Smoke from dipstick

[bob86gn]

I finally got the heads completed today and fired it about an hour ago. Besides some minor snafus it went pretty well. Nothing shows in the oil, no bubbles in the radiator but when I pulled the dipstick to check the oil there was smoke coming out of the dipstick hole. Should I be worried about this?

Car ran for about 20 minutes up at operating temp.

 

[turbo buicks]

my car does the same thing. i think its just b/c the oil is so hot.