[  518.398789] bond1: (slave dummy1): making interface the new active one
[  518.398877] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  518.408997] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.420011] dummy1: entered promiscuous mode
[  518.464009] dummy1: left promiscuous mode
[  518.473032] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.482071] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.492059] bond1 (unregistering): Released all slaves
[  518.656844] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.666312] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.677229] dummy1: entered promiscuous mode
[  518.677307] dummy2: entered promiscuous mode
[  518.725929] dummy1: left promiscuous mode
[  518.725994] dummy2: left promiscuous mode
[  518.735229] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.747097] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.763055] bond1 (unregistering): Released all slaves
[  518.944155] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.955846] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.997732] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.017597] bond1: (slave dummy1): Removing an active aggregator
[  519.017728] bond1: (slave dummy1): Releasing backup interface
[  519.077595] bond1 (unregistering): Released all slaves
[  519.156788] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.198899] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.215163] bond1: (slave dummy1): Removing an active aggregator
[  519.215238] bond1: (slave dummy1): Releasing backup interface
[  519.276772] bond1 (unregistering): Released all slaves