[  529.023936] bond0 (unregistering): Released all slaves
[  529.723818] fab-br0: port 1(fbond) entered blocking state
[  529.723874] fab-br0: port 1(fbond) entered disabled state
[  529.723943] fbond: entered allmulticast mode
[  529.724044] fbond: entered promiscuous mode
[  529.742647] veth1-bond: entered promiscuous mode
[  529.742707] veth1-bond: entered allmulticast mode
[  529.742765] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  529.758825] veth2-bond: entered promiscuous mode
[  529.758885] veth2-bond: entered allmulticast mode
[  529.758937] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  529.874659] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.874773] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  529.874840] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  529.874892] fbond: active interface up!
[  529.874966] fab-br0: port 1(fbond) entered blocking state
[  529.875021] fab-br0: port 1(fbond) entered forwarding state
[  531.338464] fbond: left allmulticast mode
[  531.338541] veth1-bond: left allmulticast mode
[  531.338600] veth2-bond: left allmulticast mode
[  531.338717] fbond: left promiscuous mode
[  531.338763] veth1-bond: left promiscuous mode
[  531.338826] veth2-bond: left promiscuous mode
[  531.338901] fab-br0: port 1(fbond) entered disabled state
[  531.376159] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  531.376255] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  531.387863] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  531.387984] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  531.397732] fbond (unregistering): Released all slaves