Crash when cutting a clip on project
After trying to cut a video, the kdenlive instance crashed. Here is the backtrace, I used gdb because it crashed before.
Thread 78 "Thread (pooled)" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fff0bfff700 (LWP 31301)]
_int_free (have_lock=0, p=0x7fff943ad570, av=0x7fff94000020) at malloc.c:4280
4280 malloc.c: No such file or directory.
(gdb) bt
#0 0x00007ffff01b1cdb in _int_free (have_lock=0, p=0x7fff943ad570, av=0x7fff94000020) at malloc.c:4280
#1 0x00007ffff01b1cdb in __GI___libc_free (mem=0x7fff943ad580) at malloc.c:3124
#2 0x00007fffb9ddff48 in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.57
#3 0x00007fffb9de0b3b in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.57
#4 0x00007fffba05e79b in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.57
#5 0x00007fffb9cbee30 in avcodec_flush_buffers () at /usr/lib/x86_64-linux-gnu/libavcodec.so.57
#6 0x00007fffbb1effe7 in () at /usr/lib/x86_64-linux-gnu/mlt/libmltavformat.so
#7 0x00007ffff71ec00f in mlt_frame_get_image () at /usr/lib/x86_64-linux-gnu/libmlt.so.6
#8 0x00007fffa5837f52 in () at /usr/lib/x86_64-linux-gnu/mlt/libmltxine.so
#9 0x00007ffff71ec00f in mlt_frame_get_image () at /usr/lib/x86_64-linux-gnu/libmlt.so.6
#10 0x00007fffab1ee65b in () at /usr/lib/x86_64-linux-gnu/mlt/libmltcore.so
#11 0x00007ffff71ec00f in mlt_frame_get_image () at /usr/lib/x86_64-linux-gnu/libmlt.so.6
#12 0x00007fffab1ed249 in () at /usr/lib/x86_64-linux-gnu/mlt/libmltcore.so
#13 0x00007ffff71ec00f in mlt_frame_get_image () at /usr/lib/x86_64-linux-gnu/libmlt.so.6
#14 0x00007fffab1f29ed in () at /usr/lib/x86_64-linux-gnu/mlt/libmltcore.so
#15 0x00007ffff71ec00f in mlt_frame_get_image () at /usr/lib/x86_64-linux-gnu/libmlt.so.6
#16 0x00007fffab1f2f2a in () at /usr/lib/x86_64-linux-gnu/mlt/libmltcore.so
#17 0x00007ffff71ec00f in mlt_frame_get_image () at /usr/lib/x86_64-linux-gnu/libmlt.so.6
#18 0x00007ffff6fd356b in Mlt::Frame::get_image(mlt_image_format&, int&, int&, int) () at /usr/lib/x86_64-linux-gnu/libmlt++.so.3
#19 0x00005555559b5141 in ()
#20 0x00005555559948d5 in ()
#21 0x000055555564b20d in ()
#22 0x00007ffff0cdb2b2 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007ffff0cde17d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00007fffee7ba6db in start_thread (arg=0x7fff0bfff700) at pthread_create.c:463
#25 0x00007ffff023ba3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95