By the look's of it your turbo bearings/seals are worn and passing oil. Take the intake pipe of your turbo and check for end float/up and down play in the shaft and that should give some indication to what is wrong. It maybe that your turbo needs replacing/rebuilding. Hope everything works out.
I would say that was worse than normal.
My car blew its turbo on wed nite and my pipes are like that so would say your turbo is on its way out!!
Just my opinion tho..