[  853.357878][ T9811] fab-br0: port 1(fbond) entered blocking state
[  853.358394][ T9811] fab-br0: port 1(fbond) entered disabled state
[  853.359149][ T9811] fbond: entered allmulticast mode
[  853.360948][ T9811] fbond: entered promiscuous mode
[  853.534632][ T9814] veth1-bond: entered promiscuous mode
[  853.535062][ T9814] veth1-bond: entered allmulticast mode
[  853.536200][ T9814] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  853.632554][ T9815] veth2-bond: entered promiscuous mode
[  853.632971][ T9815] veth2-bond: entered allmulticast mode
[  853.633640][ T9815] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  853.766209][ T5804] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  853.870912][ T5804] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  853.871799][ T5804] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  853.872125][ T5804] fbond: active interface up!
[  853.880599][ T9818] fab-br0: port 1(fbond) entered blocking state
[  853.880887][ T9818] fab-br0: port 1(fbond) entered forwarding state
[  856.703838][ T9861] fbond: left allmulticast mode
[  856.704078][ T9861] veth1-bond: left allmulticast mode
[  856.704273][ T9861] veth2-bond: left allmulticast mode
[  856.704451][ T9861] fbond: left promiscuous mode
[  856.704626][ T9861] veth1-bond: left promiscuous mode
[  856.705013][ T9861] veth2-bond: left promiscuous mode
[  856.705507][ T9861] fab-br0: port 1(fbond) entered disabled state
[  857.178508][ T9862] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  857.179379][ T9862] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  857.201761][ T9862] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  857.210136][ T9862] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  857.233327][ T9862] fbond (unregistering): Released all slaves