#0  0x000000000040f92b in ?? ()
No symbol table info available.
#1  0x00007f86aeda251a in g_object_unref () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#2  0x00007f86b13247a8 in gtk_main_do_event ()
   from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#3  0x00007f86b0f9880c in ?? () from /usr/lib/libgdk-x11-2.0.so.0
No symbol table info available.
#4  0x00007f86ae6e78c2 in g_main_context_dispatch ()
   from /lib/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f86ae6eb748 in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#6  0x00007f86ae6ebc55 in g_main_loop_run () from /lib/libglib-2.0.so.0
No symbol table info available.
#7  0x00007f86b1324af7 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#8  0x000000000040dadc in ?? ()
No symbol table info available.
#9  0x00007f86ae133c4d in __libc_start_main () from /lib/libc.so.6
No symbol table info available.
#10 0x000000000040d7f9 in ?? ()
No symbol table info available.
#11 0x00007fff7d57a7c8 in ?? ()
No symbol table info available.
#12 0x000000000000001c in ?? ()
No symbol table info available.
#13 0x0000000000000001 in ?? ()
No symbol table info available.
#14 0x00007fff7d57ab18 in ?? ()
No symbol table info available.
#15 0x0000000000000000 in ?? ()
No symbol table info available.