[  527.913899] bond0 (unregistering): Released all slaves
[  528.682078] fab-br0: port 1(fbond) entered blocking state
[  528.682153] fab-br0: port 1(fbond) entered disabled state
[  528.682230] fbond: entered allmulticast mode
[  528.682352] fbond: entered promiscuous mode
[  528.700997] veth1-bond: entered promiscuous mode
[  528.701086] veth1-bond: entered allmulticast mode
[  528.701163] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  528.717330] veth2-bond: entered promiscuous mode
[  528.717415] veth2-bond: entered allmulticast mode
[  528.717477] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  528.820690] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.820825] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  528.820916] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  528.821003] fbond: active interface up!
[  528.821080] fab-br0: port 1(fbond) entered blocking state
[  528.821142] fab-br0: port 1(fbond) entered forwarding state
[  530.199377] fbond: left allmulticast mode
[  530.199443] veth1-bond: left allmulticast mode
[  530.199498] veth2-bond: left allmulticast mode
[  530.199552] fbond: left promiscuous mode
[  530.199712] veth1-bond: left promiscuous mode
[  530.199783] veth2-bond: left promiscuous mode
[  530.200016] fab-br0: port 1(fbond) entered disabled state
[  530.242068] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  530.242186] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  530.255882] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  530.256008] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  530.261784] fbond (unregistering): Released all slaves