[  518.693609] bond1: (slave dummy1): making interface the new active one
[  518.693698] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  518.706020] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.718566] dummy1: entered promiscuous mode
[  518.772940] dummy1: left promiscuous mode
[  518.785476] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.795601] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.805479] bond1 (unregistering): Released all slaves
[  519.010122] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.021855] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  519.034463] dummy1: entered promiscuous mode
[  519.034511] dummy2: entered promiscuous mode
[  519.080952] dummy1: left promiscuous mode
[  519.081005] dummy2: left promiscuous mode
[  519.092407] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  519.101569] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  519.111451] bond1 (unregistering): Released all slaves
[  519.304716] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.317454] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.366407] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.388990] bond1: (slave dummy1): Removing an active aggregator
[  519.389076] bond1: (slave dummy1): Releasing backup interface
[  519.458234] bond1 (unregistering): Released all slaves
[  519.539391] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.584659] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.607528] bond1: (slave dummy1): Removing an active aggregator
[  519.607623] bond1: (slave dummy1): Releasing backup interface
[  519.693962] bond1 (unregistering): Released all slaves