[  531.596463] bond0 (unregistering): Released all slaves
[  532.280702] fab-br0: port 1(fbond) entered blocking state
[  532.280770] fab-br0: port 1(fbond) entered disabled state
[  532.280865] fbond: entered allmulticast mode
[  532.281000] fbond: entered promiscuous mode
[  532.299015] veth1-bond: entered promiscuous mode
[  532.299085] veth1-bond: entered allmulticast mode
[  532.299149] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.313303] veth2-bond: entered promiscuous mode
[  532.313375] veth2-bond: entered allmulticast mode
[  532.313433] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.426852] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.427010] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.427093] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.427178] fbond: active interface up!
[  532.427259] fab-br0: port 1(fbond) entered blocking state
[  532.427316] fab-br0: port 1(fbond) entered forwarding state
[  533.918279] fbond: left allmulticast mode
[  533.918335] veth1-bond: left allmulticast mode
[  533.918388] veth2-bond: left allmulticast mode
[  533.918435] fbond: left promiscuous mode
[  533.918469] veth1-bond: left promiscuous mode
[  533.918523] veth2-bond: left promiscuous mode
[  533.918584] fab-br0: port 1(fbond) entered disabled state
[  533.960176] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.960281] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.984988] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.985106] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.994922] fbond (unregistering): Released all slaves