[  533.539926] fab-br0: port 1(fbond) entered blocking state
[  533.539990] fab-br0: port 1(fbond) entered disabled state
[  533.540037] fbond: entered allmulticast mode
[  533.540121] fbond: entered promiscuous mode
[  533.557521] veth1-bond: entered promiscuous mode
[  533.557592] veth1-bond: entered allmulticast mode
[  533.557660] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.575279] veth2-bond: entered promiscuous mode
[  533.575345] veth2-bond: entered allmulticast mode
[  533.575410] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.680623] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.680794] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.680888] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.680974] fbond: active interface up!
[  533.681050] fab-br0: port 1(fbond) entered blocking state
[  533.681110] fab-br0: port 1(fbond) entered forwarding state
[  535.067823] fbond: left allmulticast mode
[  535.067886] veth1-bond: left allmulticast mode
[  535.067931] veth2-bond: left allmulticast mode
[  535.067977] fbond: left promiscuous mode
[  535.068009] veth1-bond: left promiscuous mode
[  535.068053] veth2-bond: left promiscuous mode
[  535.068108] fab-br0: port 1(fbond) entered disabled state
[  535.105368] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.105480] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.110754] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.110857] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.116693] fbond (unregistering): Released all slaves