#0  0x00007f20d1fcd1f7 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#1  0x00007f20d20ddf8f in gtk_render_icon_pixbuf () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#2  0x00007f20d20280a4 in gtk_icon_set_render_icon_pixbuf () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#3  0x00007f20d2011689 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#4  0x00007f20d3f3676e in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#5  0x00007f20d3f37edd in g_object_newv () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#6  0x00007f20d3f3868c in g_object_new () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#7  0x00007f20d2014e41 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#8  0x00007f20d3f3676e in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#9  0x00007f20d3f37edd in g_object_newv () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#10 0x00007f20d1f89100 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#11 0x00007f20d1f89636 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#12 0x00007f20d1f8ada9 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#13 0x00007f20d3c6c3f0 in g_markup_parse_context_parse () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#14 0x00007f20d1f8b26e in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#15 0x00007f20d1f86acc in gtk_builder_add_from_file () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#16 0x00007f20d32b2adc in ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6
No symbol table info available.
#17 0x00007f20d32b240c in ffi_call () from /usr/lib/x86_64-linux-gnu/libffi.so.6
No symbol table info available.
#18 0x00007f20d417bcc9 in g_callable_info_invoke () from /usr/lib/libgirepository-1.0.so.1
No symbol table info available.
#19 0x00007f20d417d007 in g_function_info_invoke () from /usr/lib/libgirepository-1.0.so.1
No symbol table info available.
#20 0x00007f20d43b9027 in ?? () from /usr/lib/python2.7/dist-packages/gi/_gi.so
No symbol table info available.
#21 0x00007f20d43af36e in ?? () from /usr/lib/python2.7/dist-packages/gi/_gi.so
No symbol table info available.
#22 0x000000000052e3cb in PyEval_EvalFrameEx ()
No symbol table info available.
#23 0x000000000050697a in ?? ()
No symbol table info available.
#24 0x00000000004d53f4 in ?? ()
No symbol table info available.
#25 0x000000000051bee6 in PyObject_Call ()
No symbol table info available.
#26 0x0000000000485990 in ?? ()
No symbol table info available.
#27 0x000000000051c0ab in ?? ()
No symbol table info available.
#28 0x000000000052e3cb in PyEval_EvalFrameEx ()
No symbol table info available.
#29 0x0000000000567cdc in PyEval_EvalCode ()
No symbol table info available.
#30 0x0000000000451adb in ?? ()
No symbol table info available.
#31 0x0000000000451e5b in PyRun_FileExFlags ()
No symbol table info available.
#32 0x0000000000452394 in PyRun_SimpleFileExFlags ()
No symbol table info available.
#33 0x0000000000453ead in Py_Main ()
No symbol table info available.
#34 0x00007f20d592ade5 in __libc_start_main (main=0x453f6b <main>, argc=17, ubp_av=0x7fff507be778, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff507be768) at libc-start.c:260
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -3499028482532403132, 5736085, 140734543685488, 0, 0, 3498827238393944132, 3544718867074160708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x5bb340 <__libc_csu_init>, 0x7fff507be778}, data = {prev = 0x0, cleanup = 0x0, canceltype = 6009664}}}
        not_first_call = <optimized out>
#35 0x00000000005786be in _start ()
No symbol table info available.