The fix in python-pip and python3-pip 8.1.1-2ubuntu0.2 fix the problem for me.
tox still explodes with sitepackages=True, until you add pip<8.1.2 to your dependencies. This is a separate issue.
The fix in python-pip and python3-pip 8.1.1-2ubuntu0.2 fix the problem for me.
tox still explodes with sitepackages=True, until you add pip<8.1.2 to your dependencies. This is a separate issue.