Make sure to do a copy of self.pass_headers as extra_headers parameter. Otherwise, iterating over the routing list would result in appending the same headers over and over again.
Make sure to do a copy of self.pass_headers as extra_headers parameter.
Otherwise, iterating over the routing list would result in appending
the same headers over and over again.

dsanders11/rtpproxy,synety-jdebp/rtpproxy,sippy/rtpproxy,jevonearth/rtpproxy,jevonearth/rtpproxy,dsanders11/rtpproxy,jevonearth/rtpproxy,synety-jdebp/rtpproxy,sippy/rtpproxy,synety-jdebp/rtpproxy,jevonearth/rtpproxy,sippy/rtp_cluster,sippy/rtp_cluster,synety-jdebp/rtpproxy,sippy/rtpproxy,dsanders11/rtpproxy