[  531.811030] bond1: (slave dummy1): making interface the new active one
[  531.811171] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.824734] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.836360] dummy1: entered promiscuous mode
[  531.889596] dummy1: left promiscuous mode
[  531.898571] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.913274] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.923172] bond1 (unregistering): Released all slaves
[  532.131667] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.143990] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.156949] dummy1: entered promiscuous mode
[  532.157051] dummy2: entered promiscuous mode
[  532.213825] dummy1: left promiscuous mode
[  532.213881] dummy2: left promiscuous mode
[  532.225473] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.233269] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.246249] bond1 (unregistering): Released all slaves
[  532.430552] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.441829] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.485195] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.507940] bond1: (slave dummy1): Removing an active aggregator
[  532.508047] bond1: (slave dummy1): Releasing backup interface
[  532.568962] bond1 (unregistering): Released all slaves
[  532.657678] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.707235] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.730418] bond1: (slave dummy1): Removing an active aggregator
[  532.730532] bond1: (slave dummy1): Releasing backup interface
[  532.801095] bond1 (unregistering): Released all slaves