[kde] [Bug 372896] New: 16.12 - Adding/Deleting Blur Face caused crash

Paul Konecny bugzilla_noreply at kde.org
Thu Nov 24 20:35:42 GMT 2016 

https://bugs.kde.org/show_bug.cgi?id=372896

            Bug ID: 372896
           Summary: 16.12 - Adding/Deleting Blur Face caused crash
           Product: kde
           Version: unspecified
          Platform: unspecified
                OS: Linux
            Status: UNCONFIRMED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: unassigned-bugs at kde.org
          Reporter: paul at konecny.at
  Target Milestone: ---

Application: kdenlive (16.11.80)
 (Compiled from sources)
Qt Version: 5.7.0
Frameworks Version: 5.28.0
Operating System: Linux 4.8.10-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
- What I was doing when the application crashed:

Trying out and deleting different blur effects. When I tried deleting the "Blur
Face" effect kdenlive crashed.
Kdenlive 16.12 git, movit 1.4.0, mlt 6.4.1
Cheers!

-- Backtrace:
Application: Kdenlive (kdenlive), signal: Aborted
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f9dab96b800 (LWP 12238))]

Thread 20 (Thread 0x7f9d36d19700 (LWP 16771)):
#0  0x00007f9da1dcc10f in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1  0x00007f9d843b77fd in video_thread (arg=0x55664cba20c0) at
consumer_sdl_audio.c:423
#2  0x00007f9da1dc6454 in start_thread () at /usr/lib/libpthread.so.0
#3  0x00007f9da390c7df in clone () at /usr/lib/libc.so.6

Thread 19 (Thread 0x7f9d35d17700 (LWP 16768)):
#0  0x00007f9da38ff4ed in read () at /usr/lib/libc.so.6
#1  0x00007f9d938d0f81 in pa_read () at
/usr/lib/pulseaudio/libpulsecommon-9.0.so
#2  0x00007f9d9b6d350e in pa_mainloop_prepare () at /usr/lib/libpulse.so.0
#3  0x00007f9d9b6d3f80 in pa_mainloop_iterate () at /usr/lib/libpulse.so.0
#4  0x00007f9d8414deed in  () at /usr/lib/libSDL-1.2.so.0
#5  0x00007f9d84121800 in  () at /usr/lib/libSDL-1.2.so.0
#6  0x00007f9d84129fe8 in  () at /usr/lib/libSDL-1.2.so.0
#7  0x00007f9d8416b8a9 in  () at /usr/lib/libSDL-1.2.so.0
#8  0x00007f9da1dc6454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f9da390c7df in clone () at /usr/lib/libc.so.6

