[  530.348331] bond1: (slave dummy1): making interface the new active one
[  530.348431] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.360607] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.373872] dummy1: entered promiscuous mode
[  530.428837] dummy1: left promiscuous mode
[  530.439832] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.448049] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.457978] bond1 (unregistering): Released all slaves
[  530.673519] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.686697] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.698287] dummy1: entered promiscuous mode
[  530.698361] dummy2: entered promiscuous mode
[  530.758491] dummy1: left promiscuous mode
[  530.758610] dummy2: left promiscuous mode
[  530.771199] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.784083] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.793997] bond1 (unregistering): Released all slaves
[  530.992316] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.004458] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.052032] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.077378] bond1: (slave dummy1): Removing an active aggregator
[  531.077529] bond1: (slave dummy1): Releasing backup interface
[  531.150535] bond1 (unregistering): Released all slaves
[  531.247762] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.302676] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.327526] bond1: (slave dummy1): Removing an active aggregator
[  531.327655] bond1: (slave dummy1): Releasing backup interface
[  531.404646] bond1 (unregistering): Released all slaves