Mayhem - Chainsaw Gutsfuck Bass

[Intro] x 17
G|----------------------------------------------------------------------|
D|----------------------------------------------------------------------|
A|----------------------------------------------------------------------|
E|-0--3-2---------------------------------------------------------------|

Rest while guitar plays chorus riff x2

[Chorus] x7
G|----------------------------------------------------------------------|
D|----------------------------------------------------------------------|
A|----------------------------------------------------------------------|
E|-0--0--0-0-1-1-2-2----------------------------------------------------|


[Verse] x4
G|----------------------------------------------------------------------|
D|----------------------------------------------------------------------|
A|----------1-2---------------------------------------------------------|
E|-0--0-1-0-----1-2-----------------------------------------------------|

OR

G|----------------------------------------------------------------------|
D|----------------------------------------------------------------------|
A|----------2-1---------------------------------------------------------|
E|-0--0-1-0-----2-1-----------------------------------------------------|
(Not 100% sure which)


[Chorus] x4
G|----------------------------------------------------------------------|
D|----------------------------------------------------------------------|
A|----------------------------------------------------------------------|
E|-0--0--0-0-1-1-2-2----------------------------------------------------|


[Verse] x4
G|----------------------------------------------------------------------|
D|----------------------------------------------------------------------|
A|----------1-2---------------------------------------------------------|
E|-0--0-1-0-----1-2-----------------------------------------------------|


[Chorus] x4
G|----------------------------------------------------------------------|
D|----------------------------------------------------------------------|
A|----------------------------------------------------------------------|
E|-0--0--0-0-1-1-2-2----------------------------------------------------|


[Verse] x4
G|----------------------------------------------------------------------|
D|----------------------------------------------------------------------|
A|----------1-2---------------------------------------------------------|
E|-0--0-1-0-----1-2-----------------------------------------------------|

Rest

Variation of Verse riff x1
G|----------------------------------------------------------------------|
D|----------------------------------------------------------------------|
A|---1-2----------------------------------------------------------------|
E|-0-----1-2------------------------------------------------------------|

OR

G|----------------------------------------------------------------------|
D|----------------------------------------------------------------------|
A|---2-1----------------------------------------------------------------|
E|-0-----2-1------------------------------------------------------------|

And then normal Verse riff x6


[Chorus] x4
G|----------------------------------------------------------------------|
D|----------------------------------------------------------------------|
A|----------------------------------------------------------------------|
E|-0--0--0-0-1-1-2-2----------------------------------------------------|


[Verse] x4
G|----------------------------------------------------------------------|
D|----------------------------------------------------------------------|
A|----------1-2---------------------------------------------------------|
E|-0--0-1-0-----1-2-----------------------------------------------------|


[Bridge]
Rest for a while
This riff x3
G|----------------------------------------------------------------------|
D|----------------------------------------------------------------------|
A|---------7-7-7-7---------7-7-7-7--------------------------------------|
E|-0-0-0-0---------0-0-0-0----------------------------------------------|


[Verse] x4
G|----------------------------------------------------------------------|
D|----------------------------------------------------------------------|
A|----------1-2---------------------------------------------------------|
E|-0--0-1-0-----1-2-----------------------------------------------------|


[Chorus] x4
G|----------------------------------------------------------------------|
D|----------------------------------------------------------------------|
A|----------------------------------------------------------------------|
E|-0--0--0-0-1-1-2-2----------------------------------------------------|


[Verse] x4
G|----------------------------------------------------------------------|
D|----------------------------------------------------------------------|
A|----------1-2---------------------------------------------------------|
E|-0--0-1-0-----1-2-----------------------------------------------------|


[Outro]
G|----------------------------------------------------------------------|
D|--------X-------------------------------------------------------------|
A|-2------X-------------------------------------------------------------|
E|--------X-------------------------------------------------------------|

I might have missed something, but it's my first tab, so I'm not very experienced.