Anyone else experience this? It happened to me once yesterday in a standard warzone and then later on in a ranked warzone to one of our healers.
I believe it happens when you're blinded and hit with a normal stun at the exact same time.
Basically it makes you permanently stunned and when you /stuck it puts you back in your re-spawn and you still cannot move. Effectively removing you from the warzone due to the deserter debuff.
Yeah it hasn't happened in a long while for me, I assumed they got it fixed. Guess not.