diff --git a/auto/sources b/auto/sources
index 1398147..9b42506 100644
--- a/auto/sources
+++ b/auto/sources
@@ -95,6 +95,7 @@
             src/event/ngx_event_timer.c \
             src/event/ngx_event_posted.c \
             src/event/ngx_event_accept.c \
+            src/event/ngx_event_udp.c \
             src/event/ngx_event_connect.c \
             src/event/ngx_event_pipe.c"
 
diff --git a/src/event/ngx_event.h b/src/event/ngx_event.h
index 19fec68..bcc2271 100644
--- a/src/event/ngx_event.h
+++ b/src/event/ngx_event.h
@@ -508,7 +508,11 @@
 void ngx_event_recvmsg(ngx_event_t *ev);
 #endif
 ngx_int_t ngx_trylock_accept_mutex(ngx_cycle_t *cycle);
+ngx_int_t ngx_enable_accept_events(ngx_cycle_t *cycle);
 u_char *ngx_accept_log_error(ngx_log_t *log, u_char *buf, size_t len);
+#if (NGX_DEBUG)
+void ngx_debug_accepted_connection(ngx_event_conf_t *ecf, ngx_connection_t *c);
+#endif
 
 
 void ngx_process_events_and_timers(ngx_cycle_t *cycle);
diff --git a/src/event/ngx_event_accept.c b/src/event/ngx_event_accept.c
index c988616..4364240 100644
--- a/src/event/ngx_event_accept.c
+++ b/src/event/ngx_event_accept.c
@@ -10,13 +10,8 @@
 #include <ngx_event.h>
 
 
-static ngx_int_t ngx_enable_accept_events(ngx_cycle_t *cycle);
 static ngx_int_t ngx_disable_accept_events(ngx_cycle_t *cycle, ngx_uint_t all);
 static void ngx_close_accepted_connection(ngx_connection_t *c);
-#if (NGX_DEBUG)
-static void ngx_debug_accepted_connection(ngx_event_conf_t *ecf,
-    ngx_connection_t *c);
-#endif
 
 
 void
@@ -320,352 +315,6 @@
 }
 
 
-#if !(NGX_WIN32)
-
-void
-ngx_event_recvmsg(ngx_event_t *ev)
-{
-    ssize_t            n;
-    ngx_log_t         *log;
-    ngx_err_t          err;
-    socklen_t          socklen, local_socklen;
-    ngx_event_t       *rev, *wev;
-    struct iovec       iov[1];
-    struct msghdr      msg;
-    ngx_sockaddr_t     sa, lsa;
-    struct sockaddr   *sockaddr, *local_sockaddr;
-    ngx_listening_t   *ls;
-    ngx_event_conf_t  *ecf;
-    ngx_connection_t  *c, *lc;
-    static u_char      buffer[65535];
-
-#if (NGX_HAVE_MSGHDR_MSG_CONTROL)
-
-#if (NGX_HAVE_IP_RECVDSTADDR)
-    u_char             msg_control[CMSG_SPACE(sizeof(struct in_addr))];
-#elif (NGX_HAVE_IP_PKTINFO)
-    u_char             msg_control[CMSG_SPACE(sizeof(struct in_pktinfo))];
-#endif
-
-#if (NGX_HAVE_INET6 && NGX_HAVE_IPV6_RECVPKTINFO)
-    u_char             msg_control6[CMSG_SPACE(sizeof(struct in6_pktinfo))];
-#endif
-
-#endif
-
-    if (ev->timedout) {
-        if (ngx_enable_accept_events((ngx_cycle_t *) ngx_cycle) != NGX_OK) {
-            return;
-        }
-
-        ev->timedout = 0;
-    }
-
-    ecf = ngx_event_get_conf(ngx_cycle->conf_ctx, ngx_event_core_module);
-
-    if (!(ngx_event_flags & NGX_USE_KQUEUE_EVENT)) {
-        ev->available = ecf->multi_accept;
-    }
-
-    lc = ev->data;
-    ls = lc->listening;
-    ev->ready = 0;
-
-    ngx_log_debug2(NGX_LOG_DEBUG_EVENT, ev->log, 0,
-                   "recvmsg on %V, ready: %d", &ls->addr_text, ev->available);
-
-    do {
