fefefefe</pre>
         <pre class="wirelog_rx_frame">072 RX FRAME : OPCODE=2, FIN=True, RSV=0, PAYLOAD-LEN=65536, MASKED=False, MASK=None</pre>
         <pre class="wirelog_rx_frame">               0xfefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefe</pre>
         <pre class="wirelog_rx_frame">               fefefefefefefefefefefefefefefe ...</pre>
         <pre class="wirelog_tx_frame">073 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=041e3c16, 