Weird trade today. Both bracket order's target and SL got executed

[Abhishek87]

@nikphirke

My question here is as my order book showed that target hit first shouldn’t the SL order set by bracket order gets cancelled anyhow. Why it executed that order too? I think it has to do something with the volatility but any insight here would be helpful.

Explained here: Both my SL and target on bracket orders got hit, what do I do now?