[  851.797548][ T9522] fab-br0: port 1(fbond) entered blocking state
[  851.797840][ T9522] fab-br0: port 1(fbond) entered disabled state
[  851.798127][ T9522] fbond: entered allmulticast mode
[  851.806962][ T9522] fbond: entered promiscuous mode
[  851.915843][ T9523] veth1-bond: entered promiscuous mode
[  851.916353][ T9523] veth1-bond: entered allmulticast mode
[  851.917433][ T9523] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  852.022303][ T9524] veth2-bond: entered promiscuous mode
[  852.022730][ T9524] veth2-bond: entered allmulticast mode
[  852.023375][ T9524] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  852.111116][ T8630] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  852.111829][ T8630] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  852.112828][ T8630] fbond: active interface up!
[  852.298438][ T9527] fab-br0: port 1(fbond) entered blocking state
[  852.298835][ T9527] fab-br0: port 1(fbond) entered forwarding state
[  852.319482][ T4686] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  854.601376][ T9565] fbond: left allmulticast mode
[  854.601624][ T9565] veth1-bond: left allmulticast mode
[  854.601833][ T9565] veth2-bond: left allmulticast mode
[  854.602029][ T9565] fbond: left promiscuous mode
[  854.602229][ T9565] veth1-bond: left promiscuous mode
[  854.602622][ T9565] veth2-bond: left promiscuous mode
[  854.603111][ T9565] fab-br0: port 1(fbond) entered disabled state
[  855.009709][ T9566] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  855.017461][ T9566] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  855.039960][ T9566] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  855.040780][ T9566] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  855.061697][ T9566] fbond (unregistering): Released all slaves