[  535.533825] fab-br0: port 1(fbond) entered blocking state
[  535.533949] fab-br0: port 1(fbond) entered disabled state
[  535.534026] fbond: entered allmulticast mode
[  535.534126] fbond: entered promiscuous mode
[  535.547820] veth1-bond: entered promiscuous mode
[  535.547889] veth1-bond: entered allmulticast mode
[  535.547953] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  535.560059] veth2-bond: entered promiscuous mode
[  535.560125] veth2-bond: entered allmulticast mode
[  535.560177] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  535.585443] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.596956] fab-br0: port 1(fbond) entered blocking state
[  535.597015] fab-br0: port 1(fbond) entered forwarding state
[  535.681471] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  535.681574] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  535.681640] fbond: active interface up!
[  536.847050] fbond: left allmulticast mode
[  536.847102] veth1-bond: left allmulticast mode
[  536.847146] veth2-bond: left allmulticast mode
[  536.847184] fbond: left promiscuous mode
[  536.847213] veth1-bond: left promiscuous mode
[  536.847254] veth2-bond: left promiscuous mode
[  536.847304] fab-br0: port 1(fbond) entered disabled state
[  536.881796] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  536.881903] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  536.903614] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  536.903764] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  536.921569] fbond (unregistering): Released all slaves