[  533.572309] fab-br0: port 1(fbond) entered blocking state
[  533.572374] fab-br0: port 1(fbond) entered disabled state
[  533.572444] fbond: entered allmulticast mode
[  533.572532] fbond: entered promiscuous mode
[  533.585329] veth1-bond: entered promiscuous mode
[  533.585418] veth1-bond: entered allmulticast mode
[  533.585499] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.595658] veth2-bond: entered promiscuous mode
[  533.595736] veth2-bond: entered allmulticast mode
[  533.595794] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.631694] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.631832] fab-br0: port 1(fbond) entered blocking state
[  533.631884] fab-br0: port 1(fbond) entered forwarding state
[  533.727839] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.727986] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.728045] fbond: active interface up!
[  534.837527] fbond: left allmulticast mode
[  534.837575] veth1-bond: left allmulticast mode
[  534.837614] veth2-bond: left allmulticast mode
[  534.837657] fbond: left promiscuous mode
[  534.837692] veth1-bond: left promiscuous mode
[  534.837740] veth2-bond: left promiscuous mode
[  534.837793] fab-br0: port 1(fbond) entered disabled state
[  534.877490] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.877588] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.890816] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.890957] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.903758] fbond (unregistering): Released all slaves