[  516.022326] bond0 (unregistering): Released all slaves
[  516.457367] fab-br0: port 1(fbond) entered blocking state
[  516.457435] fab-br0: port 1(fbond) entered disabled state
[  516.457528] fbond: entered allmulticast mode
[  516.457653] fbond: entered promiscuous mode
[  516.469834] veth1-bond: entered promiscuous mode
[  516.469905] veth1-bond: entered allmulticast mode
[  516.469987] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  516.480151] veth2-bond: entered promiscuous mode
[  516.480223] veth2-bond: entered allmulticast mode
[  516.480291] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  516.518043] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  516.518201] fab-br0: port 1(fbond) entered blocking state
[  516.518257] fab-br0: port 1(fbond) entered forwarding state
[  516.622059] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  516.622241] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  516.622326] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  516.622410] fbond: active interface up!
[  517.995345] fbond: left allmulticast mode
[  517.995433] veth1-bond: left allmulticast mode
[  517.995488] veth2-bond: left allmulticast mode
[  517.995544] fbond: left promiscuous mode
[  517.995586] veth1-bond: left promiscuous mode
[  517.995649] veth2-bond: left promiscuous mode
[  517.995719] fab-br0: port 1(fbond) entered disabled state
[  518.041520] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  518.041660] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  518.054152] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  518.054306] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  518.064098] fbond (unregistering): Released all slaves