Georg, try a "sudo /etc/init.d/dbus restart" which seems to fix it for me whenever the radio turns itself off or something wonky like that.
-- madwifi no longer working in kernel 2.6.22-12 and 2.6.22-14 https://bugs.launchpad.net/bugs/151600 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs