[  722.783010] bond1: (slave dummy1): making interface the new active one
[  722.783179] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  722.804703] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  722.829894] dummy1: entered promiscuous mode
[  722.948703] dummy1: left promiscuous mode
[  722.972052] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  722.976364] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  722.985259] bond1 (unregistering): Released all slaves
[  723.331395] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  723.349637] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  723.368205] dummy1: entered promiscuous mode
[  723.368329] dummy2: entered promiscuous mode
[  723.415143] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  723.465570] dummy1: left promiscuous mode
[  723.465667] dummy2: left promiscuous mode
[  723.483994] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  723.484193] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  723.484347] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  723.488240] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  723.488385] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  723.497249] bond1 (unregistering): Released all slaves
[  723.803813] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  723.824226] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  723.920470] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  723.960790] bond1: (slave dummy1): Removing an active aggregator
[  723.960966] bond1: (slave dummy1): Releasing backup interface
[  724.052340] bond1 (unregistering): Released all slaves
[  724.205947] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  724.305941] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  724.345391] bond1: (slave dummy1): Removing an active aggregator
[  724.345538] bond1: (slave dummy1): Releasing backup interface
[  724.429339] bond1 (unregistering): Released all slaves