Try to reproduce #1335 without luck

transport/src/test/java/io/netty/channel/nio/NioDatagramChannelTest.java

@@ -0,0 +1,63 @@
+/*
+ * Copyright 2013 The Netty Project
+ *
+ * The Netty Project licenses this file to you under the Apache License,
+ * version 2.0 (the "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at:
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ */
+package io.netty.channel.nio;
+
+import io.netty.bootstrap.Bootstrap;
+import io.netty.channel.ChannelHandlerContext;
+import io.netty.channel.ChannelInboundMessageHandlerAdapter;
+import io.netty.channel.ChannelOption;
+import io.netty.channel.group.DefaultChannelGroup;
+import io.netty.channel.socket.DatagramChannel;
+import io.netty.channel.socket.DatagramPacket;
+import io.netty.channel.socket.nio.NioDatagramChannel;
+import org.junit.Assert;
+import org.junit.Test;
+
+import java.net.InetSocketAddress;
+
+
+public class NioDatagramChannelTest {
+
+    /**
+     * Test try to reproduce issue #1335
+     */
+    @Test
+    public void testBindMultiple() {
+        DefaultChannelGroup channelGroup = new DefaultChannelGroup();
+        NioEventLoopGroup group = new NioEventLoopGroup();
+        try {
+            for (int i = 0; i < 100; i++) {
+                Bootstrap udpBootstrap = new Bootstrap();
+                udpBootstrap.group(group).channel(NioDatagramChannel.class)
+                        .option(ChannelOption.SO_BROADCAST, true)
+                        .handler(new ChannelInboundMessageHandlerAdapter<DatagramPacket>() {
+                            @Override
+                            public void messageReceived(ChannelHandlerContext ctx, DatagramPacket msg)
+                                    throws Exception {
+                                // noop
+                            }
+                        });
+                DatagramChannel datagramChannel = (DatagramChannel) udpBootstrap
+                        .bind(new InetSocketAddress(0)).syncUninterruptibly().channel();
+                channelGroup.add(datagramChannel);
+            }
+            Assert.assertEquals(100, channelGroup.size());
+        } finally {
+            channelGroup.close().syncUninterruptibly();
+            group.shutdownGracefully();
+        }
+    }
+}