esp2dbg
esp2dbg(espstack, ("data_mp before outbound ESP adjustment:\n"));
esp2dbg(espstack, (dump_msg(data_mp)));
esp2dbg(espstack, ("data_Mp before encryption:\n"));
esp2dbg(espstack, (dump_msg(data_mp)));
esp2dbg(espstack, ("in ESP inbound_task"));
esp2dbg(espstack, ("Got M_CTL from above of 0x%x.\n",
esp2dbg(espstack, ("data_mp after inbound ESP adjustment:\n"));
esp2dbg(espstack, (dump_msg(data_mp)));