[  530.655925] bond1: (slave dummy1): making interface the new active one
[  530.656005] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.665420] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.676610] dummy1: entered promiscuous mode
[  530.722690] dummy1: left promiscuous mode
[  530.731734] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.745336] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.755234] bond1 (unregistering): Released all slaves
[  530.931573] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.941597] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.953465] dummy1: entered promiscuous mode
[  530.953537] dummy2: entered promiscuous mode
[  531.005243] dummy1: left promiscuous mode
[  531.005316] dummy2: left promiscuous mode
[  531.015326] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.025316] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.035241] bond1 (unregistering): Released all slaves
[  531.215911] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.226097] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.265350] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.284812] bond1: (slave dummy1): Removing an active aggregator
[  531.284904] bond1: (slave dummy1): Releasing backup interface
[  531.339543] bond1 (unregistering): Released all slaves
[  531.430706] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.475981] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.493973] bond1: (slave dummy1): Removing an active aggregator
[  531.494073] bond1: (slave dummy1): Releasing backup interface
[  531.559369] bond1 (unregistering): Released all slaves