[  533.154722] fab-br0: port 1(fbond) entered blocking state
[  533.154804] fab-br0: port 1(fbond) entered disabled state
[  533.154882] fbond: entered allmulticast mode
[  533.154989] fbond: entered promiscuous mode
[  533.174399] veth1-bond: entered promiscuous mode
[  533.174467] veth1-bond: entered allmulticast mode
[  533.174529] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.192048] veth2-bond: entered promiscuous mode
[  533.192120] veth2-bond: entered allmulticast mode
[  533.192186] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.292786] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.292906] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.292973] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.293033] fbond: active interface up!
[  533.293104] fab-br0: port 1(fbond) entered blocking state
[  533.293158] fab-br0: port 1(fbond) entered forwarding state
[  534.807954] fbond: left allmulticast mode
[  534.808013] veth1-bond: left allmulticast mode
[  534.808056] veth2-bond: left allmulticast mode
[  534.808095] fbond: left promiscuous mode
[  534.808127] veth1-bond: left promiscuous mode
[  534.808179] veth2-bond: left promiscuous mode
[  534.808245] fab-br0: port 1(fbond) entered disabled state
[  534.863839] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.863946] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.870864] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.870980] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.876812] fbond (unregistering): Released all slaves