[  835.242012][ T9302] fab-br0: port 1(fbond) entered blocking state
[  835.242330][ T9302] fab-br0: port 1(fbond) entered disabled state
[  835.242616][ T9302] fbond: entered allmulticast mode
[  835.244444][ T9302] fbond: entered promiscuous mode
[  835.388373][ T9305] veth1-bond: entered promiscuous mode
[  835.388822][ T9305] veth1-bond: entered allmulticast mode
[  835.389696][ T9305] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  835.490044][ T9306] veth2-bond: entered promiscuous mode
[  835.490469][ T9306] veth2-bond: entered allmulticast mode
[  835.498967][ T9306] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  835.686384][  T258] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  835.758647][ T9309] fab-br0: port 1(fbond) entered blocking state
[  835.758953][ T9309] fab-br0: port 1(fbond) entered forwarding state
[  835.789778][  T258] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  835.790724][  T258] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  835.791084][  T258] fbond: active interface up!
[  838.478809][ T9352] fbond: left allmulticast mode
[  838.479061][ T9352] veth1-bond: left allmulticast mode
[  838.479613][ T9352] veth2-bond: left allmulticast mode
[  838.479802][ T9352] fbond: left promiscuous mode
[  838.479984][ T9352] veth1-bond: left promiscuous mode
[  838.480369][ T9352] veth2-bond: left promiscuous mode
[  838.480854][ T9352] fab-br0: port 1(fbond) entered disabled state
[  838.814271][ T9353] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  838.815250][ T9353] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  838.828034][ T9353] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  838.828772][ T9353] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  838.851645][ T9353] fbond (unregistering): Released all slaves