Bundle validation leaks vfs files

java.io.IOException: VirtualFile created in this stack frame not closed: "/stream1309272420494"
	at org.jboss.osgi.vfs30.VirtualFileAdaptor30.<init>(VirtualFileAdaptor30.java:115)
	at org.jboss.osgi.vfs30.VirtualFileAdaptor30.<init>(VirtualFileAdaptor30.java:104)
	at org.jboss.osgi.vfs30.VFSAdaptor30.toVirtualFile(VFSAdaptor30.java:69)
	at org.jboss.osgi.vfs.AbstractVFS.toVirtualFile(AbstractVFS.java:54)
	at org.jboss.arquillian.protocol.osgi.OSGiDeploymentPackager.validateBundleArchive(OSGiDeploymentPackager.java:72)
	at org.jboss.arquillian.protocol.osgi.OSGiDeploymentPackager.handleArchive(OSGiDeploymentPackager.java:55)
	at org.jboss.arquillian.protocol.osgi.OSGiDeploymentPackager.generateDeployment(OSGiDeploymentPackager.java:45)
	at org.jboss.arquillian.container.test.impl.client.deployment.DeploymentGenerator.buildTestableDeployments(DeploymentGenerator.java:182)
	at org.jboss.arquillian.container.test.impl.client.deployment.DeploymentGenerator.createTestableDeployments(DeploymentGenerator.java:136)
	at org.jboss.arquillian.container.test.impl.client.deployment.DeploymentGenerator.generateDeployment(DeploymentGenerator.java:85)