Thread 18 (Thread 0x7f9d26ffc700 (LWP 16767)):
[KCrash Handler]
#6  0x00007f9da385704f in raise () at /usr/lib/libc.so.6
#7  0x00007f9da385847a in abort () at /usr/lib/libc.so.6
#8  0x00007f9da3f574bd in __gnu_cxx::__verbose_terminate_handler() () at
/build/gcc-multilib/src/gcc/libstdc++-v3/libsupc++/vterminate.cc:95
#9  0x00007f9da3f55276 in __cxxabiv1::__terminate(void (*)())
(handler=<optimized out>) at
/build/gcc-multilib/src/gcc/libstdc++-v3/libsupc++/eh_terminate.cc:47
#10 0x00007f9da3f552c1 in std::terminate() () at
/build/gcc-multilib/src/gcc/libstdc++-v3/libsupc++/eh_terminate.cc:57
#11 0x00007f9da3f554d8 in __cxxabiv1::__cxa_throw(void*, std::type_info*, void
(*)(void*)) (obj=0x7f9d32c806e0, tinfo=0x7f9d70e044a0 <typeinfo for
cv::Exception>, dest=0x7f9d70401bf0 <cv::Exception::~Exception()>) at
/build/gcc-multilib/src/gcc/libstdc++-v3/libsupc++/eh_throw.cc:87
#12 0x00007f9d70402e42 in cv::error(cv::Exception const&) () at
/usr/lib/libopencv_core.so.3.1
#13 0x00007f9d70402fc3 in cv::error(int, cv::String const&, char const*, char
const*, int) () at /usr/lib/libopencv_core.so.3.1
#14 0x00007f9d703a9c2f in cvRead () at /usr/lib/libopencv_core.so.3.1
#15 0x00007f9d703abed8 in cvLoad () at /usr/lib/libopencv_core.so.3.1
#16 0x00007f9d370b4e87 in FaceBl0r::update() () at
/usr/lib64/frei0r-1/facebl0r.so
#17 0x00007f9d78f346f9 in process_frei0r_item
(service=service at entry=0x55664eb9da90, position=position at entry=62, time=2.48,
prop=prop at entry=0x55664eb9da90, this=this at entry=0x7f9d30020a40,
image=image at entry=0x7f9d26ffbaf0, width=width at entry=0x7f9d26ffbad8,
height=height at entry=0x7f9d26ffbadc) at frei0r_helper.c:165
#18 0x00007f9d78f33dbf in filter_get_image (this=this at entry=0x7f9d30020a40,
image=image at entry=0x7f9d26ffbaf0, format=format at entry=0x55664be1e02c,
width=width at entry=0x7f9d26ffbad8, height=height at entry=0x7f9d26ffbadc,
writable=writable at entry=0) at filter_frei0r.c:39
#19 0x00007f9daaa3f226 in mlt_frame_get_image (self=0x7f9d30020a40,
buffer=0x7f9d26ffbaf0, format=0x55664be1e02c, width=0x7f9d26ffbad8,
height=0x7f9d26ffbadc, writable=0) at mlt_frame.c:585
#20 0x00007f9daaa3f226 in mlt_frame_get_image (self=0x7f9d30020a40,
buffer=0x7f9d26ffbaf0, format=0x55664be1e02c, width=0x7f9d26ffbad8,
height=0x7f9d26ffbadc, writable=0) at mlt_frame.c:585
#21 0x00007f9daaa3f226 in mlt_frame_get_image (self=self at entry=0x7f9d30020a40,
buffer=buffer at entry=0x7f9d26ffbaf0, format=format at entry=0x55664be1e02c,
width=width at entry=0x7f9d26ffbad8, height=height at entry=0x7f9d26ffbadc,
writable=writable at entry=0) at mlt_frame.c:585
#22 0x00007f9d7939adf2 in get_image(mlt_frame, uint8_t**, mlt_image_format*,
int*, int*, int) (a_frame=a_frame at entry=0x7f9d306349c0,
image=image at entry=0x7f9d26ffbd98, format=format at entry=0x55664be1e02c,
width=width at entry=0x7f9d26ffbd84, height=height at entry=0x7f9d26ffbd88,
writable=writable at entry=0) at transition_qtblend.cpp:126
#23 0x00007f9daaa3f226 in mlt_frame_get_image (self=self at entry=0x7f9d306349c0,
buffer=buffer at entry=0x7f9d26ffbd98, format=format at entry=0x55664be1e02c,
width=width at entry=0x7f9d26ffbd84, height=height at entry=0x7f9d26ffbd88,
writable=writable at entry=0) at mlt_frame.c:585
#24 0x00007f9daaa56418 in producer_get_image (self=self at entry=0x7f9c1a070300,
buffer=buffer at entry=0x7f9d26ffbd98, format=format at entry=0x55664be1e02c,
width=width at entry=0x7f9d26ffbd84, height=height at entry=0x7f9d26ffbd88,
writable=writable at entry=0) at mlt_tractor.c:370
#25 0x00007f9daaa3f226 in mlt_frame_get_image (self=self at entry=0x7f9c1a070300,
buffer=buffer at entry=0x7f9d26ffbd98, format=format at entry=0x55664be1e02c,
width=width at entry=0x7f9d26ffbd84, height=height at entry=0x7f9d26ffbd88,
writable=writable at entry=0) at mlt_frame.c:585
#26 0x00007f9daaa5380f in consumer_read_ahead_thread (arg=0x55664cba20c0) at
mlt_consumer.c:897
#27 0x000055664a164ac0 in RenderThread::run() (this=0x7f9d2c064dd0) at
/home/paul/rebuild/3/src/kdenlive/src/monitor/glwidget.cpp:1252
#28 0x00007f9da42fad78 in  () at /usr/lib/libQt5Core.so.5
#29 0x00007f9da1dc6454 in start_thread () at /usr/lib/libpthread.so.0
#30 0x00007f9da390c7df in clone () at /usr/lib/libc.so.6

