Crash when resizing clip with 1 or 2 keys
I can't recall exactly how it happened but the clip had a blur effect with keyframes while trying to resize it with the 1 or 2 shortcuts. Or maybe it was moving the keyframes in the timeline. Hope the report helps.
ASSERT: "m_snaps.count(position) > 0" in file /home/farid/kdenlive/src/timeline2/model/snapmodel.cpp, line 39
Application: Kdenlive (kdenlive), signal: Aborted Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7f4a13cac900 (LWP 1482))] Thread 101 (Thread 0x7f493c7bc700 (LWP 8411)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 100 (Thread 0x7f4940fbd700 (LWP 8410)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 99 (Thread 0x7f49417be700 (LWP 8409)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 98 (Thread 0x7f4941fbf700 (LWP 8408)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 97 (Thread 0x7f49427c0700 (LWP 8407)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 96 (Thread 0x7f4943aae700 (LWP 8406)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 95 (Thread 0x7f496cc07700 (LWP 8405)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 94 (Thread 0x7f4942fc1700 (LWP 8404)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 93 (Thread 0x7f496c406700 (LWP 8403)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 92 (Thread 0x7f496d408700 (LWP 8367)): #0 0x00007f4a199d8ef6 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f4a19dd6bc9 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5 #2 0x00007f4a19dd6d08 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #3 0x00007f4a19dd4c2b in () at /usr/lib/libQt5Core.so.5 #4 0x00007f4a19dd096c in () at /usr/lib/libQt5Core.so.5 #5 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 91 (Thread 0x7f4989d7e700 (LWP 7846)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49efbc97be in () at /usr/lib/mlt/libmltsdl.so #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 90 (Thread 0x7f498957d700 (LWP 7845)): #0 0x00007f4a1669829f in pa_fdsem_before_poll () at /usr/lib/pulseaudio/libpulsecommon-12.2.so #1 0x00007f4a166b0558 in () at /usr/lib/pulseaudio/libpulsecommon-12.2.so #2 0x00007f4a18becd18 in pa_mainloop_dispatch () at /usr/lib/libpulse.so.0 #3 0x00007f4a18becfef in pa_mainloop_iterate () at /usr/lib/libpulse.so.0 #4 0x00007f49ef873f3d in () at /usr/lib/libSDL-1.2.so.0 #5 0x00007f49ef847fa2 in () at /usr/lib/libSDL-1.2.so.0 #6 0x00007f49ef85062b in () at /usr/lib/libSDL-1.2.so.0 #7 0x00007f49ef891a7a in () at /usr/lib/libSDL-1.2.so.0 #8 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 89 (Thread 0x7f49acc5e700 (LWP 7844)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f4a1eb14d74 in () at /usr/lib/libmlt.so.6 #2 0x000055f02f12746c in RenderThread::run() (this=0x604000e60cd0) at /home/farid/kdenlive/src/monitor/glwidget.cpp:1585 #3 0x00007f4a19dd096c in () at /usr/lib/libQt5Core.so.5 #4 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #5 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 88 (Thread 0x7f49adfc7700 (LWP 7843)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49efbca2ef in () at /usr/lib/mlt/libmltsdl.so #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 87 (Thread 0x7f49abc5c700 (LWP 7553)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 86 (Thread 0x7f49b8845700 (LWP 7552)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 85 (Thread 0x7f49b9046700 (LWP 7551)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 84 (Thread 0x7f49b9847700 (LWP 7550)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 83 (Thread 0x7f49bb042700 (LWP 7549)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 82 (Thread 0x7f49bd046700 (LWP 7548)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 81 (Thread 0x7f49bc845700 (LWP 7547)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 80 (Thread 0x7f49bc044700 (LWP 7546)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 79 (Thread 0x7f49bb843700 (LWP 7545)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 78 (Thread 0x7f498a57f700 (LWP 7536)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 77 (Thread 0x7f498ad80700 (LWP 7535)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 