[  537.177715] bond1: (slave dummy1): making interface the new active one
[  537.177805] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  537.188513] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.199163] dummy1: entered promiscuous mode
[  537.247777] dummy1: left promiscuous mode
[  537.257380] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.266009] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.271901] bond1 (unregistering): Released all slaves
[  537.441304] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.451177] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.461229] dummy1: entered promiscuous mode
[  537.461291] dummy2: entered promiscuous mode
[  537.504502] dummy1: left promiscuous mode
[  537.504563] dummy2: left promiscuous mode
[  537.513113] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.528020] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.537963] bond1 (unregistering): Released all slaves
[  537.702950] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.714776] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.755489] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.775370] bond1: (slave dummy1): Removing an active aggregator
[  537.775488] bond1: (slave dummy1): Releasing backup interface
[  537.842922] bond1 (unregistering): Released all slaves
[  537.918668] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.960281] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.981145] bond1: (slave dummy1): Removing an active aggregator
[  537.981279] bond1: (slave dummy1): Releasing backup interface
[  538.042520] bond1 (unregistering): Released all slaves