Comment 0 for bug 965493

Reproducable on guest and -user account.
Seen on user account first.
Initial report and from guest account (attached .xession-errors and screenshot of terminal output).
Open a terminal and run 'top' to view processes.
Open Nautilus, right click only on bookmarked folders and open properties.
Result: nautilus, unity-panel and -hud service race cpu.
Fan speed increases from ~1100 to ~2000 rpm (viewed on user account with conky).

Viewing properties of folders which aren't bookmarked doesn't result in cpu race.
The behaviour has been introduced since recent unity updates.

compiz-core:
  Installed: 1:0.9.7.2-0ubuntu1
  Candidate: 1:0.9.7.2-0ubuntu1
  Version table:
 *** 1:0.9.7.2-0ubuntu1 0

~$ lspci -nnk | grep -i VGA -A2
01:00.0 VGA compatible controller [0300]: Advanced Micro Devices [AMD] nee ATI RV710 [Radeon HD 4350] [1002:954f]
 Subsystem: PC Partner Limited Device [174b:174b]
 Kernel driver in use: radeon

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: unity 5.8.0-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-20.32-generic 3.2.12
Uname: Linux 3.2.0-20-generic x86_64
ApportVersion: 1.95-0ubuntu1
Architecture: amd64
CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell]
Date: Mon Mar 26 18:33:32 2012
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64 (20120204)
ProcEnviron:
 TERM=xterm
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
SourcePackage: unity
UpgradeStatus: No upgrade log present (probably fresh install)