[  532.113848] fab-br0: port 1(fbond) entered blocking state
[  532.113908] fab-br0: port 1(fbond) entered disabled state
[  532.113978] fbond: entered allmulticast mode
[  532.114063] fbond: entered promiscuous mode
[  532.129756] veth1-bond: entered promiscuous mode
[  532.129852] veth1-bond: entered allmulticast mode
[  532.129924] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.142443] veth2-bond: entered promiscuous mode
[  532.142503] veth2-bond: entered allmulticast mode
[  532.142549] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.161467] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.176100] fab-br0: port 1(fbond) entered blocking state
[  532.176170] fab-br0: port 1(fbond) entered forwarding state
[  532.265507] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.265585] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.265633] fbond: active interface up!
[  533.408531] fbond: left allmulticast mode
[  533.408580] veth1-bond: left allmulticast mode
[  533.408614] veth2-bond: left allmulticast mode
[  533.408647] fbond: left promiscuous mode
[  533.408674] veth1-bond: left promiscuous mode
[  533.408722] veth2-bond: left promiscuous mode
[  533.408782] fab-br0: port 1(fbond) entered disabled state
[  533.451236] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.451341] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.475639] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.475784] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.491589] fbond (unregistering): Released all slaves