[  533.979814] fab-br0: port 1(fbond) entered blocking state
[  533.979885] fab-br0: port 1(fbond) entered disabled state
[  533.979996] fbond: entered allmulticast mode
[  533.980089] fbond: entered promiscuous mode
[  533.991469] veth1-bond: entered promiscuous mode
[  533.991568] veth1-bond: entered allmulticast mode
[  533.991641] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  534.000570] veth2-bond: entered promiscuous mode
[  534.000653] veth2-bond: entered allmulticast mode
[  534.000733] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.037726] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.037886] fab-br0: port 1(fbond) entered blocking state
[  534.037944] fab-br0: port 1(fbond) entered forwarding state
[  534.133758] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.133888] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.133957] fbond: active interface up!
[  535.259911] fbond: left allmulticast mode
[  535.259975] veth1-bond: left allmulticast mode
[  535.260022] veth2-bond: left allmulticast mode
[  535.260069] fbond: left promiscuous mode
[  535.260102] veth1-bond: left promiscuous mode
[  535.260154] veth2-bond: left promiscuous mode
[  535.260215] fab-br0: port 1(fbond) entered disabled state
[  535.294693] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.294832] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.310847] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.310994] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.327784] fbond (unregistering): Released all slaves