[  855.205935][ T9343] fab-br0: port 1(fbond) entered blocking state
[  855.206246][ T9343] fab-br0: port 1(fbond) entered disabled state
[  855.206549][ T9343] fbond: entered allmulticast mode
[  855.210004][ T9343] fbond: entered promiscuous mode
[  855.366775][ T9346] veth1-bond: entered promiscuous mode
[  855.367235][ T9346] veth1-bond: entered allmulticast mode
[  855.368158][ T9346] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  855.483340][ T9347] veth2-bond: entered promiscuous mode
[  855.484345][ T9347] veth2-bond: entered allmulticast mode
[  855.484922][ T9347] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  855.682557][ T8388] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  855.754627][ T9350] fab-br0: port 1(fbond) entered blocking state
[  855.755045][ T9350] fab-br0: port 1(fbond) entered forwarding state
[  855.779054][ T8388] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  855.779927][ T8388] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  855.780234][ T8388] fbond: active interface up!
[  858.330405][ T9393] fbond: left allmulticast mode
[  858.330796][ T9393] veth1-bond: left allmulticast mode
[  858.331096][ T9393] veth2-bond: left allmulticast mode
[  858.331383][ T9393] fbond: left promiscuous mode
[  858.331698][ T9393] veth1-bond: left promiscuous mode
[  858.332249][ T9393] veth2-bond: left promiscuous mode
[  858.333007][ T9393] fab-br0: port 1(fbond) entered disabled state
[  858.767873][ T9394] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  858.768635][ T9394] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  858.790133][ T9394] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  858.790877][ T9394] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  858.811732][ T9394] fbond (unregistering): Released all slaves