Thread 17 (Thread 0x7f9d36518700 (LWP 16766)):
#0  0x00007f9da1dcc10f in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1  0x00007f9daaa53ba3 in mlt_consumer_rt_frame
(self=self at entry=0x55664cba20c0) at mlt_consumer.c:1576
#2  0x00007f9d843b7c58 in consumer_thread (arg=0x55664cba20c0) at
consumer_sdl_audio.c:531
#3  0x00007f9da1dc6454 in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f9da390c7df in clone () at /usr/lib/libc.so.6

Thread 16 (Thread 0x7f9d37eaf700 (LWP 16571)):
#0  0x00007f9da1dcc4b8 in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1  0x00007f9da42fbb66 in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2  0x00007f9da42f7274 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007f9da42fad78 in  () at /usr/lib/libQt5Core.so.5
#4  0x00007f9da1dc6454 in start_thread () at /usr/lib/libpthread.so.0
#5  0x00007f9da390c7df in clone () at /usr/lib/libc.so.6

Thread 15 (Thread 0x7f9d4509d700 (LWP 13041)):
#0  0x00007f9da1dcc10f in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1  0x00007f9daa2dfac4 in  () at /usr/lib/libQt5Script.so.5
#2  0x00007f9daa2dfb09 in  () at /usr/lib/libQt5Script.so.5
#3  0x00007f9da1dc6454 in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f9da390c7df in clone () at /usr/lib/libc.so.6

Thread 14 (Thread 0x7f9d4402a700 (LWP 12429)):
#0  0x00007f9d9bb4e77d in  () at /usr/lib/libglib-2.0.so.0
#1  0x00007f9d9bb50c2b in g_main_context_prepare () at
/usr/lib/libglib-2.0.so.0
#2  0x00007f9d9bb516ab in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f9d9bb5189c in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#4  0x00007f9da452972b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#5  0x00007f9da44d323a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#6  0x00007f9da42f60f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f9da42fad78 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f9da1dc6454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f9da390c7df in clone () at /usr/lib/libc.so.6

Thread 13 (Thread 0x7f9d267fb700 (LWP 12269)):
#0  0x00007f9d9bb795c7 in g_thread_self () at /usr/lib/libglib-2.0.so.0
#1  0x00007f9d9bb5065c in g_main_context_acquire () at
/usr/lib/libglib-2.0.so.0
#2  0x00007f9d9bb51635 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f9d9bb5189c in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#4  0x00007f9da452972b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#5  0x00007f9da44d323a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#6  0x00007f9da42f60f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f9da42fad78 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f9da1dc6454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f9da390c7df in clone () at /usr/lib/libc.so.6

Thread 12 (Thread 0x7f9d277fd700 (LWP 12267)):
#0  0x00007f9da38ff4dd in read () at /usr/lib/libc.so.6
#1  0x00007f9d9bb95a10 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f9d9bb51235 in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3  0x00007f9d9bb51724 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007f9d9bb5189c in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#5  0x00007f9da452972b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#6  0x00007f9da44d323a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#7  0x00007f9da42f60f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8  0x00007f9da42fad78 in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f9da1dc6454 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f9da390c7df in clone () at /usr/lib/libc.so.6

Thread 11 (Thread 0x7f9d54aa3700 (LWP 12251)):
#0  0x00007ffd88df6bc5 in clock_gettime ()
#1  0x00007f9da39196b6 in clock_gettime () at /usr/lib/libc.so.6
#2  0x00007f9da43a01a1 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007f9da45273a9 in QTimerInfoList::updateCurrentTime() () at
/usr/lib/libQt5Core.so.5
#4  0x00007f9da4527955 in QTimerInfoList::timerWait(timespec&) () at
/usr/lib/libQt5Core.so.5
#5  0x00007f9da4528cfe in  () at /usr/lib/libQt5Core.so.5
#6  0x00007f9d9bb50c89 in g_main_context_prepare () at
/usr/lib/libglib-2.0.so.0
#7  0x00007f9d9bb516ab in  () at /usr/lib/libglib-2.0.so.0
#8  0x00007f9d9bb5189c in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#9  0x00007f9da452972b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#10 0x00007f9da44d323a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#11 0x00007f9da42f60f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#12 0x00007f9da5ef02d5 in  () at /usr/lib/libQt5Qml.so.5
#13 0x00007f9da42fad78 in  () at /usr/lib/libQt5Core.so.5
#14 0x00007f9da1dc6454 in start_thread () at /usr/lib/libpthread.so.0
#15 0x00007f9da390c7df in clone () at /usr/lib/libc.so.6

