[  536.745620] bond1: (slave dummy1): making interface the new active one
[  536.745705] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.759449] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.772520] dummy1: entered promiscuous mode
[  536.827606] dummy1: left promiscuous mode
[  536.840037] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.856972] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.866869] bond1 (unregistering): Released all slaves
[  537.067772] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.079463] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.091156] dummy1: entered promiscuous mode
[  537.091211] dummy2: entered promiscuous mode
[  537.143147] dummy1: left promiscuous mode
[  537.143207] dummy2: left promiscuous mode
[  537.155333] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.163952] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.173858] bond1 (unregistering): Released all slaves
[  537.346895] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.356926] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.394862] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.416188] bond1: (slave dummy1): Removing an active aggregator
[  537.416263] bond1: (slave dummy1): Releasing backup interface
[  537.493662] bond1 (unregistering): Released all slaves
[  537.584789] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.627826] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.645743] bond1: (slave dummy1): Removing an active aggregator
[  537.645871] bond1: (slave dummy1): Releasing backup interface
[  537.718824] bond1 (unregistering): Released all slaves