[  531.591718] bond1: (slave dummy1): making interface the new active one
[  531.591793] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.604452] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.616084] dummy1: entered promiscuous mode
[  531.667973] dummy1: left promiscuous mode
[  531.681560] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.695831] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.705737] bond1 (unregistering): Released all slaves
[  531.904171] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.917406] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.930192] dummy1: entered promiscuous mode
[  531.930238] dummy2: entered promiscuous mode
[  531.987105] dummy1: left promiscuous mode
[  531.987153] dummy2: left promiscuous mode
[  532.000911] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.006757] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.016708] bond1 (unregistering): Released all slaves
[  532.219031] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.231322] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.276175] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.299761] bond1: (slave dummy1): Removing an active aggregator
[  532.299840] bond1: (slave dummy1): Releasing backup interface
[  532.390690] bond1 (unregistering): Released all slaves
[  532.482624] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.528074] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.550273] bond1: (slave dummy1): Removing an active aggregator
[  532.550342] bond1: (slave dummy1): Releasing backup interface
[  532.618210] bond1 (unregistering): Released all slaves