[  533.449191] fab-br0: port 1(fbond) entered blocking state
[  533.449277] fab-br0: port 1(fbond) entered disabled state
[  533.449344] fbond: entered allmulticast mode
[  533.449454] fbond: entered promiscuous mode
[  533.460186] veth1-bond: entered promiscuous mode
[  533.460254] veth1-bond: entered allmulticast mode
[  533.460324] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.470281] veth2-bond: entered promiscuous mode
[  533.470342] veth2-bond: entered allmulticast mode
[  533.470395] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.509691] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.509834] fab-br0: port 1(fbond) entered blocking state
[  533.509876] fab-br0: port 1(fbond) entered forwarding state
[  533.613696] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.613876] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.613949] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.614006] fbond: active interface up!
[  534.848075] fbond: left allmulticast mode
[  534.848186] veth1-bond: left allmulticast mode
[  534.848257] veth2-bond: left allmulticast mode
[  534.848320] fbond: left promiscuous mode
[  534.848374] veth1-bond: left promiscuous mode
[  534.848457] veth2-bond: left promiscuous mode
[  534.848542] fab-br0: port 1(fbond) entered disabled state
[  534.891491] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.891607] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.905850] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.905959] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.911763] fbond (unregistering): Released all slaves