[  531.277194] bond1: (slave dummy1): making interface the new active one
[  531.277304] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.292168] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.310015] dummy1: entered promiscuous mode
[  531.376698] dummy1: left promiscuous mode
[  531.392726] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.410922] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.420856] bond1 (unregistering): Released all slaves
[  531.708915] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.728508] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.745825] dummy1: entered promiscuous mode
[  531.745910] dummy2: entered promiscuous mode
[  531.798791] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.816642] dummy1: left promiscuous mode
[  531.816709] dummy2: left promiscuous mode
[  531.835495] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.835597] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.835688] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.848965] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.849116] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.858920] bond1 (unregistering): Released all slaves
[  532.096626] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.114217] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.170462] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.196786] bond1: (slave dummy1): Removing an active aggregator
[  532.196855] bond1: (slave dummy1): Releasing backup interface
[  532.275418] bond1 (unregistering): Released all slaves
[  532.388738] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.447503] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.476582] bond1: (slave dummy1): Removing an active aggregator
[  532.476670] bond1: (slave dummy1): Releasing backup interface
[  532.582933] bond1 (unregistering): Released all slaves