probe::stapio.receive_control_message - Received a control message

       Fires just after a message was receieved and before it's processed.

       probe::stapio.receive_control_message - Received a control message

tapset::stap_staticmarkers(3stap)

SystemTap Tapset Reference                         April 2024                          PROBE::STAPIO.RECE(3stap)

       stapio.receive_control_message

data
           a ptr to a binary blob of data sent as the control message

       type
           type of message being send; defined in runtime/transport/transport_msgs.h

       len
           the length (in bytes) of the data blob