[  533.196862] fab-br0: port 1(fbond) entered blocking state
[  533.196940] fab-br0: port 1(fbond) entered disabled state
[  533.197007] fbond: entered allmulticast mode
[  533.197107] fbond: entered promiscuous mode
[  533.216746] veth1-bond: entered promiscuous mode
[  533.216830] veth1-bond: entered allmulticast mode
[  533.216910] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.231488] veth2-bond: entered promiscuous mode
[  533.231561] veth2-bond: entered allmulticast mode
[  533.231637] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.331680] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.331779] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.331889] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.331973] fbond: active interface up!
[  533.332046] fab-br0: port 1(fbond) entered blocking state
[  533.332103] fab-br0: port 1(fbond) entered forwarding state
[  534.532286] fbond: left allmulticast mode
[  534.532354] veth1-bond: left allmulticast mode
[  534.532407] veth2-bond: left allmulticast mode
[  534.532457] fbond: left promiscuous mode
[  534.532494] veth1-bond: left promiscuous mode
[  534.532550] veth2-bond: left promiscuous mode
[  534.532621] fab-br0: port 1(fbond) entered disabled state
[  534.570453] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.570579] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.585848] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.585999] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.591749] fbond (unregistering): Released all slaves