[  516.047522] bond0 (unregistering): Released all slaves
[  516.542788] fab-br0: port 1(fbond) entered blocking state
[  516.542857] fab-br0: port 1(fbond) entered disabled state
[  516.542921] fbond: entered allmulticast mode
[  516.543007] fbond: entered promiscuous mode
[  516.558874] veth1-bond: entered promiscuous mode
[  516.558958] veth1-bond: entered allmulticast mode
[  516.559042] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  516.571451] veth2-bond: entered promiscuous mode
[  516.571532] veth2-bond: entered allmulticast mode
[  516.571605] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  516.591129] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  516.604864] fab-br0: port 1(fbond) entered blocking state
[  516.604948] fab-br0: port 1(fbond) entered forwarding state
[  516.696110] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  516.696244] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  516.696339] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  516.696427] fbond: active interface up!
[  518.151360] fbond: left allmulticast mode
[  518.151428] veth1-bond: left allmulticast mode
[  518.151471] veth2-bond: left allmulticast mode
[  518.151523] fbond: left promiscuous mode
[  518.151554] veth1-bond: left promiscuous mode
[  518.151604] veth2-bond: left promiscuous mode
[  518.151674] fab-br0: port 1(fbond) entered disabled state
[  518.186416] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  518.186527] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  518.207257] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  518.207422] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  518.217202] fbond (unregistering): Released all slaves