[  532.780980] bond1: (slave dummy1): making interface the new active one
[  532.781571] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  532.790100] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.799728] dummy1: entered promiscuous mode
[  532.856252] dummy1: left promiscuous mode
[  532.868452] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.880895] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.890798] bond1 (unregistering): Released all slaves
[  533.318688] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.355488] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  533.402262] dummy1: entered promiscuous mode
[  533.402522] dummy2: entered promiscuous mode
[  533.405415] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.509355] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.591524] dummy1: left promiscuous mode
[  533.591653] dummy2: left promiscuous mode
[  533.614350] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  533.614551] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.614758] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  533.620895] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  533.621163] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  533.628792] bond1 (unregistering): Released all slaves
[  533.998343] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.032929] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.130005] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.182555] bond1: (slave dummy1): Removing an active aggregator
[  534.182791] bond1: (slave dummy1): Releasing backup interface
[  534.312840] bond1 (unregistering): Released all slaves
[  534.512122] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.581925] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.655468] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.712808] bond1: (slave dummy1): Removing an active aggregator
[  534.713043] bond1: (slave dummy1): Releasing backup interface
[  534.835259] bond1 (unregistering): Released all slaves