What additional information would you like to know?
Like what you were running etc because i didn't notice anything that weird on my end.Sorry for the delay have been busy with college work. 

The processes run are listed in the mail on 16 July. The apps are mostly Firefox with half a dozen tabs or so, Konsole with few tabs, Dolphin etc on a KDE Plasma desktop. Occasionally postgresql database with a python2.7 application, but the `perf' traces were taken while these aren't running.