[  533.059256] fab-br0: port 1(fbond) entered blocking state
[  533.059317] fab-br0: port 1(fbond) entered disabled state
[  533.059364] fbond: entered allmulticast mode
[  533.059444] fbond: entered promiscuous mode
[  533.069661] veth1-bond: entered promiscuous mode
[  533.069744] veth1-bond: entered allmulticast mode
[  533.069813] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.077795] veth2-bond: entered promiscuous mode
[  533.077845] veth2-bond: entered allmulticast mode
[  533.077892] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.125958] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.126324] fab-br0: port 1(fbond) entered blocking state
[  533.126387] fab-br0: port 1(fbond) entered forwarding state
[  533.222078] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.222275] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.222335] fbond: active interface up!
[  534.303356] fbond: left allmulticast mode
[  534.303449] veth1-bond: left allmulticast mode
[  534.303513] veth2-bond: left allmulticast mode
[  534.303577] fbond: left promiscuous mode
[  534.303627] veth1-bond: left promiscuous mode
[  534.303700] veth2-bond: left promiscuous mode
[  534.303774] fab-br0: port 1(fbond) entered disabled state
[  534.335631] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.335725] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.344101] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.344239] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.357026] fbond (unregistering): Released all slaves