gateway charon: 11[IKE] <con3|14> establishing CHILD_SA con3{15}
gateway charon: 11[ENC] <con3|14> generating CREATE_CHILD_SA request 205 [ N(USE_TRANSP) N(ESP_TFC_PAD_N) SA No KE TSi TSr ]
gateway charon: 11[ENC] <con3|14> parsed CREATE_CHILD_SA response 205 [ N(TS_UNACCEPT) ]
gateway charon: 11[IKE] <con3|14> received TS_UNACCEPTABLE notify, no CHILD_SA built