[  532.810535] fab-br0: port 1(fbond) entered blocking state
[  532.810622] fab-br0: port 1(fbond) entered disabled state
[  532.810695] fbond: entered allmulticast mode
[  532.810796] fbond: entered promiscuous mode
[  532.822914] veth1-bond: entered promiscuous mode
[  532.822995] veth1-bond: entered allmulticast mode
[  532.823070] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.834373] veth2-bond: entered promiscuous mode
[  532.834440] veth2-bond: entered allmulticast mode
[  532.834496] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.864495] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.865250] fab-br0: port 1(fbond) entered blocking state
[  532.865308] fab-br0: port 1(fbond) entered forwarding state
[  532.960519] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.960643] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.960713] fbond: active interface up!
[  534.092922] fbond: left allmulticast mode
[  534.092963] veth1-bond: left allmulticast mode
[  534.092994] veth2-bond: left allmulticast mode
[  534.093027] fbond: left promiscuous mode
[  534.093051] veth1-bond: left promiscuous mode
[  534.093086] veth2-bond: left promiscuous mode
[  534.093133] fab-br0: port 1(fbond) entered disabled state
[  534.132578] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.132667] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.151660] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.151809] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.161627] fbond (unregistering): Released all slaves