Comment 40 for bug 1927868

On the assumption this is somewhere in the L3/HA codetree

$ git log --pretty=oneline --no-merges 15.3.2..15.3.3 neutron/agent/l3
12c07ba3ea9c6501dd7494561e2920496407c48b [L3][HA] Retry when setting HA router GW status.
3b2b7f4fe7bacb99028b5cba7ac7a8e6c412d965 Remove update_initial_state() method from the HA router
4360603d8bca4aec7793e1bd415ccb2774afd860 Fix deletion of rfp interfaces when router is re-enabled

$ git log --pretty=oneline --no-merges 16.3.0..16.3.1 neutron/agent/l3
590551dbbff5ba0b2a43772c3ef117377f783db8 [L3][HA] Retry when setting HA router GW status.
0c75fd0d330f67939ad1eec6b0773f5353799439 Remove update_initial_state() method from the HA router
73e1672d6fc8ccabd87c97773d51b9efede9ba55 Fix deletion of rfp interfaces when router is re-enabled