1IFLA_EVENT_NONE 0 2IFLA_EVENT_REBOOT 1 3IFLA_EVENT_FEATURES 2 4IFLA_EVENT_BONDING_FAILOVER 3 5IFLA_EVENT_NOTIFY_PEERS 4 6IFLA_EVENT_IGMP_RESEND 5 7IFLA_EVENT_BONDING_OPTIONS 6 8