#0  0x00007fd3a23b18fb in g_hash_table_remove () from /tmp/apport_sandbox__bij7tvh/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.6600.0
No symbol table info available.
#1  0x00007fd3a22e14f2 in window_weak_notify_cb (data=<optimized out>, where_the_window_was=0x5586ec93a100) at ../libwnck/class-group.c:514
        class_group = <optimized out>
        priv = 0x7fd3a24082b0 <g_variant_unref>
#2  0x00007fd3a24bab57 in weak_refs_notify () from /tmp/apport_sandbox__bij7tvh/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.6600.0
No symbol table info available.
#3  0x00007fd3a23a405e in g_data_set_internal () from /tmp/apport_sandbox__bij7tvh/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.6600.0
No symbol table info available.
#4  0x00007fd3a24bbd23 in g_object_unref () from /tmp/apport_sandbox__bij7tvh/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.6600.0
No symbol table info available.
#5  0x00007fd37bce355c in block2_data_unref (_userdata_=0x5586ecb038e0) at budgie-visualspace/src/libvisualspace.so.p/visualspace.c:762
        self = 0x5586ed1f67a0
        _data2_ = <optimized out>
        _data2_ = <optimized out>
        self = <optimized out>
#6  block2_data_unref (_userdata_=0x5586ecb038e0) at budgie-visualspace/src/libvisualspace.so.p/visualspace.c:755
        _data2_ = 0x5586ecb038e0
        self = <optimized out>
#7  0x00007fd3a24b5fe0 in g_closure_unref () from /tmp/apport_sandbox__bij7tvh/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.6600.0
No symbol table info available.
#8  0x00007fd3a24ce0c0 in g_signal_handlers_destroy () from /tmp/apport_sandbox__bij7tvh/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.6600.0
No symbol table info available.
#9  0x00007fd3a24bb4f1 in g_object_real_dispose () from /tmp/apport_sandbox__bij7tvh/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.6600.0
No symbol table info available.
#10 0x00007fd3a24bd0f1 in g_object_run_dispose () from /tmp/apport_sandbox__bij7tvh/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.6600.0
No symbol table info available.
#11 0x00007fd3a2b27f80 in gtk_grid_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fd3a2cbf030 <gtk_widget_destroy>, callback_data=0x0) at ../../../../gtk/gtkgrid.c:540
        grid = <optimized out>
        priv = <optimized out>
        child = <optimized out>
        list = 0x5586ecb03060
#12 0x00007fd3a2a94e6a in gtk_container_destroy (widget=0x5586ed1f2590) at ../../../../gtk/gtkcontainer.c:1701
        container = 0x5586ed1f2590
        priv = 0x5586ed1f2480
#13 0x00007fd3a24b68fa in g_closure_invoke () from /tmp/apport_sandbox__bij7tvh/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.6600.0
No symbol table info available.
#14 0x00007fd3a24c942d in signal_emit_unlocked_R.isra.0 () from /tmp/apport_sandbox__bij7tvh/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.6600.0
No symbol table info available.
#15 0x00007fd3a24cfc21 in g_signal_emit_valist () from /tmp/apport_sandbox__bij7tvh/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.6600.0
No symbol table info available.
#16 0x00007fd3a24cfd83 in g_signal_emit () from /tmp/apport_sandbox__bij7tvh/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.6600.0
No symbol table info available.
#17 0x00007fd3a2cc7c80 in gtk_widget_dispose (object=0x5586ed1f2590) at ../../../../gtk/gtkwidget.c:12162
        widget = 0x5586ed1f2590
        priv = 0x5586ed1f24a0
        sizegroups = <optimized out>
#18 0x00007fd3a24bd0f1 in g_object_run_dispose () from /tmp/apport_sandbox__bij7tvh/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.6600.0
No symbol table info available.
#19 0x00007fd37bce2fb1 in ____lambda8_ (_data3_=<optimized out>) at budgie-visualspace/src/libvisualspace.so.p/visualspace.c:1212
        self = <optimized out>
        _tmp0_ = <optimized out>
        self = <optimized out>
        _tmp0_ = <optimized out>
        result = <optimized out>
#20 _____lambda8__gsource_func (self=<optimized out>) at budgie-visualspace/src/libvisualspace.so.p/visualspace.c:1212
No locals.
#21 0x00007fd3a23c43ef in g_main_context_dispatch () from /tmp/apport_sandbox__bij7tvh/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.6600.0
No symbol table info available.
