[  533.582194] fab-br0: port 1(fbond) entered blocking state
[  533.582283] fab-br0: port 1(fbond) entered disabled state
[  533.582340] fbond: entered allmulticast mode
[  533.582415] fbond: entered promiscuous mode
[  533.594047] veth1-bond: entered promiscuous mode
[  533.594115] veth1-bond: entered allmulticast mode
[  533.594171] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.606374] veth2-bond: entered promiscuous mode
[  533.606437] veth2-bond: entered allmulticast mode
[  533.606492] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.643267] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.643397] fab-br0: port 1(fbond) entered blocking state
[  533.643438] fab-br0: port 1(fbond) entered forwarding state
[  533.739312] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.739453] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.739522] fbond: active interface up!
[  534.877764] fbond: left allmulticast mode
[  534.877820] veth1-bond: left allmulticast mode
[  534.877863] veth2-bond: left allmulticast mode
[  534.877903] fbond: left promiscuous mode
[  534.877934] veth1-bond: left promiscuous mode
[  534.877982] veth2-bond: left promiscuous mode
[  534.878042] fab-br0: port 1(fbond) entered disabled state
[  534.922855] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.922950] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.928455] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.928550] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.937348] fbond (unregistering): Released all slaves