[  532.051268] fab-br0: port 1(fbond) entered blocking state
[  532.051344] fab-br0: port 1(fbond) entered disabled state
[  532.051420] fbond: entered allmulticast mode
[  532.051590] fbond: entered promiscuous mode
[  532.066203] veth1-bond: entered promiscuous mode
[  532.066285] veth1-bond: entered allmulticast mode
[  532.066365] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.076599] veth2-bond: entered promiscuous mode
[  532.076702] veth2-bond: entered allmulticast mode
[  532.076769] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.103944] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.107200] fab-br0: port 1(fbond) entered blocking state
[  532.107282] fab-br0: port 1(fbond) entered forwarding state
[  532.199962] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.200114] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.200209] fbond: active interface up!
[  533.375986] fbond: left allmulticast mode
[  533.376051] veth1-bond: left allmulticast mode
[  533.376115] veth2-bond: left allmulticast mode
[  533.376168] fbond: left promiscuous mode
[  533.376203] veth1-bond: left promiscuous mode
[  533.376265] veth2-bond: left promiscuous mode
[  533.376337] fab-br0: port 1(fbond) entered disabled state
[  533.419207] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.419325] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.440008] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.440168] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.449946] fbond (unregistering): Released all slaves