I think calling for someone to kill someone in a serious tone or from a position of power generally meets the requirements.
Eg, a politician saying citizens need to take to the streets and kill someone, or an average citizen saying quite sternly that we should meet up at 10 PM outside someone’s house.
That case doesn't require additional legislation nor justifies diminishing freedom of speech. Anyone should be free to say stupid things or self-incriminating things at their own peril.
Eg, a politician saying citizens need to take to the streets and kill someone, or an average citizen saying quite sternly that we should meet up at 10 PM outside someone’s house.