[  536.373040] bond0 (unregistering): Released all slaves
[  536.831025] fab-br0: port 1(fbond) entered blocking state
[  536.831114] fab-br0: port 1(fbond) entered disabled state
[  536.831177] fbond: entered allmulticast mode
[  536.831282] fbond: entered promiscuous mode
[  536.843590] veth1-bond: entered promiscuous mode
[  536.843707] veth1-bond: entered allmulticast mode
[  536.843779] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  536.855958] veth2-bond: entered promiscuous mode
[  536.856027] veth2-bond: entered allmulticast mode
[  536.856098] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  536.890830] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.891002] fab-br0: port 1(fbond) entered blocking state
[  536.891067] fab-br0: port 1(fbond) entered forwarding state
[  536.988844] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  536.988967] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  536.989057] fbond: active interface up!
[  538.166716] fbond: left allmulticast mode
[  538.166832] veth1-bond: left allmulticast mode
[  538.166896] veth2-bond: left allmulticast mode
[  538.166955] fbond: left promiscuous mode
[  538.166999] veth1-bond: left promiscuous mode
[  538.167068] veth2-bond: left promiscuous mode
[  538.167151] fab-br0: port 1(fbond) entered disabled state
[  538.193079] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  538.193205] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  538.213941] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  538.214072] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  538.223831] fbond (unregistering): Released all slaves