[  526.890353] bond0 (unregistering): Released all slaves
[  527.302603] fab-br0: port 1(fbond) entered blocking state
[  527.302671] fab-br0: port 1(fbond) entered disabled state
[  527.302733] fbond: entered allmulticast mode
[  527.302831] fbond: entered promiscuous mode
[  527.312588] veth1-bond: entered promiscuous mode
[  527.312673] veth1-bond: entered allmulticast mode
[  527.312747] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  527.322756] veth2-bond: entered promiscuous mode
[  527.322824] veth2-bond: entered allmulticast mode
[  527.322883] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  527.363032] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.363185] fab-br0: port 1(fbond) entered blocking state
[  527.363243] fab-br0: port 1(fbond) entered forwarding state
[  527.467043] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.467237] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  527.467318] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  527.467387] fbond: active interface up!
[  528.851341] fbond: left allmulticast mode
[  528.851443] veth1-bond: left allmulticast mode
[  528.851499] veth2-bond: left allmulticast mode
[  528.851555] fbond: left promiscuous mode
[  528.851604] veth1-bond: left promiscuous mode
[  528.851668] veth2-bond: left promiscuous mode
[  528.851739] fab-br0: port 1(fbond) entered disabled state
[  528.889623] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  528.889719] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  528.907142] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  528.907261] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  528.917082] fbond (unregistering): Released all slaves