[  536.998817] bond1: (slave dummy1): making interface the new active one
[  536.998921] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  537.008670] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.018494] dummy1: entered promiscuous mode
[  537.062445] dummy1: left promiscuous mode
[  537.071225] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.081448] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.095384] bond1 (unregistering): Released all slaves
[  537.264575] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.272832] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.282641] dummy1: entered promiscuous mode
[  537.282721] dummy2: entered promiscuous mode
[  537.324884] dummy1: left promiscuous mode
[  537.324944] dummy2: left promiscuous mode
[  537.333393] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.347437] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.357373] bond1 (unregistering): Released all slaves
[  537.516693] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.528295] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.565823] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.585098] bond1: (slave dummy1): Removing an active aggregator
[  537.585180] bond1: (slave dummy1): Releasing backup interface
[  537.637725] bond1 (unregistering): Released all slaves
[  537.711566] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.752396] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.771545] bond1: (slave dummy1): Removing an active aggregator
[  537.771636] bond1: (slave dummy1): Releasing backup interface
[  537.836153] bond1 (unregistering): Released all slaves