[10.0 swarm] Public vip is died

Detailed bug description:

The issue was found by https://product-ci.infra.mirantis.net/job/10.0.system_test.ubuntu.filling_root/193/

Steps to reproduce:
        1. Setup master node
        2. Create Environment
        3. Add nodes to Environment (3 controllers and 3 compute+ceph osd nodes)
        4. Run network checker
        5. Deploy Environment
        6. Run network checker
        7. Run OSTF
        8. Get pcs initial state
        9. Fill root filesystem on primary controller
            above rabbit_disk_free_limit of 5Mb
        10. Check for stopping pacemaker resources on primary controller
        11. Run OSTF(sanity and smoke)

Expected results: All is fine
Actual result: OSTF tests fail with "Can not set proxy for Health Check.Make sure that network configuration for controllers is correct": http://paste.openstack.org/show/600619/

There is interesting behavior: psc resource "vip__public" is marked as "started" but actually it's absent in network namespace http://paste.openstack.org/show/600621/