Comment 29 for bug 1408963

northrup (northrupthebandgeek) wrote :

Also experiencing the same exact issue on a Dell Latitude D830. Restarting NetworkManager doesn't help, nor does reloading the iwl3945 module, turning the wireless on/off via the physical switch, or any of the other suggestions in this thread. Only solution is to reboot, and it's a temporary solution. Dmesg looks effectively identical to existing reports. Running Ubuntu Studio with kernel 3.19.0-21-lowlatency (haven't tried generic yet, but it doesn't sound like that'll fix anything anyway).