[  533.919133] fab-br0: port 1(fbond) entered blocking state
[  533.919214] fab-br0: port 1(fbond) entered disabled state
[  533.919269] fbond: entered allmulticast mode
[  533.919348] fbond: entered promiscuous mode
[  533.940487] veth1-bond: entered promiscuous mode
[  533.940568] veth1-bond: entered allmulticast mode
[  533.940650] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.955307] veth2-bond: entered promiscuous mode
[  533.955372] veth2-bond: entered allmulticast mode
[  533.955429] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.058765] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.058869] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.058964] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.059044] fbond: active interface up!
[  534.059118] fab-br0: port 1(fbond) entered blocking state
[  534.059178] fab-br0: port 1(fbond) entered forwarding state
[  535.236381] fbond: left allmulticast mode
[  535.236449] veth1-bond: left allmulticast mode
[  535.236507] veth2-bond: left allmulticast mode
[  535.236563] fbond: left promiscuous mode
[  535.236603] veth1-bond: left promiscuous mode
[  535.236660] veth2-bond: left promiscuous mode
[  535.236740] fab-br0: port 1(fbond) entered disabled state
[  535.274988] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.275107] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.298897] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.299052] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.308786] fbond (unregistering): Released all slaves