This bug was fixed in the package xserver-xorg-video-dummy-hwe-18.04 - 1:0.3.8-1build3~18.04.1
--------------- xserver-xorg-video-dummy-hwe-18.04 (1:0.3.8-1build3~18.04.1) bionic; urgency=medium
* Backport for 18.04.2 HWE stack update. (LP: #1798597)
-- Timo Aaltonen <email address hidden> Fri, 14 Dec 2018 14:19:13 +0200
This bug was fixed in the package xserver- xorg-video- dummy-hwe- 18.04 - 1:0.3.8- 1build3~ 18.04.1
--------------- xorg-video- dummy-hwe- 18.04 (1:0.3. 8-1build3~ 18.04.1) bionic; urgency=medium
xserver-
* Backport for 18.04.2 HWE stack update. (LP: #1798597)
-- Timo Aaltonen <email address hidden> Fri, 14 Dec 2018 14:19:13 +0200