[  527.946205] bond0 (unregistering): Released all slaves
[  528.346406] fab-br0: port 1(fbond) entered blocking state
[  528.346514] fab-br0: port 1(fbond) entered disabled state
[  528.346565] fbond: entered allmulticast mode
[  528.346642] fbond: entered promiscuous mode
[  528.358228] veth1-bond: entered promiscuous mode
[  528.358334] veth1-bond: entered allmulticast mode
[  528.358412] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  528.368768] veth2-bond: entered promiscuous mode
[  528.368831] veth2-bond: entered allmulticast mode
[  528.368887] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  528.410973] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.411107] fab-br0: port 1(fbond) entered blocking state
[  528.411150] fab-br0: port 1(fbond) entered forwarding state
[  528.507012] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  528.507151] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  528.507231] fbond: active interface up!
[  529.649167] fbond: left allmulticast mode
[  529.649230] veth1-bond: left allmulticast mode
[  529.649285] veth2-bond: left allmulticast mode
[  529.649337] fbond: left promiscuous mode
[  529.649379] veth1-bond: left promiscuous mode
[  529.649438] veth2-bond: left promiscuous mode
[  529.649514] fab-br0: port 1(fbond) entered disabled state
[  529.680795] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  529.680901] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  529.700100] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  529.700277] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  529.710041] fbond (unregistering): Released all slaves