Crash when resuming after locking the screen and then closing the lid

[Nathan Stoddard]

If I lock the screen with ctrl+alt+L, then close the laptop lid, wait a few seconds, reopen the lid, and type my password, the screen goes black for a few seconds and then returns to the login screen. When I type my password again, it starts a new desktop session and all my old windows are lost.

This happens every time. It doesn't happen if I just close the laptop lid without locking it first.

ProblemType: Bug
DistroRelease: Ubuntu 17.04
Package: xorg 1:7.7+16ubuntu3
ProcVersionSignature: Ubuntu 4.10.0-21.23-generic 4.10.11
Uname: Linux 4.10.0-21-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.4-0ubuntu4.1
Architecture: amd64
CurrentDesktop: XFCE
Date: Mon May 29 17:22:09 2017
InstallationDate: Installed on 2017-05-28 (1 days ago)
InstallationMedia: Xubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
SourcePackage: xorg
UpgradeStatus: No upgrade log present (probably fresh install)

[dino99 (9d9)]

That version is now dead
http://news.softpedia.com/news/ubuntu-17-04-zesty-zapus-has-reached-end-of-life-upgrade-to-ubuntu-17-10-now-519360.shtml