#0  0x00007ffff5934bac in ?? () from /usr/lib64/libclutter-1.0.so.0
#1  0x00007ffff00023a5 in g_closure_invoke () from /usr/lib64/libgobject-2.0.so.0
#2  0x00007ffff001401c in ?? () from /usr/lib64/libgobject-2.0.so.0
#3  0x00007ffff001c6a4 in g_signal_emit_valist () from /usr/lib64/libgobject-2.0.so.0
#4  0x00007ffff001c907 in g_signal_emit () from /usr/lib64/libgobject-2.0.so.0
#5  0x00007ffff0006ae5 in ?? () from /usr/lib64/libgobject-2.0.so.0
#6  0x00007ffff000634e in ?? () from /usr/lib64/libgobject-2.0.so.0
#7  0x00007ffff00090cb in g_object_thaw_notify () from /usr/lib64/libgobject-2.0.so.0
#8  0x00007ffff5bfeda4 in ?? () from /usr/lib64/libclutter-gtk-1.0.so.0
#9  0x00007ffff00023a5 in g_closure_invoke () from /usr/lib64/libgobject-2.0.so.0
#10 0x00007ffff00138f3 in ?? () from /usr/lib64/libgobject-2.0.so.0
#11 0x00007ffff001c6a4 in g_signal_emit_valist () from /usr/lib64/libgobject-2.0.so.0
#12 0x00007ffff001c907 in g_signal_emit () from /usr/lib64/libgobject-2.0.so.0
#13 0x00007ffff197896c in gtk_widget_show () from /usr/lib64/libgtk-3.so.0
#14 0x00007ffff19836c9 in ?? () from /usr/lib64/libgtk-3.so.0
#15 0x00007ffff1783079 in ?? () from /usr/lib64/libgtk-3.so.0
#16 0x00000000004e2d17 in calib_area_new ()
#17 0x00000000004d992e in ?? ()
#18 0x00007ffff00025d4 in ?? () from /usr/lib64/libgobject-2.0.so.0
#19 0x00007ffff001bfb7 in g_signal_emit_valist () from /usr/lib64/libgobject-2.0.so.0
#20 0x00007ffff001c907 in g_signal_emit () from /usr/lib64/libgobject-2.0.so.0
#21 0x00007ffff174a16d in ?? () from /usr/lib64/libgtk-3.so.0
#22 0x00007ffff174a1d5 in ?? () from /usr/lib64/libgtk-3.so.0
#23 0x00007ffff00023a5 in g_closure_invoke () from /usr/lib64/libgobject-2.0.so.0
#24 0x00007ffff00138f3 in ?? () from /usr/lib64/libgobject-2.0.so.0
#25 0x00007ffff001c6a4 in g_signal_emit_valist () from /usr/lib64/libgobject-2.0.so.0
#26 0x00007ffff001c907 in g_signal_emit () from /usr/lib64/libgobject-2.0.so.0
#27 0x00007ffff1748260 in ?? () from /usr/lib64/libgtk-3.so.0
#28 0x00007fffdd67c030 in ffi_call_unix64 () from /usr/lib64/libffi.so.6
#29 0x00007fffdd67ba98 in ffi_call () from /usr/lib64/libffi.so.6
#30 0x00007ffff000301c in g_cclosure_marshal_generic_va () from /usr/lib64/libgobject-2.0.so.0
#31 0x00007ffff00025d4 in ?? () from /usr/lib64/libgobject-2.0.so.0
#32 0x00007ffff001bfb7 in g_signal_emit_valist () from /usr/lib64/libgobject-2.0.so.0
#33 0x00007ffff001c907 in g_signal_emit () from /usr/lib64/libgobject-2.0.so.0
#34 0x00007ffff17f0991 in ?? () from /usr/lib64/libgtk-3.so.0
#35 0x00007ffff0005383 in g_cclosure_marshal_VOID__BOXEDv () from /usr/lib64/libgobject-2.0.so.0
#36 0x00007ffff00025d4 in ?? () from /usr/lib64/libgobject-2.0.so.0
#37 0x00007ffff001bfb7 in g_signal_emit_valist () from /usr/lib64/libgobject-2.0.so.0
#38 0x00007ffff001c907 in g_signal_emit () from /usr/lib64/libgobject-2.0.so.0
#39 0x00007ffff17edf7e in ?? () from /usr/lib64/libgtk-3.so.0
#40 0x00007ffff17ef3cb in ?? () from /usr/lib64/libgtk-3.so.0
#41 0x00007ffff17f1e15 in ?? () from /usr/lib64/libgtk-3.so.0
#42 0x00007ffff17c4a5b in gtk_event_controller_handle_event () from /usr/lib64/libgtk-3.so.0
#43 0x00007ffff196b70d in ?? () from /usr/lib64/libgtk-3.so.0
#44 0x00007ffff18365ae in ?? () from /usr/lib64/libgtk-3.so.0
#45 0x00007ffff00025d4 in ?? () from /usr/lib64/libgobject-2.0.so.0
#46 0x00007ffff001ba60 in g_signal_emit_valist () from /usr/lib64/libgobject-2.0.so.0
#47 0x00007ffff001c907 in g_signal_emit () from /usr/lib64/libgobject-2.0.so.0
#48 0x00007ffff196f024 in ?? () from /usr/lib64/libgtk-3.so.0
#49 0x00007ffff1833a6e in ?? () from /usr/lib64/libgtk-3.so.0
#50 0x00007ffff18356de in gtk_main_do_event () from /usr/lib64/libgtk-3.so.0
#51 0x00007ffff13de462 in ?? () from /usr/lib64/libgdk-3.so.0
#52 0x00007fffefd01bdd in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#53 0x00007fffefd01ec0 in ?? () from /usr/lib64/libglib-2.0.so.0
#54 0x00007fffefd01f6c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#55 0x00007ffff02ee21c in g_application_run () from /usr/lib64/libgio-2.0.so.0
#56 0x000000000044c5ab in main ()
#57 0x00007fffef648aa5 in __libc_start_main () from /lib64/libc.so.6
#58 0x000000000044c745 in _start ()