the issue is probably a video driver one, settings don't render the
screen
** Changed in: gnome-control-center (Ubuntu)
Importance: Undecided => Low
** Changed in: gnome-control-center (Ubuntu)
Status: New => Invalid
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https://bugs.launchpad.net/bugs/1600417
Title:
Noisy background or screen save picture after sleeping
Status in gnome-control-center package in Ubuntu:
Invalid
Bug description:
I recently installed Ubuntu 16.04 and found the following bug: if I put my
computer to sleep with
sudo pm-suspend
then when then the computer wakes up, the desktop background picture
selected with "Settings/Background" does not display correctly, what I
see instead is a gray noise on the desktop. I then have to select
Settings/Background/Picutres" again to select the desktop picture.
A similar bug occurs when Lock Screen activates, instead of the
correct selected screen picture appearing, I again get a gray noise.
This worked fine on Ubuntu 14.04 with the same two images so I
conclude it is a bug in 16.04.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: gnome-control-center 1:3.18.2-1ubuntu6
ProcVersionSignature: Ubuntu 4.4.0-28.47-generic 4.4.13
Uname: Linux 4.4.0-28-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: amd64
CurrentDesktop: GNOME
Date: Fri Jul 8 23:15:16 2016
ExecutablePath: /usr/bin/gnome-control-center
InstallationDate: Installed on 2016-06-30 (9 days ago)
InstallationMedia: Ubuntu-GNOME 16.04 LTS "Xenial Xerus" - Release amd64
(20160421)
ProcEnviron:
PATH=(custom, user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/tcsh
SourcePackage: gnome-control-center
UpgradeStatus: No upgrade log present (probably fresh install)
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