[  533.327915] fab-br0: port 1(fbond) entered blocking state
[  533.328008] fab-br0: port 1(fbond) entered disabled state
[  533.328087] fbond: entered allmulticast mode
[  533.328188] fbond: entered promiscuous mode
[  533.341257] veth1-bond: entered promiscuous mode
[  533.341331] veth1-bond: entered allmulticast mode
[  533.341412] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.353045] veth2-bond: entered promiscuous mode
[  533.353150] veth2-bond: entered allmulticast mode
[  533.353229] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.377442] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.381647] fab-br0: port 1(fbond) entered blocking state
[  533.381725] fab-br0: port 1(fbond) entered forwarding state
[  533.480469] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.480600] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.480667] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.480726] fbond: active interface up!
[  534.860994] fbond: left allmulticast mode
[  534.861041] veth1-bond: left allmulticast mode
[  534.861092] veth2-bond: left allmulticast mode
[  534.861141] fbond: left promiscuous mode
[  534.861167] veth1-bond: left promiscuous mode
[  534.861213] veth2-bond: left promiscuous mode
[  534.861275] fab-br0: port 1(fbond) entered disabled state
[  534.885103] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.885220] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.901585] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.901717] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.911507] fbond (unregistering): Released all slaves