ISHTP_CL_DISCONNECTING
if (cl->state != ISHTP_CL_DISCONNECTING) {
ishtp_set_connection_state(cl, ISHTP_CL_DISCONNECTING);
ishtp_set_connection_state(ecl_ishtp_cl, ISHTP_CL_DISCONNECTING);
ishtp_set_connection_state(ecl_ishtp_cl, ISHTP_CL_DISCONNECTING);