[  532.338180] fab-br0: port 1(fbond) entered blocking state
[  532.338245] fab-br0: port 1(fbond) entered disabled state
[  532.338304] fbond: entered allmulticast mode
[  532.338382] fbond: entered promiscuous mode
[  532.353480] veth1-bond: entered promiscuous mode
[  532.353562] veth1-bond: entered allmulticast mode
[  532.353640] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.371021] veth2-bond: entered promiscuous mode
[  532.371081] veth2-bond: entered allmulticast mode
[  532.371133] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.467752] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.467850] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.467955] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.468043] fbond: active interface up!
[  532.468123] fab-br0: port 1(fbond) entered blocking state
[  532.468176] fab-br0: port 1(fbond) entered forwarding state
[  533.579323] fbond: left allmulticast mode
[  533.579382] veth1-bond: left allmulticast mode
[  533.579424] veth2-bond: left allmulticast mode
[  533.579460] fbond: left promiscuous mode
[  533.579485] veth1-bond: left promiscuous mode
[  533.579524] veth2-bond: left promiscuous mode
[  533.579574] fab-br0: port 1(fbond) entered disabled state
[  533.626167] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.626256] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.631957] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.632050] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.639833] fbond (unregistering): Released all slaves