Garbled display after resuming from suspend
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
nvidia-graphics-drivers-367 (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
Every time I resume from suspend, my display is garbled (looks a bit like the loading screen from a Commodore 64). A "sudo service lightdm restart" from a different console (Ctrl+Alt+F1) fixes the issue, but logs me out of the session as well. I get past the login screen, and sometimes the display is fine for about a minute or so, but it inevitably garbles up. The artifacts shift when I move my mouse, and will occasionally have a clear picture for a frame or two, or if my mouse is in a specific point, and not moving. This error was not present before I upgraded my system from an AMD RadeonHD 6870 to an Nvidia GeForce GTX 1060, and I therefore believe this is a bug in the nvidia drivers, rather than lightdm itself.
Ubuntu 16.10
nvidia-367:
Installed: 367.57-0ubuntu3
Candidate: 367.57-0ubuntu3
Version table:
*** 367.57-0ubuntu3 500
500 http://
100 /var/lib/
ProblemType: Bug
DistroRelease: Ubuntu 16.10
Package: nvidia-367 367.57-0ubuntu3
ProcVersionSign
Uname: Linux 4.8.0-22-generic x86_64
NonfreeKernelMo
ApportVersion: 2.20.3-0ubuntu8
Architecture: amd64
Date: Sun Oct 16 13:01:14 2016
InstallationDate: Installed on 2016-07-20 (88 days ago)
InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805)
SourcePackage: nvidia-
UpgradeStatus: Upgraded to yakkety on 2016-10-13 (2 days ago)
https:/ /youtu. be/xlCtO1xv4Uo
Here is a video of the error. Pardon the shaky handheld camera, I was holding my toddler in my lap at the same time...