[  536.415059] bond1: (slave dummy1): making interface the new active one
[  536.415171] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.424932] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.437757] dummy1: entered promiscuous mode
[  536.491163] dummy1: left promiscuous mode
[  536.501643] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.514206] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.526105] bond1 (unregistering): Released all slaves
[  536.710329] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.719846] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.731356] dummy1: entered promiscuous mode
[  536.731416] dummy2: entered promiscuous mode
[  536.777109] dummy1: left promiscuous mode
[  536.777202] dummy2: left promiscuous mode
[  536.786407] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.800154] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.817110] bond1 (unregistering): Released all slaves
[  536.979887] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.990333] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.026517] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.045033] bond1: (slave dummy1): Removing an active aggregator
[  537.045124] bond1: (slave dummy1): Releasing backup interface
[  537.104679] bond1 (unregistering): Released all slaves
[  537.185913] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.221777] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.238482] bond1: (slave dummy1): Removing an active aggregator
[  537.238569] bond1: (slave dummy1): Releasing backup interface
[  537.304910] bond1 (unregistering): Released all slaves