[  535.682702] bond1: (slave dummy1): making interface the new active one
[  535.682804] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  535.698978] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.715161] dummy1: entered promiscuous mode
[  535.784526] dummy1: left promiscuous mode
[  535.802068] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.811952] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.821830] bond1 (unregistering): Released all slaves
[  536.043356] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.058397] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.073791] dummy1: entered promiscuous mode
[  536.073860] dummy2: entered promiscuous mode
[  536.132752] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.144487] dummy1: left promiscuous mode
[  536.144564] dummy2: left promiscuous mode
[  536.160213] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  536.160306] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.160383] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.174918] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  536.175062] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.184858] bond1 (unregistering): Released all slaves
[  536.414327] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.430603] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.488568] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.518697] bond1: (slave dummy1): Removing an active aggregator
[  536.518827] bond1: (slave dummy1): Releasing backup interface
[  536.612139] bond1 (unregistering): Released all slaves
[  536.734154] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.794942] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.821069] bond1: (slave dummy1): Removing an active aggregator
[  536.821167] bond1: (slave dummy1): Releasing backup interface
[  536.907093] bond1 (unregistering): Released all slaves