Execution failed for task ':plugins:repository-gcs:test'.
> At least one slave process threw an exception, first: Forked process returned with error code: 134. Very likely a JVM crash. See process stdout at: /var/lib/jenkins/workspace/elastic+elasticsearch+5.x+java9-periodic/plugins/repository-gcs/build/testrun/test/temp/junit4-J1-20170509_090308_146500705082956319409.sysout See process stderr at: /var/lib/jenkins/workspace/elastic+elasticsearch+5.x+java9-periodic/plugins/repository-gcs/build/testrun/test/temp/junit4-J1-20170509_090308_1465631148381258507625.syserr
This is a segfault closing the transport service, most likely closing TCP transport. I don't see anything for us to do here, this is probably a JVM bug.
This is the CI output,
See more at https://elasticsearch-ci.elastic.co/job/elastic+elasticsearch+5.x+java9-periodic/2430/console
This is the sysout file from the run shows a crashed JVM
the
hs_err
shows a segmentation fault