[  531.994185] bond0 (unregistering): Released all slaves
[  532.538238] fab-br0: port 1(fbond) entered blocking state
[  532.538325] fab-br0: port 1(fbond) entered disabled state
[  532.538388] fbond: entered allmulticast mode
[  532.538508] fbond: entered promiscuous mode
[  532.556142] veth1-bond: entered promiscuous mode
[  532.556231] veth1-bond: entered allmulticast mode
[  532.556313] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.569220] veth2-bond: entered promiscuous mode
[  532.569344] veth2-bond: entered allmulticast mode
[  532.569424] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.589900] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.599022] fab-br0: port 1(fbond) entered blocking state
[  532.599095] fab-br0: port 1(fbond) entered forwarding state
[  532.685918] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.686049] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.686120] fbond: active interface up!
[  533.857011] fbond: left allmulticast mode
[  533.857074] veth1-bond: left allmulticast mode
[  533.857119] veth2-bond: left allmulticast mode
[  533.857170] fbond: left promiscuous mode
[  533.857211] veth1-bond: left promiscuous mode
[  533.857269] veth2-bond: left promiscuous mode
[  533.857327] fab-br0: port 1(fbond) entered disabled state
[  533.902017] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.902158] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.919068] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.919248] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.935971] fbond (unregistering): Released all slaves