-        ngx_memzero(&msg, sizeof(struct msghdr));
-
-        iov[0].iov_base = (void *) buffer;
-        iov[0].iov_len = sizeof(buffer);
-
-        msg.msg_name = &sa;
-        msg.msg_namelen = sizeof(ngx_sockaddr_t);
-        msg.msg_iov = iov;
-        msg.msg_iovlen = 1;
-
-#if (NGX_HAVE_MSGHDR_MSG_CONTROL)
-
-        if (ls->wildcard) {
-
-#if (NGX_HAVE_IP_RECVDSTADDR || NGX_HAVE_IP_PKTINFO)
-            if (ls->sockaddr->sa_family == AF_INET) {
-                msg.msg_control = &msg_control;
-                msg.msg_controllen = sizeof(msg_control);
-            }
-#endif
-
-#if (NGX_HAVE_INET6 && NGX_HAVE_IPV6_RECVPKTINFO)
-            if (ls->sockaddr->sa_family == AF_INET6) {
-                msg.msg_control = &msg_control6;
-                msg.msg_controllen = sizeof(msg_control6);
-            }
-#endif
-        }
-
-#endif
-
-        n = recvmsg(lc->fd, &msg, 0);
-
-        if (n == -1) {
-            err = ngx_socket_errno;
-
-            if (err == NGX_EAGAIN) {
-                ngx_log_debug0(NGX_LOG_DEBUG_EVENT, ev->log, err,
-                               "recvmsg() not ready");
-                return;
-            }
-
-            ngx_log_error(NGX_LOG_ALERT, ev->log, err, "recvmsg() failed");
-
-            return;
-        }
-
-#if (NGX_HAVE_MSGHDR_MSG_CONTROL)
-        if (msg.msg_flags & (MSG_TRUNC|MSG_CTRUNC)) {
-            ngx_log_error(NGX_LOG_ALERT, ev->log, 0,
-                          "recvmsg() truncated data");
-            continue;
-        }
-#endif
-
-        sockaddr = msg.msg_name;
-        socklen = msg.msg_namelen;
-
-        if (socklen > (socklen_t) sizeof(ngx_sockaddr_t)) {
-            socklen = sizeof(ngx_sockaddr_t);
-        }
-
-        if (socklen == 0) {
-
-            /*
-             * on Linux recvmsg() returns zero msg_namelen
-             * when receiving packets from unbound AF_UNIX sockets
-             */
-
-            socklen = sizeof(struct sockaddr);
-            ngx_memzero(&sa, sizeof(struct sockaddr));
-            sa.sockaddr.sa_family = ls->sockaddr->sa_family;
-        }
-
-        local_sockaddr = ls->sockaddr;
-        local_socklen = ls->socklen;
-
-#if (NGX_HAVE_MSGHDR_MSG_CONTROL)
-
-        if (ls->wildcard) {
-            struct cmsghdr  *cmsg;
-
-            ngx_memcpy(&lsa, local_sockaddr, local_socklen);
-            local_sockaddr = &lsa.sockaddr;
-
-            for (cmsg = CMSG_FIRSTHDR(&msg);
-                 cmsg != NULL;
-                 cmsg = CMSG_NXTHDR(&msg, cmsg))
-            {
-
-#if (NGX_HAVE_IP_RECVDSTADDR)
-
-                if (cmsg->cmsg_level == IPPROTO_IP
-                    && cmsg->cmsg_type == IP_RECVDSTADDR
-                    && local_sockaddr->sa_family == AF_INET)
-                {
-                    struct in_addr      *addr;
-                    struct sockaddr_in  *sin;
-
-                    addr = (struct in_addr *) CMSG_DATA(cmsg);
-                    sin = (struct sockaddr_in *) local_sockaddr;
-                    sin->sin_addr = *addr;
-
-                    break;
