[  531.303606] bond1: (slave dummy1): making interface the new active one
[  531.303715] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.315451] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.327483] dummy1: entered promiscuous mode
[  531.380579] dummy1: left promiscuous mode
[  531.392109] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.400339] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.413256] bond1 (unregistering): Released all slaves
[  531.622653] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.633927] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.646407] dummy1: entered promiscuous mode
[  531.646474] dummy2: entered promiscuous mode
[  531.693438] dummy1: left promiscuous mode
[  531.693493] dummy2: left promiscuous mode
[  531.702228] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.718237] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.728172] bond1 (unregistering): Released all slaves
[  531.910519] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.919326] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.961008] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.979948] bond1: (slave dummy1): Removing an active aggregator
[  531.980033] bond1: (slave dummy1): Releasing backup interface
[  532.041056] bond1 (unregistering): Released all slaves
[  532.117444] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.156791] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.174073] bond1: (slave dummy1): Removing an active aggregator
[  532.174201] bond1: (slave dummy1): Releasing backup interface
[  532.242177] bond1 (unregistering): Released all slaves