[  534.790003] bond1: (slave dummy1): making interface the new active one
[  534.790083] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  534.805647] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.821924] dummy1: entered promiscuous mode
[  534.893812] dummy1: left promiscuous mode
[  534.907121] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.925868] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.938798] bond1 (unregistering): Released all slaves
[  535.190217] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.205735] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.220873] dummy1: entered promiscuous mode
[  535.220936] dummy2: entered promiscuous mode
[  535.275667] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.282307] dummy1: left promiscuous mode
[  535.282363] dummy2: left promiscuous mode
[  535.298775] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  535.298870] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.298959] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.308871] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  535.309016] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.316788] bond1 (unregistering): Released all slaves
[  535.527913] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.545588] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.595044] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.618235] bond1: (slave dummy1): Removing an active aggregator
[  535.618305] bond1: (slave dummy1): Releasing backup interface
[  535.691488] bond1 (unregistering): Released all slaves
[  535.792260] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.844698] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.869212] bond1: (slave dummy1): Removing an active aggregator
[  535.869295] bond1: (slave dummy1): Releasing backup interface
[  535.937545] bond1 (unregistering): Released all slaves