76 (Thread 0x7f498b581700 (LWP 7534)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 75 (Thread 0x7f498bd82700 (LWP 7533)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 74 (Thread 0x7f49ac45d700 (LWP 7532)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 73 (Thread 0x7f499b37a700 (LWP 7531)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 72 (Thread 0x7f499a21b700 (LWP 7530)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 71 (Thread 0x7f4995829700 (LWP 7529)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 70 (Thread 0x7f498c583700 (LWP 7528)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 69 (Thread 0x7f4975001700 (LWP 7468)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 68 (Thread 0x7f4975802700 (LWP 7467)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 67 (Thread 0x7f49a7b9b700 (LWP 7466)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 66 (Thread 0x7f49ab45b700 (LWP 7465)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 65 (Thread 0x7f49ae7c8700 (LWP 7464)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 64 (Thread 0x7f49727fc700 (LWP 7463)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 63 (Thread 0x7f4971ffb700 (LWP 7462)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 62 (Thread 0x7f49717fa700 (LWP 7461)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 61 (Thread 0x7f4970ff9700 (LWP 7460)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 60 (Thread 0x7f49b1b43700 (LWP 4112)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 59 (Thread 0x7f49b2958700 (LWP 4111)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 58 (Thread 0x7f49b3159700 (LWP 4110)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 57 (Thread 0x7f49c44dd700 (LWP 4109)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 56 (Thread 0x7f49c5a8f700 (LWP 4108)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 55 (Thread 0x7f499d9b2700 (LWP 4107)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 54 (Thread 0x7f499602a700 (LWP 4106)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 53 (Thread 0x7f49865fe700 (LWP 4105)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 52 (Thread 0x7f4985dfd700 (LWP 4104)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 51 (Thread 0x7f49c21f9700 (LWP 3307)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 50 (Thread 0x7f49c29fa700 (LWP 3306)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 49 (Thread 0x7f49c31fb700 (LWP 3305)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 48 (Thread 0x7f49c3a7d700 (LWP 3304)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 47 (Thread 0x7f49c4ede700 (LWP 3303)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 46 (Thread 0x7f49c11e6700 (LWP 3302)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 45 (Thread 0x7f49c09e5700 (LWP 3301)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 44 (Thread 0x7f49c01e4700 (LWP 3300)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 43 (Thread 0x7f49a6959700 (LWP 3299)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 42 (Thread 0x7f4995028700 (LWP 2775)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 41 (Thread 0x7f49c7200700 (LWP 2774)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 40 (Thread 0x7f49c7a01700 (LWP 2773)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 39 (Thread 0x7f49c8202700 (LWP 2772)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 38 (Thread 0x7f49c8a03700 (LWP 2771)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 37 (Thread 0x7f49d36ec700 (LWP 2770)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 36 (Thread 0x7f49d2eeb700 (LWP 2769)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 35 (Thread 0x7f49d26ea700 (LWP 2768)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 34 (Thread 0x7f49cee81700 (LWP 2767)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 33 (Thread 0x7f498d978700 (LWP 2478)): #0 0x00007f4a198d3c21 in poll () at /usr/lib/libc.so.6 #1 0x000055f02e1c62d2 in poll () at /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/8.2.1/../../../../include/c++/8.2.1/iostream:74 #2 0x00007f4a17890690 