[  536.621955] bond0 (unregistering): Released all slaves
[  537.300223] fab-br0: port 1(fbond) entered blocking state
[  537.300277] fab-br0: port 1(fbond) entered disabled state
[  537.300335] fbond: entered allmulticast mode
[  537.300444] fbond: entered promiscuous mode
[  537.315694] veth1-bond: entered promiscuous mode
[  537.315784] veth1-bond: entered allmulticast mode
[  537.315854] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  537.330824] veth2-bond: entered promiscuous mode
[  537.330892] veth2-bond: entered allmulticast mode
[  537.330950] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  537.443742] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.443872] fab-br0: port 1(fbond) entered blocking state
[  537.443909] fab-br0: port 1(fbond) entered forwarding state
[  537.445757] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  537.445838] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  537.445892] fbond: active interface up!
[  538.933980] fbond: left allmulticast mode
[  538.934030] veth1-bond: left allmulticast mode
[  538.934065] veth2-bond: left allmulticast mode
[  538.934099] fbond: left promiscuous mode
[  538.934125] veth1-bond: left promiscuous mode
[  538.934166] veth2-bond: left promiscuous mode
[  538.934211] fab-br0: port 1(fbond) entered disabled state
[  538.968339] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  538.968437] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  538.986930] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  538.987041] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  538.996879] fbond (unregistering): Released all slaves