[  525.784303] fab-br0: port 1(fbond) entered blocking state
[  525.784360] fab-br0: port 1(fbond) entered disabled state
[  525.784414] fbond: entered allmulticast mode
[  525.784580] fbond: entered promiscuous mode
[  525.801556] veth1-bond: entered promiscuous mode
[  525.801618] veth1-bond: entered allmulticast mode
[  525.801671] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  525.816129] veth2-bond: entered promiscuous mode
[  525.816190] veth2-bond: entered allmulticast mode
[  525.816235] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  525.833737] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  525.862153] fab-br0: port 1(fbond) entered blocking state
[  525.862224] fab-br0: port 1(fbond) entered forwarding state
[  525.928752] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  525.928824] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  525.928874] fbond: active interface up!
[  527.128822] fbond: left allmulticast mode
[  527.128880] veth1-bond: left allmulticast mode
[  527.128921] veth2-bond: left allmulticast mode
[  527.128960] fbond: left promiscuous mode
[  527.128987] veth1-bond: left promiscuous mode
[  527.129035] veth2-bond: left promiscuous mode
[  527.129085] fab-br0: port 1(fbond) entered disabled state
[  527.178707] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  527.178841] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  527.184895] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  527.185013] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  527.192796] fbond (unregistering): Released all slaves