[  533.575615] fab-br0: port 1(fbond) entered blocking state
[  533.575716] fab-br0: port 1(fbond) entered disabled state
[  533.575778] fbond: entered allmulticast mode
[  533.575872] fbond: entered promiscuous mode
[  533.586787] veth1-bond: entered promiscuous mode
[  533.586878] veth1-bond: entered allmulticast mode
[  533.586948] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.597265] veth2-bond: entered promiscuous mode
[  533.597366] veth2-bond: entered allmulticast mode
[  533.597444] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.639014] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.639182] fab-br0: port 1(fbond) entered blocking state
[  533.639224] fab-br0: port 1(fbond) entered forwarding state
[  533.734092] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.734242] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.734304] fbond: active interface up!
[  534.877032] fbond: left allmulticast mode
[  534.877125] veth1-bond: left allmulticast mode
[  534.877195] veth2-bond: left allmulticast mode
[  534.877253] fbond: left promiscuous mode
[  534.877299] veth1-bond: left promiscuous mode
[  534.877370] veth2-bond: left promiscuous mode
[  534.877457] fab-br0: port 1(fbond) entered disabled state
[  534.910904] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.911029] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.925228] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.925413] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.935091] fbond (unregistering): Released all slaves