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f4a1789077e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #4 0x00007f4a19fe2cb4 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #5 0x00007f4a19f8ba8c in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #6 0x00007f4a19dcf569 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #7 0x00007f4a19dd096c in () at /usr/lib/libQt5Core.so.5 #8 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 32 (Thread 0x7f49ce680700 (LWP 1598)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f4a1eb1dd0c in () at /usr/lib/libmlt.so.6 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 31 (Thread 0x7f49da83c700 (LWP 1597)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f4a1eb1dd0c in () at /usr/lib/libmlt.so.6 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 30 (Thread 0x7f49e3c26700 (LWP 1596)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f4a1eb1dd0c in () at /usr/lib/libmlt.so.6 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 29 (Thread 0x7f49e512b700 (LWP 1595)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f4a1eb1dd0c in () at /usr/lib/libmlt.so.6 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 28 (Thread 0x7f49da03b700 (LWP 1594)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f4a1eb1dd0c in () at /usr/lib/libmlt.so.6 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 27 (Thread 0x7f49d983a700 (LWP 1593)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f4a1eb1dd0c in () at /usr/lib/libmlt.so.6 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 26 (Thread 0x7f49d9023700 (LWP 1592)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f4a1eb1dd0c in () at /usr/lib/libmlt.so.6 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 25 (Thread 0x7f49d880c700 (LWP 1591)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f4a1eb1dd0c in () at /usr/lib/libmlt.so.6 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 24 (Thread 0x7f49b403c700 (LWP 1590)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 23 (Thread 0x7f49b483d700 (LWP 1589)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 22 (Thread 0x7f49b503e700 (LWP 1588)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 21 (Thread 0x7f49b583f700 (LWP 1587)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 20 (Thread 0x7f49b6040700 (LWP 1586)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 19 (Thread 0x7f49b6841700 (LWP 1585)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 18 (Thread 0x7f49b7042700 (LWP 1584)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 17 (Thread 0x7f49b7843700 (LWP 1583)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 16 (Thread 0x7f49b8044700 (LWP 1582)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f49f5a3e74f in () at /usr/lib/libavcodec.so.58 #2 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #3 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 15 (Thread 0x7f49e443d700 (LWP 1507)): #0 0x00007f4a1783e3a9 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0 #1 0x00007f4a1788ff67 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0 #2 0x00007f4a178905b6 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f4a1789077e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #4 0x00007f4a19fe2cb4 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #5 0x00007f4a19f8ba8c in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #6 0x00007f4a19dcf569 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #7 0x00007f4a19dd096c in () at /usr/lib/libQt5Core.so.5 #8 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 14 (Thread 0x7f4a0986f700 (LWP 1506)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f4a19dd6c4c in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5 #2 0x00007f4a19dd6d3a in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #3 0x00007f4a1b01691d in () at /usr/lib/libQt5Quick.so.5 #4 0x00007f4a1b016b8c in () at /usr/lib/libQt5Quick.so.5 #5 0x00007f4a19dd096c in () at /usr/lib/libQt5Core.so.5 #6 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #7 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 13 (Thread 0x7f4a0a267700 (LWP 1505)): #0 