[  866.759614][ T9431] fab-br0: port 1(fbond) entered blocking state
[  866.759881][ T9431] fab-br0: port 1(fbond) entered disabled state
[  866.760146][ T9431] fbond: entered allmulticast mode
[  866.762542][ T9431] fbond: entered promiscuous mode
[  866.963867][ T9434] veth1-bond: entered promiscuous mode
[  866.964271][ T9434] veth1-bond: entered allmulticast mode
[  866.965081][ T9434] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  867.044676][ T9435] veth2-bond: entered promiscuous mode
[  867.045123][ T9435] veth2-bond: entered allmulticast mode
[  867.045691][ T9435] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  867.158722][ T4918] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  867.159137][ T4918] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  867.159847][ T4918] fbond: active interface up!
[  867.309356][ T9438] fab-br0: port 1(fbond) entered blocking state
[  867.309780][ T9438] fab-br0: port 1(fbond) entered forwarding state
[  867.365643][ T4918] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  869.621222][ T9475] fbond: left allmulticast mode
[  869.622008][ T9475] veth1-bond: left allmulticast mode
[  869.622299][ T9475] veth2-bond: left allmulticast mode
[  869.622583][ T9475] fbond: left promiscuous mode
[  869.622853][ T9475] veth1-bond: left promiscuous mode
[  869.623487][ T9475] veth2-bond: left promiscuous mode
[  869.624257][ T9475] fab-br0: port 1(fbond) entered disabled state
[  870.100129][ T9476] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  870.100921][ T9476] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  870.112398][ T9476] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  870.113077][ T9476] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  870.131956][ T9476] fbond (unregistering): Released all slaves