[   36.466303] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[   36.491173] platform regulatory.0: firmware: failed to load regulatory.db (-2)
[   36.508218] platform regulatory.0: firmware: failed to load regulatory.db (-2)
[   36.514834] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[   36.523470] cfg80211: failed to load regulatory.db