#0  0x0050a592 in weak_refs_notify (data=0x87c4d20) at /build/buildd/glib2.0-2.28.5/./gobject/gobject.c:2226
        wstack = 0x87c4d20
        i = <value optimized out>
#1  0x087cbe10 in ?? ()
No symbol table info available.
#2  0x0050a649 in g_object_real_dispose (object=0x87b6b98) at /build/buildd/glib2.0-2.28.5/./gobject/gobject.c:896
No locals.
#3  0x0050a8c3 in g_object_unref (_object=0x87b6b98) at /build/buildd/glib2.0-2.28.5/./gobject/gobject.c:2697
        object = 0x87b6b98
        old_ref = 1
        __PRETTY_FUNCTION__ = "g_object_unref"
#4  0x080bc4e4 in clear_data (self=0x87a29b8) at gkm-credential.c:143
        __PRETTY_FUNCTION__ = "clear_data"
#5  0x080bcb0f in gkm_credential_dispose (obj=0x87a29b8) at gkm-credential.c:203
        self = 0x87a29b8
#6  0x0050cbff in g_object_run_dispose (object=0x87a29b8) at /build/buildd/glib2.0-2.28.5/./gobject/gobject.c:945
        __PRETTY_FUNCTION__ = "g_object_run_dispose"
#7  0x0807f870 in gkm_util_dispose_unref (object=0x87a29b8) at gkm-util.c:98
        __PRETTY_FUNCTION__ = "gkm_util_dispose_unref"
#8  0x001f80b3 in g_hash_table_remove_node (hash_table=0x242780, key=0x87a29b8, notify=1) at /build/buildd/glib2.0-2.28.5/./glib/ghash.c:453
No locals.
#9  g_hash_table_remove_internal (hash_table=0x242780, key=0x87a29b8, notify=1) at /build/buildd/glib2.0-2.28.5/./glib/ghash.c:1100
        node = 0x87a0244
        node_index = 142213700
        __PRETTY_FUNCTION__ = "g_hash_table_remove_internal"
#10 0x080cbced in remove_transient_object (self=0x879f008, transaction=0x879d220, object=0x87a29b8) at gkm-module.c:426
        __PRETTY_FUNCTION__ = "remove_transient_object"
#11 0x080d198e in gkm_object_destroy (self=0x87a29b8, transaction=0x879d220) at gkm-object.c:906
        session = <value optimized out>
        manager = 0x879b980
        module = 0x1
        __PRETTY_FUNCTION__ = "gkm_object_destroy"
#12 0x080bc834 in self_destruct (data=0x87a29b8, old_object=0x87a1870) at gkm-credential.c:116
        transaction = 0x879d220
        rv = <value optimized out>
#13 object_went_away (data=0x87a29b8, old_object=0x87a1870) at gkm-credential.c:132
        self = 0x87a29b8
        __PRETTY_FUNCTION__ = "object_went_away"
#14 0x0050a5c1 in weak_refs_notify (data=0x87cad78) at /build/buildd/glib2.0-2.28.5/./gobject/gobject.c:2231
        wstack = 0x87cad78
        i = <value optimized out>
#15 0x001ecf69 in g_data_set_internal (datalist=0x87a1878, key_id=54, data=0x0, destroy_func=0) at /build/buildd/glib2.0-2.28.5/./glib/gdataset.c:351
        ret_data = <value optimized out>
        prev = <value optimized out>
        list = 0x87cd820
#16 g_datalist_id_set_data_full (datalist=0x87a1878, key_id=54, data=0x0, destroy_func=0) at /build/buildd/glib2.0-2.28.5/./glib/gdataset.c:598
        __PRETTY_FUNCTION__ = "g_datalist_id_set_data_full"
#17 0x0050a649 in g_object_real_dispose (object=0x87a1870) at /build/buildd/glib2.0-2.28.5/./gobject/gobject.c:896
No locals.
#18 0x080d1ffa in gkm_object_dispose (obj=0x87a1870) at gkm-object.c:426
        self = <value optimized out>
        transient = <value optimized out>
        __PRETTY_FUNCTION__ = "gkm_object_dispose"
#19 0x0809ea8e in gkm_secret_collection_dispose (obj=0x87a1870) at gkm-secret-collection.c:602
        self = 0x87a1870
#20 0x0050a8c3 in g_object_unref (_object=0x87a1870) at /build/buildd/glib2.0-2.28.5/./gobject/gobject.c:2697
        object = 0x87a1870
        old_ref = 1
        __PRETTY_FUNCTION__ = "g_object_unref"
#21 0x001f7e18 in g_hash_table_remove_all_nodes (hash_table=0x879e4f0, notify=1) at /build/buildd/glib2.0-2.28.5/./glib/ghash.c:492
        node = <value optimized out>
        i = <value optimized out>
#22 0x001f886d in g_hash_table_remove_all (hash_table=0x879e4f0) at /build/buildd/glib2.0-2.28.5/./glib/ghash.c:1171
        __PRETTY_FUNCTION__ = "g_hash_table_remove_all"
#23 0x0809ab96 in gkm_secret_module_dispose (obj=0x879f008) at gkm-secret-module.c:453
        self = 0x879f008
#24 0x0050cbff in g_object_run_dispose (object=0x879f008) at /build/buildd/glib2.0-2.28.5/./gobject/gobject.c:945
        __PRETTY_FUNCTION__ = "g_object_run_dispose"
#25 0x08099782 in gkm_C_Finalize (reserved=0x0) at ../../pkcs11/gkm/gkm-module-ep.h:103
        rv = 0
#26 0x0807620c in wrap_C_Finalize (reserved=0x0) at gkm-wrap-layer.c:261
        funcs = <value optimized out>
        l = 0x8778fa0
#27 0x080536bd in pkcs11_daemon_cleanup (unused=0x0) at gkd-pkcs11.c:57
        rv = <value optimized out>
        __PRETTY_FUNCTION__ = "pkcs11_daemon_cleanup"
#28 0x08080a90 in egg_cleanup_perform () at egg-cleanup.c:82
        cleanups = 0x87c2400
        l = 0x87a2188
        cleanup = 0x87a11b8
        __PRETTY_FUNCTION__ = "egg_cleanup_perform"
#29 0x080532ef in main (argc=1, argv=0xbfc74f34) at gkd-main.c:855
        loop = 0x8798f68