[main] ERROR io.netty.util.ResourceLeakDetector - LEAK: ByteBuf.release() was not called before it's garbage-collected. See https://netty.io/wiki/reference-counted-objects.html for more information.
Recent access records: 
Created at:
	io.netty.buffer.PooledByteBufAllocator.newDirectBuffer(PooledByteBufAllocator.java:404)
	io.netty.buffer.AbstractByteBufAllocator.directBuffer(AbstractByteBufAllocator.java:188)
	io.netty.buffer.AbstractByteBufAllocator.directBuffer(AbstractByteBufAllocator.java:174)
	io.netty.buffer.AbstractByteBufAllocator.buffer(AbstractByteBufAllocator.java:108)
	org.opendaylight.openflowjava.nx.codec.match.Reg6CodecTest.<init>(Reg6CodecTest.java:26)
	java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77)
	java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499)
	java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:480)
	org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:250)
	org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:260)
	org.junit.runners.BlockJUnit4ClassRunner$2.runReflectiveCall(BlockJUnit4ClassRunner.java:309)
	org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:306)
	org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100)
	org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366)
	org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103)
	org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63)
	org.junit.runners.ParentRunner$4.run(ParentRunner.java:331)
	org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79)
	org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329)
	org.junit.runners.ParentRunner.access$100(ParentRunner.java:66)
	org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293)
	org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306)
	org.junit.runners.ParentRunner.run(ParentRunner.java:413)
	org.junit.runner.JUnitCore.run(JUnitCore.java:137)
	org.junit.runner.JUnitCore.run(JUnitCore.java:115)
	org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42)
	org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80)
	org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:72)
	org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:198)
	org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:169)
	org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:93)
	org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:58)
	org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:141)
	org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:57)
	org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103)
	org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85)
	org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47)
	org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56)
	org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184)
	org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148)
	org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122)
	org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385)
	org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162)
	org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507)
	org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495)