This bug is going very annoying... I hate pvp and every day I find someone who doesn't know that "good pvp" is in arena and bgs. idiots are in both sides, of course!
WoW Freakz link:
Bug description: some druid AoE spells like Starfall, Lunar Strike and Sunfire trigger PvP flag ON if hit an enemy player with pvp flag OFF indirectly.
Proof: