I saw Mike Dirnt play it exactly like this

Bass comes in at 00:13
Verse 
|------------------------------------------------------------|
|------------------------------------------------------------|  
|--88--44------666-------------------------------------------|  X 3         
|----------44------------------------------------------------|

|------------------------------------------------------------|
|------------------------------------------------------------|
|--88--44-------------------------------------------------|  X 1
|----------44---888---------------------------------------------|

|------------------------------------------------------------|
|------------------------------------------------------------|  
|--88--44------666-------------------------------------|  X 1         
|----------44-------------88-88-88-88-888-------------------------------|

|----------------------------------------------------------|
|----------------------------------------------------------|  
|--88--44------666--88--44---------------88--44------666-------|           
|----------44---------------44---888------------44------------|
                                                               X 1                
|----------------------------------------------------------|
|----------------------------------------------------------|
|------------------------------------------------------|
|--------88-88-88-888-----------------------------------------------|

Chorus
|------------------------------------------------------------|
|------------------------------------------------------------|
|----------44-444-----------66-6666----------44-444----------|
|--11-111----------44-4444-----------11-111----------44-444--|
                                                                X 1
|------------------------------------------------------------|
|------------------------------------------------------------|
|----------------------------------------------------|
|---88-88-88-888------------------------------------------------------|


Bridge
|------------------------------------------------------------|
|---------------------------------------------------------|
|---------------4--6-3------------6---8--------------|  X 2
|--1-1-4-4---6-----------1-1-4-4---8-------------------------|


|------------------------------------------------------------|
|------------------------------------------------------------|
|--44-444---------------------88--66--44-444-------------------|
|----------44-444---88888-----------------------44-444--8888-88-8888888888888---------|
                                                                X 1
Bass Solo
|------------------------------------------------------------|
|---------------------------------------------------------|
|---------------4--6-3------------6---8--------------|  X 6
|--1-1-4-4---6-----------1-1-4-4---8-------------------------|

|------------------------------------------------------------|
|------------------------------------------------------------|
|--------------------------------------------------------|  X 1
|---------88888888888888888888888------------|


Ending
|------------------------------------------------------------|
|------------------------------------------------------------|  
|--88--44------666-------------------------------------------|  X 3         
|----------44------------------------------------------------|

|------------------------------------------------------------|
|-----------------------------------------------------------|  
|--88--44--6----8---------------------------------------|  X 1         
|------------8------1~----------------------------------------|