Norris retired at the start of Saturday's 19-lap contest after tangling with Aston Martin's Lance Stroll, with the second Aston of Fernando Alonso and Mercedes' Lewis Hamilton also caught up in a four-way melee.
After exiting his stricken McLaren, which sustained floor and rear-end damage, Norris crossed the circuit to return to the pitlane on foot but did so without permission from the marshals.
