#0 0x00007f6d3a1bd0eb in g_logv () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #1 0x00007f6d3a1bd2c2 in g_log () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007f6d38efde63 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #3 0x00007f6d38f0acd7 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #4 0x00007f6d3947c36f in _XError () from /usr/lib/x86_64-linux-gnu/libX11.so.6 No symbol table info available. #5 0x00007f6d39479311 in ?? () from /usr/lib/x86_64-linux-gnu/libX11.so.6 No symbol table info available. #6 0x00007f6d39479355 in ?? () from /usr/lib/x86_64-linux-gnu/libX11.so.6 No symbol table info available. #7 0x00007f6d3947a190 in _XReply () from /usr/lib/x86_64-linux-gnu/libX11.so.6 No symbol table info available. #8 0x00007f6d394608b2 in _XGetWindowAttributes () from /usr/lib/x86_64-linux-gnu/libX11.so.6 No symbol table info available. #9 0x00007f6d39460a21 in XGetWindowAttributes () from /usr/lib/x86_64-linux-gnu/libX11.so.6 No symbol table info available. #10 0x00007f6d38f1a259 in gdk_x11_window_foreign_new_for_display () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #11 0x00007f6d38effa75 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #12 0x00007f6d38f079e0 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #13 0x00007f6d38f0750f in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #14 0x00007f6d38ed9511 in gdk_display_get_event () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #15 0x00007f6d38f07022 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #16 0x00007f6d3a1b5d8a in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #17 0x00007f6d3a1b6150 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #18 0x00007f6d3a1b654a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #19 0x00007f6d3aba5d8d in gtk_main () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #20 0x0000000000403801 in main () No symbol table info available.