#0 0x00007ffa419f59e5 in pango_context_get_language () from /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0 No symbol table info available. #1 0x00007ffa419fa135 in ?? () from /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0 No symbol table info available. #2 0x00007ffa419fcbd0 in pango_layout_line_get_extents () from /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0 No symbol table info available. #3 0x00007ffa43993c4e in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #4 0x00007ffa43994d10 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #5 0x00007ffa41c43b40 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #6 0x00007ffa43005e85 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #7 0x00007ffa430061c8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #8 0x00007ffa4300663a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #9 0x00007ffa439fd4a5 in gtk_main () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #10 0x00007ffa46d9c299 in main () No symbol table info available.