[  536.083733] bond1: (slave dummy1): making interface the new active one
[  536.083817] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.099798] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.115213] dummy1: entered promiscuous mode
[  536.184852] dummy1: left promiscuous mode
[  536.201872] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.210848] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.220749] bond1 (unregistering): Released all slaves
[  536.462917] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.478912] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.495939] dummy1: entered promiscuous mode
[  536.496009] dummy2: entered promiscuous mode
[  536.554686] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.574166] dummy1: left promiscuous mode
[  536.574216] dummy2: left promiscuous mode
[  536.594234] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  536.594333] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.594431] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.603928] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  536.604017] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.613762] bond1 (unregistering): Released all slaves
[  536.843525] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.861503] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.923182] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.954124] bond1: (slave dummy1): Removing an active aggregator
[  536.954204] bond1: (slave dummy1): Releasing backup interface
[  537.045181] bond1 (unregistering): Released all slaves
[  537.154801] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.210954] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.241431] bond1: (slave dummy1): Removing an active aggregator
[  537.241539] bond1: (slave dummy1): Releasing backup interface
[  537.337690] bond1 (unregistering): Released all slaves