This bug was fixed in the package golang-1.6 - 1.6.2-0ubuntu5~16.04
--------------- golang-1.6 (1.6.2-0ubuntu5~16.04) xenial; urgency=medium
* Backport new upstream release to Xenial to fix epoll on ppc64el and s390x. (LP: #1567096, #1591010)
-- Michael Hudson-Doyle <email address hidden> Fri, 10 Jun 2016 15:34:17 +1200
This bug was fixed in the package golang-1.6 - 1.6.2-0ubuntu5~ 16.04
--------------- 0ubuntu5~ 16.04) xenial; urgency=medium
golang-1.6 (1.6.2-
* Backport new upstream release to Xenial to fix epoll on ppc64el and s390x.
(LP: #1567096, #1591010)
-- Michael Hudson-Doyle <email address hidden> Fri, 10 Jun 2016 15:34:17 +1200