[  532.322090] fab-br0: port 1(fbond) entered blocking state
[  532.322179] fab-br0: port 1(fbond) entered disabled state
[  532.322241] fbond: entered allmulticast mode
[  532.322329] fbond: entered promiscuous mode
[  532.332093] veth1-bond: entered promiscuous mode
[  532.332165] veth1-bond: entered allmulticast mode
[  532.332237] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.343165] veth2-bond: entered promiscuous mode
[  532.343233] veth2-bond: entered allmulticast mode
[  532.343293] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.385102] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.385238] fab-br0: port 1(fbond) entered blocking state
[  532.385278] fab-br0: port 1(fbond) entered forwarding state
[  532.488133] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.488262] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.488329] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.488396] fbond: active interface up!
[  533.948417] fbond: left allmulticast mode
[  533.948463] veth1-bond: left allmulticast mode
[  533.948506] veth2-bond: left allmulticast mode
[  533.948547] fbond: left promiscuous mode
[  533.948576] veth1-bond: left promiscuous mode
[  533.948615] veth2-bond: left promiscuous mode
[  533.948664] fab-br0: port 1(fbond) entered disabled state
[  533.979874] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.979986] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.998187] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.998297] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.014119] fbond (unregistering): Released all slaves