[  515.734806] bond0 (unregistering): Released all slaves
[  516.174119] fab-br0: port 1(fbond) entered blocking state
[  516.174172] fab-br0: port 1(fbond) entered disabled state
[  516.174229] fbond: entered allmulticast mode
[  516.174317] fbond: entered promiscuous mode
[  516.186884] veth1-bond: entered promiscuous mode
[  516.186958] veth1-bond: entered allmulticast mode
[  516.187023] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  516.198895] veth2-bond: entered promiscuous mode
[  516.198976] veth2-bond: entered allmulticast mode
[  516.199044] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  516.229324] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  516.229480] fab-br0: port 1(fbond) entered blocking state
[  516.229531] fab-br0: port 1(fbond) entered forwarding state
[  516.325325] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  516.325445] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  516.325526] fbond: active interface up!
[  517.472721] fbond: left allmulticast mode
[  517.472770] veth1-bond: left allmulticast mode
[  517.472807] veth2-bond: left allmulticast mode
[  517.472848] fbond: left promiscuous mode
[  517.472876] veth1-bond: left promiscuous mode
[  517.472917] veth2-bond: left promiscuous mode
[  517.472967] fab-br0: port 1(fbond) entered disabled state
[  517.496455] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  517.496567] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  517.519446] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  517.519629] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  517.535382] fbond (unregistering): Released all slaves