Program received signal SIGSEGV, Segmentation fault. 0x00007ffff2d82dba in TT_RunIns () from /usr/lib/x86_64-linux-gnu/libfreetype.so.6 (gdb) bt #0 0x00007ffff2d82dba in TT_RunIns () from /usr/lib/x86_64-linux-gnu/libfreetype.so.6 #1 0x00007ffff2d64ee3 in ?? () from /usr/lib/x86_64-linux-gnu/libfreetype.so.6 #2 0x00007ffff2d7ef5e in ?? () from /usr/lib/x86_64-linux-gnu/libfreetype.so.6 #3 0x00007ffff2d7f100 in ?? () from /usr/lib/x86_64-linux-gnu/libfreetype.so.6 #4 0x00007ffff2d7f8f7 in ?? () from /usr/lib/x86_64-linux-gnu/libfreetype.so.6 #5 0x00007ffff2d6e974 in FT_Load_Glyph () from /usr/lib/x86_64-linux-gnu/libfreetype.so.6 #6 0x00007ffff5b300a9 in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2 #7 0x00007ffff5ae4009 in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2 #8 0x00007ffff5ae45c9 in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2 #9 0x00007ffff5aabee7 in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2 #10 0x00007ffff5aac370 in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2 #11 0x00007ffff5b15aef in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2 #12 0x00007ffff5aebb0a in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2 #13 0x00007ffff5af05f5 in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2 #14 0x00007ffff5af10ec in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2 #15 0x00007ffff5aebb0a in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2 #16 0x00007ffff5ab4d31 in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2 #17 0x00007ffff5aa78c3 in cairo_show_glyphs () from /usr/lib/x86_64-linux-gnu/libcairo.so.2 #18 0x00007ffff63fe8f5 in ?? () from /usr/lib/x86_64-linux-gnu/libpangocairo-1.0.so.0 ---Type to continue, or q to quit--- #19 0x00007ffff63febc4 in ?? () from /usr/lib/x86_64-linux-gnu/libpangocairo-1.0.so.0 #20 0x00007ffff5daa99d in pango_renderer_draw_glyphs () from /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0 #21 0x00007ffff63fee8c in ?? () from /usr/lib/x86_64-linux-gnu/libpangocairo-1.0.so.0 #22 0x00007ffff5daa99d in pango_renderer_draw_glyphs () from /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0 #23 0x00007ffff5dab57e in pango_renderer_draw_layout_line () from /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0 #24 0x00007ffff5dab7a5 in pango_renderer_draw_layout () from /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0 #25 0x00007ffff6c6130c in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #26 0x00007ffff6ca1443 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #27 0x00007ffff6cf3cee in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #28 0x00007ffff6cafcf6 in gtk_render_layout () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #29 0x00007ffff6c1d60a in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #30 0x00007ffff6c2847f in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #31 0x00007ffff6d4dc9e in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #32 0x00007ffff54f58db in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #33 0x00007ffff550e006 in g_signal_emit_valist () ---Type to continue, or q to quit--- from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #34 0x00007ffff550e852 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #35 0x00007ffff6d5eb4e in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #36 0x00007ffff6ba2d83 in gtk_container_propagate_draw () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #37 0x00007ffff6b5d59a in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #38 0x00007ffff6ba176c in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #39 0x00007ffff6c2847f in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #40 0x00007ffff6d4dc9e in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #41 0x00007ffff54f58db in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #42 0x00007ffff550e006 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #43 0x00007ffff550e852 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #44 0x00007ffff6d5eb4e in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #45 0x00007ffff6ba2d83 in gtk_container_propagate_draw () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #46 0x00007ffff6cf950b in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #47 0x00007ffff6c2847f in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #48 0x00007ffff6d4dc9e in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #49 0x00007ffff54f58db in ?? () ---Type to continue, or q to quit--- from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #50 0x00007ffff550e006 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #51 0x00007ffff550e852 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #52 0x00007ffff6d5eb4e in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #53 0x00007ffff6ba2d83 in gtk_container_propagate_draw () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #54 0x00007ffff6b5d59a in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #55 0x00007ffff6ba176c in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #56 0x00007ffff6c2847f in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #57 0x00007ffff6d4dc9e in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #58 0x00007ffff54f58db in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #59 0x00007ffff550e006 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #60 0x00007ffff550e852 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #61 0x00007ffff6d5eb4e in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #62 0x00007ffff6ba2d83 in gtk_container_propagate_draw () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #63 0x00007ffff6b5d59a in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #64 0x00007ffff6ba176c in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ---Type to continue, or q to quit--- #65 0x00007ffff6c2847f in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #66 0x00007ffff6d4dc9e in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #67 0x00007ffff54f58db in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #68 0x00007ffff550e006 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #69 0x00007ffff550e852 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #70 0x00007ffff6d5eb4e in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #71 0x00007ffff6ba2d83 in gtk_container_propagate_draw () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #72 0x00007ffff6c5f3c0 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #73 0x00007ffff6ba176c in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #74 0x00007ffff6c5e413 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #75 0x00007ffff6c2847f in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #76 0x00007ffff6d4dc9e in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #77 0x00007ffff54f59a7 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #78 0x00007ffff550e006 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #79 0x00007ffff550e852 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #80 0x00007ffff6d5eb4e in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ---Type to continue, or q to quit--- #81 0x00007ffff6d5ed05 in gtk_widget_send_expose () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #82 0x00007ffff6c282a2 in gtk_main_do_event () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #83 0x00007ffff685fa60 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #84 0x00007ffff685fa0a in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #85 0x00007ffff685eeb6 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #86 0x00007ffff685f338 in gdk_window_process_all_updates () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #87 0x00007ffff6ba1336 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #88 0x00007ffff6842980 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #89 0x00007ffff48cc355 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #90 0x00007ffff48cc688 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #91 0x00007ffff48cca82 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #92 0x00007ffff6c273b5 in gtk_main () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #93 0x00005555555761e5 in main ()