Merge "Deletes floating ip related connection states"

diff --cc neutron/agent/linux/interface.py
index 8273e1335013dd93036a5e1e0d46e613f0c05ad7,7613db41053e8ee41bf0b24b7cf3ca3b3e236345..538527b07ce3196cc6a8cf14be10bbb1548f2881
--- 1/neutron/agent/linux/interface.py
--- 2/neutron/agent/linux/interface.py
+++ b/neutron/agent/linux/interface.py
@@@ -23,9 -23,9 +23,10 @@@ from neutron.agent.common import confi
  from neutron.agent.linux import ip_lib
  from neutron.agent.linux import ovs_lib
  from neutron.agent.linux import utils
 +from neutron.common import constants as n_const
  from neutron.common import exceptions
  from neutron.extensions import flavor
+ from neutron.openstack.common.gettextutils import _LE
  from neutron.openstack.common import importutils
  from neutron.openstack.common import log as logging