[  539.580562] bond0 (unregistering): Released all slaves
[  540.107994] fab-br0: port 1(fbond) entered blocking state
[  540.108050] fab-br0: port 1(fbond) entered disabled state
[  540.108090] fbond: entered allmulticast mode
[  540.108184] fbond: entered promiscuous mode
[  540.122154] veth1-bond: entered promiscuous mode
[  540.122229] veth1-bond: entered allmulticast mode
[  540.122304] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  540.134093] veth2-bond: entered promiscuous mode
[  540.134159] veth2-bond: entered allmulticast mode
[  540.134213] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  540.164261] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.169659] fab-br0: port 1(fbond) entered blocking state
[  540.169719] fab-br0: port 1(fbond) entered forwarding state
[  540.260291] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  540.260387] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  540.260451] fbond: active interface up!
[  541.411165] fbond: left allmulticast mode
[  541.411216] veth1-bond: left allmulticast mode
[  541.411261] veth2-bond: left allmulticast mode
[  541.411299] fbond: left promiscuous mode
[  541.411324] veth1-bond: left promiscuous mode
[  541.411367] veth2-bond: left promiscuous mode
[  541.411419] fab-br0: port 1(fbond) entered disabled state
[  541.439424] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  541.439509] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  541.461399] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  541.461530] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  541.471326] fbond (unregistering): Released all slaves