Installing kernel from http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.29-rc8/ fixes this for me. I still have "Response NULL in 'REPLY_ADD_STA'" but this is not-fatal now, so the machine can halt/reboot normally.
Please apply upstream patch in Jaunty kernel, cause this can affect a large quantity of laptops with intel wireless cards.
Installing kernel from http:// kernel. ubuntu. com/~kernel- ppa/mainline/ v2.6.29- rc8/ fixes this for me. I still have "Response NULL in 'REPLY_ADD_STA'" but this is not-fatal now, so the machine can halt/reboot normally.
Please apply upstream patch in Jaunty kernel, cause this can affect a large quantity of laptops with intel wireless cards.