Public bug reported:
After update-manager is finished updating the machine, a dialog is open
`The software on this computer is up to date`
Until I manually close the dialog, CPU usage is high (causing fan
activity on my laptop), on an idle laptop.
1073 root 20 0 327616 52508 21344 S 28,5 1,3 24:13.48 Xorg
7232 user 20 0 1144896 85272 36848 S 25,2 2,2 19:31.46 compiz
19863 user 30 10 793744 148616 78720 R 18,5 3,8 17:35.43
update-manager
I do wonder why the 3 processes take so much CPU usage, a simple dialog
waiting for user input could do with less, I suppose.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: update-manager 1:16.04.6
ProcVersionSignature: Ubuntu 4.8.0-52.55~16.04.1-generic 4.8.17
Uname: Linux 4.8.0-52-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.5
Architecture: amd64
CurrentDesktop: Unity
Date: Thu May 18 11:45:39 2017
GsettingsChanges:
b'com.ubuntu.update-manager' b'show-details' b'true'
b'com.ubuntu.update-manager' b'window-height' b'691'
b'com.ubuntu.update-manager' b'first-run' b'false'
b'com.ubuntu.update-manager' b'window-width' b'754'
b'com.ubuntu.update-manager' b'launch-time' b'int64 1495095095'
InstallationDate: Installed on 2014-04-18 (1125 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
PackageArchitecture: all
SourcePackage: update-manager
UpgradeStatus: Upgraded to xenial on 2016-04-22 (390 days ago)
** Affects: update-manager (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug xenial
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https://bugs.launchpad.net/bugs/1691716
Title:
High CPU after update-manager is finished, dialog still open
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