[  532.782912] fab-br0: port 1(fbond) entered blocking state
[  532.783031] fab-br0: port 1(fbond) entered disabled state
[  532.783125] fbond: entered allmulticast mode
[  532.783248] fbond: entered promiscuous mode
[  532.798072] veth1-bond: entered promiscuous mode
[  532.798127] veth1-bond: entered allmulticast mode
[  532.798197] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.810141] veth2-bond: entered promiscuous mode
[  532.810215] veth2-bond: entered allmulticast mode
[  532.810279] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.835501] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.849019] fab-br0: port 1(fbond) entered blocking state
[  532.849107] fab-br0: port 1(fbond) entered forwarding state
[  532.932503] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.932628] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.932715] fbond: active interface up!
[  534.095648] fbond: left allmulticast mode
[  534.095701] veth1-bond: left allmulticast mode
[  534.095740] veth2-bond: left allmulticast mode
[  534.095779] fbond: left promiscuous mode
[  534.095807] veth1-bond: left promiscuous mode
[  534.095845] veth2-bond: left promiscuous mode
[  534.095897] fab-br0: port 1(fbond) entered disabled state
[  534.139946] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.140068] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.148652] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.148792] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.154573] fbond (unregistering): Released all slaves