[  531.480987] bond1: (slave dummy1): making interface the new active one
[  531.481123] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.491944] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.504554] dummy1: entered promiscuous mode
[  531.554319] dummy1: left promiscuous mode
[  531.564031] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.573026] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.580969] bond1 (unregistering): Released all slaves
[  531.777325] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.789642] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.804309] dummy1: entered promiscuous mode
[  531.804397] dummy2: entered promiscuous mode
[  531.858780] dummy1: left promiscuous mode
[  531.858868] dummy2: left promiscuous mode
[  531.871441] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.882098] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.892032] bond1 (unregistering): Released all slaves
[  532.084169] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.097237] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.141648] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.161814] bond1: (slave dummy1): Removing an active aggregator
[  532.161967] bond1: (slave dummy1): Releasing backup interface
[  532.223957] bond1 (unregistering): Released all slaves
[  532.314241] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.364085] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.385009] bond1: (slave dummy1): Removing an active aggregator
[  532.385092] bond1: (slave dummy1): Releasing backup interface
[  532.458405] bond1 (unregistering): Released all slaves