vrrp: fix non-existent vmac base interface at reload #2281
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This fix requires #2277 to work properly |
When an existing VMAC VRRP instance is updated with a base interface that does not exists, the instance goes to FAULT state for a good reason. However, when the base interface is appears, the VMAC interface is never updated so the instance remains in FAULT state. Delete the VMAC interface if the base interface is changed to a non-existent one. The VMAC interface will be re-created when the base interface appears. Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
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When an existing use_vmac VRRP instance is updated with a non-existent base interface, the instance goes to FAULT. However, when the base interface is created, the VMAC interface is not updated and the instance remains in FAULT state.
Delete the VMAC interface if the base interface is changed to a non-existent one. The VMAC interface will be re-created when the base interface appears.