[  532.996731] fab-br0: port 1(fbond) entered blocking state
[  532.996797] fab-br0: port 1(fbond) entered disabled state
[  532.996856] fbond: entered allmulticast mode
[  532.996947] fbond: entered promiscuous mode
[  533.011862] veth1-bond: entered promiscuous mode
[  533.011945] veth1-bond: entered allmulticast mode
[  533.012022] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.022173] veth2-bond: entered promiscuous mode
[  533.022253] veth2-bond: entered allmulticast mode
[  533.022325] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.053126] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.053297] fab-br0: port 1(fbond) entered blocking state
[  533.053341] fab-br0: port 1(fbond) entered forwarding state
[  533.157150] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.157309] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.157389] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.157447] fbond: active interface up!
[  534.536919] fbond: left allmulticast mode
[  534.537006] veth1-bond: left allmulticast mode
[  534.537059] veth2-bond: left allmulticast mode
[  534.537128] fbond: left promiscuous mode
[  534.537173] veth1-bond: left promiscuous mode
[  534.537240] veth2-bond: left promiscuous mode
[  534.537309] fab-br0: port 1(fbond) entered disabled state
[  534.579877] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.579977] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.585291] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.585398] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.591183] fbond (unregistering): Released all slaves