Simple java class to crash the JVM (works with Sun/Oracle JVM)

JvmCrasher.java

import java.io.IOException;
import java.net.ServerSocket;

import sun.dc.pr.PathDasher;

public class JvmCrasher {

	public static void log(String msg) {
		try {
			Runtime.getRuntime().exec(new String[] { "/usr/bin/logger", "-t", "TestCaidaJvm", msg }).waitFor();
		} catch (InterruptedException e) {
		} catch (IOException e) {
		}
	}

	public static void main(String[] args) throws IOException {

		Runtime.getRuntime().addShutdownHook(new Thread() {
			public void run() {
				log("shutdownHook(): Iniciando...");
				try {
					for (int i = 10; i >= 1; i--) {
						log("shutdownHook(): " + i + " segs. para finalizar");
						Thread.sleep(1000);
					}
				} catch (InterruptedException e) {
					log("shutdownHook(): InterruptedException");
				}
				log("shutdownHook(): FIN!");
			}
		});

		ServerSocket socket = new ServerSocket(0);
		log("Esperando conexion en puerto " + socket.getLocalPort() + " para generar crash");
		socket.accept();

		log("Se generara crash");
		PathDasher dasher = new PathDasher(null);

	}
}