-                }
-
-#elif (NGX_HAVE_IP_PKTINFO)
-
-                if (cmsg->cmsg_level == IPPROTO_IP
-                    && cmsg->cmsg_type == IP_PKTINFO
-                    && local_sockaddr->sa_family == AF_INET)
-                {
-                    struct in_pktinfo   *pkt;
-                    struct sockaddr_in  *sin;
-
-                    pkt = (struct in_pktinfo *) CMSG_DATA(cmsg);
-                    sin = (struct sockaddr_in *) local_sockaddr;
-                    sin->sin_addr = pkt->ipi_addr;
-
-                    break;
-                }
-
-#endif
-
-#if (NGX_HAVE_INET6 && NGX_HAVE_IPV6_RECVPKTINFO)
-
-                if (cmsg->cmsg_level == IPPROTO_IPV6
-                    && cmsg->cmsg_type == IPV6_PKTINFO
-                    && local_sockaddr->sa_family == AF_INET6)
-                {
-                    struct in6_pktinfo   *pkt6;
-                    struct sockaddr_in6  *sin6;
-
-                    pkt6 = (struct in6_pktinfo *) CMSG_DATA(cmsg);
-                    sin6 = (struct sockaddr_in6 *) local_sockaddr;
-                    sin6->sin6_addr = pkt6->ipi6_addr;
-
-                    break;
-                }
-
-#endif
-
-            }
-        }
-
-#endif
-
-#if (NGX_STAT_STUB)
-        (void) ngx_atomic_fetch_add(ngx_stat_accepted, 1);
-#endif
-
-        ngx_accept_disabled = ngx_cycle->connection_n / 8
-                              - ngx_cycle->free_connection_n;
-
-        c = ngx_get_connection(lc->fd, ev->log);
-        if (c == NULL) {
-            return;
-        }
-
-        c->shared = 1;
-        c->type = SOCK_DGRAM;
-        c->socklen = socklen;
-
-#if (NGX_STAT_STUB)
-        (void) ngx_atomic_fetch_add(ngx_stat_active, 1);
-#endif
-
-        c->pool = ngx_create_pool(ls->pool_size, ev->log);
-        if (c->pool == NULL) {
-            ngx_close_accepted_connection(c);
-            return;
-        }
-
-        c->sockaddr = ngx_palloc(c->pool, socklen);
-        if (c->sockaddr == NULL) {
-            ngx_close_accepted_connection(c);
-            return;
-        }
-
-        ngx_memcpy(c->sockaddr, sockaddr, socklen);
-
-        log = ngx_palloc(c->pool, sizeof(ngx_log_t));
-        if (log == NULL) {
-            ngx_close_accepted_connection(c);
-            return;
-        }
-
-        *log = ls->log;
-
-        c->send = ngx_udp_send;
-        c->send_chain = ngx_udp_send_chain;
-
-        c->log = log;
-        c->pool->log = log;
-        c->listening = ls;
-
-        if (local_sockaddr == &lsa.sockaddr) {
-            local_sockaddr = ngx_palloc(c->pool, local_socklen);
-            if (local_sockaddr == NULL) {
-                ngx_close_accepted_connection(c);
-                return;
-            }
-
-            ngx_memcpy(local_sockaddr, &lsa, local_socklen);
-        }
-
-        c->local_sockaddr = local_sockaddr;
-        c->local_socklen = local_socklen;
-
-        c->buffer = ngx_create_temp_buf(c->pool, n);
-        if (c->buffer == NULL) {
-            ngx_close_accepted_connection(c);
