[  554.592209] bond1: (slave dummy1): making interface the new active one
[  554.592310] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  554.605473] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  554.620596] dummy1: entered promiscuous mode
[  554.683486] dummy1: left promiscuous mode
[  554.698564] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  554.710581] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  554.720522] bond1 (unregistering): Released all slaves
[  554.944865] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  554.961019] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  554.977349] dummy1: entered promiscuous mode
[  554.977448] dummy2: entered promiscuous mode
[  555.034431] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  555.045206] dummy1: left promiscuous mode
[  555.045270] dummy2: left promiscuous mode
[  555.061975] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  555.062085] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  555.062180] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  555.069562] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  555.069697] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  555.079493] bond1 (unregistering): Released all slaves
[  555.294802] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  555.311248] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  555.363305] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  555.388648] bond1: (slave dummy1): Removing an active aggregator
[  555.388722] bond1: (slave dummy1): Releasing backup interface
[  555.475882] bond1 (unregistering): Released all slaves
[  555.581509] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  555.634667] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  555.660613] bond1: (slave dummy1): Removing an active aggregator
[  555.660706] bond1: (slave dummy1): Releasing backup interface
[  555.743127] bond1 (unregistering): Released all slaves