The currently generated stage3 tarballs (at least amd64) have python-3.2.2 as default python version, which works mostly but leads to some related bugs.
These bugs shall be tracked here.
How time-sensitive is this? We could also contemplate setting the default version back to 2.7.
(In reply to comment #1)
> How time-sensitive is this? We could also contemplate setting the default
> version back to 2.7.
We should definitely revert to python:2.7 as default. Python3 is not ready for prime time yet.
I just closed bug #420213 as CANTFIX... Maybe we should keep it open? Is there another possible solution here?