0x00007f4a1783e414 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0 #1 0x00007f4a1788ff4d in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0 #2 0x00007f4a178905b6 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f4a1789077e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #4 0x00007f4a19fe2cb4 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #5 0x00007f4a19f8ba8c in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #6 0x00007f4a19dcf569 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #7 0x00007f4a19dd096c in () at /usr/lib/libQt5Core.so.5 #8 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 12 (Thread 0x7f4a0ad32700 (LWP 1504)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f4a19dd6c4c in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5 #2 0x00007f4a19dd6d3a in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #3 0x00007f4a1b01691d in () at /usr/lib/libQt5Quick.so.5 #4 0x00007f4a1b016b8c in () at /usr/lib/libQt5Quick.so.5 #5 0x00007f4a19dd096c in () at /usr/lib/libQt5Core.so.5 #6 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #7 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 11 (Thread 0x7f49eb15c700 (LWP 1496)): #0 0x00007f4a1788ea89 in () at /usr/lib/libglib-2.0.so.0 #1 0x00007f4a1788fe8b in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0 #2 0x00007f4a178905b6 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f4a1789077e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #4 0x00007f4a19fe2cb4 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #5 0x00007f4a19f8ba8c in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #6 0x00007f4a19dcf569 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #7 0x00007f4a1af8ee7b in () at /usr/lib/libQt5Quick.so.5 #8 0x00007f4a19dd096c in () at /usr/lib/libQt5Core.so.5 #9 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 10 (Thread 0x7f49fc8a4700 (LWP 1495)): #0 0x00007f4a19dd0dec in QMutex::lock() () at /usr/lib/libQt5Core.so.5 #1 0x00007f4a19fe2ba1 in () at /usr/lib/libQt5Core.so.5 #2 0x00007f4a1788ff5a in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0 #3 0x00007f4a178905b6 in () at /usr/lib/libglib-2.0.so.0 #4 0x00007f4a1789077e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #5 0x00007f4a19fe2cb4 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #6 0x00007f4a19f8ba8c in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #7 0x00007f4a19dcf569 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #8 0x00007f4a1acc9109 in () at /usr/lib/libQt5Qml.so.5 #9 0x00007f4a19dd096c in () at /usr/lib/libQt5Core.so.5 #10 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #11 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 9 (Thread 0x7f49fd0a5700 (LWP 1494)): #0 0x00007f4a1fad239b in _dl_update_slotinfo () at /lib64/ld-linux-x86-64.so.2 #1 0x00007f4a1fad256c in update_get_addr () at /lib64/ld-linux-x86-64.so.2 #2 0x00007f4a1fad747c in __tls_get_addr () at /lib64/ld-linux-x86-64.so.2 #3 0x000055f02e1b4ca7 in __tls_get_addr () at /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/8.2.1/../../../../include/c++/8.2.1/iostream:74 #4 0x00007f4a19dcfc57 in () at /usr/lib/libQt5Core.so.5 #5 0x00007f4a19fe2b7b in () at /usr/lib/libQt5Core.so.5 #6 0x00007f4a1788ff5a in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0 #7 0x00007f4a178905b6 in () at /usr/lib/libglib-2.0.so.0 #8 0x00007f4a1789077e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #9 0x00007f4a19fe2cb4 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #10 0x00007f4a19f8ba8c in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #11 0x00007f4a19dcf569 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #12 0x00007f4a1af8ee7b in () at /usr/lib/libQt5Quick.so.5 #13 0x00007f4a19dd096c in () at /usr/lib/libQt5Core.so.5 #14 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #15 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 8 (Thread 0x7f49fe635700 (LWP 1493)): #0 0x000055f02e208aae in __interceptor_clock_gettime.part.77 () at /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/8.2.1/../../../../include/c++/8.2.1/iostream:74 #1 0x00007f4a19fe25a2 in () at /usr/lib/libQt5Core.so.5 #2 