Bug 381738 - Crash when converting proxies
Summary: Crash when converting proxies
Status: RESOLVED FIXED
Alias: None
Product: kdenlive
Classification: Applications
Component: User Interface (show other bugs)
Version: git-master
Platform: Arch Linux Linux
: NOR crash
Target Milestone: ---
Assignee: Jean-Baptiste Mardelle
URL:
Keywords:
: 387944 (view as bug list)
Depends on:
Blocks:
 
Reported: 2017-06-27 19:23 UTC by farid
Modified: 2019-07-30 15:37 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:
fritzibaby: Brainstorm+


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Description farid 2017-06-27 19:23:05 UTC
I was converting a bunch of files (100GB) to proxies so I can edit on an old machine after more than 4 hours I come back and saw it had crashed. 


Thread 1 "kdenlive" received signal SIGSEGV, Segmentation fault.
0x00007ffff6db438a in Mlt::Properties::get(char const*) () from /usr/lib/libmlt++.so.3
(gdb) thread apply all bt

Thread 248 (Thread 0x7fff637fe700 (LWP 12490)):
#0  0x00007ffff0482326 in ppoll () at /usr/lib/libc.so.6
#1  0x00007fffe78b779d in pa_mainloop_poll () at /usr/lib/libpulse.so.0
#2  0x00007fffe78b7d8e in pa_mainloop_iterate () at /usr/lib/libpulse.so.0
#3  0x00007fffb586755d in  () at /usr/lib/libSDL-1.2.so.0
#4  0x00007fffb583b76b in  () at /usr/lib/libSDL-1.2.so.0
#5  0x00007fffb5843e18 in  () at /usr/lib/libSDL-1.2.so.0
#6  0x00007fffb5884d39 in  () at /usr/lib/libSDL-1.2.so.0
#7  0x00007fffee4a6297 in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007ffff048c1ef in clone () at /usr/lib/libc.so.6

Thread 247 (Thread 0x7fff63fff700 (LWP 12489)):
#0  0x00007fffee4ac39d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007ffff6fde86b in  () at /usr/lib/libmlt.so.6
#2  0x00000000007624fd in RenderThread::run() (this=0x7fff88018aa0)
    at /tmp/yaourt-tmp-frd/aur-kdenlive-git/src/kdenlive/src/monitor/glwidget.cpp:1282
#3  0x00007ffff0e88cbd in  () at /usr/lib/libQt5Core.so.5
#4  0x00007fffee4a6297 in start_thread () at /usr/lib/libpthread.so.0
#5  0x00007ffff048c1ef in clone () at /usr/lib/libc.so.6

Thread 246 (Thread 0x7fff98dc7700 (LWP 12488)):
#0  0x00007fffee4ac39d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fffb5ad10c0 in  () at /usr/lib/mlt/libmltsdl.so
#2  0x00007fffee4a6297 in start_thread () at /usr/lib/libpthread.so.0
#3  0x00007ffff048c1ef in clone () at /usr/lib/libc.so.6

Thread 38 (Thread 0x7fff27bff700 (LWP 4065)):
#0  0x00007fffee4ac6cc in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007ffff0e89fa8 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007ffff0e853b4 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007ffff0e88cbd in  () at /usr/lib/libQt5Core.so.5
#4  0x00007fffee4a6297 in start_thread () at /usr/lib/libpthread.so.0
#5  0x00007ffff048c1ef in clone () at /usr/lib/libc.so.6

