flviewer /home/IMG/MJ2/hall-420-1056x576-yuv-r00.mj2 *** glibc detected *** /graphics/FLVIEWER/TRUNK-2.0/v0.1.6/openjpeg-2.x-trunk-r2871-1-flviewer-0.1.6/BUILD/bin/flviewer: double free or corruption (fasttop): 0x00007fffec17f680 *** ^C Program received signal SIGINT, Interrupt. 0x00007ffff63a2a94 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 (gdb) bt #0 0x00007ffff63a2a94 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000041c782 in get_rgb_buffer() () #2 0x000000000041dc44 in OPENMJ2_load(canvas*, char const*, unsigned long) () #3 0x000000000040a3d8 in chooser_cb(char const*) () #4 0x00007ffff72bb5ba in Fl_Widget::do_callback(Fl_Widget*, void*) () from /usr/local/fltk13/lib/libfltk.so.1.3 #5 0x00007ffff72982d3 in Fl_Input_::handletext(int, int, int, int, int) () from /usr/local/fltk13/lib/libfltk.so.1.3 #6 0x00007ffff727b5ca in Fl::focus(Fl_Widget*) () from /usr/local/fltk13/lib/libfltk.so.1.3 #7 0x00007ffff72bb442 in Fl_Widget::take_focus() () from /usr/local/fltk13/lib/libfltk.so.1.3 #8 0x00007ffff728bbb7 in Fl_Group::navigation(int) () from /usr/local/fltk13/lib/libfltk.so.1.3 #9 0x00007ffff728c0e9 in Fl_Group::handle(int) () from /usr/local/fltk13/lib/libfltk.so.1.3 #10 0x00007ffff727af1d in send(int, Fl_Widget*, Fl_Window*) () from /usr/local/fltk13/lib/libfltk.so.1.3 #11 0x00007ffff727c676 in Fl::handle_(int, Fl_Window*) () from /usr/local/fltk13/lib/libfltk.so.1.3 #12 0x00007ffff727c59e in Fl::handle_(int, Fl_Window*) () from /usr/local/fltk13/lib/libfltk.so.1.3 #13 0x00007ffff72c1d58 in fl_handle(_XEvent const&) () from /usr/local/fltk13/lib/libfltk.so.1.3 #14 0x00007ffff72c1de5 in do_queued_events() () from /usr/local/fltk13/lib/libfltk.so.1.3 #15 0x00007ffff72c1f9a in fl_wait(double) () from /usr/local/fltk13/lib/libfltk.so.1.3 #16 0x00007ffff727c16d in Fl::wait(double) () from /usr/local/fltk13/lib/libfltk.so.1.3 #17 0x00007ffff727c193 in Fl::run() () from /usr/local/fltk13/lib/libfltk.so.1.3 #18 0x0000000000408039 in main ()