[  854.524355][ T9370] fab-br0: port 1(fbond) entered blocking state
[  854.524681][ T9370] fab-br0: port 1(fbond) entered disabled state
[  854.525115][ T9370] fbond: entered allmulticast mode
[  854.526841][ T9370] fbond: entered promiscuous mode
[  854.675376][ T9373] veth1-bond: entered promiscuous mode
[  854.675900][ T9373] veth1-bond: entered allmulticast mode
[  854.676763][ T9373] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  854.772295][ T9374] veth2-bond: entered promiscuous mode
[  854.772802][ T9374] veth2-bond: entered allmulticast mode
[  854.773478][ T9374] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  854.939275][  T260] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  855.035853][ T8658] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  855.036659][ T8658] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  855.037189][ T8658] fbond: active interface up!
[  855.073520][ T9377] fab-br0: port 1(fbond) entered blocking state
[  855.074021][ T9377] fab-br0: port 1(fbond) entered forwarding state
[  857.325245][ T9414] fbond: left allmulticast mode
[  857.325496][ T9414] veth1-bond: left allmulticast mode
[  857.325693][ T9414] veth2-bond: left allmulticast mode
[  857.325893][ T9414] fbond: left promiscuous mode
[  857.326078][ T9414] veth1-bond: left promiscuous mode
[  857.327219][ T9414] veth2-bond: left promiscuous mode
[  857.327716][ T9414] fab-br0: port 1(fbond) entered disabled state
[  857.740438][ T9415] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  857.741647][ T9415] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  857.767007][ T9415] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  857.768239][ T9415] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  857.789899][ T9415] fbond (unregistering): Released all slaves