[  533.476195] fab-br0: port 1(fbond) entered blocking state
[  533.476285] fab-br0: port 1(fbond) entered disabled state
[  533.476426] fbond: entered allmulticast mode
[  533.476556] fbond: entered promiscuous mode
[  533.496635] veth1-bond: entered promiscuous mode
[  533.496705] veth1-bond: entered allmulticast mode
[  533.496764] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.513206] veth2-bond: entered promiscuous mode
[  533.513266] veth2-bond: entered allmulticast mode
[  533.513318] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.606595] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.606760] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.606849] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.606916] fbond: active interface up!
[  533.606992] fab-br0: port 1(fbond) entered blocking state
[  533.607044] fab-br0: port 1(fbond) entered forwarding state
[  535.035483] fbond: left allmulticast mode
[  535.035548] veth1-bond: left allmulticast mode
[  535.035641] veth2-bond: left allmulticast mode
[  535.035679] fbond: left promiscuous mode
[  535.035713] veth1-bond: left promiscuous mode
[  535.035758] veth2-bond: left promiscuous mode
[  535.035828] fab-br0: port 1(fbond) entered disabled state
[  535.080222] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.080334] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.098746] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.098877] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.104674] fbond (unregistering): Released all slaves