[  685.348853] bond1: (slave dummy1): making interface the new active one
[  685.348926] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  685.358555] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  685.369673] dummy1: entered promiscuous mode
[  685.413384] dummy1: left promiscuous mode
[  685.421901] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  685.430302] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  685.442273] bond1 (unregistering): Released all slaves
[  685.603629] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  685.612550] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  685.622933] dummy1: entered promiscuous mode
[  685.623005] dummy2: entered promiscuous mode
[  685.666689] dummy1: left promiscuous mode
[  685.666749] dummy2: left promiscuous mode
[  685.675309] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  685.683312] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  685.691251] bond1 (unregistering): Released all slaves
[  685.861363] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  685.871441] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  685.909154] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  685.925211] bond1: (slave dummy1): Removing an active aggregator
[  685.925338] bond1: (slave dummy1): Releasing backup interface
[  685.981887] bond1 (unregistering): Released all slaves
[  686.059391] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  686.097870] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  686.115613] bond1: (slave dummy1): Removing an active aggregator
[  686.115705] bond1: (slave dummy1): Releasing backup interface
[  686.175385] bond1 (unregistering): Released all slaves