Thread 10 (Thread 0x7f9d56786700 (LWP 12249)):
#0  0x00007f9da390348d in poll () at /usr/lib/libc.so.6
#1  0x00007f9d9bb51786 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f9d9bb5189c in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3  0x00007f9da452972b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4  0x00007f9da44d323a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5  0x00007f9da42f60f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f9da5ef02d5 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007f9da42fad78 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f9da1dc6454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f9da390c7df in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7f9d626a8700 (LWP 12248)):
#0  0x00007f9da390348d in poll () at /usr/lib/libc.so.6
#1  0x00007f9d698fad51 in  () at /usr/lib/libusb-1.0.so.0
#2  0x00007f9da1dc6454 in start_thread () at /usr/lib/libpthread.so.0
#3  0x00007f9da390c7df in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7f9d7b0cf700 (LWP 12245)):
#0  0x00007f9da1dcc10f in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1  0x00007f9d8588048b in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007f9d858802e7 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007f9da1dc6454 in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f9da390c7df in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7f9d7b8d0700 (LWP 12244)):
#0  0x00007f9da1dcc10f in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1  0x00007f9d8588048b in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007f9d858802e7 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007f9da1dc6454 in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f9da390c7df in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7f9d7c0d1700 (LWP 12243)):
#0  0x00007f9da1dcc10f in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1  0x00007f9d8588048b in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007f9d858802e7 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007f9da1dc6454 in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f9da390c7df in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7f9d7c8d2700 (LWP 12242)):
#0  0x00007f9da1dcc10f in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1  0x00007f9d8588048b in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007f9d858802e7 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007f9da1dc6454 in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f9da390c7df in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7f9d7d0d3700 (LWP 12241)):
#0  0x00007f9da1dcc10f in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1  0x00007f9d8588048b in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007f9d858802e7 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007f9da1dc6454 in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f9da390c7df in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7f9d8dca9700 (LWP 12240)):
#0  0x00007f9d9bb96dd2 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f9d9bb50c7c in g_main_context_prepare () at
/usr/lib/libglib-2.0.so.0
#2  0x00007f9d9bb516ab in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f9d9bb5189c in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#4  0x00007f9da452972b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#5  0x00007f9da44d323a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#6  0x00007f9da42f60f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f9da6983e55 in  () at /usr/lib/libQt5DBus.so.5
#8  0x00007f9da42fad78 in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f9da1dc6454 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f9da390c7df in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7f9d8f653700 (LWP 12239)):
#0  0x00007f9da390348d in poll () at /usr/lib/libc.so.6
#1  0x00007f9d9b28c8e0 in  () at /usr/lib/libxcb.so.1
#2  0x00007f9d9b28e679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3  0x00007f9d91594449 in  () at /usr/lib/libQt5XcbQpa.so.5
#4  0x00007f9da42fad78 in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f9da1dc6454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f9da390c7df in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f9dab96b800 (LWP 12238)):
#0  0x00007f9da42f22c6 in QMutex::unlock() () at /usr/lib/libQt5Core.so.5
#1  0x00007f9da4a026df in
QWindowSystemInterfacePrivate::windowSystemEventsQueued() () at
/usr/lib/libQt5Gui.so.5
#2  0x00007f9d915ca3c9 in  () at /usr/lib/libQt5XcbQpa.so.5
#3  0x00007f9d9bb51179 in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#4  0x00007f9d9bb51724 in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007f9d9bb5189c in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#6  0x00007f9da452970f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#7  0x00007f9da44d323a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#8  0x00007f9da44db73c in QCoreApplication::exec() () at
/usr/lib/libQt5Core.so.5
#9  0x0000556649e9a41a in main(int, char**) (argc=<optimized out>,
argv=<optimized out>) at /home/paul/rebuild/3/src/kdenlive/src/main.cpp:158

Possible duplicates by query: bug 355966.

Reported using DrKonqi

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