PPTP_CALL_OUT_CONF  303 net/netfilter/nf_conntrack_pptp.c 		    info->cstate != PPTP_CALL_OUT_CONF)
PPTP_CALL_OUT_CONF  314 net/netfilter/nf_conntrack_pptp.c 			info->cstate = PPTP_CALL_OUT_CONF;