diff --git a/3rdpart/ZLToolKit b/3rdpart/ZLToolKit
index aef48ed0..ef90b577 160000
--- a/3rdpart/ZLToolKit
+++ b/3rdpart/ZLToolKit
@@ -1 +1 @@
-Subproject commit aef48ed0ec6989edbc2e9667d3ac0ffa9c023fbc
+Subproject commit ef90b577856be9f7873adf7617a651e1c23d12f6
diff --git a/src/Rtsp/RtpBroadCaster.cpp b/src/Rtsp/RtpBroadCaster.cpp
index 303f5d8b..b5e4b7dd 100644
--- a/src/Rtsp/RtpBroadCaster.cpp
+++ b/src/Rtsp/RtpBroadCaster.cpp
@@ -105,7 +105,7 @@ RtpBroadCaster::RtpBroadCaster(const EventPoller::Ptr &poller,const string &strL
 	}
 	_multiAddr = MultiCastAddressMaker::Instance().obtain();
 	for(auto i = 0; i < 2; i++){
-		_apUdpSock[i].reset(new Socket());
+		_apUdpSock[i].reset(new Socket(poller));
 		if(!_apUdpSock[i]->bindUdpSock(0, strLocalIp.data())){
 			auto strErr = StrPrinter << "绑定UDP端口失败:" << strLocalIp << endl;
 			throw std::runtime_error(strErr);
diff --git a/src/Rtsp/RtspPlayer.cpp b/src/Rtsp/RtspPlayer.cpp
index 5f6a14a9..8a690e89 100644
--- a/src/Rtsp/RtspPlayer.cpp
+++ b/src/Rtsp/RtspPlayer.cpp
@@ -247,12 +247,12 @@ void RtspPlayer::sendSetup(unsigned int trackIndex) {
 		}
 			break;
 		case Rtsp::RTP_UDP: {
-			_apRtpSock[trackIndex].reset(new Socket());
+			_apRtpSock[trackIndex].reset(new Socket(getPoller()));
 			if (!_apRtpSock[trackIndex]->bindUdpSock(0, get_local_ip().data())) {
 				_apRtpSock[trackIndex].reset();
 				throw std::runtime_error("open rtp sock err");
 			}
-            _apRtcpSock[trackIndex].reset(new Socket());
+            _apRtcpSock[trackIndex].reset(new Socket(getPoller()));
             if (!_apRtcpSock[trackIndex]->bindUdpSock(_apRtpSock[trackIndex]->get_local_port() + 1, get_local_ip().data())) {
                 _apRtcpSock[trackIndex].reset();
                 throw std::runtime_error("open rtcp sock err");
@@ -304,7 +304,7 @@ void RtspPlayer::handleResSETUP(const Parser &parser, unsigned int uiTrackIndex)
 		if (_eType == Rtsp::RTP_MULTICAST) {
 		    //udp组播
 			auto multiAddr = FindField((strTransport + ";").data(), "destination=", ";");
-            pRtpSockRef.reset(new Socket());
+            pRtpSockRef.reset(new Socket(getPoller()));
 			if (!pRtpSockRef->bindUdpSock(rtp_port, multiAddr.data())) {
 				pRtpSockRef.reset();
 				throw std::runtime_error("open udp sock err");
diff --git a/src/Rtsp/RtspPusher.cpp b/src/Rtsp/RtspPusher.cpp
index 196d8315..d49694e6 100644
--- a/src/Rtsp/RtspPusher.cpp
+++ b/src/Rtsp/RtspPusher.cpp
@@ -252,7 +252,7 @@ void RtspPusher::sendSetup(unsigned int trackIndex) {
         }
             break;
         case Rtsp::RTP_UDP: {
-            _apUdpSock[trackIndex].reset(new Socket());
+            _apUdpSock[trackIndex].reset(new Socket(getPoller()));
             if (!_apUdpSock[trackIndex]->bindUdpSock(0, get_local_ip().data())) {
                 _apUdpSock[trackIndex].reset();
                 throw std::runtime_error("open udp sock err");
@@ -291,7 +291,7 @@ void RtspPusher::handleResSetup(const Parser &parser, unsigned int uiTrackIndex)
         uint16_t port = atoi(FindField(port_str.data(), NULL, "-").data());
         auto &pUdpSockRef = _apUdpSock[uiTrackIndex];
         if(!pUdpSockRef){
-            pUdpSockRef.reset(new Socket());
+            pUdpSockRef.reset(new Socket(getPoller()));
         }
 
         struct sockaddr_in rtpto;
diff --git a/src/Rtsp/RtspSession.cpp b/src/Rtsp/RtspSession.cpp
index 214659cb..4e63b705 100644
--- a/src/Rtsp/RtspSession.cpp
+++ b/src/Rtsp/RtspSession.cpp
@@ -679,7 +679,7 @@ void RtspSession::handleReq_Setup(const Parser &parser) {
 		int iSrvPort = _pBrdcaster->getPort(trackRef->_type);
 		//我们用trackIdx区分rtp和rtcp包
 		//由于组播udp端口是共享的，而rtcp端口为组播udp端口+1，所以rtcp端口需要改成共享端口
-		auto pSockRtcp = UDPServer::Instance().getSock(get_local_ip().data(),2*trackIdx + 1,iSrvPort + 1);
+		auto pSockRtcp = UDPServer::Instance().getSock(getPoller(),get_local_ip().data(),2*trackIdx + 1,iSrvPort + 1);
 		if (!pSockRtcp) {
 			//分配端口失败
 			send_NotAcceptable();
diff --git a/src/Rtsp/UDPServer.cpp b/src/Rtsp/UDPServer.cpp
index 391557b1..210d04b0 100644
--- a/src/Rtsp/UDPServer.cpp
+++ b/src/Rtsp/UDPServer.cpp
@@ -41,12 +41,12 @@ UDPServer::~UDPServer() {
 	InfoL;
 }
 
-Socket::Ptr UDPServer::getSock(const char* strLocalIp, int intervaled,uint16_t iLocalPort) {
+Socket::Ptr UDPServer::getSock(const EventPoller::Ptr &poller,const char* strLocalIp, int intervaled,uint16_t iLocalPort) {
 	lock_guard<mutex> lck(_mtxUpdSock);
 	string strKey = StrPrinter << strLocalIp << ":" << intervaled << endl;
 	auto it = _mapUpdSock.find(strKey);
 	if (it == _mapUpdSock.end()) {
-		Socket::Ptr pSock(new Socket());
+		Socket::Ptr pSock(new Socket(poller));
 		//InfoL<<localIp;
 		if (!pSock->bindUdpSock(iLocalPort, strLocalIp)) {
 			//分配失败
diff --git a/src/Rtsp/UDPServer.h b/src/Rtsp/UDPServer.h
index 8eac1f10..497986a8 100644
--- a/src/Rtsp/UDPServer.h
+++ b/src/Rtsp/UDPServer.h
@@ -46,7 +46,7 @@ public:
 	typedef function< bool(int intervaled, const Buffer::Ptr &buffer, struct sockaddr *peer_addr)> onRecvData;
 	~UDPServer();
 	static UDPServer &Instance();
-	Socket::Ptr getSock(const char *strLocalIp, int intervaled,uint16_t iLocalPort = 0);
+	Socket::Ptr getSock(const EventPoller::Ptr &poller,const char *strLocalIp, int intervaled,uint16_t iLocalPort = 0);
 	void listenPeer(const char *strPeerIp, void *pSelf, const onRecvData &cb);
 	void stopListenPeer(const char *strPeerIp, void *pSelf);
 private: