[  522.154192] bond0 (unregistering): Released all slaves
[  522.584631] fab-br0: port 1(fbond) entered blocking state
[  522.584699] fab-br0: port 1(fbond) entered disabled state
[  522.584781] fbond: entered allmulticast mode
[  522.584887] fbond: entered promiscuous mode
[  522.597241] veth1-bond: entered promiscuous mode
[  522.597311] veth1-bond: entered allmulticast mode
[  522.597375] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  522.608613] veth2-bond: entered promiscuous mode
[  522.608687] veth2-bond: entered allmulticast mode
[  522.608738] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  522.638993] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  522.643941] fab-br0: port 1(fbond) entered blocking state
[  522.644031] fab-br0: port 1(fbond) entered forwarding state
[  522.735020] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  522.735166] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  522.735264] fbond: active interface up!
[  523.888342] fbond: left allmulticast mode
[  523.888437] veth1-bond: left allmulticast mode
[  523.888510] veth2-bond: left allmulticast mode
[  523.888581] fbond: left promiscuous mode
[  523.888636] veth1-bond: left promiscuous mode
[  523.888717] veth2-bond: left promiscuous mode
[  523.888814] fab-br0: port 1(fbond) entered disabled state
[  523.931778] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  523.931894] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  523.952126] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  523.952289] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  523.962123] fbond (unregistering): Released all slaves