[  533.045078] fab-br0: port 1(fbond) entered blocking state
[  533.045164] fab-br0: port 1(fbond) entered disabled state
[  533.045255] fbond: entered allmulticast mode
[  533.045362] fbond: entered promiscuous mode
[  533.064777] veth1-bond: entered promiscuous mode
[  533.064852] veth1-bond: entered allmulticast mode
[  533.064930] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.084268] veth2-bond: entered promiscuous mode
[  533.084343] veth2-bond: entered allmulticast mode
[  533.084408] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.172780] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.172879] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.172971] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.173037] fbond: active interface up!
[  533.173106] fab-br0: port 1(fbond) entered blocking state
[  533.173154] fab-br0: port 1(fbond) entered forwarding state
[  534.291890] fbond: left allmulticast mode
[  534.291952] veth1-bond: left allmulticast mode
[  534.291995] veth2-bond: left allmulticast mode
[  534.292037] fbond: left promiscuous mode
[  534.292070] veth1-bond: left promiscuous mode
[  534.292117] veth2-bond: left promiscuous mode
[  534.292183] fab-br0: port 1(fbond) entered disabled state
[  534.326684] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.326790] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.350853] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.350959] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.360766] fbond (unregistering): Released all slaves