[  536.407849] bond0 (unregistering): Released all slaves
[  536.790369] fab-br0: port 1(fbond) entered blocking state
[  536.790440] fab-br0: port 1(fbond) entered disabled state
[  536.790493] fbond: entered allmulticast mode
[  536.790608] fbond: entered promiscuous mode
[  536.800012] veth1-bond: entered promiscuous mode
[  536.800081] veth1-bond: entered allmulticast mode
[  536.800167] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  536.810872] veth2-bond: entered promiscuous mode
[  536.810935] veth2-bond: entered allmulticast mode
[  536.810998] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  536.850568] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.850704] fab-br0: port 1(fbond) entered blocking state
[  536.850746] fab-br0: port 1(fbond) entered forwarding state
[  536.945653] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  536.945776] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  536.945834] fbond: active interface up!
[  538.066788] fbond: left allmulticast mode
[  538.066883] veth1-bond: left allmulticast mode
[  538.066946] veth2-bond: left allmulticast mode
[  538.067010] fbond: left promiscuous mode
[  538.067059] veth1-bond: left promiscuous mode
[  538.067128] veth2-bond: left promiscuous mode
[  538.067201] fab-br0: port 1(fbond) entered disabled state
[  538.099341] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  538.099431] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  538.105697] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  538.105798] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  538.115653] fbond (unregistering): Released all slaves