#0  0x0000000000000000 in ?? ()
No symbol table info available.
#1  0x00007f774c443245 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#2  0x00007f774c45480b in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#3  0x00007f774c45d748 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#4  0x00007f774c45d9af in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#5  0x00007f7745ca750b in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#6  0x00007f7745d1ffb5 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#7  0x00007f7745ca7574 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#8  0x00007f7745bb65d7 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#9  0x00007f7745ca7574 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#10 0x00007f7745ca7574 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#11 0x00007f7745dee049 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#12 0x00007f7745ca7574 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#13 0x00007f7745ca76cb in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#14 0x00007f7745df46dd in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#15 0x00007f774c443245 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#16 0x00007f774c45480b in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#17 0x00007f774c45d748 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#18 0x00007f774c45d9af in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#19 0x00007f7745de375c in gtk_widget_show () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#20 0x00007f7745c24b40 in gtk_dialog_run () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#21 0x00007f774bf21afe in ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6
No symbol table info available.
#22 0x00007f774bf21568 in ffi_call () from /usr/lib/x86_64-linux-gnu/libffi.so.6
No symbol table info available.
#23 0x00007f774c8e5ae4 in ?? () from /usr/lib/python3/dist-packages/gi/_gi.cpython-34m-x86_64-linux-gnu.so
No symbol table info available.
#24 0x00007f774c8e73e8 in ?? () from /usr/lib/python3/dist-packages/gi/_gi.cpython-34m-x86_64-linux-gnu.so
No symbol table info available.
#25 0x00007f774c8db59e in ?? () from /usr/lib/python3/dist-packages/gi/_gi.cpython-34m-x86_64-linux-gnu.so
No symbol table info available.
#26 0x00000000004f14f9 in PyEval_EvalFrameEx ()
No symbol table info available.
#27 0x00000000004f0e0f in PyEval_EvalFrameEx ()
No symbol table info available.
#28 0x0000000000508c3a in ?? ()
No symbol table info available.
#29 0x000000000051182f in ?? ()
No symbol table info available.
#30 0x0000000000510e01 in ?? ()
No symbol table info available.
#31 0x00000000004f6c03 in ?? ()
No symbol table info available.
#32 0x00000000004f14f9 in PyEval_EvalFrameEx ()
No symbol table info available.
#33 0x0000000000508c3a in ?? ()
No symbol table info available.
#34 0x000000000054b8f1 in PyObject_CallObject ()
No symbol table info available.
#35 0x00007f774c8e4dd0 in ?? () from /usr/lib/python3/dist-packages/gi/_gi.cpython-34m-x86_64-linux-gnu.so
No symbol table info available.
#36 0x00007f774c443245 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#37 0x00007f774c454f3c in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#38 0x00007f774c45d748 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#39 0x00007f774c45d9af in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#40 0x00007f774ba42f56 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#41 0x00007f774ba43127 in g_application_run () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#42 0x00007f774bf21afe in ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6
No symbol table info available.
#43 0x00007f774bf21568 in ffi_call () from /usr/lib/x86_64-linux-gnu/libffi.so.6
No symbol table info available.
#44 0x00007f774c8e5ae4 in ?? () from /usr/lib/python3/dist-packages/gi/_gi.cpython-34m-x86_64-linux-gnu.so
No symbol table info available.
#45 0x00007f774c8e73e8 in ?? () from /usr/lib/python3/dist-packages/gi/_gi.cpython-34m-x86_64-linux-gnu.so
No symbol table info available.
#46 0x00007f774c8db59e in ?? () from /usr/lib/python3/dist-packages/gi/_gi.cpython-34m-x86_64-linux-gnu.so
No symbol table info available.
#47 0x00000000004f14f9 in PyEval_EvalFrameEx ()
No symbol table info available.
#48 0x00000000004ebc8a in PyEval_EvalCodeEx ()
No symbol table info available.
#49 0x000000000057f395 in ?? ()
No symbol table info available.
#50 0x0000000000595239 in PyRun_FileExFlags ()
No symbol table info available.
#51 0x0000000000594244 in PyRun_SimpleFileExFlags ()
No symbol table info available.
#52 0x00000000004ca74a in Py_Main ()
No symbol table info available.
#53 0x00000000004c9b2f in main ()
No symbol table info available.