[  533.818712] fab-br0: port 1(fbond) entered blocking state
[  533.818829] fab-br0: port 1(fbond) entered disabled state
[  533.819024] fbond: entered allmulticast mode
[  533.819160] fbond: entered promiscuous mode
[  533.829829] veth1-bond: entered promiscuous mode
[  533.829890] veth1-bond: entered allmulticast mode
[  533.829949] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.838850] veth2-bond: entered promiscuous mode
[  533.838906] veth2-bond: entered allmulticast mode
[  533.838958] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.886785] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.886953] fab-br0: port 1(fbond) entered blocking state
[  533.886993] fab-br0: port 1(fbond) entered forwarding state
[  533.981850] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.982013] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.982101] fbond: active interface up!
[  535.057090] fbond: left allmulticast mode
[  535.057167] veth1-bond: left allmulticast mode
[  535.057219] veth2-bond: left allmulticast mode
[  535.057273] fbond: left promiscuous mode
[  535.057312] veth1-bond: left promiscuous mode
[  535.057366] veth2-bond: left promiscuous mode
[  535.057425] fab-br0: port 1(fbond) entered disabled state
[  535.087148] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.087243] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.093898] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.093975] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.102818] fbond (unregistering): Released all slaves