[  536.667563] bond1: (slave dummy1): making interface the new active one
[  536.667676] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.678231] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.687959] dummy1: entered promiscuous mode
[  536.735402] dummy1: left promiscuous mode
[  536.746456] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.754204] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.767096] bond1 (unregistering): Released all slaves
[  536.946794] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.956589] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.968459] dummy1: entered promiscuous mode
[  536.968537] dummy2: entered promiscuous mode
[  537.015287] dummy1: left promiscuous mode
[  537.015352] dummy2: left promiscuous mode
[  537.025968] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.036167] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.046097] bond1 (unregistering): Released all slaves
[  537.230514] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.240122] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.274773] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.291229] bond1: (slave dummy1): Removing an active aggregator
[  537.291343] bond1: (slave dummy1): Releasing backup interface
[  537.362346] bond1 (unregistering): Released all slaves
[  537.436692] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.477664] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.499109] bond1: (slave dummy1): Removing an active aggregator
[  537.499232] bond1: (slave dummy1): Releasing backup interface
[  537.561672] bond1 (unregistering): Released all slaves