Ok. I think I got it, but if not, it's pretty close.
The first note is Db, and it goes up to Ab.
G------------------------------
D----------------------4-5-6--
A---------------4-5-7---------
E--------3-4-5----------------
B-2-3-5-----------------------
...and then reverse it....
I think I'm off a little, but it sounds pretty close. My fingers can't move this fast though.