[  531.733255] bond1: (slave dummy1): making interface the new active one
[  531.733351] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.752319] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.768729] dummy1: entered promiscuous mode
[  531.843605] dummy1: left promiscuous mode
[  531.861085] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.871876] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.881809] bond1 (unregistering): Released all slaves
[  532.137254] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.155201] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.171656] dummy1: entered promiscuous mode
[  532.171721] dummy2: entered promiscuous mode
[  532.221689] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.244275] dummy1: left promiscuous mode
[  532.244343] dummy2: left promiscuous mode
[  532.262524] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  532.262595] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.262654] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.272889] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  532.272990] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.282807] bond1 (unregistering): Released all slaves
[  532.513700] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.530274] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.593053] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.625975] bond1: (slave dummy1): Removing an active aggregator
[  532.626072] bond1: (slave dummy1): Releasing backup interface
[  532.709265] bond1 (unregistering): Released all slaves
[  532.813115] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.870995] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.901654] bond1: (slave dummy1): Removing an active aggregator
[  532.901764] bond1: (slave dummy1): Releasing backup interface
[  532.990187] bond1 (unregistering): Released all slaves