[  536.034082] bond1: (slave dummy1): making interface the new active one
[  536.034172] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.050199] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.065831] dummy1: entered promiscuous mode
[  536.133032] dummy1: left promiscuous mode
[  536.148648] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.162818] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.172768] bond1 (unregistering): Released all slaves
[  536.398172] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.415457] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.429956] dummy1: entered promiscuous mode
[  536.430022] dummy2: entered promiscuous mode
[  536.491694] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.492409] dummy1: left promiscuous mode
[  536.492453] dummy2: left promiscuous mode
[  536.506669] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  536.506779] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.506871] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.520837] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  536.520934] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.526741] bond1 (unregistering): Released all slaves
[  536.744446] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.760690] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.817268] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.843312] bond1: (slave dummy1): Removing an active aggregator
[  536.843406] bond1: (slave dummy1): Releasing backup interface
[  536.935639] bond1 (unregistering): Released all slaves
[  537.038510] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.096864] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.123469] bond1: (slave dummy1): Removing an active aggregator
[  537.123550] bond1: (slave dummy1): Releasing backup interface
[  537.205250] bond1 (unregistering): Released all slaves