The Timing Very Strongly Suggests He Isn't.

https://news.sky.com/story/will-smith-finally-breaks-silence-to-tell-chris-rock-im-sorry-over-oscars-slap-12661417

But why should he be?

It's hardly his responsibility to show Gucci's embarrassing little f'ck up the door.

https://www.youtube.com/watch?v=VzjW-vkodtw (Ladies Love Outlaws, Waylon Jennings, Album, Official Audio).