[  533.127930] fab-br0: port 1(fbond) entered blocking state
[  533.127996] fab-br0: port 1(fbond) entered disabled state
[  533.128096] fbond: entered allmulticast mode
[  533.128249] fbond: entered promiscuous mode
[  533.139283] veth1-bond: entered promiscuous mode
[  533.139357] veth1-bond: entered allmulticast mode
[  533.139423] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.151575] veth2-bond: entered promiscuous mode
[  533.151673] veth2-bond: entered allmulticast mode
[  533.151759] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.183238] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.183428] fab-br0: port 1(fbond) entered blocking state
[  533.183495] fab-br0: port 1(fbond) entered forwarding state
[  533.287272] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.287470] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.287576] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.287672] fbond: active interface up!
[  534.673905] fbond: left allmulticast mode
[  534.674010] veth1-bond: left allmulticast mode
[  534.674080] veth2-bond: left allmulticast mode
[  534.674151] fbond: left promiscuous mode
[  534.674207] veth1-bond: left promiscuous mode
[  534.674290] veth2-bond: left promiscuous mode
[  534.674377] fab-br0: port 1(fbond) entered disabled state
[  534.702193] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.702356] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.713391] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.713537] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.723320] fbond (unregistering): Released all slaves