[  539.360009] bond1: (slave dummy1): making interface the new active one
[  539.360117] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  539.372931] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.386081] dummy1: entered promiscuous mode
[  539.438183] dummy1: left promiscuous mode
[  539.448460] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.462021] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.479965] bond1 (unregistering): Released all slaves
[  539.675622] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.685708] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.697180] dummy1: entered promiscuous mode
[  539.697240] dummy2: entered promiscuous mode
[  539.751056] dummy1: left promiscuous mode
[  539.751115] dummy2: left promiscuous mode
[  539.760767] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.782043] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.808968] bond1 (unregistering): Released all slaves
[  539.980386] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.989915] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.033248] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.053867] bond1: (slave dummy1): Removing an active aggregator
[  540.054015] bond1: (slave dummy1): Releasing backup interface
[  540.114768] bond1 (unregistering): Released all slaves
[  540.195513] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.238915] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.258670] bond1: (slave dummy1): Removing an active aggregator
[  540.258780] bond1: (slave dummy1): Releasing backup interface
[  540.309145] bond1 (unregistering): Released all slaves