Comment 15 for bug 228442

Yes, confirmed high CPU utilization:
Host OS:
Ubuntu Jaunty:
Linux ======= 2.6.28-11-server #42-Ubuntu SMP Fri Apr 17 02:45:36 UTC 2009 x86_64 GNU/Linux
Using:
AMD Phenom II X4 810 with 4 GB RAM, 2 x 500 GB, configured as RAID 1 using linux.

Guest OS:
XP Professional 32bit SP3
I allocated 2 CPU and 512 MB RAM, 40GB hardisk image.

2 out 4 CPU shows 100% CPU utilization.

Not good.