[  536.044172] bond0 (unregistering): Released all slaves
[  536.421445] fab-br0: port 1(fbond) entered blocking state
[  536.421519] fab-br0: port 1(fbond) entered disabled state
[  536.421587] fbond: entered allmulticast mode
[  536.421737] fbond: entered promiscuous mode
[  536.435751] veth1-bond: entered promiscuous mode
[  536.435841] veth1-bond: entered allmulticast mode
[  536.435922] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  536.445093] veth2-bond: entered promiscuous mode
[  536.445146] veth2-bond: entered allmulticast mode
[  536.445195] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  536.478985] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.479156] fab-br0: port 1(fbond) entered blocking state
[  536.479197] fab-br0: port 1(fbond) entered forwarding state
[  536.583001] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.583200] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  536.583281] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  536.583340] fbond: active interface up!
[  538.064917] fbond: left allmulticast mode
[  538.064982] veth1-bond: left allmulticast mode
[  538.065026] veth2-bond: left allmulticast mode
[  538.065067] fbond: left promiscuous mode
[  538.065098] veth1-bond: left promiscuous mode
[  538.065152] veth2-bond: left promiscuous mode
[  538.065212] fab-br0: port 1(fbond) entered disabled state
[  538.094916] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  538.095067] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  538.104090] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  538.104210] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  538.114028] fbond (unregistering): Released all slaves