[  533.907464] fab-br0: port 1(fbond) entered blocking state
[  533.907530] fab-br0: port 1(fbond) entered disabled state
[  533.907590] fbond: entered allmulticast mode
[  533.907690] fbond: entered promiscuous mode
[  533.924646] veth1-bond: entered promiscuous mode
[  533.924736] veth1-bond: entered allmulticast mode
[  533.924845] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.935941] veth2-bond: entered promiscuous mode
[  533.936015] veth2-bond: entered allmulticast mode
[  533.936088] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.960823] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.966090] fab-br0: port 1(fbond) entered blocking state
[  533.966158] fab-br0: port 1(fbond) entered forwarding state
[  534.065822] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.065955] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.066025] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.066082] fbond: active interface up!
[  535.237447] fbond: left allmulticast mode
[  535.237513] veth1-bond: left allmulticast mode
[  535.237562] veth2-bond: left allmulticast mode
[  535.237617] fbond: left promiscuous mode
[  535.237657] veth1-bond: left promiscuous mode
[  535.237713] veth2-bond: left promiscuous mode
[  535.237786] fab-br0: port 1(fbond) entered disabled state
[  535.270282] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.270453] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.276980] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.277172] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.282878] fbond (unregistering): Released all slaves