[  533.990707] fab-br0: port 1(fbond) entered blocking state
[  533.990775] fab-br0: port 1(fbond) entered disabled state
[  533.990835] fbond: entered allmulticast mode
[  533.990950] fbond: entered promiscuous mode
[  534.004544] veth1-bond: entered promiscuous mode
[  534.004617] veth1-bond: entered allmulticast mode
[  534.004680] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  534.016520] veth2-bond: entered promiscuous mode
[  534.016593] veth2-bond: entered allmulticast mode
[  534.016656] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.040969] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.048280] fab-br0: port 1(fbond) entered blocking state
[  534.048366] fab-br0: port 1(fbond) entered forwarding state
[  534.144984] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.145109] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.145202] fbond: active interface up!
[  535.317203] fbond: left allmulticast mode
[  535.317266] veth1-bond: left allmulticast mode
[  535.317318] veth2-bond: left allmulticast mode
[  535.317374] fbond: left promiscuous mode
[  535.317417] veth1-bond: left promiscuous mode
[  535.317478] veth2-bond: left promiscuous mode
[  535.317548] fab-br0: port 1(fbond) entered disabled state
[  535.350689] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.350824] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.359091] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.359233] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.376017] fbond (unregistering): Released all slaves