code: func (l *DefaultLogger) LogPanic(_ context.Context, value interface{}) {
  	const size = 64 << 10
  	buf := make([]byte, size)
  	buf = buf[:runtime.Stack(buf, false)]
  	log.Printf("graphql: panic occurred: %v\n%s", value, buf)
  }
docs: // LogPanic is used to log recovered panic values that occur during query execution