[ 551.253624] fab-br0: port 1(fbond) entered blocking state [ 551.253706] fab-br0: port 1(fbond) entered disabled state [ 551.253781] fbond: entered allmulticast mode [ 551.253962] fbond: entered promiscuous mode [ 551.273470] veth1-bond: entered promiscuous mode [ 551.273539] veth1-bond: entered allmulticast mode [ 551.273606] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link [ 551.288410] veth2-bond: entered promiscuous mode [ 551.288489] veth2-bond: entered allmulticast mode [ 551.288554] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link [ 551.390490] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex [ 551.390607] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 551.390715] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex [ 551.390803] fbond: active interface up! [ 551.390882] fab-br0: port 1(fbond) entered blocking state [ 551.390945] fab-br0: port 1(fbond) entered forwarding state [ 552.485393] fbond: left allmulticast mode [ 552.485460] veth1-bond: left allmulticast mode [ 552.485513] veth2-bond: left allmulticast mode [ 552.485566] fbond: left promiscuous mode [ 552.485605] veth1-bond: left promiscuous mode [ 552.485656] veth2-bond: left promiscuous mode [ 552.485719] fab-br0: port 1(fbond) entered disabled state [ 552.519620] fbond (unregistering): (slave veth1-bond): Removing an active aggregator [ 552.519732] fbond (unregistering): (slave veth1-bond): Releasing backup interface [ 552.526571] fbond (unregistering): (slave veth2-bond): Removing an active aggregator [ 552.526711] fbond (unregistering): (slave veth2-bond): Releasing backup interface [ 552.532499] fbond (unregistering): Released all slaves