[  532.726387] fab-br0: port 1(fbond) entered blocking state
[  532.726464] fab-br0: port 1(fbond) entered disabled state
[  532.726529] fbond: entered allmulticast mode
[  532.727248] fbond: entered promiscuous mode
[  532.748187] veth1-bond: entered promiscuous mode
[  532.748272] veth1-bond: entered allmulticast mode
[  532.748350] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.769199] veth2-bond: entered promiscuous mode
[  532.769283] veth2-bond: entered allmulticast mode
[  532.769353] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.858798] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.858991] fab-br0: port 1(fbond) entered blocking state
[  532.859049] fab-br0: port 1(fbond) entered forwarding state
[  532.859172] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.859264] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.859351] fbond: active interface up!
[  534.294134] fbond: left allmulticast mode
[  534.294210] veth1-bond: left allmulticast mode
[  534.294275] veth2-bond: left allmulticast mode
[  534.294327] fbond: left promiscuous mode
[  534.294367] veth1-bond: left promiscuous mode
[  534.294416] veth2-bond: left promiscuous mode
[  534.294476] fab-br0: port 1(fbond) entered disabled state
[  534.329457] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.329561] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.335873] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.335994] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.341820] fbond (unregistering): Released all slaves