[  533.431983] fab-br0: port 1(fbond) entered blocking state
[  533.432050] fab-br0: port 1(fbond) entered disabled state
[  533.432106] fbond: entered allmulticast mode
[  533.432194] fbond: entered promiscuous mode
[  533.445168] veth1-bond: entered promiscuous mode
[  533.445286] veth1-bond: entered allmulticast mode
[  533.445376] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.456930] veth2-bond: entered promiscuous mode
[  533.456994] veth2-bond: entered allmulticast mode
[  533.457052] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.487761] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.487933] fab-br0: port 1(fbond) entered blocking state
[  533.487990] fab-br0: port 1(fbond) entered forwarding state
[  533.591782] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.591963] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.592059] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.592146] fbond: active interface up!
[  534.963533] fbond: left allmulticast mode
[  534.963615] veth1-bond: left allmulticast mode
[  534.963669] veth2-bond: left allmulticast mode
[  534.963723] fbond: left promiscuous mode
[  534.963780] veth1-bond: left promiscuous mode
[  534.963840] veth2-bond: left promiscuous mode
[  534.963901] fab-br0: port 1(fbond) entered disabled state
[  534.997858] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.997968] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.015910] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.016037] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.025845] fbond (unregistering): Released all slaves