StacktraceTop: g_data_set_internal (datalist=0x9f43d68, key_id=53, data=0x0, destroy_func=0) at /build/buildd/glib2.0-2.29.14/./glib/gdataset.c:372 g_datalist_id_set_data_full (datalist=0x9f43d68, key_id=53, data=0x0, destroy_func=0) at /build/buildd/glib2.0-2.29.14/./glib/gdataset.c:673 g_object_real_dispose (object=0x9f43d60) at /build/buildd/glib2.0-2.29.14/./gobject/gobject.c:895 gtk_widget_dispose (object=0x9f43d60) at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkwidget.c:10622 g_object_unref (_object=0x9f43d60) at /build/buildd/glib2.0-2.29.14/./gobject/gobject.c:2709
StacktraceTop: set_internal (datalist= 0x9f43d68, key_id=53, data=0x0, destroy_func=0) at /build/ buildd/ glib2.0- 2.29.14/ ./glib/ gdataset. c:372 id_set_ data_full (datalist= 0x9f43d68, key_id=53, data=0x0, destroy_func=0) at /build/ buildd/ glib2.0- 2.29.14/ ./glib/ gdataset. c:673 real_dispose (object=0x9f43d60) at /build/ buildd/ glib2.0- 2.29.14/ ./gobject/ gobject. c:895 buildd/ gtk+3.0- 3.1.10/ ./gtk/gtkwidget .c:10622 buildd/ glib2.0- 2.29.14/ ./gobject/ gobject. c:2709
g_data_
g_datalist_
g_object_
gtk_widget_dispose (object=0x9f43d60) at /build/
g_object_unref (_object=0x9f43d60) at /build/