[   11.329586] fab-br0: port 1(fbond) entered blocking state
[   11.329636] fab-br0: port 1(fbond) entered disabled state
[   11.329673] fbond: entered allmulticast mode
[   11.329728] fbond: entered promiscuous mode
[   11.348012] veth1-bond: entered promiscuous mode
[   11.348069] veth1-bond: entered allmulticast mode
[   11.348128] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[   11.350984] veth2-bond: entered promiscuous mode
[   11.351026] veth2-bond: entered allmulticast mode
[   11.351067] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[   11.375561] tc (311) used greatest stack depth: 11792 bytes left
[   11.424964] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   11.425052] fab-br0: port 1(fbond) entered blocking state
[   11.425089] fab-br0: port 1(fbond) entered forwarding state
[   11.520974] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[   11.521033] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[   11.521125] fbond: active interface up!
[   12.616602] fbond: left allmulticast mode
[   12.616692] veth1-bond: left allmulticast mode
[   12.616752] veth2-bond: left allmulticast mode
[   12.616813] fbond: left promiscuous mode
[   12.616865] veth1-bond: left promiscuous mode
[   12.616928] veth2-bond: left promiscuous mode
[   12.617002] fab-br0: port 1(fbond) entered disabled state
[   12.647515] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[   12.647577] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[   12.652018] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[   12.652069] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[   12.655972] fbond (unregistering): Released all slaves