Another chunk of journalctl output from earlier in the log:
gnome-keyring-daemon[2578]: gck_session_create_object: assertion
'GCK_IS_SESSION (self)' failed
gnome-keyring-daemon[2578]: Gck: gck_session_create_object: assertion
'GCK_IS_SESSION (self)' failed
gnome-keyring-daemon[2578]: gck_objects_from_handle_array: assertion
'GCK_IS_SESSION (session)' failed
gnome-keyring-daemon[2578]: Gck: gck_objects_from_handle_array: assertion
'GCK_IS_SESSION (session)' failed
gnome-keyring-daemon[2578]: g_object_unref: assertion 'G_IS_OBJECT (object)'
failed
gnome-keyring-daemon[2578]: GLib-GObject: g_object_unref: assertion
'G_IS_OBJECT (object)' failed
gnome-keyring-daemon[2578]: gck_object_destroy: assertion 'GCK_IS_OBJECT
(self)' failed
gnome-keyring-daemon[2578]: Gck: gck_object_destroy: assertion 'GCK_IS_OBJECT
(self)' failed
gnome-keyring-daemon[2578]: gck_object_get_data: assertion 'GCK_IS_OBJECT
(self)' failed
gnome-keyring-daemon[2578]: Gck: gck_object_get_data: assertion 'GCK_IS_OBJECT
(self)' failed
gnome-keyring-daemon[2578]: gck_session_create_object: assertion
'GCK_IS_SESSION (self)' failed
gnome-keyring-daemon[2578]: Gck: gck_session_create_object: assertion
'GCK_IS_SESSION (self)' failed
gnome-keyring-daemon[2578]: gck_objects_from_handle_array: assertion
'GCK_IS_SESSION (session)' failed
gnome-keyring-daemon[2578]: Gck: gck_objects_from_handle_array: assertion
'GCK_IS_SESSION (session)' failed
gnome-keyring-daemon[2578]: g_object_unref: assertion 'G_IS_OBJECT (object)'
failed
gnome-keyring-daemon[2578]: GLib-GObject: g_object_unref: assertion
'G_IS_OBJECT (object)' failed
gnome-keyring-daemon[2578]: gck_object_destroy: assertion 'GCK_IS_OBJECT
(self)' failed
gnome-keyring-daemon[2578]: Gck: gck_object_destroy: assertion 'GCK_IS_OBJECT
(self)' failed
gnome-keyring-daemon[2578]: gck_object_get_data: assertion 'GCK_IS_OBJECT
(self)' failed
gnome-keyring-daemon[2578]: Gck: gck_object_get_data: assertion 'GCK_IS_OBJECT
(self)' failed
gnome-keyring-daemon[2578]: gck_session_create_object: assertion
'GCK_IS_SESSION (self)' failed
gnome-keyring-daemon[2578]: Gck: gck_session_create_object: assertion
'GCK_IS_SESSION (self)' failed
gnome-keyring-daemon[2578]: gck_objects_from_handle_array: assertion
'GCK_IS_SESSION (session)' failed
gnome-keyring-daemon[2578]: Gck: gck_objects_from_handle_array: assertion
'GCK_IS_SESSION (session)' failed
gnome-keyring-daemon[2578]: g_object_unref: assertion 'G_IS_OBJECT (object)'
failed
gnome-keyring-daemon[2578]: GLib-GObject: g_object_unref: assertion
'G_IS_OBJECT (object)' failed
gnome-keyring-daemon[2578]: gck_object_destroy: assertion 'GCK_IS_OBJECT
(self)' failed
gnome-keyring-daemon[2578]: Gck: gck_object_destroy: assertion 'GCK_IS_OBJECT
(self)' failed
gnome-keyring-daemon[2578]: gck_object_get_data: assertion 'GCK_IS_OBJECT
(self)' failed
gnome-keyring-daemon[2578]: Gck: gck_object_get_data: assertion 'GCK_IS_OBJECT
(self)' failed
gnome-keyring-daemon[2578]: gck_session_create_object: assertion
'GCK_IS_SESSION (self)' failed
gnome-keyring-daemon[2578]: Gck: gck_session_create_object: assertion
'GCK_IS_SESSION (self)' failed
gnome-keyring-daemon[2578]: gck_session_find_objects: assertion 'GCK_IS_SESSION
(self)' failed
gnome-keyring-daemon[2578]: Gck: gck_session_find_objects: assertion
'GCK_IS_SESSION (self)' failed
gnome-keyring-daemon[2578]: prompting failed:
GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: Invalid secret exchange
received
gnome-keyring-daemon[2578]: prompting failed:
GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: Invalid secret exchange
received
gnome-shell[2724]: secret-exchange: invalid or missing 'public' argument
gnome-keyring-daemon[2578]: g_variant_new_string: assertion 'string != NULL'
failed
gnome-keyring-daemon[2578]: GLib: g_variant_new_string: assertion 'string !=
NULL' failed
gnome-keyring-daemon[2578]: file ../gcr/gcr-secret-exchange.c: line 276
(gcr_secret_exchange_begin): should not be reached
gnome-keyring-daemon[2578]: Gcr: file ../gcr/gcr-secret-exchange.c: line 276
(gcr_secret_exchange_begin): should not be reached
gnome-keyring-daemon[2578]: couldn't generate dh key pair: (unknown)
gnome-keyring-daemon[2578]: couldn't generate dh key pair: (unknown)
gnome-keyring-daemon[2578]: egg_error_message: assertion 'error' failed
gnome-keyring-daemon[2578]: egg_error_message: assertion 'error' failed
gnome-keyring-daemon[2578]: gck_session_generate_key_pair_full: assertion
'GCK_IS_SESSION (self)' failed
gnome-keyring-daemon[2578]: Gck: gck_session_generate_key_pair_full: assertion
'GCK_IS_SESSION (self)' failed
gnome-keyring-daemon[2578]: gck_session_find_objects: assertion 'GCK_IS_SESSION
(self)' failed
gnome-keyring-daemon[2578]: Gck: gck_session_find_objects: assertion
'GCK_IS_SESSION (self)' failed
gnome-keyring-daemon[2578]: received invalid secret exchange string
gnome-keyring-daemon[2578]: Gcr: received invalid secret exchange string
gnome-keyring-daemon[2578]: file ../gcr/gcr-secret-exchange.c: line 418
(gcr_secret_exchange_receive): should not be reached
gnome-keyring-daemon[2578]: Gcr: file ../gcr/gcr-secret-exchange.c: line 418
(gcr_secret_exchange_receive): should not be reached
gnome-keyring-daemon[2578]: couldn't generate dh key pair: (unknown)
gnome-keyring-daemon[2578]: couldn't generate dh key pair: (unknown)
gnome-keyring-daemon[2578]: egg_error_message: assertion 'error' failed
gnome-keyring-daemon[2578]: egg_error_message: assertion 'error' failed
gnome-keyring-daemon[2578]: gck_session_generate_key_pair_full: assertion
'GCK_IS_SESSION (self)' failed
gnome-keyring-daemon[2578]: Gck: gck_session_generate_key_pair_full: assertion
'GCK_IS_SESSION (self)' failed
gnome-shell[2724]: Libgcrypt warning: missing initialization - please fix the
application