[  533.596962] fab-br0: port 1(fbond) entered blocking state
[  533.597027] fab-br0: port 1(fbond) entered disabled state
[  533.597106] fbond: entered allmulticast mode
[  533.597201] fbond: entered promiscuous mode
[  533.608505] veth1-bond: entered promiscuous mode
[  533.608582] veth1-bond: entered allmulticast mode
[  533.608650] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.617742] veth2-bond: entered promiscuous mode
[  533.617796] veth2-bond: entered allmulticast mode
[  533.617844] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.656152] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.656299] fab-br0: port 1(fbond) entered blocking state
[  533.656350] fab-br0: port 1(fbond) entered forwarding state
[  533.759192] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.759381] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.759444] fbond: active interface up!
[  534.853586] fbond: left allmulticast mode
[  534.853634] veth1-bond: left allmulticast mode
[  534.853683] veth2-bond: left allmulticast mode
[  534.853723] fbond: left promiscuous mode
[  534.853762] veth1-bond: left promiscuous mode
[  534.853815] veth2-bond: left promiscuous mode
[  534.853895] fab-br0: port 1(fbond) entered disabled state
[  534.891834] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.891928] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.903295] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.903395] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.916225] fbond (unregistering): Released all slaves