I've seen this behaviour when applets are open. Weather applet is pretty nasty for example. I suggest to you to start a session without any of them.
Valerio Il 03/Mar/2016 12:11, "David Baron" <d_ba...@012.net.il> ha scritto: > On Thursday 03 March 2016 11:32:56 C. Mourad Jaber wrote: > > Hi, > > > > I'm currently experimenting an issue with plasmashell > > (plasma-framework:5.16.0-1). > > > > For an unknown reason plasmashell process start to eat 1 CPU at 100% and > it > > stay stuck to consume all that power... > > > > It seem to be linked to suspend-resume cycle. > > > > Is there any possibility to have some logs or to analyse that issue ? > > > > As workaround, when it happen, I kill and restart plasmashell : > > $ killall plasmashell ; kstart plasmashell > > > > And Cpu consumption goes down normally... > > > > Regards > > > > Mourad > > I had previously posted: When I start a new session (old session still > running), the older session's plasmashell CPU is way up, sometimes bogging > the > system! If I unlock the old session's desktop, that problem subsides, > though > its plasmashell can still sometimes eat a lot of CPU, but not crippling. > > What is the difference between "kstart plasmashell" and (simply) > "plasmashell" > to restart it? > >