[  547.798531] fab-br0: port 1(fbond) entered blocking state
[  547.798614] fab-br0: port 1(fbond) entered disabled state
[  547.798680] fbond: entered allmulticast mode
[  547.798794] fbond: entered promiscuous mode
[  547.816424] veth1-bond: entered promiscuous mode
[  547.816498] veth1-bond: entered allmulticast mode
[  547.816573] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  547.832231] veth2-bond: entered promiscuous mode
[  547.832325] veth2-bond: entered allmulticast mode
[  547.832388] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  547.941577] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  547.941651] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  547.941725] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  547.941782] fbond: active interface up!
[  547.941848] fab-br0: port 1(fbond) entered blocking state
[  547.941885] fab-br0: port 1(fbond) entered forwarding state
[  549.125295] fbond: left allmulticast mode
[  549.125339] veth1-bond: left allmulticast mode
[  549.125370] veth2-bond: left allmulticast mode
[  549.125403] fbond: left promiscuous mode
[  549.125426] veth1-bond: left promiscuous mode
[  549.125468] veth2-bond: left promiscuous mode
[  549.125534] fab-br0: port 1(fbond) entered disabled state
[  549.160798] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  549.160884] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  549.169684] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  549.169793] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  549.176574] fbond (unregistering): Released all slaves