[  536.758576] bond1: (slave dummy1): making interface the new active one
[  536.758667] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.766797] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.776729] dummy1: entered promiscuous mode
[  536.818510] dummy1: left promiscuous mode
[  536.826895] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.838013] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.849942] bond1 (unregistering): Released all slaves
[  537.011060] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.019003] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.028752] dummy1: entered promiscuous mode
[  537.028820] dummy2: entered promiscuous mode
[  537.072266] dummy1: left promiscuous mode
[  537.072319] dummy2: left promiscuous mode
[  537.081276] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.091039] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.107955] bond1 (unregistering): Released all slaves
[  537.260109] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.270272] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.303900] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.320027] bond1: (slave dummy1): Removing an active aggregator
[  537.320109] bond1: (slave dummy1): Releasing backup interface
[  537.379252] bond1 (unregistering): Released all slaves
[  537.447315] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.484260] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.500306] bond1: (slave dummy1): Removing an active aggregator
[  537.500380] bond1: (slave dummy1): Releasing backup interface
[  537.575350] bond1 (unregistering): Released all slaves