Public bug reported:
Binary package hint: bluez
I am using fully up-to-date Kubuntu Karmic amd64, and earlier today my
bluetooth stopped working completely. On startup, instead of displaying
its icon, kbluetooth4 only displays a blank space in the tray.
Restarting it displays the icon, but it does not work and outputs this
error message to the console:
mich...@michaelspc:~$ kbluetooth4
kbluetooth4(4752) Experimental::KNotificationItemDBus::KNotificationItemDBus:
service is "org.kde.NotificationItem-4752-1"
kbluetooth4(4752) Experimental::KNotificationItemPrivate::registerToDaemon:
Registering a client interface to the system tray daemon
kbluetooth4(4752) Experimental::KNotificationItemPrivate::registerToDaemon:
service is "org.kde.NotificationItem-4752-1"
kbluetooth4(4752) Solid::Control::ManagerBasePrivate::loadBackend: Backend
loaded: "BlueZ"
kbluetooth4(4752) Solid::Control::BluetoothManager::buildDeviceList: UBI List
("/org/bluez/3887/hci0")
kbluetooth4(4752)
Solid::Control::BluetoothManagerPrivate::findRegisteredBluetoothInterface:
findRegisteredBluetoothInterface "/org/bluez/3887/hci0"
kbluetooth4(4752)
Solid::Control::BluetoothManagerPrivate::findRegisteredBluetoothInterface:
Creating New Interface "/org/bluez/3887/hci0"
kbluetooth4(4752)
Solid::Control::BluetoothManagerPrivate::findRegisteredBluetoothInterface:
Calling Backend to Creating New Interface "/org/bluez/3887/hci0"
kbluetooth4(4752)
Solid::Control::BluetoothManagerPrivate::findRegisteredBluetoothInterface:
BackendIface created
kbluetooth4(4752) BluezBluetoothManager::defaultInterface: Calling Backend
Default Interface
QDBusObjectPath: invalid path ""
kbluetooth4(4752) KBlueTray::onlineMode: online Mode
kbluetooth4(4752) Solid::Control::BluetoothManager::buildDeviceList: UBI List
("/org/bluez/3887/hci0")
kbluetooth4(4752)
Solid::Control::BluetoothManagerPrivate::findRegisteredBluetoothInterface:
findRegisteredBluetoothInterface "/org/bluez/3887/hci0"
kbluetooth4(4752) KBlueTray::onlineMode: adapter size 1
kbluetooth4(4752) BluezBluetoothManager::defaultInterface: Calling Backend
Default Interface
QDBusObjectPath: invalid path ""
kbluetooth4(4752)
Solid::Control::BluetoothManagerPrivate::findRegisteredBluetoothInterface:
findRegisteredBluetoothInterface ""
kbluetooth4(4752)
Solid::Control::BluetoothManagerPrivate::findRegisteredBluetoothInterface:
Creating New Interface ""
kbluetooth4(4752)
Solid::Control::BluetoothManagerPrivate::findRegisteredBluetoothInterface:
Calling Backend to Creating New Interface ""
kbluetooth4(4752)
Solid::Control::BluetoothManagerPrivate::findRegisteredBluetoothInterface:
BackendIface created
process 4752: arguments to dbus_message_new_method_call() were incorrect,
assertion "path != NULL" failed in file dbus-message.c line 1074.
This is normally a bug in some application using the D-Bus library.
QDBusConnection: error: could not send message to service "org.bluez" path ""
interface "org.bluez.Adapter" member "GetProperties"
kbluetooth4(4752) KBlueTray::onlineMode: Adapter found ""
process 4752: arguments to dbus_message_new_method_call() were incorrect,
assertion "path != NULL" failed in file dbus-message.c line 1074.
This is normally a bug in some application using the D-Bus library.
QDBusConnection: error: could not send message to service "org.bluez" path ""
interface "org.bluez.Adapter" member "RegisterAgent"
AGENT registered !
kbluetooth4(4752) KBlueTray::updateTooltip: Updating Tooltip
process 4752: arguments to dbus_message_new_method_call() were incorrect,
assertion "path != NULL" failed in file dbus-message.c line 1074.
This is normally a bug in some application using the D-Bus library.
QDBusConnection: error: could not send message to service "org.bluez" path ""
interface "org.bluez.Adapter" member "GetProperties"
kbluetooth4(4752) ObexServer::ObexServer: ""
kbluetooth4(4752) ObexServer::serverCreatedError: Error creating Bluetooth
Server: "Invalid Bluetooth address"
kbluetooth4(4751): Communication problem with "kbluetooth4" , it probably
crashed.
Error message was: "org.freedesktop.DBus.Error.NoReply" : " "Did not receive a
reply. Possible causes include: the remote application did not send a reply,
the message bus security policy blocked the reply, the reply timeout expired,
or the network connection was broken." "
mich...@michaelspc:~$
In addition to kbluetooth4, I have also tried the gnome-bluetooth-applet
thing, which also does not properly detect the adapter and fails to
correctly use it.
** Affects: bluez (Ubuntu)
Importance: Undecided
Status: New
--
Bluetooth suddenly stops working on Karmic
https://bugs.launchpad.net/bugs/384427
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