[  534.931689] bond1: (slave dummy1): making interface the new active one
[  534.931778] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  534.947159] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.961861] dummy1: entered promiscuous mode
[  535.029535] dummy1: left promiscuous mode
[  535.046248] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.053729] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.059675] bond1 (unregistering): Released all slaves
[  535.297939] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.314406] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.330762] dummy1: entered promiscuous mode
[  535.330831] dummy2: entered promiscuous mode
[  535.387622] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.396170] dummy1: left promiscuous mode
[  535.396212] dummy2: left promiscuous mode
[  535.410770] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  535.410860] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.410938] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.420758] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  535.420857] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.426692] bond1 (unregistering): Released all slaves
[  535.657023] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.673832] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.730371] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.762283] bond1: (slave dummy1): Removing an active aggregator
[  535.762403] bond1: (slave dummy1): Releasing backup interface
[  535.855976] bond1 (unregistering): Released all slaves
[  535.970528] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.034167] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.062180] bond1: (slave dummy1): Removing an active aggregator
[  536.062262] bond1: (slave dummy1): Releasing backup interface
[  536.159337] bond1 (unregistering): Released all slaves