[  855.500668][ T9580] fab-br0: port 1(fbond) entered blocking state
[  855.500971][ T9580] fab-br0: port 1(fbond) entered disabled state
[  855.501243][ T9580] fbond: entered allmulticast mode
[  855.502787][ T9580] fbond: entered promiscuous mode
[  855.609176][ T9583] veth1-bond: entered promiscuous mode
[  855.609622][ T9583] veth1-bond: entered allmulticast mode
[  855.611013][ T9583] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  855.703804][ T9584] veth2-bond: entered promiscuous mode
[  855.704431][ T9584] veth2-bond: entered allmulticast mode
[  855.710515][ T9584] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  855.866027][ T5347] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  855.961541][ T9587] fab-br0: port 1(fbond) entered blocking state
[  855.961829][ T9587] fab-br0: port 1(fbond) entered forwarding state
[  855.966980][ T5347] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  855.967764][ T5347] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  855.968094][ T5347] fbond: active interface up!
[  858.326790][ T9624] fbond: left allmulticast mode
[  858.327045][ T9624] veth1-bond: left allmulticast mode
[  858.327226][ T9624] veth2-bond: left allmulticast mode
[  858.327401][ T9624] fbond: left promiscuous mode
[  858.327588][ T9624] veth1-bond: left promiscuous mode
[  858.328409][ T9624] veth2-bond: left promiscuous mode
[  858.328912][ T9624] fab-br0: port 1(fbond) entered disabled state
[  858.811573][ T9625] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  858.812442][ T9625] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  858.827002][ T9625] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  858.827793][ T9625] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  858.848336][ T9625] fbond (unregistering): Released all slaves