Thread 33 (Thread 0x7fff2eb13700 (LWP 4034)):
---Type <return> to continue, or q <return> to quit---
#0  0x00007ffff047dfbd in read () at /usr/lib/libc.so.6
#1  0x00007ffff0fd0cc5 in  () at /usr/lib/libQt5Core.so.5
#2  0x00007ffff0fef12e in  () at /usr/lib/libQt5Core.so.5
#3  0x00007ffff0f813bb in QFileDevice::readData(char*, long long) () at /usr/lib/libQt5Core.so.5
#4  0x00007ffff0f8a25a in QIODevicePrivate::read(char*, long long, bool) () at /usr/lib/libQt5Core.so.5
#5  0x00007ffff0f8a8ed in QIODevice::read(long long) () at /usr/lib/libQt5Core.so.5
#6  0x0000000000851478 in ProjectClip::getFileHash() const (this=this@entry=0x4aa3d00)
    at /tmp/yaourt-tmp-frd/aur-kdenlive-git/src/kdenlive/src/bin/projectclip.cpp:574
#7  0x000000000085166c in ProjectClip::setProducer(ClipController*, bool) (this=0x4aa3d00, controller=controller@entry=0x0, replaceProducer=<optimized out>) at /tmp/yaourt-tmp-frd/aur-kdenlive-git/src/kdenlive/src/bin/projectclip.cpp:379
#8  0x0000000000839ccc in Bin::slotProducerReady(requestClipInfo const&, ClipController*) (this=0x181cb50, info=..., controller=0x0)
    at /tmp/yaourt-tmp-frd/aur-kdenlive-git/src/kdenlive/src/bin/bin.cpp:2162
#9  0x00000000008ddd29 in Bin::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=0x181cb50, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /tmp/yaourt-tmp-frd/aur-kdenlive-git/src/build/src/kdenlive_autogen/NNRPYQ7WAA/moc_bin.cpp:1223
#10 0x00007ffff1092465 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#11 0x00000000008c2af4 in ProducerQueue::gotFileProperties(requestClipInfo, ClipController*) (this=this@entry=0x1965ed0, _t1=..., _t2=<optimized out>, _t2@entry=0x0) at /tmp/yaourt-tmp-frd/aur-kdenlive-git/src/build/src/kdenlive_autogen/EHEF7UJZKY/moc_producerqueue.cpp:309
#12 0x000000000082698f in ProducerQueue::processFileProperties() (this=<optimized out>)
    at /tmp/yaourt-tmp-frd/aur-kdenlive-git/src/kdenlive/src/mltcontroller/producerqueue.cpp:516
#13 0x00000000004d748d in QtConcurrent::RunFunctionTask<void>::run() (this=0x7fff28019350)
    at /usr/include/qt/QtConcurrent/qtconcurrentrunbase.h:136
#14 0x00007ffff0e85171 in  () at /usr/lib/libQt5Core.so.5
#15 0x00007ffff0e88cbd in  () at /usr/lib/libQt5Core.so.5
#16 0x00007fffee4a6297 in start_thread () at /usr/lib/libpthread.so.0
#17 0x00007ffff048c1ef in clone () at /usr/lib/libc.so.6

Thread 32 (Thread 0x7fff5a3fe700 (LWP 4033)):
#0  0x00007ffff0482326 in ppoll () at /usr/lib/libc.so.6
#1  0x00007ffff10b7370 in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /usr/lib/libQt5Core.so.5
#2  0x00007ffff0febb68 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007ffff0fe21fb in QProcess::waitForFinished(int) () at /usr/lib/libQt5Core.so.5
#4  0x00000000004fb5c6 in ProxyJob::startJob() (this=<optimized out>)
    at /tmp/yaourt-tmp-frd/aur-kdenlive-git/src/kdenlive/src/project/jobs/proxyclipjob.cpp:207
#5  0x000000000050db23 in JobManager::slotProcessJobs() (this=0x44515d0)
    at /tmp/yaourt-tmp-frd/aur-kdenlive-git/src/kdenlive/src/project/jobs/jobmanager.cpp:218
#6  0x00000000004d748d in QtConcurrent::RunFunctionTask<void>::run() (this=0x4e2d0b0)
---Type <return> to continue, or q <return> to quit---
    at /usr/include/qt/QtConcurrent/qtconcurrentrunbase.h:136
#7  0x00007ffff0e85171 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007ffff0e88cbd in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fffee4a6297 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007ffff048c1ef in clone () at /usr/lib/libc.so.6

