[  533.894961] fab-br0: port 1(fbond) entered blocking state
[  533.895035] fab-br0: port 1(fbond) entered disabled state
[  533.895107] fbond: entered allmulticast mode
[  533.895253] fbond: entered promiscuous mode
[  533.912210] veth1-bond: entered promiscuous mode
[  533.912310] veth1-bond: entered allmulticast mode
[  533.912437] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.929395] veth2-bond: entered promiscuous mode
[  533.929543] veth2-bond: entered allmulticast mode
[  533.929645] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.039173] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.039302] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.039415] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.039503] fbond: active interface up!
[  534.039571] fab-br0: port 1(fbond) entered blocking state
[  534.039626] fab-br0: port 1(fbond) entered forwarding state
[  535.196743] fbond: left allmulticast mode
[  535.196844] veth1-bond: left allmulticast mode
[  535.196914] veth2-bond: left allmulticast mode
[  535.196982] fbond: left promiscuous mode
[  535.197035] veth1-bond: left promiscuous mode
[  535.197111] veth2-bond: left promiscuous mode
[  535.197232] fab-br0: port 1(fbond) entered disabled state
[  535.236852] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.236988] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.247307] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.247465] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.257214] fbond (unregistering): Released all slaves