"main" #1 prio=5 os_prio=0 tid=0x00007fb53c008800 nid=0x3e64 runnable [0x00007fb54215b000]
   java.lang.Thread.State: RUNNABLE
	at java.util.AbstractList$Itr.hasNext(AbstractList.java:351)
	at org.apache.maven.plugins.shade.pom.MavenJDOMWriter.insertAtPreferredLocation(MavenJDOMWriter.java:280)
	at org.apache.maven.plugins.shade.pom.MavenJDOMWriter.iterateExclusion(MavenJDOMWriter.java:508)
	at org.apache.maven.plugins.shade.pom.MavenJDOMWriter.updateDependency(MavenJDOMWriter.java:1408)
	at org.apache.maven.plugins.shade.pom.MavenJDOMWriter.iterateDependency(MavenJDOMWriter.java:402)
	at org.apache.maven.plugins.shade.pom.MavenJDOMWriter.updateModel(MavenJDOMWriter.java:1696)
	at org.apache.maven.plugins.shade.pom.MavenJDOMWriter.write(MavenJDOMWriter.java:2226)
	at org.apache.maven.plugins.shade.pom.PomWriter.write(PomWriter.java:75)
	at org.apache.maven.plugins.shade.mojo.ShadeMojo.createDependencyReducedPom(ShadeMojo.java:1011)
	at org.apache.maven.plugins.shade.mojo.ShadeMojo.execute(ShadeMojo.java:558)
	at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
	at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
	at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)