#22 0x00007fd3a23c4798 in g_main_context_iterate.constprop () from /tmp/apport_sandbox__bij7tvh/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.6600.0
No symbol table info available.
#23 0x00007fd3a23c4ab3 in g_main_loop_run () from /tmp/apport_sandbox__bij7tvh/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.6600.0
No symbol table info available.
#24 0x00007fd3790c512d in zeitgeist_log_construct (object_type=<optimized out>) at log.c:1199
        self = 0x5586ed3d4a00
        _data1_ = 0x5586ecb33e80
        _tmp0_ = <optimized out>
        _tmp1_ = <optimized out>
        _tmp2_ = <optimized out>
        _tmp3_ = <optimized out>
        _tmp4_ = <optimized out>
#25 0x00007fd3790c6239 in zeitgeist_log_new () at log.c:1208
No locals.
#26 0x00007fd37923128e in synapse_zeitgeist_relevancy_backend_constructor (type=<optimized out>, n_construct_properties=0, construct_properties=<optimized out>) at budgie-applications-menu/applications-menu/src/libslingshot.so.p/synapse-core/relevancy-backend-zg.c:1247
        obj = 0x5586ed30aeb0
        parent_class = <optimized out>
        self = 0x5586ed30aeb0
        _tmp0_ = <optimized out>
        _tmp1_ = <optimized out>
        _tmp2_ = <optimized out>
#27 0x00007fd3a24bc4ad in g_object_new_internal () from /tmp/apport_sandbox__bij7tvh/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.6600.0
No symbol table info available.
#28 0x00007fd3a24bd72d in g_object_new_with_properties () from /tmp/apport_sandbox__bij7tvh/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.6600.0
No symbol table info available.
#29 0x00007fd3a24be3b1 in g_object_new () from /tmp/apport_sandbox__bij7tvh/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.6600.0
No symbol table info available.
#30 0x00007fd37923115d in synapse_zeitgeist_relevancy_backend_construct (object_type=<optimized out>) at budgie-applications-menu/applications-menu/src/libslingshot.so.p/synapse-core/relevancy-backend-zg.c:1215
No locals.
#31 0x00007fd379231189 in synapse_zeitgeist_relevancy_backend_new () at budgie-applications-menu/applications-menu/src/libslingshot.so.p/synapse-core/relevancy-backend-zg.c:1222
No locals.
#32 0x00007fd37922d748 in synapse_relevancy_service_initialize_relevancy_backend (self=0x7fd394022b10) at budgie-applications-menu/applications-menu/src/libslingshot.so.p/synapse-core/relevancy-service.c:247
        _tmp0_ = <optimized out>
        _tmp0_ = <optimized out>
        __func__ = "synapse_relevancy_service_initialize_relevancy_backend"
        _g_boolean_var_ = <optimized out>
#33 synapse_relevancy_service_constructor (type=<optimized out>, n_construct_properties=0, construct_properties=0x0) at budgie-applications-menu/applications-menu/src/libslingshot.so.p/synapse-core/relevancy-service.c:331
        obj = 0x7fd394022b10
        parent_class = <optimized out>
        self = 0x7fd394022b10
#34 0x00007fd3a24bc4ad in g_object_new_internal () from /tmp/apport_sandbox__bij7tvh/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.6600.0
No symbol table info available.
#35 0x00007fd3a24bd72d in g_object_new_with_properties () from /tmp/apport_sandbox__bij7tvh/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.6600.0
No symbol table info available.
#36 0x00007fd3a24be3b1 in g_object_new () from /tmp/apport_sandbox__bij7tvh/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.6600.0
No symbol table info available.
#37 0x00007fd37922d67d in synapse_relevancy_service_construct (object_type=<optimized out>) at budgie-applications-menu/applications-menu/src/libslingshot.so.p/synapse-core/relevancy-service.c:232
        self = <optimized out>
#38 synapse_relevancy_service_new () at budgie-applications-menu/applications-menu/src/libslingshot.so.p/synapse-core/relevancy-service.c:239
No locals.
#39 synapse_relevancy_service_get_default () at budgie-applications-menu/applications-menu/src/libslingshot.so.p/synapse-core/relevancy-service.c:217
        _tmp3_ = <optimized out>
        _tmp0_ = <optimized out>
        _tmp1_ = <optimized out>
        _tmp2_ = <optimized out>
        _tmp4_ = <optimized out>
#40 0x0000000000000001 in ?? ()
No symbol table info available.
#41 0x0000000000000000 in ?? ()
No symbol table info available.