[  517.679307] bond1: (slave dummy1): making interface the new active one
[  517.679397] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  517.692553] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.706593] dummy1: entered promiscuous mode
[  517.764380] dummy1: left promiscuous mode
[  517.776613] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.793652] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.803597] bond1 (unregistering): Released all slaves
[  518.040079] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.052100] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.067456] dummy1: entered promiscuous mode
[  518.067538] dummy2: entered promiscuous mode
[  518.130869] dummy1: left promiscuous mode
[  518.130921] dummy2: left promiscuous mode
[  518.144506] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.154664] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.164619] bond1 (unregistering): Released all slaves
[  518.363741] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.377670] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.420803] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.441732] bond1: (slave dummy1): Removing an active aggregator
[  518.441816] bond1: (slave dummy1): Releasing backup interface
[  518.508428] bond1 (unregistering): Released all slaves
[  518.602373] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.656472] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.682088] bond1: (slave dummy1): Removing an active aggregator
[  518.682186] bond1: (slave dummy1): Releasing backup interface
[  518.764628] bond1 (unregistering): Released all slaves