[  863.260274][ T9457] fab-br0: port 1(fbond) entered blocking state
[  863.260784][ T9457] fab-br0: port 1(fbond) entered disabled state
[  863.261049][ T9457] fbond: entered allmulticast mode
[  863.263834][ T9457] fbond: entered promiscuous mode
[  863.468048][ T9459] veth1-bond: entered promiscuous mode
[  863.468524][ T9459] veth1-bond: entered allmulticast mode
[  863.469324][ T9459] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  863.559316][ T9460] veth2-bond: entered promiscuous mode
[  863.559764][ T9460] veth2-bond: entered allmulticast mode
[  863.560259][ T9460] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  863.678479][ T8729] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  863.775129][ T8729] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  863.776038][ T8729] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  863.776337][ T8729] fbond: active interface up!
[  863.824740][ T9463] fab-br0: port 1(fbond) entered blocking state
[  863.825080][ T9463] fab-br0: port 1(fbond) entered forwarding state
[  866.090222][ T9500] fbond: left allmulticast mode
[  866.090547][ T9500] veth1-bond: left allmulticast mode
[  866.090811][ T9500] veth2-bond: left allmulticast mode
[  866.091013][ T9500] fbond: left promiscuous mode
[  866.091201][ T9500] veth1-bond: left promiscuous mode
[  866.091689][ T9500] veth2-bond: left promiscuous mode
[  866.092350][ T9500] fab-br0: port 1(fbond) entered disabled state
[  866.563722][ T9501] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  866.564912][ T9501] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  866.589128][ T9501] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  866.590300][ T9501] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  866.609464][ T9501] fbond (unregistering): Released all slaves