[  533.418201] fab-br0: port 1(fbond) entered blocking state
[  533.418290] fab-br0: port 1(fbond) entered disabled state
[  533.418374] fbond: entered allmulticast mode
[  533.418503] fbond: entered promiscuous mode
[  533.436536] veth1-bond: entered promiscuous mode
[  533.436608] veth1-bond: entered allmulticast mode
[  533.436680] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.454582] veth2-bond: entered promiscuous mode
[  533.454653] veth2-bond: entered allmulticast mode
[  533.454719] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.558799] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.558950] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.559046] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.559125] fbond: active interface up!
[  533.559211] fab-br0: port 1(fbond) entered blocking state
[  533.559270] fab-br0: port 1(fbond) entered forwarding state
[  535.039210] fbond: left allmulticast mode
[  535.039277] veth1-bond: left allmulticast mode
[  535.039332] veth2-bond: left allmulticast mode
[  535.039389] fbond: left promiscuous mode
[  535.039430] veth1-bond: left promiscuous mode
[  535.039496] veth2-bond: left promiscuous mode
[  535.039573] fab-br0: port 1(fbond) entered disabled state
[  535.078479] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.078590] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.088960] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.089092] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.104901] fbond (unregistering): Released all slaves