[  531.177635] bond0 (unregistering): Released all slaves
[  531.641222] fab-br0: port 1(fbond) entered blocking state
[  531.641299] fab-br0: port 1(fbond) entered disabled state
[  531.641364] fbond: entered allmulticast mode
[  531.641468] fbond: entered promiscuous mode
[  531.655553] veth1-bond: entered promiscuous mode
[  531.655640] veth1-bond: entered allmulticast mode
[  531.655721] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  531.666964] veth2-bond: entered promiscuous mode
[  531.667050] veth2-bond: entered allmulticast mode
[  531.667125] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  531.697401] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.697608] fab-br0: port 1(fbond) entered blocking state
[  531.697677] fab-br0: port 1(fbond) entered forwarding state
[  531.801451] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  531.801615] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  531.801703] fbond: active interface up!
[  532.937442] fbond: left allmulticast mode
[  532.937512] veth1-bond: left allmulticast mode
[  532.937562] veth2-bond: left allmulticast mode
[  532.937610] fbond: left promiscuous mode
[  532.937649] veth1-bond: left promiscuous mode
[  532.937701] veth2-bond: left promiscuous mode
[  532.937759] fab-br0: port 1(fbond) entered disabled state
[  532.966430] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  532.966525] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  532.984501] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  532.984618] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  532.994457] fbond (unregistering): Released all slaves