Comment 6 for bug 336001

I am running Ubuntu 8.10 on my Lenovo T61 with an Intel Pro wireless card and have been experiencing the exact same issue at work when connecting to an unsecured wireless guest network. Our guest network has terrible reception throughout the building and is incredibly unreliable. This seems to have something to do with causing my system to lock up as I have never had this problem before on other networks. I used to be able to connect to the exact same network with older versions of Ubuntu without experiencing any problems. There was even an update for NetworkManager released a few days ago that I was hoping would resolve this, yet I just had the same problem about 30 minutes ago. I have attached my lspci output. Please find out what is causing this as it is incredibly frustrating.