Thread 21 (Thread 0x7fff91d45700 (LWP 3801)):
#0  0x00007ffff0482326 in ppoll () at /usr/lib/libc.so.6
#1  0x00007ffff10b7370 in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /usr/lib/libQt5Core.so.5
#2  0x00007ffff0febb68 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007ffff0fe21fb in QProcess::waitForFinished(int) () at /usr/lib/libQt5Core.so.5
#4  0x00000000004fb5c6 in ProxyJob::startJob() (this=<optimized out>)
    at /tmp/yaourt-tmp-frd/aur-kdenlive-git/src/kdenlive/src/project/jobs/proxyclipjob.cpp:207
#5  0x000000000050db23 in JobManager::slotProcessJobs() (this=0x44515d0)
    at /tmp/yaourt-tmp-frd/aur-kdenlive-git/src/kdenlive/src/project/jobs/jobmanager.cpp:218
#6  0x00000000004d748d in QtConcurrent::RunFunctionTask<void>::run() (this=0x7fff59a4c680)
    at /usr/include/qt/QtConcurrent/qtconcurrentrunbase.h:136
#7  0x00007ffff0e85171 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007ffff0e88cbd in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fffee4a6297 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007ffff048c1ef in clone () at /usr/lib/libc.so.6

Thread 16 (Thread 0x7fff92546700 (LWP 3494)):
#0  0x00007ffff048224d in poll () at /usr/lib/libc.so.6
#1  0x00007fffe7b2dbf9 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fffe7b2dd0c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007ffff10bbe7f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007ffff106221a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007ffff0e8440a in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007ffff0e88cbd in  () at /usr/lib/libQt5Core.so.5
#7  0x00007fffee4a6297 in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007ffff048c1ef in clone () at /usr/lib/libc.so.6

Thread 15 (Thread 0x7fff92d47700 (LWP 3493)):
#0  0x00007fffee4ac39d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007ffff0e8a0eb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
---Type <return> to continue, or q <return> to quit---
#2  0x00007ffff66d28d8 in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007ffff66d2d3a in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007ffff0e88cbd in  () at /usr/lib/libQt5Core.so.5
#5  0x00007fffee4a6297 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007ffff048c1ef in clone () at /usr/lib/libc.so.6

Thread 14 (Thread 0x7fff937fe700 (LWP 3492)):
#0  0x00007ffff048224d in poll () at /usr/lib/libc.so.6
#1  0x00007fffe7b2dbf9 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fffe7b2dd0c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007ffff10bbe7f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007ffff106221a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007ffff0e8440a in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007ffff0e88cbd in  () at /usr/lib/libQt5Core.so.5
#7  0x00007fffee4a6297 in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007ffff048c1ef in clone () at /usr/lib/libc.so.6

Thread 13 (Thread 0x7fff93fff700 (LWP 3491)):
#0  0x00007fffee4ac39d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007ffff0e8a0eb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007ffff66d28d8 in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007ffff66d2d3a in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007ffff0e88cbd in  () at /usr/lib/libQt5Core.so.5
#5  0x00007fffee4a6297 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007ffff048c1ef in clone () at /usr/lib/libc.so.6