-            return;
-        }
-
-        c->buffer->last = ngx_cpymem(c->buffer->last, buffer, n);
-
-        rev = c->read;
-        wev = c->write;
-
-        wev->ready = 1;
-
-        rev->log = log;
-        wev->log = log;
-
-        /*
-         * TODO: MT: - ngx_atomic_fetch_add()
-         *             or protection by critical section or light mutex
-         *
-         * TODO: MP: - allocated in a shared memory
-         *           - ngx_atomic_fetch_add()
-         *             or protection by critical section or light mutex
-         */
-
-        c->number = ngx_atomic_fetch_add(ngx_connection_counter, 1);
-
-#if (NGX_STAT_STUB)
-        (void) ngx_atomic_fetch_add(ngx_stat_handled, 1);
-#endif
-
-        if (ls->addr_ntop) {
-            c->addr_text.data = ngx_pnalloc(c->pool, ls->addr_text_max_len);
-            if (c->addr_text.data == NULL) {
-                ngx_close_accepted_connection(c);
-                return;
-            }
-
-            c->addr_text.len = ngx_sock_ntop(c->sockaddr, c->socklen,
-                                             c->addr_text.data,
-                                             ls->addr_text_max_len, 0);
-            if (c->addr_text.len == 0) {
-                ngx_close_accepted_connection(c);
-                return;
-            }
-        }
-
-#if (NGX_DEBUG)
-        {
-        ngx_str_t  addr;
-        u_char     text[NGX_SOCKADDR_STRLEN];
-
-        ngx_debug_accepted_connection(ecf, c);
-
-        if (log->log_level & NGX_LOG_DEBUG_EVENT) {
-            addr.data = text;
-            addr.len = ngx_sock_ntop(c->sockaddr, c->socklen, text,
-                                     NGX_SOCKADDR_STRLEN, 1);
-
-            ngx_log_debug4(NGX_LOG_DEBUG_EVENT, log, 0,
-                           "*%uA recvmsg: %V fd:%d n:%z",
-                           c->number, &addr, c->fd, n);
-        }
-
-        }
-#endif
-
-        log->data = NULL;
-        log->handler = NULL;
-
-        ls->handler(c);
-
-        if (ngx_event_flags & NGX_USE_KQUEUE_EVENT) {
-            ev->available -= n;
-        }
-
-    } while (ev->available);
-}
-
-#endif
-
-
 ngx_int_t
 ngx_trylock_accept_mutex(ngx_cycle_t *cycle)
 {
@@ -704,7 +353,7 @@
 }
 
 
-static ngx_int_t
+ngx_int_t
 ngx_enable_accept_events(ngx_cycle_t *cycle)
 {
     ngx_uint_t         i;
@@ -779,7 +428,7 @@
     fd = c->fd;
     c->fd = (ngx_socket_t) -1;
 
-    if (!c->shared && ngx_close_socket(fd) == -1) {
+    if (ngx_close_socket(fd) == -1) {
         ngx_log_error(NGX_LOG_ALERT, c->log, ngx_socket_errno,
                       ngx_close_socket_n " failed");
     }
@@ -804,7 +453,7 @@
 
 #if (NGX_DEBUG)
 
-static void
+void
 ngx_debug_accepted_connection(ngx_event_conf_t *ecf, ngx_connection_t *c)
 {
     struct sockaddr_in   *sin;
diff --git a/src/event/ngx_event_udp.c b/src/event/ngx_event_udp.c
new file mode 100644
index 0000000..962b8e3
--- /dev/null
+++ b/src/event/ngx_event_udp.c
@@ -0,0 +1,376 @@
+
+/*
+ * Copyright (C) Roman Arutyunyan
+ * Copyright (C) Nginx, Inc.
