[  534.272681] fab-br0: port 1(fbond) entered blocking state
[  534.272764] fab-br0: port 1(fbond) entered disabled state
[  534.272844] fbond: entered allmulticast mode
[  534.272986] fbond: entered promiscuous mode
[  534.286127] veth1-bond: entered promiscuous mode
[  534.286196] veth1-bond: entered allmulticast mode
[  534.286257] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  534.295886] veth2-bond: entered promiscuous mode
[  534.295954] veth2-bond: entered allmulticast mode
[  534.296005] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.337128] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.337304] fab-br0: port 1(fbond) entered blocking state
[  534.337347] fab-br0: port 1(fbond) entered forwarding state
[  534.432168] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.432350] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.432432] fbond: active interface up!
[  535.562082] fbond: left allmulticast mode
[  535.562157] veth1-bond: left allmulticast mode
[  535.562200] veth2-bond: left allmulticast mode
[  535.562239] fbond: left promiscuous mode
[  535.562267] veth1-bond: left promiscuous mode
[  535.562312] veth2-bond: left promiscuous mode
[  535.562366] fab-br0: port 1(fbond) entered disabled state
[  535.587326] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.587433] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.606252] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.606416] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.616158] fbond (unregistering): Released all slaves