This bug was fixed in the package libepoxy - 1.3.1-1ubuntu1.17.04.1
--------------- libepoxy (1.3.1-1ubuntu1.17.04.1) zesty; urgency=medium
* Fix mesa crash (NPE) when no GL is available on X server LP: #1647600
-- Gianfranco Costamagna <email address hidden> Tue, 06 Jun 2017 11:36:27 +0200
This bug was fixed in the package libepoxy - 1.3.1-1ubuntu1. 17.04.1
--------------- 1ubuntu1. 17.04.1) zesty; urgency=medium
libepoxy (1.3.1-
* Fix mesa crash (NPE) when no GL is available on X server
LP: #1647600
-- Gianfranco Costamagna <email address hidden> Tue, 06 Jun 2017 11:36:27 +0200