This bug was fixed in the package virtualbox-hwe - 5.1.38-dfsg-0ubuntu1.16.04.1
--------------- virtualbox-hwe (5.1.38-dfsg-0ubuntu1.16.04.1) xenial; urgency=medium
* Build only the guest-* packages with hwe stack
virtualbox (5.1.38-dfsg-0ubuntu1.16.04.1) xenial; urgency=medium
* New upstream version 5.1.38-dfsg - fixes for kernel 3.16 and 3.17 - fixes for opengl libraries - automatically detect if 3d is enabled or not LP: #1762491
-- Gianfranco Costamagna <email address hidden> Mon, 09 Jul 2018 17:10:10 +0200
This bug was fixed in the package virtualbox-hwe - 5.1.38- dfsg-0ubuntu1. 16.04.1
--------------- dfsg-0ubuntu1. 16.04.1) xenial; urgency=medium
virtualbox-hwe (5.1.38-
* Build only the guest-* packages with hwe stack
virtualbox (5.1.38- dfsg-0ubuntu1. 16.04.1) xenial; urgency=medium
* New upstream version 5.1.38-dfsg
- fixes for kernel 3.16 and 3.17
- fixes for opengl libraries
- automatically detect if 3d is enabled or not
LP: #1762491
-- Gianfranco Costamagna <email address hidden> Mon, 09 Jul 2018 17:10:10 +0200