MLD_RANDOM_DELAY
inm->in6m_timer = MLD_RANDOM_DELAY(timer);
uri_fasthz = MLD_RANDOM_DELAY(mli->mli_uri *
odelay = MLD_RANDOM_DELAY(MLD_V1_MAX_RI * MLD_FASTHZ);
mli->mli_v2_timer = 1 + MLD_RANDOM_DELAY(
inm->in6m_timer = MLD_RANDOM_DELAY(timer);
mli->mli_v2_timer = MLD_RANDOM_DELAY(timer);
inm->in6m_timer = MLD_RANDOM_DELAY(timer);
inm->in6m_timer = MLD_RANDOM_DELAY(timer);