[  517.442406] bond0 (unregistering): Released all slaves
[  517.934149] fab-br0: port 1(fbond) entered blocking state
[  517.934273] fab-br0: port 1(fbond) entered disabled state
[  517.934368] fbond: entered allmulticast mode
[  517.934496] fbond: entered promiscuous mode
[  517.949792] veth1-bond: entered promiscuous mode
[  517.949864] veth1-bond: entered allmulticast mode
[  517.949943] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  517.961815] veth2-bond: entered promiscuous mode
[  517.961917] veth2-bond: entered allmulticast mode
[  517.962014] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  517.983136] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.993406] fab-br0: port 1(fbond) entered blocking state
[  517.993511] fab-br0: port 1(fbond) entered forwarding state
[  518.086135] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.086280] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  518.086373] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  518.086458] fbond: active interface up!
[  519.545289] fbond: left allmulticast mode
[  519.545357] veth1-bond: left allmulticast mode
[  519.545425] veth2-bond: left allmulticast mode
[  519.545479] fbond: left promiscuous mode
[  519.545521] veth1-bond: left promiscuous mode
[  519.545580] veth2-bond: left promiscuous mode
[  519.545654] fab-br0: port 1(fbond) entered disabled state
[  519.576469] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  519.576623] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  519.585416] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  519.585608] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  519.595283] fbond (unregistering): Released all slaves