[  522.621701] bond1: (slave dummy1): making interface the new active one
[  522.621791] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  522.634073] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  522.646930] dummy1: entered promiscuous mode
[  522.703715] dummy1: left promiscuous mode
[  522.717527] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  522.731606] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  522.741537] bond1 (unregistering): Released all slaves
[  522.945124] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  522.959388] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  522.974534] dummy1: entered promiscuous mode
[  522.974597] dummy2: entered promiscuous mode
[  523.034511] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.035481] dummy1: left promiscuous mode
[  523.035680] dummy2: left promiscuous mode
[  523.049427] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  523.049533] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.049606] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  523.067664] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  523.067830] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  523.084582] bond1 (unregistering): Released all slaves
[  523.293301] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  523.308030] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.361142] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.386208] bond1: (slave dummy1): Removing an active aggregator
[  523.386320] bond1: (slave dummy1): Releasing backup interface
[  523.452740] bond1 (unregistering): Released all slaves
[  523.535996] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  523.580256] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.604373] bond1: (slave dummy1): Removing an active aggregator
[  523.604466] bond1: (slave dummy1): Releasing backup interface
[  523.681046] bond1 (unregistering): Released all slaves