[  533.411095] fab-br0: port 1(fbond) entered blocking state
[  533.411181] fab-br0: port 1(fbond) entered disabled state
[  533.411249] fbond: entered allmulticast mode
[  533.411360] fbond: entered promiscuous mode
[  533.424695] veth1-bond: entered promiscuous mode
[  533.424794] veth1-bond: entered allmulticast mode
[  533.424868] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.434886] veth2-bond: entered promiscuous mode
[  533.434984] veth2-bond: entered allmulticast mode
[  533.435044] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.470902] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.471079] fab-br0: port 1(fbond) entered blocking state
[  533.471140] fab-br0: port 1(fbond) entered forwarding state
[  533.565943] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.566103] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.566188] fbond: active interface up!
[  534.712789] fbond: left allmulticast mode
[  534.712842] veth1-bond: left allmulticast mode
[  534.712884] veth2-bond: left allmulticast mode
[  534.712933] fbond: left promiscuous mode
[  534.712964] veth1-bond: left promiscuous mode
[  534.713009] veth2-bond: left promiscuous mode
[  534.713063] fab-br0: port 1(fbond) entered disabled state
[  534.739481] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.739591] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.752063] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.752210] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.768970] fbond (unregistering): Released all slaves