[  937.503650][ T7812] fab-br0: port 1(fbond) entered blocking state
[  937.503888][ T7812] fab-br0: port 1(fbond) entered disabled state
[  937.504183][ T7812] fbond: entered allmulticast mode
[  937.510198][ T7812] fbond: entered promiscuous mode
[  937.639808][ T7814] veth1-bond: entered promiscuous mode
[  937.640200][ T7814] veth1-bond: entered allmulticast mode
[  937.641126][ T7814] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  937.768227][ T7815] veth2-bond: entered promiscuous mode
[  937.768786][ T7815] veth2-bond: entered allmulticast mode
[  937.769728][ T7815] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  937.969325][ T4816] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  938.064775][ T4816] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  938.065606][ T4816] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  938.070123][ T4816] fbond: active interface up!
[  938.162468][ T7818] fab-br0: port 1(fbond) entered blocking state
[  938.162722][ T7818] fab-br0: port 1(fbond) entered forwarding state
[  940.808948][ T7855] fbond: left allmulticast mode
[  940.809228][ T7855] veth1-bond: left allmulticast mode
[  940.810131][ T7855] veth2-bond: left allmulticast mode
[  940.810321][ T7855] fbond: left promiscuous mode
[  940.810480][ T7855] veth1-bond: left promiscuous mode
[  940.810836][ T7855] veth2-bond: left promiscuous mode
[  940.811302][ T7855] fab-br0: port 1(fbond) entered disabled state
[  940.989079][ T7856] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  940.990318][ T7856] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  941.015448][ T7856] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  941.016452][ T7856] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  941.032256][ T7856] fbond (unregistering): Released all slaves