[  528.705519] fab-br0: port 1(fbond) entered blocking state
[  528.705592] fab-br0: port 1(fbond) entered disabled state
[  528.705662] fbond: entered allmulticast mode
[  528.705757] fbond: entered promiscuous mode
[  528.726513] veth1-bond: entered promiscuous mode
[  528.726581] veth1-bond: entered allmulticast mode
[  528.726649] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  528.744629] veth2-bond: entered promiscuous mode
[  528.744702] veth2-bond: entered allmulticast mode
[  528.744754] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  528.839635] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  528.839704] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.839780] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  528.839838] fbond: active interface up!
[  528.839918] fab-br0: port 1(fbond) entered blocking state
[  528.839961] fab-br0: port 1(fbond) entered forwarding state
[  529.916323] fbond: left allmulticast mode
[  529.916370] veth1-bond: left allmulticast mode
[  529.916402] veth2-bond: left allmulticast mode
[  529.916434] fbond: left promiscuous mode
[  529.916458] veth1-bond: left promiscuous mode
[  529.916499] veth2-bond: left promiscuous mode
[  529.916546] fab-br0: port 1(fbond) entered disabled state
[  529.957783] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  529.957919] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  529.976962] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  529.977134] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  529.986755] fbond (unregistering): Released all slaves