[  544.806813] fab-br0: port 1(fbond) entered blocking state
[  544.806879] fab-br0: port 1(fbond) entered disabled state
[  544.806938] fbond: entered allmulticast mode
[  544.807031] fbond: entered promiscuous mode
[  544.825084] veth1-bond: entered promiscuous mode
[  544.825140] veth1-bond: entered allmulticast mode
[  544.825201] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  544.839570] veth2-bond: entered promiscuous mode
[  544.839642] veth2-bond: entered allmulticast mode
[  544.839708] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  544.947792] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  544.947899] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  544.948005] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  544.948087] fbond: active interface up!
[  544.948158] fab-br0: port 1(fbond) entered blocking state
[  544.948219] fab-br0: port 1(fbond) entered forwarding state
[  546.148732] fbond: left allmulticast mode
[  546.148805] veth1-bond: left allmulticast mode
[  546.148857] veth2-bond: left allmulticast mode
[  546.148908] fbond: left promiscuous mode
[  546.148945] veth1-bond: left promiscuous mode
[  546.149000] veth2-bond: left promiscuous mode
[  546.149063] fab-br0: port 1(fbond) entered disabled state
[  546.186762] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  546.186850] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  546.208958] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  546.209088] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  546.218851] fbond (unregistering): Released all slaves