[  857.842362][ T9482] fab-br0: port 1(fbond) entered blocking state
[  857.842771][ T9482] fab-br0: port 1(fbond) entered disabled state
[  857.843230][ T9482] fbond: entered allmulticast mode
[  857.852045][ T9482] fbond: entered promiscuous mode
[  857.974007][ T9485] veth1-bond: entered promiscuous mode
[  857.974687][ T9485] veth1-bond: entered allmulticast mode
[  857.975739][ T9485] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  858.100640][ T9486] veth2-bond: entered promiscuous mode
[  858.101052][ T9486] veth2-bond: entered allmulticast mode
[  858.101792][ T9486] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  858.255336][ T8856] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  858.352003][ T8856] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  858.352865][ T8856] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  858.353408][ T8856] fbond: active interface up!
[  858.370818][ T9489] fab-br0: port 1(fbond) entered blocking state
[  858.371112][ T9489] fab-br0: port 1(fbond) entered forwarding state
[  860.867789][ T9526] fbond: left allmulticast mode
[  860.868025][ T9526] veth1-bond: left allmulticast mode
[  860.868221][ T9526] veth2-bond: left allmulticast mode
[  860.868982][ T9526] fbond: left promiscuous mode
[  860.869173][ T9526] veth1-bond: left promiscuous mode
[  860.869562][ T9526] veth2-bond: left promiscuous mode
[  860.870048][ T9526] fab-br0: port 1(fbond) entered disabled state
[  861.373503][ T9527] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  861.374670][ T9527] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  861.394264][ T9527] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  861.395103][ T9527] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  861.414095][ T9527] fbond (unregistering): Released all slaves