If that T bud kill was an "accident" you shouldnt leave, its making yourself either evading ban...
Well, if you can demonstrate it was an accident, you wouldn't be facing the banhammer in the first place, would you?
Out of curiosity, isn't there a difference between avoiding confrontation with VIP, admins, etc, and evading a ban - as in, leaving the server in the middle of a votekick, voteban?