NetworkManager/WPA-problems (?)

[Lars E. Pettersson]

My log is filling up with:

Aug 23 12:20:36 localhost NetworkManager: <info>  (wlan0): supplicant 
connection state change: 6 -> 7
Aug 23 12:20:38 localhost NetworkManager: <info>  (wlan0): supplicant 
connection state change: 7 -> 6
Aug 23 12:20:38 localhost NetworkManager: <info>  (wlan0): supplicant 
connection state change: 6 -> 7
Aug 23 12:20:40 localhost NetworkManager: <info>  (wlan0): supplicant 
connection state change: 7 -> 6

...and on it goes...

I.e. each second second the connection (WPA) goes from state 7 to 6 and 
then back again. I have used Google etc. to find out what is going on 
but have not found any usable information.

Is there anyone out there that might be able to shed some light on this 
issue? I.e. what is going on, and how I can fix it?

Regards,
Lars