I've seen this error in Feisty Beta before suspending. After waking up, I end up with no wireless (the wifi light in my laptop is turned off, trying to enable it with hotkey doesn't work). This happens sometimes only (with no apparent reason), so if i suspend -> resume again, wifi is back.
-- Error on shutdown --> ipw 3945: error sending cmd #07 to daemon: timeout after 500ms https://launchpad.net/bugs/71510 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
