[  531.683898] bond1: (slave dummy1): making interface the new active one
[  531.684025] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.695289] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.707630] dummy1: entered promiscuous mode
[  531.760072] dummy1: left promiscuous mode
[  531.772231] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.785035] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.794963] bond1 (unregistering): Released all slaves
[  531.989448] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.999954] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.011436] dummy1: entered promiscuous mode
[  532.011563] dummy2: entered promiscuous mode
[  532.067054] dummy1: left promiscuous mode
[  532.067113] dummy2: left promiscuous mode
[  532.077414] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.082992] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.091939] bond1 (unregistering): Released all slaves
[  532.281153] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.291991] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.339866] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.360589] bond1: (slave dummy1): Removing an active aggregator
[  532.360694] bond1: (slave dummy1): Releasing backup interface
[  532.424363] bond1 (unregistering): Released all slaves
[  532.509006] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.563074] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.586856] bond1: (slave dummy1): Removing an active aggregator
[  532.586972] bond1: (slave dummy1): Releasing backup interface
[  532.656481] bond1 (unregistering): Released all slaves