[  536.296491] bond1: (slave dummy1): making interface the new active one
[  536.296602] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.308898] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.320640] dummy1: entered promiscuous mode
[  536.370118] dummy1: left promiscuous mode
[  536.380049] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.388138] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.396062] bond1 (unregistering): Released all slaves
[  536.572778] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.583239] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.594847] dummy1: entered promiscuous mode
[  536.594921] dummy2: entered promiscuous mode
[  536.648899] dummy1: left promiscuous mode
[  536.648994] dummy2: left promiscuous mode
[  536.660646] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.682183] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.692059] bond1 (unregistering): Released all slaves
[  536.872332] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.881682] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.919192] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.937229] bond1: (slave dummy1): Removing an active aggregator
[  536.937302] bond1: (slave dummy1): Releasing backup interface
[  536.995398] bond1 (unregistering): Released all slaves
[  537.069807] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.111574] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.131846] bond1: (slave dummy1): Removing an active aggregator
[  537.131965] bond1: (slave dummy1): Releasing backup interface
[  537.196775] bond1 (unregistering): Released all slaves