mail_e36,

I found nothing special in your logfiles, can you please send me the pcapdump generated while that Kismet run. (I think best would be to upload it to an oneclick hoster)
The only thing I found in your logfile is that you have installed the btscan plugin, but it shouldn't be active regarding the logfiles. Just to be sure, can you try it again after completely uninstalling btscan?
For all others I want to note that I haven't tested any of the plugins yet.

Does your problem only happen at this location or have it already happened on another place too?
What happens if you run Kismet successfully and go to this special place?

Maybe we should really talk on IRC so I can ask you some more questions.