[  528.553281] bond1: (slave dummy1): making interface the new active one
[  528.553378] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  528.568880] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  528.586199] dummy1: entered promiscuous mode
[  528.652710] dummy1: left promiscuous mode
[  528.669521] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  528.693864] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  528.703785] bond1 (unregistering): Released all slaves
[  528.935763] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.951902] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  528.966919] dummy1: entered promiscuous mode
[  528.966983] dummy2: entered promiscuous mode
[  529.027682] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.030260] dummy1: left promiscuous mode
[  529.030306] dummy2: left promiscuous mode
[  529.046828] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  529.046931] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.047044] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  529.058014] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  529.058147] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  529.065795] bond1 (unregistering): Released all slaves
[  529.288935] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  529.305124] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.359746] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.387542] bond1: (slave dummy1): Removing an active aggregator
[  529.387643] bond1: (slave dummy1): Releasing backup interface
[  529.478612] bond1 (unregistering): Released all slaves
[  529.573366] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  529.627780] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.655320] bond1: (slave dummy1): Removing an active aggregator
[  529.655393] bond1: (slave dummy1): Releasing backup interface
[  529.742867] bond1 (unregistering): Released all slaves