+ */
+
+
+#include <ngx_config.h>
+#include <ngx_core.h>
+#include <ngx_event.h>
+
+
+#if !(NGX_WIN32)
+
+static void ngx_close_accepted_udp_connection(ngx_connection_t *c);
+
+
+void
+ngx_event_recvmsg(ngx_event_t *ev)
+{
+    ssize_t            n;
+    ngx_log_t         *log;
+    ngx_err_t          err;
+    socklen_t          socklen, local_socklen;
+    ngx_event_t       *rev, *wev;
+    struct iovec       iov[1];
+    struct msghdr      msg;
+    ngx_sockaddr_t     sa, lsa;
+    struct sockaddr   *sockaddr, *local_sockaddr;
+    ngx_listening_t   *ls;
+    ngx_event_conf_t  *ecf;
+    ngx_connection_t  *c, *lc;
+    static u_char      buffer[65535];
+
+#if (NGX_HAVE_MSGHDR_MSG_CONTROL)
+
+#if (NGX_HAVE_IP_RECVDSTADDR)
+    u_char             msg_control[CMSG_SPACE(sizeof(struct in_addr))];
+#elif (NGX_HAVE_IP_PKTINFO)
+    u_char             msg_control[CMSG_SPACE(sizeof(struct in_pktinfo))];
+#endif
+
+#if (NGX_HAVE_INET6 && NGX_HAVE_IPV6_RECVPKTINFO)
+    u_char             msg_control6[CMSG_SPACE(sizeof(struct in6_pktinfo))];
+#endif
+
+#endif
+
+    if (ev->timedout) {
+        if (ngx_enable_accept_events((ngx_cycle_t *) ngx_cycle) != NGX_OK) {
+            return;
+        }
+
+        ev->timedout = 0;
+    }
+
+    ecf = ngx_event_get_conf(ngx_cycle->conf_ctx, ngx_event_core_module);
+
+    if (!(ngx_event_flags & NGX_USE_KQUEUE_EVENT)) {
+        ev->available = ecf->multi_accept;
+    }
+
+    lc = ev->data;
+    ls = lc->listening;
+    ev->ready = 0;
+
+    ngx_log_debug2(NGX_LOG_DEBUG_EVENT, ev->log, 0,
+                   "recvmsg on %V, ready: %d", &ls->addr_text, ev->available);
+
+    do {
+        ngx_memzero(&msg, sizeof(struct msghdr));
+
+        iov[0].iov_base = (void *) buffer;
+        iov[0].iov_len = sizeof(buffer);
+
+        msg.msg_name = &sa;
+        msg.msg_namelen = sizeof(ngx_sockaddr_t);
+        msg.msg_iov = iov;
+        msg.msg_iovlen = 1;
+
+#if (NGX_HAVE_MSGHDR_MSG_CONTROL)
+
+        if (ls->wildcard) {
+
+#if (NGX_HAVE_IP_RECVDSTADDR || NGX_HAVE_IP_PKTINFO)
+            if (ls->sockaddr->sa_family == AF_INET) {
+                msg.msg_control = &msg_control;
+                msg.msg_controllen = sizeof(msg_control);
+            }
+#endif
+
+#if (NGX_HAVE_INET6 && NGX_HAVE_IPV6_RECVPKTINFO)
+            if (ls->sockaddr->sa_family == AF_INET6) {
+                msg.msg_control = &msg_control6;
+                msg.msg_controllen = sizeof(msg_control6);
+            }
+#endif
+        }
+
+#endif
+
+        n = recvmsg(lc->fd, &msg, 0);
+
+        if (n == -1) {
+            err = ngx_socket_errno;
+
+            if (err == NGX_EAGAIN) {
+                ngx_log_debug0(NGX_LOG_DEBUG_EVENT, ev->log, err,
+                               "recvmsg() not ready");
+                return;
+            }
+
+            ngx_log_error(NGX_LOG_ALERT, ev->log, err, "recvmsg() failed");
+
+            return;
+        }
+
+#if (NGX_HAVE_MSGHDR_MSG_CONTROL)
+        if (msg.msg_flags & (MSG_TRUNC|MSG_CTRUNC)) {
+            ngx_log_error(NGX_LOG_ALERT, ev->log, 0,
+                          "recvmsg() truncated data");
+            continue;
+        }
+#endif
+
+        sockaddr = msg.msg_name;
+        socklen = msg.msg_namelen;
+
+        if (socklen > (socklen_t) sizeof(ngx_sockaddr_t)) {
+            socklen = sizeof(ngx_sockaddr_t);
+        }
+
+        if (socklen == 0) {
+
