As reported by Xav in https://bugs.launchpad.net/ubuntu/+bug/1731595:
"Comment for the folks that are noticing this as 'fix released' but still affected - see https://github.com/acassen/keepalived/commit/e90a633c34fbe6ebbb891aa98bf29ce579b8b45c for the rest of this fix, we need keepalived to be at least 1.4.0 in order to have this commit."
I just checked and the patch Xav referenced can be backported fairly cleanly to at least keepalived 1:1.2.19-1 (xenial/mitaka) and above.
As reported by Xav in https:/ /bugs.launchpad .net/ubuntu/ +bug/1731595:
"Comment for the folks that are noticing this as 'fix released' but still affected - see https:/ /github. com/acassen/ keepalived/ commit/ e90a633c34fbe6e bbb891aa98bf29c e579b8b45c for the rest of this fix, we need keepalived to be at least 1.4.0 in order to have this commit."
I just checked and the patch Xav referenced can be backported fairly cleanly to at least keepalived 1:1.2.19-1 (xenial/mitaka) and above.