[PWE3] question on the "independent mode" of draft-muley-dutta

Hi all (and especially co-authors of draft-muley-dutta)

Section 4.1. (Independent Mode) In
draft-muley-dutta-pwe3-redundancy-bit-02
<http://smakd.potaroo.net/ietf/idref/draft-muley-dutta-pwe3-redundancy-b
it/rfcmarkup?repository=/away/ietf&url=/away/ietf/all-ids/draft-muley-du
tta-pwe3-redundancy-bit-02.txt>  says:

   PW endpoint nodes independently select which PW they intend to make 
   active and which PWs they intend to make standby. They advertise the 
   corresponding Active/Standby forwarding state for each PW. Each PW 
   endpoint compares local and remote status and uses the PW that is 
   operationally UP at both endpoints and that shows Active states at 
   both the local and remote endpoint.

After which there is a discussion about what happens if an active PW is
not found.

I have a question about what happens when there are two perfectly good
PWs.

What happens if initially the two endpoints choose different PWs as the
active ones ?

I am assuming that an endpoint, seeing that the other declares the PW it
intended as backup
to be the active one, then chooses to switch and sends an active
indication on the other PW.
Meanwhile the other endpoint does the same, causing infinite flapping.

Did I misunderstand something ?

Y(J)S