I understand that it's a spurious event, just like many others, e.g. notification bar scroll lag, battery drains, clock timing issues, etc.
I was simply adding to the dialogue here.
Regarding to the other XDA thread that you shared, unless I'm totally blind (
) the posts there are all pre-JB. The URL I provided covers just about every issue/problem that has come up since the update. I guess that's why it's now 32 pages long!