OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42672
Crash type: UNKNOWN WRITE
Crash state:
void uWS::WebSocketProtocol<true, Impl>::UnrolledXor<4>
void uWS::WebSocketProtocol<true, Impl>::UnrolledXor<10>
void uWS::WebSocketProtocol<true, Impl>::UnrolledXor<14>