[  531.953133] bond1: (slave dummy1): making interface the new active one
[  531.953297] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.963314] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.974419] dummy1: entered promiscuous mode
[  532.025079] dummy1: left promiscuous mode
[  532.035404] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.046996] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.053944] bond1 (unregistering): Released all slaves
[  532.239277] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.251512] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.262947] dummy1: entered promiscuous mode
[  532.263011] dummy2: entered promiscuous mode
[  532.309877] dummy1: left promiscuous mode
[  532.309942] dummy2: left promiscuous mode
[  532.319970] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.334058] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.343970] bond1 (unregistering): Released all slaves
[  532.531894] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.544935] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.590037] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.616184] bond1: (slave dummy1): Removing an active aggregator
[  532.616312] bond1: (slave dummy1): Releasing backup interface
[  532.682276] bond1 (unregistering): Released all slaves
[  532.765916] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.812572] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.829907] bond1: (slave dummy1): Removing an active aggregator
[  532.830002] bond1: (slave dummy1): Releasing backup interface
[  532.896570] bond1 (unregistering): Released all slaves