[  517.258521] bond1: (slave dummy1): making interface the new active one
[  517.258632] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  517.272414] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.282705] dummy1: entered promiscuous mode
[  517.340024] dummy1: left promiscuous mode
[  517.353793] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.364630] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.374537] bond1 (unregistering): Released all slaves
[  517.594505] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.608791] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.623092] dummy1: entered promiscuous mode
[  517.623172] dummy2: entered promiscuous mode
[  517.677868] dummy1: left promiscuous mode
[  517.677929] dummy2: left promiscuous mode
[  517.692956] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.702639] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.712581] bond1 (unregistering): Released all slaves
[  517.917300] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.928344] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.978145] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.001996] bond1: (slave dummy1): Removing an active aggregator
[  518.002097] bond1: (slave dummy1): Releasing backup interface
[  518.074422] bond1 (unregistering): Released all slaves
[  518.170739] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.216606] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.241544] bond1: (slave dummy1): Removing an active aggregator
[  518.241652] bond1: (slave dummy1): Releasing backup interface
[  518.328902] bond1 (unregistering): Released all slaves