Thread 10 (Thread 0x7fff9b390700 (LWP 3471)):
#0  0x00007ffff048224d in poll () at /usr/lib/libc.so.6
#1  0x00007fffe7b2dbf9 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fffe7b2dd0c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007ffff10bbe7f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007ffff106221a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007ffff0e8440a in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007ffff2ae8645 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007ffff0e88cbd in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fffee4a6297 in start_thread () at /usr/lib/libpthread.so.0
---Type <return> to continue, or q <return> to quit---
#9  0x00007ffff048c1ef in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7fffa145c700 (LWP 3469)):
#0  0x00007ffff048224d in poll () at /usr/lib/libc.so.6
#1  0x00007fffe7b2dbf9 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fffe7b2dd0c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007ffff10bbe7f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007ffff106221a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007ffff0e8440a in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007ffff2ae8645 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007ffff0e88cbd in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fffee4a6297 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007ffff048c1ef in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7fffa8f21700 (LWP 3423)):
#0  0x00007ffff048224d in poll () at /usr/lib/libc.so.6
#1  0x00007fffaf2cfd31 in  () at /usr/lib/libusb-1.0.so.0
#2  0x00007fffee4a6297 in start_thread () at /usr/lib/libpthread.so.0
#3  0x00007ffff048c1ef in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7fffc7fff700 (LWP 3418)):
#0  0x00007ffff048224d in poll () at /usr/lib/libc.so.6
#1  0x00007fffe7b2dbf9 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fffe7b2dd0c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007ffff10bbe7f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007ffff106221a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007ffff0e8440a in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007ffff356cd45 in  () at /usr/lib/libQt5DBus.so.5
#7  0x00007ffff0e88cbd in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fffee4a6297 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007ffff048c1ef in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7fffce0fd700 (LWP 3417)):
#0  0x00007ffff048224d in poll () at /usr/lib/libc.so.6
#1  0x00007fffe7b2dbf9 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fffe7b2df92 in g_main_loop_run () at /usr/lib/libglib-2.0.so.0
---Type <return> to continue, or q <return> to quit---
#3  0x00007fffe5521426 in  () at /usr/lib/libgio-2.0.so.0
#4  0x00007fffe7b54ac5 in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007fffee4a6297 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007ffff048c1ef in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7fffce8fe700 (LWP 3416)):
#0  0x00007ffff048224d in poll () at /usr/lib/libc.so.6
#1  0x00007fffe7b2dbf9 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fffe7b2dd0c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fffe7b2dd51 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007fffe7b54ac5 in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007fffee4a6297 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007ffff048c1ef in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7fffd8212700 (LWP 3415)):
#0  0x00007ffff048224d in poll () at /usr/lib/libc.so.6
#1  0x00007fffe74708e0 in  () at /usr/lib/libxcb.so.1
#2  0x00007fffe7472679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3  0x00007fffda99bd49 in  () at /usr/lib/libQt5XcbQpa.so.5
#4  0x00007ffff0e88cbd in  () at /usr/lib/libQt5Core.so.5
#5  0x00007fffee4a6297 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007ffff048c1ef in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7fffdbae9700 (LWP 3414)):
#0  0x00007fffee4ac39d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007ffff0b0bccc in __gthread_cond_wait (__mutex=<optimized out>, __cond=<optimized out>)
    at /build/gcc/src/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:864
#2  0x00007ffff0b0bccc in std::condition_variable::wait(std::unique_lock<std::mutex>&) (this=<optimized out>, __lock=...)
    at /build/gcc/src/gcc/libstdc++-v3/src/c++11/condition_variable.cc:53
#3  0x00007fffed52d98c in  () at /usr/lib/libQt5WebKit.so.5
#4  0x00007fffed52dad9 in  () at /usr/lib/libQt5WebKit.so.5
#5  0x00007ffff0b1200f in std::execute_native_thread_routine(void*) (__p=0xcda880)
    at /build/gcc/src/gcc/libstdc++-v3/src/c++11/thread.cc:83
#6  0x00007fffee4a6297 in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007ffff048c1ef in clone () at /usr/lib/libc.so.6