+            /*
+             * on Linux recvmsg() returns zero msg_namelen
+             * when receiving packets from unbound AF_UNIX sockets
+             */
+
+            socklen = sizeof(struct sockaddr);
+            ngx_memzero(&sa, sizeof(struct sockaddr));
+            sa.sockaddr.sa_family = ls->sockaddr->sa_family;
+        }
+
+        local_sockaddr = ls->sockaddr;
+        local_socklen = ls->socklen;
+
+#if (NGX_HAVE_MSGHDR_MSG_CONTROL)
+
+        if (ls->wildcard) {
+            struct cmsghdr  *cmsg;
+
+            ngx_memcpy(&lsa, local_sockaddr, local_socklen);
+            local_sockaddr = &lsa.sockaddr;
+
+            for (cmsg = CMSG_FIRSTHDR(&msg);
+                 cmsg != NULL;
+                 cmsg = CMSG_NXTHDR(&msg, cmsg))
+            {
+
+#if (NGX_HAVE_IP_RECVDSTADDR)
+
+                if (cmsg->cmsg_level == IPPROTO_IP
+                    && cmsg->cmsg_type == IP_RECVDSTADDR
+                    && local_sockaddr->sa_family == AF_INET)
+                {
+                    struct in_addr      *addr;
+                    struct sockaddr_in  *sin;
+
+                    addr = (struct in_addr *) CMSG_DATA(cmsg);
+                    sin = (struct sockaddr_in *) local_sockaddr;
+                    sin->sin_addr = *addr;
+
+                    break;
+                }
+
+#elif (NGX_HAVE_IP_PKTINFO)
+
+                if (cmsg->cmsg_level == IPPROTO_IP
+                    && cmsg->cmsg_type == IP_PKTINFO
+                    && local_sockaddr->sa_family == AF_INET)
+                {
+                    struct in_pktinfo   *pkt;
+                    struct sockaddr_in  *sin;
+
+                    pkt = (struct in_pktinfo *) CMSG_DATA(cmsg);
+                    sin = (struct sockaddr_in *) local_sockaddr;
+                    sin->sin_addr = pkt->ipi_addr;
+
+                    break;
+                }
+
+#endif
+
+#if (NGX_HAVE_INET6 && NGX_HAVE_IPV6_RECVPKTINFO)
+
+                if (cmsg->cmsg_level == IPPROTO_IPV6
+                    && cmsg->cmsg_type == IPV6_PKTINFO
+                    && local_sockaddr->sa_family == AF_INET6)
+                {
+                    struct in6_pktinfo   *pkt6;
+                    struct sockaddr_in6  *sin6;
+
+                    pkt6 = (struct in6_pktinfo *) CMSG_DATA(cmsg);
+                    sin6 = (struct sockaddr_in6 *) local_sockaddr;
+                    sin6->sin6_addr = pkt6->ipi6_addr;
+
+                    break;
+                }
+
+#endif
+
+            }
+        }
+
+#endif
+
+#if (NGX_STAT_STUB)
+        (void) ngx_atomic_fetch_add(ngx_stat_accepted, 1);
+#endif
+
+        ngx_accept_disabled = ngx_cycle->connection_n / 8
+                              - ngx_cycle->free_connection_n;
+
+        c = ngx_get_connection(lc->fd, ev->log);
+        if (c == NULL) {
+            return;
+        }
+
+        c->shared = 1;
+        c->type = SOCK_DGRAM;
+        c->socklen = socklen;
+
+#if (NGX_STAT_STUB)
+        (void) ngx_atomic_fetch_add(ngx_stat_active, 1);
+#endif
+
+        c->pool = ngx_create_pool(ls->pool_size, ev->log);
+        if (c->pool == NULL) {
+            ngx_close_accepted_udp_connection(c);
+            return;
+        }
+
+        c->sockaddr = ngx_palloc(c->pool, socklen);
+        if (c->sockaddr == NULL) {
+            ngx_close_accepted_udp_connection(c);
+            return;
+        }
+
