[java.net.SocketException: Network is unreachable]]
jenkins.plugins.publish_over.BapPublisherException: Failed to connect session for config [serv]. Message [java.net.SocketException: Network is unreachable]
	at jenkins.plugins.publish_over_ssh.BapSshHostConfiguration.connect(BapSshHostConfiguration.java:228)
	at jenkins.plugins.publish_over_ssh.BapSshHostConfiguration.createClient(BapSshHostConfiguration.java:138)
	at jenkins.plugins.publish_over_ssh.BapSshHostConfiguration.createClient(BapSshHostConfiguration.java:115)
	at jenkins.plugins.publish_over_ssh.BapSshHostConfiguration.createClient(BapSshHostConfiguration.java:51)
	at jenkins.plugins.publish_over.BapPublisher$Performer.perform(BapPublisher.java:229)
	at jenkins.plugins.publish_over.BapPublisher$Performer.access$000(BapPublisher.java:205)
	at jenkins.plugins.publish_over.BapPublisher.perform(BapPublisher.java:158)
	at jenkins.plugins.publish_over.BPCallablePublisher.invoke(BPCallablePublisher.java:64)
	at jenkins.plugins.publish_over.BPCallablePublisher.invoke(BPCallablePublisher.java:37)
	at hudson.FilePath$FileCallableWrapper.call(FilePath.java:2688)
	at hudson.remoting.UserRequest.perform(UserRequest.java:121)
	at hudson.remoting.UserRequest.perform(UserRequest.java:49)
	at hudson.remoting.Request$2.run(Request.java:325)
	at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
	at java.util.concurrent.FutureTask.run(FutureTask.java:273)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1176)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
	at java.lang.Thread.run(Thread.java:795)