[  830.383852][ T9527] fab-br0: port 1(fbond) entered blocking state
[  830.384103][ T9527] fab-br0: port 1(fbond) entered disabled state
[  830.384364][ T9527] fbond: entered allmulticast mode
[  830.386180][ T9527] fbond: entered promiscuous mode
[  830.571016][ T9530] veth1-bond: entered promiscuous mode
[  830.571520][ T9530] veth1-bond: entered allmulticast mode
[  830.572526][ T9530] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  830.664351][ T9531] veth2-bond: entered promiscuous mode
[  830.664737][ T9531] veth2-bond: entered allmulticast mode
[  830.665233][ T9531] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  830.769950][   T11] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  830.770455][   T11] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  830.771435][   T11] fbond: active interface up!
[  830.930822][ T9534] fab-br0: port 1(fbond) entered blocking state
[  830.931107][ T9534] fab-br0: port 1(fbond) entered forwarding state
[  830.977797][  T258] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  833.088534][ T9571] fbond: left allmulticast mode
[  833.088769][ T9571] veth1-bond: left allmulticast mode
[  833.088948][ T9571] veth2-bond: left allmulticast mode
[  833.089121][ T9571] fbond: left promiscuous mode
[  833.089293][ T9571] veth1-bond: left promiscuous mode
[  833.089675][ T9571] veth2-bond: left promiscuous mode
[  833.090145][ T9571] fab-br0: port 1(fbond) entered disabled state
[  833.515788][ T9572] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  833.516606][ T9572] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  833.529570][ T9572] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  833.530760][ T9572] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  833.550816][ T9572] fbond (unregistering): Released all slaves