[  532.416290] bond1: (slave dummy1): making interface the new active one
[  532.416394] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  532.428609] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.438399] dummy1: entered promiscuous mode
[  532.489063] dummy1: left promiscuous mode
[  532.497788] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.516538] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.529429] bond1 (unregistering): Released all slaves
[  532.734865] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.744670] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.755601] dummy1: entered promiscuous mode
[  532.755660] dummy2: entered promiscuous mode
[  532.807304] dummy1: left promiscuous mode
[  532.807406] dummy2: left promiscuous mode
[  532.818356] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.833509] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.851428] bond1 (unregistering): Released all slaves
[  533.016615] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.025065] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.063526] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.079583] bond1: (slave dummy1): Removing an active aggregator
[  533.079682] bond1: (slave dummy1): Releasing backup interface
[  533.128824] bond1 (unregistering): Released all slaves
[  533.202959] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.239172] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.254684] bond1: (slave dummy1): Removing an active aggregator
[  533.254761] bond1: (slave dummy1): Releasing backup interface
[  533.302844] bond1 (unregistering): Released all slaves