[  534.891004] bond1: (slave dummy1): making interface the new active one
[  534.891107] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  534.908763] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.926384] dummy1: entered promiscuous mode
[  535.002907] dummy1: left promiscuous mode
[  535.019228] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.029873] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.045811] bond1 (unregistering): Released all slaves
[  535.303937] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.319955] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.336335] dummy1: entered promiscuous mode
[  535.336419] dummy2: entered promiscuous mode
[  535.395744] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.409137] dummy1: left promiscuous mode
[  535.409193] dummy2: left promiscuous mode
[  535.426404] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  535.426488] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.426562] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.438870] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  535.438997] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.448804] bond1 (unregistering): Released all slaves
[  535.680504] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.696480] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.754908] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.785723] bond1: (slave dummy1): Removing an active aggregator
[  535.785825] bond1: (slave dummy1): Releasing backup interface
[  535.877486] bond1 (unregistering): Released all slaves
[  535.988336] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.053767] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.080815] bond1: (slave dummy1): Removing an active aggregator
[  536.080886] bond1: (slave dummy1): Releasing backup interface
[  536.161163] bond1 (unregistering): Released all slaves