---Type <return> to continue, or q <return> to quit---
Thread 1 (Thread 0x7ffff7e63880 (LWP 3410)):
#0  0x00007ffff6db438a in Mlt::Properties::get(char const*) () at /usr/lib/libmlt++.so.3
#1  0x0000000000802ad9 in ClipController::property(QString const&) const (this=0x7fff655c0560, name=...)
    at /tmp/yaourt-tmp-frd/aur-kdenlive-git/src/kdenlive/src/mltcontroller/clipcontroller.cpp:341
#2  0x000000000084cae7 in ProjectClip::getProducerProperty(QString const&) const (key=..., this=0x4aa3d00)
    at /tmp/yaourt-tmp-frd/aur-kdenlive-git/src/kdenlive/src/bin/projectclip.cpp:529
#3  0x000000000084cae7 in ProjectClip::hasProxy() const (this=this@entry=0x4aa3d00)
    at /tmp/yaourt-tmp-frd/aur-kdenlive-git/src/kdenlive/src/bin/projectclip.cpp:609
#4  0x0000000000850c4c in ProjectClip::setThumbnail(QImage const&) (this=this@entry=0x4aa3d00, img=...)
    at /tmp/yaourt-tmp-frd/aur-kdenlive-git/src/kdenlive/src/bin/projectclip.cpp:320
#5  0x000000000082dcd7 in Bin::slotThumbnailReady(QString const&, QImage const&, bool) (this=0x181cb50, id=..., img=..., fromFile=<optimized out>) at /tmp/yaourt-tmp-frd/aur-kdenlive-git/src/kdenlive/src/bin/bin.cpp:2104
#6  0x00007ffff1092e72 in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#7  0x00007ffff2157473 in QWidget::event(QEvent*) () at /usr/lib/libQt5Widgets.so.5
#8  0x00007ffff211646c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#9  0x00007ffff211dcf4 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#10 0x00007ffff1063b98 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#11 0x00007ffff106602d in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5
#12 0x00007ffff10bba63 in  () at /usr/lib/libQt5Core.so.5
#13 0x00007fffe7b2da47 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#14 0x00007fffe7b2dc78 in  () at /usr/lib/libglib-2.0.so.0
#15 0x00007fffe7b2dd0c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#16 0x00007ffff10bbe7f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#17 0x00007ffff106221a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#18 0x00007ffff106aa74 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#19 0x0000000000490c39 in main(int, char**) (argc=<optimized out>, argv=<optimized out>)
    at /tmp/yaourt-tmp-frd/aur-kdenlive-git/src/kdenlive/src/main.cpp:158
Comment 1 farid 2017-06-30 01:29:42 UTC
#0  0x00007ffe12a17840 in  ()
#1  0x00007ffff6db228a in Mlt::Properties::get(char const*) () at /usr/lib/libmlt++.so.3
#2  0x000055555571b0d6 in CustomTrackView::slotReplaceTimelineProducer(QString const&) (this=0x55555622a4f0, id=...)
    at /tmp/yaourt-tmp-farid/aur-kdenlive-git/src/kdenlive/src/timeline/customtrackview.cpp:8414
#3  0x00007ffff108f57f in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#4  0x0000555555a520c4 in Render::replaceTimelineProducer(QString const&) (this=<optimized out>, _t1=...)
    at /tmp/yaourt-tmp-farid/aur-kdenlive-git/src/build/src/kdenlive_autogen/EWIEGA46WW/moc_renderer.cpp:472
#5  0x00007ffff108f57f in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#6  0x0000555555a4eac4 in BinController::replaceTimelineProducer(QString const&) (this=this@entry=0x55555696a550, _t1=...)
    at /tmp/yaourt-tmp-farid/aur-kdenlive-git/src/build/src/kdenlive_autogen/EHEF7UJZKY/moc_bincontroller.cpp:282
#7  0x0000555555983581 in BinController::replaceProducer(QString const&, Mlt::Producer&) (this=0x55555696a550, id=..., producer=...)
    at /tmp/yaourt-tmp-farid/aur-kdenlive-git/src/kdenlive/src/mltcontroller/bincontroller.cpp:260
#8  0x00005555559ae954 in ProducerQueue::processFileProperties() (this=<optimized out>)
    at /tmp/yaourt-tmp-farid/aur-kdenlive-git/src/kdenlive/src/mltcontroller/producerqueue.cpp:515
#9  0x0000555555650bf5 in QtConcurrent::RunFunctionTask<void>::run() (this=0x5555a2298fb0)
    at /usr/include/qt/QtConcurrent/qtconcurrentrunbase.h:136
#10 0x00007ffff0e82171 in  () at /usr/lib/libQt5Core.so.5
#11 0x00007ffff0e85cbd in  () at /usr/lib/libQt5Core.so.5
#12 0x00007fffee4a3297 in start_thread () at /usr/lib/libpthread.so.0
#13 0x00007ffff04891ef in clone () at /usr/lib/libc.so.6
Comment 2 Jean-Baptiste Mardelle 2017-07-10 18:39:49 UTC
Git commit 078dc8d1e00d6ea7ec20245d6b4bb11f9ab4e655 by Jean-Baptiste Mardelle.
Committed on 10/07/2017 at 18:03.
Pushed by mardelle into branch 'Applications/17.04'.

Fix crash when creating proxies - real issue not yet fixed

M  +4    -0    src/timeline/customtrackview.cpp

https://commits.kde.org/kdenlive/078dc8d1e00d6ea7ec20245d6b4bb11f9ab4e655
Comment 3 Christoph Feck 2018-01-02 15:20:53 UTC
*** Bug 387944 has been marked as a duplicate of this bug. ***