[  533.514631] fab-br0: port 1(fbond) entered blocking state
[  533.514707] fab-br0: port 1(fbond) entered disabled state
[  533.514773] fbond: entered allmulticast mode
[  533.514900] fbond: entered promiscuous mode
[  533.531937] veth1-bond: entered promiscuous mode
[  533.532016] veth1-bond: entered allmulticast mode
[  533.532087] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.546958] veth2-bond: entered promiscuous mode
[  533.547027] veth2-bond: entered allmulticast mode
[  533.547086] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.651818] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.651898] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.651975] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.652037] fbond: active interface up!
[  533.652102] fab-br0: port 1(fbond) entered blocking state
[  533.652146] fab-br0: port 1(fbond) entered forwarding state
[  534.748778] fbond: left allmulticast mode
[  534.748857] veth1-bond: left allmulticast mode
[  534.748905] veth2-bond: left allmulticast mode
[  534.748954] fbond: left promiscuous mode
[  534.748998] veth1-bond: left promiscuous mode
[  534.749056] veth2-bond: left promiscuous mode
[  534.749125] fab-br0: port 1(fbond) entered disabled state
[  534.792307] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.792428] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.808066] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.808227] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.817910] fbond (unregistering): Released all slaves