[  850.125184][ T9544] fab-br0: port 1(fbond) entered blocking state
[  850.125526][ T9544] fab-br0: port 1(fbond) entered disabled state
[  850.125883][ T9544] fbond: entered allmulticast mode
[  850.128344][ T9544] fbond: entered promiscuous mode
[  850.270330][ T9547] veth1-bond: entered promiscuous mode
[  850.270783][ T9547] veth1-bond: entered allmulticast mode
[  850.271644][ T9547] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  850.409908][ T9548] veth2-bond: entered promiscuous mode
[  850.410740][ T9548] veth2-bond: entered allmulticast mode
[  850.411290][ T9548] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  850.592989][  T278] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  850.670492][ T9551] fab-br0: port 1(fbond) entered blocking state
[  850.670808][ T9551] fab-br0: port 1(fbond) entered forwarding state
[  850.688683][  T278] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  850.689523][  T278] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  850.689841][  T278] fbond: active interface up!
[  853.264901][ T9594] fbond: left allmulticast mode
[  853.265208][ T9594] veth1-bond: left allmulticast mode
[  853.265426][ T9594] veth2-bond: left allmulticast mode
[  853.265632][ T9594] fbond: left promiscuous mode
[  853.265832][ T9594] veth1-bond: left promiscuous mode
[  853.266251][ T9594] veth2-bond: left promiscuous mode
[  853.266773][ T9594] fab-br0: port 1(fbond) entered disabled state
[  853.671373][ T9595] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  853.672240][ T9595] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  853.689741][ T9595] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  853.690614][ T9595] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  853.714229][ T9595] fbond (unregistering): Released all slaves