[  833.827981][ T9138] fab-br0: port 1(fbond) entered blocking state
[  833.828286][ T9138] fab-br0: port 1(fbond) entered disabled state
[  833.828541][ T9138] fbond: entered allmulticast mode
[  833.832771][ T9138] fbond: entered promiscuous mode
[  833.987660][ T9140] veth1-bond: entered promiscuous mode
[  833.988152][ T9140] veth1-bond: entered allmulticast mode
[  833.989855][ T9140] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  834.070179][ T9141] veth2-bond: entered promiscuous mode
[  834.070561][ T9141] veth2-bond: entered allmulticast mode
[  834.071068][ T9141] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  834.168252][ T8388] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  834.172786][ T8388] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  834.173473][ T8388] fbond: active interface up!
[  834.339640][ T9144] fab-br0: port 1(fbond) entered blocking state
[  834.339970][ T9144] fab-br0: port 1(fbond) entered forwarding state
[  834.374510][ T4247] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  836.594845][ T9181] fbond: left allmulticast mode
[  836.595086][ T9181] veth1-bond: left allmulticast mode
[  836.595298][ T9181] veth2-bond: left allmulticast mode
[  836.595484][ T9181] fbond: left promiscuous mode
[  836.595668][ T9181] veth1-bond: left promiscuous mode
[  836.596045][ T9181] veth2-bond: left promiscuous mode
[  836.596555][ T9181] fab-br0: port 1(fbond) entered disabled state
[  837.084635][ T9182] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  837.085361][ T9182] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  837.109902][ T9182] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  837.110633][ T9182] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  837.134549][ T9182] fbond (unregistering): Released all slaves