I am running Deepin os 15.4 Desktop. It was working fine. But now suddenly the network cable unplugged notification keeps popping up. I am connected over wifi and never used LAN on the system. When i looked at the control center, i could see the wired network switch keeps toggling. Also the function keys (fn) stopped working. Its responsive sometimes, but most of the time its non-responsive. If you need log, please let me know. Its so annoying to see the popup, along with the sound.