[  556.576828] bond1: (slave dummy1): making interface the new active one
[  556.576916] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  556.595017] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  556.609431] dummy1: entered promiscuous mode
[  556.670846] dummy1: left promiscuous mode
[  556.686397] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  556.693563] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  556.699491] bond1 (unregistering): Released all slaves
[  556.934607] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.948013] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  556.963774] dummy1: entered promiscuous mode
[  556.963830] dummy2: entered promiscuous mode
[  557.024325] dummy1: left promiscuous mode
[  557.024378] dummy2: left promiscuous mode
[  557.038266] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  557.048862] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  557.056518] bond1 (unregistering): Released all slaves
[  557.256885] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  557.273573] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  557.327173] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  557.354381] bond1: (slave dummy1): Removing an active aggregator
[  557.354515] bond1: (slave dummy1): Releasing backup interface
[  557.431734] bond1 (unregistering): Released all slaves
[  557.534502] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  557.590968] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  557.619071] bond1: (slave dummy1): Removing an active aggregator
[  557.619173] bond1: (slave dummy1): Releasing backup interface
[  557.695959] bond1 (unregistering): Released all slaves