[  552.270383] bond1: (slave dummy1): making interface the new active one
[  552.270497] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  552.284023] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  552.297732] dummy1: entered promiscuous mode
[  552.356549] dummy1: left promiscuous mode
[  552.369203] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  552.378495] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  552.384418] bond1 (unregistering): Released all slaves
[  552.604743] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  552.620482] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  552.633845] dummy1: entered promiscuous mode
[  552.633917] dummy2: entered promiscuous mode
[  552.691403] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  552.696340] dummy1: left promiscuous mode
[  552.696409] dummy2: left promiscuous mode
[  552.710111] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  552.710202] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  552.710293] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  552.725490] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  552.725624] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  552.731424] bond1 (unregistering): Released all slaves
[  552.932187] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  552.945942] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  552.990353] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  553.014034] bond1: (slave dummy1): Removing an active aggregator
[  553.014132] bond1: (slave dummy1): Releasing backup interface
[  553.080777] bond1 (unregistering): Released all slaves
[  553.176879] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  553.224045] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  553.249193] bond1: (slave dummy1): Removing an active aggregator
[  553.249288] bond1: (slave dummy1): Releasing backup interface
[  553.316287] bond1 (unregistering): Released all slaves