RHEL7: contrail-api do not start with python-2.7.5-48

RHEL7.2/R3.0.2.0/51 with latest upstream rhel repo brings python-2.7.5-48 automatically during setup.sh

However when proceeded with this version, contail-api throws below error. However downgrading python to python-2.7.5-39 resolves the issue

Looks like new version of python do not work with contrail-api.

self = <SSLSocket at 0x40cc490 fileno=10 sock=10.84.5.192:54806 peer=10.84.5.192:8443>
self._sslobj = None
global _ssl = <module '_ssl' from '/usr/lib64/python2.7/lib-dynload/_ssl.so'>
_ssl.sslwrap undefined
self._sock = <socket object, fd=10, family=2, type=1, protocol=6>
builtinFalse = False
self.keyfile = None
self.certfile = None
self.cert_reqs = 0
self.ssl_version = 3
self.ca_certs = '/usr/lib64/python2.7/site-packages/geventhttpclient/cacert.pem'
<type 'exceptions.AttributeError'>: 'module' object has no attribute 'sslwrap'
    __class__ = <type 'exceptions.AttributeError'>
    __delattr__ = <method-wrapper '__delattr__' of exceptions.AttributeError object>
    __dict__ = {}
    __doc__ = 'Attribute not found.'
    __format__ = <built-in method __format__ of exceptions.AttributeError object>
    __getattribute__ = <method-wrapper '__getattribute__' of exceptions.AttributeError object>
    __getitem__ = <method-wrapper '__getitem__' of exceptions.AttributeError object>
    __getslice__ = <method-wrapper '__getslice__' of exceptions.AttributeError object>
    __hash__ = <method-wrapper '__hash__' of exceptions.AttributeError object>
    __init__ = <method-wrapper '__init__' of exceptions.AttributeError object>
    __new__ = <built-in method __new__ of type object>
    __reduce__ = <built-in method __reduce__ of exceptions.AttributeError object>
    __reduce_ex__ = <built-in method __reduce_ex__ of exceptions.AttributeError object>
    __repr__ = <method-wrapper '__repr__' of exceptions.AttributeError object>
    __setattr__ = <method-wrapper '__setattr__' of exceptions.AttributeError object>
    __setstate__ = <built-in method __setstate__ of exceptions.AttributeError object>
    __sizeof__ = <built-in method __sizeof__ of exceptions.AttributeError object>
    __str__ = <method-wrapper '__str__' of exceptions.AttributeError object>
    __subclasshook__ = <built-in method __subclasshook__ of type object>
    __unicode__ = <built-in method __unicode__ of exceptions.AttributeError object>
    args = ("'module' object has no attribute 'sslwrap'",)
    message = "'module' object has no attribute 'sslwrap'"

The above is a description of an error in a Python program. Here is
the original traceback:

Traceback (most recent call last):
  File "/usr/bin/contrail-api", line 9, in <module>
    load_entry_point('vnc-cfg-api-server==0.1dev', 'console_scripts', 'contrail-api')()
  File "/usr/lib/python2.7/site-packages/vnc_cfg_api_server/vnc_cfg_api_server.py", line 3247, in server_main
    main()
  File "/usr/lib/python2.7/site-packages/vnc_cfg_api_server/vnc_cfg_api_server.py", line 3206, in main
    vnc_api_server = VncApiServer(args_str)
  File "/usr/lib/python2.7/site-packages/vnc_cfg_api_server/vnc_cfg_api_server.py", line 1450, in __init__
    self._db_connect(self._args.reset_config)
  File "/usr/lib/python2.7/site-packages/vnc_cfg_api_server/vnc_cfg_api_server.py", line 2417, in _db_connect
    cassandra_credential=cred)
  File "/usr/lib/python2.7/site-packages/vnc_cfg_api_server/vnc_cfg_ifmap.py", line 1304, in __init__
    self, ifmap_srv_ip, ifmap_srv_port, uname, passwd, ssl_options)
  File "/usr/lib/python2.7/site-packages/vnc_cfg_api_server/vnc_cfg_ifmap.py", line 125, in __init__
    self._init_conn()
  File "/usr/lib/python2.7/site-packages/vnc_cfg_api_server/vnc_cfg_ifmap.py", line 354, in _init_conn
    result = mapclient.call('newSession', NewSessionRequest())
  File "/usr/lib/python2.7/site-packages/cfgm_common/ifmap/client.py", line 196, in call
    response = self._http.post('/', body = xml, headers = headers)
  File "/usr/lib64/python2.7/site-packages/geventhttpclient/client.py", line 168, in post
    return self.request('POST', request_uri, body=body, headers=headers)
  File "/usr/lib64/python2.7/site-packages/geventhttpclient/client.py", line 144, in request
    sock = self._connection_pool.get_socket()
  File "/usr/lib64/python2.7/site-packages/geventhttpclient/connectionpool.py", line 96, in get_socket
    return self._create_socket()
  File "/usr/lib64/python2.7/site-packages/geventhttpclient/connectionpool.py", line 82, in _create_socket
    sock.connect(sock_info[-1])
  File "/usr/lib64/python2.7/site-packages/gevent/ssl.py", line 330, in connect
    self._sslobj = _ssl.sslwrap(self._sock, False, self.keyfile, self.certfile,
AttributeError: 'module' object has no attribute 'sslwrap'