[  536.002890] bond0 (unregistering): Released all slaves
[  536.512016] fab-br0: port 1(fbond) entered blocking state
[  536.512082] fab-br0: port 1(fbond) entered disabled state
[  536.512156] fbond: entered allmulticast mode
[  536.512255] fbond: entered promiscuous mode
[  536.524001] veth1-bond: entered promiscuous mode
[  536.524085] veth1-bond: entered allmulticast mode
[  536.524161] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  536.535387] veth2-bond: entered promiscuous mode
[  536.535448] veth2-bond: entered allmulticast mode
[  536.535503] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  536.562569] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.566134] fab-br0: port 1(fbond) entered blocking state
[  536.566190] fab-br0: port 1(fbond) entered forwarding state
[  536.659581] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  536.659707] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  536.659779] fbond: active interface up!
[  537.788390] fbond: left allmulticast mode
[  537.788449] veth1-bond: left allmulticast mode
[  537.788495] veth2-bond: left allmulticast mode
[  537.788549] fbond: left promiscuous mode
[  537.788582] veth1-bond: left promiscuous mode
[  537.788630] veth2-bond: left promiscuous mode
[  537.788689] fab-br0: port 1(fbond) entered disabled state
[  537.830121] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  537.830214] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  537.836710] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  537.836833] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  537.842611] fbond (unregistering): Released all slaves