[  533.940574] fab-br0: port 1(fbond) entered blocking state
[  533.940629] fab-br0: port 1(fbond) entered disabled state
[  533.940681] fbond: entered allmulticast mode
[  533.940771] fbond: entered promiscuous mode
[  533.952760] veth1-bond: entered promiscuous mode
[  533.952851] veth1-bond: entered allmulticast mode
[  533.952926] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.962354] veth2-bond: entered promiscuous mode
[  533.962414] veth2-bond: entered allmulticast mode
[  533.962465] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.009379] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.009502] fab-br0: port 1(fbond) entered blocking state
[  534.009542] fab-br0: port 1(fbond) entered forwarding state
[  534.104499] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.104623] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.104705] fbond: active interface up!
[  535.187729] fbond: left allmulticast mode
[  535.187782] veth1-bond: left allmulticast mode
[  535.187839] veth2-bond: left allmulticast mode
[  535.187897] fbond: left promiscuous mode
[  535.187936] veth1-bond: left promiscuous mode
[  535.188001] veth2-bond: left promiscuous mode
[  535.188072] fab-br0: port 1(fbond) entered disabled state
[  535.223008] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.223131] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.240476] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.240566] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.250395] fbond (unregistering): Released all slaves