[  537.230040] bond1: (slave dummy1): making interface the new active one
[  537.230178] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  537.239389] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.250173] dummy1: entered promiscuous mode
[  537.296850] dummy1: left promiscuous mode
[  537.305932] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.320857] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.336762] bond1 (unregistering): Released all slaves
[  537.504372] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.515074] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.526813] dummy1: entered promiscuous mode
[  537.526879] dummy2: entered promiscuous mode
[  537.569477] dummy1: left promiscuous mode
[  537.569560] dummy2: left promiscuous mode
[  537.577398] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.585820] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.593791] bond1 (unregistering): Released all slaves
[  537.755031] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.764731] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.806870] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.824167] bond1: (slave dummy1): Removing an active aggregator
[  537.824289] bond1: (slave dummy1): Releasing backup interface
[  537.875945] bond1 (unregistering): Released all slaves
[  537.947998] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.985453] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.003044] bond1: (slave dummy1): Removing an active aggregator
[  538.003143] bond1: (slave dummy1): Releasing backup interface
[  538.058926] bond1 (unregistering): Released all slaves