[  532.535547] fab-br0: port 1(fbond) entered blocking state
[  532.535616] fab-br0: port 1(fbond) entered disabled state
[  532.535696] fbond: entered allmulticast mode
[  532.535796] fbond: entered promiscuous mode
[  532.548101] veth1-bond: entered promiscuous mode
[  532.548207] veth1-bond: entered allmulticast mode
[  532.548301] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.557781] veth2-bond: entered promiscuous mode
[  532.557863] veth2-bond: entered allmulticast mode
[  532.557923] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.599197] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.599330] fab-br0: port 1(fbond) entered blocking state
[  532.599372] fab-br0: port 1(fbond) entered forwarding state
[  532.694277] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.694428] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.694489] fbond: active interface up!
[  533.799658] fbond: left allmulticast mode
[  533.799727] veth1-bond: left allmulticast mode
[  533.799784] veth2-bond: left allmulticast mode
[  533.799837] fbond: left promiscuous mode
[  533.799879] veth1-bond: left promiscuous mode
[  533.799939] veth2-bond: left promiscuous mode
[  533.800010] fab-br0: port 1(fbond) entered disabled state
[  533.836097] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.836223] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.841308] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.841415] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.849234] fbond (unregistering): Released all slaves