[  532.709131] fab-br0: port 1(fbond) entered blocking state
[  532.709204] fab-br0: port 1(fbond) entered disabled state
[  532.709274] fbond: entered allmulticast mode
[  532.709383] fbond: entered promiscuous mode
[  532.720022] veth1-bond: entered promiscuous mode
[  532.720094] veth1-bond: entered allmulticast mode
[  532.720157] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.731692] veth2-bond: entered promiscuous mode
[  532.731749] veth2-bond: entered allmulticast mode
[  532.731807] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.769025] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.769178] fab-br0: port 1(fbond) entered blocking state
[  532.769233] fab-br0: port 1(fbond) entered forwarding state
[  532.864080] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.864222] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.864281] fbond: active interface up!
[  533.981474] fbond: left allmulticast mode
[  533.981532] veth1-bond: left allmulticast mode
[  533.981589] veth2-bond: left allmulticast mode
[  533.981641] fbond: left promiscuous mode
[  533.981678] veth1-bond: left promiscuous mode
[  533.981736] veth2-bond: left promiscuous mode
[  533.981804] fab-br0: port 1(fbond) entered disabled state
[  534.008898] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.009064] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.018127] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.018262] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.028097] fbond (unregistering): Released all slaves