[  919.417848][ T7915] fab-br0: port 1(fbond) entered blocking state
[  919.418088][ T7915] fab-br0: port 1(fbond) entered disabled state
[  919.418338][ T7915] fbond: entered allmulticast mode
[  919.419844][ T7915] fbond: entered promiscuous mode
[  919.527784][ T7918] veth1-bond: entered promiscuous mode
[  919.528282][ T7918] veth1-bond: entered allmulticast mode
[  919.529323][ T7918] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  919.681291][ T7919] veth2-bond: entered promiscuous mode
[  919.681649][ T7919] veth2-bond: entered allmulticast mode
[  919.682133][ T7919] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  919.841374][ T3181] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  919.841749][ T3181] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  919.842370][ T3181] fbond: active interface up!
[  920.049199][ T3181] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  920.073776][ T7922] fab-br0: port 1(fbond) entered blocking state
[  920.074117][ T7922] fab-br0: port 1(fbond) entered forwarding state
[  922.523354][ T7953] fbond: left allmulticast mode
[  922.523567][ T7953] veth1-bond: left allmulticast mode
[  922.523750][ T7953] veth2-bond: left allmulticast mode
[  922.523954][ T7953] fbond: left promiscuous mode
[  922.524166][ T7953] veth1-bond: left promiscuous mode
[  922.524526][ T7953] veth2-bond: left promiscuous mode
[  922.525097][ T7953] fab-br0: port 1(fbond) entered disabled state
[  922.719410][ T7954] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  922.720086][ T7954] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  922.745419][ T7954] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  922.746162][ T7954] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  922.758984][ T7954] fbond (unregistering): Released all slaves