[  531.639234] bond1: (slave dummy1): making interface the new active one
[  531.639308] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.654084] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.669563] dummy1: entered promiscuous mode
[  531.736009] dummy1: left promiscuous mode
[  531.751186] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.760798] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.770728] bond1 (unregistering): Released all slaves
[  531.990633] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.006756] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.021996] dummy1: entered promiscuous mode
[  532.022059] dummy2: entered promiscuous mode
[  532.083640] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.095155] dummy1: left promiscuous mode
[  532.095223] dummy2: left promiscuous mode
[  532.112350] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  532.112441] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.112527] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.132843] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  532.132970] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.142726] bond1 (unregistering): Released all slaves
[  532.379323] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.399217] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.456963] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.487615] bond1: (slave dummy1): Removing an active aggregator
[  532.487700] bond1: (slave dummy1): Releasing backup interface
[  532.565029] bond1 (unregistering): Released all slaves
[  532.670049] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.735982] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.765993] bond1: (slave dummy1): Removing an active aggregator
[  532.766082] bond1: (slave dummy1): Releasing backup interface
[  532.862926] bond1 (unregistering): Released all slaves