http://bugzilla.opensuse.org/show_bug.cgi?id=947782 Bug ID: 947782 Summary: High CPU usage by plasmashell and kactivitymanager Classification: openSUSE Product: openSUSE Factory Version: 2015* Hardware: 64bit OS: SUSE Other Status: NEW Severity: Major Priority: P5 - None Component: KDE4 Workspace Assignee: kde-maintainers@suse.de Reporter: fkereki@gmail.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- Created attachment 649259 --> http://bugzilla.opensuse.org/attachment.cgi?id=649259&action=edit Output of "top" showing high %CPU for plasmashell and kactivitymanager At times, plasmashell %CPU usage goes to 100%, and kactivitymanager also suffers a similar problem. The attached screenshot was taken at a time when no applications (other than ksnapshot, obviously!) were running. Sometimes the slowdown is so long that killing the sessions becomes mandatory. -- You are receiving this mail because: You are on the CC list for the bug.