0x00007f4a19fe0d8a in QTimerInfoList::updateCurrentTime() () at /usr/lib/libQt5Core.so.5 #3 0x00007f4a19fe1386 in QTimerInfoList::timerWait(timespec&) () at /usr/lib/libQt5Core.so.5 #4 0x00007f4a19fe29ff in () at /usr/lib/libQt5Core.so.5 #5 0x00007f4a1788ff5a in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0 #6 0x00007f4a178905b6 in () at /usr/lib/libglib-2.0.so.0 #7 0x00007f4a1789077e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #8 0x00007f4a19fe2cb4 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #9 0x00007f4a19f8ba8c in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #10 0x00007f4a19dcf569 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #11 0x00007f4a1acc9109 in () at /usr/lib/libQt5Qml.so.5 #12 0x00007f4a19dd096c in () at /usr/lib/libQt5Core.so.5 #13 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #14 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 7 (Thread 0x7f49ffa2a700 (LWP 1492)): #0 0x00007ffc015d0653 in () #1 0x00007f4a198ec9f2 in clock_gettime () at /usr/lib/libc.so.6 #2 0x000055f02e208a8d in __interceptor_clock_gettime.part.77 () at /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/8.2.1/../../../../include/c++/8.2.1/iostream:74 #3 0x00007f4a19fe25a2 in () at /usr/lib/libQt5Core.so.5 #4 0x00007f4a19fe0d8a in QTimerInfoList::updateCurrentTime() () at /usr/lib/libQt5Core.so.5 #5 0x00007f4a19fe1386 in QTimerInfoList::timerWait(timespec&) () at /usr/lib/libQt5Core.so.5 #6 0x00007f4a19fe29ff in () at /usr/lib/libQt5Core.so.5 #7 0x00007f4a1788ff5a in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0 #8 0x00007f4a178905b6 in () at /usr/lib/libglib-2.0.so.0 #9 0x00007f4a1789077e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #10 0x00007f4a19fe2cb4 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #11 0x00007f4a19f8ba8c in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #12 0x00007f4a19dcf569 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #13 0x00007f4a1acc9109 in () at /usr/lib/libQt5Qml.so.5 #14 0x00007f4a19dd096c in () at /usr/lib/libQt5Core.so.5 #15 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #16 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 6 (Thread 0x7f4a01030700 (LWP 1491)): #0 0x00007f4a199dc184 in read () at /usr/lib/libpthread.so.0 #1 0x000055f02e20265d in __interceptor_read.part.51 () at /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/8.2.1/../../../../include/c++/8.2.1/iostream:74 #2 0x00007f4a1783e961 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f4a1788ee40 in g_main_context_check () at /usr/lib/libglib-2.0.so.0 #4 0x00007f4a17890636 in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f4a1789077e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #6 0x00007f4a19fe2cb4 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #7 0x00007f4a19f8ba8c in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #8 0x00007f4a19dcf569 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #9 0x00007f4a1acc9109 in () at /usr/lib/libQt5Qml.so.5 #10 0x00007f4a19dd096c in () at /usr/lib/libQt5Core.so.5 #11 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #12 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 5 (Thread 0x7f4a03512700 (LWP 1488)): #0 0x00007f4a198d3c21 in poll () at /usr/lib/libc.so.6 #1 0x000055f02e1c62d2 in poll () at /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/8.2.1/../../../../include/c++/8.2.1/iostream:74 #2 0x00007f4a17890690 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f4a1789077e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #4 0x00007f4a19fe2cb4 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #5 0x00007f4a19f8ba8c in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #6 0x00007f4a19dcf569 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #7 0x00007f4a1acc9109 in () at /usr/lib/libQt5Qml.so.5 #8 0x00007f4a19dd096c in () at /usr/lib/libQt5Core.so.5 #9 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 4 (Thread 0x7f49fbd6c700 (LWP 1486)): #0 0x00007f4a198d3c21 in poll () at /usr/lib/libc.so.6 #1 0x000055f02e1c62d2 in poll () at /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/8.2.1/../../../../include/c++/8.2.1/iostream:74 #2 0x00007f4a17890690 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f4a1789077e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #4 0x00007f4a19fe2cb4 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #5 0x00007f4a19f8ba8c in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #6 0x00007f4a19dcf569 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #7 0x00007f4a1e8e4ba6 in () at /usr/lib/libQt5DBus.so.5 #8 0x00007f4a19dd096c in () at /usr/lib/libQt5Core.so.5 #9 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 3 (Thread 0x7f4a0f269700 (LWP 1484)): #0 0x00007f4a198d3c21 in poll () at /usr/lib/libc.so.6 #1 0x000055f02e1c62d2 in poll () at /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/8.2.1/../../../../include/c++/8.2.1/iostream:74 #2 0x00007f4a16f5c630 in () at /usr/lib/libxcb.so.1 #3 0x00007f4a16f5e2db in xcb_wait_for_event () at /usr/lib/libxcb.so.1 #4 0x00007f4a0fd05989 in () at /usr/lib/libQt5XcbQpa.so.5 #5 0x00007f4a19dd096c in () at /usr/lib/libQt5Core.so.5 #6 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #7 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 2 (Thread 0x7f4a108ff700 (LWP 1483)): #0 0x00007f4a199d8afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f4a19c26cd1 in __gthread_cond_wait (__mutex=, __cond=) 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 0x00007f4a19c26cd1 in std::condition_variable::wait(std::unique_lock&) (this=, __lock=...) at /build/gcc/src/gcc/libstdc++-v3/src/c++11/condition_variable.cc:53 #3 0x00007f4a1d6c3f14 in () at /usr/lib/libQt5WebKit.so.5 #4 0x00007f4a1d6c4039 in () at /usr/lib/libQt5WebKit.so.5 #5 0x00007f4a19c2d063 in std::execute_native_thread_routine(void*) (__p=0x603000001330) at /build/gcc/src/gcc/libstdc++-v3/src/c++11/thread.cc:80 #6 0x00007f4a199d2a9d in start_thread () at /usr/lib/libpthread.so.0 #7 0x00007f4a198deb23 in clone () at /usr/lib/libc.so.6 Thread 1 (Thread 0x7f4a13cac900 (LWP 1482)): [KCrash Handler] #7 0x00007f4a1981ad7f in raise () at /usr/lib/libc.so.6 #8 0x00007f4a19805672 in abort () at /usr/lib/libc.so.6 #9 0x00007f4a19d967fc in () at /usr/lib/libQt5Core.so.5 #10 0x00007f4a19d95c28 in qt_assert_x(char const*, char const*, char const*, int) () at /usr/lib/libQt5Core.so.5 #11 0x000055f02f466438 in SnapModel::removePoint(int) (this=0x607000539c60, position=478) at /home/farid/kdenlive/src/timeline2/model/snapmodel.cpp:39 #12 0x000055f02f71a0ce in TrackModel::requestCompositionDeletion_lambda(int, bool, bool)::$_37::operator()() const (this=0x603001875490) at /home/farid/kdenlive/src/timeline2/model/trackmodel.cpp:1073 #13 0x000055f02f71964d in std::_Function_handler::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/8.2.1/../../../../include/c++/8.2.1/bits/std_function.h:282 #14 0x000055f02e512fa2 in std::function::operator()() const (this=0x6040012c0398) at /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/8.2.1/../../../../include/c++/8.2.1/bits/std_function.h:687 #15 0x000055f02f71562e in TrackModel::requestCompositionInsertion(int, int, bool, bool, std::function&, std::function&)::$_30::operator()() const (this=0x6040012c0390) at /home/farid/kdenlive/src/timeline2/model/trackmodel.cpp:1029 #16 0x000055f02f71522d in std::_Function_handler&, std::function&)::$_30>::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/8.2.1/../../../../include/c++/8.2.1/bits/std_function.h:282 #17 0x000055f02e512fa2 in std::function::operator()() const (this=0x606001067060) at /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/8.2.1/../../../../include/c++/8.2.1/bits/std_function.h:687 #18 0x000055f02f71600c in TrackModel::requestCompositionInsertion(int, int, bool, bool, std::function&, std::function&)::$_31::operator()() const (this=0x606001067060) at /home/farid/kdenlive/src/timeline2/model/trackmodel.cpp:1029 #19 0x000055f02f715c4d in std::_Function_handler&, std::function&)::$_31>::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/8.2.1/../../../../include/c++/8.2.1/bits/std_function.h:282 #20 0x000055f02e512fa2 in std::function::operator()() const (this=0x606001e4d980) at /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/8.2.1/../../../../include/c++/8.2.1/bits/std_function.h:687 #21 0x000055f02f68c0e1 in TimelineModel::requestCompositionMove(int, int, int, int, bool, bool, std::function&, std::function&)::$_147::operator()() const (this=0x606001e4d960) at /home/farid/kdenlive/src/timeline2/model/timelinemodel.cpp:2413 #22 0x000055f02f68bd0d in std::_Function_handler&, std::function&)::$_147>::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/8.2.1/../../../../include/c++/8.2.1/bits/std_function.h:282 #23 0x000055f02e512fa2 in std::function::operator()() const (this=0x604000c05958) at /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/8.2.1/../../../../include/c++/8.2.1/bits/std_function.h:687 #24 0x000055f02f68df4e in TimelineModel::requestCompositionMove(int, int, int, int, bool, bool, std::function&, std::function&)::$_150::operator()() const (this=0x604000c05950) at /home/farid/kdenlive/src/timeline2/model/timelinemodel.cpp:2422 #25 0x000055f02f68db4d in std::_Function_handler&, std::function&)::$_150>::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/8.2.1/../../../../include/c++/8.2.1/bits/std_function.h:282 #26 0x000055f02e512fa2 in std::function::operator()() const (this=0x606000817d60) at /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/8.2.1/../../../../include/c++/8.2.1/bits/std_function.h:687 #27 0x000055f02f68e92c in TimelineModel::requestCompositionMove(int, int, int, int, bool, bool, std::function&, std::function&)::$_151::operator()() const (this=0x606000817d60) at /home/farid/kdenlive/src/timeline2/model/timelinemodel.cpp:2422 #28 0x000055f02f68e56d in std::_Function_handler&, std::function&)::$_151>::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/8.2.1/../../../../include/c++/8.2.1/bits/std_function.h:282 #29 0x000055f02e512fa2 in std::function::operator()() const (this=0x608000524f30) at /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/8.2.1/../../../../include/c++/8.2.1/bits/std_function.h:687 #30 0x000055f02e512e98 in FunctionalUndoCommand::undo() (this=0x608000524f20) at /home/farid/kdenlive/src/undohelper.cpp:40 #31 0x00007f4a1e696d9c in QUndoStack::undo() () at /usr/lib/libQt5Widgets.so.5 #32 0x00007f4a19fb782c in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #33 0x00007f4a1e315633 in QAction::triggered(bool) () at /usr/lib/libQt5Widgets.so.5 #34 0x00007f4a1e317d1a in QAction::activate(QAction::ActionEvent) () at /usr/lib/libQt5Widgets.so.5 #35 0x00007f4a1e318625 in QAction::event(QEvent*) () at /usr/lib/libQt5Widgets.so.5 #36 0x00007f4a1e31be24 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #37 0x00007f4a1e3235f1 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #38 0x00007f4a19f8cdf9 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #39 0x00007f4a1a38aee0 in QShortcutMap::dispatchEvent(QKeyEvent*) () at /usr/lib/libQt5Gui.so.5 #40 0x00007f4a1a38afc3 in QShortcutMap::tryShortcut(QKeyEvent*) () at /usr/lib/libQt5Gui.so.5 #41 0x00007f4a1a33e53c in QWindowSystemInterface::handleShortcutEvent(QWindow*, unsigned long, int, QFlags, unsigned int, unsigned int, unsigned int, QString const&, bool, unsigned short) () at /usr/lib/libQt5Gui.so.5 #42 0x00007f4a1a35be9e in QGuiApplicationPrivate::processKeyEvent(QWindowSystemInterfacePrivate::KeyEvent*) () at /usr/lib/libQt5Gui.so.5 #43 0x00007f4a1a360ef6 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /usr/lib/libQt5Gui.so.5 #44 0x00007f4a1a33a75c in QWindowSystemInterface::sendWindowSystemEvents(QFlags) () at /usr/lib/libQt5Gui.so.5 #45 0x00007f4a0fd069ac in () at /usr/lib/libQt5XcbQpa.so.5 #46 0x00007f4a1788e7bf in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0 #47 0x00007f4a17890739 in () at /usr/lib/libglib-2.0.so.0 #48 0x00007f4a1789077e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #49 0x00007f4a19fe2c99 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #50 0x00007f4a19f8ba8c in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #51 0x00007f4a19f93de6 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5 #52 0x000055f02e2b572c in main(int, char**) (argc=1, argv=0x7ffc0155e578) at /home/farid/kdenlive/src/main.cpp:205 [Inferior 1 (process 1482) detached]