[  526.769192] bond0 (unregistering): Released all slaves
[  527.212319] fab-br0: port 1(fbond) entered blocking state
[  527.212398] fab-br0: port 1(fbond) entered disabled state
[  527.212471] fbond: entered allmulticast mode
[  527.212590] fbond: entered promiscuous mode
[  527.224813] veth1-bond: entered promiscuous mode
[  527.224948] veth1-bond: entered allmulticast mode
[  527.225045] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  527.235429] veth2-bond: entered promiscuous mode
[  527.235511] veth2-bond: entered allmulticast mode
[  527.235585] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  527.269904] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.270149] fab-br0: port 1(fbond) entered blocking state
[  527.270221] fab-br0: port 1(fbond) entered forwarding state
[  527.364940] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  527.365060] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  527.365141] fbond: active interface up!
[  528.517984] fbond: left allmulticast mode
[  528.518069] veth1-bond: left allmulticast mode
[  528.518125] veth2-bond: left allmulticast mode
[  528.518175] fbond: left promiscuous mode
[  528.518214] veth1-bond: left promiscuous mode
[  528.518268] veth2-bond: left promiscuous mode
[  528.518331] fab-br0: port 1(fbond) entered disabled state
[  528.549656] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  528.549787] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  528.557081] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  528.557228] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  528.562966] fbond (unregistering): Released all slaves