@Jamie: The problem occurred on my Intel 5100 with kernel 2.6.27-7. The update to 2.6.27-8 fixed it.
[EMAIL PROTECTED]:~$ lspci | grep Wireless 02:00.0 Network controller: Intel Corporation Wireless WiFi Link 5100 -- kernel 2.6.27-7-generic bug BUG: scheduling while atomic: swapper/0/0x00000100 https://bugs.launchpad.net/bugs/286285 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
