apport information ** Attachment added: "Dependencies.txt" https://bugs.launchpad.net/bugs/2121705/+attachment/5903607/+files/Dependencies.txt
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to dbus in Ubuntu. https://bugs.launchpad.net/bugs/2121705 Title: dbus error during updates Status in dbus package in Ubuntu: New Bug description: While installing some updates on Xubuntu 25.10, I encountered a Dbus error on a terminal. This is the traceback I saw: ERROR:dbus.connection:Exception in handler for D-Bus signal: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/dbus/connection.py", line 263, in maybe_handle_message self._handler(*args, **kwargs) ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/UpdateManager/Core/AlertWatcher.py", line 90, in _on_network_state_changed self._update_3g_state() ~~~~~~~~~~~~~~~~~~~~~^^ File "/usr/lib/python3/dist-packages/UpdateManager/Core/AlertWatcher.py", line 96, in _update_3g_state on_3g = nm.is_active_connection_gsm_or_cdma() File "/usr/lib/python3/dist-packages/UpdateManager/Core/roam.py", line 174, in is_active_connection_gsm_or_cdma actives = self.get_dbus_property( self.proxy, self.NM_DBUS_IFACE, "ActiveConnections" ) File "/usr/lib/python3/dist-packages/UpdateManager/Core/roam.py", line 169, in get_dbus_property property = props.Get(interface, property) File "/usr/lib/python3/dist-packages/dbus/proxies.py", line 72, in __call__ return self._proxy_method(*args, **keywords) ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/dbus/proxies.py", line 141, in __call__ return self._connection.call_blocking(self._named_service, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^ self._object_path, ^^^^^^^^^^^^^^^^^^ ...<3 lines>... args, ^^^^^ **keywords) ^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/dbus/connection.py", line 696, in call_blocking reply_message = self.send_message_with_reply_and_block( message, timeout) dbus.exceptions.DBusException: org.freedesktop.DBus.Error.NoReply: Message recipient disconnected from message bus without replying ERROR:dbus.connection:Exception in handler for D-Bus signal: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/dbus/bus.py", line 173, in activate_name_owner return self.get_name_owner(bus_name) ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^ File "/usr/lib/python3/dist-packages/dbus/bus.py", line 348, in get_name_owner return self.call_blocking(BUS_DAEMON_NAME, BUS_DAEMON_PATH, ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ BUS_DAEMON_IFACE, 'GetNameOwner', ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 's', (bus_name,)) ^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/dbus/connection.py", line 696, in call_blocking reply_message = self.send_message_with_reply_and_block( message, timeout) dbus.exceptions.DBusException: org.freedesktop.DBus.Error.NameHasNoOwner: Could not get owner of name 'org.freedesktop.NetworkManager': no such name During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/dbus/connection.py", line 263, in maybe_handle_message self._handler(*args, **kwargs) ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/UpdateManager/Core/AlertWatcher.py", line 90, in _on_network_state_changed self._update_3g_state() ~~~~~~~~~~~~~~~~~~~~~^^ File "/usr/lib/python3/dist-packages/UpdateManager/Core/AlertWatcher.py", line 95, in _update_3g_state nm = NetworkManagerHelper() File "/usr/lib/python3/dist-packages/UpdateManager/Core/roam.py", line 162, in __init__ self.proxy = self.bus.get_object( ~~~~~~~~~~~~~~~~~~~^ "org.freedesktop.NetworkManager", "/org/freedesktop/NetworkManager" ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ) ^ File "/usr/lib/python3/dist-packages/dbus/bus.py", line 237, in get_object return self.ProxyObjectClass(self, bus_name, object_path, ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ introspect=introspect, ^^^^^^^^^^^^^^^^^^^^^^ follow_name_owner_changes=follow_name_owner_changes) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/dbus/proxies.py", line 250, in __init__ self._named_service = conn.activate_name_owner(bus_name) ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^ File "/usr/lib/python3/dist-packages/dbus/bus.py", line 178, in activate_name_owner self.start_service_by_name(bus_name) ~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^ File "/usr/lib/python3/dist-packages/dbus/bus.py", line 273, in start_service_by_name return (True, self.call_blocking(BUS_DAEMON_NAME, BUS_DAEMON_PATH, ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ BUS_DAEMON_IFACE, ^^^^^^^^^^^^^^^^^ 'StartServiceByName', ^^^^^^^^^^^^^^^^^^^^^ 'su', (bus_name, flags))) ^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/dbus/connection.py", line 696, in call_blocking reply_message = self.send_message_with_reply_and_block( message, timeout) dbus.exceptions.DBusException: org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.NetworkManager was not provided by any .service files --- ProblemType: Bug ApportVersion: 2.33.1-0ubuntu2 Architecture: amd64 CasperMD5CheckResult: unknown CurrentDesktop: XFCE DistroRelease: Ubuntu 25.10 InstallationDate: Installed on 2025-08-24 (5 days ago) InstallationMedia: Xubuntu 25.04 "Plucky Puffin" - Release amd64 (20250415.3) Package: dbus 1.16.2-2ubuntu1 PackageArchitecture: amd64 ProcEnviron: LANG=it_IT.UTF-8 PATH=(custom, no user) SHELL=/bin/bash TERM=xterm-256color ProcVersionSignature: Ubuntu 6.16.0-16.16-generic 6.16.0 Tags: questing Uname: Linux 6.16.0-16-generic x86_64 UpgradeStatus: Upgraded to questing on 2025-08-25 (4 days ago) UserGroups: N/A _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dbus/+bug/2121705/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
