[  536.453651] bond1: (slave dummy1): making interface the new active one
[  536.453754] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.464465] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.475328] dummy1: entered promiscuous mode
[  536.521104] dummy1: left promiscuous mode
[  536.531122] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.542087] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.552000] bond1 (unregistering): Released all slaves
[  536.735516] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.744404] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.756595] dummy1: entered promiscuous mode
[  536.756671] dummy2: entered promiscuous mode
[  536.807394] dummy1: left promiscuous mode
[  536.807461] dummy2: left promiscuous mode
[  536.817394] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.829093] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.846004] bond1 (unregistering): Released all slaves
[  537.020240] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.030319] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.066275] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.087568] bond1: (slave dummy1): Removing an active aggregator
[  537.087707] bond1: (slave dummy1): Releasing backup interface
[  537.146017] bond1 (unregistering): Released all slaves
[  537.224538] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.264229] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.280908] bond1: (slave dummy1): Removing an active aggregator
[  537.280999] bond1: (slave dummy1): Releasing backup interface
[  537.348313] bond1 (unregistering): Released all slaves