[]-harmonic (no feedback)
^-vibrato
~-let ring
\-slide up
/-slide down
()-ghost note

1:54

Gtr. I
Fills:

e-----------------------------------------------------|
b-----------------------------------------------------|
g-----------------------------------------------------|
D---[6]-----------------------------------------------|
A-------6^~~\--/6--/6^~~-------(feedback)---4-3-2-1---|
E-----------------------------------------------------|

Gtr. II

e------------------------/11-(11)-(11)----------------|
b--------------------------------------(feedback)-----|
g-----------------------------------------------------|
D-----------------------------------------------------|
A-----------------------------------------------------|
E-----------------------------------------------------|

2:07

The rest of the Interlude is the same but the second
guitar plays different feedback parts than in Dookie.
Those to parts are played at the same time by the way.
Good luck!