[  531.334955] bond0 (unregistering): Released all slaves
[  532.107591] fab-br0: port 1(fbond) entered blocking state
[  532.107683] fab-br0: port 1(fbond) entered disabled state
[  532.107750] fbond: entered allmulticast mode
[  532.107860] fbond: entered promiscuous mode
[  532.124591] veth1-bond: entered promiscuous mode
[  532.124683] veth1-bond: entered allmulticast mode
[  532.124755] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.143181] veth2-bond: entered promiscuous mode
[  532.143255] veth2-bond: entered allmulticast mode
[  532.143313] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.235691] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.235858] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.235943] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.236013] fbond: active interface up!
[  532.236094] fab-br0: port 1(fbond) entered blocking state
[  532.236155] fab-br0: port 1(fbond) entered forwarding state
[  533.701489] fbond: left allmulticast mode
[  533.701544] veth1-bond: left allmulticast mode
[  533.701585] veth2-bond: left allmulticast mode
[  533.701633] fbond: left promiscuous mode
[  533.701676] veth1-bond: left promiscuous mode
[  533.701742] veth2-bond: left promiscuous mode
[  533.701800] fab-br0: port 1(fbond) entered disabled state
[  533.737629] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.737752] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.752808] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.752955] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.758768] fbond (unregistering): Released all slaves