When checking if potentially locally generated SDP in CCEventUpdate matches our cached SDP, use localStr() not str(), as in the case of locally generated SDP the latter might cause DNS request to be issued blocking any further processing until that completes.
When checking if potentially locally generated SDP in CCEventUpdate
matches our cached SDP, use localStr() not str(), as in the case
of locally generated SDP the latter might cause DNS request to be
issued blocking any further processing until that completes.

sippy/b2bua,sippy/b2bua