Same issue here, no lanes, no security features, no TACC, no AP... After SC visit they told me it was a problem of firmware, but reading your posts I am not sure. It happens to me all the days in the morning after 3-5 min driving but also when I drive around a specific area of the city with Public Buildings etc. Only letting the car sleep solves the problem. Thus when I take the car after finishing my work day all is working and I can enjoy all during my travel home on the highway, but again when I drive in this area of the city the issue comes back. Next thing is to turning off the “Full-Self Driving Visualization Preview” as Stevenhm mention and. Hoping a new firmware solves it.