+        ngx_memcpy(c->sockaddr, sockaddr, socklen);
+
+        log = ngx_palloc(c->pool, sizeof(ngx_log_t));
+        if (log == NULL) {
+            ngx_close_accepted_udp_connection(c);
+            return;
+        }
+
+        *log = ls->log;
+
+        c->send = ngx_udp_send;
+        c->send_chain = ngx_udp_send_chain;
+
+        c->log = log;
+        c->pool->log = log;
+        c->listening = ls;
+
+        if (local_sockaddr == &lsa.sockaddr) {
+            local_sockaddr = ngx_palloc(c->pool, local_socklen);
+            if (local_sockaddr == NULL) {
+                ngx_close_accepted_udp_connection(c);
+                return;
+            }
+
+            ngx_memcpy(local_sockaddr, &lsa, local_socklen);
+        }
+
+        c->local_sockaddr = local_sockaddr;
+        c->local_socklen = local_socklen;
+
+        c->buffer = ngx_create_temp_buf(c->pool, n);
+        if (c->buffer == NULL) {
+            ngx_close_accepted_udp_connection(c);
+            return;
+        }
+
+        c->buffer->last = ngx_cpymem(c->buffer->last, buffer, n);
+
+        rev = c->read;
+        wev = c->write;
+
+        wev->ready = 1;
+
+        rev->log = log;
+        wev->log = log;
+
+        /*
+         * TODO: MT: - ngx_atomic_fetch_add()
+         *             or protection by critical section or light mutex
+         *
+         * TODO: MP: - allocated in a shared memory
+         *           - ngx_atomic_fetch_add()
+         *             or protection by critical section or light mutex
+         */
+
+        c->number = ngx_atomic_fetch_add(ngx_connection_counter, 1);
+
+#if (NGX_STAT_STUB)
+        (void) ngx_atomic_fetch_add(ngx_stat_handled, 1);
+#endif
+
+        if (ls->addr_ntop) {
+            c->addr_text.data = ngx_pnalloc(c->pool, ls->addr_text_max_len);
+            if (c->addr_text.data == NULL) {
+                ngx_close_accepted_udp_connection(c);
+                return;
+            }
+
+            c->addr_text.len = ngx_sock_ntop(c->sockaddr, c->socklen,
+                                             c->addr_text.data,
+                                             ls->addr_text_max_len, 0);
+            if (c->addr_text.len == 0) {
+                ngx_close_accepted_udp_connection(c);
+                return;
+            }
+        }
+
+#if (NGX_DEBUG)
+        {
+        ngx_str_t  addr;
+        u_char     text[NGX_SOCKADDR_STRLEN];
+
+        ngx_debug_accepted_connection(ecf, c);
+
+        if (log->log_level & NGX_LOG_DEBUG_EVENT) {
+            addr.data = text;
+            addr.len = ngx_sock_ntop(c->sockaddr, c->socklen, text,
+                                     NGX_SOCKADDR_STRLEN, 1);
+
+            ngx_log_debug4(NGX_LOG_DEBUG_EVENT, log, 0,
+                           "*%uA recvmsg: %V fd:%d n:%z",
+                           c->number, &addr, c->fd, n);
+        }
+
+        }
+#endif
+
+        log->data = NULL;
+        log->handler = NULL;
+
+        ls->handler(c);
+
+        if (ngx_event_flags & NGX_USE_KQUEUE_EVENT) {
+            ev->available -= n;
+        }
+
+    } while (ev->available);
+}
+
+
+static void
+ngx_close_accepted_udp_connection(ngx_connection_t *c)
+{
+    ngx_free_connection(c);
+
+    c->fd = (ngx_socket_t) -1;
+
+    if (c->pool) {
+        ngx_destroy_pool(c->pool);
+    }
+
+#if (NGX_STAT_STUB)
+    (void) ngx_atomic_fetch_add(ngx_stat_active, -1);
+#endif
+}
+
+#endif