[  535.048680] fab-br0: port 1(fbond) entered blocking state
[  535.048749] fab-br0: port 1(fbond) entered disabled state
[  535.048812] fbond: entered allmulticast mode
[  535.048908] fbond: entered promiscuous mode
[  535.060996] veth1-bond: entered promiscuous mode
[  535.061085] veth1-bond: entered allmulticast mode
[  535.061155] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  535.072465] veth2-bond: entered promiscuous mode
[  535.072547] veth2-bond: entered allmulticast mode
[  535.072614] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  535.105222] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.105420] fab-br0: port 1(fbond) entered blocking state
[  535.105480] fab-br0: port 1(fbond) entered forwarding state
[  535.200274] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  535.200421] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  535.200513] fbond: active interface up!
[  536.332725] fbond: left allmulticast mode
[  536.332783] veth1-bond: left allmulticast mode
[  536.332827] veth2-bond: left allmulticast mode
[  536.332871] fbond: left promiscuous mode
[  536.332900] veth1-bond: left promiscuous mode
[  536.332948] veth2-bond: left promiscuous mode
[  536.333004] fab-br0: port 1(fbond) entered disabled state
[  536.376297] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  536.376409] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  536.398364] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  536.398554] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  536.416284] fbond (unregistering): Released all slaves