[  535.420440] bond1: (slave dummy1): making interface the new active one
[  535.420527] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  535.430576] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.443483] dummy1: entered promiscuous mode
[  535.496302] dummy1: left promiscuous mode
[  535.505820] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.521353] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.531234] bond1 (unregistering): Released all slaves
[  535.725140] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.735649] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.748220] dummy1: entered promiscuous mode
[  535.748292] dummy2: entered promiscuous mode
[  535.799953] dummy1: left promiscuous mode
[  535.800012] dummy2: left promiscuous mode
[  535.809783] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.817272] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.835222] bond1 (unregistering): Released all slaves
[  536.004420] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.015397] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.055697] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.073828] bond1: (slave dummy1): Removing an active aggregator
[  536.073922] bond1: (slave dummy1): Releasing backup interface
[  536.138901] bond1 (unregistering): Released all slaves
[  536.225381] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.266613] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.287381] bond1: (slave dummy1): Removing an active aggregator
[  536.287531] bond1: (slave dummy1): Releasing backup interface
[  536.340337] bond1 (unregistering): Released all slaves