[  533.163617] fab-br0: port 1(fbond) entered blocking state
[  533.163703] fab-br0: port 1(fbond) entered disabled state
[  533.163753] fbond: entered allmulticast mode
[  533.163852] fbond: entered promiscuous mode
[  533.179789] veth1-bond: entered promiscuous mode
[  533.179891] veth1-bond: entered allmulticast mode
[  533.179966] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.192765] veth2-bond: entered promiscuous mode
[  533.192848] veth2-bond: entered allmulticast mode
[  533.192914] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.221660] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.224487] fab-br0: port 1(fbond) entered blocking state
[  533.224543] fab-br0: port 1(fbond) entered forwarding state
[  533.317692] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.317833] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.317914] fbond: active interface up!
[  534.472402] fbond: left allmulticast mode
[  534.472450] veth1-bond: left allmulticast mode
[  534.472497] veth2-bond: left allmulticast mode
[  534.472535] fbond: left promiscuous mode
[  534.472565] veth1-bond: left promiscuous mode
[  534.472608] veth2-bond: left promiscuous mode
[  534.472668] fab-br0: port 1(fbond) entered disabled state
[  534.504174] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.504268] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.511805] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.511950] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.526720] fbond (unregistering): Released all slaves