[  938.004123][ T6857] bond0 (unregistering): Released all slaves
[  943.362526][ T7517] fab-br0: port 1(fbond) entered blocking state
[  943.362781][ T7517] fab-br0: port 1(fbond) entered disabled state
[  943.363033][ T7517] fbond: entered allmulticast mode
[  943.372926][ T7517] fbond: entered promiscuous mode
[  943.517808][ T7520] veth1-bond: entered promiscuous mode
[  943.518279][ T7520] veth1-bond: entered allmulticast mode
[  943.519558][ T7520] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  943.652444][ T7521] veth2-bond: entered promiscuous mode
[  943.652790][ T7521] veth2-bond: entered allmulticast mode
[  943.653266][ T7521] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  943.968062][ T6857] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  943.968430][ T6857] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  943.969223][ T6857] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  943.969559][ T6857] fbond: active interface up!
[  944.050048][ T7524] fab-br0: port 1(fbond) entered blocking state
[  944.050299][ T7524] fab-br0: port 1(fbond) entered forwarding state
[  946.456702][ T7555] fbond: left allmulticast mode
[  946.456917][ T7555] veth1-bond: left allmulticast mode
[  946.457098][ T7555] veth2-bond: left allmulticast mode
[  946.457267][ T7555] fbond: left promiscuous mode
[  946.457453][ T7555] veth1-bond: left promiscuous mode
[  946.457827][ T7555] veth2-bond: left promiscuous mode
[  946.458377][ T7555] fab-br0: port 1(fbond) entered disabled state
[  946.864209][ T7556] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  946.864920][ T7556] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  946.877984][ T7556] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  946.878655][ T7556] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  946.901585][ T7556] fbond (unregistering): Released all slaves