[  554.913657] bond0 (unregistering): Released all slaves
[  555.475301] fab-br0: port 1(fbond) entered blocking state
[  555.475359] fab-br0: port 1(fbond) entered disabled state
[  555.475415] fbond: entered allmulticast mode
[  555.475485] fbond: entered promiscuous mode
[  555.490656] veth1-bond: entered promiscuous mode
[  555.490724] veth1-bond: entered allmulticast mode
[  555.490786] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  555.503396] veth2-bond: entered promiscuous mode
[  555.503461] veth2-bond: entered allmulticast mode
[  555.503517] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  555.528414] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  555.538697] fab-br0: port 1(fbond) entered blocking state
[  555.538750] fab-br0: port 1(fbond) entered forwarding state
[  555.632422] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  555.632564] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  555.632645] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  555.632713] fbond: active interface up!
[  557.218008] fbond: left allmulticast mode
[  557.218053] veth1-bond: left allmulticast mode
[  557.218083] veth2-bond: left allmulticast mode
[  557.218116] fbond: left promiscuous mode
[  557.218141] veth1-bond: left promiscuous mode
[  557.218185] veth2-bond: left promiscuous mode
[  557.218237] fab-br0: port 1(fbond) entered disabled state
[  557.263450] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  557.263523] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  557.276586] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  557.276723] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  557.286501] fbond (unregistering): Released all slaves