007f260b4ca03a in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #28 0x000055fc7935f1d4 in main(int, char**) (argc=<optimized out>, argv=0x7ffdd7902548) at ./src/main.cpp:352 [Inferior 1 (process 2262460) detached] Reported using DrKonqi
Thank you for the report. It seems to be a crash in MLT with transitions or with a pointer not properly closed. Please try with the actual 23.08.1 AppImage from the download page to see if you can reproduce the crash.
Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone!
This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!