[  514.467398] bond0 (unregistering): Released all slaves
[  515.019326] fab-br0: port 1(fbond) entered blocking state
[  515.019395] fab-br0: port 1(fbond) entered disabled state
[  515.019504] fbond: entered allmulticast mode
[  515.019599] fbond: entered promiscuous mode
[  515.036419] veth1-bond: entered promiscuous mode
[  515.036520] veth1-bond: entered allmulticast mode
[  515.036607] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  515.050748] veth2-bond: entered promiscuous mode
[  515.050855] veth2-bond: entered allmulticast mode
[  515.050937] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  515.068049] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  515.088765] fab-br0: port 1(fbond) entered blocking state
[  515.088874] fab-br0: port 1(fbond) entered forwarding state
[  515.164112] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  515.164252] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  515.164334] fbond: active interface up!
[  516.257323] fbond: left allmulticast mode
[  516.257390] veth1-bond: left allmulticast mode
[  516.257434] veth2-bond: left allmulticast mode
[  516.257477] fbond: left promiscuous mode
[  516.257506] veth1-bond: left promiscuous mode
[  516.257563] veth2-bond: left promiscuous mode
[  516.257622] fab-br0: port 1(fbond) entered disabled state
[  516.285544] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  516.285707] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  516.299245] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  516.299495] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  516.305142] fbond (unregistering): Released all slaves