[  531.188267] bond1: (slave dummy1): making interface the new active one
[  531.188362] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.199583] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.212194] dummy1: entered promiscuous mode
[  531.263753] dummy1: left promiscuous mode
[  531.274421] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.287114] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.296986] bond1 (unregistering): Released all slaves
[  531.492378] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.502164] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.514974] dummy1: entered promiscuous mode
[  531.515047] dummy2: entered promiscuous mode
[  531.566575] dummy1: left promiscuous mode
[  531.566656] dummy2: left promiscuous mode
[  531.577397] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.590071] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.606973] bond1 (unregistering): Released all slaves
[  531.803784] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.815875] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.865861] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.889438] bond1: (slave dummy1): Removing an active aggregator
[  531.889559] bond1: (slave dummy1): Releasing backup interface
[  531.954172] bond1 (unregistering): Released all slaves
[  532.033411] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.079267] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.099097] bond1: (slave dummy1): Removing an active aggregator
[  532.099227] bond1: (slave dummy1): Releasing backup interface
[  532.168014] bond1 (unregistering): Released all slaves