[  527.375721] fab-br0: port 1(fbond) entered blocking state
[  527.375836] fab-br0: port 1(fbond) entered disabled state
[  527.375934] fbond: entered allmulticast mode
[  527.376044] fbond: entered promiscuous mode
[  527.387694] veth1-bond: entered promiscuous mode
[  527.387795] veth1-bond: entered allmulticast mode
[  527.387860] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  527.400412] veth2-bond: entered promiscuous mode
[  527.400498] veth2-bond: entered allmulticast mode
[  527.400572] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  527.429937] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.434105] fab-br0: port 1(fbond) entered blocking state
[  527.434180] fab-br0: port 1(fbond) entered forwarding state
[  527.524965] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  527.525080] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  527.525189] fbond: active interface up!
[  528.705701] fbond: left allmulticast mode
[  528.705765] veth1-bond: left allmulticast mode
[  528.705818] veth2-bond: left allmulticast mode
[  528.705864] fbond: left promiscuous mode
[  528.705907] veth1-bond: left promiscuous mode
[  528.705967] veth2-bond: left promiscuous mode
[  528.706029] fab-br0: port 1(fbond) entered disabled state
[  528.745531] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  528.745707] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  528.765055] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  528.765240] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  528.781994] fbond (unregistering): Released all slaves