[  536.837327] bond1: (slave dummy1): making interface the new active one
[  536.837463] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.847479] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.859327] dummy1: entered promiscuous mode
[  536.915767] dummy1: left promiscuous mode
[  536.926052] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.934070] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.953070] bond1 (unregistering): Released all slaves
[  537.150443] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.162087] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.174127] dummy1: entered promiscuous mode
[  537.174192] dummy2: entered promiscuous mode
[  537.230518] dummy1: left promiscuous mode
[  537.230567] dummy2: left promiscuous mode
[  537.240764] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.248105] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.257047] bond1 (unregistering): Released all slaves
[  537.427398] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.437436] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.485294] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.506823] bond1: (slave dummy1): Removing an active aggregator
[  537.506960] bond1: (slave dummy1): Releasing backup interface
[  537.559304] bond1 (unregistering): Released all slaves
[  537.639929] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.681336] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.700274] bond1: (slave dummy1): Removing an active aggregator
[  537.700368] bond1: (slave dummy1): Releasing backup interface
[  537.750295] bond1 (unregistering): Released all slaves