[  555.781883] bond1: (slave dummy1): making interface the new active one
[  555.781957] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  555.792554] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  555.805605] dummy1: entered promiscuous mode
[  555.853160] dummy1: left promiscuous mode
[  555.865192] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  555.874626] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  555.884562] bond1 (unregistering): Released all slaves
[  556.069144] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.081778] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  556.093929] dummy1: entered promiscuous mode
[  556.093983] dummy2: entered promiscuous mode
[  556.147350] dummy1: left promiscuous mode
[  556.147412] dummy2: left promiscuous mode
[  556.160958] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  556.177667] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  556.187560] bond1 (unregistering): Released all slaves
[  556.351766] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.364387] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.406663] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.427618] bond1: (slave dummy1): Removing an active aggregator
[  556.427687] bond1: (slave dummy1): Releasing backup interface
[  556.498673] bond1 (unregistering): Released all slaves
[  556.593125] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.640324] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.661934] bond1: (slave dummy1): Removing an active aggregator
[  556.662004] bond1: (slave dummy1): Releasing backup interface
[  556.738267] bond1 (unregistering): Released all slaves