При запуске hal-device-manager отсутствует обработка того, что демон hal не 
запущен. 
  
Steps to Reproduce:
1.  
# service hal stop 
2.  
$ hal-device-manager  
3.  
Actual Results:  
Traceback (most recent call last):  
  File "/usr/bin/hal-device-manager", line 18, in ?  
    DeviceManager()  
  File "/usr/share/hal/device-manager/DeviceManager.py", line 66, in __init__  
    lambda *args: self.gdl_changed("DeviceAdded", *args))  
  File "/usr/lib/python2.4/site-packages/dbus/_dbus.py", line 231, in  
connect_to_signal  
    self._obj.connect_to_signal(signal_name, handler_function, dbus_interface,  
**keywords)  
  File "/usr/lib/python2.4/site-packages/dbus/proxies.py", line 113, in  
connect_to_signal  
    path=self._object_path,  
  File "/usr/lib/python2.4/site-packages/dbus/_dbus.py", line 138, in  
add_signal_receiver  
    named_service = bus_object.GetNameOwner(named_service,  
dbus_interface='org.freedesktop.DBus')  
  File "/usr/lib/python2.4/site-packages/dbus/proxies.py", line 64, in __call__  
    reply_message = self._connection.send_with_reply_and_block(message,  
timeout)  
  File "dbus_bindings.pyx", line 395, in  
dbus_bindings.Connection.send_with_reply_and_block  
dbus_bindings.DBusException: Could not get owner of name 'org.freedesktop.Hal':  
no such name