[  528.526147] fab-br0: port 1(fbond) entered blocking state
[  528.526212] fab-br0: port 1(fbond) entered disabled state
[  528.526274] fbond: entered allmulticast mode
[  528.526370] fbond: entered promiscuous mode
[  528.541769] veth1-bond: entered promiscuous mode
[  528.541843] veth1-bond: entered allmulticast mode
[  528.541913] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  528.553815] veth2-bond: entered promiscuous mode
[  528.553922] veth2-bond: entered allmulticast mode
[  528.554010] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  528.582109] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.585063] fab-br0: port 1(fbond) entered blocking state
[  528.585118] fab-br0: port 1(fbond) entered forwarding state
[  528.677138] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  528.677261] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  528.677349] fbond: active interface up!
[  529.855191] fbond: left allmulticast mode
[  529.855306] veth1-bond: left allmulticast mode
[  529.855387] veth2-bond: left allmulticast mode
[  529.855469] fbond: left promiscuous mode
[  529.855537] veth1-bond: left promiscuous mode
[  529.855623] veth2-bond: left promiscuous mode
[  529.855714] fab-br0: port 1(fbond) entered disabled state
[  529.891053] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  529.891208] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  529.908234] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  529.908367] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  529.918164] fbond (unregistering): Released all slaves